Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate
Patent
1989-12-01
1990-08-07
Nielsen, Earl
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From phenol, phenol ether, or inorganic phenolate
C08G 5950
Patent
active
049469258
ABSTRACT:
This invention relates to bridged cyclohexylamines represented by the formula: ##STR1## A is C.sub.0, --CH.sub.2 --, ##STR2## R.sub.1 is C.sub.1-3 alkyl R.sub.2 is C.sub.1-6 alkyl
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Casey Jeremiah P.
Lucas Peter A.
Strohmayer Herbert F.
Air Products and Chemicals Inc.
Brewer Russell L.
Marsh William F.
Nielsen Earl
Simmons James C.
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