47results about How to "Comfortable texture" patented technology

A three-dimensional knitted fabric having front and back ground structures and an interconnection yarn uniting the ground structures. At least one of the front and back ground structures of the three-dimensional knitted fabric has an uneven pattern with projections and depressions having a great level difference. Ground yarns of the at least one ground structure are traversed by a predetermined traverse width so that the projections each have a curved shape having a distinct curvature in section, and cast off at predetermined intervals so that the depressions each have an opening.

The invention relates to a water-based super-fogging super-blackening treating agent for synthetic leather, and the water-based super-fogging super-blackening treating agent is applied to a later period technology of the synthetic leather. The water-based super-fogging super-blackening treating agent is prepared from water-based resin, a water-based dispersing agent, a defoaming agent, silicon dioxide matting powder, a wetting agent, a Deuchem thickening agent and water. The invention further relates to a preparation method of the water-based super-fogging super-blackening treating agent for the synthetic leather. According to the water-based super-fogging super-blackening treating agent, all the components cooperate with one another and interact with one another, the synthetic leather is unique in handfeel after being treated, and the synthetic leather treated by the treating agent is natural in gloss, clear in color and luster, better in color developing and excellent in comprehensive effect, meanwhile, a prepared spraying dilute solution has the very good storage stability, and pigments are not prone to sedimentation. The water-based super-fogging super-blackening treating agent for the synthetic leather is a novel material in later period treatment and can be applied to an existing synthetic leather production line, the technology is simple, production equipment does not need to be changed, and the production cost cannot be increased.

The invention relates to seamless knitting anti-electromagnetic radiation clothing and a manufacturing method thereof. The seamless knitting anti-electromagnetic radiation clothing consists of two layers of fabrics which are outer knitting fabric and inner shielding fabric. The outer knitting fabric comprises the following fiber compositions by weight percentage: 80-90 percent of chinlon 6 stretch yarns, 5-10 percent of chinlon 66 stretch yarns and 5-10 percent of spandex elastic fiber yarns; and the inner knitting fabric comprises the following fiber compositions by weight percentage: 50-55 percent of chinlon 6 stretch yarns and 45-50 percent of silver metal conductive fiber yarns; and after assistants such as 3 percent of leveling agents, 4 percent of detergents, 4 percent of creasing agents, 2 percent of penetrants and 0.5 percent of ammonium sulfate are added, an appropriate amount of dyes is added again. The seamless knitting anti-electromagnetic radiation clothing has the advantages of anti-electromagnetic radiation and good shielding effect and is comfortable to wear.

The invention relates to a water-based polishing treatment agent for synthetic leather. The water-based polishing treatment agent is applied to the back-end process of the synthetic leather and comprises components as follows: water-based resin, a water-based dispersing agent, a defoaming agent, silica matting powder, a water-based brightener, a wetting agent, a Deuchem thickening agent and water. The invention further relates to a preparation method of the water-based polishing treatment agent for the synthetic leather. All components of the water-based polishing treatment agent coordinate with one another and have the combined action, the synthetic leather is unique in hand feeling after treatment and has the advantages of avoidance of cracking during baking at the high temperature and the like, meanwhile, a prepared spraying diluted solution has the good storage stability, a pigment does not deposit easily, and the leather treated with the treatment agent has the natural gloss, the clear color, the good color developing property and the good comprehensive effect. The water-based polishing treatment agent for the synthetic leather is a novel material for back-end treatment and can be applied to an existing synthetic leather production line, the process is simple, production equipment is not required to be changed, and the production cost cannot be increased.

Preparation of nano chitosan in the invention almost has no chemical reaction, chitosan is mainly dissolved and dispersed, and chitosan is not dissolved in a sodium hydroxide solution, so that chitosan particles are separated out. Meanwhile, preparation conditions are mild, the safety is high, and preparation raw materials are common and nontoxic. The obtained nano chitosan is an ideal raw material for preparing artificial skin, the prepared artificial skin is soft in texture and is comfortable, the laminating performance between the prepared artificial skin and a wound surface is good, and the prepared artificial skin is breathable, can absorb water, has antibacterial and anti-inflammatory effects, and has the functions of stopping pain, arresting bleeding and promoting wound healing. Along with the healing of the wound of a patient and the growth of the skin of the patient, the chitosan artificial skin can be automatically dissolved and absorbed by the body, scraps cannot be left so as to avoid the delay of wound healing, and skin regeneration can be promoted. Moreover, the operation is simple, the safety is improved, and preparation processes are simplified. Required instruments are relatively common so as to be favorable for reducing the cost, and thus the nano chitosan has important application value in the field of artificial skin.

The invention relates to a waterborne oily leather treatment agent for synthetic leather and a preparation method of leather treatment agent. The treatment agent is prepared from the following components: modified waterborne polyurethane, water, a waterborne leveling agent and a waterborne thickening agent. The waterborne oily leather treatment agent is a novel material for later printing of the synthetic leather, and the treatment agent can enable the synthetic leather to have smooth hand feeling; the synthetic leather treated by the treatment agent has strong glossiness and crystalline effect, cannot be broken when baked at high temperature and has good surface scratching resistance.

The invention mainly relates to the technical field of mask processing, and discloses a preparation method of a skin-friendly, bacteriostatic and degradable disposable mask, which comprises the following steps of polycarbonate pretreatment, pretreated polycarbonate fiber forming, skin-friendly layer preparation, filter layer preparation, hot press molding and post-treatment. The preparation methodof the skin-friendly, bacteriostatic and disposable mask provided by the invention is simple to prepare, the prepared disposable mask is soft and skin-friendly, the effective filtration and bacteriostatic effects can be achieved, the stiff feeling of an existing disposable non-woven fabric mask is avoided, the wearing comfort is improved, the disposable mask can be quickly and completely biodegraded after the disposable mask is discarded, the generation of residues in the environment is avoided, the pressure of the discarded disposable mask to the environment is reduced, and the self-cleaningability of the environment is recovered and improved.

The invention provides a production method of antibacterial moisture-absorbing and quick-drying fabric. The production method comprises the following steps that S1, sea-island fiber is used as first warp yarn, polyester long fiber of 300D is used as second warp yarn, and weaving is carried out to obtain warp yarn; S2, the warp yarn is immersed in a sodium hydroxide solution, modified with polyquaternium-7 and propylene glycol monolaurate, then immersed in a functional modification solution for modification, taken out, and dried to obtain modified warp yarn; S3, cotton fiber is used as first weft, the polyester long fiber of 300D is used as second weft, and weaving is carried out to obtain weft; S4, a group of modified warp yarn and two groups of weft are used to weave to obtain a quick-drying fabric blank; and S5, dyeing, wet scutching, shaping and drying of the quick-drying fabric blank are carried out to obtain the antibacterial moisture-absorbing and quick-drying fabric. The production method is simple in production process, and the produced fabric is good in antibacterial property, moisture absorption and moisture conductivity, soft and comfortable in texture, and superior in quick-drying performance.

The invention discloses a fiber reinforced biomass material and a preparation method thereof. The fiber reinforced biomass material consists of the following components in percentage by mass: 5%-50% of a biomass raw material, 20%-80% of thermoplastic plastic, 5%-40% of a fiber raw material, 10%-30% of other auxiliary materials and 0.5%-20% of aids. According to the preparation method, a biologicalmaterials is pelletized by a double-screw rod pelletizer to prepare a biomass plastic master batch, and the master batch is further prepared into biomass plates and sheets with a profile extruder ora sheet machine. The fiber reinforced biomass material has the beneficial effects of affine textures, water and corrosion resistance, aging resistance, high strength, good flexibility and fracture andscraping resistance, has both the natural texture of natural wood and the strength and durability of a complete plastic material, and is a comprehensive substitutive material of natural wood and complete plastic materials.

The invention relates to the field of fiber fabric production, in particular to an antibacterial and anti-allergic healthcare fiber fabric and a preparation method. The preparation method includes thesteps that firstly, a pickering emulsion polymerization method is adopted to prepare a porous material; then, an ultrasonic extraction technology is adopted to extract antibacterial and anti-allergiccomponents from flos impatientis balsaminae, astmgali radix, flos magnoliae and folium artemisiae argyi, and the antibacterial and anti-allergic components are loaded in the porous material to obtainan antibacterial and anti-allergic material; finally, the antibacterial and anti-allergic material, nano-carbon fibers, aloe polyphenol extract and nano-cotton fibers disperse in a glycerol aqueous solution, antibacterial and anti-allergic fibers are obtained after electrostatic spinning and freeze drying, and the antibacterial and anti-allergic healthcare fiber fabric is obtained by blending theantibacterial and anti-allergic fibers, the cotton fibers and wool fibers. The prepared antibacterial and anti-allergic healthcare fiber fabric is comfortable in texture and high in antibacterial andanti-allergic property and safety; besides, amino acids and polysaccharide substances in the components extracted from the traditional Chinese medicinal herbs also have healthcare effects.

The invention discloses a health maintenance composite shirt, which comprises a smooth fabric layer on the surface layer and a health care fabric layer on the inner layer, wherein the smooth fabric layer is formed by weaving warp wires and weft wires, the warp wires are formed by weaving tribute silk fiber, the weft wires are formed by weaving acrylic fiber, the health care fabric layer is formed by weaving chitin fiber and soybean fiber via blending, and the smooth fabric layer and the health care fabric layer are woven together in a weaving manner. According to the health maintenance composite shirt, the surface layer is woven into a smooth fabric by the tribute silk fiber and the acrylic fiber, the fabric is comfortable in texture and smooth without being wrinkled, and has elasticity; the inner layer is formed by weaving the chitin fiber and the soybean fiber via blending, and is rich in protein required by human bodies, so that various health care effects are realized for human bodies, and the human body health is kept.

The invention provides aqueous high-gloss gloss oil used for artificial leather, which is used in after processes of the artificial leather and includes the following components: BG-AA diol being 1000 in molecular weight, DMPA, BDO, reactive dimethyl silicone oil, IPDI, acetone, triethylamine, ethyl diamine, water, an aqueous defoamer, a flatting agent and a thickening agent. The invention also provides a preparation method of the aqueous high-gloss gloss oil used for the artificial leather. The components in the aqueous high-gloss gloss oil cooperate and achieve synergistic effects, so that the aqueous high-gloss gloss oil can achieve a unique hand filling after treatment, is high in gloss and transparency, can form a clear color and has excellent comprehensive effects. A diluted solution for spray coating is excellent in storage stability and pigments are not liable to deposit. The aqueous high-gloss gloss oil is a novel material for after processes of the artificial leather, can be used in an artificial leather production line in the prior art, is simple in preparation process and is free of change on production equipment, and is free of increase on production cost.

The invention discloses a composite carpet capable of preserving heat which comprises an upper layer, a middle layer and a lower layer. The composite carpet capable of preserving heat is composed of bonding of the upper layer, the middle layer and the lower layer, wherein the middle layer is an aluminum film. According to the composite carpet capable of preserving heat, the middle layer is added in the carpet and is capable of reflecting heat, so that the effect of heat preservation is achieved. The composite carpet capable of preserving heat is simple in structure and convenient to produce.

The invention relates to a waterborne light-curing oil treating agent for synthetic leather and a preparation method of the waterborne light-curing oil treating agent. The waterborne light-curing oil treating agent for the synthetic leather comprises the following components: waterborne resin, a defoamer, a wetting agent, a Deqian thickening agent, BCS and water. Various components of the waterborne light-curing oil treating agent for the synthetic leather cooperate with one another and interact, and after being treated, the synthetic leather feels unique, and does not crack after being baked at high temperature. Meanwhile, a prepared spraying dilute solution has good storage stability, pigment cannot settle easily, and the leather manufactured by using the treating agent is natural in gloss, clear in color and luster, good in color developing and good in comprehensive effect.