Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Treating polymer containing material or treating a solid...
Patent
1995-08-04
1997-04-15
Acquah, Samuel A.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Treating polymer containing material or treating a solid...
525480, 525502, 525504, 525505, 525507, 525508, 525509, 525534, 525540, 522 6, 522 71, 528480, 528490, 528502R, C08F 600, C08J 300
Patent
active
056210710
ABSTRACT:
The present invention discloses novolacs and thermosets thereof containing mesogenic moieties. Certain of said novolacs and thermosets thereof exhibit nonlinear optical properties upon orientation.
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Derwent Abstract 89-036951.
Derwent Abstract 92-136115.
Earls Jimmy D.
Hefner, Jr. Robert E.
Newsham Mark D.
Acquah Samuel A.
The Dow Chemical Company
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