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:
Jun. 16, 2009
Filed:
May. 23, 2006
Renier Henricus Maria Kierkels, Beegden, NL;
Philippe Wolfgang Paul Valere Bleiman, Hasselt, BE;
Stefan Hendrikus Schaafsma, Susteren, NL;
Johannes Cornelis Jozef Mokveld, Schiedam, NL;
Renier Henricus Maria Kierkels, Beegden, NL;
Philippe Wolfgang Paul Valere Bleiman, Hasselt, BE;
Stefan Hendrikus Schaafsma, Susteren, NL;
Johannes Cornelis Jozef Mokveld, Schiedam, NL;
Ciba Specialty Chemicals Corporation, Tarrytown, NY (US);
Abstract
The invention relates to agglomerates of flame-retardants, in particular melamine cyanurate, containing aggregates with an average size of between 0.1 and 50μ bonded to each other with the aid of an auxiliary material. This auxiliary material is present in a concentration of between 0.1 and 10 wt. %, relative to the total agglomerates weight, and has a softening point higher than 40° C. The invention further relates to a method for producing said agglomerates, the use of the agglomerates in the preparation of polymer compositions, and polymer compositions containing melamine cyanurate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile