Organic compounds -- part of the class 532-570 series – Organic compounds – Heavy metal containing
Patent
1995-05-31
1997-08-19
Reddick, Judy M.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heavy metal containing
252 861, 252 884, 524157, 524159, 524160, 524161, 524162, 524163, 524164, 524165, 524166, 524204, 524535, 524912, 524913, 525254, 525274, C07F 700, C07F 728
Patent
active
056590580
ABSTRACT:
A process for rendering polymer compositions antistatic and the products of such process are described. The polymeric material is treated with a combination of selected trineoalkoxy amino zirconates and trineoalkoxy sulfonyl zirconates. These latter materials are soluble in the polyolefins, polyesters, polyamides, polyethers, polycarbonates, and polystyrenes and remain stable during the processing of these polymers. Furthermore, the antistatic agents of the invention are thermally stable to temperatures up to 825.degree. F., do not "bloom" during the polymer processing, and are colorless, permanent, non-blooming and non-moisture dependent.
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Kenrich Petrochemicals Inc.
Reddick Judy M.
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