Method for dry production of a sliding layer
US10537980B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 14, 2016 |
| Grant date | Jan 21, 2020 |
| Priority date | — |
| Expiry date | Feb 1, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24D3/004
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method for dry production of a sliding layer on a flexible backing, in particular a backing that includes a textile or an abrasive backing, includes at least the following. A binder, or more particularly an adhesive such as a hot-applied adhesive or a hotmelt, is applied to a flexible backing. The binder is applied in dry form, such as via scattering, and is joined to the backing via exposure to heat to form a sliding layer on the backing and to hold the sliding layer at least one of on and in the backing. A lubricant, or more particularly a lubricant that includes graphite or PTFE, is applied to at least one of the backing and the binder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.