Title:
POLYESTER CONTAINING TERPENE PHENOL UNIT
Document Type and Number:
WIPO Patent Application WO/2008/007584
Kind Code:
A1
Abstract:
Disclosed is a novel polyester to be used as a flexible photosensitive resin, namely a polyester having a terpene skeleton represented by the general formula (1) below. (In the formula below, X represents a terpene diphenoxy group; Y represents a residue obtained by removing a carboxyl group from a tetrabasic acid dianhydride; R represents H or CH3; R' represents H or a residue of a carboxyl group blocking agent; and n represents an integer of 1-40.)
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Inventors:
SHIRATO KAORI (JP)
HIRAI TSUYOSHI (JP)
IIJIMA TAKAHIRO (JP)
TAKAMURA NAOHIRO (JP)
SUGAHARA TERUAKI (JP)
HIRAI TSUYOSHI (JP)
IIJIMA TAKAHIRO (JP)
TAKAMURA NAOHIRO (JP)
SUGAHARA TERUAKI (JP)
Application Number:
PCT/JP2007/063316
Publication Date:
January 17, 2008
Filing Date:
July 03, 2007
Export Citation:
Assignee:
JSR CORP (JP)
DAI ICHI KOGYO SEIYAKU CO LTD (JP)
SHIRATO KAORI (JP)
HIRAI TSUYOSHI (JP)
IIJIMA TAKAHIRO (JP)
TAKAMURA NAOHIRO (JP)
SUGAHARA TERUAKI (JP)
DAI ICHI KOGYO SEIYAKU CO LTD (JP)
SHIRATO KAORI (JP)
HIRAI TSUYOSHI (JP)
IIJIMA TAKAHIRO (JP)
TAKAMURA NAOHIRO (JP)
SUGAHARA TERUAKI (JP)
International Classes:
C08G63/56; C08F290/14; G03F7/027
Foreign References:
JP2000155438A | 2000-06-06 | |||
JP2000119209A | 2000-04-25 |
Attorney, Agent or Firm:
TSUTADA, Akiko et al. (Nissei Bingomachi Bldg.7-10, Bingomachi 1-chome,Chuo-ku, Osaka-shi, Osaka 51, JP)
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