Resources Contact Us Home
Nickel organic compositions to improve dyeability of polymers
T989005 Nickel organic compositions to improve dyeability of polymers
Patent Drawings:

Inventor: Murray
Date Issued: December 4, 1979
Application: 06/012,978
Filed: February 21, 1979
Inventors: Murray; Robert W. (Lebanon, NJ)
Assignee: American Cyanamid Company (Stamford, CT)
Primary Examiner:
Assistant Examiner:
Attorney Or Agent:
U.S. Class: 524/171; 556/40; 8/587
Field Of Search:
International Class:
U.S Patent Documents:
Foreign Patent Documents:
Other References:

Abstract: Nickel organic compositions prepared from a nickel salt of a 1,3-diketone of the formula ##STR1## wherein R and R' are independently C.sub.1 -C.sub.8 alkyl; and sulfonyl dialkylphenols of the formula ##STR2## wherein R" and R'" are independently C.sub.1 -C.sub.12 alkyl are used to provide polymer compositions which have improved dyeability after exposure to high temperatures. Preferably, the nickel salt of acetyl-acetone and 2,2'-sulfonylbis-(4-t-octylphenol) are reacted together and the polymer is a polyolefin. Most preferably, the polyolefin is polypropylene.
  Recently Added Patents
Wireless communication method, wireless communication system, and mode switching method
Reducing energy and increasing speed by an instruction substituting subsequent instructions with specific function instruction
Edge alphas for image translation
Integrated circuit devices having conductive structures with different cross sections
Cross-linkable compositions
Orthogonal tunable antenna array for wireless communication devices
Functional component compensation reconfiguration system and method
  Randomly Featured Patents
Systems and methods for collecting data with sensors
Injection moulding method and apparatus with mould runner reservoir and shot extension
Method and apparatus for modulating a video signal with data
icFoundation web site development software and icFoundation biztalk server 2000 integration
Bearing with a magnetic field angular position sensor
Surveillance camera
Thermoplastic blend containing engineering resin
Raised flooring system & method
Fuel can
Apparatus for manufacturing polyurethane foam slabs in a batch