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, 2019
Filed:
Feb. 10, 2012
Hiroyuki Maehara, Shiga, JP;
Shuhei Yoshida, Shiga, JP;
Hiroyuki Maehara, Shiga, JP;
Shuhei Yoshida, Shiga, JP;
JNC CORPORATION, Tokyo, JP;
JNC FIBERS CORPORATION, Tokyo, JP;
Abstract
A polyolefin-based antistatic fiber, wherein a polyethylene resin com¬position containing polyethylene resin (A) obtained using a metal-locene catalyst and high molecular antistatic agent (B) forms a fiber surface, and the total amount (at 90° C. for 30 minutes) of volatile organic compounds having up to 20 carbon atoms is 10 ug/g or less. The polyolefin-based antistatic fiber may be in the form of a sheath-core type conjugate fiber in which the polyolefin resin composition forms the sheath. A nonwoven fabric formed from the polyolefin-based antistatic fiber, preferably having a defined surface resistance value, as well as a composite nonwoven fabric and formed body obtained using the nonwoven fabric are further disclosed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile