Title:
FLUOROPOLYMER, METHOD FOR PRODUCING CURED PRODUCT THEREOF, AND LIGHT-EMITTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/159307
Kind Code:
A1
Abstract:
Provided are: a thermosetting fluoropolymer having melt moldability and heat resistance as well as UV resistance; a method for producing a cured product of the fluoropolymer; and a light-emitting device using the cured product. The fluoropolymer contains a unit represented by formula (1) and a unit represented by formula (2). (In formula (1), Rf1 is a fluoroalkylene group, or a fluoroalkylene group having 2 or more carbon atoms and having etheric oxygen atoms between carbon atoms, and R1 and R2 are, each independently, a hydrogen atom or an alkyl group. In formula (2), X1, X2, and X3 are, each independently, a fluorine atom or a hydrogen atom, the two Q2's are, each independently, a single bond or an etheric oxygen atom, and Rf2 is a C1-6 fluoroalkylene group, or a C2-25 fluoroalkylene group having etheric oxygen atoms between carbon atoms.)
Inventors:
SUGIYAMA NORIHIDE (JP)
Application Number:
PCT/JP2018/005274
Publication Date:
September 07, 2018
Filing Date:
February 15, 2018
Export Citation:
Assignee:
AGC INC (JP)
International Classes:
C08F214/18; C08F8/30; C08F8/48; H01L23/29; H01L23/31; H01L33/56
Domestic Patent References:
| WO2015098773A1 | 2015-07-02 | |||
| WO2009096342A1 | 2009-08-06 | |||
| WO2017038718A1 | 2017-03-09 | |||
| WO2018043165A1 | 2018-03-08 |
Foreign References:
| JPH11302394A | 1999-11-02 | |||
| JP2012530800A | 2012-12-06 | |||
| JP2002179871A | 2002-06-26 |
Attorney, Agent or Firm:
SAKURA PATENT OFFICE, P.C. (JP)
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