CN105038550A - Coating material having health functions and specially used for leather - Google Patents
Coating material having health functions and specially used for leather Download PDFInfo
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- CN105038550A CN105038550A CN201510382942.5A CN201510382942A CN105038550A CN 105038550 A CN105038550 A CN 105038550A CN 201510382942 A CN201510382942 A CN 201510382942A CN 105038550 A CN105038550 A CN 105038550A
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Abstract
The invention provides a coating material having health functions and specially used for leather. The coating layer is composed of a leather front side coating material and a leather back side coating material, and the front side and the back side of leather are respectively coated with the leather front side coating material and the leather back side coating material in a roll coating, knife coating or spraying mode. Test verifies that the leather is coated with the coating material to have a health element germanium and also have functions of bacteriostasis, peculiar smell adsorption, negative ion generation caused by induction and release, far infrared ray emission and magnetism.
Description
Technical field
The present invention relates to Material Field, be particularly a kind ofly exclusively used in the coating material that leather has nourishing function.
Background technology
Leather is that one uses material widely, and it is widely used in many places such as clothing, shoes and hats, decoration.Leatherware in the market there is no additional function.
Organic germanium has and strengthens body immunity, anti-ageing, plurality of health care functions such as control various diseases etc., is widely used in plurality kinds of health care product.Magnetic field has adjustment human body physiological function and improves human disease resistance, has nourishing function.Far infrared rays can make human capillary vessel expand, and stimulates circulation, and strengthens the metabolism between each tissue, increases the regenerative power of tissue, improves the immunological competence of body, regulates the exaltation state of spirit, thus plays the effect of health care.
People, when using leatherware, directly can contact or close contact with leather in a lot of situation.For leather shoes, if add such as antibacterial, the function such as far infrared, magnetic, organic germanium in leatherware, the leather shoes with nourishing function can be obtained, obviously can increase the value added of leather shoes.
For above situation, our company's exploitation is a kind of is exclusively used in the coating material that leather has health care, and it can be coated on leather by modes such as roller coating, blade coating or sprayings, thus makes leather have nourishing function.Substantially the original performance of leather is not changed by this method, and without the need to carrying out any technological transformation to leather production unit.
Summary of the invention
The technical problem to be solved in the present invention is to provide and is a kind ofly exclusively used in the coating material that leather has nourishing function, it can be coated on leather by modes such as roller coating, blade coating or sprayings, make leather contain health care elements germanium, simultaneously leather also there is antibacterial, adsorb peculiar smell, induce anion releasing, emitting far-infrared and there is the functions such as magnetic.
The technical scheme that the present invention solves the problems of the technologies described above is: coating material is made up of grain side of leather coating material and leather backside coating material, is coated in front and the back side of leather respectively.
Described grain side of leather coating material adopts following weight percent formula: water white transparency Nano silver solution 2 ~ 5%, water-soluble far infrared dispersion liquid 0.5 ~ 2%, the transparent gloss oil 35 ~ 50% of the organic germanium aqueous solution 3 ~ 6%, PU, deionized water surplus.
In the described organic germanium aqueous solution, organic germanium is Ge-132, and its content is 1000ppm.
Described leather backside coating material adopts following weight percent formula: activity charcoal powder 5 ~ 10%, magnetic 5 ~ 10%, organobentonite 0.5 ~ 3%, zirconium phosphate carries silver powder 0.5 ~ 2%, nano zine oxide 2 ~ 4%, hydroxyethyl ether cellulose 0.1 ~ 1%, tourmaline powder 0.2 ~ 0.4%, 5040 type dispersion agents 0.5 ~ 2%, AGITAN-208 type defoamer 0.1 ~ 0.3%, VAE emulsion 10 ~ 25%, 2, 2, 4-trimethylammonium 1, 3-pentanediol mono isobutyrate 0.5 ~ 2%, Kh-570 type silane coupling agent 0.1 ~ 0.3%, X-405 type wetting agent 0.05 ~ 0.2%, Polyacrylate thickeners 0.2 ~ 0.5%, Kathon CG 0.1 ~ 0.3%, BEK-500 type mould inhibitor 0.05 ~ 0.2%, water surplus.
It is with Cubic zirconium phosphate for carrier that described zirconium phosphate carries silver powder, is distributed to equably in the structure of zirconium phosphate by silver ions with stable form, its median size D
50≤ 1000nm, silver content>=3.0%.
Nano zine oxide of the present invention is the nano zine oxide of crystal whisker-shaped, its median size D
50≤ 30nm.
Grain side of leather coating material adopts following steps to process.
In stirring tank, add water in proportion, then add water white transparency Nano silver solution, water-soluble far infrared dispersion liquid and the organic germanium aqueous solution in proportion, and stir.
Continue in proportion to add the transparent gloss oil of PU in stirring tank, stir.
Leather backside coating material adopts following steps to process.
In stirring tank, add water in proportion, then add 5040 type dispersion agents, X-405 type wetting agent, AGITAN-208 type defoamer, 2,2,4-trimethylammonium 1,3-pentanediol mono isobutyrates, Kathon CG and BEK-500 type mould inhibitor in proportion, and stir.
In stirring tank, continue to add activity charcoal powder in proportion, magnetic, zirconium phosphate carry silver powder, nano zine oxide, tourmaline powder, hydroxyethyl ether cellulose, and slowly drip Kh-570 type silane coupling agent, and stir and make it to be uniformly dispersed.
VAE emulsion is continued in dispersion liquid dispersion, in stirring tank, finally add organobentonite in proportion continue dispersion, and slowly add Polyacrylate thickeners, stir.
The method that coating material is coated on leather is: be first coated in equably on grain side of leather by grain side of leather coating material, usage quantity is every square metre of leather coating 0.08 ~ 0.15kg, be coated on the leather back side again after to be dried just leather backside coating homogenize material, usage quantity is every square metre of leather coating 0.1 ~ 0.2kg, puts into magnet charger and carry out magnetizing after to be dried.
After coating material of the present invention is used in leather, can with leather folding or curling and not dry linting, substantially do not change the original outward appearance of leather.In process of production, only need common leather to be applied by coating material of the present invention, without the need to carrying out any technological transformation to leather production unit by modes such as roller coating, blade coating or sprayings.After coating material of the present invention is used in leather, verify after tested, leather contains health care elements germanium, has antibacterial, adsorb peculiar smell in leather simultaneously, induces anion releasing, emitting far-infrared and have the functions such as magnetic.
Embodiment
Embodiment 1
The weight percent formula of grain side of leather coating material: water white transparency Nano silver solution 2 parts, water-soluble far infrared dispersion liquid 2 parts, the organic germanium aqueous solution 3 parts, the transparent gloss oil of PU 35 parts, deionized water 58 parts.
The weight percent formula of leather backside coating material: activity charcoal powder 5 parts, magnetic 10 parts, organobentonite 0.5 part, zirconium phosphate carries 2 parts, silver powder, nano zine oxide 2 parts, hydroxyethyl ether cellulose 1 part, tourmaline powder 0.2 part, 5040 type dispersion agents 0.5 part, AGITAN-208 type defoamer 0.1 part, VAE emulsion 10 parts, 2,2,4-trimethylammonium 1,3-pentanediol mono isobutyrate 0.5 part, Kh-570 type silane coupling agent 0.1 part, X-405 type wetting agent 0.2 part, Polyacrylate thickeners 0.5 part, Kathon CG 0.1 part, BEK-500 type mould inhibitor 0.2 part, 67.1 parts, water.
First grain side of leather coating material is coated on grain side of leather equably, usage quantity is every square metre of leather coating 0.1kg, be coated on the leather back side again after to be dried just leather backside coating homogenize material, usage quantity is every square metre of leather coating 0.15kg, puts into magnet charger and carry out magnetizing i.e. the present embodiment 1 after to be dried.
Embodiment 2
The weight percent formula of grain side of leather coating material: water white transparency Nano silver solution 3 parts, water-soluble far infrared dispersion liquid 1 part, the organic germanium aqueous solution 5 parts, the transparent gloss oil of PU 45 parts, deionized water 46 parts.
The weight percent formula of leather backside coating material: activity charcoal powder 8 parts, magnetic 8 parts, organobentonite 1.5 parts, zirconium phosphate carries 1 part, silver powder, nano zine oxide 3 parts, hydroxyethyl ether cellulose 0.5 part, tourmaline powder 0.3 part, 5040 type dispersion agents 1 part, AGITAN-208 type defoamer 0.2 part, VAE emulsion 18 parts, 2,2,4-trimethylammonium 1,3-pentanediol mono isobutyrate 1.2 parts, Kh-570 type silane coupling agent 0.2 part, X-405 type wetting agent 0.1 part, Polyacrylate thickeners 0.3 part, Kathon CG 0.2 part, BEK-500 type mould inhibitor 0.1 part, 56.4 parts, water.
First grain side of leather coating material is coated on grain side of leather equably, usage quantity is every square metre of leather coating 0.1kg, be coated on the leather back side again after to be dried just leather backside coating homogenize material, usage quantity is every square metre of leather coating 0.15kg, puts into magnet charger and carry out magnetizing i.e. the present embodiment 2 after to be dried.
Embodiment 3
The weight percent formula of grain side of leather coating material: water white transparency Nano silver solution 5 parts, water-soluble far infrared dispersion liquid 0.5 part, the organic germanium aqueous solution 6 parts, the transparent gloss oil of PU 50 parts, deionized water 38.5 parts.
The weight percent formula of leather backside coating material: activity charcoal powder 10 parts, magnetic 5 parts, organobentonite 3 parts, zirconium phosphate carries 0.5 part, silver powder, nano zine oxide 4 parts, hydroxyethyl ether cellulose 0.1 part, tourmaline powder 0.4 part, 5040 type dispersion agents 2 parts, AGITAN-208 type defoamer 0.3 part, VAE emulsion 25 parts, 2,2,4-trimethylammonium 1,3-pentanediol mono isobutyrate 2 parts, Kh-570 type silane coupling agent 0.3 part, X-405 type wetting agent 0.05 part, Polyacrylate thickeners 0.2 part, Kathon CG 0.3 part, BEK-500 type mould inhibitor 0.05 part, 46.8 parts, water.
First grain side of leather coating material is coated on grain side of leather equably, usage quantity is every square metre of leather coating 0.1kg, be coated on the leather back side again after to be dried just leather backside coating homogenize material, usage quantity is every square metre of leather coating 0.15kg, puts into magnet charger and carry out magnetizing i.e. the present embodiment 3 after to be dried.
In order to verify the properties of product of the present invention, the present inventor detects with sample prepared by embodiment 1 ~ 3, and test result gathers as follows.
From test result: the embodiment of the present invention 1 ~ 3 all have formaldehyde adsorption, absorption toluene, antibacterial, anion releasing, emitting far-infrared, containing organic germanium, there is the functions such as magnetic.
In order to verify the actual use properties of product of the present invention, the present inventor carries out actual use properties detection with sample prepared by embodiment 1 ~ 3, and test result gathers as follows.
From test result: after sample prepared by the embodiment of the present invention 1 ~ 3 is used in leather, can with leather folding or curling and not dry linting, substantially do not change the original color of leather.
Claims (6)
1. be exclusively used in the coating material that leather has nourishing function, it is characterized in that, described coating material is made up of grain side of leather coating material and leather backside coating material, is coated in front and the back side of leather respectively.
2. be according to claim 1ly a kind ofly exclusively used in the coating material that leather has nourishing function, it is characterized in that, described grain side of leather coating material adopts following weight percent formula:
Water white transparency Nano silver solution 2 ~ 5%, water-soluble far infrared dispersion liquid 0.5 ~ 2%, the transparent gloss oil 35 ~ 50% of the organic germanium aqueous solution 3 ~ 6%, PU, deionized water surplus;
In the described organic germanium aqueous solution, organic germanium is Ge-132, and its content is 1000ppm.
3. be according to claim 1ly a kind ofly exclusively used in the coating material that leather has nourishing function, it is characterized in that, described leather backside coating material adopts following weight percent formula:
Activity charcoal powder 5 ~ 10%, magnetic 5 ~ 10%, organobentonite 0.5 ~ 3%, zirconium phosphate carries silver powder 0.5 ~ 2%, nano zine oxide 2 ~ 4%, hydroxyethyl ether cellulose 0.1 ~ 1%, tourmaline powder 0.2 ~ 0.4%, 5040 type dispersion agents 0.5 ~ 2%, AGITAN-208 type defoamer 0.1 ~ 0.3%, VAE emulsion 10 ~ 25%, 2,2,4-trimethylammonium 1,3-pentanediol mono isobutyrate 0.5 ~ 2%, Kh-570 type silane coupling agent 0.1 ~ 0.3%, X-405 type wetting agent 0.05 ~ 0.2%, Polyacrylate thickeners 0.2 ~ 0.5%, Kathon CG 0.1 ~ 0.3%, BEK-500 type mould inhibitor 0.05 ~ 0.2%, water surplus;
It is with Cubic zirconium phosphate for carrier that described zirconium phosphate carries silver powder, is distributed to equably in the structure of zirconium phosphate by silver ions with stable form, its median size D
50≤ 1000nm, silver content>=3.0%;
Described nano zine oxide is the nano zine oxide of crystal whisker-shaped, its median size D
50≤ 30nm.
4. be according to claim 2ly a kind ofly exclusively used in the coating material that leather has nourishing function, it is characterized in that, grain side of leather coating material adopts following steps to process:
A. in stirring tank, add water in proportion, then add water white transparency Nano silver solution, water-soluble far infrared dispersion liquid and the organic germanium aqueous solution in proportion, and stir;
B. continue in proportion to add the transparent gloss oil of PU in stirring tank, stir.
5. be according to claim 3ly a kind ofly exclusively used in the coating material that leather has nourishing function, it is characterized in that, leather backside coating material adopts following steps to process:
A. in stirring tank, add water in proportion, then add 5040 type dispersion agents, X-405 type wetting agent, AGITAN-208 type defoamer, 2,2,4-trimethylammonium 1,3-pentanediol mono isobutyrates, Kathon CG and BEK-500 type mould inhibitor in proportion, and stir;
B. in stirring tank, continue to add activity charcoal powder in proportion, magnetic, zirconium phosphate carry silver powder, nano zine oxide, tourmaline powder, hydroxyethyl ether cellulose, and slowly drip Kh-570 type silane coupling agent, and stir and make it to be uniformly dispersed;
C. VAE emulsion is continued in dispersion liquid dispersion, in stirring tank, finally add organobentonite in proportion continue dispersion, and slowly add Polyacrylate thickeners, stir.
6. one kind is exclusively used in the coating material that leather has nourishing function, it is characterized in that, the method that described coating material is coated on leather is: be first coated in equably on grain side of leather by grain side of leather coating material, usage quantity is every square metre of leather coating 0.08 ~ 0.15kg, be coated on the leather back side again after to be dried just leather backside coating homogenize material, usage quantity is every square metre of leather coating 0.1 ~ 0.2kg, puts into magnet charger and carry out magnetizing after to be dried.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510382942.5A CN105038550B (en) | 2015-07-03 | 2015-07-03 | It is a kind of to be exclusively used in the coating material that leather has health care |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510382942.5A CN105038550B (en) | 2015-07-03 | 2015-07-03 | It is a kind of to be exclusively used in the coating material that leather has health care |
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| Publication Number | Publication Date |
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| CN105038550A true CN105038550A (en) | 2015-11-11 |
| CN105038550B CN105038550B (en) | 2017-03-29 |
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| CN201510382942.5A Expired - Fee Related CN105038550B (en) | 2015-07-03 | 2015-07-03 | It is a kind of to be exclusively used in the coating material that leather has health care |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106479686A (en) * | 2016-08-29 | 2017-03-08 | 浙江奥王服饰有限公司 | A kind of leather decontamination mould inhibitor |
| CN106752536A (en) * | 2016-12-30 | 2017-05-31 | 深圳市宜丽环保科技股份有限公司 | A kind of material with magnetomotive function |
| CN107058650A (en) * | 2016-09-24 | 2017-08-18 | 德信嘉邦涂料（深圳）有限公司 | A kind of application of magnetic ink in the leather |
| CN107141999A (en) * | 2017-06-23 | 2017-09-08 | 巢湖市兰天大诚门窗幕墙有限公司 | A kind of environmental protection coating material for aluminum wood composite door and window surface |
| CN107141998A (en) * | 2017-06-23 | 2017-09-08 | 巢湖市兰天大诚门窗幕墙有限公司 | A kind of corrosion resistant coating for aluminum alloy doors and windows |
| CN110616283A (en) * | 2019-10-10 | 2019-12-27 | 四川圣达高环保科技有限公司 | Special coating material for leather with passive negative oxygen ion release function |
| CN110894305A (en) * | 2018-09-06 | 2020-03-20 | 上海安娜奥环境科技有限公司 | PU leather releasing negative ions and fragrance slowly and preparation method thereof |
| CN110964864A (en) * | 2019-10-10 | 2020-04-07 | 四川圣达高环保科技有限公司 | Negative oxygen ion leather processing technology |
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Patent Citations (5)
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| CN1380423A (en) * | 2001-04-16 | 2002-11-20 | 焦俊武 | Health-care leather and its product |
| CN1718745A (en) * | 2005-08-16 | 2006-01-11 | 李上辉 | Leather material having magnetic health care function and its application |
| WO2010004951A1 (en) * | 2008-07-11 | 2010-01-14 | 宇部興産株式会社 | Aqueous polyurethane resin dispersion, manufacturing method for same, and paint composition containing same |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106479686A (en) * | 2016-08-29 | 2017-03-08 | 浙江奥王服饰有限公司 | A kind of leather decontamination mould inhibitor |
| CN107058650A (en) * | 2016-09-24 | 2017-08-18 | 德信嘉邦涂料（深圳）有限公司 | A kind of application of magnetic ink in the leather |
| CN106752536A (en) * | 2016-12-30 | 2017-05-31 | 深圳市宜丽环保科技股份有限公司 | A kind of material with magnetomotive function |
| CN107141999A (en) * | 2017-06-23 | 2017-09-08 | 巢湖市兰天大诚门窗幕墙有限公司 | A kind of environmental protection coating material for aluminum wood composite door and window surface |
| CN107141998A (en) * | 2017-06-23 | 2017-09-08 | 巢湖市兰天大诚门窗幕墙有限公司 | A kind of corrosion resistant coating for aluminum alloy doors and windows |
| CN110894305A (en) * | 2018-09-06 | 2020-03-20 | 上海安娜奥环境科技有限公司 | PU leather releasing negative ions and fragrance slowly and preparation method thereof |
| CN110616283A (en) * | 2019-10-10 | 2019-12-27 | 四川圣达高环保科技有限公司 | Special coating material for leather with passive negative oxygen ion release function |
| CN110964864A (en) * | 2019-10-10 | 2020-04-07 | 四川圣达高环保科技有限公司 | Negative oxygen ion leather processing technology |
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| CN105038550B (en) | 2017-03-29 |
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Address after: 518110 Guangdong province Shenzhen city Longhua District Guanlan Street Village Yi Li dashuikeng development base Patentee after: Shenzhen Yi Li environmental Polytron Technologies Inc Address before: 518110 Guangdong province Shenzhen city Longhua District Guanlan Street Village Yi Li dashuikeng development base Patentee before: Shenzhen Eli Environmental Protection Co., Ltd. |
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Granted publication date: 20170329 Termination date: 20210703 |