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:
Jun. 22, 2004
Filed:
Feb. 28, 2003
Applicant:
Inventors:
Friederike Stollmaier, Rheinmuenster, DE;
James G. Kennedy, Hulst, NL;
Assignee:
Dow Global Technologies Inc., Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 9/30 ;
U.S. Cl.
CPC ...
C08J 9/30 ;
Abstract
This invention concerns a composition useful for preparing latex foam. The composition includes a latex and a polynitrile oxide such as 2,4,6-triethylbenzene-1,3-dintrile oxide, or a latex and an epoxy silane, or a latex and a mixture of the two crosslinkers. The composition may also contain additional components, including fillers, surfactants, cell detackifiers, froth stabilizers, froth boosters, viscosity reducers, compounds to improve resilience and antioxidants. The composition is particularly useful in the manufacture of flooring, wall covering, shoe lining and non-woven materials.