CN85106004A - " water-latex type " brightening agent - Google Patents
" water-latex type " brightening agent Download PDFInfo
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- CN85106004A CN85106004A CN 85106004 CN85106004A CN85106004A CN 85106004 A CN85106004 A CN 85106004A CN 85106004 CN85106004 CN 85106004 CN 85106004 A CN85106004 A CN 85106004A CN 85106004 A CN85106004 A CN 85106004A
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- brightening agent
- water
- liquid
- leather
- polyaminoester emulsion
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- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The invention belongs to the leather water and milk-based brightener.This brightening agent is made up of polyaminoester emulsion, water and additive, and it is good that this product has glossiness, strong adhesion, fast drying, water-fast and good weatherability, characteristics such as nonpoisonous and tasteless.This product cost is low, and good stability is particularly suitable for the modification of leather surface.As in above-mentioned brightening agent, adding a certain amount of color cream and emulsifying wax liquid or liquid wax, can directly be used as leather protecting agent.
Description
The invention belongs to leatherware finishing brightening agent, specifically, is exactly to increase leatherware surface luster with brightening agent.
Before leatherware dispatches from the factory; its finishing is an extremely important process procedure; by modifying with brightening agent; can improve the appearance effect of goods greatly; improve the work-ing life of goods; past, brightening agent commonly used mostly belonged to solvent-borne type; that is to say; brightening agent be with organism as liquid solvent, as having introduced a kind of brightening agent among the clear 53-133601 of day disclosure special permission communique, it mainly consists of polyurethane paint and methyl trichloromethane; wherein the methyl trichloromethane is used as organic solvent; the solvent-borne type brightening agent has certain modification and provide protection to the leatherware surface, but itself also has some deficiencies, and is big as the product irritating smell; easily cause scene and environmental pollution; and its cost is higher, and after the goods of its modified used for some time, the surface easily formed microgroove and breaks.Like this, to a certain degree with in the scope limiting the use of solvent-borne type brightening agent.
Water and milk-based brightener provided by the invention has solved the existing problem of above-mentioned solvent-borne type brightening agent, for leather industry provides a kind of comparatively ideal brightening agent.
Brightening agent of the present invention is to be solute by polyaminoester emulsion, mixes mutually with water solvent and additive and makes.Polyaminoester emulsion and water constitute water and milk-based brightener main body liquid.Borax, casein, ammoniacal liquor, phenol, static inhibitor, sanitas, ethanol and essence are done additive.In the brightening agent, the weight of main body liquid consists of: polyaminoester emulsion is 25～40%, and residual content is a water.Water can use general tap water, but preferably uses deionized water, to prolong the work-ing life of brightening agent.In the brightening agent, the weight that various additives account for main body liquid is respectively: casein 2～3%, borax 2～4%, ammoniacal liquor 1～2%, static inhibitor 4～5%, ethanol 4～5%, sanitas, phenol, essence each 1%.Above-mentioned each material is mixed mutually by certain requirement, can obtain " water-latex type " brightening agent.
In above-mentioned brightening agent, add 5～9% color cream and 5～10% emulsifying wax liquid, or 1～2% liquid wax, just can obtain versicolor brightening agent.This color brightening agent can directly be used as the protective material of leatherware such as leather shoes, leather jacket, wipes and can make the product surface light as before with this brightening agent, has prolonged the work-ing life of goods.
The present invention compares with the solvent-borne type brightening agent, it is good to have glossiness, strong adhesion, fast drying, water-fast, good weatherability, characteristics such as nonpoisonous and tasteless, " water-latex type " brightening agent good stability, life-time service never degenerates, and, because water is cooked solvent, greatly reduce production cost, saved chemical organic solvent.Water and milk-based brightener does not have any destruction to leather surface, and this brightening agent is specially adapted to modify various leather surfaces.
To introduce the specific embodiment of water and milk-based brightener below.
In a reactor, add 70 kg of water, heat up when being heated to 40 ℃, Xiang Shuizhong adds 3 kilograms borax, and the beginning mechanical stirring, when fluid temperature reaches 85 ℃, the casein that slowly adds 3,0 kilograms, constant temperature stirred 30 minutes, stopped heating, when treating that fluid temperature is reduced to 50 ℃, add 2 kilograms of ammoniacal liquor earlier, stirred 5 minutes, and added 1 kilogram of phenol again, till stirring makes it to dissolve.In another reaction vessel, pour 30 kilograms of polyaminoester emulsions into, under the normal temperature, add 3 kilograms in static inhibitor, also can add a certain amount of distilled water as required, to improve the flowability of polyaminoester emulsion.Above-mentioned two kinds of solution are poured in the mixing kettle, added 1 kilogram of sanitas, 5 kilograms of ethanol, stirred about 5 minutes, add 1 kilogram in essence at last, fully stir, till no oil droplet is floating, can pack then.
If in above-mentioned brightening agent, add 7 kilograms color cream and 5 kilograms emulsifying wax liquid, stir, just can obtain the color brightening agent.This brightening agent can directly be done shoe polish, leather jacket with oil, make leather shoes, leather jacket surface luster soft true to nature, have oiliness, can be used for protecting leather, prolong its work-ing life.
Claims (3)
1, leather brightening agent, characteristics of the present invention are that said brightening agent is a water-latex type, wherein contained component is a polyaminoester emulsion, water and additive, polyaminoester emulsion solute and water solvent constitute this brightening agent main body liquid, and additive comprises borax, casein, ammoniacal liquor, phenol, sanitas, static inhibitor, ethanol and essence.
2, brightening agent according to claim 1, the weight of polyaminoester emulsion is 25～40% in its main body liquid, residual content is a water, the weight that various additives account for main body liquid is respectively: borax 2～4%, casein 2～3%, ammoniacal liquor 1～2%, static inhibitor 4～5%, ethanol 4～5%, sanitas, phenol, essence respectively are 1%.
3, color brightening agent is characterized in that being adding in above-mentioned " water-latex type " brightening agent weight and is 5～9% color cream and 5～10% emulsifying wax liquid, or 1～2% liquid wax.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 85106004 CN85106004A (en) | 1985-08-07 | 1985-08-07 | " water-latex type " brightening agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 85106004 CN85106004A (en) | 1985-08-07 | 1985-08-07 | " water-latex type " brightening agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN85106004A true CN85106004A (en) | 1986-02-10 |
Family
ID=4794823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 85106004 Pending CN85106004A (en) | 1985-08-07 | 1985-08-07 | " water-latex type " brightening agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN85106004A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553504A (en) * | 2012-01-18 | 2012-07-11 | 朗盛（无锡）化工有限公司 | Preparation method of emulsion, leather care emulsion, and use leather care emulsion |
| CN107022307A (en) * | 2017-05-11 | 2017-08-08 | 深圳市迪桑娜皮具有限公司 | A kind of environmentally friendly leather side oil |
| CN107216807A (en) * | 2017-06-26 | 2017-09-29 | 王蒙 | A kind of plastics brightener |
| CN108997942A (en) * | 2018-07-26 | 2018-12-14 | 苏州华龙化工有限公司 | A kind of preparation method of sericin grape pip polysaccharide composite leather gloss agent |
| CN109777304A (en) * | 2017-11-10 | 2019-05-21 | 丹阳市博元安全生产服务有限公司 | A kind of plastics brightener |
| CN110359300A (en) * | 2019-08-22 | 2019-10-22 | 辽宁恒星精细化工有限公司 | Cotton fabric contrast effect coating adhesive and contrast effect top finish method |
-
1985
- 1985-08-07 CN CN 85106004 patent/CN85106004A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553504A (en) * | 2012-01-18 | 2012-07-11 | 朗盛（无锡）化工有限公司 | Preparation method of emulsion, leather care emulsion, and use leather care emulsion |
| CN107022307A (en) * | 2017-05-11 | 2017-08-08 | 深圳市迪桑娜皮具有限公司 | A kind of environmentally friendly leather side oil |
| CN107216807A (en) * | 2017-06-26 | 2017-09-29 | 王蒙 | A kind of plastics brightener |
| CN109777304A (en) * | 2017-11-10 | 2019-05-21 | 丹阳市博元安全生产服务有限公司 | A kind of plastics brightener |
| CN108997942A (en) * | 2018-07-26 | 2018-12-14 | 苏州华龙化工有限公司 | A kind of preparation method of sericin grape pip polysaccharide composite leather gloss agent |
| CN110359300A (en) * | 2019-08-22 | 2019-10-22 | 辽宁恒星精细化工有限公司 | Cotton fabric contrast effect coating adhesive and contrast effect top finish method |
| CN110359300B (en) * | 2019-08-22 | 2021-08-24 | 辽宁恒星精细化工有限公司 | Double-color effect coating adhesive for cotton fabric and finishing method of double-color effect coating |
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| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |