Invention Grant
- Patent Title: Patterned transfer articles
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Application No.: US17610498Application Date: 2020-05-26
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Publication No.: US11999188B2Publication Date: 2024-06-04
- Inventor: Kevin W. Gotrik , Scott J. Jones , Huiwen Tai , Joan M. Frankel , Robert R. Owings , Bhaskar V. Velamakanni , Jeanne M. Bruss , David J. Rowe , Matthew E. Sousa , Bradley L. Givot
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- International Application: PCT/IB2020/054988 2020.05.26
- International Announcement: WO2020/240419A 2020.12.03
- Date entered country: 2021-11-11
- Main IPC: B44C1/17
- IPC: B44C1/17 ; C23C14/58

Abstract:
A transfer article with a thickness of less than 3 micrometers includes a first acrylate layer that is releasable from a metal or doped semiconductor release layer at a release value of from 2 to 50 grams/inch. The article includes a functional layer overlaying the first acrylate layer. The functional layer includes at least one microfractured inorganic layer about 3 nanometers to about 200 nanometers thick, which has a plurality of toolmarks interspersed with cracks.
Public/Granted literature
- US20220234382A1 PATTERNED TRANSFER ARTICLES Public/Granted day:2022-07-28
Information query
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