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Patent Searching and Data


Title:
【発明の名称】同時押出しモノフィラメント
Document Type and Number:
Japanese Patent JPH11513754
Kind Code:
A
Abstract:
This invention relates to a coextruded monofilament having a core material made of a first resin and a sheath material made of a second resin, with the second resin being different from the first resin, and a pocket formed in the end of the monofilament. This invention also relates to a method of forming a pocket in the end of a coextruded monofilament by chemical or mechanical means, or a combination of chemical and mechanical means.

Inventors:
Lackley, Robert, Lee
Nelson, charles, fletcher
Application Number:
JP51588597A
Publication Date:
November 24, 1999
Filing Date:
October 11, 1996
Export Citation:
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Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
A46D1/00; D01D5/253; D01F8/04; D01F8/12; D01F8/14; D06M11/00; D06M13/02; D06M13/188; D06M23/00; D06M101/12; (IPC1-7): D01F8/14; A46D1/00; D01D5/253; D06M13/188
Attorney, Agent or Firm:
Yoshikazu Tani (3 others)