Fluoride-free environment-friendly fur coating process
A fur and environmental protection technology, applied in fur mechanical treatment, raw hide/leather/fur manufacturing equipment, small raw hide/large raw hide/leather/fur processing, etc. Color uniformity and other issues to achieve a good feel
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0027] A fluorine-free environment-friendly fur finishing process, comprising the following steps:
[0028] 1) Dust removal: clean up the dust on the board surface and fur surface of the fur to obtain a clean, dust-free fur;
[0029] 2) Spraying fluorine-free waterproof layer: equably spraying fluorine-free waterproof material on the board surface of the fur obtained in step 1), to obtain the fur of the back cover;
[0030] 3) spray cationic layer: to step 2) on the fluorine-free waterproof layer of fur that obtains, evenly spray cationic material;
[0031] 4) spraying non-ionic color paste layer: to step 3) on the cationic layer that obtains fur, spray non-ionic color paste material evenly, the fur of spraying non-ionic color paste material is dried, obtain board surface color uniform, soft, Smooth, elastic fur;
[0032] 5) Ironing: iron the fur obtained in step 4) by an ironing machine, so that the fluorine-free waterproof material, cationic material and nonionic color pas...
Embodiment 2
[0045] A fluorine-free environment-friendly fur finishing process, comprising the following steps:
[0046] 1) Dust removal: clean up the dust on the board surface and fur surface of the fur to obtain a clean, dust-free fur;
[0047] 2) Spraying fluorine-free waterproof layer: equably spraying fluorine-free waterproof material on the board surface of the fur obtained in step 1), to obtain the fur of the back cover;
[0048] 3) spray cationic layer: to step 2) on the fluorine-free waterproof layer of fur that obtains, evenly spray cationic material;
[0049]4) spraying non-ionic color paste layer: to step 3) on the cationic layer that obtains fur, spray non-ionic color paste material evenly, the fur of spraying non-ionic color paste material is dried, obtain board surface color uniform, soft, Smooth, elastic fur;
[0050] 5) Ironing: iron the fur obtained in step 4) by an ironing machine, so that the fluorine-free waterproof material, cationic material and nonionic color past...
Embodiment 3
[0063] A fluorine-free environment-friendly fur finishing process, comprising the following steps:
[0064] 1) Dust removal: clean up the dust on the board surface and fur surface of the fur to obtain a clean, dust-free fur;
[0065] 2) Spraying fluorine-free waterproof layer: equably spraying fluorine-free waterproof material on the board surface of the fur obtained in step 1), to obtain the fur of the back cover;
[0066] 3) spray cationic layer: to step 2) on the fluorine-free waterproof layer of the fur that obtains, evenly spray cationic material;
[0067] 4) spraying non-ionic color paste layer: to step 3) on the cationic layer that obtains fur, spray non-ionic color paste material evenly, the fur of spraying non-ionic color paste material is dried, obtain board surface color uniform, soft, Smooth, elastic fur;
[0068] 5) Ironing: iron the fur obtained in step 4) by an ironing machine, so that the fluorine-free waterproof material, cationic material and nonionic color...
PUM
Property | Measurement | Unit |
---|---|---|
thickness | 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