116 results about "Infant Diapers" patented technology

The invention relates to the field of disposable hygienic products, in particular to a high-diffusion baby paper diaper and a preparation method thereof.The prepared baby paper diaper has the advantages of being good in flow guide effect and high in absorption efficiency. The absorption core layer comprises a top layer non-woven fabric, a middle non-woven fabric, a bulky non-woven fabric, a bottom layer non-woven fabric, a wood pulp fiber layer, a first absorption material layer and a second absorption material layer, the first absorption material layer comprises first polymer water-absorbent resin particles and first wood pulp fibers, and the second absorption material layer comprises second polymer water-absorbent resin particles. The second absorbing material layer is arranged between the bulky non-woven fabric and the bottom layer non-woven fabric, part of the second macromolecule water-absorbent resin particles on the second absorbing material layer are embedded in pores of the bulky non-woven fabric, and the first absorbing material layer is arranged between the bulky non-woven fabric and the middle non-woven fabric. And a part of the first high-molecular water-absorbent resin particles on the first absorbing material layer are embedded in pores of the bulky non-woven fabric.

The invention provides a breathable baby paper diaper and a production device thereof.The breathable baby paper diaper comprises a conveying table, a plurality of paper diaper fixing bases are installed at the top of the conveying table at equal intervals, paper diaper fixing cavities are formed in the tops of the paper diaper fixing bases, and the production device further comprises a mounting frame, a laser drilling mechanism, a flattening mechanism and a positioning assembly; according to the paper diaper laser drilling device, the flattening mechanisms are arranged on the two sides of the mounting plate and used for flattening the laser drilling positions of the paper diapers, the flattening mechanisms flatten the laser drilling positions of the paper diapers, the laser drilling positions of the paper diapers can be flattened through the flattening mechanisms, and therefore the laser drilling operation of the paper diapers can be achieved. The laser drilling device is simple in structure, the laser drilling position is prevented from wrinkling and affecting the laser drilling effect, the positioning assembly is used for finely adjusting the positions of the paper diaper fixing bases, the consistency of the positions of each paper diaper fixing base and the laser drilling mechanism is guaranteed, and the consistency of laser drilling is improved.

The invention relates to the field of hygienic products, and discloses a macroporous super-breathable, dry and comfortable hygienic product and a preparation process thereof, and the macroporous super-breathable, dry and comfortable hygienic product comprises a macroporous non-gel composite non-woven fabric, a nano platinum antibacterial layer, intelligent super absorbent resin and a softened surface layer. A macroporous structure is introduced into the surface of the non-woven fabric, so that the absorption speed of liquid and the air circulation are obviously improved; the nano platinum antibacterial layer endows the product with efficient antibacterial performance, effectively inhibits the growth of bacteria, and improves the hygienic guarantee of a user; the intelligent SAP automatically adjusts the water absorption capacity according to the environment humidity, rapidly expands under the high-humidity condition, improves the water absorption efficiency, locks the liquid and prevents the liquid from permeating back; the surface layer subjected to softening treatment further improves the comfort and the skin-friendly property of the product, and skin friction is reduced. The product is suitable for baby diapers, female sanitary napkins and adult incontinence nursing products, excellent air permeability, dry and comfortable performance and antibacterial performance are provided, and the comfortable experience of a user is remarkably improved.

The utility model provides an ultra-high waist baby paper diaper with a navel protection function, which comprises a paper diaper body, a heightened waistline is arranged at the top of the paper diaper body, and a spunlace layer is compounded in the middle of the front end of the heightened waistline; by arranging the heightened waistline and compounding the spunlace layer, the navel of the infant can be well protected, and therefore the problem that the infant catches a cold is effectively avoided.

The invention relates to the field of disposable hygienic products, in particular to a preparation method of a leakage-proof baby paper diaper, mainly solves the problem of poor side leakage prevention effect of existing paper diapers, is used for preparing paper diapers with the characteristics of good side leakage prevention effect and adaptability to dynamic activity requirements of users with different body types, and comprises a paper diaper body, the preparation method of the paper diaper body comprises the following steps: 1) preparing the liquid-tight bottom layer, and defining a plurality of continuous absorption units in the conveying direction of the liquid-tight bottom layer; 2) preparing an absorption core layer; the method comprises the steps of (1) preparing an absorption core layer, (2) preparing an absorption unit of a liquid-tight bottom layer, (3) slitting the absorption core layer in the step (2) to form single absorbers, sequentially transferring the absorbers to the absorption unit of the liquid-tight bottom layer in the step (1) to be compounded, and sequentially distributing the absorbers at intervals in the conveying direction of the liquid-tight bottom layer, (4) preparing a liquid-tight surface layer, and (5) slitting the product along the boundary of the absorption unit to form a single paper diaper body.

The utility model discloses a baby paper diaper production line packaging machine capable of realizing multi-path material conveying, which comprises a multi-path material conveying assembly, a packaging seat assembly, a heating assembly and a buffer assembly, the packaging seat assembly is arranged at the rear end of the multi-path material conveying assembly, the rear end of the multi-path material conveying assembly is fixedly connected with the buffer assembly, and the heating assembly is arranged at the rear end of the multi-path material conveying assembly. The upper end of the packaging base assembly is fixedly connected with the heating assembly, the multi-way material conveying assembly comprises a feeding conveying belt, a branch conveying belt and a multi-way conveying belt are arranged at the rear end of the feeding conveying belt, the front end of the multi-way conveying belt is fixedly connected with the feeding conveying belt, and the branch conveying belt is fixedly connected with the multi-way conveying belt. The rear end of the multi-direction conveying belt is fixedly connected with the branch conveying belt, the branch conveying belt and the left side of the branch conveying belt are provided with hollow grooves, and by arranging the buffering assembly capable of discharging the paper diapers when the conveying belt carries many paper diapers, the device can automatically guide out redundant paper diapers to avoid paper diaper accumulation.

The utility model discloses an infant paper diaper with a slotted cotton core. The infant paper diaper comprises a surface film, a composite core body and a bottom film which are stacked from top to bottom, the surface film, the composite core body and the bottom film are bonded and fixed through a hot melt adhesive; a plurality of material cutting grooves are formed in the composite core body through cutting; the multiple material cutting grooves are arranged at intervals in the longitudinal direction and / or the width direction of the composite core body. According to the paper diaper, the material cutting grooves are formed through the cutting and drilling technology, the surface area of the composite core body is enlarged through the material cutting grooves, the effective contact face of liquid and the composite core body can be enlarged, urine and thin excrement can be absorbed and diffused into the composite core body more rapidly, the surface of the paper diaper product is kept dry and comfortable, and the paper diaper is not prone to falling off. And a large-volume composite core body can be easily used for storing liquid, so that urine leakage is avoided.

The utility model relates to the technical field of paper diapers, in particular to a side leakage prevention baby paper diaper which comprises a paper diaper body, the top of the paper diaper body is fixedly connected with an anti-friction assembly, the anti-friction assembly comprises a connecting layer and an anti-friction pad, the bottom of the connecting layer is fixedly connected to the top of the paper diaper body, and the bottom of the connecting layer is fixedly connected to the bottom of the paper diaper body. The inner side wall of the connecting layer is fixedly connected with an anti-friction pad, the bottom of the connecting layer is fixedly connected with an anti-side-leakage assembly, and the anti-side-leakage assembly comprises a connecting strip and an anti-side-leakage layer. Through the arrangement of the connecting layer and the anti-friction pad, when the paper diaper is used, the anti-friction pad is driven to be fixed through the fixing of the connecting layer, the friction caused to the waist of a baby is reduced through the operation of the anti-friction pad, and the effect of reducing the friction of the waist is achieved through the matched use of the paper diaper body, the connecting layer and the anti-friction pad; the situation that the waist of the baby is prone to being damaged due to the fact that the waist is prone to being rubbed by the paper diaper in the moving process is avoided.

1.The name of the design product: packaging bag (Camellia oil weak acid diaper for baby). 2.The use of the design product: for packaging baby diapers. 3.The design points of the design product: the combination of shape, pattern and color. 4.The picture or photo that best shows the design points: perspective view. 5.The design claimed contains color.

The utility model belongs to the technical field of paper diaper processing equipment, and particularly relates to wood pulp crushing equipment for processing waterproof and breathable baby paper diapers, which comprises a mounting frame, and a crushing mechanism and a screening mechanism are respectively arranged above the mounting frame; the crushing mechanism comprises a crushing box, and the crushing mechanism realizes the action of crushing wood pulp in the crushing box; the screening mechanism comprises a screening plate, and the screening mechanism achieves the action that the screening plate separates wood pulp. According to the wood pulp smashing equipment for processing the waterproof and breathable baby diapers, the smashing mechanism and the screening mechanism are arranged, a top cover is arranged above a feeding hopper, the surface of a feeding opening is fixedly connected with a dust blocking curtain, a dust suction hood is installed above a screening opening, and the inner walls of a plurality of dust suction pipes fixedly communicate with the inner wall of the dust suction hood; the technical problem that a large amount of dust is generated in the smashing and screening process of an existing device, and the service life of a machine in the space and the body health of personnel are affected is solved.

The invention discloses a hot melt adhesive for folding disposable hygienic products and a preparation method thereof, and relates to the technical field of adhesives, the hot melt adhesive for folding is prepared from the following components by mass: 3-15% of a semi-crystalline polypropylene polymer, 15-40% of an amorphous polymer, 10-25% of a viscosity modifier, 40-60% of tackifying resin, and 0.1-2% of an antioxidant, the sum of the mass percentages of the components is 100%, and the mass ratio of the semi-crystalline polypropylene polymer to the amorphous polymer is 1: (2-5). The hot melt adhesive disclosed by the invention has the characteristic that the bonding force is controllably attenuated along with time, has extremely low surface initial viscosity, and can be applied to folding parts of disposable hygienic products such as baby diapers, training pants, female sanitary napkins, adult incontinence products and the like.

The utility model relates to the field of paper diapers, and discloses an adjustable baby paper diaper which comprises a pant body, an adjusting rope and a limiting part used for limiting the adjusting rope are arranged on the crotch portion of the pant body, and the adjusting rope is arranged in the limiting part in a penetrating mode. One end of the adjusting rope is fixed with the pants body to form a first fixing point; an anti-dislocation fixing head is arranged at the other end of the adjusting rope and is positioned outside the limiting part; the adjusting rope close to the fixing head is fixed with the trouser body to form a second fixing point; and the second fixing point is a tearable point. The technical problem that a crotch of an existing paper diaper is prone to falling off is solved.

The present invention provides a baby diaper with a highly breathable channel, the structure of which includes a waterproof outer layer, a water-absorbing inner layer is arranged on the top surface of the waterproof outer layer, and also includes a water-absorbing core arranged in the middle between the waterproof outer layer and the water-absorbing inner layer, a highly breathable middle pad arranged in the middle of the top surface of the water-absorbing inner layer, and skin-friendly breathable wings arranged on the top surface of the highly breathable middle pad, so that the baby diaper has a highly breathable two-way channel, when the baby is active, it can be blown in multiple directions, and when the baby is not active, it can be vented in multiple directions without being fixed, and has the function of isolating the water-absorbing part area from direct contact with the baby's skin, so that the baby cannot feel the abnormal feeling of moisture, reduces the crying caused by the baby's discomfort, and prevents the baby from having red buttocks and eczema. Through the more reasonable structural design of the present invention, the air permeability is strong, the isolation effect is good, the wearing comfort is high, it has practical significance and promotion value, and is expected to produce good economic benefits.

The utility model discloses a baby paper diaper with high supporting force, including paper diaper body, paper diaper body includes front waist area, rear waist area and intermediate absorption layer of setting up before and after, is equipped with core layer in the middle of absorption layer, is equipped with fixed paste in the middle of front waist area and rear waist area, fixed paste is equipped with fibre band to inboard side, is equipped with elastic rope between fibre band, and elastic rope is sewn in the bottom outside of absorption layer. The utility model discloses through the top of absorption layer sets up superconductive layer and core layer, urine first time through superconductive layer carries out diffusion and through core layer carries out quick diffusion absorption, avoids urine to concentrate in the middle area, when absorption layer absorbs certain amount of urine and falls down, and the elastic rope is stretched, and the elastic rope generates rebounding force simultaneously and tightens absorption layer, improves the supporting force, avoids paper diaper body and falls down, is equipped with odor removal layer between outer layer and absorption layer, can emit aroma and offset peculiar smell, the utility model discloses novel structure, and the design is ingenious, and the practicality is strong, is suitable for promotion.

The utility model belongs to the technical field of paper diapers, and particularly relates to a high-breathability baby paper diaper which comprises a paper diaper body, a self-adhesion waist-tightening sealing layer is arranged on the paper diaper body, and a buffering mechanism is arranged on the surface of the edge, making contact with the inner sides of thighs of a baby, of the paper diaper body. The buffering mechanism comprises buffering strips fixedly connected to the surface of the edge of the paper diaper body, and a flow guiding mechanism is arranged on the surface of the center of the paper diaper body. According to the high-breathability baby paper diaper, urine can be guided to the flow guide nozzle through the flow guide pipe, and the lower surface of the flow guide nozzle is generally in a closed design due to the material, namely, the lower surface of the flow guide nozzle is designed to be a one-way channel, so that only when the urine passes through the flow guide nozzle, the lower surface of the flow guide nozzle is opened, and the urine flows to the water absorption layer to be absorbed; after urine passes through the paper diaper, the flow guide nozzle is closed, so that the urine can be prevented from flowing back, the interior of the paper diaper is kept dry and comfortable, and the ventilation effect is improved.

The utility model belongs to the technical field of paper diaper production, and particularly relates to a baby paper diaper production disinfection device which comprises a shell, a plurality of through holes are formed in the bottom end of a feeding window, the through holes are connected with an installation cavity in a penetrating mode, the installation cavity is formed in the shell, and a high-temperature heater is arranged in the installation cavity. A second mounting base is installed on the inner wall of one side of the working cavity and arranged on one side of the transmission assembly, a waste liquid groove is formed in the lower side of the part, arranged in the working cavity, of the transmission assembly, a connecting base is installed on the inner wall of one side of the other end of the waste liquid groove and connected with a suction assembly, and the suction assembly is connected with a liquid storage cavity. The liquid storage cavity is formed in the shell, a drying assembly is arranged in the second mounting seat, and the problems that only one face of the paper diaper is disinfected, disinfection is incomplete, then the paper diaper is further infected by bacteria attached to the transmission belt, bacteria exist after the paper diaper is disinfected, and the disinfection effect is affected are solved.

The utility model relates to the related technical field of paper diaper detection, in particular to detection equipment for baby paper diapers, which comprises a working table, a support is fixedly connected to the upper surface of the working table, and a pump body is fixedly connected to the upper surface of the working table. According to the detection equipment for the baby diapers, through the arrangement of a trapezoidal column, a detection plate, a pressing plate, a fixing column, a clamping block, an adjusting column, a threaded column and a clamp, when side leakage detection is carried out on the diapers, the diapers are flatly laid on the detection plate above the trapezoidal column, and then a test bottle into which liquid is to be dropped is clamped through the clamp; then the paper diaper is compacted or attached to one side of the pressing plate through the pressing plate, then the height of the adjusting column on the outer side of the fixing column can be adjusted by rotating the clamping block, then the contact height of the test bottle and the detection plate is adjusted, then the test bottle can be taken down or clamped by rotating the threaded column, and therefore the detection efficiency can be improved while the back seepage amount is detected on the workbench. And side leakage prevention detection is also carried out.

The utility model relates to baby paper diaper technical field especially traceless waist circumference waist pasted type baby paper diaper, including baby paper diaper, the front end surface side fixedly connected with the partition edge of baby paper diaper, the front end surface fixedly connected with the absorption core body of baby paper diaper, the lower inner wall fixedly connected with the waist circumference rubber band of baby paper diaper, one side of baby paper diaper is equipped with fastening structure. Through baby paper diaper, waist circumference rubber band, magic tape no. 1, magic tape no. 2, pad, the cooperation of absorption core body, partition edge and fastening structure, place baby paper diaper between two legs, adhere absorption core body to baby, wind magic tape no. 1 in waist and adhere with magic tape no. 2, and then realize wearing, pad is located in the inside and adheres to baby, and then avoid causing the mark of pressing to baby waist, and at the same time, the surrounding edge is wound in the outside of thigh, and the waist circumference rubber band is tightened, and then fasten the position of leg part, avoid excrement from the position of leg part to drop.

The present disclosure provides articles having an absorbent core with a plurality of segmented volumes defined by a network of filaments, with an absorbent material therein. Suitable articles which may be formed with this absorbent core include, for example, diapers such as infant diapers, juvenile diapers and training pants, feminine hygiene products such as menstrual pads, adult incontinence products such as adult briefs, protective underwear, pads and bladder control pads, pet training pads, and other disposable products utilized to absorb fluids.

The utility model relates to the field of disposable hygienic products, in particular to a novel side leakage prevention baby paper diaper, which solves the problem that the leakage prevention effect and comfort of the existing paper diaper cannot be considered at the same time, and comprises a surface layer non-woven fabric, an absorption core body and a water-repellent bottom layer which are arranged in a stacked mode, and the paper diaper is defined to have the longitudinal direction in the length direction and the transverse direction in the width direction. Three-dimensional guards which are symmetrically distributed are distributed on the portions, located on the two sides of the absorption core body, of the surface layer non-woven fabric, and each three-dimensional guard comprises an elastic end which is located above the absorption core body and comprises an elastic piece and a wrapping and folding end which wraps and folds the elastic piece and extends towards the two transverse sides. One side edge non-woven fabric wraps the wrapping and folding end and is adhered to the surface of the surface layer non-woven fabric, one side edge elastic waistline is applied to the upper surfaces of the side edge non-woven fabrics at the two longitudinal ends of the paper diaper, and a connected / disconnected central elastic waistline is arranged between the two side edge elastic waistlines.

The utility model belongs to the technical field of diapers, and particularly relates to a baby paper diaper with adjustable trouser legs, a urine absorption pad is arranged on the paper diaper, a urine display strip is arranged on the urine absorption pad, two groups of trouser legs are arranged at the bottom of the paper diaper, and trouser openings are arranged on the paper diaper. The two groups of trouser legs comprise first contraction cloth and second contraction cloth, the first contraction cloth is provided with a hook-and-loop fastener male surface, the second contraction cloth is provided with a hook-and-loop fastener female surface, and a tightening belt is arranged on the trouser opening.

1. The name of this design product: absorbent cotton core. 2. Purpose of the product of this design: used to make the absorbent core of disposable absorbent products, including infant diapers, baby diapers, adult diapers, adult diapers, incontinence pads, protective towels, sanitary napkins, sanitary pads, etc. 3. The design key points of this design product are shape and pattern. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1. 5. Other situations that require explanation Other explanations: Omitted views: The rear view is the same as the main view, and the rear view is omitted; this design product is a thin product, and the left view, right view, top view, and bottom view are omitted.