Method for improving storage stability of epoxy ester thermosetting resins with thiuram compounds
US4129609A · kind A · utility
6Cited by
5References
47Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 11, 1977 |
| Grant date | Dec 12, 1978 |
| Priority date | — |
| Expiry date | Jul 11, 1997 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S525/922
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A method for improving storage stability of a thermosetting resin, which comprises adding a thiuram compoound to the thermosetting resin comprising a reaction product of an epoxy resin with an .alpha.,.beta.-unsaturated monocarboxylic acid dissolved in a polymerizable olefinic unsaturated compound, said thiuram compound having in one molecule thereof at least one atomic group expressed by the following general formula I: ##STR1## wherein p is an integer of 1 to 4, and being used in an amount of 0.0001 to 2.0 parts by weight per 100 parts by weight of said reaction product.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.