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:
Mar. 29, 2005
Filed:
Apr. 02, 2004
Applicants:
Joachim Pakusch, Speyer, DE;
Ines Pietsch, Speyer, DE;
Hans-jürgen Denu, Friedelsheim, DE;
Heinrich Sack, Hassloch, DE;
Bernd Reck, Gruenstadt, DE;
Inventors:
Joachim Pakusch, Speyer, DE;
Ines Pietsch, Speyer, DE;
Hans-Jürgen Denu, Friedelsheim, DE;
Heinrich Sack, Hassloch, DE;
Bernd Reck, Gruenstadt, DE;
Assignee:
BASF Aktiengesellschaft, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C08L033/08 ; C08L033/10 ; C08L033/12 ;
U.S. Cl.
CPC ...
Abstract
A readily water-redispersible and water-wettable polymer powder is prepared by spray-drying of an aqueous dispersion of polymer particles with admixing of a hydrophilic and of a hydrophobic antiblocking agent.
Pakusch, Joachim. (2005). Preparation of readily water-redispersible and water-wettable polymer powders (U.S. Patent No. 6872773). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6872773
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile