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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.:

US 10662275 B1

PDFFull Text
Expired
Date of Patent:
May. 26, 2020

Filed:

Jul. 26, 2016

Guanylurea alcohol phosphates and their use as reactants in polyurethane and epoxy resin applications

Applicant:

Lubrizol Advanced Materials, Inc., Cleveland, OH (US);

Inventors:

John Ta-Yuan Lai, Broadview Heights, OH (US);

Janean Nagorski, Akron, OH (US);

Assignee:

LUBRIZOL ADVANCED MATERIALS, INC., Cleveland, OH (US);

Attorneys:

Vincent A. Cortese

Teresan W. Gilbert

Primary Examiner:

Mark Eashoo

Assistant Examiner:

Andrew J Oyer

Int. Cl.
CPC ...
C08G 18/32 (2006.01); C09D 175/04 (2006.01); C08L 75/04 (2006.01); C08G 18/50 (2006.01); C08G 18/76 (2006.01); C08K 5/00 (2006.01); C08G 101/00 (2006.01);
U.S. Cl.
CPC ...
C08G 18/3228 (2013.01); C08G 18/3268 (2013.01); C08G 18/5084 (2013.01); C08G 18/7621 (2013.01); C08L 75/04 (2013.01); C09D 175/04 (2013.01); C08G 2101/00 (2013.01); C08G 2101/0025 (2013.01); C08K 5/0066 (2013.01); C08L 2201/02 (2013.01);
Abstract

Guanylurea alcohol phosphate salts are disclosed. Flame retardant thermoplastic and thermoset polymers can be made by incorporating said guanylurea alcohol phosphate salts into polymers and these polymers have improved properties over similar thermoplastic or thermoset polymers where guanylurea phosphate salts are added as flame retardant dispersions to said polymer. Flame retardant polyurethane foams where the guanylurea alcohol phosphate salts have been incorporated into the polyurethane are a particularly preferred embodiment.

Find Patent Forward Citations

Quick Actions:

Lai, John Ta-Yuan. (2020). Guanylurea alcohol phosphates and their use as reactants in polyurethane and epoxy resin applications (U.S. Patent No. 10662275). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10662275

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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