NO970401L - Procedure for finishing an air-laid web - Google Patents

Procedure for finishing an air-laid web

Info

Publication number
NO970401L
NO970401L NO970401A NO970401A NO970401L NO 970401 L NO970401 L NO 970401L NO 970401 A NO970401 A NO 970401A NO 970401 A NO970401 A NO 970401A NO 970401 L NO970401 L NO 970401L
Authority
NO
Norway
Prior art keywords
cylinder
air
finishing
procedure
counter
Prior art date
Application number
NO970401A
Other languages
Norwegian (no)
Other versions
NO308012B1 (en
NO970401D0 (en
Inventor
Jean-Louis Neveu
Bernard Louis Dit Picard
Henri Lesage
Original Assignee
Kaysersberg Sa
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
Priority claimed from US08/756,527 external-priority patent/US5858512A/en
Application filed by Kaysersberg Sa filed Critical Kaysersberg Sa
Publication of NO970401D0 publication Critical patent/NO970401D0/en
Publication of NO970401L publication Critical patent/NO970401L/en
Publication of NO308012B1 publication Critical patent/NO308012B1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/006—Making patterned paper
    • 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
    • D04H1/58—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/60—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in dry state, e.g. thermo-activatable agents in solid or molten state, and heat being applied subsequently
    • D04H1/62—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in dry state, e.g. thermo-activatable agents in solid or molten state, and heat being applied subsequently at spaced points or locations
    • 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
    • D04H1/58—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D04H1/66—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions at spaced points or locations

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
  • Laminated Bodies (AREA)

Abstract

Finishing-fremgangsmåte for en luftlagt ikke-vevet bane bestående av korte cellulosefibre forankret med et termoplastisk bindemiddel og med en fiber-fordeling som som er mindre enn homogen, omfattende under varmebelastning å deformere banen mellom en ikke-deformerbar, hård pregesylinder og en motsylinder med en hårdhet i området 60-90 grader shore hårdhet D, hvilken motsylinder er elastisk og deformerbar under trykket pålagt av pregesylinderen.Finishing process for an air-laid nonwoven web consisting of short cellulosic fibers anchored with a thermoplastic binder and with a fiber distribution which is less than homogeneous, comprising under heat load deforming the web between a non-deformable, hard embossing cylinder and a counter-cylinder with a hardness in the range 60-90 degrees shore hardness D, which counter-cylinder is elastic and deformable under the pressure applied by the embossing cylinder.

NO970401A 1995-06-01 1997-01-30 Method of embossing an air-laid web NO308012B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP95401288A EP0745717A1 (en) 1995-06-01 1995-06-01 Method of finishing a dry-formed web and web thus finished
PCT/FR1996/000825 WO1996038618A1 (en) 1995-06-01 1996-05-31 Method for finishing a dry-laid web and web finished thereby
US08/756,527 US5858512A (en) 1995-06-01 1996-11-26 Air-laid web formed from a finishing process and web obtained thereby

Publications (3)

Publication Number Publication Date
NO970401D0 NO970401D0 (en) 1997-01-30
NO970401L true NO970401L (en) 1997-03-18
NO308012B1 NO308012B1 (en) 2000-07-03

Family

ID=26140555

Family Applications (1)

Application Number Title Priority Date Filing Date
NO970401A NO308012B1 (en) 1995-06-01 1997-01-30 Method of embossing an air-laid web

Country Status (7)

Country Link
EP (2) EP0745717A1 (en)
DE (1) DE69603342T2 (en)
DK (1) DK0774019T3 (en)
ES (1) ES2136422T3 (en)
GR (1) GR3031489T3 (en)
NO (1) NO308012B1 (en)
WO (1) WO1996038618A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6090241A (en) * 1997-06-06 2000-07-18 The Procter & Gamble Company Ultrasonically-assisted process for making differential density cellulosic structure containing fluid-latent indigenous polymers
US5938893A (en) * 1997-08-15 1999-08-17 The Procter & Gamble Company Fibrous structure and process for making same
US6139686A (en) * 1997-06-06 2000-10-31 The Procter & Gamble Company Process and apparatus for making foreshortened cellulsic structure
US5935381A (en) * 1997-06-06 1999-08-10 The Procter & Gamble Company Differential density cellulosic structure and process for making same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127637A (en) 1975-03-13 1978-11-28 Scott Paper Co. Method of manufacturing a dry-formed, embossed adhesively bonded, nonwoven fibrous sheet
US4135024A (en) 1976-08-16 1979-01-16 Scott Paper Company Method of treating a low integrity dry-formed nonwoven web and product made therefrom
US4507173A (en) * 1980-08-29 1985-03-26 James River-Norwalk, Inc. Pattern bonding and creping of fibrous products
CA1193919A (en) 1981-10-05 1985-09-24 Michael P. Bouchette Patterned dry laid fibrous web products of enhanced absorbency
US4476078A (en) 1982-05-04 1984-10-09 James River-Dixie/Northern, Inc. Process for manufacturing embossed nonwoven fibrous products

Also Published As

Publication number Publication date
WO1996038618A1 (en) 1996-12-05
DK0774019T3 (en) 1999-11-29
EP0774019B1 (en) 1999-07-21
EP0774019A1 (en) 1997-05-21
GR3031489T3 (en) 2000-01-31
DE69603342T2 (en) 1999-11-11
DE69603342D1 (en) 1999-08-26
NO308012B1 (en) 2000-07-03
ES2136422T3 (en) 1999-11-16
EP0745717A1 (en) 1996-12-04
NO970401D0 (en) 1997-01-30

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