High clarity emulsions containing high melt viscosity maleated polypropylene wax

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United States of America Patent

PATENT NO 5360862
SERIAL NO

08185096

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Abstract

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A process is provided for the production of an emulsifiable polypropylene wax having a melt viscosity from 1000 to 5000 cP at 190.degree. C. This process entails reacting at a temperature below 190.degree. C. a thermally degraded polypropylene wax having a melt viscosity below 1000 cP (at 190.degree. C.) with maleic anhydride in the presence of a free radical source. Floor polish formulations containing this polypropylene wax are very clear but yet provide floor finishes that are very tough.

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Patent Owner(s)

Patent OwnerAddress
EASTMAN CHEMICAL COMPANY200 SOUTH WILCOX DRIVE KINGSPORT TN 37660

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Galvin, Charlene A Piney Flats, TN 2 19
Roberts, Thomas D Longview, TX 7 49
Smith, Thomas W Longview, TX 93 1518

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