JPS61126052A - Fluorine-containing methacrylic acid ester - Google Patents

Fluorine-containing methacrylic acid ester

Info

Publication number
JPS61126052A
JPS61126052A JP24643984A JP24643984A JPS61126052A JP S61126052 A JPS61126052 A JP S61126052A JP 24643984 A JP24643984 A JP 24643984A JP 24643984 A JP24643984 A JP 24643984A JP S61126052 A JPS61126052 A JP S61126052A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
fluorine
formula
acid ester
methacrylic acid
containing methacrylic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
JP24643984A
Inventor
Yoshihisa Inoue
Koichi Yamauchi
Kazumasa Yokoyama
Original Assignee
Green Cross Corp:The
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

Links

Abstract

NEW MATERIAL:A fluorine-containing methacrylic acid ester of formula I [A, B are F, perfluoromethyl; m, n are 0, 1; X is formula II (l is 1W8), formula III (D, E are F, perfluoromethyl; p, r are 1W7)].
EXAMPLE: The compound of formula IV.
USE: A starting material for producing a fluorine-containing polymer of high oxygen permeability, therefore it is used as a starting material for oxygen- permeating material, which will be used for ophthalmologic purposes such as hard contact lenses.
PREPARATION: For example, perfluoropolyether is obtained from FCO(CF2)nCOF and tetrafluoroethylene oxide in the presence of fluorine anion and the product is converted into an iodine compound. The iodine compound is allowed to react with allyl acetate to form a diepoxide, which is treated with methacryloyl halide and an alkali to give the objective fluorine-containing methacrylic acid ester of formula I.
COPYRIGHT: (C)1986,JPO&Japio
JP24643984A 1984-11-20 1984-11-20 Fluorine-containing methacrylic acid ester Withdrawn JPS61126052A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24643984A JPS61126052A (en) 1984-11-20 1984-11-20 Fluorine-containing methacrylic acid ester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24643984A JPS61126052A (en) 1984-11-20 1984-11-20 Fluorine-containing methacrylic acid ester

Publications (1)

Publication Number Publication Date
JPS61126052A true true JPS61126052A (en) 1986-06-13

Family

ID=17148477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24643984A Withdrawn JPS61126052A (en) 1984-11-20 1984-11-20 Fluorine-containing methacrylic acid ester

Country Status (1)

Country Link
JP (1) JPS61126052A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0239351A2 (en) * 1986-03-24 1987-09-30 Nippon Telegraph And Telephone Corporation Epoxy(meth)acrylate resin, process for preparing the same and adhesive composition containing the same
JPS6399229A (en) * 1986-08-29 1988-04-30 Ciba Geigy Ag Substantially non-swellable polymer containing polyoxyalkylene skeletal unit, contact lens prepared using the same and use thereof
JPH028218A (en) * 1988-02-26 1990-01-11 Ciba Geigy Ag Wet, flexible, oxygen permeable, swelling polymer which has polyoxyalkylene skeleton unit, and its application
US5155194A (en) * 1988-12-19 1992-10-13 Ciba-Geigy Corporation Hydrogels based on fluorine-containing and saccharide monomers
US5214452A (en) * 1988-12-19 1993-05-25 Ciba-Geigy Corporation Hydrogels based on fluorine-containing and saccharide monomers
JP2012072232A (en) * 2010-09-28 2012-04-12 Dic Corp Polymerizable fluorine-based compound, active energy ray-curable composition using the same, and cured product of the composition

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0239351A2 (en) * 1986-03-24 1987-09-30 Nippon Telegraph And Telephone Corporation Epoxy(meth)acrylate resin, process for preparing the same and adhesive composition containing the same
JPS6399229A (en) * 1986-08-29 1988-04-30 Ciba Geigy Ag Substantially non-swellable polymer containing polyoxyalkylene skeletal unit, contact lens prepared using the same and use thereof
JPH028218A (en) * 1988-02-26 1990-01-11 Ciba Geigy Ag Wet, flexible, oxygen permeable, swelling polymer which has polyoxyalkylene skeleton unit, and its application
US5155194A (en) * 1988-12-19 1992-10-13 Ciba-Geigy Corporation Hydrogels based on fluorine-containing and saccharide monomers
US5214452A (en) * 1988-12-19 1993-05-25 Ciba-Geigy Corporation Hydrogels based on fluorine-containing and saccharide monomers
JP2012072232A (en) * 2010-09-28 2012-04-12 Dic Corp Polymerizable fluorine-based compound, active energy ray-curable composition using the same, and cured product of the composition

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees