Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1991-05-20
1992-05-19
Michl, Paul R.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
524414, 524415, 524417, C08K 332, C08K 53445
Patent
active
051150034
ABSTRACT:
Polymer compositions comprising a linear alternating polymer of carbon monoxide and at least one ethylenically unsaturated hydrocarbon which contain a stabilizing mixture of a hydroxyapatite and a mercaptobenzimidazole demonstrate improved stability.
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Michl Paul R.
Shell Oil Company
Wolfs Denise Y.
Yoon Tae H.
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