Research/Patents/US 4807968
US 4807968

POLYMER BLENDS EXHIBITING NONLINEAR OPTICAL RESPONSE

Assignee

CELANESE CORPORATION, A CORP OF DE.

Filed

Oct 27, 1986

Granted

Feb 28, 1989

Location

CLINTON TWP. NJ US

Abstract

In a preferred embodiment this invention provides novel organopolysiloxane/liquid crystalline polymer blends which exhibit nonlinear optical response. Illustrative of an invention composition is a blend of (1) organopolysiloxane corresponding to the formula: ##STR1## where n is an integer of at least 5; and (2) a liquid crystalline polymer corresponding to the formula: ##STR2## where m is an integer of at least 3.

Source: Google Patents

35 USC §181 Secrecy Order

Imposed

Dec 18, 1987

Rescinded

Jun 1, 1988

Duration

5 months

Inventor

  • 1THOMAS M. LESLIE

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Back to patent indexSource: USPTO 35 USC §181 secrecy order records