The present invention relates to a water-based bright black matte glossing treatment agent for synthetic leather and a preparation method for the agent. The water-based bright black matte glossing treatment agent for synthetic leather comprises the following components: a water-based resin, a defoamer, silicon dioxide matting powder, a moisturizer, a touch smoothening agent, a Deuchem thickener, water, and BCS. The components of the water-based bright black matte glossing treatment agent for synthetic leather of the present invention are coordinated with each other and provide joint effects, a unique post-treatment touch is provided, the advantage is not being prone to cracking when baked at a high temperature, at the same time, a diluted spraying solution prepared as such has great storage stability, dyes are not prone to settlement, and leather made with the present treatment agent has natural gloss, clear colors, great color development and general effects.
D06M 15/564 - Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
D06M 11/79 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
2.
AQUEOUS SKIN-TOUCH LUSTERING MATERIAL TREATING AGENT FOR SYNTHETIC LEATHER AND PREPARATION METHOD THEREFOR
The present invention relates to an aqueous skin-touch lustering material treating agent for synthetic leather and a preparation method therefor. The aqueous skin-touch lustering material treating agent for synthetic leather comprises the following components: aqueous resin, a smooth touch feeling agent, an anti-foaming agent, a silicon dioxide matting agent, wetting agent, DeuChem thickener, water and BCS. The components of the aqueous skin-touch lustering material treating agent for synthetic leather of the present invention coordinate with one another and act together, and after treatment, have various advantages such as a unique touch feeling and not cracking when at a high temperature. Meanwhile, storage of the prepared dilute solution for spraying is highly stable and the pigment does not easily precipitate. Leather treated using the treating agent has natural luster, distinct color, good coloration and excellent overall effect.
D06M 15/564 - Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
D06M 11/79 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
3.
WATER-BASED HIGH GLOSS-SETTING OIL TREATMENT AGENT FOR SYNTHETIC LEATHER AND PREPARATION METHOD FOR AGENT
The present invention relates to a water-based high gloss-setting oil treatment agent for synthetic leather and a preparation method for the agent. The water-based high gloss-setting oil treatment agent for synthetic leather comprises the following components: a water-based resin, a defoamer, a moisturizer, a Deuchem thickener, BCS, and water. The components of the water-based high gloss-setting oil treatment agent for synthetic leather of the present invention are coordinated with each other and provide joint effects, a unique post-treatment touch is provided, the advantage is not being prone to cracking when baked at a high temperature, at the same time, a diluted spraying solution prepared as such has great storage stability, dyes are not prone to settlement, and leather made with the present treatment agent has natural gloss, clear colors, great color development and general effects.
The present invention relates to an aqueous bright lustering treatment agent for synthetic leather, and a preparation method for same. The present aqueous bright lustering treatment agent for synthetic leather comprises the following ingredients: an aqueous resin, an aqueous thickening agent, a defoaming agent, a smooth touch agent, a levelling agent, BCS, and water. The ingredients of the aqueous bright lustering treatment agent for synthetic leather set forth in the present invention mutually coordinate and jointly interact; following treatment, the texture is unique, and leather produced using said treatment agent is naturally glossy after lustering and washing, and has a clear colour and good overall effects; the dispensed diluted spray solution has good storage stability and the pigments thereof do not easily settle.
The invention provides non-yellowing high-gloss varnish for synthetic leather. The oiled leather is used for the back-end process of the synthetic leather and comprises components as follows: 1,000-molecular-weight BG-AA dihydric alcohol, BDO, IPDI, DMF, reactive dimethicone and IPDA. The invention further provides a preparation method of the non-yellowing high-gloss varnish for the synthetic leather. Components of the non-yellowing high-gloss varnish for the synthetic leather coordinate with one another and have combined action, so that the non-yellowing high-gloss varnish for the synthetic leather has high glossiness, smooth feeling, high film thickness feeling and the characteristic of crystal transparency, being free of yellowing and having good physical properties due to the fact that the varnish adopts aliphatic resin. The non-yellowing high-gloss varnish for the synthetic leather is a novel material for the back-end treatment and can be applied to an existing synthetic leather production line, with simple process, no need to change the production equipment, and not increasing the production cost. The non-yellowing high-gloss varnish for the synthetic leather is good in levelling property, with outstanding thermal after-tack performance and is more transparent than ordinary high-gloss varnish.
C08G 18/12 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
6.
WATER-BASED HIGH-GLOSS POLISHING OIL FOR LEATHER SYNTHESIS AND PREPARATION METHOD THEREFOR
Provided in the present invention is a water-based high gloss polishing oil for leather synthesis, for use in a rear-section process for leather synthesis, comprising the following constituents: 1000 molecular mass of BG-AA diol, DMPA, BDO, a reactive dimethyl silicone oil, IPDI, acetone, triethylamine, ethylenediamine, water, an aqueous defoamer, a leveling agent, and a thickener. Also provided in the present invention is a preparation method for the water-based high-gloss polishing oil for leather synthesis. The constituents of the water-based high-gloss polishing oil of the present invention coordinate and interact with each other and provides a unique post-processing touch, provides high gloss, high transmittance, clear colors, and great comprehensive effects, at the same time, a diluted spray solution thus formulated has great storage stability, and pigments do not precipitate easily. The water-based high-gloss polishing oil for leather synthesis of the present invention is a novel material for the rear-section process, is applicable in an existing leather synthesis production line, has a simple process, obviates the need to modify production equipment, and incurs no additional production costs.
A high-solidity, low-adhesiveness, and high-gloss oiled leather for use in leather synthesis and a manufacturing method therefor, for use in a rear-section process for leather synthesis, comprising the following constituents: 1000 molecular mass of BG-AA diol, BDO, MDI, DMF, and a reactive dimethyl silicone oil. The constituents of the high-solidity, low-adhesiveness, and high-gloss oiled leather for use in leather synthesis coordinate and interact with each other. The high-solidity, low-adhesiveness, and high gloss oiled leather for use in leather synthesis has the characteristics of high gloss, smooth touch, intense thickness sensation, and crystal transmittance. This is a novel material for the rear-section processing, is applicable in an existing leather synthesis production line, has a simple process, obviates the need to modify production equipment, and incurs no additional costs.
C08G 18/12 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
8.
WATER-BASED POLISHING TREATING AGENT FOR SYNTHETIC LEATHER AND PREPARATION METHOD THEREFOR
The present invention relates to a water-based polishing treating agent for synthetic leather used for a post process of synthetic leather. The said treating agent comprises the following components: water-based resin, water-based dispersant, defoamer, silica matting powder, water-based polish, wetting agent, Deqian thickener and water. The present invention also relates to a preparation method for the water-based polishing treating agent for the synthetic leather. The components of the water-based polishing treating agent of the present invention coordinate with one another and act together, and bring about advantages of unique hand feeling and non-cracking at a high temperature after treatment. Meanwhile, the prepared dilute solution for spraying is highly stable in storage and the pigment of the solution does not readily precipitate. Leather treated with the treating agent has natural luster, distinct color, good coloration and excellent overall effect. The water-based polishing treating agent for synthetic leather of the present invention is a new type of material for post-process and can be used in an existing production line of synthetic leather. The treating agent has a simple process that does not need to change production equipment and brings no more production cost.
D06M 15/564 - Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
D06M 11/79 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
9.
AQUEOUS BRIGHTENING TREATMENT AGENT FOR SYNTHETIC LEATHER AND PREPARATION METHOD FOR SAME
The present invention relates to an aqueous brightening treatment agent for synthetic leather, used for the final processing stages of synthetic leather, and comprising the following components: an aqueous resin, an aqueous thickening agent, a defoaming agent, a silica matting powder, a levelling agent, propylene glycol methyl ether, and water. The present invention also relates to a method for preparing the aqueous brightening treatment agent for synthetic leather. The components of the aqueous brightening treatment agent for synthetic leather in the present invention mutually coordinate and jointly interact; following treatment, the texture is unique, and leather produced using said treatment agent is naturally glossy after washing, and has a clear colour and good overall effects; the dispensed diluted spray solution has good storage stability and the pigments thereof do not easily settle. The aqueous brightening treatment agent for synthetic leather in the present invention is a novel material for final-stage treatment, and can be used in existing synthetic leather production lines; the process is simple, does not require changes to production equipment, and will not increase production costs.
D06M 15/564 - Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
D06M 11/79 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
10.
AQUEOUS SKIN-TOUCH TREATMENT AGENT FOR SYNTHETIC LEATHER AND PREPARATION METHOD FOR SAME
The present invention relates to an aqueous skin-touch treatment agent for synthetic leather, used for the final processing stages of synthetic leather, and comprising the following components: an aqueous skin-touch resin, an aqueous thickening agent, a defoaming agent, a levelling agent, water, and an aqueous skin-touch sensitiser. The present invention also relates to a method for preparing the aqueous skin-touch treatment agent for synthetic leather. The components of the aqueous skin-touch treatment agent for synthetic leather in the present invention mutually coordinate and jointly interact; following treatment, the texture is unique, and leather produced using said treatment agent feels like the skin of a baby, and has a clear colour and good overall effects; the dispensed diluted spray solution has good storage stability and the pigments thereof do not easily settle; and the resin has matting properties and a pleasant texture. The production process does not require the addition of fumed silica matting powder. The aqueous skin-touch treatment agent for synthetic leather in the present invention is a novel material for final-stage treatment, and can be used in existing synthetic leather production lines; the process is simple, does not require changes to production equipment, and will not increase production costs.
The present invention relates to an aqueous ultra-misty ultra-black treatment agent for synthetic leather, used for the final processing stages of synthetic leather, and comprising the following components: an aqueous resin, an aqueous dispersing agent, a defoaming agent, a silica matting powder, a humectant, a DeuChem thickening agent, and water. The present invention also relates to a method for preparing the aqueous ultra-misty ultra-black treatment agent for synthetic leather. The components of the aqueous ultra-misty ultra-black treatment agent for synthetic leather in the present invention mutually coordinate and jointly interact; following treatment, the texture is unique, and leather produced using said treatment agent is naturally glossy, and has a clear colour, good colour spread, and good overall effects; the dispensed diluted spray solution has good storage stability and the pigments thereof do not easily settle. The aqueous ultra-misty ultra-black treatment agent for synthetic leather in the present invention is a novel material for final-stage treatment, and can be used in existing synthetic leather production lines; the process is simple, does not require changes to production equipment, and will not increase production costs.
D06M 15/564 - Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
D06M 11/79 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
12.
BRIGHT LUSTERING TREATMENT AGENT FOR SYNTHETIC LEATHER AND PREPARATION METHOD FOR SAME
A bright lustering treatment agent for synthetic leather, used for the final processing stages of synthetic leather, and comprising the following components: a bright lustering polyurethane resin, lustering powder, a slip agent, DMF, butyl acetate, and butanone. A method for preparing the bright lustering treatment agent for synthetic leather. The components of the bright lustering treatment agent for synthetic leather in the present invention mutually coordinate and jointly interact; following lustering, the leather surface has a strong layered sense and a certain skin-touch; leather produced using said treatment agent is naturally glossy, and has a clear colour and a good leather surface brightness and sense of permeability; the lustering provides a strong effect of water-kneaded real leather and has good overall effects. The aqueous bright lustering treatment agent for synthetic leather is a novel material for final-stage treatment, and can be used in existing synthetic leather production lines; the process is simple, does not require changes to production equipment, and will not increase production costs.
The present invention relates to a velvet treatment agent for synthetic leather and a preparation method for the agent. The treatment agent consists of the following components: modified polyurethane, dimethylformamide, an ethyl compound, toluene, a silicon dioxide matting powder, a phenyl silicone oil, an organic silicone oil, and glass microspheres. The velvet treatment agent of the present invention is a novel material for use in latter-stage printing of synthetic leather. The treatment agent makes the synthetic leather significantly smooth to touch. The synthetic leather to which the treatment agent is applied has a fine and unique velvety feel, a natural gloss, superior touch, and great leather velvet-emulating effects.
D06M 15/564 - Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
D06M 11/79 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
D06M 15/643 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
D06M 11/00 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
14.
DISCOLORATION POLISHING TREATMENT AGENT FOR SYNTHETIC LEATHER AND PREPARATION METHOD FOR THE AGENT
The present invention relates to a discoloration polishing treatment agent for synthetic leather and a preparation method for the agent. The treatment agent comprises the following components: modified polyurethane, nitrocellulose, dimethylformamide, a butyl compound, a silicon dioxide matting powder, an epoxidized soybean oil, and an organic silicone oil. The discoloration polishing treatment agent of the present invention is a novel material for latter stage printing. The components of the treatment agent coordinate with each other and act collectively. Provided after polishing are great glossing and waxing effects and smooth touch. Leather prepared using this treatment agent has a natural gloss, clear colors, great leather-emulating effects, and great overall effects.
D06M 11/79 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
D06M 13/11 - Compounds containing epoxy groups or precursors thereof
D06M 15/643 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
15.
SKIN-TOUCH MATTE WASHING AND BRIGHTENING TREATMENT AGENT FOR SYNTHETIC LEATHER AND PREPARATION METHOD THEREOF
Provided is skin-touch matte washing and brightening treatment agent for synthetic leather, consisting of the following components: modified polyurethane resin, cyclohexanone, dimethyl benzene, butyl acetate, nano-elastic powder, silicon dioxide matting powder, aminosilicone oil and castor oil. Further, disclosed is a preparation method of the skin-touch matte washing and brightening treatment agent for synthetic leather. Compared with the existing treatment agent for ordinary synthetic leather, the skin-touch matte washing and brightening treatment agent for synthetic leather, which is disclosed by the present invention, has excellent fog degree and degree of blackness, and further has unique skin-touch hand feeling after water washing and graining treatment, the bottom of a surface channel is foggy, the top layer is bright, the bright-fog contrast effect of the leather surface is unique, and the leather treated by using the treatment agent has a natural luster, a clear color and luster, a smooth hand feeling, a strong true leather effect and an excellent comprehensive effect.
D06M 15/564 - Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
D06M 11/79 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
D06M 15/643 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
D06M 13/224 - Esters of carboxylic acids; Esters of carbonic acid
16.
WEAK SOLVENT FLUFFY SCRAPER TREATMENT AGENT FOR SYNTHETIC LEATHER AND PREPARATION METHOD THEREOF
The present invention relates to a weak solvent fluffy scraper treatment agent for synthetic leather, consisting of the following components: modified polyurethane resin, acetone, dimethylbenzene, silicon dioxide matting powder, modified organic silicon and acrylic fiber. The present invention further relates to a preparation method of the weak solvent fluffy scraper treatment agent for synthetic leather. Compared with the existing treatment agent for ordinary synthetic leather, the surface of the synthetic leather, which is treated by the weak solvent fluffy scraper treatment agent for synthetic leather, disclosed by the present invention, has excellent fluffy sense effect, the hair effect can be directly seen by naked eyes, the tender skin touch is unique, the corrosion to the leather surface is not strong, the effects of the original leather surface can be retained to the greatest extent, and the synthetic leather treated by the treatment agent has a unique and comfortable tactile sensation and an excellent comprehensive effect.
D06M 15/564 - Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
D06M 15/31 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated nitriles
D06M 11/79 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
17.
ECO-SOLVENT SOFT AND SMOOTH TREATING AGENT FOR YANGBUCK LEATHER AND PREPARATION METHOD THEREOF
The present invention relates to an eco-solvent soft and smooth treating agent for yangbuck leather used in a posterior section process of synthetic leather, consisting of the following components: modified polyurethane resin, butyl acetate, isopropanol, silica matting powder, modified organic silicon and polyethylene micropowder. The present invention further relates to a preparation method of the eco-solvent soft and smooth treating agent for yangbuck leather. The eco-solvent soft and smooth treating agent for yangbuck leather described in the present invention conforms to the environmental protection standard of EU; the synthetic leather treated with the treating agent has a natural luster and a soft and smooth touch sense and has an excellent comprehensive effect in hand feel, visual effect and the like. The method of the present invention is simple in process and low in production cost.
D06M 15/564 - Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
D06M 15/227 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
D06M 11/79 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
D06M 15/643 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
D06N 3/14 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds with polyurethanes
18.
WATER-BASED SCRAPE-PROCESSING AGENT FOR FINE VELVET-TEXTURED SYNTHETIC LEATHER AND PREPARATION METHOD THEREOF
A water-based scrape-processing agent for fine velvet-textured synthetic leather consists of the following: modified water-based polyurethane resin, modified organic silicon, water, silica and foam powder. The water-based scrape-processing agent for fine velvet-textured synthetic leather of the present invention conforms to the environmental protection standard of EU; synthetic leather treated with the processing agent has a natural lustre, a soft and smooth feel, and excellent overall tactile and visual effect. The method of the present invention is technically simple and low in production cost.
D06M 15/564 - Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
D06M 13/50 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with organic compounds containing boron, silicon, selenium or tellurium atoms
D06M 11/79 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
patents