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Title:
淡色のTDIポリイソシアネートを製造するための方法
Document Type and Number:
Japanese Patent JP6472759
Kind Code:
B2
Abstract:
The invention relates to polyisocyanates comprising urethane groups, based on toluylene diisocyanate, to a method for their production, and to their use as the polyisocyanate component in one- and two-component polyurethane coatings.

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Inventors:
Sanders, joseph
Hecking, Andreas
Halperp, Reinhard
Frank Richter
Vilmes, Osvalto
Butsuyu, Yang
Tame, Roden Kemper
Siutethuens, Fleethelm
Application Number:
JP2015562036A
Publication Date:
February 20, 2019
Filing Date:
March 07, 2014
Export Citation:
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Assignee:
COVESTRO DEUTSCHLAND AG
International Classes:
C08G18/10; C08G18/32; C08G18/76; C09D175/04; C09D175/08; C09J175/04; C09J175/08
Domestic Patent References:
JP7109327A
Attorney, Agent or Firm:
Makoto Ono
Kenkyo Kanayama
Mitsuaki Tsubokura
Kazuki Shigemori
Kenji Ando
Hidehiko Ichikawa
Takahiro Aoki
Yoshie Sakurada
Yousuke Kawasaki
Toshikazu Imato
Yoshikazu Iwase
Yasufumi Shiroyama



 
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