Title:
XANTHOGEN-MODIFIED CHLOROPRENE RUBBER AND PRODUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2014/077236
Kind Code:
A1
Abstract:
Provided are a xanthogen-modified chloroprene rubber that maintains the basic characteristics of conventional chloroprene rubber while exhibiting good dynamic characteristics and a production method for said xanthogen-modified chloroprene rubber. The xanthogen-modified chloroprene rubber and the production method therefor are characterized in that the end of a chloroprene rubber molecule comprises a structure that is represented by formula (1). (In the formula, R represents an alkyl group, and x is an integer of 1 or more.)
Inventors:
NAGAYA NAOTO (JP)
Application Number:
PCT/JP2013/080518
Publication Date:
May 22, 2014
Filing Date:
November 12, 2013
Export Citation:
Assignee:
TOSOH CORP (JP)
International Classes:
C08C19/20; C08F2/38; C08J3/24; C08K5/38; C08L15/02
Foreign References:
| JPS61118445A | 1986-06-05 | |||
| JPH0391501A | 1991-04-17 | |||
| JP2009512739A | 2009-03-26 | |||
| JP2009185136A | 2009-08-20 | |||
| JPH11116622A | 1999-04-27 | |||
| JP2006307156A | 2006-11-09 | |||
| JPH07286071A | 1995-10-31 | |||
| JPH1060049A | 1998-03-03 | |||
| JPH0762029A | 1995-03-07 | |||
| JP2012252258A | 2012-12-20 |
Other References:
See also references of EP 2921505A4
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