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:
May. 01, 2001
Filed:
Dec. 23, 1998
Applicant:
Inventors:
Kenji Sugimura, Kuga-gun, JP;
Ken Yoshitsugu, Kuga-gun, JP;
Mamoru Takahashi, Kuga-gun, JP;
Takashi Nakagawa, Kuga-gun, JP;
Assignee:
Mitsui Chemicals, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F 1/002 ; C08F 1/004 ; C08F 1/014 ;
U.S. Cl.
CPC ...
C08F 1/002 ; C08F 1/004 ; C08F 1/014 ;
Abstract
Ethylene/C,alpha-olefin copolymers are characterized by melt tension, flow activation energy and haze. The copolymers have excellent moldability and produce films of excellent transparency and mechanical strength.