Title:
POLYOL COMPOSITION FOR PRODUCING LOWLY ODOROUS POLYURETHANE FOAM
Document Type and Number:
WIPO Patent Application WO/2020/004123
Kind Code:
A1
Abstract:
The present invention is a polyol composition for producing lowly odorous polyurethane foam, the polyol composition including a polyol and a reactive amine catalyst and satisfying one or more of the following requirements (1) to (3): (1) the polyol is a reduced polyol; (2) the polyol composition further contains an amine-based polymer including amino-group-containing repeating units; and (3) the polyol composition further contains a reducing agent.
Inventors:
NISHIKITA NAOKO (JP)
SEGUCHI HIDEHARU (JP)
SEGUCHI HIDEHARU (JP)
Application Number:
PCT/JP2019/023997
Publication Date:
January 02, 2020
Filing Date:
June 18, 2019
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
C08G18/00; C08G18/18; C08G18/64; C08G101/00
Domestic Patent References:
| WO2017217039A1 | 2017-12-21 | |||
| WO2017163863A1 | 2017-09-28 | |||
| WO2017082341A1 | 2017-05-18 |
Foreign References:
| JP2008056850A | 2008-03-13 | |||
| JP2004339481A | 2004-12-02 | |||
| JP2017171728A | 2017-09-28 | |||
| JP2016030802A | 2016-03-07 | |||
| JP2005171047A | 2005-06-30 | |||
| JP2005154599A | 2005-06-16 | |||
| JP2011515540A | 2011-05-19 | |||
| JPH1160722A | 1999-03-05 |
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
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