Extendable self-supporting material
US9376600B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 22, 2009 |
| Grant date | Jun 28, 2016 |
| Priority date | — |
| Expiry date | Sep 24, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2848
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A self-supporting extendable material, such as tape used for sealing, tape for adhering two surfaces together. More specifically, coated extendable self-supporting materials such as adhesive tapes, papers, and adhesive sheets may be used in the manufacture of adhesive tapes and papers, wherein a length of tape or other material extends rigidly a certain distance and does not coil or curl onto itself, or curl or coil prematurely onto the receiving substrate. Yet, the material maintains flexibility to be pliable and generally to conform to a surface to which it may be applied. The material is available in sheet form or as roll goods.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.