The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 1981
Filed:
Jan. 07, 1980
Applicant:
Inventors:
Edward J Kerle, Granville, OH (US);
Terry R Beaver, Newark, OH (US);
Assignee:
Owens-Corning Fiberglas Corporation, Toledo, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
260 / ; 260 / ; 156332 ; 4273898 ;
Abstract
Failure of free radical catalyzed unsaturated polyester laminating compositions containing wax for suppression of styrene evaporation, but not more than about 10 weight percent of non-reinforcing filler, to develop interlaminar adhesion as great as similar compositions without wax can be at least partially overcome by incorporating at least about 0.1 weight percent of a tertiary monoamine having a single aromatic group and two alkyl or hydroxyalkyl groups on the amino nitrogen.