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:
Mar. 31, 2015
Filed:
Sep. 21, 2011
Applicants:
Buo Chen, Hillsborough, NJ (US);
Bharat I. Chaudhary, Princeton, NJ (US);
Chester J. Kmiec, Phillipsburg, NJ (US);
Jeffrey M. Cogen, Flemington, NJ (US);
Inventors:
Buo Chen, Hillsborough, NJ (US);
Bharat I. Chaudhary, Princeton, NJ (US);
Chester J. Kmiec, Phillipsburg, NJ (US);
Jeffrey M. Cogen, Flemington, NJ (US);
Assignee:
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/44 (2006.01); B29C 70/08 (2006.01); B29C 70/52 (2006.01); C08J 5/10 (2006.01); C08L 23/10 (2006.01);
U.S. Cl.
CPC ...
G02B 6/4434 (2013.01); B29C 70/081 (2013.01); B29C 70/523 (2013.01); C08J 5/10 (2013.01); C08L 23/10 (2013.01); G02B 6/4429 (2013.01); C08J 2323/10 (2013.01); C08L 2205/03 (2013.01); C08L 2205/16 (2013.01);
Abstract
This invention relates to a fiber reinforced plastic material with improved flexibility and high tensile strength for use in optic cables. The strength member composition comprises a polypropylene based thermoplastic resin, a continuous fiber having a modulus greater than 80 PGa, and talc.