CN105220466A - A kind of use for synthetic leather scratch resistance polishing agent and preparation method thereof - Google Patents
A kind of use for synthetic leather scratch resistance polishing agent and preparation method thereof Download PDFInfo
- Publication number
- CN105220466A CN105220466A CN201510759725.3A CN201510759725A CN105220466A CN 105220466 A CN105220466 A CN 105220466A CN 201510759725 A CN201510759725 A CN 201510759725A CN 105220466 A CN105220466 A CN 105220466A
- Authority
- CN
- China
- Prior art keywords
- weight portion
- scratch resistance
- silicone oil
- synthetic leather
- polishing agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The present invention relates to a kind of use for synthetic leather scratch resistance polishing agent, it, for the synthesis of the back segment typography of leather, comprises following component: polyurethane resin, nitrocotton, ethyl ester, cyclohexanone, butyl ether, silica flatting silica, methyl phenyl silicone oil, organic silicone oil, dispersant.The invention still further relates to the preparation method of this use for synthetic leather scratch resistance polishing agent.Each component of use for synthetic leather scratch resistance polishing agent of the present invention is coordinated mutually, acting in conjunction, and after polishing, the penetrating sense of leather surface is strong, and feel is unique, the leather gloss nature made with this kind of finishing agent, color clarification, and after throwing, leather surface scratch resistance is splendid, and resultant effect is excellent; Scratch resistance polishing agent of the present invention is a kind of new material of back segment printing, can be used in existing synthetic leather production line, and technique is simple, without the need to changing production equipment, can not increase production cost, also can be used as pre-treatment, applied widely.
Description
Technical field
The present invention relates to use for synthetic leather surface conditioning agent field, particularly, relate to a kind of use for synthetic leather scratch resistance polishing agent for the synthesis of leather back segment typography, the present invention relates to the preparation method of this use for synthetic leather scratch resistance polishing agent simultaneously.
Background technology
Synthetic leather surface conditioning agent can carry out top finishing according to the classification of product, and it can improve the brightness of synthetic leather, color and luster and feel.But, along with consumer requires more and more higher to the color and luster of leather surface and feel, not only to increase the sense of touch of synthetic leather, also will ensure the brightness on synthetic leather surface and color etc.And existing surface conditioning agent can not meet the requirement that consumer increases day by day to the brightness of synthetic leather and feel, be therefore badly in need of one and can have improved synthetic leather sense of touch, the feel of synthetic leather can have been improved again, the finishing agent of the resultant effect such as brightness, gloss.
Summary of the invention
In order to solve the problem and defect, the object of this invention is to provide a kind of use for synthetic leather scratch resistance polishing agent.The present invention also provides the preparation method of this use for synthetic leather scratch resistance polishing agent.
Use for synthetic leather scratch resistance polishing agent of the present invention is achieved through the following technical solutions:
A kind of use for synthetic leather scratch resistance polishing agent, it, for the synthesis of the back segment typography of leather, comprises following component: polyurethane resin, nitrocotton, ethyl ester, cyclohexanone, butyl ether, silica flatting silica, methyl phenyl silicone oil, organic silicone oil, dispersant.
Further, the proportioning of described each component is as follows: polyurethane resin 14-17 weight portion, nitrocotton 2-6 weight portion, ethyl ester 21-25 weight portion, cyclohexanone 22-25 weight portion, butyl ether 20-23 weight portion, silica flatting silica 3-6 weight portion, methyl phenyl silicone oil 2-5 weight portion, organic silicone oil 0.5-2 weight portion, dispersant 0.5-2 weight portion.
Further, the proportioning of described each component is as follows: polyurethane resin 15-16 weight portion, nitrocotton 3-5 weight portion, ethyl ester 22-24 weight portion, cyclohexanone 23-24 weight portion, butyl ether 21-22 weight portion, silica flatting silica 4-5 weight portion, methyl phenyl silicone oil 3-4 weight portion, organic silicone oil 0.5-1 weight portion, dispersant 0.5-1 weight portion.
Further, the proportioning of described each component is as follows: polyurethane resin 16 weight portion, nitrocotton 4 weight portion, ethyl ester 23 weight portion, cyclohexanone 24 weight portion, butyl ether 22 weight portion, silica flatting silica 5 weight portion, methyl phenyl silicone oil 4 weight portion, organic silicone oil 1 weight portion, dispersant 1 weight portion.
The present invention also provides the preparation method of the use for synthetic leather scratch resistance polishing agent described in a kind of the claims, comprises following steps:
1) each component materials is taken by weight ratio, by the polyurethane resin of 1/2nd weight, the ethyl ester of 1/2nd weight, the butyl ether of 1/2nd weight, nitrocotton, cyclohexanone, silica flatting silica, methyl phenyl silicone oil, organic silicone oil, stir with dispersant, and carry out ground filter;
2) in step 1) add the polyurethane resin of remaining 1/2nd weight in the mixture of gained, the ethyl ester of 1/2nd weight and the butyl ether of 1/2nd weight stir, and obtain described use for synthetic leather scratch resistance polishing agent.
Further, the proportioning of each component is as follows: polyurethane resin 14-17 weight portion, nitrocotton 2-6 weight portion, ethyl ester 21-25 weight portion, cyclohexanone 22-25 weight portion, butyl ether 20-23 weight portion, silica flatting silica 3-6 weight portion, methyl phenyl silicone oil 2-5 weight portion, organic silicone oil 0.5-2 weight portion, dispersant 0.5-2 weight portion.
Further, carry out all at normal temperatures and pressures in steps.
Owing to adopting above technical scheme, the present invention compared with prior art has following Advantageous Effects:
Each component of use for synthetic leather scratch resistance polishing agent of the present invention is coordinated mutually, acting in conjunction, and after polishing, the penetrating sense of leather surface is strong, and feel is unique, the leather gloss nature made with this kind of finishing agent, color clarification, and after throwing, leather surface scratch resistance is splendid, and resultant effect is excellent;
Scratch resistance polishing agent of the present invention is a kind of new material of back segment printing, can be used in existing synthetic leather production line, and technique is simple, without the need to changing production equipment, can not increase production cost, also can be used as pre-treatment, applied widely.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
embodiment 1
Use for synthetic leather scratch resistance polishing agent is made up of the component of following proportioning: polyurethane resin 14 weight portion, nitrocotton 2 weight portion, ethyl ester 21 weight portion, cyclohexanone 22 weight portion, butyl ether 20 weight portion, silica flatting silica 3 weight portion, methyl phenyl silicone oil 2 weight portion, organic silicone oil 0.5 weight portion, dispersant 0.5 weight portion.
The preparation method of above-mentioned use for synthetic leather scratch resistance polishing agent is: at normal temperatures and pressures, by the polyurethane resin of 7 weight portions, the ethyl ester of 10.5 weight portions, the nitrocotton of 3 weight portions, the cyclohexanone of 22 weight portions, the butyl ether of 10 weight portions, the silica flatting silica of 4 weight portions, the methyl phenyl silicone oil of 2 weight portions, the organic silicone oil of 0.5 weight portion, with the dispersant of 0.5 weight portion, stir after within least 30 minutes, mixing to mixture and carry out ground filter, the polyurethane resin of remaining 7 weight portions is added in the said mixture obtained, the ethyl ester of 10.5 weight portions, the butyl ether of 10 weight portions, stir and mix to mixture at least 30 minutes, obtain described use for synthetic leather scratch resistance polishing agent.The performance indications of the use for synthetic leather scratch resistance polishing agent obtained are in table 1.
The methods such as the stirring adopted in above-mentioned preparation process are customary way in this area.
embodiment 2
Use for synthetic leather scratch resistance polishing agent is made up of the component of following proportioning: polyurethane resin 16 weight portion, nitrocotton 4 weight portion, ethyl ester 23 weight portion, cyclohexanone 24 weight portion, butyl ether 22 weight portion, silica flatting silica 5 weight portion, methyl phenyl silicone oil 4 weight portion, organic silicone oil 1 weight portion, dispersant 1 weight portion.
The preparation method of above-mentioned use for synthetic leather scratch resistance polishing agent is: at normal temperatures and pressures, by the polyurethane resin of 8 weight portions, the ethyl ester of 11.5 weight portions, the nitrocotton of 4 weight portions, the cyclohexanone of 24 weight portions, the butyl ether of 11 weight portions, the silica flatting silica of 5 weight portions, the methyl phenyl silicone oil of 4 weight portions, the organic silicone oil of 1 weight portion, with the dispersant of 1 weight portion, stir after within least 30 minutes, mixing to mixture and carry out ground filter, the polyurethane resin of remaining 8 weight portions is added in the said mixture obtained, the ethyl ester of 11.5 weight portions, the butyl ether of 11 weight portions, stir and mix to mixture at least 30 minutes, obtain described use for synthetic leather scratch resistance polishing agent.The performance indications of the use for synthetic leather scratch resistance polishing agent obtained are in table 1.
The methods such as the stirring adopted in above-mentioned preparation process are customary way in this area.
embodiment 3
Use for synthetic leather scratch resistance polishing agent is made up of the component of following proportioning: polyurethane resin 16 weight portion, nitrocotton 5 weight portion, ethyl ester 24 weight portion, cyclohexanone 23 weight portion, butyl ether 21 weight portion, silica flatting silica 5 weight portion, methyl phenyl silicone oil 3 weight portion, organic silicone oil 1 weight portion, dispersant 1 weight portion.
The preparation method of above-mentioned use for synthetic leather scratch resistance polishing agent is: at normal temperatures and pressures, by the polyurethane resin of 8 weight portions, the ethyl ester of 12 weight portions, the nitrocotton of 5 weight portions, the cyclohexanone of 23 weight portions, the butyl ether of 10.5 weight portions, the silica flatting silica of 5 weight portions, the methyl phenyl silicone oil of 3 weight portions, the organic silicone oil of 1 weight portion, with the dispersant of 1 weight portion, stir and mix rear grinding filtration to mixture at least 30 minutes, the polyurethane resin of remaining 8 weight portions is added in the said mixture obtained, the ethyl ester of 12 weight portions, the butyl ether of 10.5 weight portions, stir and mix to mixture at least 30 minutes, obtain described use for synthetic leather scratch resistance polishing agent.The performance indications of the use for synthetic leather scratch resistance polishing agent obtained are in table 1.
The methods such as the stirring adopted in above-mentioned preparation process are customary way in this area.
embodiment 4
Use for synthetic leather scratch resistance polishing agent is made up of the component of following proportioning: polyurethane resin 15 weight portion, nitrocotton 3 weight portion, ethyl ester 22 weight portion, cyclohexanone 24 weight portion, butyl ether 21 weight portion, silica flatting silica 4 weight portion, methyl phenyl silicone oil 4 weight portion, organic silicone oil 1.5 weight portion, dispersant 1.5 weight portion.
The preparation method of above-mentioned use for synthetic leather scratch resistance polishing agent is: at normal temperatures and pressures, by the polyurethane resin of 7.5 weight portions, the ethyl ester of 11 weight portions, the nitrocotton of 3 weight portions, the cyclohexanone of 23 weight portions, the butyl ether of 10.5 weight portions, the silica flatting silica of 5 weight portions, the methyl phenyl silicone oil of 3 weight portions, the organic silicone oil of 1 weight portion, with the dispersant of 1 weight portion, stir and mix rear grinding filtration to mixture at least 30 minutes, the polyurethane resin of remaining 7.5 weight portions is added in the said mixture obtained, the ethyl ester of 11 weight portions, the butyl ether of 10.5 weight portions, stir and mix to mixture at least 30 minutes, obtain described use for synthetic leather scratch resistance polishing agent.The performance indications of the use for synthetic leather scratch resistance polishing agent obtained are in table 1.
The methods such as the stirring adopted in above-mentioned preparation process are customary way in this area.
embodiment 5
Use for synthetic leather scratch resistance polishing agent is made up of the component of following proportioning: polyurethane resin 17 weight portion, nitrocotton 6 weight portion, ethyl ester 25 weight portion, cyclohexanone 25 weight portion, butyl ether 23 weight portion, silica flatting silica 6 weight portion, methyl phenyl silicone oil 5 weight portion, organic silicone oil 2 weight portion, dispersant 2 weight portion.
The preparation method of above-mentioned use for synthetic leather scratch resistance polishing agent is: at normal temperatures and pressures, by the polyurethane resin of 8.5 weight portions, the ethyl ester of 12.5 weight portions, the nitrocotton of 5 weight portions, the cyclohexanone of 25 weight portions, the butyl ether of 11.5 weight portions, the silica flatting silica of 6 weight portions, the methyl phenyl silicone oil of 5 weight portions, the organic silicone oil of 2 weight portions, with the dispersant of 2 weight portions, stir and mix rear grinding filtration to mixture at least 30 minutes, the polyurethane resin of remaining 8.5 weight portions is added in the said mixture obtained, the ethyl ester of 12.5 weight portions, the butyl ether of 11.5 weight portions, stir and mix to mixture at least 30 minutes, obtain described use for synthetic leather scratch resistance polishing agent.The performance indications of the use for synthetic leather scratch resistance polishing agent obtained are in table 1.
The methods such as the stirring adopted in above-mentioned preparation process are customary way in this area.
Table 1
The foregoing is only preferred embodiment of the present invention, be not used for limiting practical range of the present invention; If do not depart from the spirit and scope of the present invention, the present invention is modified or equivalent to replace, in the middle of the protection domain that all should be encompassed in the claims in the present invention.
Claims (7)
1. a use for synthetic leather scratch resistance polishing agent, it, for the synthesis of the back segment typography of leather, is characterized in that: comprise following component, polyurethane resin, nitrocotton, ethyl ester, cyclohexanone, butyl ether, silica flatting silica, methyl phenyl silicone oil, organic silicone oil, dispersant.
2. use for synthetic leather scratch resistance polishing agent according to claim 1, it is characterized in that, the proportioning of described each component is as follows: polyurethane resin 14-17 weight portion, nitrocotton 2-6 weight portion, ethyl ester 21-25 weight portion, cyclohexanone 22-25 weight portion, butyl ether 20-23 weight portion, silica flatting silica 3-6 weight portion, methyl phenyl silicone oil 2-5 weight portion, organic silicone oil 0.5-2 weight portion, dispersant 0.5-2 weight portion.
3. use for synthetic leather scratch resistance polishing agent according to claim 2, it is characterized in that, the proportioning of described each component is as follows: polyurethane resin 15-16 weight portion, nitrocotton 3-5 weight portion, ethyl ester 22-24 weight portion, cyclohexanone 23-24 weight portion, butyl ether 21-22 weight portion, silica flatting silica 4-5 weight portion, methyl phenyl silicone oil 3-4 weight portion, organic silicone oil 0.5-1 weight portion, dispersant 0.5-1 weight portion.
4. the use for synthetic leather scratch resistance polishing agent according to Claims 2 or 3, it is characterized in that, the proportioning of described each component is as follows: polyurethane resin 16 weight portion, nitrocotton 4 weight portion, ethyl ester 23 weight portion, cyclohexanone 24 weight portion, butyl ether 22 weight portion, silica flatting silica 5 weight portion, methyl phenyl silicone oil 4 weight portion, organic silicone oil 1 weight portion, dispersant 1 weight portion.
5. a preparation method for the use for synthetic leather scratch resistance polishing agent described in the claims, is characterized in that, comprise following steps:
1) each component materials is taken by weight ratio, by the polyurethane resin of 1/2nd weight, the ethyl ester of 1/2nd weight, the butyl ether of 1/2nd weight, nitrocotton, cyclohexanone, silica flatting silica, methyl phenyl silicone oil, organic silicone oil, stir with dispersant, and carry out ground filter;
2) in step 1) add the polyurethane resin of remaining 1/2nd weight in the mixture of gained, the ethyl ester of 1/2nd weight and the butyl ether of 1/2nd weight stir, and obtain described use for synthetic leather scratch resistance polishing agent.
6. the preparation method of use for synthetic leather scratch resistance polishing agent according to claim 5, it is characterized in that, the proportioning of each component is as follows: polyurethane resin 14-17 weight portion, nitrocotton 2-6 weight portion, ethyl ester 21-25 weight portion, cyclohexanone 22-25 weight portion, butyl ether 20-23 weight portion, silica flatting silica 3-6 weight portion, methyl phenyl silicone oil 2-5 weight portion, organic silicone oil 0.5-2 weight portion, dispersant 0.5-2 weight portion.
7. the preparation method of use for synthetic leather scratch resistance polishing agent according to claim 5, is characterized in that, institute carries out in steps all at normal temperatures and pressures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510759725.3A CN105220466A (en) | 2015-11-10 | 2015-11-10 | A kind of use for synthetic leather scratch resistance polishing agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510759725.3A CN105220466A (en) | 2015-11-10 | 2015-11-10 | A kind of use for synthetic leather scratch resistance polishing agent and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105220466A true CN105220466A (en) | 2016-01-06 |
Family
ID=54989709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510759725.3A Pending CN105220466A (en) | 2015-11-10 | 2015-11-10 | A kind of use for synthetic leather scratch resistance polishing agent and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105220466A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106498745A (en) * | 2016-10-28 | 2017-03-15 | 江苏宝泽高分子材料股份有限公司 | A kind of use for synthetic leather mist washes bright finishing agent and preparation method thereof |
| CN107326678A (en) * | 2017-08-18 | 2017-11-07 | 江苏宝泽高分子材料股份有限公司 | A kind of smooth polishing agent of use for synthetic leather polyurethane and preparation method |
| CN107385922A (en) * | 2017-08-18 | 2017-11-24 | 江苏宝泽高分子材料股份有限公司 | A kind of water-based sense polishing agent and preparation method thereof |
| CN107503138A (en) * | 2017-08-18 | 2017-12-22 | 江苏宝泽高分子材料股份有限公司 | A kind of use for synthetic leather oil polishing agent and preparation method thereof thoroughly |
| CN107503153A (en) * | 2017-08-18 | 2017-12-22 | 江苏宝泽高分子材料股份有限公司 | A kind of use for synthetic leather corium skin light processing agent and preparation method thereof |
| CN112080208A (en) * | 2020-09-15 | 2020-12-15 | 清远邦太新材料有限公司 | High-solid printing polishing treatment agent and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001062986A1 (en) * | 2000-02-25 | 2001-08-30 | Roberto Solis Castillo | Lining for natural and synthetic fibrous materials and application method |
| CN103290691A (en) * | 2013-05-21 | 2013-09-11 | 江苏宝泽高分子材料股份有限公司 | Matte scratch-resistant powder smooth printing treatment agent for synthetic leather and preparation method thereof |
| CN103590248A (en) * | 2013-11-14 | 2014-02-19 | 淮安凯悦科技开发有限公司 | Waterborne skin-touch and scratch-resistant synthetic leather surface treating agent free of hand marks |
| CN103757926A (en) * | 2014-01-21 | 2014-04-30 | 宜兴市东方皮塑化工有限公司 | Surface treating agent applied to luggage leather and preparation method thereof |
| CN104032582A (en) * | 2014-06-30 | 2014-09-10 | 江苏宝泽高分子材料股份有限公司 | Velvet crazy-horse resin for synthetic leather and preparation method of velvet crazy-horse resin |
| CN104032577A (en) * | 2014-06-30 | 2014-09-10 | 江苏宝泽高分子材料股份有限公司 | Oil-permeation polishing treatment agent for synthetic leather and preparation method of polishing treatment agent |
-
2015
- 2015-11-10 CN CN201510759725.3A patent/CN105220466A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001062986A1 (en) * | 2000-02-25 | 2001-08-30 | Roberto Solis Castillo | Lining for natural and synthetic fibrous materials and application method |
| CN103290691A (en) * | 2013-05-21 | 2013-09-11 | 江苏宝泽高分子材料股份有限公司 | Matte scratch-resistant powder smooth printing treatment agent for synthetic leather and preparation method thereof |
| CN103590248A (en) * | 2013-11-14 | 2014-02-19 | 淮安凯悦科技开发有限公司 | Waterborne skin-touch and scratch-resistant synthetic leather surface treating agent free of hand marks |
| CN103757926A (en) * | 2014-01-21 | 2014-04-30 | 宜兴市东方皮塑化工有限公司 | Surface treating agent applied to luggage leather and preparation method thereof |
| CN104032582A (en) * | 2014-06-30 | 2014-09-10 | 江苏宝泽高分子材料股份有限公司 | Velvet crazy-horse resin for synthetic leather and preparation method of velvet crazy-horse resin |
| CN104032577A (en) * | 2014-06-30 | 2014-09-10 | 江苏宝泽高分子材料股份有限公司 | Oil-permeation polishing treatment agent for synthetic leather and preparation method of polishing treatment agent |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106498745A (en) * | 2016-10-28 | 2017-03-15 | 江苏宝泽高分子材料股份有限公司 | A kind of use for synthetic leather mist washes bright finishing agent and preparation method thereof |
| CN107326678A (en) * | 2017-08-18 | 2017-11-07 | 江苏宝泽高分子材料股份有限公司 | A kind of smooth polishing agent of use for synthetic leather polyurethane and preparation method |
| CN107385922A (en) * | 2017-08-18 | 2017-11-24 | 江苏宝泽高分子材料股份有限公司 | A kind of water-based sense polishing agent and preparation method thereof |
| CN107503138A (en) * | 2017-08-18 | 2017-12-22 | 江苏宝泽高分子材料股份有限公司 | A kind of use for synthetic leather oil polishing agent and preparation method thereof thoroughly |
| CN107503153A (en) * | 2017-08-18 | 2017-12-22 | 江苏宝泽高分子材料股份有限公司 | A kind of use for synthetic leather corium skin light processing agent and preparation method thereof |
| CN112080208A (en) * | 2020-09-15 | 2020-12-15 | 清远邦太新材料有限公司 | High-solid printing polishing treatment agent and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105220466A (en) | A kind of use for synthetic leather scratch resistance polishing agent and preparation method thereof | |
| CN104074057B (en) | A kind of use for synthetic leather variable color polishing agent and preparation method thereof | |
| CN104032577B (en) | The polishing agent and preparation method thereof thoroughly of a kind of use for synthetic leather oil | |
| CN104074056B (en) | Goth black inorganic agent of the special mist of a kind of use for synthetic leather and preparation method thereof | |
| CN102182064A (en) | Super black flock oil wax sense polishing treatment agent for synthetic leather and preparation method thereof | |
| CN105220502A (en) | A kind of use for synthetic leather cloudy surface puckery wax sense finishing agent and preparation method thereof | |
| CN105297451A (en) | Skin-touch treatment agent and preparation method thereof | |
| CN105200774A (en) | Oil-wax polishing treatment agent for synthetic leather and preparation method thereof | |
| CN104032582B (en) | A kind of use for synthetic leather velvet crazy-horse resin and preparation method thereof | |
| CN105239403A (en) | Bright black polishing treating agent for synthetic leather and preparation method thereof | |
| CN104032583B (en) | A kind of use for synthetic leather sheep puckery waxy-feeling treatment agent of bar cloudy surface and preparation method thereof | |
| CN105239405A (en) | Bright lustring treatment agent for synthetic leather and preparation method thereof | |
| CN104032578A (en) | Waterborne oily leather treatment agent for synthetic leather and preparation method of leather treatment agent | |
| CN104313888A (en) | Anti-yellowing oily leather resin for synthetic leather and preparation method thereof | |
| CN104047178A (en) | Velvety feeling treating agent for synthetic leather, and preparation method thereof | |
| CN103103782A (en) | Waterborne matte velour-wetting treatment agent for synthetic leather and preparation method thereof | |
| CN106498744A (en) | A kind of use for synthetic leather injection polishing agent and preparation method thereof | |
| CN104074058A (en) | Wet unsmooth powdery raising treating agent for synthetic leather and preparation method of treating agent | |
| CN104032580A (en) | Crystal haze waxy resin for synthetic leather and preparation method of waxy resin | |
| CN105200788A (en) | Oil-permeation polishing treatment agent for synthetic leather and preparation method thereof | |
| CN104032571B (en) | A kind of use for synthetic leather carbon black polishing agent and preparation method thereof | |
| CN106498743A (en) | A kind of use for synthetic leather polyurethane polishing inorganic agent and preparation method thereof | |
| CN102995407A (en) | Water-based PU (Polyurethane) tender-skin-feel treating agent for synthetic leather and preparation method of treating agent | |
| CN104047169B (en) | A kind of synthetic leather solid polished finish agent of sheep Bagao and its preparation method | |
| CN105220501A (en) | A kind of use for synthetic leather sheep clings to the wax sense finishing agent and preparation method thereof that changes colour |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160106 |