- Patent Title: Process for producing receiving object having transferred pattern
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Application No.: US16309319Application Date: 2017-06-14
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Publication No.: US11135761B2Publication Date: 2021-10-05
- Inventor: Tsuneo Yamashita , Eiji Sakamoto , Kakeru Hanabusa , Saya Nil , Takayuki Araki
- Applicant: DAIKIN INDUSTRIES, LTD.
- Applicant Address: JP Osaka
- Assignee: DAIKIN INDUSTRIES, LTD.
- Current Assignee: DAIKIN INDUSTRIES, LTD.
- Current Assignee Address: JP Osaka
- Agency: Sughrue Mion; PLLC
- Priority: JPJP2016-118173 20160614,JPJP2016-138001 20160712
- International Application: PCT/JP2017/021901 WO 20170614
- International Announcement: WO2017/217442 WO 20171221
- Main IPC: B29C59/04
- IPC: B29C59/04 ; B29C33/62 ; B29C35/08 ; C08G65/00 ; C08G65/336 ; H01L21/027 ; B29C59/02 ; B29K71/00

Abstract:
The invention provides a method for producing a transfer target which is less likely to separate from a substrate or adhere to a mold even when transfer is repeated. The production method includes the steps of: (1) applying a composition containing a fluoropolyether to a release layer of a mold having an uneven pattern on a surface thereof; (2) pressing the mold to a transfer target and transferring the uneven pattern; and (3) releasing the mold from the transfer target, thereby providing the transfer target having a transferred pattern.
Public/Granted literature
- US20190308365A1 PROCESS FOR PRODUCING RECEIVING OBJECT HAVING TRANSFERRED PATTERN Public/Granted day:2019-10-10
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