Substituted silyl-terminated compounds and polymers thereof
US4935479A · kind A · utility
9Cited by
4References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 14, 1987 |
| Grant date | Jun 19, 1990 |
| Priority date | — |
| Expiry date | Jul 14, 2007 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G77/60
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Polymer-ceramic networks in which the polymer chain is anchored in a ceramic network are formed from compounds of the formula ##STR1## where X is R', OR', OH, H, Cl, or Br, PA0 X is R', OR', Cl, or Br, PA0 R' is an alkyl group having 1 to 8 carbon atoms, and PA0 R is selected from the group consisting of phenyl and a phenyl-substituted benzoxazole group, or oligomers thereof. Methods of forming the monomer, oligomer, and polymer are disclosed. Related phthalocyanine polymers are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.