Soft coat film
US5401348A · kind A · utility
18Cited by
17References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 7, 1993 |
| Grant date | Mar 28, 1995 |
| Priority date | — |
| Expiry date | Oct 7, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D175/16
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention relates to a composition for soft coat films having a soft tactile impression, which is characterized by containing as essential components (a) an urethane acrylate having a molecular weight of 500-50,000 and (b) a tactile improver, and to a method for producing soft coat films using such a composition. The soft coat film obtained by the present invention has a soft surface tactile impression just like buckskin and excels in such surface properties as wear resistance, impact resistance and scuffing resistance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.