Invention Grant
- Patent Title: Antistatic release agent and antistatic release film
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Application No.: US14426107Application Date: 2013-09-05
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Publication No.: US09624398B2Publication Date: 2017-04-18
- Inventor: Sou Matsubayashi , Kohei Kanto , Kazuyoshi Yoshida , Kenji Yamamoto , Shinji Irifune
- Applicant: SHIN-ETSU POLYMER CO., LTD. , SHIN-ETSU CHEMICAL CO., LTD
- Applicant Address: JP Tokyo JP Tokyo
- Assignee: SHIN-ETSU POLYMER CO., LTD.,SHIN-ETSU CHEMICAL CO., LTD.
- Current Assignee: SHIN-ETSU POLYMER CO., LTD.,SHIN-ETSU CHEMICAL CO., LTD.
- Current Assignee Address: JP Tokyo JP Tokyo
- Agency: Lando & Anastasi, LLP
- Priority: JP2012-195440 20120905
- International Application: PCT/JP2013/073928 WO 20130905
- International Announcement: WO2014/038626 WO 20140313
- Main IPC: H01B1/00
- IPC: H01B1/00 ; C09D141/00 ; C08L83/04 ; C09J7/02 ; C09D5/24 ; C08G77/16 ; C08G77/18

Abstract:
The invention relates to an antistatic release agent comprising: a release component that contains a condensation-curing type organopolysiloxane, a conductive component that contains a complex of a π-conjugated electrically conductive polymer and a polyanion and an organic solvent, wherein the amount of the conductive component relative to 100 parts by mass of the release component is 1 to 300 parts by mass, at least one amine-type compound selected from the group consisting of a secondary amine, a tertiary amine or a quaternary ammonium salt is coordinated to or bonded to portion of anion groups in the polyanion as an ion pair, and the amine-type compound has one or more substituent selected from the group consisting of an alkyl group having 4 or more carbon atoms, an aryl group, an aralkyl group, an alkylene group, an arylene group, an aralkylene group and an oxyalkylene group.
Public/Granted literature
- US20150218410A1 ANTISTATIC RELEASE AGENT AND ANTISTATIC RELEASE FILM Public/Granted day:2015-08-06
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