A New Method to Hydrogenate Nitrile Rubber in the Latex Form-Reference-Cited by-同舟云学术

A New Method to Hydrogenate Nitrile Rubber in the Latex Form

Published:1995-05-01 Issue:2 Volume:68 Page:281-286
ISSN:1943-4804
Container-title:Rubber Chemistry and Technology
language:en
Short-container-title:

Author:

Singha Nikhil K.¹,Sivaram S.¹,Talwar S. S.²

Affiliation:

1. 1Polymer Chemistry Division, National Chemical Laboratory, Pune 411 008, India

2. 2Department of Chemistry Indian Institute of Technology Powai, Bombay 400076 India

Abstract

Abstract A water soluble analog of Wilkinson catalyst — chloro-tris-(sodium diphenylphosphino-benzene-m-sulfonate) rhodium(I), CAS 67178-14-7, i.e. RhCl(DPM)3— has been found to hydrogenate NBR latex. More than 60 mol% hydrogenation can be achieved at 75°C and 1 atmosphere hydrogen pressure. Hydrogenation was accompanied by an increase in gel content of the latex.

Publisher

Rubber Division, ACS

Subject

Materials Chemistry,Polymers and Plastics

Link

http://meridian.allenpress.com/rct/article-pdf/68/2/281/1943908/1_3538742.pdf

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