Environment-friendly type solar thermal-insulation building material
A technology of building materials and solar energy, which is applied in the field of environmentally friendly solar thermal insulation building materials, can solve problems such as poor thermal insulation performance, and achieve the effects of increased closed cell rate, improved dimensional stability, and excellent performance
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0016] This embodiment provides an environmentally friendly solar thermal insulation building material, which is obtained by mixing and foaming the following raw materials in parts by weight: 120 parts of polyether foaming agent, 50 parts of polyether polyol I, polyether 35 parts of polyol II, 3 parts of expanded vermiculite, 5 parts of nano-silica, 10 parts of monochlorodifluoroethane, 5 parts of dimethyl methyl phosphate, 1 part of diethanol monoisopropanolamine, silicone foam 1 part of stabilizer;
[0017] The polyether foaming agent is made according to the following raw materials in parts by weight: 5 parts of glycerol polyether resin, 3 parts of glycol ether resin, 0.2 part of foam stabilizer water-soluble silicone oil, catalyst N, N-dimethylcyclo 0.1 part of hexylamine, 0.1 part of curing agent dibutyltin dilaurate, 10 parts of polyphenyl polyisocyanate, 1 part of hydrogen peroxide, 3 parts of water;
[0018] The functionality of the polyether polyol I is 4.5, and its ...
Embodiment 2
[0025] This embodiment provides an environmentally friendly solar thermal insulation building material, which is obtained by mixing and foaming the following raw materials in parts by weight: 140 parts of polyether foaming agent, 70 parts of polyether polyol I, polyether 50 parts of polyol II, 6 parts of expanded vermiculite, 8 parts of nano-silica, 20 parts of chlorodifluoroethane, 6 parts of dimethyl methyl phosphate, 5 parts of diethanol monoisopropanolamine, silicone foam 5 parts of stabilizer;
[0026] The polyether foaming agent is made according to the following raw materials in parts by weight: 7 parts of glycerol polyether resin, 5 parts of glycol ether resin, 0.3 part of foam stabilizer water-soluble silicone oil, catalyst N, N-dimethyl ring 0.3 parts of hexylamine, 0.3 parts of curing agent dibutyltin dilaurate, 10 parts of polyphenyl polyisocyanate, 3 parts of hydrogen peroxide, 5 parts of water;
[0027] The functionality of the polyether polyol I is 5.0, and its...
Embodiment 3
[0034] This embodiment provides an environmentally friendly solar thermal insulation building material, which is obtained by mixing and foaming the following raw materials in parts by weight: 130 parts of polyether foaming agent, 60 parts of polyether polyol I, polyether 40 parts of polyol II, 5 parts of expanded vermiculite, 6 parts of nano-silica, 15 parts of monochlorodifluoroethane, 5.5 parts of dimethyl methyl phosphate, 3 parts of diethanol monoisopropanolamine, silicone foam 3 parts of stabilizer;
[0035] The polyether foaming agent is made according to the following raw materials in parts by weight: 6 parts of glycerol polyether resin, 4 parts of glycol ether resin, 0.25 part of foam stabilizer water-soluble silicone oil, catalyst N, N-dimethyl ring 0.2 parts of hexylamine, 0.2 parts of curing agent dibutyltin dilaurate, 10 parts of polyphenyl polyisocyanate, 2 parts of hydrogen peroxide, 4 parts of water;
[0036] The functionality of the polyether polyol I is 4.8, ...
PUM
Property | Measurement | Unit |
---|---|---|
hydroxyl value | aaaaa | aaaaa |
hydroxyl value | aaaaa | aaaaa |
hydroxyl value | 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