Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1991-11-25
1994-01-18
Dean, Ralph H.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525397, C08L 7112, C08L 8308
Patent
active
052800857
ABSTRACT:
Polymer blends contain a polyphenylene ether and a siloxane-polyetherimide copolymer. These blends exhibit good ductility, good injection moldability, very low flammability and high impact strengths.
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Durfee, Jr. Norman E.
Male L. Joseph
Rock John A.
Dean Ralph H.
General Electric Company
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