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:
Nov. 17, 1998
Filed:
Aug. 29, 1997
Applicant:
Inventors:
Gregory J Van Lith, Fridley, MN (US);
Mark S Kroll, Arden Hills, MN (US);
Leslie J Clapp, Wyoming, MN (US);
Assignee:
H. B. Fuller Licensing & Financing, Inc., St. Paul, MN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ; C08G / ; C08G / ; C09J / ;
U.S. Cl.
CPC ...
528310 ; 528322 ; 5283291 ; 528331 ; 528332 ; 528335 ; 5283393 ; 528345 ; 528347 ;
Abstract
The present invention relates to a fast setting water sensitive polyamide composition which is the reaction product of at least one reactant which is a dicarboxylic acid, ester or anhydride thereof and at least one reactant is a diamine wherein at least one of said diamines is polyoxyalkylene diamine and at least one of said other reactants is aromatic and said polyamide composition has a T.sub.g of greater than about 15.degree. C. and a .DELTA.H greater than 0 Joules/gram.