CN103881587B - A kind of leather finishing agent and preparation method thereof - Google Patents
A kind of leather finishing agent and preparation method thereof Download PDFInfo
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- CN103881587B CN103881587B CN201210551667.1A CN201210551667A CN103881587B CN 103881587 B CN103881587 B CN 103881587B CN 201210551667 A CN201210551667 A CN 201210551667A CN 103881587 B CN103881587 B CN 103881587B
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Abstract
The invention provides a kind of leather finishing agent and preparation method thereof.Containing refining palm wax, refining beeswax, tensio-active agent, water-base resin defoamer, deionized water in this brightening agent.This brightening agent contributes to reducing acrylic resin modified being clamminess, enhanced flow levelling and luminance brightness, gives leather and closes leather surface uniformly, and have comfortable glossy sense and wax sense after covering with paint, lacquer, colour wash, etc.This preparation method is relatively simple, and not high to equipment requirements, the production cycle is shorter.
Description
Technical field
The present invention relates to a kind of leather brightening agent, more particularly, the present invention relates to a kind of leather finishing agent and preparation method thereof.
Background technology
In leather making process, leather finish is one very important operation.Leather finish can be played and prevents leather surface from sustaining damage and pollute, and beautifies the effect of leather outward appearance.Brightening agent is as leather top finishing material, and to the external perception of leatherware, sanitation performance and physical-mechanical property have vital impact, the raising of leather quality are had to the effect of making something perfect even more perfect.
Acrylic resin modified brightening agent is a kind of brightening agent grown up in recent years, there is fabulous film-forming properties there is again good clinging power, resin hardness and elongation adjustable, particularly backbone structure determine fabulous photostabilization and ageing resistance be all better than lactic casein, nitrocotton and urethane.But the leather polishing degree after covering with paint, lacquer, colour wash, etc. is inadequate, require in luminance brightness to be very limited in the application of higher upper leather.
Wax itself is good brightening agent, also has certain film forming properties.In top finishing, add wax emulsion to increase the sub dued lustre of coating, prevent haftplatte, improve feel.
Summary of the invention
The object of this invention is to provide a kind of leather surface brightening agent and preparation method thereof, to solve the above-mentioned problems in the prior art, this brightening agent of the present invention contributes to reducing acrylic resin modified being clamminess, enhanced flow levelling and luminance brightness, give leather after covering with paint, lacquer, colour wash, etc. and close leather surface uniformly, and have comfortable glossy sense and wax sense.
Leather finishing agent of the present invention is composed of the following components by weight percentage:
Described tensio-active agent is selected from peregal 0-15, peregal 0-20, peregal 0-25, preferred peregal 0-15.
Described leather brightening agent is made up of following steps: refining palm wax, refining beeswax are warmed up to 90 ~ 95 DEG C, add tensio-active agent, open and stir, insulation reaction 30 minutes, cool to 60 ~ 65 DEG C, add water-base resin defoamer, and slowly add 75 DEG C of deionized waters, continue stirring 2 hours, namely obtain leather finishing agent.
The present invention has following beneficial effect: this brightening agent preparation method is simple, contributes to reducing acrylic resin modified being clamminess, enhanced flow levelling and luminance brightness, gives leather and closes leather surface uniformly, and have comfortable glossy sense and wax sense after covering with paint, lacquer, colour wash, etc.
Embodiment
Below by embodiment, the present invention is specifically described.
Embodiment 1
6.5g is refined palm wax, 3.3g refines beeswax and join in the reaction flask that thermometer, agitator, dropping funnel are housed, be warmed up to 90 ~ 92 DEG C, add 3g tensio-active agent, open and stir, react 30 minutes.Cool to 65 DEG C, add 0.2g water-base resin defoamer, and start to drip the deionized water that 110g temperature is 75 DEG C, within 1 ~ 1.5 hour, drip off, and stir 2 hours, make it drop to room temperature, namely obtain 123g leather finishing agent.
Embodiment 2
9g is refined palm wax, 3.8g refines beeswax and join in the reaction flask that thermometer, agitator, dropping funnel are housed, be warmed up to 92 ~ 94 DEG C, add 3.8g tensio-active agent, open and stir, react 30 minutes.Cool to 62 DEG C, add 0.15g water-base resin defoamer, and start to drip the deionized water that 135g temperature is 75 DEG C, within 1 ~ 1.5 hour, drip off, and stir 2 hours, make it drop to room temperature, namely obtain 151.75g leather finishing agent.
Claims (3)
1. a leather brightening agent, is characterized in that composed of the following components by weight percentage:
。
2. leather brightening agent according to claim 1, is characterized in that, described tensio-active agent is selected from paregal O-15, paregal O-20, peregal O-25.
3. leather brightening agent according to claim 1, it is characterized in that, described leather brightening agent is made up of following steps: refining palm wax, refining beeswax are warmed up to 90 ~ 95 DEG C, add tensio-active agent, open and stir, insulation reaction 30 minutes, cool to 60 ~ 65 DEG C, add water-base resin defoamer, and slowly add 75 DEG C of deionized waters, continue stirring 2 hours, namely obtain leather finishing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210551667.1A CN103881587B (en) | 2012-12-19 | 2012-12-19 | A kind of leather finishing agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210551667.1A CN103881587B (en) | 2012-12-19 | 2012-12-19 | A kind of leather finishing agent and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103881587A CN103881587A (en) | 2014-06-25 |
| CN103881587B true CN103881587B (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201210551667.1A Active CN103881587B (en) | 2012-12-19 | 2012-12-19 | A kind of leather finishing agent and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN103881587B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112426997A (en) * | 2020-12-07 | 2021-03-02 | 江西雄屹皮业有限公司 | Device and method for preparing leather surfactant |
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| CN1154396A (en) * | 1996-01-11 | 1997-07-16 | 张荣耀 | Emulsion for renovating leather |
| CN1195011A (en) * | 1997-04-01 | 1998-10-07 | 刘庆来 | Leather shoe beautifying cream |
| CN1298910A (en) * | 2000-11-29 | 2001-06-13 | 刘庆刚 | Oil for leather |
| CN1583924A (en) * | 2004-05-25 | 2005-02-23 | 刘庆刚 | Leather protecting agent |
| CN1583989A (en) * | 2004-05-25 | 2005-02-23 | 刘庆刚 | Leather cleaning cream |
| CN101403019A (en) * | 2008-10-31 | 2009-04-08 | 刘庆刚 | Leather maintaining cosmetic |
| CN101705055A (en) * | 2009-09-25 | 2010-05-12 | 广东三和化工科技有限公司 | Environment-friendly antibiosis glazing agent and preparation method thereof |
| CN102115639A (en) * | 2011-04-07 | 2011-07-06 | 燕山大学 | Quick polishing shoe cream |
| CN102174292A (en) * | 2011-03-15 | 2011-09-07 | 西北大学 | Resin paint surface nursing emulsion and preparation method thereof |
| CN102226060A (en) * | 2011-05-19 | 2011-10-26 | 江苏力宝建材工业有限公司 | Cloud paraffin |
| CN102443352A (en) * | 2010-10-13 | 2012-05-09 | 彭辉 | Emulsifiable paste for maintaining leather garment |
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2012
- 2012-12-19 CN CN201210551667.1A patent/CN103881587B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1081193A (en) * | 1992-07-09 | 1994-01-26 | 秦建国 | Multi-usage brightening agent and manufacture method thereof |
| CN1083507A (en) * | 1993-02-23 | 1994-03-09 | 周东 | Silicon liquid shoe polish |
| CN1106438A (en) * | 1994-02-01 | 1995-08-09 | 张家口达丽雅日用化学有限公司 | Emulsifying jacket polish |
| CN1154396A (en) * | 1996-01-11 | 1997-07-16 | 张荣耀 | Emulsion for renovating leather |
| CN1195011A (en) * | 1997-04-01 | 1998-10-07 | 刘庆来 | Leather shoe beautifying cream |
| CN1298910A (en) * | 2000-11-29 | 2001-06-13 | 刘庆刚 | Oil for leather |
| CN1583924A (en) * | 2004-05-25 | 2005-02-23 | 刘庆刚 | Leather protecting agent |
| CN1583989A (en) * | 2004-05-25 | 2005-02-23 | 刘庆刚 | Leather cleaning cream |
| CN101403019A (en) * | 2008-10-31 | 2009-04-08 | 刘庆刚 | Leather maintaining cosmetic |
| CN101705055A (en) * | 2009-09-25 | 2010-05-12 | 广东三和化工科技有限公司 | Environment-friendly antibiosis glazing agent and preparation method thereof |
| CN102443352A (en) * | 2010-10-13 | 2012-05-09 | 彭辉 | Emulsifiable paste for maintaining leather garment |
| CN102174292A (en) * | 2011-03-15 | 2011-09-07 | 西北大学 | Resin paint surface nursing emulsion and preparation method thereof |
| CN102115639A (en) * | 2011-04-07 | 2011-07-06 | 燕山大学 | Quick polishing shoe cream |
| CN102226060A (en) * | 2011-05-19 | 2011-10-26 | 江苏力宝建材工业有限公司 | Cloud paraffin |
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| Publication number | Publication date |
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| CN103881587A (en) | 2014-06-25 |
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