Patents
Literature
Patsnap Copilot is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Patsnap Copilot

40results about How to "Good wrinkle resistance" patented technology

Preparation and application of N-methyl piperazinyl silane coupling agent

The invention discloses preparation and application of an N-methyl piperazinyl silane coupling agent. The structural formula of the N-methyl piperazinyl silane coupling agent is shown as the formula (I). According to the invention, tetramethylammonium hydroxide is used as a catalyst; mass polymerization is conducted between the N-methyl piperazinyl silane coupling agent and octamethyl cyclotetrasiloxane to obtain N-methyl piperazinyl polysilicone; the N-methyl piperazinyl polysilicone is further emulsified by an emulsifier to obtain N-methyl piperazinyl polysilicone emulsion which can be used for preparing a fabric softening and finishing agent. Fabrics and products made of the fabrics which are treated with the N-methyl piperazinyl polysilicone have different properties and handle styles when being compared with those treated with aminoethyl aminopropyl polysilicone; wherein the N-methyl piperazinyl polysilicone is synthesized by using the N-methyl piperazinyl silane coupling agent with a novel structure as a raw material. The N-methyl piperazinyl silane coupling agent can meet the requirements of high grading and diversification of the market, and is an indispensable raw material for added-value increment and high functionalization of fibers.
Owner:上海硅普化学品有限公司

Antibacterial anti-virus washable multifunctional mask and preparation method thereof

The embodiment of the invention provides an antibacterial anti-virus washable multifunctional mask and a preparation method thereof. The mask comprises a mask body and two ear bands, wherein the maskbody comprises two composite protective layers which are oppositely overlapped and sewn; each composite protective layer comprises a polyester fiber long fiber fabric layer and a polyester fiber shortfiber fabric layer arranged on the polyester fiber long fiber fabric layer; therefore, the mask body with the four protective layers is made of polyester, the mask has good crease resistance, water resistance and antifouling property, good conformality, repeatable cleaning, the repeated use frequency is up to 50 times; medical waste and reducing ambient pressure are reduced, an antiviral auxiliary agent and an antibacterial auxiliary agent are treated by an atomizer and permeate into the fiber structures of the composite protective layers; the mask has the advantages that the anti-virus and anti-bacterial functions are achieved, the fabric is high in water resistance and breathability, the face is not prone to stuffiness and sweating, the mask is suitable for long-term wearing, in addition, an far-infrared auxiliary permeates into the composite protective layers in an atomization mode, and therefore the mask has the health care function.
Owner:SHENZHEN JUNNENG GAOXIN TECH CO LTD

Wrinkle-proof furniture veneer pressing machine

The invention relates to the technical field of furniture, and particularly relates to a wrinkle-proof furniture veneer pressing machine, which comprises a working platform, wherein the left and rightends of the top surface of the working platform are fixedly provided with two groups of frame plates; the tops of the two groups of frame plates are fixedly provided with a top plate; the bottom of the top plate is provided with a sliding groove; a sliding block is connected into the sliding groove in a sliding manner; the bottom of the sliding block is fixedly provided with a lead screw nut; thelead screw nut is in threaded connection with a lead screw; the left end of the lead screw is rotationally connected to the upper end of the inner side of the frame plate on the left side; and the right end of the lead screw penetrates through a through hole formed in the upper end of the frame plate on the right side and is fixedly mounted together with an output end of a motor. The invention provides the wrinkle-proof furniture veneer pressing machine; the motor is used for driving the lead screw, mounted at the output end, to rotate; the lead screw nut is enabled to drive a component, arranged at the lower end of a mounting rack, to move on the working platform to and fro in a left-right manner; a hot pressing component, a glue spraying component and a heat dissipation fan are enabledto be capable of carrying out treatment on a wooden plate to and fro; and realized veneer pressing and wrinkle-proof effects are better.
Owner:杭州荣正家具有限公司

Three-dimensional shirt packaging lining plate capable of reducing wrinkles

A three-dimensional shirt packaging lining plate capable of reducing wrinkles comprises a lining plate body and a supporting piece. The flattened lining plate is roughly in a T shape, the left end and the right end of a T-shaped transverse block are respectively provided with an inserting bolt, and the inserting bolts are inserted into the inserting grooves when the transverse block is curled. The left portion and the right portion of the T-shaped transverse block are each provided with a bendable portion which is in an arc shape after being bent. The T-shaped vertical block comprises an upper section, a middle section and a lower section, the upper section is waist-shaped, two sides of the upper section are consistent with the arc shape of the bendable part, and fixing clamping holes are formed; the middle section is square, the middle of the middle section is provided with an inserting groove corresponding to the inserting bolt, the left side face and the right side face can be vertically folded to form a left supporting strip and a right supporting strip, the lower section comprises a lower kidney-shaped part and an inserting part which are consistent with the upper section in shape, the lower kidney-shaped part is provided with a fixing clamping hole, and an inserting groove is formed between the lower kidney-shaped part and the inserting part and matched with the inserting strip arranged on the upper side of the T-shaped transverse block. A gap layer is formed after the lower kidney-shaped part and the inserting part are folded, the supporting piece comprises a plurality of support pieces which are inserted on the left side face and the right side face which are vertically folded at intervals, and the shape of the support pieces is consistent with that of the upper section.
Owner:NINGBO PROGEN GRP +1

Anti-deformation and anti-seepage pearl bag provided with wear-resisting sequins

InactiveCN106473387AGood wrinkle resistanceImproved wrinkle resistanceLayered productsHandbagsEngineeringSunlight
The invention relates to an anti-deformation and anti-seepage pearl bag provided with wear-resisting sequins. The pearl bag is characterized by comprising a bag body (1), wherein a bag buckle (2) is arranged at the top of the bag body (1), and a bag strap (3) is arranged at the upper side of the bag body (1); two ends of the bag strap (3) are connected to two ends of the top of the bag body (1); meanwhile, multiple rows of sequins (4), which are closely distributed, are embroidered on the surface of the bag body (1); a fabric, adopted by the bag body (1), is of a grid-shaped structure which is formed by interweaving warp yarns (5) and weft yarns (6); and an anti-seepage coating (7) is arranged in the bag body (1). The anti-deformation and anti-seepage pearl bag provided with the wear-resisting sequins provided by the invention, by arranging the sequins on the surface, can shine under sunlight; since the fabric of the bag body, is represented as the grid-shaped structure which is formed by interweaving the warp yarns and the weft yarns, the pearl bag has an anti-wrinkle function and the pearl bag is relatively good in rebound performance, so that the pearl bag has a function of preventing deformation; and meanwhile, by virtue of the anti-seepage coating in the bag body, the anti-seepage performance of the pearl bag is enhanced.
Owner:JIANGYIN DUJUAN BEADED
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products