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Method of forming a 3-dimensional fiber into a web

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • D01D-005/092
  • D01D-005/12
  • D01D-005/22
  • D01D-005/34
  • D02G-001/18
출원번호 US-0232034 (2002-08-30)
발명자 / 주소
  • Topolkaraev, Vasily Aramovich
  • Kressner, Bernhardt Edward
  • Wideman, Gregory James
출원인 / 주소
  • Kimberly-Clark Worldwide, Inc.
인용정보 피인용 횟수 : 11  인용 특허 : 108

초록

A method includes the steps of co-extruding a first component and a second component. The first component has a recovery percentage R1 and the second component has a recovery percentage R2, wherein R1 is higher than R2. The first and second components are directed through a spin pack to form a plura

대표청구항

1. A method of forming fibers into a web, comprising the steps of:a) co-extruding a first and a second component, said first component having a recovery percentage R1 and said second component having a recovery percentage R2, wherein R1 is higher than R2; b) directing said first and second component

이 특허에 인용된 특허 (108)

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이 특허를 인용한 특허 (11)

  1. Moore, Eric M.; Stelter, John D.; Berrigan, Michael R.; Porbeni, Francis E.; Scholz, Matthew T.; Fennessey, Sian F.; Jennen, Jay M.; Landgrebe, Kevin D.; Karis, Korey W., Dimensionally stable nonwoven fibrous webs and methods of making and using the same.
  2. Flood, John E.; Handlin, Jr., Dale L., Elastomeric bicomponent fibers comprising block copolymers having high flow.
  3. Flood, John E.; Handlin, Jr., Dale L.; Ehrlich, Martin L., Elastomeric bicomponent fibers comprising block copolymers having high flow.
  4. Hascher, Lori Curtiss; Mathis, II, James Emory; Denton, Jeffrey Scott, Flow medium.
  5. Sommer, Sebastian; Frey, Wilhelm, Method and apparatus for making a spunbond.
  6. Beuther, Paul; Druecke, Frank; Holz, Jeffrey, Method for producing soft bulky tissue.
  7. Beuther,Paul; Druecke,Frank; Holz,Jeffrey, Method for producing soft bulky tissue.
  8. McCormack,Ann Louise; Shawver,Susan Elaine, Microporous breathable elastic film laminates, methods of making same, and limited use or disposable product applications.
  9. McCormack,Ann Louise; Shawver,Susan Elaine, Microporous breathable elastic films, methods of making same, and limited use or disposable product applications.
  10. Jeon, Min Ho; Yoo, Ji Eun; Choi, Moon Jung; Chung, Kwang Jin; Ok, Myung Ahn, Multilayer film.
  11. Moore, Eric M.; Stelter, John D.; Berrigan, Michael R.; Porbeni, Francis E.; Scholz, Matthew T.; Landgrebe, Kevin D.; Karls, Korey W.; Fennessey, Sian F.; Jennen, Jay M., Process of making dimensionally stable nonwoven fibrous webs.
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