A PROCESS FOR PREPARING A THERMOPLASTIC VULCANIZATE COMPOSITION
Application 726/MUM/2000 published 2006-06-16, filed 2000-08-03
Low oil swell, non sticky readily process able carboxylated nitrile rubber-thermoplastic polyurethane vulcanizate composition have increased upper service temperature over comparable thermoplastic polyure thanes. The composition of the present invention are made utilizing a processing aid, for example, meleated polyoefins and addition type curing ally contain thermoplastic polyurethane as a continuous phase with the carboxylated nitrile rubber being dispersed therein. Drawing Sheets: NIL Total Pages: 48. Fig. Nil
Applicant
ADVANCED ELASTOMER SYSTEMS L.P.
388 SOUTH MAIN STREET, AKRON, OHIO 44311-1059, U.S.A.
Inventor
1. TONSON ABRAHAM 2. SABET ABDOU-SABET 3. TRAZOLLAH OUHADI 4. NORMAN BARBER
International Info
Classification: C08G 71/04, C08C 19/34, C08J 3/24
Priority Information
09443.216 U.S.A 1999-11-19