Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...
Patent
1999-04-28
2000-11-14
Foelak, Matthew
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Cellular products or processes of preparing a cellular...
427222, C08J 9224
Patent
active
061471305
ABSTRACT:
Process for the production of expandable particles of styrene polymers, having improved processability characteristics, which comprises:
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Anfuso Francesco
Ghidoni Dario
Enichem S.p.A.
Foelak Matthew
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