CA2351922A1 - Coated textile fabric with polyolefin compound based print - Google Patents
Coated textile fabric with polyolefin compound based print Download PDFInfo
- Publication number
- CA2351922A1 CA2351922A1 CA002351922A CA2351922A CA2351922A1 CA 2351922 A1 CA2351922 A1 CA 2351922A1 CA 002351922 A CA002351922 A CA 002351922A CA 2351922 A CA2351922 A CA 2351922A CA 2351922 A1 CA2351922 A1 CA 2351922A1
- Authority
- CA
- Canada
- Prior art keywords
- textile
- coated
- printed
- coating layer
- printed patterns
- 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.)
- Abandoned
Links
- 239000004753 textile Substances 0.000 title claims abstract description 54
- 239000004744 fabric Substances 0.000 title claims description 12
- 229920000098 polyolefin Polymers 0.000 title claims description 10
- 150000001875 compounds Chemical class 0.000 title description 2
- 239000011247 coating layer Substances 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 14
- 239000000203 mixture Substances 0.000 claims abstract description 11
- 229920001971 elastomer Polymers 0.000 claims abstract description 10
- 239000000806 elastomer Substances 0.000 claims abstract description 9
- 229920001577 copolymer Polymers 0.000 claims abstract description 6
- 229920000642 polymer Polymers 0.000 claims abstract description 4
- 238000002360 preparation method Methods 0.000 claims abstract description 4
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 239000002966 varnish Substances 0.000 claims description 8
- 239000010410 layer Substances 0.000 claims description 7
- 238000005034 decoration Methods 0.000 claims description 6
- -1 polyethylene Polymers 0.000 claims description 6
- 238000011282 treatment Methods 0.000 claims description 5
- 229920002943 EPDM rubber Polymers 0.000 claims description 4
- 238000003490 calendering Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 230000006750 UV protection Effects 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 238000004381 surface treatment Methods 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims description 2
- 229920001821 foam rubber Polymers 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 229920005629 polypropylene homopolymer Polymers 0.000 claims description 2
- 239000005662 Paraffin oil Substances 0.000 claims 1
- 239000004708 Very-low-density polyethylene Substances 0.000 claims 1
- 238000005234 chemical deposition Methods 0.000 claims 1
- 239000006260 foam Substances 0.000 claims 1
- 230000004224 protection Effects 0.000 claims 1
- 229920001866 very low density polyethylene Polymers 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 5
- 230000032683 aging Effects 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 239000003086 colorant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000976 ink Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920006124 polyolefin elastomer Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- NNJPGOLRFBJNIW-HNNXBMFYSA-N (-)-demecolcine Chemical compound C1=C(OC)C(=O)C=C2[C@@H](NC)CCC3=CC(OC)=C(OC)C(OC)=C3C2=C1 NNJPGOLRFBJNIW-HNNXBMFYSA-N 0.000 description 1
- JERHCAZKZXMKMU-UHFFFAOYSA-N 4-[4,6-bis(3,5-dimethylpyrazol-1-yl)-1,3,5-triazin-2-yl]-n,n-diethylaniline Chemical compound C1=CC(N(CC)CC)=CC=C1C1=NC(N2C(=CC(C)=N2)C)=NC(N2C(=CC(C)=N2)C)=N1 JERHCAZKZXMKMU-UHFFFAOYSA-N 0.000 description 1
- 241001137251 Corvidae Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 241001420622 Meris Species 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 241000238413 Octopus Species 0.000 description 1
- 239000012963 UV stabilizer Substances 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- ZNVGYHOBTCWGTO-UHFFFAOYSA-N solutin Natural products Cc1cc(O)cc2OC(C)(O)C(=O)c12 ZNVGYHOBTCWGTO-UHFFFAOYSA-N 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000004758 synthetic textile Substances 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06N3/10—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with styrene-butadiene copolymerisation products or other synthetic rubbers or elastomers except polyurethanes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06N3/045—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with polyolefin or polystyrene (co-)polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Laminated Bodies (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Printing Methods (AREA)
Abstract
La présente invention concerne un textile enduit à motifs imprimés du ty pe comprenant une sous-couche textile formant support associée â une couche d'enduction formée d'un film à base d'un ou d'un mélange de polymère(s) ou copolymère(s) oléfinique(s) et d'un élastomère, ladite couche d'enduction présentant des motifs imprimés sur sa surface non liée à la sous-couche textile. Elle concerne également un procédé pour sa préparation L'invention s'applique plus particulièrement à la fabrication de nappes enduites imprimées.The present invention relates to a coated textile with printed patterns of ty pe comprising a textile sublayer forming a support associated with a coating layer formed from a film based on or a mixture of polymer (s) or copolymer. (s) olefinic (s) and an elastomer, said coating layer having patterns printed on its surface not linked to the textile sublayer. It also relates to a process for its preparation. The invention applies more particularly to the manufacture of printed coated tablecloths.
Description
r ~
TEXTILE ENDUIT IMP~tIME A BASE D'UN CO1~OSANT POLYOLEFINIQUE
La présente invention concerne des textiles enduits imprimés dans lesquels ia couche d'enduction est é base de polyoléfine ainsi qu'un procédé
pour leur préparation.
Les tissus enduits imprimés disponibles actuellement, par exemple pour la réalisation de nappes ou autres articles du d'~omaîne de l'art de 1a table, présentent généralement une couche d'enduction PVC (polychforure de vinyle) et/ou de polymères halogénés en~ particulier de polymeres fluorés.
Ces tissus enduüs ne sont néanmoins pas très souples et présentent une résistance au vieillissemenfi insuffisante, en devenant raides et cassants mais aussi callanis au touchér. Ils ont notamment une i:rès mauvaise résistance aux intempéries et aux rayons ultra-violets.
Par ailleurs, ces tissus résistent mal aux taches alimentaires qui restent de plus en plus marquées au fi du temps et deviennenfi de pies en plus difFciles é retirer. Parallèlement, Ils peuvent perdre leurs couleurs ou leurs motifs d'impression, notamment au fur et à mesure des nettoyages ou sous fefFet de la~tumière, ou encore donner lieu à un jaunissement. .
En outre, ces tissus enduits ne sont généraJE~ment pas recyclables du faït de Ia présence en particulier de composants halogénés.
L'objectif de ta présente invention est de fournir des textiles enduits pouvant présenter des motifs ou décors Imprimés, utilisables notamment dans le domaine de f art de ta table, et ne présentant pas les inconvénients mentionnés ci-dessus.
Un autre objectif de l'invention est de fournir des textiles enduits particulièrement souples et conservant leur souplesse lors de Peur utilisation ou de leur stockage, ainsi que Lors de leurs nettoyages successifs.
Un autre objectif de l'invention est encore de fournir un textile enduit présentant des caractéristiques « d'imprimabilité » satisfaisantes permettant en particulier l'impression de motifs ou décors placés résistant au vieillissement en particulier dans le temps, vis-à-vis des rayons lumineux, des nettoyages, de la 3o chaleur, etc...
Un autre objectif de l'invention est aussi des fournir un procédé pour la producüan de tels textiles enduits tmprimés qui soit; simple et peu coùteux. r ~
COATED TEXTILE IMP ~ tIME BASED ON CO1 ~ BONE POLYOLEFINIC
The present invention relates to coated textiles printed in which the coating layer is based on polyolefin as well as a process for their preparation.
Printed coated fabrics currently available, for example for making tablecloths or other articles of ~ omain of tableware, usually have a PVC (polyvinylchloride) coating layer and / or halogenated polymers, in particular fluorinated polymers.
These coated fabrics are however not very flexible and have a insufficient resistance to aging, becoming stiff and brittle But also callanis to the touch. They have in particular an i: very poor resistance to bad weather and ultra-violet rays.
Furthermore, these fabrics have poor resistance to food stains that remain more and more marked over time and become more and more magpies difFciles to remove. At the same time, they may lose their colors or print patterns, especially as and when cleaning or effect of the tumor, or give rise to yellowing. .
In addition, these coated fabrics are generally not recyclable from faity the presence in particular of halogenated components.
The objective of your present invention is to provide coated textiles may have printed patterns or decorations, usable in particular in the field of art of your table, and not having the disadvantages mentioned above.
Another object of the invention is to provide coated textiles particularly flexible and retaining their flexibility during their use or during their storage, as well as during their successive cleaning.
Another objective of the invention is also to provide a coated textile having satisfactory "printability" characteristics allowing in particularly the printing of patterns or decorations placed resistant to aging in particular over time, with regard to light rays, cleaning, the 3o heat, etc ...
Another object of the invention is also to provide a method for the producüan of such tmprimés coated textiles that is; simple and inexpensive.
2 A cette fin, l'invention a pour objet un te~c;tile enduit à motifs imprimés, caractérisé en ce qu'il comprend une sous-couche textile formant support associée à une couche d'enduction formée d'un film à base d'un composant polyoléfrnique et d'un élastomère, ladite couche d'enducfiion présentant des motifs imprimés sur sa surface non liée à la sous-couche textile.
L'invention fournit également un procédé pour la préparation du textile enduit imprimé ci-dessus, caractérisé en ce que - on prend une sous-couche textile formant support, - on dépose sur ladite couche support, une couche d'enduction â base d'un composant polyoléfinique et d'un élastomère, on réalise un traitement de surface sur 1a couche d'enduction, - on imprime des motifs ou décors, et .
on dépose éventuellement un vernis de protection.
Le textile enduit imprimé selon l'invention est décrit plus en détail ci-~t 5 après.
Selon l'invention, par « imprimé » on ent~:nd (application de motifs ou décors à la surtace de 1a couche d'enduction du textile enduit, de manière discontinue et variée, généralement à l'aide d'e:ncres de type acrylique etlou polyuréthane modifié, par opposition à une coloration homogène dans la masse conduisant à des matériaux Colorés de façon relativement uniforme.
Les inventeurs ont découvert de rnaniëre tout à fait surprenante qu'en appliquant une enduction à base de composants poiyoléfiniques et d'élastomère polyoléfinique sur un textile, on pouvait alors réaliser l'impression de motifs par héliograwre.
Par « composant poEyoléfinique », on désigne conformément à l'invention un ou un mélange de polymères) ou copolymërn(s) oléfinique(s), en particulier des polymères ou copolymères thermoplastiques oléfiniques (TPO) comme par exemple le polyéthylène, le polypropylène, leurs mélanges ou copolymères.
Selon l'invention, le composant polyoléfinique présente une dureté shore A allant de 30 à 50, de préférence 40 shore A.
La couche d'enduction comprend également un composant de type élastbmère polyoiéfinique de préférence de types EPDM (monomère éthylène-propylène-diène). 2 To this end, the invention relates to a te ~ c; coated tile with printed patterns, characterized in that it comprises a textile underlay forming a support associated with a coating layer formed of a film based on a component polyolefinic and an elastomer, said coating layer having patterns printed on its surface not linked to the textile underlay.
The invention also provides a process for the preparation of the textile.
coating printed above, characterized in that - we take a textile underlay forming a support, - Is deposited on said support layer, a coating layer based a polyolefinic component and an elastomer, a surface treatment is carried out on the coating layer, - we print patterns or decorations, and.
a protective varnish may be deposited.
The coated textile printed according to the invention is described in more detail below.
~ t 5 after.
According to the invention, by "printed" we mean ~: nd (application of patterns or decorations on the surface of the coating layer of the coated textile, so discontinuous and varied, generally with the aid of acrylic type and / or modified polyurethane, as opposed to homogeneous coloring in the mass leading to relatively uniformly colored materials.
The inventors have discovered quite surprisingly that applying a coating based on polyolefin components and polyolefin elastomer on a textile, we could then realize the impression of patterns by heliograwing.
By “poEyolefinic component” is meant according to the invention one or a mixture of polymers) or olefinic copolymer (s), in particular olefinic thermoplastic polymers or copolymers (TPO) such as for example polyethylene, polypropylene, their mixtures or copolymers.
According to the invention, the polyolefin component has a shore hardness A ranging from 30 to 50, preferably 40 shore A.
The coating layer also includes a component of the type polyolefin elastomer preferably of EPDM types (ethylene monomer-propylene-diene).
3 _ La couche d'enducfiion comprend typiquement 15 à 25 parties en poids (par rapport au poids total de Ia composition) de composant polyoléfinique et 65 à 80 parties en poids d'élastomère de type EPDM (par rapport au poids Cotai de la composition.
Cette couche d'enduction peut par ailleurs contenir divers additifs notamment pour améliorer I modifier les propriétés mécaniques du textile enduit imprimé fin2l, sa résistance aux U.V_, etc. tels que des plastifiants, agent de protection vis-à-vis des U.V. ...
La composition de ta couche d'enduction est typiquement telle qu'indiquëe ci-dessous : . .
- Composant polyoléfinique 15 à 25 parties en poids - Elastomère de type EPDM A 65 à 80 parties en poids - Huile de parafifine 0 à15 parties en poids - Polyéthylène basse densité - métallocène 10 à 30 parties en poids '. par rapport à A
- Polypropylène homopolymère 5 à 8 parties en poids par rapport à A
- Protéction U.V., chaleur t),4 à 0,6 parties en poids par rapport à A
La couche textile fiormant support peut comprendre ou étre constituée d'un tissu, d'un non tissé ou d'une maille, le tissu et le non-tissé étant préférés.
II peut s'agir indifféremment de textile naturel, artificiel ou synthétique.
~5 Selon un autre mode de réalisation de l'invention, !e support textile peut être doublé d'une sous-couche en mousse caoutchouc sur sa face ôpposée à
celle portant l'enduction.
La compôsition de ta couche d'enduction selon ('invention permet son application sur le suppork textile par calandrage ou extrusion. L'enduction est ainsi réalisée au moment de cette étape.
Pour permettre l'impression de motifs sur le textile enduit précité, on réalise de préférence un traüement de surf'a~ce aiftn de faciliter l'accrochage et l'adhérence des impressions ultérieures sur la surface de la couche d'enduction qui n'est pas liée au support textile. 3 _ The coating layer typically comprises 15 to 25 parts by weight (relative to the total weight of the composition) of polyolefinic component and 65 to 80 parts by weight of EPDM type elastomer (relative to the weight Cotai of the composition.
This coating layer can also contain various additives in particular to improve the mechanical properties of the textile fin2l printed coating, resistance to U.V_, etc. such as plasticizers, agent UV protection ...
The composition of your coating layer is typically such as indicated below:. .
- Polyolefin component 15 to 25 parts by weight - EPDM A 65 type elastomer at 80 parts by weight - Parafifine oil 0 to 15 parts by weight - Low density polyethylene - metallocene 10 to 30 parts by weight . compared to A
- Polypropylene homopolymer 5 to 8 parts by weight compared to A
- UV protection, heat t), 4 to 0.6 parts by weight compared to A
The supporting textile layer may comprise or be made up a fabric, a nonwoven or a mesh, the fabric and the nonwoven being preferred.
It can be either natural, artificial or synthetic textile.
~ 5 According to another embodiment of the invention,! E textile support can be lined with a foam rubber underlay on its face opposite the one with the coating.
The composition of your coating layer according to the invention allows its application on textile suppork by calendering or extrusion. The coating East thus performed at the time of this step.
To allow the printing of patterns on the aforementioned coated textile, preferably performs a traïement of surf'a ~ this aiftn to facilitate the hanging and the adhesion of subsequent prints on the surface of the layer coating which is not linked to the textile support.
4 - _ A cet effet, on peut réaliser un traitement électrique pour rendre polaire la surface d'impression de la couche d'enduction, à savoir la surface de la couche d'enduction qui n'est pas fiée au textile.
On peut également réaliser un traitement chimique par dépôt d'un primaire d'impression. Celui-ci est du type couramment utilisé préalablement à
la mise en oeuvre de la technique d'héliogravuna. 11 s'agit généralement d'un vernis à base de polyoléfines chlorées.
Selon les cas, on réalise l'un ou l'autre de ces traitements ou on les met en couvre successivement. , v . 14 Ensuite, on réalise l'impression proprement dite des motifs souhaités, par i~éliogravure, sur la surface ainsi préparée.
La technique d'héliogravure est mise en pieuvre de manière classique, généralement avec des encres de type acryliques etlou polyuréthanes éventuellement modifiés.
Le textile enduit imprimé résultant peut ensuite être protégé par un verni, notamment. de type acrylique. Selon l'effet désiré, le vernis de protection peut âtre incolore ou coloré mais translucide pour laisser apparaitre le ou les motifs) imprimë(s).
Le textile enduit imprimé selon l'invention présente notamment une grande souplesse ainsi qu'une bonne résistance au vieillissement, aux intempéries, au rayonnement ultra-violet ainsi qu"aux taches alimentaires.
Des additifs cc asti-taches s~ de type connu peuvent être introduits par exempte dans le vernis final de protection pour augmenter le pouvoir anti-taches du textile enduit, par exemple vis-à-vis des taches alimentaires.
Les motifs désirés peuvent être imprimés avec le matériel classiquement utilisé dans l'impression par héliogravure.
Les impressions appliquées présentent unE: bonne adhérence au support et une bonne résistance au vieillissement, notamment lors d'intempéries, des lavages ._, On n'observe pas de toucher collant â mesure de son utilisation.
Par atlleurs, Ie textile enduü imprimé selon l'invention est imperméable aux fiquides_ - _ De plus, la composition de la couche d'enduction ne mettant pas en jeu de composés halogénés, ceci ouvre la possibilité de recyclage du textile enduit.
L'invention concerne également des arücles contenant un textile enduit 4 - _ To this end, an electrical treatment can be carried out to make the printing surface of the coating layer, namely the surface of the coating layer which is not dependent on the textile.
It is also possible to carry out a chemical treatment by depositing a printing primer. This is of the type commonly used prior to the implementation of the heliogravuna technique. This is usually a varnish based on chlorinated polyolefins.
Depending on the case, we carry out one or the other of these treatments or we put them successively covers them. , v. 14 Then the actual printing of the desired patterns is carried out, through i ~ etching, on the surface thus prepared.
The rotogravure technique is put in octopus in a classic way, usually with acrylic and / or polyurethane inks possibly modified.
The resulting coated printed textile can then be protected with a varnish, especially. acrylic type. Depending on the desired effect, the protective varnish can colorless or colored but translucent hearth to reveal the patterns) printed.
The coated textile printed according to the invention notably has a high flexibility and good resistance to aging, weather, ultraviolet radiation as well as food stains.
CC additives asti-spots s ~ of known type can be introduced by free in the final protective varnish to increase the anti-stains on the coated textile, for example with regard to food stains.
The desired patterns can be printed with the material conventionally used in rotogravure printing.
The applied prints have an E: good adhesion to the support and good resistance to aging, especially during bad weather, washes ._, No sticky feel is observed as it is used.
By atlleurs, the coated textile printed according to the invention is waterproof to the fiquides_ - _ In addition, the composition of the coating layer does not involve halogenated compounds, this opens up the possibility of recycling textiles coating.
The invention also relates to arücles containing a coated textile.
5 imprimé tel que précité. Elle s'applique plus particulièremént a la fabrication de nappes enduites imprimées ou autres articles destinés à l'art de (a table ou encore à des articles destinés à la décoration d'intérieur, en particulier le textile mural.
L'invention va maintenant étre illustrée à t'aide d'un exemple qui ne doit '= 10 pas être considéré comme limitatif.
EXEMPLE
Les différentes phases de production d'une nappe enduite imprimée sont les suivantes 1) Utilisation d'un tissu coton cru meris de poids 901mz pour la couche su p port.
2) Calandrage sur te support d'un film TP4 d'paisseur 13/100 de ' millimtre. Temprature de calandrage : 160C.
Composition d'enduction utilise .
- Polyolfine thermoplastique de duret 40 shore A 70 parties en poids - Polyolfine lastomrique 25 parties en poids - Polypropylne homoplymre 5 parties en poids - Antioxydant type phosphate 0,2 parties en poids _ - Absorbeur UV 0,1 parties en poids - Stabilisant UV type Hals , 0,1 parties en poids 3) Traitement lectrique Corona en ligne des la calandre en vue d'obtenir une tension superficielle suprieure 52 dynes~/c:m.
.
Dpbt de 20 g/m2 humide d'une solutin ~ 5% de polypropylne chlor par hliogravure (primaire d'impression).
4) Impression par hliogravure d'un dcor de 1 6 couleurs avec une encre de type acrylique. 5 printed as above. It applies more particularly to the manufacture of printed coated tablecloths or other articles intended for the art of (table or still to articles intended for interior decoration, in particular the textile wall.
The invention will now be illustrated with the aid of an example which should not '= 10 not be considered limiting.
EXAMPLE
The different production phases of a printed coated tablecloth are the following 1) Use of a raw cotton meris fabric weighing 901mz for the layer su p port.
2) Calendering on the support of a thick TP4 film 13/100 of 'millimeter. Calendering temperature: 160C.
Coating composition used .
- 40 shore hardness thermoplastic polyolfine A 70 parts in weight - Lastomeric polyolfine 25 parts in weight - Homoplymic polypropylene 5 parts in weight - Phosphorus type antioxidant 0.2 parts in weight _ - UV absorber 0.1 parts in weight - UV stabilizer type Hals, 0.1 parts in weight 3) Corona electrical treatment in line with the radiator grille in order to get a surface tension greater than 52 dynes ~ / c: m.
.
Dpbt of 20 g / m2 wet of a solutin ~ 5% of polypropylene chlor by photogravure (printing primer).
4) Printing by gravure of a decor of 1 6 colors with a acrylic type ink.
6 ' 5) Vernissage par héliogravure à l'aide dl'un vernis de type acrylique contenant des additifs pour le rendre anti-tache. Dépôt de 20 glm2 d'une solution à 15% d'exirait sec. Séchage à 80°C.
6) Grainage de l'ensemble à une température de 130°C et une pression de 20 bars. 6 '5) Varnishing by rotogravure using an acrylic varnish containing additives to make it stain-resistant. Deposit of 20 glm2 of 15% solution of dry exhale. Dry at 80 ° C.
6) Graining of the assembly at a temperature of 130 ° C. and a pressure of 20 bars.
Claims (21)
- Composant polyoléfinique 15-25 parties en poids - Elastomère A 65-80 parties en poids - Huile de paraffine 0-15 parties en poids - Polyéthylène très basse densité - 10-30 parties par rapport à A
métallocène - Polypropylène homo polymère 5-8 parties par rapport à A
- Protection UV, chaleur 0,4-0,6 parties par rapport à A 6. Textile coated with printed patterns according to any one of Claims 1 to 5, characterized in that the composition of the layer coating is as follows:
- Polyolefin component 15-25 parts by weight - Elastomer A 65-80 parts by weight - Paraffin oil 0-15 parts by weight - Very low density polyethylene - 10-30 parts compared to A
metallocene - Polypropylene homo polymer 5-8 parts compared to A
- UV protection, heat 0.4-0.6 parts compared to A
6. 12. Method according to claim 11, characterized in that the layer coating is as defined in any one of claims 2 at 6.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0000360A FR2803606B1 (en) | 2000-01-12 | 2000-01-12 | PRINTED COATED TEXTILE BASED ON A POLYOLEFINIC COMPONENT |
| EP01400069A EP1116814A1 (en) | 2000-01-12 | 2001-01-11 | Polyolefin coated and printed textile |
| US09/758,207 US20010021614A1 (en) | 2000-01-12 | 2001-01-12 | Printed coated textile based on a polyolefin component |
| CA002351922A CA2351922A1 (en) | 2000-01-12 | 2001-06-29 | Coated textile fabric with polyolefin compound based print |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0000360A FR2803606B1 (en) | 2000-01-12 | 2000-01-12 | PRINTED COATED TEXTILE BASED ON A POLYOLEFINIC COMPONENT |
| CA002351922A CA2351922A1 (en) | 2000-01-12 | 2001-06-29 | Coated textile fabric with polyolefin compound based print |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2351922A1 true CA2351922A1 (en) | 2002-12-29 |
Family
ID=25682638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002351922A Abandoned CA2351922A1 (en) | 2000-01-12 | 2001-06-29 | Coated textile fabric with polyolefin compound based print |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1116814A1 (en) |
| CA (1) | CA2351922A1 (en) |
| FR (1) | FR2803606B1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2837847B1 (en) * | 2002-03-28 | 2005-10-21 | Pennel Ind Sa | TEXTILE COATED AND EXPANDED |
| FR2890085A1 (en) * | 2005-08-29 | 2007-03-02 | Veninov Soc Par Actions Simpli | Coated and expanded textile for table cloth, comprises alveolar layer, textile support layer, colorless film for protecting and sealing of the textile, and adhesive layer inserted between the textile support layer and the colorless film |
| FR2944809B1 (en) * | 2009-04-27 | 2011-06-17 | Textiles Plastiques Chomarat | METHOD FOR MANUFACTURING A TEXTILE COMPLEX INCLUDING DECORATIVE PATTERNS AND COMPLEX THUS MANUFACTURED |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD127408A1 (en) * | 1976-09-14 | 1977-09-21 | ||
| JPH05147173A (en) * | 1991-11-29 | 1993-06-15 | Tonen Chem Corp | Composite sheet for building material |
| IT1254202B (en) * | 1992-02-06 | 1995-09-14 | Himont Inc | COUPLED ITEMS INCLUDING A NON-WOVEN FABRIC AND A FILM IN POLYOLEFINIC MATERIALS AND PROCEDURE FOR THEIR PREPARATION |
| FR2702416B1 (en) * | 1993-03-10 | 1995-06-09 | Lecomte Roger | PRINTED MATERIAL BASED ON PVC AND MANUFACTURING METHOD THEREOF. |
| JPH11255911A (en) * | 1998-03-11 | 1999-09-21 | Towa:Kk | Soft resin sheet and method for producing the same |
-
2000
- 2000-01-12 FR FR0000360A patent/FR2803606B1/en not_active Expired - Fee Related
-
2001
- 2001-01-11 EP EP01400069A patent/EP1116814A1/en not_active Withdrawn
- 2001-06-29 CA CA002351922A patent/CA2351922A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP1116814A1 (en) | 2001-07-18 |
| FR2803606B1 (en) | 2002-04-05 |
| FR2803606A1 (en) | 2001-07-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |