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Title:
CURABLE COMPOSITION, AND CURED PRODUCT
Document Type and Number:
WIPO Patent Application WO/2022/191084
Kind Code:
A1
Abstract:
This curable composition includes an oxyalkylene polymer A having a reactive silicon group represented by −SiRa(X)3-a, wherein the oxyalkylene polymer A has at least 6 terminal groups per molecule, and the terminal group includes at least one selected from the group consisting of a reactive silicon group represented by -SiRa(X)3-a, an active hydrogen-containing group, and an unsaturated group. The oxyalkylene polymer A has at least 0.3 reactive silicon groups per terminal group, and the number average molecular weight of the oxyalkylene polymer A is 25,000 to 100,000 (exclusive of 25,000).

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Inventors:
KAKU DAISUKE (JP)
ITOU TAKASHI (JP)
SUNAYAMA YOSHITAKA (JP)
YAMASAKI KOSUKE (JP)
KONNO KAZUMA (JP)
TAKEDA HAJIME (JP)
Application Number:
PCT/JP2022/009529
Publication Date:
September 15, 2022
Filing Date:
March 04, 2022
Export Citation:
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Assignee:
AGC INC (JP)
International Classes:
C08G65/336; C08L71/00; C08L71/02; C09J171/02; C09J183/12; C09K3/10
Domestic Patent References:
WO2009022743A12009-02-19
WO2020133062A12020-07-02
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Attorney, Agent or Firm:
SHIGA INTERNATIONAL PATENT OFFICE (JP)
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