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:
Jul. 05, 1994
Filed:
Mar. 11, 1993
Applicant:
Inventors:
Klaus Horn, Krefeld, DE;
Jurgen Kirsch, Leverkusen, DE;
Richard Weider, Leverkusen, DE;
Hugo Obermann, Dormagen, DE;
Dieter Freitag, Krefeld, DE;
Karsten-Josef Idel, Krefeld, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ; C08K / ; C08K / ;
U.S. Cl.
CPC ...
524 94 ; 524130 ; 524145 ; 524160 ; 524161 ; 524162 ; 524163 ; 524164 ; 524165 ; 524166 ; 524394 ; 521 40 ;
Abstract
The invention relates to use of salts of sulphonic acids, phosphonic acids and/or carboxylic acids in combination with halogenated phthalimides for additional processing of glass fibre-containing polycarbonate moulded members.