Polyethylene molding composition

Details Polyethylene molding composition Polyethylene molding composition

1992-06-03

1994-08-16

Seccuro, Jr., Carman J.

Stock material or miscellaneous articles

Hollow or container type article

Polymer or resin containing

525240, 525322, 525 88, C08L 2306, C08L 2308, C08L 2318

Patent

active

053385896

ABSTRACT:
A polyethylene molding composition which consists of 50 to 80% by weight of a HD polyethylene having a very broad bimodal molecular mass distribution and 20 to 50% by weight of a chemical LLD polyethylene or LD polyethylene gives pipes, plates and sheets which have very good long-term and low-temperature characteristics.

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Kirk-Othmer-Ency. of Chem. Tech. vol. 16 3rd Edition (1991) p. 435.
Boenig Polyolefins: Structure and Properties-1966 p. 57.
Modern Plastics-1963 Ed-p. 227-1962.

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