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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 12104006 B1

PDFFull Text
Date of Patent:
Oct. 01, 2024

Filed:

Jun. 29, 2022

Polyol blends that include an isopropylidenediphenol-based polyether polyol, related compositions and foams

Applicant:

Covestro Llc, Pittsburgh, PA (US);

Inventors:

Brandon Parks, McKees Rocks, PA (US);

Sharlene Lewis, Pittsburgh, PA (US);

Tony Loveday, Weirton, WV (US);

Ted Frick, Moon Township, PA (US);

Assignee:

Covestro LLC, Pittsburgh, PA (US);

Attorney:

Donald R. Palladino

Primary Examiner:

John M Cooney

Int. Cl.
CPC ...
C08G 18/08 (2006.01); C08G 18/12 (2006.01); C08G 18/48 (2006.01); C08G 18/50 (2006.01); C08J 9/12 (2006.01); C08G 101/00 (2006.01);
U.S. Cl.
CPC ...
C08G 18/14 (2013.01); C08G 18/12 (2013.01); C08G 18/482 (2013.01); C08G 18/4837 (2013.01); C08G 18/4879 (2013.01); C08G 18/5027 (2013.01); C08J 9/127 (2013.01); C08G 2101/00 (2013.01); C08G 2110/0025 (2021.01); C08G 2330/00 (2013.01); C08J 2203/10 (2013.01); C08J 2203/142 (2013.01); C08J 2205/10 (2013.01); C08J 2375/08 (2013.01);
Abstract

Polyol blends, isocyanate-reactive compositions, polyurethane foam-forming compositions, methods of producing polyurethane foams, polyurethane foams produced from such compositions and made by such methods. The polyol blends, isocyanate-reactive compositions and polyurethane foam-forming compositions include an isopropylidenediphenol-based polyether polyol in combination with another polyol.

Find Patent Forward Citations

Parks, Brandon. (2024). Polyol blends that include an isopropylidenediphenol-based polyether polyol, related compositions and foams (U.S. Patent No. 12104006). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12104006

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

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