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
1982-06-14
1983-12-27
Marquis, Melvyn I.
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...
524430, 524431, 524437, 524441, 524449, 524451, 524456, 525232, 525236, C08L 900, C08L 2306, C08K 300, C08K 326
Patent
active
044231814
ABSTRACT:
Compositions having improved low temperature impact strength are provided which comprise a mixture of high density polyethylene and polybutadiene. Such compositions may be used for coating of pipes, especially for Arctic-type use conditions or for containers for low temperature use.
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Lilling Herbert J.
Marquis Melvyn I.
Polysar Limited
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