IT1319160B1 - LOW DENSITY AND HIGH INDEX OF THERMOPLASTIC MATERIAL EMPTY, DEVICE AND PROCEDURE FOR ITS PRODUCTION. - Google Patents

LOW DENSITY AND HIGH INDEX OF THERMOPLASTIC MATERIAL EMPTY, DEVICE AND PROCEDURE FOR ITS PRODUCTION.

Info

Publication number
IT1319160B1
IT1319160B1 IT2000RE000060A ITRE20000060A IT1319160B1 IT 1319160 B1 IT1319160 B1 IT 1319160B1 IT 2000RE000060 A IT2000RE000060 A IT 2000RE000060A IT RE20000060 A ITRE20000060 A IT RE20000060A IT 1319160 B1 IT1319160 B1 IT 1319160B1
Authority
IT
Italy
Prior art keywords
thermoplastic material
matting
procedure
production
low density
Prior art date
Application number
IT2000RE000060A
Other languages
Italian (it)
Inventor
Andrea Siniscalco
Original Assignee
Italdreni S R L Ora Italdreni
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11453935&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1319160(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Italdreni S R L Ora Italdreni filed Critical Italdreni S R L Ora Italdreni
Priority to IT2000RE000060A priority Critical patent/IT1319160B1/en
Priority to EP01201819A priority patent/EP1160367B1/en
Priority to PT01201819T priority patent/PT1160367E/en
Priority to AT01201819T priority patent/ATE317923T1/en
Priority to ES01201819T priority patent/ES2256153T3/en
Priority to DE60117218T priority patent/DE60117218T2/en
Priority to DK01201819T priority patent/DK1160367T3/en
Priority to SI200130482T priority patent/SI1160367T1/en
Publication of ITRE20000060A1 publication Critical patent/ITRE20000060A1/en
Publication of IT1319160B1 publication Critical patent/IT1319160B1/en
Application granted granted Critical

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
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/07—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments otherwise than in a plane, e.g. in a tubular way
    • 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
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/03—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random
    • 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

Abstract

Matting of interlaced and entangled filaments of low-density thermoplastic material, the matting having a high voids index and comprising a plurality of hollow protuberances arranged in several parallel rows; at least a part of said protuberances presents at least one open portion, defined by non-interlaced filaments, such as to create a chamber for receiving the material with which the matting is intended to be covered; a plant and process for producing said matting. <IMAGE>
IT2000RE000060A 2000-05-29 2000-05-29 LOW DENSITY AND HIGH INDEX OF THERMOPLASTIC MATERIAL EMPTY, DEVICE AND PROCEDURE FOR ITS PRODUCTION. IT1319160B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT2000RE000060A IT1319160B1 (en) 2000-05-29 2000-05-29 LOW DENSITY AND HIGH INDEX OF THERMOPLASTIC MATERIAL EMPTY, DEVICE AND PROCEDURE FOR ITS PRODUCTION.
ES01201819T ES2256153T3 (en) 2000-05-29 2001-05-15 LOW-DENSITY THERMOPLASTIC MATERIAL MATERIAL AND HIGH EMPTY INDEX, AND DEVICE AND PROCEDURE FOR PRODUCTION.
PT01201819T PT1160367E (en) 2000-05-29 2001-05-15 LOW DENSITY THERMOPLASTIC MEDIUM MATERIAL AND HIGH EMULSION INDEX AND A DEVICE AND PROCESS FOR ITS PRODUCTION
AT01201819T ATE317923T1 (en) 2000-05-29 2001-05-15 INCREASED VALIDITY INDEX FIBER MAT MADE OF LOW DENSITY THERMOPLASTIC FILAMENTS, APPARATUS AND METHOD
EP01201819A EP1160367B1 (en) 2000-05-29 2001-05-15 Matting of low density thermoplastic material and high voids index, and a device and process for its production
DE60117218T DE60117218T2 (en) 2000-05-29 2001-05-15 Increased Void Index fiber mat of low density thermoplastic filaments, apparatus and method
DK01201819T DK1160367T3 (en) 2000-05-29 2001-05-15 Mat of low-density thermoplastic material with high void index and a device and method for its production
SI200130482T SI1160367T1 (en) 2000-05-29 2001-05-15 Matting of low density thermoplastic material and high voids index, and a device and process for its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000RE000060A IT1319160B1 (en) 2000-05-29 2000-05-29 LOW DENSITY AND HIGH INDEX OF THERMOPLASTIC MATERIAL EMPTY, DEVICE AND PROCEDURE FOR ITS PRODUCTION.

Publications (2)

Publication Number Publication Date
ITRE20000060A1 ITRE20000060A1 (en) 2001-11-29
IT1319160B1 true IT1319160B1 (en) 2003-09-26

Family

ID=11453935

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000RE000060A IT1319160B1 (en) 2000-05-29 2000-05-29 LOW DENSITY AND HIGH INDEX OF THERMOPLASTIC MATERIAL EMPTY, DEVICE AND PROCEDURE FOR ITS PRODUCTION.

Country Status (8)

Country Link
EP (1) EP1160367B1 (en)
AT (1) ATE317923T1 (en)
DE (1) DE60117218T2 (en)
DK (1) DK1160367T3 (en)
ES (1) ES2256153T3 (en)
IT (1) IT1319160B1 (en)
PT (1) PT1160367E (en)
SI (1) SI1160367T1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2376693B1 (en) * 2008-12-23 2014-10-22 3M Innovative Properties Company Patterned spunbond fibrous webs and methods of making and using the same
WO2012006300A1 (en) 2010-07-07 2012-01-12 3M Innovative Properties Company Patterned air-laid nonwoven fibrous webs and methods of making and using same
IT201800005668A1 (en) * 2018-05-24 2019-11-24 Geocomposite, as well as the process for its manufacture
US20210206137A1 (en) * 2018-05-24 2021-07-08 Officine Maccaferri S.P.A. Geocomposite and method for the production thereof
WO2020023027A1 (en) 2018-07-25 2020-01-30 Kimberly-Clark Worldwide, Inc. Process for making three-dimensional foam-laid nonwovens
DE102018123477A1 (en) * 2018-09-24 2020-03-26 Geobrugg Ag Protection device, slope protection and use and method for producing the protection device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351683A (en) * 1967-10-19 1982-09-28 Minnesota Mining And Manufacturing Company Method of forming web material
DE2530499C3 (en) * 1975-07-09 1978-05-24 Akzo Gmbh, 5600 Wuppertal Mat sheet and process for its manufacture
US4212692A (en) * 1977-05-06 1980-07-15 Akzona Incorporated Matting article with process and apparatus for its production
IT1245428B (en) * 1991-02-28 1994-09-20 Italdreni Srl Procedure for making felts starting from hot-melt filaments

Also Published As

Publication number Publication date
ATE317923T1 (en) 2006-03-15
DK1160367T3 (en) 2006-06-19
EP1160367A3 (en) 2002-10-30
EP1160367B1 (en) 2006-02-15
SI1160367T1 (en) 2006-04-30
DE60117218T2 (en) 2006-07-27
ES2256153T3 (en) 2006-07-16
EP1160367A2 (en) 2001-12-05
PT1160367E (en) 2006-05-31
ITRE20000060A1 (en) 2001-11-29
DE60117218D1 (en) 2006-04-20

Similar Documents

Publication Publication Date Title
EP0768394A4 (en) Bulky long fiber and split yarn of polytetrafluoroethylene, method of manufacturing the same, cotton-like material manufacturing method using the fiber and yarn, and dust collecting filter cloth
ATE212584T1 (en) POWDER IMPREGNATION PROCESS OF A FIBER OR THREAD NETWORK, IN PARTICULAR FOR PRODUCING A COMPOSITE MATERIAL
FR2807966B1 (en) PROCESS AND DEVICE FOR MANUFACTURING A COMPOSITE PROFILE FORMED FROM ORGANIC THERMOPLASTIC MATERIAL REINFORCED BY REINFORCING FIBERS
MXPA05007931A (en) Unitary fibrous structure comprising cellulosic and synthetic fibers and process for making same.
RU94008702A (en) METHOD OF FORMING COMPOSITE THREADS AND DEVICE FOR IMPLEMENTING THE METHOD
EP1809794A4 (en) A process of preparing continuos filament composed of nano fibers
GB2364071A (en) Controlled loft and density nonwoven webs and method for producing
ATE294882T1 (en) ELECTROSPINNING PROCESS FOR PRODUCING STARCH FILAMENTS FOR FLEXIBLE STRUCTURES
ES2025797T3 (en) PROCEDURE AND MATERIAL OF INCRUSTATION WITH NEEDLES OF GLASS MAT AND COMPOSITE PRODUCT MADE FROM SUCH MAT.
IT1319160B1 (en) LOW DENSITY AND HIGH INDEX OF THERMOPLASTIC MATERIAL EMPTY, DEVICE AND PROCEDURE FOR ITS PRODUCTION.
AR037850A1 (en) A METHOD TO FORM A FABRIC AND THE FABRIC CONFORMED THROUGH SUCH METHOD.
US4261945A (en) Method for providing shaped fiber
ES2045863T3 (en) TEXTILE SOUL, MANUFACTURING PROCEDURE AND COMPOSITE PRODUCT OBTAINED WITH SUCH TEXTILE SOUL.
DE69709094D1 (en) PROCESS FOR PRODUCING A THERMALLY STABLE, METAL-COATED POLYMER MONOFILAMENT
HUT63804A (en) Plastic net devices and method for producing same
DE59009115D1 (en) Process for the production of molded parts with spatial shaping from lignocellulose-containing fibers.
ATE470740T1 (en) NON-WOVEN FABRIC WITH FIBER REGIONS OF DIFFERENT DENSITY AND PRODUCTION PROCESS THEREOF
ATE509150T1 (en) FIBER MAT
DE50014581D1 (en) Process for producing a sheetlike expanded composite with fibers and plastic impregnation
JPS5438916A (en) Production of special multifilament yarn
JPS52148221A (en) Anti-pilling modified cross section fibers, spinnerets and apparatuses for producing them
GB2364328A (en) Textile structures based upon multifilament fibres and method for producing same
KR900005921A (en) Method for preparing synthetic bristle material, and fibers and toothbrushes prepared therefrom
Guevel et al. Hybrid yarn for composite materials made from thermoplastic matrix and method for producing the same
RU99114344A (en) METHOD FOR PRODUCING LONG RODS