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. 06, 2021
Filed:
Jun. 20, 2016
Applicant:
Clariant Plastics & Coatings Ltd, Muttenz, CH;
Inventors:
Muriel Rakotomalala, Sankt Leon Roth, DE;
Elke Schlosser, Augsburg, DE;
Sebastian Hoerold, Diedorf, DE;
Wolfgang Wanzke, Augsburg, DE;
Assignee:
Clariant Plastics & Coatings Ltd, Muttenz, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 13/02 (2006.01); C08K 3/016 (2018.01); C08K 5/5313 (2006.01); C08K 5/00 (2006.01); C08K 5/3492 (2006.01); C08K 5/5399 (2006.01); C09K 21/12 (2006.01); C08K 3/24 (2006.01);
U.S. Cl.
CPC ...
C08K 13/02 (2013.01); C08K 3/016 (2018.01); C08K 3/24 (2013.01); C08K 5/0066 (2013.01); C08K 5/34922 (2013.01); C08K 5/5313 (2013.01); C08K 5/5399 (2013.01); C09K 21/12 (2013.01);
Abstract
The invention provides anticorrosive flame retardant formulations for thermoplastic polymers, comprising from 20 to 97.9% by weight of a (di)phosphinic acid salt of formula (I) and/or (II) wherein wherein