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:
Apr. 14, 1992
Filed:
Aug. 15, 1990
Applicant:
Inventors:
Assignee:
Firma Carl Freudenberg, Weinheim/Bergstr., DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08J / ; C08K / ; C08L / ;
U.S. Cl.
CPC ...
524141 ; 524143 ; 524145 ; 524513 ; 523506 ; 523526 ;
Abstract
This invention is directed to a low shrink BMC molding compound that is uniformly dyeable in virtually any color which includes a contraction-compensating additive, such as polystyrene or polyethlene, about 0.3 to 5 parts by weight of a surface active agent of the formula:
Stock, Claude. (1992). Dyeable bmc molding compounds (U.S. Patent No. 5104983). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5104983
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile