Phenolic-acrylic fast-curing sealant system
US4107239A · kind A · utility
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6References
6Claims
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Key dates
| Filing date | Nov 25, 1975 |
| Grant date | Aug 15, 1978 |
| Priority date | — |
| Expiry date | Nov 25, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09J4/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The admixture of the tri(hydromethacrylate) of tris(dimethylaminomethyl)phenol with conventional monomer and polymer components of vinylpolymerizable liquid sealants yields compositions which have accelerated cure times and superior adhesion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.