High-strength high-thermal-insulating building block
A high thermal insulation and block technology, applied in the field of multifunctional building blocks and high strength and high thermal insulation blocks, can solve the problems of cracks in thermal insulation blocks, uneven water retention rate, low block water retention rate, etc., and achieve good water retention and Workability, uniform and stable thermal insulation performance, good breathability
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0040] Adjust the ratio as follows:
[0041] (1) 40 parts by weight of Portland cement;
[0042] (2) 5 parts by weight of ordinary yellow sand;
[0043] (3) 0.1 parts by weight of the main activator is hydrotalcite with a particle size of 5-100 nanometers.
[0044] The main properties of the block are: water retention rate 99.3%, thermal conductivity 0.29W / m.K, compressive strength 17.6MPa, dry density 1.751g / cm 3 .
Embodiment 2
[0046] Adjust the ratio as follows:
[0047] (1) 20 parts by weight of Portland cement;
[0048] (2) 60 parts by weight of ordinary yellow sand;
[0049] (3) 5 parts by weight of the main activator, selected from hydrotalcite with a particle size of 5-100 nanometers.
[0050] The main properties of the block are: water retention rate 99.4%, thermal conductivity 0.27W / m.K, compressive strength 16.5MPa, dry density 1.721g / cm 3 .
Embodiment 3
[0052] Adjust the ratio as follows:
[0053] (1) 30 parts by weight of Portland cement;
[0054] (2) 50 parts by weight of ordinary yellow sand;
[0055] (3) 8 parts by weight of the main activator, selected from hydrotalcite with a particle size of 5-100 nanometers.
[0056] The main properties of the block are: water retention rate 99.6%, thermal conductivity 0.25W / m.K, compressive strength 13.1MPa, dry density 1.668g / cm 3 .
PUM
Property | Measurement | Unit |
---|---|---|
particle diameter | aaaaa | aaaaa |
compressive strength | aaaaa | aaaaa |
density | 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