Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1982-05-13
1984-07-17
Bleutge, John C.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
524513, 525177, C08L 6702
Patent
active
044607296
ABSTRACT:
Improved injection moldability of polyethylene terephthalates is achieved by the addition of small amounts of (i) a poly-.alpha.-olefin and (ii) an adjuvant synergistically cooperative with the poly-.alpha.-olefin to achieve improved moldability and mold releasability even when the composition is injection molded at temperatures of at least as low as 93.degree. C.
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patent: 4290937 (1981-09-01), Cohen
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patent: 4327198 (1982-04-01), Weemes et al.
patent: 4351757 (1982-09-01), Haeschele
Bleutge John C.
Ethyl Corporation
Johnson Donald L.
Short Patricia
Sieberth John F.
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