Title:
FLUORINE-CONTAINING POLYMER AND PHOTOSENSITIVE COATING MATERIAL
Document Type and Number:
Japanese Patent JP3953780
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a new polymer which has a high fluorine content, can have polar groups in the same molecule, and can form films having high adhesiveness to substrates, to provide an anti-reflective material coated with the polymer, and to provide a photosensitive coating material or resist material.
SOLUTION: This fluorine-containing polymer has repeating units originated from a norbornene compound having a specific structure and repeating units which each has one or more fluorine-containing fluoroalkyl groups on the same carbon forming the main chain of the general formula (2) (R5 and R6 are each an alkyl or a fluoroalkyl, provided that at least either one of R5 and R6 contains one or more fluorine atoms; and R7 is O or CH2), in the molecule.
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Inventors:
Nao Koga
Kazuhiko Maeda
Kazuhiko Maeda
Application Number:
JP2001339982A
Publication Date:
August 08, 2007
Filing Date:
November 05, 2001
Export Citation:
Assignee:
Central Glass Co., Ltd.
International Classes:
C08F232/08; C09D127/12; C09D145/00; (IPC1-7): C08F232/08; C09D127/12; C09D145/00
Domestic Patent References:
| JP2001209181A | ||||
| JP2001154362A | ||||
| JP2002155117A |
Foreign References:
| WO2001074916A1 |
Attorney, Agent or Firm:
Yoshiaki Hanada
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