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. 25, 2012
Filed:
Oct. 31, 2007
Applicants:
Reiner Appel, Oberasbach, DE;
Harald Von Godin, Oberasbach, DE;
Gerhard Lugert, Nürnberg, DE;
Inventors:
Assignee:
Faber Castell AG, Stein, DE;
Primary Examiner:
Int. Cl.
CPC ...
C08F 3/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
A thermoplastic molding material contains between 10% and 35% by weight of an ethylene copolymer wax with hydrophilic groups, with a melting point between 75° C. and 110° C. and cellulose containing fibers with a share of between 45% and 90% by weight relative to the dry mass of the fibers. Molded bodies may be formed from the molding material, such as pencil casings.