Sheet transport roller rubber composition and sheet transport roller
US11958707B2 · kind B2 · utility
0Cited by
8References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 18, 2022 |
| Grant date | Apr 16, 2024 |
| Priority date | — |
| Expiry date | Jul 18, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2801/03
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A sheet transport roller having a high friction coefficient and a rubber composition for forming a roller main body thereof. The rubber composition of the present disclosure, which is a rubber composition for forming the roller main body of the sheet transport roller, contains a rubber component containing an ethylene-α-olefin copolymer and a rosin component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.