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Title:
PURフォーム製造用のポリオール成分
Document Type and Number:
Japanese Patent JP6735283
Kind Code:
B2
Abstract:
(a3) a polyester polyol obtainable by epoxidation of an unsaturated fatty acid ester and subsequent ring-opening reaction with a compound containing active hydrogen, can be used for the preparation of PUR foam which distinguishes by low-temperature flexibility and low dielectric loss and is suitable for filling the gap between the condenser core and the outer composite or porcelain insulator in the manufacture of resin impregnated paper (RIP) bushings.

Inventors:
Baizer, christian
Beer, Daniel
Cetar, Celine
Application Number:
JP2017542455A
Publication Date:
August 05, 2020
Filing Date:
February 08, 2016
Export Citation:
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Assignee:
Huntsman Advanced Materials Licensing (Sweitzland) GM Behr
International Classes:
C08L47/00; C08G18/00; C08G18/40; C08G18/42; C08G18/48; C08G18/69; C08L67/00; C08L71/00; C08L71/02; C08L83/10; F16L59/14
Domestic Patent References:
JP2015003971A
JP2010254915A
JP2007197499A
JP6256453A
JP2013067796A
JP10300331A
JP2016108510A
JP2007154134A
JP2013216750A
JP2016183249A
Attorney, Agent or Firm:
Shinjiro Ono
Osamu Yamamoto
Toru Miyamae
Motoharu Nakanishi
Mitsutoshi Nakamura