EP1040228B1 - Produit constitue d'un support poreux traverse par une matiere plastique - Google Patents

Produit constitue d'un support poreux traverse par une matiere plastique Download PDF

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Publication number
EP1040228B1
EP1040228B1 EP98965776A EP98965776A EP1040228B1 EP 1040228 B1 EP1040228 B1 EP 1040228B1 EP 98965776 A EP98965776 A EP 98965776A EP 98965776 A EP98965776 A EP 98965776A EP 1040228 B1 EP1040228 B1 EP 1040228B1
Authority
EP
European Patent Office
Prior art keywords
polyolefin
porous substrate
plastic
film
paper
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.)
Expired - Lifetime
Application number
EP98965776A
Other languages
German (de)
English (en)
Other versions
EP1040228A1 (fr
Inventor
Maximilian Zaher
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.)
MZE ENGINEERING FUER VERFAHRENSTECHNIK GMBH
Bush Industries Inc
Original Assignee
Mze Engineering fur Verfahrenstechnik GmbH
Bush Industries Inc
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 Mze Engineering fur Verfahrenstechnik GmbH, Bush Industries Inc filed Critical Mze Engineering fur Verfahrenstechnik GmbH
Publication of EP1040228A1 publication Critical patent/EP1040228A1/fr
Application granted granted Critical
Publication of EP1040228B1 publication Critical patent/EP1040228B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/20—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/22—Polyalkenes, e.g. polystyrene
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/35—Polyalkenes, e.g. polystyrene
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/04—Physical treatment, e.g. heating, irradiating
    • D21H25/06—Physical treatment, e.g. heating, irradiating of impregnated or coated paper

Definitions

  • the invention relates to a method for producing a film-like product made of a porous carrier material polyolefin penetrated homogeneously therein.
  • the introduction of the plastic into a porous carrier material is also known from DE-OS 16 19 190.
  • the carrier material is leather is preferred, but can also be a fabric.
  • the plastic that has penetrated is stiffened, for example as a shoe stiffening material (such as Shoe caps).
  • EP 678 619 A1 describes a plastic sheet and a method known for their production, in the porous agglomerates mechanically from at least one hydrophobic thermoplastic powder are anchored in and / or fixed to a carrier material are.
  • the carrier material is preferably porous and exists made of plastic and / glass fibers. Due to the porosity of The plastic sheet has a high plastic and carrier material Water vapor permeability, on the other hand, is under construction site conditions weldable.
  • the invention has for its object to provide a product which is suitable in the manner of a film, in simpler Way on substrates of all kinds, e.g. B. wood, applied, in particular to be glued.
  • the product is said to Belly Can be used as wallpaper or as a covering for products of all kinds.
  • the product should be easy to stick be given on the substrate. Did the article on to which the product according to the invention is to be applied, sharp edges, so should be by coating with the invention A bevel can be reached.
  • the invention Foil is said to be comfortable for a human user feel (so-called "softtouch"). It is said to be high mechanical Stability, in particular high splitting strength, have and be easy to process.
  • the film of the invention is intended to replace a conventional one PVC film serve.
  • the film product according to the invention during manufacture, processing and, if applicable, disposal be as environmentally friendly as possible.
  • the method described above leads to an inventive The simplest type of film. It has one high gap strength and feels for a human user pleasant to the touch; the film has a soft, almost textile-like Surface.
  • Polystyrene and polypropylene can be used in particular as the polyolefin and polyethylene. Derate polyolefins are after slightly milky after hardening. It is therefore intended that sublimable the porous carrier before application of the polyolefin Dispersion paint is applied. If afterwards the polyolefin is applied to the support so printed with color the polyolefin penetrates under the influence of heat porous carrier and at the same time or later diffuses the Color due to heat in the polyolefin. It arises overall a film in which the porous support serves as a "framework", into which the polyolefin penetrated homogeneously is, so fills the porous gaps. Such a slide can be easily applied to a substrate, e.g. B. wood, stick on, because the porous carrier (unlike polyolefins) is easy to glue. As a porous carrier comes in particular Consider paper, especially 80 g paper.
  • the following penetration of the polyolefin into the porous carrier has a layer of lacquer on at least one side applied, preferably a curable by electron radiation Lacquer layer (ESH lacquer).
  • ESH lacquer electron radiation Lacquer layer
  • Textile materials are also suitable as the porous carrier.
  • the single figure schematically shows a porous carrier 10, an emulsion paint 12 applied thereon and one thereon applied polyolefin film 14 in a state during the Manufacturing process of the product.
  • the porous carrier 10 is a paper in the exemplary embodiment (80 g).
  • the paper is porous and permeable to liquids. It is printed with a sublimable emulsion paint.
  • the Color can be homogeneous or represent a graphic motif, a decoration using different colors include.
  • the paper as a porous support 10 can be conventional Way to be printed with the dye motif.
  • the printed paper is placed on a conventional paper coating machine excited and it becomes a polyolefin applied as a coating material.
  • a conventional paper coating machine heated cylinders at temperatures from 200 ° C to 260 ° C. It is about insofar as the polyolefin is applied to the printed paper an extrusion technique.
  • a preferred development of the as described above manufactured film product is achieved in that a Lacquer layer is applied on one or both sides.
  • P refers an electron-curable lacquer (ESH lacquer) used and hardened.
  • ESH lacquer electron-curable lacquer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Laminated Bodies (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Paper (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Claims (6)

  1. Procédé pour réaliser un produit en forme de film, comprenant les étapes suivantes :
    on dépose sur un support poreux (10) une peinture de dispersion (12) sublimable,
    on dépose une polyoléfine (14) sur le support poreux et sur la peinture de dispersion, et
    on chauffe le support, la peinture et la polyoléfine à une température de 220°C à 280°C, de sorte que la polyoléfine pénètre de façon homogène dans le support poreux et diffuse la peinture de dispersion.
  2. Procédé selon la revendication 1, caractérisé en ce que l'on utilise un papier à titre de support poreux (10).
  3. Procédé selon la revendication 2, caractérisé en ce que l'on revêt le papier avec la polyoléfine au moyen de cylindres chauffés.
  4. Procédé selon l'une des revendications précédentes, caractérisé en ce que l'on dépose 50 g/m2 à 500 g/m2 de polyoléfine sur le support poreux (10).
  5. Procédé selon l'une des revendications précédentes, caractérisé en ce que l'on soumet la polyoléfine à une post-réticulation après pénétration dans le support poreux et après diffusion de la peinture.
  6. Procédé selon l'une des revendications précédentes, caractérisé en ce que l'on dépose et on fait durcir une couche de laque sur le support traversé de matière plastique, en particulier de polyoléfine.
EP98965776A 1997-12-09 1998-12-07 Produit constitue d'un support poreux traverse par une matiere plastique Expired - Lifetime EP1040228B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19754619 1997-12-09
DE19754619A DE19754619A1 (de) 1997-12-09 1997-12-09 Erzeugnis aus einem porösen Träger, der von einem Kunststoff durchsetzt ist
PCT/EP1998/007936 WO1999029959A1 (fr) 1997-12-09 1998-12-07 Produit constitue d'un support poreux traverse par une matiere plastique

Publications (2)

Publication Number Publication Date
EP1040228A1 EP1040228A1 (fr) 2000-10-04
EP1040228B1 true EP1040228B1 (fr) 2003-03-05

Family

ID=7851257

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98965776A Expired - Lifetime EP1040228B1 (fr) 1997-12-09 1998-12-07 Produit constitue d'un support poreux traverse par une matiere plastique

Country Status (6)

Country Link
EP (1) EP1040228B1 (fr)
JP (1) JP2001526332A (fr)
CA (1) CA2314183C (fr)
DE (2) DE19754619A1 (fr)
ES (1) ES2190138T3 (fr)
WO (1) WO1999029959A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9359198B2 (en) 2013-08-22 2016-06-07 Massachusetts Institute Of Technology Carrier-substrate adhesive system
US10046550B2 (en) 2013-08-22 2018-08-14 Massachusetts Institute Of Technology Carrier-substrate adhesive system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1154582A (en) * 1965-05-26 1969-06-11 Vik Supplies Ltd Improvements in or relating to Stiffening of Shoe Components.
GB1116992A (en) * 1965-12-13 1968-06-12 Exxon Research Engineering Co Process and apparatus for coating and impregnating
JPS5637371A (en) * 1979-08-31 1981-04-11 Mitsui Petrochemical Ind Nonwoven fabric
CH686370A5 (de) * 1994-04-19 1996-03-15 Sarna Patent & Lizenz Ag Kunststoffbahn.

Also Published As

Publication number Publication date
ES2190138T3 (es) 2003-07-16
CA2314183C (fr) 2006-10-03
CA2314183A1 (fr) 1999-06-17
JP2001526332A (ja) 2001-12-18
DE19754619A1 (de) 1999-06-24
EP1040228A1 (fr) 2000-10-04
DE59807413D1 (de) 2003-04-10
WO1999029959A1 (fr) 1999-06-17

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