Invention Grant
US09180414B2 Fluoropolymer, production method for fluoropolymer, and porous polymer film
有权
含氟聚合物，氟聚合物的制造方法和多孔聚合物膜
- Patent Title: Fluoropolymer, production method for fluoropolymer, and porous polymer film
- Patent Title (中): 含氟聚合物，氟聚合物的制造方法和多孔聚合物膜
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Application No.: US14128192Application Date: 2012-06-20
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Publication No.: US09180414B2Publication Date: 2015-11-10
- Inventor: Yuko Shiotani , Yoshito Tanaka , Jun Miki
- Applicant: Yuko Shiotani , Yoshito Tanaka , Jun Miki
- Applicant Address: JP Osaka
- Assignee: DAIKIN INDUSTRIES, LTD.
- Current Assignee: DAIKIN INDUSTRIES, LTD.
- Current Assignee Address: JP Osaka
- Agency: Sughrue Mion, PLLC
- Priority: JP2011-138571 20110622; JP2012-005120 20120113; JP2012-005121 20120113
- International Application: PCT/JP2012/065773 WO 20120620
- International Announcement: WO2012/176815 WO 20121227
- Main IPC: C08F214/26
- IPC: C08F214/26 ; C08F214/22 ; B01D71/36 ; C08J9/00 ; B01D71/32 ; B01D71/34 ; B01D69/08 ; C08G61/12 ; C08F8/26 ; C08J9/28
Abstract:
A fluoropolymer including a vinylidene fluoride unit, a tetrafluoroethylene unit, and a unit represented by the following formula (1): —CHX1—CX2(OR)— (1) wherein one of X1 and X2 is a hydrogen atom, and the other is a fluorine atom; and R is a hydrogen atom or a C1-C8 alkyl group.
Public/Granted literature
- US20140142209A1 FLUOROPOLYMER, PRODUCTION METHOD FOR FLUOROPOLYMER, AND POROUS POLYMER FILM Public/Granted day:2014-05-22
Information query
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