Title:
PROCESS FOR PREPARING POLYURETHANE FOAMS
Document Type and Number:
WIPO Patent Application WO/2018/098799
Kind Code:
A1
Abstract:
The present invention relates to a process for preparing a polyurethane foam by reacting a polyisocyanate with a polyol in the presence of a blow agent and a particular family of amine. The present invention also relates to a polyurethane foam thereof.
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Inventors:
CHENG SHUJING (CN)
ZHOU WEIJIE (CN)
ZHENG ZHAOMING (CN)
RACHET JULIEN RABIH (CN)
ZHOU WEIJIE (CN)
ZHENG ZHAOMING (CN)
RACHET JULIEN RABIH (CN)
Application Number:
PCT/CN2016/108336
Publication Date:
June 07, 2018
Filing Date:
December 02, 2016
Export Citation:
Assignee:
RHODIA OPERATIONS (FR)
International Classes:
C08G18/18; C07C213/08; C07C217/08
Foreign References:
| CN102174161A | 2011-09-07 | |||
| CN1433437A | 2003-07-30 | |||
| US20030220409A1 | 2003-11-27 | |||
| US20020192456A1 | 2002-12-19 |
Attorney, Agent or Firm:
CHINA PATENT AGENT (H.K.) LTD. (CN)
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