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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.:

US 6417241 B1

PDFFull Text
Date of Patent:
Jul. 09, 2002

Filed:

Aug. 06, 1999

Process for preparing a flexible polyurethane foam

Applicant:
Inventors:

Eric Huygens, Heverlee, BE;

Herman Eugene Germain Moureau, Tienen, BE;

Jianming Yu, Brussels, BE;

Assignee:

Huntsman ICI Chemicals LLC, Wilmington, DE (US);

Attorney:

Pillsbury Winthrop LLP

Primary Examiner:

Rabon Sergent

Int. Cl.
CPC ...
C08J 9/08 ; C08J 9/12 ; C08L 7/508 ; C08G 1/848 ; C08G 1/876 ;
U.S. Cl.
CPC ...
C08J 9/08 ; C08J 9/12 ; C08L 7/508 ; C08G 1/848 ; C08G 1/876 ;
Abstract

Process for making molded flexible polyurethane foams MDI-based foams with high resilience using MDI and a polyol composition.

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