Leather-like sheet material having low slip characteristics
US4515852A · kind A · utility
34Cited by
3References
8Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | May 6, 1983 |
| Grant date | May 7, 1985 |
| Priority date | — |
| Expiry date | May 6, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/2344
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A leather-like sheet material having low slip characteristics comprising: PA0 a sheet material having a fibrous substrate and a surface layer consisting of a polymer mainly composed of polyurethane elastomer, and PA0 an acryl-modified polyurethane resin spread on the said surface, whereby the sheet material has a remarkably high friction coefficient, and is adapted to balls, baseball gloves, bags, cases and the like which are required to prevent slipperiness.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.