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:
Dec. 21, 2004
Filed:
Aug. 09, 2000
Applicant:
Inventors:
Suguru Tokita, Yamaguchi, JP;
Tadao Saito, Yamaguchi, JP;
Assignee:
Mitsui Chemicals, Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09J / ;
U.S. Cl.
CPC ...
C09J / ;
Abstract
Disclosed is a resin dispersion comprising solid particles of a graft modified ethylene/1-olefin random copolymer dispersed in an organic solvent, which has (a) a specific content of an &agr;-olefin component, (b) a specific intrinsic viscosity (&eegr;) and (h) a specific content of a polar monomer component. The resin dispersion of the invention exhibits excellent adhesion properties as an adhesive between polyolefins or metal and polyolefin or as a heat-sealing material, so that the dispersion is effectively used particularly as an adhesive for packaging, an adhesive for lamination, a coating material or a primer.