Title:
リサイクル合成繊維材料を含む水圧交絡された複合不織構造物
Document Type and Number:
Japanese Patent JP2004522004
Kind Code:
A
Abstract:
A hydraulically entangled nonwoven composite structure that includes a matrix of substantially continuous filaments; and recycled synthetic fibers and fiber-like materials having at least one thread element composed of synthetic material with at least one irregular distortion generated by hydraulic fracture of the thread element to separate it from a bonded fibrous material while the bonded fibrous material is suspended in a liquid. This nonwoven composite structure may be used as a wiper or an absorbent material. A method of forming the nonwoven composite structure includes the steps of: (a) providing a layer of recycled synthetic fibers and fiber-like materials having at least one thread element composed of synthetic material containing at least one irregular distortion generated by hydraulic fracture of the thread element to separate it from a bonded fibrous material while the bonded fibrous material is suspended in a liquid; (b) superposing the layer of recycled fibers and fiber-like materials over a layer of substantially continuous filaments; (c) hydraulically entangling the layers to form a nonwoven web; and (d) drying the web.
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Inventors:
Palacio Gustavo
Garcia Maria Clara
Jones Priscilla Em
Radwanski Fred Robert
Ramirez Pablo
Skeleton John Richard
Scoogh henry
Vanegas Bernardo
Garcia Maria Clara
Jones Priscilla Em
Radwanski Fred Robert
Ramirez Pablo
Skeleton John Richard
Scoogh henry
Vanegas Bernardo
Application Number:
JP2002541156A
Publication Date:
July 22, 2004
Filing Date:
November 07, 2001
Export Citation:
Assignee:
Kimberly Clark Worldwide Incorporated
International Classes:
A47L13/16; C08L101/16; D04H1/46; D04H5/02; D04H13/00; (IPC1-7): D04H5/02; D04H1/42
Attorney, Agent or Firm:
Minoru Nakamura
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda