Title:
WHITE CARBON BLACK/POLY(ITACONATE-ISOPRENE-GLYCIDYL METHACRYLATE) BIO-BASED ELASTOMER COMPOSITE MATERIAL FREE OF SILANE COUPLING AGENT, AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2017/097043
Kind Code:
A1
Abstract:
The present invention relates to a white carbon black/poly(itaconate-isoprene-glycidyl methacrylate) bio-based elastomer composite material free of a silane coupling agent. The white carbon black/poly(itaconate-isoprene-glycidyl methacrylate) bio-based elastomer composite material is an environmentally-friendly composite material, and both the poly(itaconate-isoprene-glycidyl methacrylate) and the white carbon black come from a non-petroleum-based raw material and are independent of petrochemical resources. Compared with a composite material in which glycidyl methacrylate is not introduced, the composite material in which glycidyl methacrylate is introduced has improved dispersity of the white carbon black, improved mechanical properties of rubber products, improved wet-skid resistance, reduces rolling resistance, and is free of the use of a silane coupling agent, so that the processing technology is simplified, and generation of volatile organic compounds (VOCs) is avoided. Therefore, the white carbon black/poly(itaconate-isoprene-glycidyl methacrylate) bio-based elastomer composite material is a bio-based "green tire" rubber material having a good application prospect.
Inventors:
ZHANG LIQUN (CN)
QIAO HE (CN)
WANG RUNGUO (CN)
XU WENJI (CN)
LEI WEIWEI (CN)
ZHOU XINXIN (CN)
CHAO MINGYUAN (CN)
QIAO HE (CN)
WANG RUNGUO (CN)
XU WENJI (CN)
LEI WEIWEI (CN)
ZHOU XINXIN (CN)
CHAO MINGYUAN (CN)
Application Number:
PCT/CN2016/102900
Publication Date:
June 15, 2017
Filing Date:
October 21, 2016
Export Citation:
Assignee:
UNIV BEIJING CHEMICAL TECH (CN)
International Classes:
C08F222/14; C08F220/32; C08F236/08; C08K3/06; C08K3/22; C08K3/36; C08K5/09; C08K13/02; C08L35/02
Foreign References:
| CN105622841A | 2016-06-01 | |||
| CN104725756A | 2015-06-24 | |||
| CN102558578A | 2012-07-11 | |||
| CN103224632A | 2013-07-31 | |||
| CN1665870A | 2005-09-07 | |||
| EP1874864A1 | 2008-01-09 | |||
| JPH03277602A | 1991-12-09 | |||
| US20120282836A1 | 2012-11-08 |
Other References:
See also references of EP 3323841A4
Attorney, Agent or Firm:
BEIJING SHTD IP AGENCY LTD. (CN)
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