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. 12, 2003
Filed:
Apr. 07, 2000
Applicant:
Inventors:
Chretien P. L. C. Donker, Heinkenszand, NL;
Ester E. C.G. Gielens, Borssele, NL;
Gerard A. Verrijzer, Lewedorp, NL;
Assignee:
Eastman Chemical Resins, Inc., Kingsport, TN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08H 5/00 ;
U.S. Cl.
CPC ...
C08H 5/00 ;
Abstract
Low color, aromatic modified C hydrocarbon resins are disclosed. The resins are predominantly an aromatic modified piperylene resin. The resins are useful as tackifiers in hot melt adhesives and hot melt pressure sensitive adhesives.