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:
Jan. 04, 2011
Filed:
Oct. 14, 2005
Applicants:
Thomas Futterer, Ingelheim, DE;
Hans-dieter Naegerl, Dudenhofen, DE;
Vincens Mans Fibla, Badalona, ES;
Ruediger Wissemborski, Gau-Algesheim, DE;
Inventors:
Thomas Futterer, Ingelheim, DE;
Hans-Dieter Naegerl, Dudenhofen, DE;
Vincens Mans Fibla, Badalona, ES;
Ruediger Wissemborski, Gau-Algesheim, DE;
Assignee:
Chemische Fabrik Budenheim KG, Budenheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/21 (2006.01); C08K 5/31 (2006.01); C08K 5/053 (2006.01); C08K 5/3492 (2006.01); C08K 5/5313 (2006.01);
U.S. Cl.
CPC ...
Abstract
A moulding material for the production of highly flame resistant articles with a matrix of a thermoplastic and a particulate pigment dispersed therein is characterized in that the pigment is light-sensitive and changes colour under the influence of laser light and in that the pigment is a reaction product of at least one halogen-free flame retardant organic nitrogen base with