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. 15, 2011
Filed:
Oct. 02, 2007
Stan Mcintosh, Greensboro, NC (US);
Scott J. Smith, Greensboro, NC (US);
Angela Jones Lang, High Point, NC (US);
David L. Bergman, Jr., Greensboro, NC (US);
Stan McIntosh, Greensboro, NC (US);
Scott J. Smith, Greensboro, NC (US);
Angela Jones Lang, High Point, NC (US);
David L. Bergman, Jr., Greensboro, NC (US);
Evonik Stockhausen, LLC, Greensboro, NC (US);
Abstract
The invention relates to absorptive, crosslinked polymers which are based on partly neutralized, monoethylenically unsaturated monomer carrying acid groups wherein the absorptive crosslinked polymer may be coated with a thermoplastic polymer, and have improved properties, in particular in respect of their capacity for transportation of liquids in the swollen state, and which has a high gel bed permeability and compatibility to affix to a thermoplastic material.