Polymer containing silane groups
US9790315B2 · kind B2 · utility
5Cited by
2References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 24, 2014 |
| Grant date | Oct 17, 2017 |
| Priority date | — |
| Expiry date | Jul 24, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G2170/20
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The invention relates to polymers containing silane groups, to a method for their production and to their use as a component of curable compositions, in particular of moisture-curing sealants, adhesives or coatings that can be applied at ambient temperature, or of hot-melt adhesives containing silane groups. The polymers containing silane groups are obtained in particular by means of a special hydroxysilane which can be produced in particular from the reaction of lactides with aminosilanes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.