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:
Dec. 15, 2020
Filed:
May. 11, 2018
Applicant:
Elite Material Co., Ltd., Taoyuan, TW;
Inventors:
Assignee:
ELITE MATERIAL CO., LTD., Taoyuan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 21/12 (2006.01); C07F 9/6571 (2006.01); C09D 5/18 (2006.01); C09D 123/02 (2006.01); C09D 171/12 (2006.01); C09D 123/08 (2006.01); C08K 5/5313 (2006.01);
U.S. Cl.
CPC ...
C07F 9/657163 (2013.01); C09D 5/18 (2013.01); C09D 123/025 (2013.01); C09D 123/0807 (2013.01); C09D 171/12 (2013.01); C09K 21/12 (2013.01); C08K 5/5313 (2013.01);
Abstract
A phosphorus-containing flame retardant, a preparation method thereof, a resin composition comprising the phosphorus-containing flame retardant and an article made therefrom are disclosed. The phosphorus-containing flame retardant is characterized by having the advantages of high phosphorus content, high resin compatibility, not increasing gel time of varnish and low water absorption rate, and is therefore suitable for use as a flame retardant of various resin materials.