Gravure ink binder for paper and process for preparing the same
US4092283A · kind A · utility
10Cited by
4References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 23, 1975 |
| Grant date | May 30, 1978 |
| Priority date | — |
| Expiry date | Jun 23, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D11/10
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Gravure ink binder for paper comprising the reaction product of (a) cyclopentadiene, (b) .alpha.,.beta.-ethylenically unsaturated dicarboxylic acid or anhydride thereof, (c) resin acid and (d) metal compound, and having a softening point of 130.degree. C. to 240.degree. C. and acid value of not more than 100. The binder provides gravure inks for paper excellent in drying property and gloss.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.