FR2198836A1 - Laminated sheetmatl prepn - by placing filler layer on fabric fleece, coveri-ng with fleece, and bonding at several points - Google Patents

Laminated sheetmatl prepn - by placing filler layer on fabric fleece, coveri-ng with fleece, and bonding at several points

Info

Publication number
FR2198836A1
FR2198836A1 FR7332038A FR7332038A FR2198836A1 FR 2198836 A1 FR2198836 A1 FR 2198836A1 FR 7332038 A FR7332038 A FR 7332038A FR 7332038 A FR7332038 A FR 7332038A FR 2198836 A1 FR2198836 A1 FR 2198836A1
Authority
FR
France
Prior art keywords
fleece
fabric
bonding
sheetmatl
coveri
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
FR7332038A
Other languages
French (fr)
Other versions
FR2198836B1 (en
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.)
Cindu Chemie BV
Original Assignee
Cindu Chemie BV
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 NL7211202A external-priority patent/NL7211202A/xx
Application filed by Cindu Chemie BV filed Critical Cindu Chemie BV
Publication of FR2198836A1 publication Critical patent/FR2198836A1/en
Application granted granted Critical
Publication of FR2198836B1 publication Critical patent/FR2198836B1/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
    • D04H13/00—Other non-woven fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Finishing Walls (AREA)
  • Building Environments (AREA)

Abstract

Title material, such as insulating, wall covering, packaging, upholstery and filter material, is produced by (a) placing a layer of filler material on a support consisting of a fleece or fabric, (b) covering the layer of filler material with a fleece, and (c) bonding together the layer at a no. of points distributed over the whole surface, so that the filler is fixed between the cover layers. Specif. the filler consists of pieces, spheres, particles or short fibres of a synthetic resin. The cover layer consists of a fleece of synthetic fibres of great length.
FR7332038A 1972-09-07 1973-09-05 Laminated sheetmatl prepn - by placing filler layer on fabric fleece, coveri-ng with fleece, and bonding at several points Granted FR2198836A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7211202A NL7211202A (en) 1971-08-18 1972-09-07

Publications (2)

Publication Number Publication Date
FR2198836A1 true FR2198836A1 (en) 1974-04-05
FR2198836B1 FR2198836B1 (en) 1977-05-13

Family

ID=19816723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7332038A Granted FR2198836A1 (en) 1972-09-07 1973-09-05 Laminated sheetmatl prepn - by placing filler layer on fabric fleece, coveri-ng with fleece, and bonding at several points

Country Status (1)

Country Link
FR (1) FR2198836A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0086996A1 (en) * 1982-01-29 1983-08-31 Günter TESCH Method of producing fibre-reinforced flat bodies
WO1993024696A1 (en) * 1992-05-26 1993-12-09 Tesch Guenter Process for producing a needled carpet and needled carpet
EP0714755A1 (en) * 1994-11-15 1996-06-05 Klaus Kurt Kölzer Compressed light filler for thermosets and process for its manufacture

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1435762A1 (en) * 1963-07-26 1968-12-19 Brevetex S A Multi-layered, needled surface structure with at least one insulation layer
US3458387A (en) * 1966-06-14 1969-07-29 Monsanto Co Flexible non-woven sheet material and method of making the same
US3461026A (en) * 1966-06-23 1969-08-12 Du Pont Laminated fibrous batt
FR2022947A1 (en) * 1968-11-09 1970-08-07 Haussling Heinrich Air filter mat

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1435762A1 (en) * 1963-07-26 1968-12-19 Brevetex S A Multi-layered, needled surface structure with at least one insulation layer
US3458387A (en) * 1966-06-14 1969-07-29 Monsanto Co Flexible non-woven sheet material and method of making the same
US3461026A (en) * 1966-06-23 1969-08-12 Du Pont Laminated fibrous batt
FR2022947A1 (en) * 1968-11-09 1970-08-07 Haussling Heinrich Air filter mat

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0086996A1 (en) * 1982-01-29 1983-08-31 Günter TESCH Method of producing fibre-reinforced flat bodies
WO1993024696A1 (en) * 1992-05-26 1993-12-09 Tesch Guenter Process for producing a needled carpet and needled carpet
WO1993024695A1 (en) * 1992-05-26 1993-12-09 Tesch Guenter Flat structure containing a foil-like material and process for manufacturing the same
EP0714755A1 (en) * 1994-11-15 1996-06-05 Klaus Kurt Kölzer Compressed light filler for thermosets and process for its manufacture

Also Published As

Publication number Publication date
FR2198836B1 (en) 1977-05-13

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Legal Events

Date Code Title Description
ST Notification of lapse