WO2005095699A1 - Materiau de remplissage - Google Patents

Materiau de remplissage Download PDF

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Publication number
WO2005095699A1
WO2005095699A1 PCT/DE2005/000540 DE2005000540W WO2005095699A1 WO 2005095699 A1 WO2005095699 A1 WO 2005095699A1 DE 2005000540 W DE2005000540 W DE 2005000540W WO 2005095699 A1 WO2005095699 A1 WO 2005095699A1
Authority
WO
WIPO (PCT)
Prior art keywords
filling material
pla
fibers
kapok
woven
Prior art date
Application number
PCT/DE2005/000540
Other languages
German (de)
English (en)
Inventor
Axel Oberschelp
Original Assignee
Axel Oberschelp
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=34967133&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2005095699(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Axel Oberschelp filed Critical Axel Oberschelp
Priority to DE202005018034U priority Critical patent/DE202005018034U1/de
Priority to DE112005001263T priority patent/DE112005001263A5/de
Publication of WO2005095699A1 publication Critical patent/WO2005095699A1/fr

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
    • D04H1/435—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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/04—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres
    • 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
    • D04H1/425—Cellulose series
    • 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
    • D04H1/4266—Natural fibres not provided for in group D04H1/425

Definitions

  • the invention relates to a filling material according to the preamble of the main claim.
  • woven and non-woven fibers made from polylactic acid PLA PolyLactic Acid
  • PLA PolyLactic Acid
  • Such fibers made of PLA can consist of raw materials that grow annually, are completely biodegradable and also have excellent properties for use as filling material for duvets, pillows and the like, for example because they are very airy and elastic, anti-allergic and also do not support bacterial growth , Furthermore, it is easy to process and overall contributes to the protection of resources in a sustainable manner.
  • the object of the invention is to add further properties which are improved both technically and economically to these advantageous basic properties.
  • This object is achieved in conjunction with the preamble features according to the invention by the technical teaching specified in the characterizing part of patent claim 1 in that the filler material is mixed with a proportion of kapok fibers,
  • kapok fibers means that a filling material that is guaranteed to be free of bacteria and mites can be made available, since the bitter substances contained in the kapok fibers not only do not support bacterial growth, but also effectively prevent it, so that those involved also PLA fibers can participate in the natural protection.
  • a bed cover or pillow provided with this inventive filling material is therefore particularly well suited for people allergic to house dust.
  • the proportion by weight of the admixed kapok fiber can be between 5 and 95% depending on the requirement profile for the filling material.
  • the filling material according to the invention can also have proportions of other fiber materials, so that any requirements placed on the filling material can be met.
  • the processing of the inventive filler material into a mixed fiber fleece is particularly advantageous, as a result of which a homogeneous distribution of the individual portions of PLA fibers and Kapok fibers can be guaranteed.
  • the filler material consists of individual layers of PLA fiber fleece and kapok fiber fleece, which also allows the properties of the object produced therefrom, for example a certain softness or hardness, to be produced on first skin contact, which may be produced on one that is very bulky PLA fiber creates a more comfortable feeling than the smoother natural fiber from Kapok,

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonwoven Fabrics (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Bedding Items (AREA)

Abstract

L'invention vise à améliorer les propriétés avantageuses de base de matériaux de remplissage de couettes, d'oreillers, de vêtements isolants ou de matelassages de meubles d'assise et de couchage, composés de fibres de tissés et non-tissés en acide polylactique (PLA), d'un point de vue technique et économique. A cet effet, l'acide polylactique est additionné d'une fraction de fibres de kapok.
PCT/DE2005/000540 2004-03-24 2005-03-23 Materiau de remplissage WO2005095699A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE202005018034U DE202005018034U1 (de) 2004-03-24 2005-03-23 Mischfaserflies P.L.A.-Kapok
DE112005001263T DE112005001263A5 (de) 2004-03-24 2005-03-23 Füllmaterial

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004015790.1 2004-03-24
DE102004015790 2004-03-24

Publications (1)

Publication Number Publication Date
WO2005095699A1 true WO2005095699A1 (fr) 2005-10-13

Family

ID=34967133

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2005/000540 WO2005095699A1 (fr) 2004-03-24 2005-03-23 Materiau de remplissage

Country Status (2)

Country Link
DE (1) DE112005001263A5 (fr)
WO (1) WO2005095699A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2292338A1 (es) * 2006-03-01 2008-03-01 Filtros Industriales, S.L Procedimiento para la fabricacion de un tejido en especial para filtracion a partir de fibras de pla, y uso de dichas fibras de pla para la fabricacion de tejidos en especial para filtracion.
CN104149426A (zh) * 2014-08-20 2014-11-19 杭州爱多倍家纺有限公司 一种纯聚乳酸絮片及制造方法
CN105125004A (zh) * 2015-09-23 2015-12-09 深圳市绿糖生活日用品有限公司 高保暖性的生物降解婴童被

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4030172A1 (de) * 1990-09-24 1992-03-26 Rtt Thueringer Textilwerke Urs Mischfaservlies mit schafschurwolle und verfahren zu seiner herstellung
DE4445085A1 (de) * 1994-12-16 1996-06-20 Paradies Gmbh Gebr Kremers Mischfaservlies
US5783505A (en) * 1996-01-04 1998-07-21 The University Of Tennessee Research Corporation Compostable and biodegradable compositions of a blend of natural cellulosic and thermoplastic biodegradable fibers
US5855032A (en) * 1997-11-03 1999-01-05 Field; Kimberley D. Quilt
DE19832721A1 (de) * 1998-07-21 2000-01-27 Sandler C H Gmbh Schichtenweise zusammengesetzter Verbundwerkstoff zur Stabilisierung einer Kernkomponente von Formteilen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4030172A1 (de) * 1990-09-24 1992-03-26 Rtt Thueringer Textilwerke Urs Mischfaservlies mit schafschurwolle und verfahren zu seiner herstellung
DE4445085A1 (de) * 1994-12-16 1996-06-20 Paradies Gmbh Gebr Kremers Mischfaservlies
US5783505A (en) * 1996-01-04 1998-07-21 The University Of Tennessee Research Corporation Compostable and biodegradable compositions of a blend of natural cellulosic and thermoplastic biodegradable fibers
US5855032A (en) * 1997-11-03 1999-01-05 Field; Kimberley D. Quilt
DE19832721A1 (de) * 1998-07-21 2000-01-27 Sandler C H Gmbh Schichtenweise zusammengesetzter Verbundwerkstoff zur Stabilisierung einer Kernkomponente von Formteilen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2292338A1 (es) * 2006-03-01 2008-03-01 Filtros Industriales, S.L Procedimiento para la fabricacion de un tejido en especial para filtracion a partir de fibras de pla, y uso de dichas fibras de pla para la fabricacion de tejidos en especial para filtracion.
CN104149426A (zh) * 2014-08-20 2014-11-19 杭州爱多倍家纺有限公司 一种纯聚乳酸絮片及制造方法
CN104149426B (zh) * 2014-08-20 2016-09-28 杭州爱多倍家纺有限公司 一种纯聚乳酸絮片及制造方法
CN105125004A (zh) * 2015-09-23 2015-12-09 深圳市绿糖生活日用品有限公司 高保暖性的生物降解婴童被

Also Published As

Publication number Publication date
DE112005001263A5 (de) 2007-05-31

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