FR2162155A1 - Heat-fixing fibrous laps - by hot air flow while passing over needle roller - Google Patents

Heat-fixing fibrous laps - by hot air flow while passing over needle roller

Info

Publication number
FR2162155A1
FR2162155A1 FR7242784A FR7242784A FR2162155A1 FR 2162155 A1 FR2162155 A1 FR 2162155A1 FR 7242784 A FR7242784 A FR 7242784A FR 7242784 A FR7242784 A FR 7242784A FR 2162155 A1 FR2162155 A1 FR 2162155A1
Authority
FR
France
Prior art keywords
lap
hot air
degrees
heat
air flow
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.)
Granted
Application number
FR7242784A
Other languages
English (en)
French (fr)
Other versions
FR2162155B1 (forum.php
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.)
JH Benecke GmbH
Original Assignee
JH Benecke GmbH
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 DE19712160209 external-priority patent/DE2160209C3/de
Priority claimed from DE19722212352 external-priority patent/DE2212352C3/de
Application filed by JH Benecke GmbH filed Critical JH Benecke GmbH
Publication of FR2162155A1 publication Critical patent/FR2162155A1/fr
Application granted granted Critical
Publication of FR2162155B1 publication Critical patent/FR2162155B1/fr
Granted 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
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/009—Condensation or reaction polymers
    • D04H3/011—Polyesters
    • 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
    • D04H3/10—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 yarns or filaments made mechanically
    • D04H3/105—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 yarns or filaments made mechanically by needling
    • 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
    • D04H3/16—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 filaments produced in association with filament formation, e.g. immediately following extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonwoven Fabrics (AREA)
FR7242784A 1971-12-04 1972-12-01 Heat-fixing fibrous laps - by hot air flow while passing over needle roller Granted FR2162155A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712160209 DE2160209C3 (de) 1971-12-04 1971-12-04 Verfahren zum Heißfixieren von Vliesen und Vliesstoffen
DE19722212352 DE2212352C3 (de) 1972-03-15 Verfahren zum Heißfixieren und Verfestigen von Vliesen

Publications (2)

Publication Number Publication Date
FR2162155A1 true FR2162155A1 (en) 1973-07-13
FR2162155B1 FR2162155B1 (forum.php) 1975-09-12

Family

ID=25762126

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7242784A Granted FR2162155A1 (en) 1971-12-04 1972-12-01 Heat-fixing fibrous laps - by hot air flow while passing over needle roller

Country Status (2)

Country Link
CH (2) CH1739772A4 (forum.php)
FR (1) FR2162155A1 (forum.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080383A3 (en) * 1981-11-24 1985-04-03 Kimberly-Clark Limited Microfibre web product

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080383A3 (en) * 1981-11-24 1985-04-03 Kimberly-Clark Limited Microfibre web product

Also Published As

Publication number Publication date
FR2162155B1 (forum.php) 1975-09-12
CH1739772A4 (forum.php) 1975-04-30
CH567605B5 (forum.php) 1975-10-15

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Legal Events

Date Code Title Description
ST Notification of lapse