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:
Jan. 08, 2013
Filed:
Aug. 17, 2006
Applicants:
Hiroshi Shimizu, Tsukuba, JP;
Yongjin LI, Hangzhou, CN;
Toshiyuki Imoto, Kyoto, JP;
Inventors:
Assignee:
National Institute of Advanced Industrial Science and Technology, Tsukuba-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/34 (2006.01); C08L 67/04 (2006.01); C08L 77/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention provides a method of obtaining a compatible resin blend from at least two incompatible resins which are not conventionally blended with each other. The blend of an incompatible resins is dissolved at a molecular level by being melted and sheared under a high shearing rate by rotating a screw without adding a compatibilizer or the like.