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:
Aug. 27, 2002
Filed:
Apr. 18, 2000
Bård Sæthre, Porsgrunn, NO;
Steinar Pedersen, Skien, NO;
Norsk Hydro ASA, Oslo, NO;
Abstract
A PVC mixture which can be converted into plastisol, prepared by a process with comprises mixing a dispersion of spherical and compact PVC particles with a narrow size distribution (CV 0-25%) in the range 10 to 50 micrometers, with a PVC latex produced by standard emulsion-, dispersion-, miniemulsion-, microsuspension-, or seed-polymerisation in such a way that the PVC particles are homegeneously dispersed without agglomeration in the aqueous phase, and processing the resulting dispersion into a free flowing dry powder.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile