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42results about How to "Soft effect" patented technology

Ultralow bath-ratio yarn dyeing machine with three-level vane pump

The invention discloses an ultralow bath-ratio yarn dyeing machine with a three-level vane pump, comprising a dye vat, a yarn stand and a vane pump, wherein the bottom of the yarn stand is a yarn stand disk; the yarn stand disk is provided with a hole communicated with a dye liquor input channel in the dye vat; the vane pump is arranged below the whole dye vat and is a three-level vane pump; a shaft of the three-level vane pump is connected with an internal motor shaft coaxially; the dye vat is connected with the inlet of the three-level vane pump; the three-level vane pump comprises an axial flow level, a centrifugal level and a fixed guide vane level; the axial flow level and the centrifugal level are connected with the motor in sequence through the same transmission shaft; dye liquor flows into the axial flow level through an in-flow channel; the dye liquor flowing out of the axial flow level directly enters the inlet of the centrifugal level; and the dye liquor flowing out of the centrifugal level enters an out-flow channel after passing through the fixed guide vane level. During work, the dye liquor in the dye vat does not exceed the yarn stand disk all the time and the bath ratio is lower than 1:3. The ultralow bath-ratio yarn dyeing machine can achieve required lift when the dye liquor in the yarn dyeing machine is lower than a spindle, so as to realize the low bath ratio of the yarn dyeing machine as well as the purpose of saving energy and reducing emission.
Owner:高勋绿色智能装备(广州)有限公司

Hexagonal plate-shaped zinc oxide particles, method for production of the same, and cosmetic, heat releasing filler, heat releasing resin composition, heat releasing grease, and heat releasing coating composition comprising the same

ActiveUS20140050925A1Excellent heat release performanceExcellent comfort in use and ultraviolet blocking performanceCosmetic preparationsMaterial nanotechnologyAspect ratioPolymer chemistry
An object of the present invention is to provide hexagonal plate-shaped zinc oxide particles which can be used as a cosmetic raw material, a heat releasing filler and the like, a method for production of the same, and a cosmetic, a heat releasing filler, a heat releasing resin composition, a heat releasing grease and a heat releasing coating composition each comprising the same. Provided are hexagonal plate-shaped zinc oxide particles having hexagonal-shaped surfaces, wherein the primary particle diameter is 0.01 μm or more and the aspect ratio is 2.5 or more, and 50% or more of 250 particles in a transmission electron microscope photograph satisfy both the requirements (1) the particle has a hexagonal-shaped surface; and (2) Dmin/Dmax≧0.3, where Dmax: a length of the largest diagonal line of three diagonal lines of the hexagonal-shaped surface of the hexagonal plate-shaped zinc oxide particle; and Dmin: a length of the smallest diagonal line of three diagonal lines of the hexagonal-shaped surface of the hexagonal plate-shaped zinc oxide particle.
Owner:SAKAI CHEM IND CO LTD

Tissue dewaxing transparent agent free of benzene

The invention relates to a tissue dewaxing transparent agent free of benzene, which is used in biological histology, histopathology or forensic science, can make a tissue transparent, and can make the tissue dewaxed. The tissue dewaxing transparent agent belongs to the technical field of in vitro diagnostic reagents. The tissue dewaxing transparent agent mainly contains 95%-100% of alicyclic hydrocarbon, and the balance of accessories; the alicyclic hydrocarbon is a monocyclic alicyclic hydrocarbon or a bicyclic alicyclic hydrocarbon. The tissue dewaxing transparent agent free of benzene has the advantages of being non-toxic, soft in effect, and not easy to cause shrinkage, deformation, hardening and embrittlement of a tissue material, capable of improving the section intact rate, insensitive to the humid environment, not easy to muddy due to absorption of moisture in the air, and the like; not only can be used for liquid based cytology, immunohistochemistry, biological histology, routine pathological diagnosis, and immunohistochemical diagnostic techniques, is also suitable for special staining method and histochemical techniques. The refractive index of used alicyclic hydrocarbon transparent agent (cyclohexane) is 1.42, the (methyl cyclohexane) refractive rate is 1.42, and is basically consistent with the tissue refractive index (1.418), and the transparent effect is better.
Owner:陆可望 +1

Progressive autologous anal dilatation device

PendingCN113100699ASoft effectExercise the anal sphincterSurgeryMedical devicesAnal dilatationSphincter
The invention discloses a progressive autologous anal dilatation device, and particularly relates to the technical field of anal dilatation devices, the progressive autologous anal dilatation device comprises a first connecting shaft and a second connecting shaft, a threaded connecting shaft is fixedly arranged between the first connecting shaft and the second connecting shaft, and supporting mechanisms are arranged at the outer ends of the first connecting shaft, the threaded connecting shaft and the second connecting shaft; a conveying mechanism is arranged in the first connecting shaft, the threaded connecting shaft and the second connecting shaft; the supporting mechanism comprises a first seaweed rod, a first threaded connecting ring is arranged at the outer end of the threaded connecting shaft, and a second seaweed rod is fixedly arranged at the outer end of the first threaded connecting ring. The distance between the first seaweed rod and the second seaweed rod can be adjusted through the supporting mechanism, the anal sphincter is effectively exercised, used materials are soft, using comfort is better, operation of a user is facilitated, medicine can be applied to the anus position in the using process through the conveying mechanism, infection and other situations are avoided, safety is higher, and rehabilitation of a patient is promoted.
Owner:山东中医药大学附属医院

Needling production process for preparing wool-like knitted fabric from wool-like filaments

ActiveCN107780054ASoft effectReduce product quality failuresNeedling machinesTextile shapingWork in processEngineering
The invention provides a needling production process for preparing wool-like knitted fabric from wool-like filaments. The production process comprises the following steps: (1) weaving the wool-like filaments as a raw material by a circular knitting machine on the basis of an interlock stitch structure to obtain base fabric; (2) fixing the base fabric on a pre-needling machine, laying a net on thefront of the base fabric and stacking a short fiber layer for front pre-needling; (3) feeding the base fabric into a main needling machine for front needling; (4) blanching the needled semi-finished fabric to level the fabric surface, and performing pre-heating, drying and high-temperature setting by a stenter to obtain the finished wool-like knitted fabric. Short fibers are fixed on the base fabric of the knitted fabric with a needling process, so that the thickness and gram weight of the knitted fabric are increased, and the wool-like appearance and hand feeling of the knitted fabric are obtained on the basis of less wool fiber, and the bending length of the knitted fabric after needling finishing is similar to that of the knitted fabric by common milling finishing, which indicates thatthe wool-like fabric can be obtained with the production process.
Owner:JIANGYIN LONGYANG TEXTILES CO LTD +1

Hexagonal plate-shaped zinc oxide particles, method for production of the same, and cosmetic, heat releasing filler, heat releasing resin composition, heat releasing grease, and heat releasing coating composition comprising the same

ActiveUS9339445B2Excellent comfort in use and ultraviolet blocking performanceImprove cooling effectMaterial nanotechnologyPigmenting treatmentEngineeringElectron microscope
An object of the present invention is to provide hexagonal plate-shaped zinc oxide particles which can be used as a cosmetic raw material, a heat releasing filler and the like, a method for production of the same, and a cosmetic, a heat releasing filler, a heat releasing resin composition, a heat releasing grease and a heat releasing coating composition each comprising the same. Provided are hexagonal plate-shaped zinc oxide particles having hexagonal-shaped surfaces, wherein the primary particle diameter is 0.01 μm or more and the aspect ratio is 2.5 or more, and 50% or more of 250 particles in a transmission electron microscope photograph satisfy both the requirements (1) the particle has a hexagonal-shaped surface; and (2) Dmin / Dmax≧0.3, where Dmax: a length of the largest diagonal line of three diagonal lines of the hexagonal-shaped surface of the hexagonal plate-shaped zinc oxide particle; and Dmin: a length of the smallest diagonal line of three diagonal lines of the hexagonal-shaped surface of the hexagonal plate-shaped zinc oxide particle.
Owner:SAKAI CHEM IND CO LTD

Air bag type testing fixture for air tightness of paper bag

The invention discloses an air bag type testing fixture for air tightness of a paper bag. The testing fixture comprises an air bag, an air pipe, and rigid plates. The air bag is in a cuboid shape in an unfolded state, and the vertical projection contour of the air bag in the unfolded state is matched with the opening contour of the paper bag; the air pipe comprises an air inlet pipe penetrating through the air bag; when the air bag is plugged into the paper bag, the two ends of the air inlet pipe comprise first air inlets located outside the paper bag and first air outlets located in the paperbag, the air inlet pipe is further provided with inner air outlets located in the air bag, the inner air outlets are connected with first air valves, and the first air outlets are connected with second air valves. The first air inlets are connected with an air compressor, a first air valve and a second air valve are self-operated pressure control valves, the first air valve and the second air valve are a two-way valve and a one-way valve respectively, and the pressure required for opening the second air valve is larger than that of the first air valve; the rigid plates are attached to the topof the air bag, and the two rigid plates are arranged on the two sides of the air inlet pipe in a mirroring mode. The testing fixture can detect the air tightness of the paper bag, is low in equipment cost, and is quick in paper bag feeding and discharging.
Owner:昆山金红凯包装制品有限公司

A needle-punching process for preparing wool-like knitted fabrics from wool-like silk

The invention provides a needling production process for preparing wool-like knitted fabric from wool-like filaments. The production process comprises the following steps: (1) weaving the wool-like filaments as a raw material by a circular knitting machine on the basis of an interlock stitch structure to obtain base fabric; (2) fixing the base fabric on a pre-needling machine, laying a net on thefront of the base fabric and stacking a short fiber layer for front pre-needling; (3) feeding the base fabric into a main needling machine for front needling; (4) blanching the needled semi-finished fabric to level the fabric surface, and performing pre-heating, drying and high-temperature setting by a stenter to obtain the finished wool-like knitted fabric. Short fibers are fixed on the base fabric of the knitted fabric with a needling process, so that the thickness and gram weight of the knitted fabric are increased, and the wool-like appearance and hand feeling of the knitted fabric are obtained on the basis of less wool fiber, and the bending length of the knitted fabric after needling finishing is similar to that of the knitted fabric by common milling finishing, which indicates thatthe wool-like fabric can be obtained with the production process.
Owner:JIANGYIN LONGYANG TEXTILES CO LTD +1
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