NL7711475A - Strong absorbent nonwoven fabric - has thermoplastic polymer microfibrous matrix contg. entangled wood pulp fibres - Google Patents

Strong absorbent nonwoven fabric - has thermoplastic polymer microfibrous matrix contg. entangled wood pulp fibres

Info

Publication number
NL7711475A
NL7711475A NL7711475A NL7711475A NL7711475A NL 7711475 A NL7711475 A NL 7711475A NL 7711475 A NL7711475 A NL 7711475A NL 7711475 A NL7711475 A NL 7711475A NL 7711475 A NL7711475 A NL 7711475A
Authority
NL
Netherlands
Prior art keywords
microfibers
wood pulp
nonwoven fabric
thermoplastic polymer
pulp fibres
Prior art date
Application number
NL7711475A
Other languages
Dutch (nl)
Other versions
NL180770C (en
NL180770B (en
Original Assignee
Kimberly Clark 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
Application filed by Kimberly Clark Co filed Critical Kimberly Clark Co
Priority to NL7711475A priority Critical patent/NL180770C/en
Publication of NL7711475A publication Critical patent/NL7711475A/en
Publication of NL180770B publication Critical patent/NL180770B/en
Application granted granted Critical
Publication of NL180770C publication Critical patent/NL180770C/en

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
    • 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
    • D04H1/56—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 in association with fibre formation, e.g. immediately following extrusion of staple fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

A non woven fabric-like material has a unique combination of strength, absorbency and hand. The material has an air-formed matrix of thermoplastic polymeric microfibers dia 10 microns and a multiplicity of individualized wood pulp fibers disposed throughout the matrix of microfibers and engaging some of the microfibers to space the microfibers apart from each other. The wood pulp fibers are interconnected by and help captive within said matrix of microfibers by mechanical entanglement of the microfibers with the wood pulp fibers. The mechanical entanglement and interconnection of the microfibers alone from a coherent integrated fibrous structure.
NL7711475A 1977-10-19 1977-10-19 FIBER. NL180770C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7711475A NL180770C (en) 1977-10-19 1977-10-19 FIBER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7711475A NL180770C (en) 1977-10-19 1977-10-19 FIBER.

Publications (3)

Publication Number Publication Date
NL7711475A true NL7711475A (en) 1979-04-23
NL180770B NL180770B (en) 1986-11-17
NL180770C NL180770C (en) 1987-04-16

Family

ID=19829370

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7711475A NL180770C (en) 1977-10-19 1977-10-19 FIBER.

Country Status (1)

Country Link
NL (1) NL180770C (en)

Also Published As

Publication number Publication date
NL180770C (en) 1987-04-16
NL180770B (en) 1986-11-17

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
SNR Assignments of patents or rights arising from examined patent applications

Owner name: KIMBERLY-CLARK WORLDWIDE, INC.

V4 Lapsed because of reaching the maxim lifetime of a patent

Free format text: 971019