Adhesive transfer apparatus with take-up roll and a removable cartridge for a master processing apparatus
US6422281B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | May 5, 2000 |
| Grant date | Jul 23, 2002 |
| Priority date | — |
| Expiry date | May 5, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/195
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The application discloses an adhesive transfer apparatus comprising a frame, a first feed roll carrying a supply, of an adhesive transfer substrate, and a second feed roll carrying a supply of an adhesive mask substrate. The adhesive transfer substrate has a layer of pressure-sensitive adhesive disposed on an adhesive carrying side thereof. The first and second feed rolls are rotatably mounted to the frame. The adhesive mask substrate has a bonding side to which the adhesive will bond. Tie first and second feed rolls are positioned such that The selected substrate can be inserted between the transfer substrate and the mask substrate. A take-up roll is rotatably mounted to the frame
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.