MA40799B1 - Matériaux d'emballage technique - Google Patents

Matériaux d'emballage technique

Info

Publication number
MA40799B1
MA40799B1 MA40799A MA40799A MA40799B1 MA 40799 B1 MA40799 B1 MA 40799B1 MA 40799 A MA40799 A MA 40799A MA 40799 A MA40799 A MA 40799A MA 40799 B1 MA40799 B1 MA 40799B1
Authority
MA
Morocco
Prior art keywords
microfilament
fabric
dtex
nonwoven
producing
Prior art date
Application number
MA40799A
Other languages
English (en)
Other versions
MA40799A1 (fr
Inventor
Robert Dr Groten
Original Assignee
Freudenberg Carl Kg
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 Freudenberg Carl Kg filed Critical Freudenberg Carl Kg
Publication of MA40799A1 publication Critical patent/MA40799A1/fr
Publication of MA40799B1 publication Critical patent/MA40799B1/fr

Links

Classifications

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    • 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
    • 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
    • D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/492—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
    • 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
    • D04H3/016—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the fineness
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
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    • D04H13/00—Other non-woven fabrics
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    • B32B37/04—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the partial melting of at least one layer
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    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
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    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
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    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
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    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
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    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
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    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
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    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
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    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/558—Impact strength, toughness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/718—Weight, e.g. weight per square meter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • B32B2307/734—Dimensional stability
    • B32B2307/736—Shrinkable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00—Industrial
    • D10B2505/10—Packaging, e.g. bags

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)

Abstract

L'invention concerne l'utilisation d'un tissu pour microfilaments comprenant au moins une couche a comprenant un composant fibreux sous forme de microfilaments, qui sont déposés pour produire un non-tissé et qui sont liés par des jets de fluide et qui ont un titre moyen inférieur à de 0,15 dtex, sous la forme de microfilaments filés à l'état fondu, destinés à produire un non-tissé, et / ou sous la forme de filaments composites fendus et liés par liaison de jet de fluide, au moins dans une certaine mesure, pour produire des filaments élémentaires un titre moyen inférieur à 0,15 dtex, en tant que matériau d'emballage technique. L'invention concerne également un tissu composite pour microfilaments comprenant un tissu de microfilaments de ce type, ainsi qu'un procédé de production de celui-ci
MA40799A 2016-08-25 2017-08-15 Matériaux d'emballage technique MA40799B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016010163.6A DE102016010163A1 (de) 2016-08-25 2016-08-25 Technisches Verpackungsmaterial

Publications (2)

Publication Number Publication Date
MA40799A1 MA40799A1 (fr) 2018-11-30
MA40799B1 true MA40799B1 (fr) 2019-07-31

Family

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Application Number Title Priority Date Filing Date
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US (1) US20180057984A1 (fr)
EP (1) EP3287555B1 (fr)
CN (1) CN107780050A (fr)
DE (1) DE102016010163A1 (fr)
ES (1) ES2759479T3 (fr)
MA (1) MA40799B1 (fr)
MX (1) MX2017010809A (fr)
PL (1) PL3287555T3 (fr)
RU (1) RU2664277C1 (fr)
TW (1) TWI716625B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4108820A1 (fr) * 2021-06-21 2022-12-28 Carl Freudenberg KG Sac alimentaire non-tissé fabriqué à partir de filaments multicomposants

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US5672415A (en) * 1995-11-30 1997-09-30 Kimberly-Clark Worldwide, Inc. Low density microfiber nonwoven fabric
FR2749860B1 (fr) * 1996-06-17 1998-08-28 Freudenberg Spunweb Sa Nappe non tissee formee de filaments continus tres fins
US6200669B1 (en) * 1996-11-26 2001-03-13 Kimberly-Clark Worldwide, Inc. Entangled nonwoven fabrics and methods for forming the same
US5970583A (en) * 1997-06-17 1999-10-26 Firma Carl Freudenberg Nonwoven lap formed of very fine continuous filaments
US6686303B1 (en) * 1998-11-13 2004-02-03 Kimberly-Clark Worldwide, Inc. Bicomponent nonwoven webs containing splittable thermoplastic filaments and a third component
DE19934442C2 (de) * 1999-07-26 2001-09-20 Freudenberg Carl Fa Verfahren zur Herstellung eines Vliesstoffs und Vliesstoff zur Herstellung von Reinraum-Schutzbekleidung
US6630046B1 (en) * 1999-07-30 2003-10-07 Johns Manville International, Inc. Method of making wall and floor coverings
CN1270013C (zh) * 1999-12-21 2006-08-16 金伯利-克拉克环球有限公司 热塑性聚合物织物及其制法
DE10009283C2 (de) 2000-02-28 2002-02-21 Freudenberg Carl Kg Airbagschutzhülle
DE10127471A1 (de) * 2001-06-07 2002-12-12 Fleissner Gerold Verfahren zur Herstellung eines verfestigten Nonwoven aus zumindest teilweise mikrofeinen Endlosfilamenten und Nonwoven nach diesem Verfahren
DE10240191B4 (de) * 2002-08-28 2004-12-23 Corovin Gmbh Spinnvlies aus endlosen Filamenten
DE10322460B4 (de) * 2003-05-16 2007-02-08 Corovin Gmbh Verfahren und Vorrichtung zur Herstellung eines Spinnvlieses aus Filamenten aus aufgeplatzten Fasern, Filamente aus aufgeplatzen Fasern und Vliesstoff
DE102004036099B4 (de) 2004-07-24 2008-03-27 Carl Freudenberg Kg Mehrkomponenten-Spinnvliesstoff, Verfahren zu seiner Herstellung sowie Verwendung der Mehrkomponenten-Spinnvliesstoffe
EP1696064A1 (fr) * 2005-02-23 2006-08-30 Carl Freudenberg KG Lingettes, procédé de fabrication et utilisation
DE112007000866B4 (de) * 2006-04-27 2016-10-27 Volkswagen Ag Schutzhaube für ein zu schützendes Objekt
DE102007040795B4 (de) * 2007-08-28 2011-06-09 Carl Freudenberg Kg Verwendung eines Flächengebildes
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RU2602481C2 (ru) * 2010-08-12 2016-11-20 Бома Инжиниринг Срл Способ и устройство для формования волокон, в частности, для изготовления волокносодержащего нетканого материала
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Also Published As

Publication number Publication date
CN107780050A (zh) 2018-03-09
EP3287555A1 (fr) 2018-02-28
EP3287555B1 (fr) 2019-11-13
TW201807284A (zh) 2018-03-01
PL3287555T3 (pl) 2020-06-01
DE102016010163A1 (de) 2018-03-01
ES2759479T3 (es) 2020-05-11
MX2017010809A (es) 2018-09-20
RU2664277C1 (ru) 2018-08-15
MA40799A1 (fr) 2018-11-30
TWI716625B (zh) 2021-01-21
US20180057984A1 (en) 2018-03-01

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