DE2963458D1 - Process for making nonwoven fabrics by bonding organic fibers - Google Patents

Process for making nonwoven fabrics by bonding organic fibers

Info

Publication number
DE2963458D1
DE2963458D1 DE7979302960T DE2963458T DE2963458D1 DE 2963458 D1 DE2963458 D1 DE 2963458D1 DE 7979302960 T DE7979302960 T DE 7979302960T DE 2963458 T DE2963458 T DE 2963458T DE 2963458 D1 DE2963458 D1 DE 2963458D1
Authority
DE
Germany
Prior art keywords
nonwoven fabrics
organic fibers
making nonwoven
bonding organic
bonding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE7979302960T
Other languages
German (de)
English (en)
Inventor
Virginia Caroline Menikheim
Bernard Silverman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Monsanto Co
Original Assignee
Monsanto Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25519306&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE2963458(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of DE2963458D1 publication Critical patent/DE2963458D1/de
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/542—Adhesive fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/552—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving by applying solvents or auxiliary agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
DE7979302960T 1978-12-21 1979-12-19 Process for making nonwoven fabrics by bonding organic fibers Expired DE2963458D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97218478A 1978-12-21 1978-12-21

Publications (1)

Publication Number Publication Date
DE2963458D1 true DE2963458D1 (en) 1982-09-16

Family

ID=25519306

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979302960T Expired DE2963458D1 (en) 1978-12-21 1979-12-19 Process for making nonwoven fabrics by bonding organic fibers

Country Status (5)

Country Link
EP (1) EP0013127B1 (fr)
JP (1) JPS5584460A (fr)
BR (1) BR7908367A (fr)
CA (1) CA1140406A (fr)
DE (1) DE2963458D1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5382400A (en) 1992-08-21 1995-01-17 Kimberly-Clark Corporation Nonwoven multicomponent polymeric fabric and method for making same
US5405682A (en) 1992-08-26 1995-04-11 Kimberly Clark Corporation Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and elastomeric thermoplastic material
US5336552A (en) 1992-08-26 1994-08-09 Kimberly-Clark Corporation Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and ethylene alkyl acrylate copolymer
CA2092604A1 (fr) 1992-11-12 1994-05-13 Richard Swee-Chye Yeo Fils polymeres hydrophiles composites; non-tisses obtenus avec ces fils
US5482772A (en) 1992-12-28 1996-01-09 Kimberly-Clark Corporation Polymeric strands including a propylene polymer composition and nonwoven fabric and articles made therewith

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB618178A (en) * 1943-02-03 1949-02-17 British Celanese Improvements in the production of fibrous heat insulating materials
US3365354A (en) * 1963-08-07 1968-01-23 Johnson & Johnson Overlay sheet and process for making the same
DE2049943B2 (de) * 1970-10-10 1978-07-20 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung van verfestigten Polyamid-Vliesstoffen
DE2056542A1 (en) * 1970-11-17 1972-05-18 Bonded fibre fleece prodn useful as a - substitute leather
US3996404A (en) * 1974-07-30 1976-12-07 Japan Vilene Company Ltd. Conjugate polycarbonate fibers and fibrous sheets made thereof
NL7703952A (nl) * 1976-04-15 1977-10-18 Monsanto Co Werkwijze voor het binden of hechten van een niet geweven baan of vel, alsmede het produkt van deze werkwijze.

Also Published As

Publication number Publication date
JPS5584460A (en) 1980-06-25
BR7908367A (pt) 1980-07-22
CA1140406A (fr) 1983-02-01
EP0013127B1 (fr) 1982-07-28
EP0013127A1 (fr) 1980-07-09

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee