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Patent Searching and Data


Title:
COMPOUND, POLYMER, COMPOSITION, COMPOSITION FOR FILM FORMATION, PATTERN FORMING METHOD, METHOD FOR FORMING INSULATING FILM, METHOD FOR PRODUCING COMPOUND, IODINE-CONTAINING VINYL POLYMER AND METHOD FOR PRODUCING ACETYLATED DERIVATIVE OF SAME
Document Type and Number:
WIPO Patent Application WO/2021/029395
Kind Code:
A1
Abstract:
A compound which has one or more halogen atoms and an unsaturated double bond. A method for producing an iodine-containing vinyl monomer, said method comprising: (a) a step for preparing an iodine-containing alcoholic substrate having a general structure represented by formula (1-1) (the definitions of the variable moieties in formula (1-1) are as defined in the description); and (b) a step for obtaining an iodine-containing vinyl monomer having a general structure represented by formula (1) (the definitions of the variable moieties in formula (1) are as defined in the description) by dehydrating the iodine-containing alcoholic substrate.

Inventors:
OMATSU TADASHI (JP)
KATAOKA KENTARO (JP)
MATSUMOTO MASAHIRO (JP)
NIIMI YUSHI (JP)
MAKINOSHIMA TAKASHI (JP)
ECHIGO MASATOSHI (JP)
Application Number:
PCT/JP2020/030501
Publication Date:
February 18, 2021
Filing Date:
August 07, 2020
Export Citation:
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Assignee:
MITSUBISHI GAS CHEMICAL CO (JP)
International Classes:
C07C25/24; C07C17/35; C07C37/00; C07C37/62; C07C39/27; C07C39/373; C07C45/63; C07C49/825; C07C67/08; C07C69/157; C07C69/712; C07C69/96; C08F12/16; G03F7/039; G03F7/20
Foreign References:
JP2012063653A2012-03-29
JP2001151719A2001-06-05
JP2019061217A2019-04-18
JPH01163207A1989-06-27
JPS462663B11971-01-22
Other References:
BACHMAN G BRYANT, MICUCCI D DONALD: "Monomers and Polymers. V. Vinylpyridines and Vinylquinolines", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 70, no. 7, 1948, pages 2381 - 2384, XP055793334
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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