CA2524042C - Method for producing coated paper with pearlescent effect - Google Patents
Method for producing coated paper with pearlescent effect Download PDFInfo
- Publication number
- CA2524042C CA2524042C CA2524042A CA2524042A CA2524042C CA 2524042 C CA2524042 C CA 2524042C CA 2524042 A CA2524042 A CA 2524042A CA 2524042 A CA2524042 A CA 2524042A CA 2524042 C CA2524042 C CA 2524042C
- Authority
- CA
- Canada
- Prior art keywords
- coating
- deposition
- pearlescent
- coated paper
- layer
- 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
Links
- 230000000694 effects Effects 0.000 title claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000000576 coating method Methods 0.000 claims abstract description 38
- 239000011248 coating agent Substances 0.000 claims abstract description 37
- 230000008021 deposition Effects 0.000 claims abstract description 32
- 239000010410 layer Substances 0.000 claims description 19
- 239000000049 pigment Substances 0.000 claims description 12
- 239000000020 Nitrocellulose Substances 0.000 claims description 3
- 239000010445 mica Substances 0.000 claims description 3
- 229910052618 mica group Inorganic materials 0.000 claims description 3
- 229920001220 nitrocellulos Polymers 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- 239000002345 surface coating layer Substances 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
- 238000000151 deposition Methods 0.000 description 18
- 238000000034 method Methods 0.000 description 6
- 239000011247 coating layer Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
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
- D21H19/66—Coatings characterised by a special visual effect, e.g. patterned, textured
-
- 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
- D21H19/80—Paper comprising more than one coating
- D21H19/82—Paper comprising more than one coating superposed
-
- 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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/52—Addition to the formed paper by contacting paper with a device carrying the material
- D21H23/56—Rolls
-
- 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
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/18—Paper- or board-based structures for surface covering
- D21H27/22—Structures being applied on the surface by special manufacturing processes, e.g. in presses
- D21H27/26—Structures being applied on the surface by special manufacturing processes, e.g. in presses characterised by the overlay sheet or the top layers of the structures
Abstract
A method for producing coated paper with pearlescent effect, sequentially comprising the following operating steps: -- a deposition, on at least one side (2a) of a paper medium (2), of at least one layer (3a) of coating; -- an additional deposition, over the at least one layer (3a) of coating, of a coating (3b) with pearlescent effect by a rotogravure/flexographic device.
Description
METHOD FOR PRODUCING COATED PAPER WITH PEARLESCENT
EFFECT
Technical Field The present invention relates to a method for producing coated paper with pearlescent effect.
Background Art Currently, coated papers are increasingly important in the graphic sector.
In particular, so-called ivory or embossed coated papers are rather widespread and are produced by combining the traditional processes for producing coated papers with the methods for obtaining the so-called ivory or embossed effect.
However, currently it is not easy to obtain a coated paper with pearlescent effect by using conventional processes.
The pearlescent effect, according to current knowledge, can in fact be obtained either by depositing, by means of a stiff blade, the pearlescent pigments on the paper medium on which the coating has been spread beforehand, or by mixing the pearlescent pigments with the coating and then spreading the resulting mixture onto the paper medium.
However, it has been found that the products obtained with the methods described above are very poor.
The dimensions of the pearlescent pigments are in fact distinctly larger (by approximately ten times) than those of conventional coatings, and it is therefore practically impossible to obtain a uniform mixture.
Furthermore, in order to allow pearlescent pigments to express their characteristic effect, they must remain completely on the surface, whereas if they are mixed with the coating they also distribute proximate to the paper medium.
Finally, it should be noted that if the pearlescent pigments are deposited by means of a stiff blade, since they are, as mentioned,
EFFECT
Technical Field The present invention relates to a method for producing coated paper with pearlescent effect.
Background Art Currently, coated papers are increasingly important in the graphic sector.
In particular, so-called ivory or embossed coated papers are rather widespread and are produced by combining the traditional processes for producing coated papers with the methods for obtaining the so-called ivory or embossed effect.
However, currently it is not easy to obtain a coated paper with pearlescent effect by using conventional processes.
The pearlescent effect, according to current knowledge, can in fact be obtained either by depositing, by means of a stiff blade, the pearlescent pigments on the paper medium on which the coating has been spread beforehand, or by mixing the pearlescent pigments with the coating and then spreading the resulting mixture onto the paper medium.
However, it has been found that the products obtained with the methods described above are very poor.
The dimensions of the pearlescent pigments are in fact distinctly larger (by approximately ten times) than those of conventional coatings, and it is therefore practically impossible to obtain a uniform mixture.
Furthermore, in order to allow pearlescent pigments to express their characteristic effect, they must remain completely on the surface, whereas if they are mixed with the coating they also distribute proximate to the paper medium.
Finally, it should be noted that if the pearlescent pigments are deposited by means of a stiff blade, since they are, as mentioned,
2 considerably larger than the pigments that constitute the coating, they form streaks and/or lines.
Disclosure of the Invention The aim of the present invention is to provide a method for producing coated paper with pearlescent effect that is capable of eliminating or in any case drastically reducing the drawbacks noted above of conventional methods.
Within this aim, an object of the invention is to provide a method for producing coated paper with pearlescent effect that allows to obtain a paper with high printability.
Another object of the present invention is to provide a technological solution that allows to provide a range of coated papers with pearlescent (or slightly pearlescent) effect while maintaining a high brightness, so as to allow their use in the most disparate sectors, from graphics to packaging and covering to advertising.
Another object of the invention is to provide a method for producing coated paper with pearlescent effect that allows to obtain coated papers with pearlescent effect on one or both sides of the paper medium.
This aim and these and other objects that will become better apparent hereinafter are achieved by a method for producing coated paper with pearlescent effect, characterized in that it sequentially comprises the steps of.
-- performing a first deposition, on at least one side of a paper medium, of at least one first layer of coating;
-- performing a second deposition, over the first layer of coating, of a coating with pearlescent effect by means of a rotogravure/flexographic device.
Advantageously the coating with pearlescent effect comprises at least nitrocellulose resins, mica-based pigments, and a solvent.
According to another aspect, the present invention provides a coated
Disclosure of the Invention The aim of the present invention is to provide a method for producing coated paper with pearlescent effect that is capable of eliminating or in any case drastically reducing the drawbacks noted above of conventional methods.
Within this aim, an object of the invention is to provide a method for producing coated paper with pearlescent effect that allows to obtain a paper with high printability.
Another object of the present invention is to provide a technological solution that allows to provide a range of coated papers with pearlescent (or slightly pearlescent) effect while maintaining a high brightness, so as to allow their use in the most disparate sectors, from graphics to packaging and covering to advertising.
Another object of the invention is to provide a method for producing coated paper with pearlescent effect that allows to obtain coated papers with pearlescent effect on one or both sides of the paper medium.
This aim and these and other objects that will become better apparent hereinafter are achieved by a method for producing coated paper with pearlescent effect, characterized in that it sequentially comprises the steps of.
-- performing a first deposition, on at least one side of a paper medium, of at least one first layer of coating;
-- performing a second deposition, over the first layer of coating, of a coating with pearlescent effect by means of a rotogravure/flexographic device.
Advantageously the coating with pearlescent effect comprises at least nitrocellulose resins, mica-based pigments, and a solvent.
According to another aspect, the present invention provides a coated
3 paper with pearlescent effect, which is characterized in that it comprises a paper medium that has, at at least one side, at least one first layer of coating and, over the first layer of coating, at least one layer of coating having a pearlescent effect.
Brief Description of the Drawings Further aspects and advantages of the invention will become better apparent from the present detailed description of some currently preferred examples of embodiments, given merely by way of non-limiting example with reference to the accompanying drawings, wherein:
Figure 1 is a perspective view of a coated paper with pearlescent effect according to the invention;
Figure 2 is a perspective view of a deposition cylinder;
Figure 3 is an enlarged-scale side elevation view of the outer surface of the deposition cylinder shown in Figure 2; and Figure 4 is a sectional view, taken along the line IV-IV of Figure 3.
Ways of carrying out the Invention In the examples of embodiments that follow, individual characteristics, given in relation to specific examples, may actually be interchanged with other different characteristics that exist in other examples of embodiments.
Moreover, it is noted that anything found to be already known during the patenting process is understood not to be claimed and to be the subject of a disclaimer.
As shown by the figures, the present invention relates to a method for producing coated paper having a pearlescent effect, generally designated by the reference numeral 1.
In particular, the production process according to the invention provides that at least one deposition of at least one layer 3a of coating is performed at at least one side 2a of a paper medium 2, first of all, by way of per se known devices or systems.
Brief Description of the Drawings Further aspects and advantages of the invention will become better apparent from the present detailed description of some currently preferred examples of embodiments, given merely by way of non-limiting example with reference to the accompanying drawings, wherein:
Figure 1 is a perspective view of a coated paper with pearlescent effect according to the invention;
Figure 2 is a perspective view of a deposition cylinder;
Figure 3 is an enlarged-scale side elevation view of the outer surface of the deposition cylinder shown in Figure 2; and Figure 4 is a sectional view, taken along the line IV-IV of Figure 3.
Ways of carrying out the Invention In the examples of embodiments that follow, individual characteristics, given in relation to specific examples, may actually be interchanged with other different characteristics that exist in other examples of embodiments.
Moreover, it is noted that anything found to be already known during the patenting process is understood not to be claimed and to be the subject of a disclaimer.
As shown by the figures, the present invention relates to a method for producing coated paper having a pearlescent effect, generally designated by the reference numeral 1.
In particular, the production process according to the invention provides that at least one deposition of at least one layer 3a of coating is performed at at least one side 2a of a paper medium 2, first of all, by way of per se known devices or systems.
4 Also according to the invention, the method for producing coated paper with pearlescent effect provides for an additional deposition of a pearlescent coating 3b over the coating layer 3a.
In particular, the additional deposition of pearlescent coating 3b is performed by using rotogravure (or flexographic) devices (or systems), constituted for example by a deposition roller 4, which has a plurality of deposition cells 5 at its outer side wall 4a.
In greater detail, a method for producing coated paper having a pearlescent effect, merely by way of example, can provide for a first deposition of a layer of conventional coating approximately 6-12 microns thick on both sides (2a and 2b) of a paper medium 2 that has a thickness of approximately 100 microns.
Then, according to a preferred embodiment, an additional layer of coating of approximately 1-8 microns per side is deposited on both sides.
It is evident that after these depositions (of "conventional" coating), the thickness of the medium will be approximately 116-140 microns.
According to the invention, a layer of pearlescent coating is then applied on one or both sides of the resulting medium by way of a system or device of the rotogravure/flexographic type, constituted for example by a deposition roller 4.
By way of example, this deposition or these depositions of layers of pearlescent coating is(are) performed by placing the medium, or rather both faces of the medium, in contact with the outer side wall 4a of the deposition roller 4.
According to a preferred embodiment, the coating layer(s) containing the pearlescent pigments deposited by the deposition roller 4 has(have) a thickness of approximately 2-6 microns, which accordingly brings the total thickness of the resulting paper to 120-152 microns.
Naturally, nothing forbids the use of initial paper media of different thickness, or the deposition of thicknesses of coating (or pearlescent coating) having thicknesses that differ from those indicated in the method described above.
Advantageously, the pearlescent coating comprises at least nitrocellulose resins, mica-based pigments, and a suitable solvent.
In particular, the additional deposition of pearlescent coating 3b is performed by using rotogravure (or flexographic) devices (or systems), constituted for example by a deposition roller 4, which has a plurality of deposition cells 5 at its outer side wall 4a.
In greater detail, a method for producing coated paper having a pearlescent effect, merely by way of example, can provide for a first deposition of a layer of conventional coating approximately 6-12 microns thick on both sides (2a and 2b) of a paper medium 2 that has a thickness of approximately 100 microns.
Then, according to a preferred embodiment, an additional layer of coating of approximately 1-8 microns per side is deposited on both sides.
It is evident that after these depositions (of "conventional" coating), the thickness of the medium will be approximately 116-140 microns.
According to the invention, a layer of pearlescent coating is then applied on one or both sides of the resulting medium by way of a system or device of the rotogravure/flexographic type, constituted for example by a deposition roller 4.
By way of example, this deposition or these depositions of layers of pearlescent coating is(are) performed by placing the medium, or rather both faces of the medium, in contact with the outer side wall 4a of the deposition roller 4.
According to a preferred embodiment, the coating layer(s) containing the pearlescent pigments deposited by the deposition roller 4 has(have) a thickness of approximately 2-6 microns, which accordingly brings the total thickness of the resulting paper to 120-152 microns.
Naturally, nothing forbids the use of initial paper media of different thickness, or the deposition of thicknesses of coating (or pearlescent coating) having thicknesses that differ from those indicated in the method described above.
Advantageously, the pearlescent coating comprises at least nitrocellulose resins, mica-based pigments, and a suitable solvent.
5 According to another aspect, the present invention provides a coated paper with pearlescent effect 1, which is constituted by a paper medium 2 that has, at at least one side 2a, at least one coating layer 3a and, above the coating layer 3a, at least one coating layer 3b with pearlescent effect.
All the characteristics of the invention described above as being advantageous, convenient or the like may also be omitted or replaced with equivalents.
All the details may further be replaced with other technically equivalent elements.
The materials and the dimensions may be various according to requirements.
All the characteristics of the invention described above as being advantageous, convenient or the like may also be omitted or replaced with equivalents.
All the details may further be replaced with other technically equivalent elements.
The materials and the dimensions may be various according to requirements.
Claims (8)
1. A method for producing a high brightness, high printability coated paper with pearlescent effect, comprising the steps of:
providing a paper medium having a thickness between 70 and 400 µm;
performing a first deposition, on at least one side of the paper medium, of at least one layer of coating;
performing a second deposition of a pearlescent coating, over said at least one layer of coating, by means of a rotogravure or flexographic device that has an outer deposition wall provided with a plurality of deposition cells so as to provide a surface coating layer comprising pearlescent pigments which has a thickness between 2 and 6 µm.
providing a paper medium having a thickness between 70 and 400 µm;
performing a first deposition, on at least one side of the paper medium, of at least one layer of coating;
performing a second deposition of a pearlescent coating, over said at least one layer of coating, by means of a rotogravure or flexographic device that has an outer deposition wall provided with a plurality of deposition cells so as to provide a surface coating layer comprising pearlescent pigments which has a thickness between 2 and 6 µm.
2. The method for producing coated paper with pearlescent effect according to claim 1, wherein said coating with pearlescent effect comprises at least nitrocellulose resins, mica-based pigments, and a solvent.
3. The method for producing coated paper with pearlescent effect according to claim 1 or 2, wherein said rotogravure of flexographic device is in the form of at least one deposition roller.
4. The method for producing coated paper with pearlescent effect according to claim 3, wherein said at least one deposition roller is provided with said plurality of deposition cells located at its outer deposition side wall.
5. The method for producing coated paper with pearlescent effect according to any one of claims 1 to 4, wherein said first deposition step comprises deposition of a first and second layers of coating, said first layer of coating having a thickness between 6 and 12 µm, and said second layer of coating having a thickness between 1 and 8 µm.
6. The method for producing coated paper with pearlescent effect according to claim 5, wherein said deposition of said first and second layers of coating is performed at both side of said paper medium.
7. The method for producing coated paper with a pearlescent effect according to claim 5 or 6, wherein said second deposition of a coating with pearlescent effect is performed over both of said first deposition layers.
8. A high brightness, high printability coated paper with pearlescent effect, comprising a paper medium having a thickness between 70 and 400 µm that has, on at least one side thereof, at least one layer of coating and, above said at least one layer of coating, at least one surface layer of coating comprising pearlescent pigments and which has a thickness between 2 and 6 µm.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000054A ITVR20030054A1 (en) | 2003-05-07 | 2003-05-07 | PROCESS FOR THE PRODUCTION OF COATED PAPER WITH A PEARLESCENT EFFECT |
| ITVR2003A000054 | 2003-05-07 | ||
| PCT/EP2004/004222 WO2004099500A1 (en) | 2003-05-07 | 2004-04-21 | Method for producing coated paper with pearlescent effect |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2524042A1 CA2524042A1 (en) | 2004-11-18 |
| CA2524042C true CA2524042C (en) | 2012-11-27 |
Family
ID=33428333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2524042A Expired - Lifetime CA2524042C (en) | 2003-05-07 | 2004-04-21 | Method for producing coated paper with pearlescent effect |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20060283566A1 (en) |
| EP (1) | EP1620604B1 (en) |
| AT (1) | ATE455904T1 (en) |
| CA (1) | CA2524042C (en) |
| CY (1) | CY1109957T1 (en) |
| DE (1) | DE602004025226D1 (en) |
| DK (1) | DK1620604T3 (en) |
| ES (1) | ES2338116T3 (en) |
| HK (1) | HK1091522A1 (en) |
| IT (1) | ITVR20030054A1 (en) |
| PL (1) | PL1620604T3 (en) |
| PT (1) | PT1620604E (en) |
| SI (1) | SI1620604T1 (en) |
| WO (1) | WO2004099500A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20130979A1 (en) * | 2013-06-13 | 2014-12-14 | Gruppo Cordenons Spa | PAPER MATERIAL WITH HOLOGRAPHIC AND METAL PERLESCENT EFFECT AND RELATIVE PROCESS OF MANUFACTURE |
| ITUB20160512A1 (en) * | 2016-02-01 | 2017-08-01 | Gruppo Cordenons Spa | PAPER MATERIAL WITH A HIGH SOLID METAL PERLESCENT EFFECT IN LIGHT AND ITS MANUFACTURING PROCEDURE |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2395992A (en) * | 1944-04-01 | 1946-03-05 | Warren S D Co | Mineral-coated printing paper |
| US3053683A (en) * | 1958-09-19 | 1962-09-11 | Du Pont | Pigment, method of making same, and coating compositions containing same |
| US4126727A (en) * | 1976-06-16 | 1978-11-21 | Congoleum Corporation | Resinous polymer sheet materials having selective, decorative effects |
| US4675212A (en) * | 1981-09-21 | 1987-06-23 | Mannington Mills, Inc. | Process for manufacturing decorative surface coverings |
| US4409280A (en) * | 1981-09-21 | 1983-10-11 | Mannington Mills | Decorative surface coverings |
| US5254390B1 (en) * | 1990-11-15 | 1999-05-18 | Minnesota Mining & Mfg | Plano-convex base sheet for retroreflective articles |
| US5466511A (en) * | 1991-07-18 | 1995-11-14 | Nevamar Corporation | Coated transfer sheet and laminate produced therefrom |
| DE4241753A1 (en) * | 1992-12-11 | 1994-06-16 | Basf Ag | Use of interference pigments to produce counterfeit-proof securities |
| US5656331A (en) * | 1995-02-27 | 1997-08-12 | Union Camp Corporation | Printed substrate having a metallic finish and method for producing same |
| US5571557A (en) * | 1995-05-09 | 1996-11-05 | Chartpak, Inc. | Faux glass etch product and process of preparing same |
| IT1289107B1 (en) * | 1996-05-15 | 1998-09-25 | Cartiere Fedrigoni & C Spa | PROCEDURE AND EQUIPMENT FOR THE PRODUCTION OF CARDS WITH WATERMARKERS OR DRAWINGS AND PAPER SO OBTAINED |
| US6251226B1 (en) * | 1997-05-12 | 2001-06-26 | Cartiere Fedrigoni & C. S.P.A. | Apparatus for manufacturing papers with watermarks or patterns |
| WO1999001516A1 (en) * | 1997-06-30 | 1999-01-14 | Basf Aktiengesellschaft | Pigment preparations for the ink-jet printing |
| DE10035961A1 (en) * | 2000-07-24 | 2002-02-07 | Basf Ag | Process for coating substrates |
| KR100337000B1 (en) * | 2000-10-14 | 2002-05-17 | 장길완 | Method for Preparing Pearlescent Pigments by Coating Metal Oxides on the Synthesized Mica |
| DE10120179A1 (en) * | 2001-04-24 | 2002-10-31 | Merck Patent Gmbh | Colored pigment, used in paint, lacquer, printing ink, plastics, ceramic material, glaze, cosmetic, laser marking or pigment preparation, comprises multi-coated flaky substrate covered with absorbent pigment particles |
| US6544714B1 (en) * | 2001-08-16 | 2003-04-08 | Eastman Kodak Company | Nacreous photographic packaging materials |
| DE10259246A1 (en) * | 2002-12-17 | 2004-07-01 | Merck Patent Gmbh | Inorganic spherical absorption pigments |
| ITVR20030079A1 (en) * | 2003-06-20 | 2004-12-21 | Cartiere Fedrigoni & C Spa | SECURITY CARD, IN PARTICULAR FOR LABELS |
| DE602004032041D1 (en) * | 2003-09-26 | 2011-05-12 | Basf Se | IR-REFLECTIVE PIGMENT COMPOSITIONS |
| US7429413B2 (en) * | 2006-03-13 | 2008-09-30 | Brady Worldwide, Inc. | Nonmetallic label with metallic appearance |
| US7449287B1 (en) * | 2008-01-30 | 2008-11-11 | Eastman Kodak Company | Pearlescent textured imaging supports |
-
2003
- 2003-05-07 IT IT000054A patent/ITVR20030054A1/en unknown
-
2004
- 2004-04-21 DE DE602004025226T patent/DE602004025226D1/en not_active Expired - Lifetime
- 2004-04-21 WO PCT/EP2004/004222 patent/WO2004099500A1/en active Application Filing
- 2004-04-21 EP EP04728543A patent/EP1620604B1/en not_active Expired - Lifetime
- 2004-04-21 AT AT04728543T patent/ATE455904T1/en active
- 2004-04-21 ES ES04728543T patent/ES2338116T3/en not_active Expired - Lifetime
- 2004-04-21 SI SI200431382T patent/SI1620604T1/en unknown
- 2004-04-21 CA CA2524042A patent/CA2524042C/en not_active Expired - Lifetime
- 2004-04-21 PL PL04728543T patent/PL1620604T3/en unknown
- 2004-04-21 DK DK04728543.2T patent/DK1620604T3/en active
- 2004-04-21 PT PT04728543T patent/PT1620604E/en unknown
- 2004-04-21 US US10/554,418 patent/US20060283566A1/en not_active Abandoned
-
2006
- 2006-07-17 HK HK06107976.7A patent/HK1091522A1/en not_active IP Right Cessation
-
2010
- 2010-04-07 CY CY20101100317T patent/CY1109957T1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CY1109957T1 (en) | 2014-09-10 |
| PL1620604T3 (en) | 2010-06-30 |
| EP1620604B1 (en) | 2010-01-20 |
| DK1620604T3 (en) | 2010-03-15 |
| SI1620604T1 (en) | 2010-05-31 |
| ITVR20030054A1 (en) | 2004-11-08 |
| EP1620604A1 (en) | 2006-02-01 |
| ES2338116T3 (en) | 2010-05-04 |
| PT1620604E (en) | 2010-04-09 |
| ATE455904T1 (en) | 2010-02-15 |
| DE602004025226D1 (en) | 2010-03-11 |
| WO2004099500A1 (en) | 2004-11-18 |
| US20060283566A1 (en) | 2006-12-21 |
| HK1091522A1 (en) | 2007-01-19 |
| CA2524042A1 (en) | 2004-11-18 |
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