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:
May. 07, 2013
Filed:
Oct. 24, 2005
Applicants:
Camiel F. Bartelink, Terneuzen, NL;
Hanno R. Van Der Wal, Hoek, NL;
Inventors:
Camiel F. Bartelink, Terneuzen, NL;
Hanno R. Van der Wal, Hoek, NL;
Assignee:
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/42 (2006.01); C08G 18/46 (2006.01); C08J 9/06 (2006.01); C08J 9/12 (2006.01); C08L 75/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
Polymer polyols and dispersions are prepared by polymerizing certain starting materials in a continuous phase. The continuous phase includes a polyol containing hydroxylmethyl groups, which is derived from a fatty acid. The dispersed phase may be, for example, a vinyl polymer, a polyurea or a polyurethane-urea.
Bartelink, Camiel. (2013). Polymer polyols and polymer dispersions made from vegetable oil-based hydroxyl-containing materials (U.S. Patent No. 8436063). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8436063
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile