Health care fiber fabric and preparation method thereof
A technology of health care fibers and fabrics, applied in the field of fiber fabrics, can solve the problems of lack of maintenance and health care of human skin, poor skin improvement effect, skin redness or wrinkles, etc., to achieve good maintenance and health care effects, stimulate blood circulation, and accelerate absorption. Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
preparation example Construction
[0056] The preparation method of above-mentioned health-care fiber fabric, it comprises following process steps:
[0057] (1) A fluid composition and an anti-solvent are combined to achieve a supersaturated state, and the fluid composition is composed of 80 to 90% by weight of a solvent, 0.1 to 20% of a semi-synthetic material as an envelope, and 10 to 18 % of the uniformly dispersed active ingredients, the anti-solvent is a supercritical fluid or a near-critical fluid, and then the semi-synthetic material as the coating is deposited on the uniformly dispersed active ingredients to obtain effective Microcapsules in which the ingredients are completely encapsulated by an envelope, and the average particle size of the microcapsules is 0.5-0.8 mm;
[0058] (2) Mixing the microcapsules prepared in step (1) and the binder to prepare an aqueous preparation to impregnate or coat the fiber fabric matrix to obtain a semi-finished product;
[0059] (3) The semi-finished product obtained ...
PUM
Property | Measurement | Unit |
---|---|---|
particle size | 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