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:
Jul. 16, 2024
Filed:
Sep. 01, 2022
Kaneka Corporation, Osaka, JP;
Ditgreen Co., Ltd., Daejeon, KR;
Soon-Yong Park, Daejeon, KR;
Hyo-Sup Chang, Daejeon, KR;
Woo-Hyung Lee, Daejeon, KR;
Mi-Young Jung, Daejeon, KR;
Tatsuro Ohzeki, Hyogo, JP;
KANEKA CORPORATION, Osaka, JP;
DITGREEN CO., LTD., Daejeon, KR;
Abstract
A cloth for mattress including a knitted fabric that is knitted from blended yarns contains flame retardant rayon fibers, modacrylic fibers, polyimide fibers, and low-melting polyester fibers. The cloth for mattress can be obtained by producing blended yarns containing the flame retardant rayon fibers, the modacrylic fibers, the polyimide fibers, and the low-melting polyester fibers, and producing a knitted fabric by knitting the blended yarns. The cloth for mattress has excellent flame retardancy, ensures easy handling when used to cover a mattress, is resistant to pilling without reducing the strength of the blended yarns, and is also safe for contact with the human body.