Polymeric compositions and process for their production

Chemistry of carbon compounds – Miscellaneous organic carbon compounds

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Details

260 336PQ, 260 4224, C08K 536

Patent

active

042409497

ABSTRACT:
Disclosed is an olefinic, polymeric composition and a method for making such polymeric composition wherein the composition includes 10%-90% modified sulfur. The sulfur is modified by the addition of at least one plasticizer and a thiophilic, nitrogen-containing compound as a viscosity regulator. In accordance with the invention, elemental sulfur is modified by the addition of any of several plasticizers in amounts of about 1%-20% by weight based on sulfur and the addition of up to about 5% by weight of a thiophilic, nitrogen-containing compound such as any of various amines or amides.

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patent: 3299568 (1967-01-01), Tobolsky et al.
patent: 3450667 (1969-06-01), Kopacki
patent: 3542701 (1970-11-01), van Raamsdonk
patent: 3634293 (1972-01-01), Bonitz
patent: 3676166 (1972-07-01), Louthan
patent: 4079023 (1978-03-01), Woo

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