WO2020104493A1 - Textile de nettoyage - Google Patents

Textile de nettoyage

Info

Publication number
WO2020104493A1
WO2020104493A1 PCT/EP2019/081866 EP2019081866W WO2020104493A1 WO 2020104493 A1 WO2020104493 A1 WO 2020104493A1 EP 2019081866 W EP2019081866 W EP 2019081866W WO 2020104493 A1 WO2020104493 A1 WO 2020104493A1
Authority
WO
WIPO (PCT)
Prior art keywords
cleaning textile
microfibers
cleaning
layer
raw material
Prior art date
Application number
PCT/EP2019/081866
Other languages
German (de)
English (en)
Inventor
Uwe Dingert
Norbert Dr. Weis
Christoph RIEGER
Mauro Davanzo
Original Assignee
Carl Freudenberg 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 Carl Freudenberg Kg filed Critical Carl Freudenberg Kg
Publication of WO2020104493A1 publication Critical patent/WO2020104493A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/16—Cloths; Pads; Sponges

Definitions

  • the invention relates to a cleaning textile comprising at least one layer, the layer comprising microfibers.
  • Such a cleaning textile is generally known.
  • the cleaning textile is constructed in several layers and comprises, for example, two cover layers, between which a comparatively voluminous intermediate layer is arranged.
  • microfibers in cleaning textiles has proven itself well.
  • the microfibers ensure good cleaning performance during the intended use of the cleaning textile.
  • microfibers remain in the environment after the useful life of the cleaning textile and thus pollute the environment.
  • Microplastics mean plastic elements smaller than 5 mm, including microfibers made of plastic.
  • the invention has for its object a cleaning textile
  • a cleaning textile comprising at least one layer, the layer comprising microfibers that are biodegradable.
  • biodegradable means the following:
  • Biodegradability refers to the ability of organic chemicals to be biodegraded, i.e. by living things (especially saprobionts) or their enzymes. Ideally, this is chemical
  • Industrially manufactured chemicals are considered to be biodegradable if they are removed from the environment through biodegradation and added to the mineral cycle.
  • the microfibers consist of a renewable raw material.
  • renewable raw material is an organic raw material that comes from agricultural or forestry production.
  • renewable raw materials of vegetable origin are used.
  • the use of renewable raw materials often minimizes the impact on the environment during the manufacture of the cleaning textile. Together with the biodegradability of the microfibers, they are used.
  • the at least one layer is designed as a cleaning layer and consists entirely of microfibers from a biodegradable and / or renewable raw material. As a result, the environmental pollution described above is largely reduced.
  • Viscose from which the microfibers are made, can be used as a biodegradable and renewable raw material.
  • Viscose fibers are man-made fibers from regenerated cellulose, the production of Viscose fibers is state of the art. For example, viscose fibers are produced by a wet spinning process.
  • Cellulose is a main component of plant cell walls, therefore a renewable raw material and available in large quantities in nature.
  • the raw material for viscose fibers is cellulose, which comes from wood from trees.
  • the raw material "viscose” is particularly advantageous because it is highly hydrophilic.

Landscapes

  • Biological Depolymerization Polymers (AREA)
  • Artificial Filaments (AREA)

Abstract

L'invention concerne un textile de nettoyage comprenant au moins une couche, cette couche comprenant des microfibres. Lesdites microfibres sont biodégradables.
PCT/EP2019/081866 2018-11-22 2019-11-20 Textile de nettoyage WO2020104493A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018129439.5A DE102018129439A1 (de) 2018-11-22 2018-11-22 Reinigungstextil
DE102018129439.5 2018-11-22

Publications (1)

Publication Number Publication Date
WO2020104493A1 true WO2020104493A1 (fr) 2020-05-28

Family

ID=68621296

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2019/081866 WO2020104493A1 (fr) 2018-11-22 2019-11-20 Textile de nettoyage

Country Status (2)

Country Link
DE (1) DE102018129439A1 (fr)
WO (1) WO2020104493A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29918620U1 (de) * 1999-10-22 2000-01-13 Meiko Textil Gmbh Reinigungstextilie
EP1244378A1 (fr) * 1999-12-04 2002-10-02 Henkel Ecolab GmbH & Co. OHG Structure absorbante destinee au nettoyage de surfaces
DE202004014703U1 (de) * 2004-09-17 2004-12-02 Kohlruss, Gregor Reinigungstextil mit Stapelfaserschlingen
DE10327584A1 (de) * 2003-06-18 2005-01-05 Klotz E.K. Peter Vorrichtung zum Reinigen und/oder Behandeln von Oberflächen mit einer Oberfläche, die zumindest zwei Materialien umfasst

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4205547C1 (fr) * 1992-02-24 1993-01-21 Fa. Carl Freudenberg, 6940 Weinheim, De
CN1678233B (zh) * 2002-09-05 2010-10-27 3M创新有限公司 用作擦洗材料的植绒基材

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29918620U1 (de) * 1999-10-22 2000-01-13 Meiko Textil Gmbh Reinigungstextilie
EP1244378A1 (fr) * 1999-12-04 2002-10-02 Henkel Ecolab GmbH & Co. OHG Structure absorbante destinee au nettoyage de surfaces
DE10327584A1 (de) * 2003-06-18 2005-01-05 Klotz E.K. Peter Vorrichtung zum Reinigen und/oder Behandeln von Oberflächen mit einer Oberfläche, die zumindest zwei Materialien umfasst
DE202004014703U1 (de) * 2004-09-17 2004-12-02 Kohlruss, Gregor Reinigungstextil mit Stapelfaserschlingen

Also Published As

Publication number Publication date
DE102018129439A1 (de) 2020-05-28

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