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38results about How to "Improve the anti-side leakage effect" patented technology
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Automatic diaper side leakage detecting device and detecting method thereof
ActiveCN106017811AImprove the anti-side leakage effectSimple structureDetection of fluid at leakage pointEngineeringAutomation
The invention provides an automatic diaper side leakage detecting device which comprises a detector, a detecting liquid bucket, a detecting liquid pipe, a detecting bracket and a detecting model. The liquid inlet of the detecting liquid pipe is connected with a water pump. The water pump is arranged at the bottom of the detecting liquid bucket. The detector is provided with a flow control mechanism which runs through the detecting liquid pipe. The liquid outlet of the detecting liquid pipe is located between the front of the detecting model and the front of a diaper to be detected. A PLC controller is arranged in the detector. The detecting liquid pipe is provided with a liquid sensor. The flow sensor is connected with the signal input end of the PLC controller. The control end of the PLC controller is connected with a flow control mechanism. According to the invention, whether the to-be-detected diaper after absorbing set detection liquid volume laterally leaks; the side leakage prevention performance of the diaper is well detected; the device has the advantages of simple structure, convenient operation, high automation degree, high detection efficiency and low detection cost, and uses the PLC controller to control the flow control mechanism.
Owner:杭州嘉杰实业有限公司 +1
Manufacturing process of pull-up diaper
ActiveCN110215352AReduce interactionPrevent side leakageAbsorbent padsBaby linensWrinkle skinSurface layer
The invention relates to the field of disposable sanitary articles, in particular to a manufacturing process of a pull-up diaper. The process includes the following steps that 1, an absorption core ismade; 2, a first non-woven fabric is compounded with a liquid-tight film to form a bottom material, and a waist rubber band is bonded onto the bottom material; 3, the absorption core is compounded with the bottom material; 4, a second non-woven fabric is bonded with three-dimensional protective edges, protective edge rubber bands and plane rubber bands to form a surface layer material; the surface layer material is compounded on the compound formed by the absorption core and the bottom material; 5, longitudinal folding is conducted, and the front and rear pieces of the pull-up diaper are formed; 6, the front and rear pieces are unfolded, and the distance between the front and rear pieces of a semi-finished product of the pull-up diaper is increased, and the front and rear pieces are subjected to roll-in conveying at the same time; 7, the front and rear pieces of the pull-up diaper are connected and cut off to form the pull-up diaper. The process solves the technical problem that finished product of the pull-up diaper has wrinkles.
Owner:QUANZHOU JIAHUA SANITARY PROD
Isolation type paper diaper and production method thereof
ActiveCN107981986AAvoid direct contactAvoid contactAbsorbent padsBaby linensSurface layerIsolation layer
The invention relates to the field of disposable sanitary products, and in particular to an isolation type paper diaper. The paper diaper includes a paper diaper body. The paper diaper body includes aliquid-permeable surface layer, a liquid-impermeable bottom layer and an absorber disposed between the surface layer and the bottom layer, and is defined to have a transverse direction in the width direction and a longitudinal direction in the longitudinal direction; the paper diaper body is provided with a front waist region, a crotch region and a back waist region in the longitudinal direction,leak-proof partitioning edges are arranged on the liquid-permeable surface layer at both lateral sides of the absorber, an isolation layer is arranged above the liquid-permeable surface layer betweenthe crotch region and the back waist region of the paper diaper body, both lateral sides of the isolation layer are fixedly connected with the leak-proof partitioning edges or the liquid-permeable surface layer respectively, and the length of the isolation layer is 1 / 4 to 1 / 3 of the length of the absorber. The paper diaper is used for isolating excretions of infants, especially for loose stools,and the paper diaper can keep the skin dry and has good antibacterial effects.
Owner:GUANGDONG YINYIN CO LTD
Preparation method of anti-side-leakage pants-type paper diaper
ActiveCN111388197AImprove the anti-side leakage effectImprove comfortAbsorbent padsBaby linensNonwoven fabricMechanical engineering
The present invention relates to the field of disposable sanitary articles, in particular to a preparation method of an anti-side-leakage pants-type paper diaper, and mainly solves the problem of poorcomfort of the anti-side-leakage edges of a pants type paper diaper in the prior art. The method comprises the following steps of preparing a liquid-permeable surface layer; preparing an absorbent core layer, wherein the liquid-permeable surface layer is adhered to the absorbent core layer, and the two transverse sides of the liquid-permeable surface layer are bent down to cover the two transverse sides of the absorbent core layer; preparing a liquid-impermeable bottom layer, wherein a product in the step 3 is cut and adhered to the upper surface of a product in the step j, and is located between left and right hydrophobic non-woven fabrics; preparing a clothing layer, wherein trouser legs are cut out between two adjacent absorbers for a product in the step n; folding a product in the step 7 along the central axis in the transverse direction, and welding the trouser legs in the transverse direction; and cutting a product in the step 8 along the middle of weld to form a single product,thereby preparing the pants-type paper diaper.
Owner:福建省明辉机械制造有限公司
Disposable absorption object
InactiveCN105193555AImprove effectivenessImprove the anti-side leakage effectSanitary towelsBandagesEngineeringCoating
A disposable absorption object comprises an absorption body and a small coating material. The absorption body comprises a liquid-permeable face layer, a non-liquid-permeable bottom layer, and an absorption core located between the liquid-permeable face layer and the non-liquid-permeable bottom layer. A back adhesive layer is arranged on the side, close to a garment, of the non-liquid-permeable bottom layer of the absorption body. The small coating material temporarily protecting the back adhesive layer is arranged on the side, close to the garment, of the back adhesive layer. A longitudinal central protrusion is arranged on the surface, facing a body, in the longitudinal central area. The protrusion has the highest point. The measured thickness of the highest point is 1.5-3 times of the thickness of the parts of the surrounding areas. The protrusion can elastically deform in the thickness direction in the normal use process.
Owner:FUJIAN HENGAN HLDG CO LTD +2
Novel protective enclosure structure and sanitary towel adopting same
PendingCN108578071AImprove comfortGood anti-side leakage effectSanitary towelsEngineeringNonwoven fabric
The invention discloses a novel protective enclosure structure. The novel protective enclosure structure comprises a plurality of rubber bands and a first wrapping layer wrapping the rubber bands, wherein the first wrapping layer is also coated with a second wrapping layer, the first wrapping layer and the second wrapping layer are formed by folding integrated nonwoven fabric, one end of the second wrapping layer is closely attached to the surface of the first wrapping layer, the other end is protruded upwardly and outwardly and provided with an elastic shielding part, the second wrapping layer covers the first wrapping layer and a wrinkle fixing part, the nonwoven fabric of the wrinkle does not directly contact the user when in use, so that the comfort is greatly improved; and a hollow outer edge cavity for increasing the three-dimensional protective enclosure size is formed between the elastic shielding part and the first wrapping layer, so that compared with the prior art, the novelprotective enclosure structure has excellent side-leakage preventive effect.
Owner:GUANGDONG KAWADA HYGIENIC PROD CO LTD
Sanitary towel
InactiveCN106361502AImprove use comfort performanceImprove the anti-side leakage effectSanitary towelsLiquid diffusionBiochemical engineering
The invention discloses a sanitary towel which comprises a base piece and an absorption core. The bottom end of the base piece is provided with an adhesion layer having an adhesion effect. The sanitary towel further comprises anti-leaking parts capable of preventing liquid from diffusing, a top piece and an absorber coating layer, wherein the anti-leaking parts wrap the two sides of the absorption core; the top piece is connected with the base piece to form a cavity wrapping the absorption core and the anti-leaking parts; and the absorber coating layer is arranged in the cavity formed by the top piece and the base piece and wraps the absorption core. When the sanitary towel is used, the sanitary towel is fixed to a required position through the adhesion layer of the base piece. Since the anti-leaking parts capable of preventing the liquid from diffusing are arranged on the two sides of the absorption core, liquid side leakage can be effectively avoided; the top piece and the base piece wrap the whole absorption core and the anti-leaking parts, so that the top piece is in direct contact with the human body, and use comfort of the sanitary towel is improved. In addition, through the arrangement of the absorber coating layer, the absorption core can be effectively fixed.
Owner:SHANGHAI HULIJIA IND
Saving type baby diaper
InactiveCN105769451ASave resourcesPromote environmental protectionAbsorbent padsBandagesEngineeringInfant Diapers
The invention discloses a saving type baby diaper and belongs to the technical field of baby products. The diaper comprises an outer diaper body, wherein the outer diaper body comprises two arc side edges; first water locking elastic bands are connected with the two side edges; a detachable water absorption pad is arranged in the outer diaper body; a long groove which opens towards the water absorption pad and is in the direction the same as the length direction of the outer diaper body is formed in the outer diaper body; first retaining sides corresponding to the two side edges of the outer diaper body are arranged on a lining layer, contacted with the skin, of the water absorption pad; a protection wing is arranged on the outer side of each first retaining side; a soft air-inflated waterproof strip is arranged on the inner side of each first retaining side; a pair of second retaining sides is arranged between the pair of first retaining sides; a second water locking elastic band is arranged on one side of each second retaining side. The saving type baby diaper can solve the problems that a conventional baby diaper is prone to side leakage and resources are wasted due to incapacity of reuse.
Owner:申华英
Lateral leakage prevention absorbing product
The invention discloses a lateral leakage prevention absorbing product, which comprises an absorber. The absorber is provided with two leakage-proof side bodies. The two leakage-proof side bodies and both longitudinal ends of the absorber form a leakage-proof groove region; both longitudinal ends of the leakage-proof side bodies are respectively adhered on both sides of the absorber; transverse ends of the leakage-proof side bodies, which are close to the insides, are adhered to the absorber, while transverse ends thereof, which are close to the outsides, are freely overlapped on the absorber; and the leakage-proof side bodies are made from elastic materials or the transverse ends of the leakage-proof side bodies, which are close to the outsides, are provided with elastic extension bodies. The lateral leakage prevention absorbing product provided by the invention overcomes defects in the prior art, has the advantage of better effect of preventing lateral leakage, can reduce the use of the materials and save production cost.
Owner:KINGDOM HEALTHCARE HLDG LTD GUANGDONG
Suspension double-core ready-made paper diaper and preparation method thereof
The invention relates to the field of hygienic products, and provides a suspension double-core ready-made paper diaper. The paper diaper overcomes the defects that the liquid absorption amount of paper diapers in the prior art is not enough and the liquid absorption speed is low. The ready-made paper diaper comprises a ready-made paper diaper body, it is defined that the ready-made paper diaper body has a longitudinal direction in the length direction and a transverse direction in the width direction, the ready-made paper diaper body comprises an absorption body, and another absorption body isarranged under the absorption body; the first absorption body comprises a liquid-permeable surface layer, a flow guide body, an absorption core, toilet paper and a liquid-permeable bottom layer whichare stacked in sequence from top to bottom; the two transverse sides of the liquid-permeable surface layer extend outwards and are compounded with the liquid-permeable bottom layer, and the two transverse ends of the first absorption body are provided with elastic materials extending in the longitudinal direction; the second absorption body comprises a surface layer, a flow guide layer, an absorption core and a bottom layer which are sequentially arranged from top to bottom, and the liquid-permeable bottom layer of the first absorption body partially adheres to the surface layer of the secondabsorption body.
Owner:ZHONGTIAN CHINA IND
Sanitary towel with memory function
ActiveCN112807155AImprove fitBlood suckingSanitary towelsBandagesEnvironmental engineeringMechanical engineering
The invention relates to the field of disposable hygienic products, in particular to a sanitary towel with a memory function. The sanitary towel solves the technical problems that an existing sanitary towel is easy to compact, so that the dry and comfortable performance is poor, bacteria are easy to breed, and gynecological diseases are easy to occur. The sanitary towel comprises a body, wherein the body comprises a bottom film, a surface layer and a water absorption layer clamped between the bottom film and the surface layer, the water absorption layer comprises a main absorption body close to the front end of the length direction and a secondary absorption body close to the rear end of the length direction, and a memory foam layer is arranged at the portion, located below the main absorption body, on the bottom film. The side, away from the rear end of the length direction, of the secondary absorption body is located below the memory foam layer, and the absorption performance of the secondary absorption body is smaller than that of the main absorption body.
Owner:FUJIAN HENGAN HLDG CO LTD +2
Side-leakage-preventing baby diaper
InactiveCN105769452AGood anti-side leakage effectImprove the blocking effectAbsorbent padsBandagesHigh probabilityEngineering
The invention discloses a side-leakage-preventing baby diaper and belongs to the technical field of baby products. The baby diaper comprises a baby diaper body, wherein the baby diaper body comprises two arc side edges, and a first retaining side and a first water-locking elastic band are connected with each side edge; the baby diaper body comprises an inner layer contacted with skin, a middle layer with a water absorption function and a waterproof outer layer, a second retaining side and a second water-locking elastic band in the direction the same as the length direction of the baby diaper body are arranged on the inner layer between the two side edges, and a long groove which opens towards the middle layer and is in the direction the same as the length direction of the baby diaper body is formed in the outer layer; a soft air-inflated waterproof strip is arranged between each water retaining side and the corresponding second retaining side. The side-leakage-preventing baby diaper can solve the problem of high probability of side leakage of a conventional baby diaper.
Owner:申华英
Incontinence underwear with inner mat
InactiveCN108095900AStrong and durable antibacterialStrong and long-lasting deodorantAbsorbent padsBandagesPolyesterEngineering
The invention discloses an incontinence underwear with an inner mat. The incontinence underwear comprises an underwear body, and is characterized in that the inner mat with side-leakage-prevention sides is arranged in a crotch sandwich layer of the underwear body, and is compounded by a fabric layer, a diversion layer, an absorbing layer and a bottom layer from top to bottom in sequence; the fabric layer is knitted by spinning Cuprum fiber and polyester fiber; the diversion layer is made of fragrant dacron woven fabric; the absorbing layer is formed by compounding two layers of needling non-woven fabric with the same raw material vertically, and holes are formed in the upper-layer needling non-woven fabric; the bottom layer is formed by hot rolling and bonding after a PE gas-permeable membrane and the needling non-woven fabric are stacked; the diversion layer, the absorbing layer and the bottom layer are sewed by overlocking stitches; the side-leakage-prevention sides are made from spunbound nonwoven fabric of an SMS structure. The incontinence underwear can be repeatedly washed, also has the functions of resisting bacteria, removing odor, preventing leakage, preventing side leakage and the like, and is attractive in appearance, comfortable to wear, economical and environmentally friendly.
Owner:SHANGHAI GARMENT GRP IMP & EXP
Disposable adult paper diaper
The invention relates to the field of hygienic products. A disposable adult paper diaper comprises a cover, an absorption body, hook & loop fasteners, a leakproof retaining wall and leg portion elastic rubber bands. The absorption body is arranged in the cover, and the hook & loop fastener, the leakproof retaining wall and the leg portion elastic rubber bands are arranged on the cover. A non-water penetration external layer is composed of a middle portion and two external portions at two sides. Two hook & loop fasteners are arranged at each end in parallel in the length direction, and a gap is disposed between the two hook & loop fasteners. The absorption body is composed of a first absorption core body close to a non-hydrophilic bottom film and a second absorption core body close to hydrophilic non-woven fabric. The rear side, in the length direction, of the cover is provided with a rear elastic waist band. The disposable adult paper diaper is low in manufacturing cost, good in comfort during usage, good in leakproof effect at side portions and the rear portion, and liquid hardly penetrates the crotch portion.
Owner:HANGZHOU COCO HEALTHCARE PRODS
Side-leakage-prevented sanitary napkin
PendingCN112315668AImprove the anti-side leakage effectAvoid inconvenienceSanitary towelsStructural engineeringSanitary napkin
The invention discloses a side-leakage-prevented sanitary napkin. The side-leakage-prevented sanitary napkin comprises a sanitary napkin main body, wherein the sanitary napkin main body is composed ofa shell fabric layer, a diversion layer, a basilar film and back release paper sequentially from top to bottom, and an absorber coating layer is arranged between the diversion layer and the basilar film and comprises an absorption core, an absorber surface layer fully coating the absorption core and a side-leakage-preventing layer coating the absorber surface layer. Even if the absorption core isextruded, seeping liquid will be blocked off by the side-leakage-preventing layer and cannot overflow from the surface of the sanitary napkin, so that the autologous side leakage preventing performance of the sanitary napkin is improved greatly under the condition of not lowering absorbing capacity of the absorption core, and inconvenience and discomfort to a consumer caused by a side leakage phenomenon of the sanitary napkin are avoided.
Owner:武汉市川田卫生用品有限公司
Diaper core body capable of quickly conducting fluid, preventing side leakage and preventing reverse osmosis
The invention discloses a diaper core body capable of quickly conducting a liquid, preventing side leakage and preventing reverse osmosis. The diaper core body includes a core body, which includes a surface layer and a bottom layer. Both sides of the surface layer and the bottom layer are fixedly provided with connecting pieces. The two connecting pieces are bonded by an adhesive. There are several liquid-absorbing bags between the surface layer and the bottom layer. The several liquid-absorbing bags are filled with liquid-absorbing resin spheres. The several liquid-absorbing bags are fixedlyconnected to the connecting pieces through a connecting rope. According to the diaper core body capable of quickly conducting a liquid, preventing side leakage and preventing reverse osmosis, an openchannel is arranged to prevent a liquid from flowing between the surface layer and the bottom layer. The side leakage prevention effect is good, and the probability of the liquid flowing to both sidesis reduced. By introducing the liquid rapidly into the surface layer and the bottom layer through diversion holes and absorbing the liquid through the liquid-absorbing resin spheres and liquid-absorbing cotton inside the liquid-absorbing bags, the diaper is kept dry. The connecting pieces are fixedly connected to the outside diaper, thus effectively preventing the core body from being displaced in the diaper.
Owner:东莞市常兴纸业有限公司
Side-leakage-proof absorption body for hygienic products
PendingCN112274327AFast absorptionPrevent overflowSanitary towelsBandagesBlood-tinged dischargeBiomedical engineering
The invention discloses a side-leakage-proofabsorption body for hygienic products. The absorption body has a length direction, a width direction and a thickness direction, a liquid permeable layer, anabsorption core and a leakage-proof layer are sequentially arranged in the thickness direction from top to bottom, and an absorption protruding strip is integrally formed in the middle of the absorption core in the length direction. Leakage-proof protruding strips are integrally formed on the edges of the two sides of the absorption core corresponding to the two sides of the absorption protrudingstrip in the length direction, containing grooves are formed between the absorption protruding strip and the leakage-proof protruding strips, during use, the absorption protruding strip is attached to the female vaginal orifice, and the leakage-proof protruding strips are attached to the two sides of the vaginal orifice. When menstrual blood is discharged quickly and is large in capacity, the menstrual blood overflowing from the absorption protruding strip can be concentrated in the containing grooves and is driven to be guided to the two ends of the containing grooves. Compared with an existing compression flow guide groove, the containing grooves have the flow guide function, the absorption speed is increased, and meanwhile the the containing grooves can serve as a space for temporarilycontaining the menstrual blood, the menstrual blood can be effectively prevented from overflowing from the two sides of the absorption body, and a good side leakage prevention effect is achieved.
Owner:GUANGDONG KAWADA HYGIENIC PROD CO LTD
Disposable absorption object
InactiveCN105193554AImprove the anti-side leakage effectSanitary towelsBandagesSurface layerEngineering
A disposable absorption object comprises an absorption body and a small coating material. The absorption body comprises a liquid-permeable face layer, a non-liquid-permeable bottom layer, and an absorption core located between the liquid-permeable face layer and the non-liquid-permeable bottom layer. A back adhesive layer is arranged on the side, close to a garment, of the non-liquid-permeable bottom layer of the absorption body. The small coating material temporarily protecting the back adhesive layer is arranged on the side, close to the garment, of the back adhesive layer. A longitudinal central protrusion is arranged on the surface, facing a body, in the longitudinal central area. A surface layer is formed by compositing non-liquid-permeable materials on the two sides of a liquid-permeable material. The non-liquid-permeable materials are of a C-shaped folding structure. Each non-liquid-permeable material comprises an upper folding edge, a lower folding edge and a folding mark edge. The folding mark edges are basically parallel to the longitudinal central line. Each folding mark edge is located on the transverse opposite inner sides and relative to the corresponding upper folding edge and the corresponding lower folding edge.
Owner:FUJIAN HENGAN HLDG CO LTD +2
Manufacture method of fluff pulp-free side leakage-preventing pants-shaped sanitary napkin
InactiveCN110731862AAvoid offsetPrevent side leakageAbsorbent padsBaby linensAgricultural engineeringFluff pulp
The invention relates to the technical field of medical auxiliary products, in particular to a manufacture method of a fluff pulp-free side leakage-preventing pants-shaped sanitary napkin. The sanitary napkin includes a pants body and a sanitary napkin body, wherein a limiting floding is arranged at the rear part of the outer side of the pants body, and a belt storage slot is longitudinally formedin the part, below the limiting floding, of the pants body; a belt body is arranged in the belt storage slot, two limiting protective wings are symmetrically installed in the middle of the interior of the pants body, and a groove is formed in the part, between the two protective wings, of the pants body; lower buckles are symmetrically installed on the parts, on the front side and back side of the groove, of the pants body, the sanitary napkin body is arranged in the groove, and upper buckles are symmetrically installed on the parts on the front side and back side of the lower part of the sanitary napkin body; and positions of the upper buckles correspond to the positions of the lower buckles, and the upper buckles are connected with the lower buckles in a clamped mode. The use safety ofthe sanitary napkin can be increased through arrangement of the pants body and the sanitary napkin body, and the problems of environmental pollution and bacterial growth which are caused by application of sanitary napkins are solved.
Owner:福建京路通供应链管理有限公司
Antibacterial care nursing pad
InactiveCN108309573AReduce drug propertiesPrevent oxidationSanitary towelsBaby linensSurface layerAntioxidant
The invention relates to the technical field of sanitation supplies, in particular to an antibacterial care nursing pad which at least comprises a pad. The pad comprises a surface layer, an antibacterial flow guide inner core layer, a first covering layer, a traditional Chinese medicine layer, a dust-free paper sandwich layer and a second covering layer which are sequentially stacked on one another; saussurea involucrata powder is sprayed to form the traditional Chinese medicine layer. The antibacterial care nursing pad has the advantages that medicine properties of saussurea involucrata are utilized, and accordingly antibacterial nursing effects can be realized; oxidation of the saussurea involucrata and deterioration of the medicine properties of the saussurea involucrata can be prevented, and accordingly irritation on the skin of human bodies due to antioxidants can be prevented.
Owner:昆山亚日卫生用品有限公司
Disposable adult paper diaper
The invention relates to the field of hygienic products. A disposable adult paper diaper comprises a cover, an absorption body, hook & loop fasteners, leakproof retaining walls and leg portion elastic rubber bands. The absorption body is arranged in the cover, and the hook & loop fasteners, the leakproof retaining walls and the leg portion elastic rubber bands are arranged on the cover. A non-water penetration external layer is composed of a middle portion and two external portions at two sides. Two hook & loop fasteners are arranged at each end in parallel in the length direction, and a gap is disposed between the two hook & loop fasteners. The absorption body is provided with guiding gutters, and the absorption body is divided in to a middle area, connecting areas and side areas in the width direction. The disposable adult paper diaper is low in production cost, good in comfort during usage, good in leakproof effect at side portions, and liquid hardly penetrates the crotch portion.
Owner:HANGZHOU COCO HEALTHCARE PRODS
A kind of preparation method of anti-side leakage pants type diaper
ActiveCN111388197BImprove the anti-side leakage effectImprove comfortAbsorbent padsBaby linensNonwoven fabricBiomedical engineering
The present invention relates to the field of disposable sanitary products, in particular to a method for preparing side leakage-proof trouser-type diapers, which mainly solves the problem of poor comfort on each side of the side-leakage-proof sides of trouser-type diapers in the prior art, and includes the following steps: Prepare the liquid-permeable surface layer; prepare the absorbent core layer: adhere the liquid-permeable surface layer to the absorbent core layer, and bend the lateral sides of the liquid-permeable surface layer downward to cover the horizontal two sides of the absorbent core layer. Side; preparation of liquid-impermeable bottom layer: the product of step 3 is adhered to the upper surface of the product of step j after cutting, and is located between the left and right hydrophobic non-woven fabrics; preparation of clothing layer: the product of step n The product is located between two adjacent absorbers and the trousers are cut out; the product in step 7 is folded along the central axis in the transverse direction, and welded in the transverse direction at the trousers; the product in step 8 is welded along the central axis of the weld Part cut into individual products to make pant diapers.
Owner:福建省明辉机械制造有限公司
Absorbing core body of paper diaper
ActiveCN114652520AImprove the anti-side leakage effectReduce displacementAbsorbent padsTherapeutic coolingEngineeringMechanical engineering
The invention belongs to the technical field of paper diaper production and manufacturing, and particularly relates to a paper diaper absorption core which comprises a core body. A first micro cavity is formed in the middle of the core body, the bottom of the first micro cavity is fixedly connected with the surface of the core body, second micro cavities are formed in the two sides of the first micro cavity, and the bottoms of the second micro cavities are fixedly connected with the surface of the core body; metal strips are arranged in the first micro-cavity and the second micro-cavity, the paper diaper is supported through the metal strips arranged in the first micro-cavity and the second micro-cavity, and displacement of the paper diaper on the buttocks of a child due to lively activity of the child can be reduced; therefore, the paper diaper core body cannot well wrap the buttocks of the child, the excrement and urine of the child leak out from the side edge, and the side leakage prevention effect of the paper diaper in actual use is improved.
Owner:泗县微腾知识产权运营有限公司
Breathable sanitary towel containing tea polyphenol core
InactiveCN110946700AAvoid rednessSmall water absorptionSanitary towelsBandagesPolymer sciencePhenolic content in tea
The invention provides a breathable sanitary towel containing a tea polyphenol core. The breathable sanitary towel comprises a body, wherein the body is divided into a surface layer, a flow guide layer, an absorption layer, a bottom film and a back adhesive layer from top to bottom; the flow guide layer is distributed in a wave form in the direction perpendicular to the length direction of the body, the tea polyphenol core is arranged between the flow guide layer and the surface layer, the absorption layer comprises dust-free paper playing a wrapping role, the dust-free paper is wrapped with uniformly distributed high-molecular water absorption factors, the bottom film is located below the absorption layer, and breathable micropores are formed in the bottom film; and the back adhesive layer is located on the lower surface of the bottom film. According to the scheme, raw materials are high in quality, all production processes are pure natural, so that women with sensitive constitution can use the sanitary towel at ease, allergy is avoided, and the breathability and the side leakage prevention performance are good.
Owner:天津博真集团有限公司
A fully automatic diaper side leakage detection device and detection method thereof
ActiveCN106017811BImprove the anti-side leakage effectSimple structureDetection of fluid at leakage pointEngineeringAutomation
The invention provides an automatic diaper side leakage detecting device which comprises a detector, a detecting liquid bucket, a detecting liquid pipe, a detecting bracket and a detecting model. The liquid inlet of the detecting liquid pipe is connected with a water pump. The water pump is arranged at the bottom of the detecting liquid bucket. The detector is provided with a flow control mechanism which runs through the detecting liquid pipe. The liquid outlet of the detecting liquid pipe is located between the front of the detecting model and the front of a diaper to be detected. A PLC controller is arranged in the detector. The detecting liquid pipe is provided with a liquid sensor. The flow sensor is connected with the signal input end of the PLC controller. The control end of the PLC controller is connected with a flow control mechanism. According to the invention, whether the to-be-detected diaper after absorbing set detection liquid volume laterally leaks; the side leakage prevention performance of the diaper is well detected; the device has the advantages of simple structure, convenient operation, high automation degree, high detection efficiency and low detection cost, and uses the PLC controller to control the flow control mechanism.
Owner:杭州嘉杰实业有限公司 +1
A kind of manufacturing process of pull-up trousers
ActiveCN110215352BReduce interactionPrevent side leakageAbsorbent padsBaby linensNonwoven fabricMechanical engineering
The invention relates to the field of disposable sanitary products, in particular to a manufacturing process of pull-up pants, comprising the following steps: the first step is to make an absorbent core; the second step is to combine the first non-woven fabric with a liquid-impermeable film Form the bottom material, and glue the waist elastic on the bottom material; the third step is to combine the absorbent core with the bottom material; The ribs form the surface material, and the surface material is combined on the composite of the absorbent core and the bottom layer material; the fifth step is to perform longitudinal folding to form the front and back panels of the pull-up pants; the sixth step is to open the front and back panels, and the The distance between the front piece and the back piece of the folded pull-up pants semi-finished product is enlarged, and the front piece and the back piece are rolled and conveyed at the same time; the seventh step is to weld and cut the front piece and the back piece of the pull-up pants to form Pull up pants. It solves the technical problem that existing pull-up pants are wrinkled when they are finished products.
Owner:QUANZHOU JIAHUA SANITARY PROD
Disposable diapers for adults
Owner:HANGZHOU COCO HEALTHCARE PRODS
A sanitary napkin with memory function
The invention relates to the field of disposable sanitary products, in particular to a sanitary napkin with a memory function, which solves the technical problems of poor dryness, bacteria breeding and gynecological diseases caused by the existing sanitary napkins being easily compacted. It includes a main body, the main body includes a bottom film, a surface layer, and a water-absorbing layer sandwiched between the bottom film and the surface layer, and the water-absorbing layer includes a main absorber near the front end in the longitudinal direction and a secondary absorber near the rear end in the longitudinal direction , the bottom film is located below the main absorber with a memory cotton layer, the side of the secondary absorber away from the rear end in the longitudinal direction is located under the memory cotton layer, and the absorption performance of the secondary absorber is less than that of the main absorber performance.
Owner:FUJIAN HENGAN HLDG CO LTD +2
A pull-up trousers and its forming process
ActiveCN113616429BEffective creaseCrease firmAbsorbent padsBaby linensStructural engineeringMechanical engineering
Owner:FUJIAN HENGAN HLDG CO LTD +2
Incontinence pants with detachable inner cushion
InactiveCN108068422AStrong and durable antibacterialStrong and long-lasting deodorantWeft knittingSynthetic resin layered productsYarnPolyester
The invention discloses incontinence pants with a detachable inner cushion. The pair of incontinence pants comprises an inner pants body and is characterized in that the inner cushion is arranged on the inner side of the crotch part of the inner pants body and is formed by sequentially compounding a surface layer, a flow guide layer, an absorption layer and a bottom layer; the surface layer is spun and knitted from a Capron copper ion fiber and a polyester fiber; the flow guide layer is made of a fragrant polyester woven fabric; the absorption layer comprises an upper layer of needle-punched non-woven fabric and a lower layer of needle-punched non-woven fabric, the raw materials of the two layers of the needle-punched non-woven fabric are the same, the upper layer of the needle-punched non-woven fabric is provided with holes; the bottom layer is prepared by laminating, thermally rolling and adhering a PE air permeable membrane and the needle-punched non-woven fabric; the flow guide layer, the absorption layer and the bottom layer are sewed by means of stitch overlocking, an overlocking stitch is a polypropylene fiber yarn; and a side leakage prevention side is arranged on each of the two sides of the inner cushion, and is made of a polypropylene fiber non-woven fabric in an SMS structure. The pair of incontinence pants can be repeatedly washed, has the excellent functions of being antibacterial, deodorizing, preventing leakage and side leakage and the like, is attractive in appearance, is comfortable to wear, and is economical and environmentally friendly.
Owner:SHANGHAI GARMENT GRP IMP & EXP
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