Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1991-11-18
1993-06-08
Schofer, Joseph L.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525247, 525270, 525320, 525322, 525243, C08L 2312
Patent
active
052180522
ABSTRACT:
A multistage method for making a homopolymer or copolymer of an alpha-olefin having increased stiffness and broadened molecular weight distribution.
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Cohen Steven A.
Karayannis Nicholas M.
Streeky Jerome A.
Tovrog Benjamin S.
Amoco Corporation
Delmendo R. H.
Henes James R.
Oliver Wallace L.
Schofer Joseph L.
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