Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Flame resistant acrylonitrile-butadiene styrene compositions
T995004 Flame resistant acrylonitrile-butadiene styrene compositions
Patent Drawings:

Inventor: Lawson
Date Issued: June 3, 1980
Application: 05/708,518
Filed: July 26, 1976
Inventors: Lawson; David F. (Akron, OH)
Assignee: The Firestone Tire & Rubber Co. (Akron, OH)
Primary Examiner:
Assistant Examiner:
Attorney Or Agent:
U.S. Class: 524/371
Field Of Search:
International Class:
U.S Patent Documents:
Foreign Patent Documents:
Other References:









Abstract: The flammability of acrylonitrile-butadiene-sytrene resin is significantly decreased by adding thereto a combination of a brominated aromatic ether and iron or chromium naphthenate.The brominated aromatic ethers which may be used are illustrated by the generalized structure: ##STR1## in which x is 2 to 5 and y is 0 to 5, provided x plus y equals at least 2. Examples of these compounds include decabromodiphenyl oxide, octabromodiphenyl oxide, hexabromodiphenyl oxide, pentabromodiphenyl oxide or tetrabromodiphenyl oxide.The ABS resins which can be treated include the terpolymer produced by polymerization of acrylonitrile, butadiene and stryene monomers, as well as terpolymers produced by grafting acrylonitrile and styrene on polybutadiene, or blends of the component polymers.
Claim:
Description:
 
 
  Recently Added Patents
Generalized AC-DC synchronous rectification techniques for single- and multi-phase systems
Matching engine for comparing data feeds with user profile criteria
Digital broadcast receiver and method for processing caption thereof
Reframing circuitry with virtual container drop and insert functionality to support circuit emulation protocols
Packaging
Authoring method, authoring device and program
Method for transmitting a signal
  Randomly Featured Patents
Jig for lapping magnetic heads
Nasal and oral cannula having two capabilities and method of producing same
Gasoline upgrading process
Link connectivity verification method
Tray guide mechanism for easy assembly of a disk drive
Printer
Injector device for placing a subcutaneous infusion set
Food product
Automated propagation of non-conflicting queries in distributed databases
Apparatus and method for sealing off components with respect to a pressure difference reversal