FR2429101A1 - Materiau composite en feuille et procede d'utilisation pour la protection contre la pollution par les poussieres et/ou bacteries - Google Patents

Materiau composite en feuille et procede d'utilisation pour la protection contre la pollution par les poussieres et/ou bacteries

Info

Publication number
FR2429101A1
FR2429101A1 FR7915536A FR7915536A FR2429101A1 FR 2429101 A1 FR2429101 A1 FR 2429101A1 FR 7915536 A FR7915536 A FR 7915536A FR 7915536 A FR7915536 A FR 7915536A FR 2429101 A1 FR2429101 A1 FR 2429101A1
Authority
FR
France
Prior art keywords
layer
bacteria
dust
plasticiser
pvc
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
FR7915536A
Other languages
English (en)
Other versions
FR2429101B1 (fr
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.)
Dycem Ltd
Original Assignee
Dycem Ltd
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 Dycem Ltd filed Critical Dycem Ltd
Publication of FR2429101A1 publication Critical patent/FR2429101A1/fr
Application granted granted Critical
Publication of FR2429101B1 publication Critical patent/FR2429101B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/22—Layered products comprising a layer of synthetic resin characterised by the use of special additives using plasticisers
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0261—Polyamide fibres
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B32B2262/065—Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
    • 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
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
    • 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
    • B32B2419/00—Buildings or parts thereof

Landscapes

  • Laminated Bodies (AREA)
  • Floor Finish (AREA)

Abstract

Matériau composite, lavable, collable et stable, fixant les poussières et bactéries, utilisable comme tapis ou tapisserie sans endommagement de la surface sous-jacente. Procedé d'utilisation pour la protection contre la pollution par la poussière et/ou les bactéries, par collage de ce matériau. Le matériau comporte : une première couche ou dos en matière fibreuse; une deuxième couche, dite intermédiaire, et une troisième couche comprenant 15 à 45 % (en poids) de poly-(chlorure de vinyle) et 55 à 85 % d'un plastifiant. La couche intermédiaire comporte un polymère réduisant ou supprimant la migration du plastifiant de la troisième couche vers le dos. L'invention s'applique à la protection et à l'ameublement des locaux, notamment pour y collecter poussières et bactéries (hôpitaux, ateliers de mécanique de précision, etc).
FR7915536A 1978-06-19 1979-06-18 Materiau composite en feuille et procede d'utilisation pour la protection contre la pollution par les poussieres et/ou bacteries Granted FR2429101A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7827220 1978-06-19

Publications (2)

Publication Number Publication Date
FR2429101A1 true FR2429101A1 (fr) 1980-01-18
FR2429101B1 FR2429101B1 (fr) 1985-02-08

Family

ID=10498021

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7915536A Granted FR2429101A1 (fr) 1978-06-19 1979-06-18 Materiau composite en feuille et procede d'utilisation pour la protection contre la pollution par les poussieres et/ou bacteries

Country Status (4)

Country Link
JP (1) JPS5537390A (fr)
CH (1) CH642302A5 (fr)
DE (1) DE2924701A1 (fr)
FR (1) FR2429101A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0325028A3 (en) * 1988-01-22 1990-05-09 Unifi Inc. Wallcovering substrate formed of textured, continuous multifilament yarns having hydrophilic characteristics
FR3138064A1 (fr) * 2022-07-21 2024-01-26 Plasti-System Dispositif de revêtement de sol sanitaire
EP4721965A1 (fr) * 2024-10-03 2026-04-08 Gerflor Revetement de sol souple avec couche d'envers en fibres naturelles non tissees

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2503817Y2 (ja) * 1990-10-04 1996-07-03 株式会社東日製作所 マ―カ―付トルクレンチ
JPH0531940U (ja) * 1991-08-20 1993-04-27 丸山工業株式会社 フロアシート
DE102009023808A1 (de) 2009-06-03 2010-12-09 Walter Winkler Verfahren und System zur Lagerung und Kommissionierung von Waren sowie Lagereinheit hierfür

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU65498A1 (fr) * 1972-06-12 1972-10-23
GB1362787A (en) * 1971-09-15 1974-08-07 Marley Tile Co Ltd Vinyl laminates
GB1399191A (en) * 1973-04-19 1975-06-25 Dycem Plastics Plastics materials
GB1475366A (en) * 1974-09-30 1977-06-01 Dycem Plastics Plasticised vinyl chloride floor covering compositions
BE852280A (fr) * 1976-03-19 1977-07-01 Goncalves Manuel Textil Sarl Procede assurant l'adherence de produits polymeres a des mousses de polyrethanne

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7004515U (de) * 1970-02-10 1970-10-15 Hoechst Ag Liegematte.
JPS5135228B2 (fr) * 1972-07-12 1976-10-01

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1362787A (en) * 1971-09-15 1974-08-07 Marley Tile Co Ltd Vinyl laminates
LU65498A1 (fr) * 1972-06-12 1972-10-23
GB1399191A (en) * 1973-04-19 1975-06-25 Dycem Plastics Plastics materials
GB1475366A (en) * 1974-09-30 1977-06-01 Dycem Plastics Plasticised vinyl chloride floor covering compositions
BE852280A (fr) * 1976-03-19 1977-07-01 Goncalves Manuel Textil Sarl Procede assurant l'adherence de produits polymeres a des mousses de polyrethanne

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0325028A3 (en) * 1988-01-22 1990-05-09 Unifi Inc. Wallcovering substrate formed of textured, continuous multifilament yarns having hydrophilic characteristics
FR3138064A1 (fr) * 2022-07-21 2024-01-26 Plasti-System Dispositif de revêtement de sol sanitaire
EP4721965A1 (fr) * 2024-10-03 2026-04-08 Gerflor Revetement de sol souple avec couche d'envers en fibres naturelles non tissees
FR3167069A1 (fr) * 2024-10-03 2026-04-10 Gerflor Revêtement de sol souple avec couche d’envers en fibres naturelles non tissées

Also Published As

Publication number Publication date
CH642302A5 (en) 1984-04-13
JPS5537390A (en) 1980-03-15
FR2429101B1 (fr) 1985-02-08
DE2924701A1 (de) 1980-03-06

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Legal Events

Date Code Title Description
ST Notification of lapse