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Patent Searching and Data


Title:
PAINT COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2019/131617
Kind Code:
A1
Abstract:
The present invention provides a paint composition that contains: a component (1-A1), which is a polycarbonate diol composition that contains a structure represented by formula (I) (in the formula, R11 is a divalent aliphatic hydrocarbon group or the like, and n11 is a number between 3 and 70), and a polycarbonate structure represented by formula (II) (in the formula, R21 is a divalent aliphatic hydrocarbon group or the like, and n21 is a number between 1 and 50), that has hydroxyl groups at both termini, and that has a number average molecular weight of 300-10000, wherein the polycarbonate diol composition contains, with respect to the total mass of the structure represented by formula (I) and the polycarbonate structure, the structure represented by formula (I) in a quantity of 5-50% by mass and the polycarbonate structure in a quantity between 50% by mass and 95% by mass; an isocyanate compound; and an organic solvent.

Inventors:
KAWAI Yasufumi (1-1-2 Yurakucho Chiyoda-k, Tokyo 06, 〒1000006, JP)
HOSHINO Eriko (1-1-2 Yurakucho Chiyoda-k, Tokyo 06, 〒1000006, JP)
Application Number:
JP2018/047535
Publication Date:
July 04, 2019
Filing Date:
December 25, 2018
Export Citation:
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Assignee:
ASAHI KASEI KABUSHIKI KAISHA (1-1-2 Yurakucho, Chiyoda-ku Tokyo, 06, 〒1000006, JP)
International Classes:
C09D175/04; C09D7/20; C09D169/00; C09D171/02; C09D201/06
Attorney, Agent or Firm:
TANAI Sumio et al. (1-9-2, Marunouchi Chiyoda-k, Tokyo 20, 〒1006620, JP)
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