FLUORINATED POLYFUNCTIONAL (METH)ACRYLIC ESTERS, FLUOROMONOMER COMPOSITION, MATERIAL WITH LOW REFRACTIVE INDEX, AND LOWLY REFLECTIVE FILM

Title:

FLUORINATED POLYFUNCTIONAL (METH)ACRYLIC ESTERS, FLUOROMONOMER COMPOSITION, MATERIAL WITH LOW REFRACTIVE INDEX, AND LOWLY REFLECTIVE FILM

Document Type and Number:

WIPO Patent Application WO/1997/030021

Kind Code:

A1

Abstract:

Fluorinated polyfunctional (meth)acrylic esters represented by general formula (1), a fluoromonomer composition containing the same, a material with a low refractive index obtained by curing the monomer composition, and a lowly reflective film comprising the material with a low refractive index wherein: R1, R2, R3, and R4 are the same or different and each represents hydrogen, acryloyl, or methacryloyl, provided that at least either R1 or R2 and at least either R3 or R4 represent each acryloyl or methacryloyl; and R represents C2-12 fluoroalkylene having two or more fluorine atoms.

Inventors:

YOSHIDA TATSUROU (JP)
KIMURA YASUHIRO (JP)
WATANABE KENJI (JP)
IKEDA TOMOYUKI (JP)
ITOH TETSUYA (JP)
GOTO YOSHITAKA (JP)

Application Number:

PCT/JP1997/000356

Publication Date:

August 21, 1997

Filing Date:

February 12, 1997

Export Citation:

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Assignee:

NOF CORP (JP)
YOSHIDA TATSUROU (JP)
KIMURA YASUHIRO (JP)
WATANABE KENJI (JP)
IKEDA TOMOYUKI (JP)
ITOH TETSUYA (JP)
GOTO YOSHITAKA (JP)

International Classes:

C07C69/653; C08F22/10; C08F222/10; C09D4/02; (IPC1-7): C07C69/653; B32B27/30; C08F20/22; C08F20/28; C09D4/02

Foreign References:

JPS6222735A	1987-01-30
JPH03215453A	1991-09-20
JPH04356443A	1992-12-10
JPS62199643A	1987-09-03

Other References: