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. 14, 2013
Filed:
Apr. 21, 2006
Applicants:
Nozomu Takano, Chikusei, JP;
Masaki Kamiya, Chikusei, JP;
Inventors:
Nozomu Takano, Chikusei, JP;
Masaki Kamiya, Chikusei, JP;
Assignee:
Hitachi Chemical Company, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 3/24 (2006.01); B32B 27/04 (2006.01); B32B 5/24 (2006.01); B32B 17/02 (2006.01); C08L 33/02 (2006.01); B32B 37/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
It is an object of the invention to provide a composite with sufficiently reliable bonding and adequately minimized generation of fluff from flaking resin dust and fibers. This object is achieved by the composite () of the invention that comprises a fiber sheet () impregnated with a resin composition (), wherein the 20° C. storage elastic modulus of the cured resin composition () is 100-2000 MPa. The composite () optionally contains perforations ().