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. 07, 2012
Filed:
Feb. 13, 2007
Applicants:
Heon-sang Lee, Daejeon, KR;
Chang-hun Yun, Daejeon, KR;
Heon-mo Kim, Seoul, KR;
Inventors:
Assignee:
LG Chem, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C01B 31/00 (2006.01); C01B 31/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed are rigid random coils, having a contour length larger than a diameter thereof, an average bending ratio Dof 0.1˜0.8, and a weight average molecular weight of 1×10˜9×10g/mole, and a resin composition or organic solvent composition including the same. The rigid random coils have the properties intermediate between those of polymers and rigid rod particles, and thus may be used as filler of various resins, aqueous solutions or organic solvents.
Lee, Heon-Sang. (2012). Rigid random coils and composition comprising the same (U.S. Patent No. 8236269). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8236269
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile