WO2003008179A1 - Verfahren zur herstellung eines prägeeffektes bei einer kunststoff-folie und mit dem verfahren reliefierte kunststoff-folien - Google Patents
Verfahren zur herstellung eines prägeeffektes bei einer kunststoff-folie und mit dem verfahren reliefierte kunststoff-folien Download PDFInfo
- Publication number
- WO2003008179A1 WO2003008179A1 PCT/EP2002/007669 EP0207669W WO03008179A1 WO 2003008179 A1 WO2003008179 A1 WO 2003008179A1 EP 0207669 W EP0207669 W EP 0207669W WO 03008179 A1 WO03008179 A1 WO 03008179A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- lacquer
- plastic film
- solvent
- film
- solvent mixture
- Prior art date
Links
- 239000002985 plastic film Substances 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 46
- 230000000694 effects Effects 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title abstract description 5
- 239000011877 solvent mixture Substances 0.000 claims abstract description 28
- 239000002904 solvent Substances 0.000 claims abstract description 19
- 238000001035 drying Methods 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 229920006255 plastic film Polymers 0.000 claims description 44
- 239000004922 lacquer Substances 0.000 claims description 34
- 238000004049 embossing Methods 0.000 claims description 24
- 238000007639 printing Methods 0.000 claims description 22
- 239000003973 paint Substances 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 10
- 239000004033 plastic Substances 0.000 claims description 10
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 229920001577 copolymer Polymers 0.000 claims description 4
- 239000004952 Polyamide Substances 0.000 claims description 3
- 239000003086 colorant Substances 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 229920002799 BoPET Polymers 0.000 claims description 2
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 238000004132 cross linking Methods 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 238000005530 etching Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000002651 laminated plastic film Substances 0.000 claims description 2
- 239000004014 plasticizer Substances 0.000 claims description 2
- 229920000098 polyolefin Polymers 0.000 claims description 2
- 238000004381 surface treatment Methods 0.000 claims description 2
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 2
- 239000002966 varnish Substances 0.000 abstract description 9
- 239000002650 laminated plastic Substances 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Natural products CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 16
- 239000010408 film Substances 0.000 description 15
- 239000000020 Nitrocellulose Substances 0.000 description 7
- 229920001220 nitrocellulos Polymers 0.000 description 7
- -1 polypropylene Polymers 0.000 description 6
- 239000011888 foil Substances 0.000 description 5
- 239000000976 ink Substances 0.000 description 5
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 4
- 238000007646 gravure printing Methods 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 239000012785 packaging film Substances 0.000 description 3
- 229920006280 packaging film Polymers 0.000 description 3
- NJVOHKFLBKQLIZ-UHFFFAOYSA-N (2-ethenylphenyl) prop-2-enoate Chemical compound C=CC(=O)OC1=CC=CC=C1C=C NJVOHKFLBKQLIZ-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 229920001684 low density polyethylene Polymers 0.000 description 2
- 239000004702 low-density polyethylene Substances 0.000 description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000002987 primer (paints) Substances 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 229920001800 Shellac Polymers 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 206010000496 acne Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- OMRDZQXXMYCHBU-UHFFFAOYSA-N ethanol;propan-1-ol Chemical compound CCO.CCCO OMRDZQXXMYCHBU-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Natural products OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/18—Surface shaping of articles, e.g. embossing; Apparatus therefor by liberation of internal stresses, e.g. plastic memory
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
Definitions
- the invention relates to a method for producing an embossing effect in a plastic film and plastic films in relief with the method.
- the plastic film preferably a thermoplastic
- the plastic film is passed through a pair of rollers which are provided with a die and patrix surface, so that the calendered film is provided with an embossed pattern.
- Chemical embossing processes are also known. For example, a film made of cellulose ester at individual points be treated with an alkali salt, so that there are ornamental effects in the treated areas. With this method, however, the treatment solution must be washed out again very carefully, since if it remains on the plastic film, it will otherwise lead to undesirable stains on the untreated areas.
- a method for producing a material which has an interference pattern, e.g. B. shows a hologram, wherein one side of a base film is coated with a solvent comprising a transparent, thermoformable lacquer. The paint is dried so that a solid layer of paint is formed. The interference pattern is produced in that an interference pattern is embossed on the side of the solid lacquer layer pointing away from the base film with an embossing device. The base film is then removed from the paint layer.
- JP 52-148557 Also known is a method (JP 52-148557) in which an expanding printing ink is used which, after printing and expanding, leads to a relief-like structure on a substrate.
- the object of the invention is to specify a method which, in a single step, which is preferably carried out in the course of a printing process, produces an embossed pattern on a plastic foil without special, embossed embossing rollers or patrices or an expanding printing ink must be used.
- This object is achieved in a process which has the following process steps:
- An essential process step in the aforementioned process is the shrinking of the lacquer laminate layer without the plastic film located in the region of the lacquer laminate layer undulating underneath this laminate layer.
- This is achieved in that a physically strong adhesive connection between the lacquer laminate layer and the surface of the plastic film is achieved.
- the connection can be achieved, for example, ionomerically or by connecting oppositely polar groups.
- it is essential that the plastic film to be embossed is surface-treated before the lacquer is applied to increase the wettability and paint adhesion.
- etching electrical corona processes
- plasma processes or flame treatment Chemical processes, ie primer coatings with primer solutions or acrylate varnish, are also known for surface treatment.
- the embossing effect can also be seen with brittle and hard plastic films if they are thin enough, i.e. about 10 to 20 ⁇ m thick.
- Plastic foils which are set to be soft and elastic are preferably used. Films of this type can have a greater thickness, that is to say be approximately 20 to 100 ⁇ m thick.
- Inexpensive plastic films made of a polyolefin (polypropylene, polyethylene or mixed
- Copolymers a polyamide, a polyester, e.g. PET, a thermoplastic elastomer, a polyvinyl chloride with plasticizer admixture or from a soft-elastic mixture or copolymer, as they are known to the plastics technician and are used in particular in the packaging industry.
- the foils used for the process can also be metallized with the aid of plastic metallization (cf. corresponding keyword in R ⁇ MPP, chemical lexicon, 9th edition), the treatment with the lacquer / solvent mixture not only on the metallized but also on the - Metallized side can occur (is well known in the industry)
- plastic metallization cf. corresponding keyword in R ⁇ MPP, chemical lexicon, 9th edition
- Another essential property of the paint used is that the solvent used practically does not adhere to the plastic film as such. solves. Alcohols such as methyl, ethyl or propyl alcohol, but also water or esters and mixtures thereof are suitable for this purpose.
- nitrocellulose In addition to a resin, 2 to 10% by volume of nitrocellulose can also be added to the lacquer-solvent mixture.
- the lacquer can be adjusted in such a way that it is shrunk in the course of the curing by physically induced crosslinking and shrinkage, in particular by UV radiation and / or heating ,
- a completely colorless, transparent lacquer is preferably used. However, it is not excluded that the lacquer is colored with a colorant dissolved or dispersed in the solvent. Depending on whether the plastic film should receive a bas-relief or a raised relief, the varnish solvent is printed on in the first case, while a counter-print is produced in the second case.
- Solvent mixture is possible using normal and known printing processes, for example using a gravure printing process, a flexographic printing process, an offset printing process and the like. So-called digital printing processes that work with liquid inks can also be used.
- the InkJet process is particularly suitable.
- the invention also relates to a plastic film in relief which has been produced by the method.
- raised and bas-reliefs can be created.
- the depth of the relief can be varied by controlling the concentration and / or the type of lacquer solvent applied.
- the size is not limited within normal printing processes. There is, however, a limitation to the fact that a certain surrounding area must be present so that the relief is lifted off from the surroundings.
- Figure 1 is an enlarged view of a plastic film on which paint-solvent mixture is applied.
- Fig. 2 the plastic film acc. Figure 1 after curing of the paint.
- FIG. 3 shows a plan view of a plastic film with embossing effects in a representation that is reduced compared to FIG. 1.
- a polyethylene film 1 is used as the plastic film, as is usually used in the packaging sector.
- the film has a thickness of approximately 80 ⁇ m.
- a varnish-solvent mixture 3 is applied to the plastic film 1 (cf. FIG. 1), so that a portion of the plastic film that is to have the embossing effect is located below such a mixture.
- the plastic film was made to adopt the paint / solvent mixture by applying the corona effect.
- the paint-solvent mixture is an alcoholic solution with ethanol as the solution carrier. 25 g of maleate resin and 10 g of nitrocellulose were dissolved in 100 ml of ethanol.
- Fig. 3 shows the configuration.
- the result is an embossed pattern arrangement in sub-area 2 which is approximately 10 ⁇ m deep in relation to the rest of the plastic surface, so that this depression can be recognized as a bas-relief.
- a lacquer-laminate layer 4 has formed in this area, the plastic film area 5 underneath being somewhat constricted. A bulge of low height forms on the underside.
- lacquer-solvent mixtures with which the same effect can in principle be produced can also be specified.
- Raising and deepening can also be varied by the amount of paint solvent applied.
- the application weight of the solid lacquer layer can generally vary between 0.5 and 2 g / m 2 .
- the following further examples are given: Example 2
- the metallized side is printed with a varnish-solvent mixture in flexographic printing without further pretreatment.
- the lacquer-solvent mixture consists of ethanol in which 25% by weight of maleate resin and 6.5% by weight of nitrocellulose are dissolved. After the volatile components have dried, a deepening of the printed area is formed and thus an embossing effect.
- a plastic packaging film consisting of a low-density polyethylene (LDPE) with a thickness of 80 ⁇ m is first printed over the entire area with a printing ink using gravure printing, which is printed on a gold bronze dispersed in nitrocellulose (product name MR 133.1; manufacturer: Siegwerk Druckmaschine GmbH & Co. KG, Siegburg) is based. After this printing has dried, a varnish-solvent mixture is applied in reverse printing.
- the paint-solvent mixture consists of a propanol-ethanol mixture in equal parts as solvent and 25% by weight fumarate resin and approx. 6% by weight nitrocellulose. After the solvent has dried and the lacquer has hardened, an approximately 1 ⁇ m thick lacquer layer remains on the printed (“golden”) side, causing a raised surface.
- a plastic film with a thickness of 12 ⁇ m and consisting of a polyamide commonly used for packaging films (type Filmon BX; manufacturer: 7) is corona-treated to increase the tendency to adhesion, this treatment being carried out in accordance with the parameters of the manufacturing for normal printing preparation.
- the film is printed with a varnish-solvent mixture using the gravure printing process.
- the paint-solvent mixture consists of water, in which styrene acrylate is dispersed with 40% by weight solids. After the styrene acrylate has dried and allowed to harden, there is a deepening of the printed surfaces, the extent of the deepening being able to be varied by the amount of lacquer / solvent mixture applied
- the film is printed with a varnish-solvent mixture using gravure printing.
- the lacquer-solvent mixture consists of ethanol in which 40% by weight of acidic acrylate copolymer and 6.5% by weight of nitrocellulose are dissolved. After the volatile components have dried, the resin layer shrinks. A deepening of the printed surface forms and thus an embossing effect.
- a plastic film consisting of a rear siliconized polyethylene with a thickness of 30 ⁇ m (manufacturer: Nordenia Kunststoff Gronau GmbH, Gronau), is
- embossing effects that can be achieved with the process are primarily in the aesthetic area and are therefore used in the production of packaging films and laminating films. Such films are used in particular for food and hygiene product packaging. Book and magazine covers can also be laminated with such foils. It is also possible to provide films with security effects, for example with markings that are only recognizable when viewed at an angle. It can also be used to create haptic structures, such as Braille.
Landscapes
- Laminated Bodies (AREA)
- Printing Methods (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002422360A CA2422360A1 (en) | 2001-07-14 | 2002-07-10 | Method for producing a textured effect in a plastic film, and plastic films having a relief pattern made by this method |
EP02767193A EP1406756A1 (de) | 2001-07-14 | 2002-07-10 | Verfahren zur herstellung eines prägeeffektes bei einer kunststoff-folie und mit dem verfahren reliefierte kunststoff-folien |
US10/380,603 US6949290B2 (en) | 2001-07-14 | 2003-03-14 | Producing a textured effect in a plastic film, and plastic films having a relief pattern made by this method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10134392A DE10134392B4 (de) | 2001-07-14 | 2001-07-14 | Verfahren zur Herstellung eines Prägeeffektes bei einer Kunststoff-Folie und mit dem Verfahren reliefierte Kunststoff-Folien |
DE10134392.2 | 2001-07-14 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/380,603 Continuation US6949290B2 (en) | 2001-07-14 | 2003-03-14 | Producing a textured effect in a plastic film, and plastic films having a relief pattern made by this method |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003008179A1 true WO2003008179A1 (de) | 2003-01-30 |
Family
ID=7691870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/007669 WO2003008179A1 (de) | 2001-07-14 | 2002-07-10 | Verfahren zur herstellung eines prägeeffektes bei einer kunststoff-folie und mit dem verfahren reliefierte kunststoff-folien |
Country Status (7)
Country | Link |
---|---|
US (1) | US6949290B2 (de) |
EP (1) | EP1406756A1 (de) |
CA (1) | CA2422360A1 (de) |
DE (1) | DE10134392B4 (de) |
PL (1) | PL360055A1 (de) |
RU (1) | RU2003113015A (de) |
WO (1) | WO2003008179A1 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2841224B1 (fr) * | 2002-06-19 | 2004-08-06 | Sleever Int | Enveloppe d'emballage d'objet(s) en materiau thermoretractable a motif en relief |
US7021340B2 (en) * | 2004-07-20 | 2006-04-04 | Blind Faith School Of Music And Art | Method of and loom for teaching Braille |
US7134457B2 (en) * | 2005-03-04 | 2006-11-14 | Blind Faith School Of Music And Art | Method of weaving braille and woven braille textile |
DE102005036269A1 (de) * | 2005-08-02 | 2007-02-08 | Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg | Behälter, insbesondere Verpackungsbehälter |
CN101200798A (zh) * | 2006-12-15 | 2008-06-18 | 鸿富锦精密工业(深圳)有限公司 | 表面处理方法和电子装置 |
US7393022B1 (en) * | 2007-01-19 | 2008-07-01 | Shin An Enterprise Inc. | Backset adjustable deadbolt |
US8136664B2 (en) * | 2007-05-08 | 2012-03-20 | The Procter And Gamble Company | Package for consumer product |
BRPI0901335A2 (pt) * | 2009-04-30 | 2011-01-04 | Companhia Nitro Quimica Brasileira | processo de obtenção de compostos poliméricos termofixos curados |
FR2960087B1 (fr) * | 2010-05-12 | 2013-08-30 | Compagnie Ind Et Financiere Dingenierie Ingenico | Dispositif portable comprenant un ecran tactile et procede d'utilisation correspondant. |
WO2017058102A1 (en) | 2015-10-01 | 2017-04-06 | Neolt Asia Pte Ltd | Method of forming a textured effect on a substrate |
US11299332B2 (en) * | 2016-03-10 | 2022-04-12 | The Procter & Gamble Company | Packages with raised portions |
US11261003B2 (en) * | 2016-03-10 | 2022-03-01 | The Procter & Gamble Company | Package with raised portions |
US20170259972A1 (en) * | 2016-03-10 | 2017-09-14 | The Procter & Gamble Company | Packages with Raised Portions |
US11299325B2 (en) * | 2016-03-10 | 2022-04-12 | The Procter & Gamble Company | Packages with raised portions |
CN114405792A (zh) * | 2021-12-28 | 2022-04-29 | 上海创功通讯技术有限公司 | 一种在工件表面形成裂纹纹理的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5243000A (en) * | 1975-09-30 | 1977-04-04 | Matsushita Electric Works Ltd | Pattern embossing finish |
US4126594A (en) * | 1975-11-27 | 1978-11-21 | Alkor Gmbh Kunststoffverkauf | Method of protecting plastic films against abrasion and lacquer for performing the method |
DE3719957A1 (de) * | 1986-06-17 | 1987-12-23 | Kawashima Textile Mills | Verfahren zur ausbildung von mustern auf materialien aus synthesefasern oder hochmolekularen stoffen |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52148557A (en) | 1976-06-07 | 1977-12-09 | Asahi Screen Process | Process for decoration using expandable ink |
NL8902949A (nl) | 1989-11-29 | 1991-06-17 | Leer Koninklijke Emballage | Werkwijze voor het vervaardigen van een materiaal met interferentiepatroon, zoals holografische afbeeldingen. |
JPH07329083A (ja) * | 1994-06-10 | 1995-12-19 | Furukawa Kagaku Kogyo Kk | シートにしぼ模様を付与する方法 |
-
2001
- 2001-07-14 DE DE10134392A patent/DE10134392B4/de not_active Expired - Fee Related
-
2002
- 2002-07-10 WO PCT/EP2002/007669 patent/WO2003008179A1/de not_active Application Discontinuation
- 2002-07-10 EP EP02767193A patent/EP1406756A1/de not_active Withdrawn
- 2002-07-10 CA CA002422360A patent/CA2422360A1/en not_active Abandoned
- 2002-07-10 RU RU2003113015/12A patent/RU2003113015A/ru not_active Application Discontinuation
- 2002-07-10 PL PL36005502A patent/PL360055A1/xx unknown
-
2003
- 2003-03-14 US US10/380,603 patent/US6949290B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5243000A (en) * | 1975-09-30 | 1977-04-04 | Matsushita Electric Works Ltd | Pattern embossing finish |
US4126594A (en) * | 1975-11-27 | 1978-11-21 | Alkor Gmbh Kunststoffverkauf | Method of protecting plastic films against abrasion and lacquer for performing the method |
DE3719957A1 (de) * | 1986-06-17 | 1987-12-23 | Kawashima Textile Mills | Verfahren zur ausbildung von mustern auf materialien aus synthesefasern oder hochmolekularen stoffen |
Also Published As
Publication number | Publication date |
---|---|
EP1406756A1 (de) | 2004-04-14 |
US20050106393A1 (en) | 2005-05-19 |
DE10134392B4 (de) | 2004-05-13 |
US20050202247A9 (en) | 2005-09-15 |
DE10134392A1 (de) | 2003-02-06 |
PL360055A1 (en) | 2004-09-06 |
RU2003113015A (ru) | 2004-10-20 |
US6949290B2 (en) | 2005-09-27 |
CA2422360A1 (en) | 2003-03-13 |
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