Mirror surface release paper for synthesizing leather
A technology of synthetic leather and release paper, which is applied in the field of paper products, and can solve the problems of reduced gloss, orange peel phenomenon, and failure to meet production needs, etc.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0069] Preparation of multifunctional layer coating solution:
[0070] Kaolin 30;
[0071] Styrene-acrylic emulsion 20;
[0072] water 30;
[0073] water glass 1;
[0074] Sodium dodecyl sulfonate 3;
[0075] First, pour 1 part by weight of water glass [Laiyang Hengxin Chemical Co., Ltd.] into 30 parts by weight of water, stir evenly, and pour 30 parts by weight of kaolin [Maoming Yinhua Kaolin Industry Co., Ltd. Model: YH-04] , use high-speed stirring to disperse it evenly, add 20 parts by weight of styrene-acrylic emulsion [German BASF model: 296DS solid content: 50%] into the dispersed slurry, mix the solution evenly with a glass rod, and then add 3 parts by weight The sodium dodecylsulfonate was added therein, and continued to stir evenly to make a multi-functional layer coating solution for use.
[0076] Use a doctor blade to coat the multi-functional layer coating solution on a 200-gram photographic base paper, heat at 80°C for 30 seconds to solidify to form a film ...
Embodiment 2
[0078] Preparation of multifunctional layer coating solution:
[0079] Clay 50;
[0080] Talc powder 30;
[0081] Styrene-butadiene emulsion 40;
[0082] Styrene-acrylic emulsion 40;
[0083] water 30;
[0084] Sodium hexametaphosphate 5;
[0085] Dodecyldimethylbenzylammonium chloride 2;
[0086] First pour 5 parts by weight of sodium hexametaphosphate [Hubei Zhongnanhua Light Organic Materials Co., Ltd.] into 30 parts by weight of water, stir evenly, and pour 50 parts by weight of clay [Shenzhen Warner Special Materials Co., Ltd. Company] and 30 parts by weight of talcum powder [Haicheng Xuefeng High-grade Talcum Powder Factory], use high-speed stirring to disperse it evenly, and add 40 parts by weight of styrene-butadiene emulsion to the dispersed slurry [German Bayer model: F2040 Solid content: 50%] and 40 parts by weight of styrene-acrylic emulsion [German BASF model: 296DS solid content: 50%], the solution is mixed evenly with a glass rod, and then 2 parts by weigh...
Embodiment 3
[0089] Preparation of multifunctional layer coating solution:
[0090] Calcium carbonate 80;
[0091] Pure acrylic emulsion 20;
[0092] water 80;
[0093] Sodium polyacrylate 2;
[0094] Lauryl betaine 5;
[0095] First pour 2 parts by weight of sodium polyacrylate [Guangzhou Zongwang New Material Technology Co., Ltd. model: N-30] into 80 parts by weight of water, stir evenly, and pour 80 parts by weight of calcium carbonate [Jiangxi Guangyuan Chemical Co., Ltd. model: CC-2000], use high-speed stirring to disperse it evenly, add 20 parts by weight of pure acrylic emulsion [German Bayer model: F2040 solid content: 50%] in the dispersed slurry, use a glass rod Mix the solution evenly, add 5 parts by weight of dodecyl betaine therein, continue to stir evenly, and prepare a multi-functional layer coating liquid for use.
[0096] The multi-functional layer coating solution was coated on a 180-gram photographic base paper with a doctor blade, heated at 80° C. for 30 seconds, a...
PUM
Property | Measurement | Unit |
---|---|---|
particle diameter | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com