DE69700715D1 - Verfahren zur Regelung der thermischen Vliesverfestigung für Kunstfasern - Google Patents

Verfahren zur Regelung der thermischen Vliesverfestigung für Kunstfasern

Info

Publication number
DE69700715D1
DE69700715D1 DE69700715T DE69700715T DE69700715D1 DE 69700715 D1 DE69700715 D1 DE 69700715D1 DE 69700715 T DE69700715 T DE 69700715T DE 69700715 T DE69700715 T DE 69700715T DE 69700715 D1 DE69700715 D1 DE 69700715D1
Authority
DE
Germany
Prior art keywords
fibre
regulating
thermal bonding
fibres
fabric
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 - Lifetime
Application number
DE69700715T
Other languages
English (en)
Other versions
DE69700715T2 (de
Inventor
Simo Maekipirtti
Erkki Lampila
Heikki Bergholm
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.)
J W SUOMINEN NAKKILA Oy
Original Assignee
J W SUOMINEN NAKKILA Oy
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 J W SUOMINEN NAKKILA Oy filed Critical J W SUOMINEN NAKKILA Oy
Application granted granted Critical
Publication of DE69700715D1 publication Critical patent/DE69700715D1/de
Publication of DE69700715T2 publication Critical patent/DE69700715T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4326—Condensation or reaction polymers
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • D01F6/06—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Artificial Filaments (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
DE69700715T 1996-03-18 1997-03-14 Verfahren zur Regelung der thermischen Vliesverfestigung für Kunstfasern Expired - Lifetime DE69700715T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI961252A FI101087B (fi) 1996-03-18 1996-03-18 Synteesikuituharsojen termosidonta- ja synteesikuitujen valmistusprose ssien säätömenetelmä halutut lujuusominaisuudet omaavien nonwoven kuit ukankaiden valmistamiseksi

Publications (2)

Publication Number Publication Date
DE69700715D1 true DE69700715D1 (de) 1999-12-09
DE69700715T2 DE69700715T2 (de) 2000-06-15

Family

ID=8545682

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69700715T Expired - Lifetime DE69700715T2 (de) 1996-03-18 1997-03-14 Verfahren zur Regelung der thermischen Vliesverfestigung für Kunstfasern

Country Status (4)

Country Link
EP (1) EP0799922B1 (de)
AT (1) ATE186341T1 (de)
DE (1) DE69700715T2 (de)
FI (1) FI101087B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0846793B1 (de) * 1996-04-25 2001-12-12 Chisso Corporation Polyolefinfasern und daraus hergestellter vliesstoff
FI106046B (fi) * 1997-11-07 2000-11-15 Suominen Oy J W Polymeerien sulatilaista kehruuhapetusta soveltaen tuotettavien skin-core-tyyppisten, termosidottavien polyolefiinikuitujen valmistus- ja säätömenetelmä sekä tähän liittyvä nonwoven-kankaiden lujuusominaisuuksien säätömenetelmä
DE19813341A1 (de) * 1998-03-26 1999-09-30 Truetzschler Gmbh & Co Kg Vorrichtung an einer Krempel oder Karde zur Herstellung eines Faservlieses

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI95153C (fi) * 1994-02-11 1995-12-27 Suominen Oy J W Menetelmä gamma-säteillytystä kestävän polypropeenikuidun valmistamiseksi säteilysteriloitavaa kuitukangasta varten sekä tähän liittyvänä mainitun mekaanisesti tai hydraulisesti sidottavan kuitukankaan valmistusmenetelmä
FI101481B (fi) * 1995-07-03 1998-06-30 Suominen Oy J W Polymeerin sisäisen apu- ja lisäainekuljetuksen säätömenetelmä

Also Published As

Publication number Publication date
ATE186341T1 (de) 1999-11-15
FI101087B (fi) 1998-04-15
DE69700715T2 (de) 2000-06-15
FI961252A0 (fi) 1996-03-18
EP0799922A1 (de) 1997-10-08
FI961252A (fi) 1997-09-19
EP0799922B1 (de) 1999-11-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: PATENTANWAELTE KNOBLAUCH UND KNOBLAUCH, 60322 FRANK