WO2010122143A1 - Mangan- und magnesiumreiches aluminiumband - Google Patents
Mangan- und magnesiumreiches aluminiumband Download PDFInfo
- Publication number
- WO2010122143A1 WO2010122143A1 PCT/EP2010/055434 EP2010055434W WO2010122143A1 WO 2010122143 A1 WO2010122143 A1 WO 2010122143A1 EP 2010055434 W EP2010055434 W EP 2010055434W WO 2010122143 A1 WO2010122143 A1 WO 2010122143A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- aluminum alloy
- aluminum
- printing plate
- strip
- aluminum strip
- Prior art date
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 40
- 239000011572 manganese Substances 0.000 title description 20
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 title description 17
- 239000011777 magnesium Substances 0.000 title description 17
- 229910052748 manganese Inorganic materials 0.000 title description 17
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title description 13
- 229910052749 magnesium Inorganic materials 0.000 title description 13
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 48
- 238000007639 printing Methods 0.000 claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 claims abstract description 24
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 12
- 239000000956 alloy Substances 0.000 claims abstract description 12
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 5
- 239000012535 impurity Substances 0.000 claims abstract description 3
- 238000000137 annealing Methods 0.000 claims description 25
- 238000005096 rolling process Methods 0.000 claims description 24
- 238000005452 bending Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 17
- 229910052804 chromium Inorganic materials 0.000 abstract description 4
- 229910052719 titanium Inorganic materials 0.000 abstract description 3
- 229910052802 copper Inorganic materials 0.000 abstract description 2
- 230000002542 deteriorative effect Effects 0.000 abstract 1
- 238000007788 roughening Methods 0.000 description 17
- 238000012360 testing method Methods 0.000 description 9
- 239000011651 chromium Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000005097 cold rolling Methods 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N1/00—Printing plates or foils; Materials therefor
- B41N1/04—Printing plates or foils; Materials therefor metallic
- B41N1/08—Printing plates or foils; Materials therefor metallic for lithographic printing
- B41N1/083—Printing plates or foils; Materials therefor metallic for lithographic printing made of aluminium or aluminium alloys or having such surface layers
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
- C22F1/047—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with magnesium as the next major constituent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B2003/001—Aluminium or its alloys
Definitions
- the invention relates to an aluminum alloy for the production of lithographic printing plate supports and to an aluminum strip produced from the aluminum alloy, to a method for producing the aluminum strip and to its use for the production of lithographic printing plate supports.
- Aluminum strips for the production of lithographic printing plate carriers must have a very high quality and are therefore subject to constant development.
- the aluminum strip has to live up to a complex property profile.
- the aluminum strip is subjected to an electrochemical annealing which must ensure a structureless appearance without streaking effects at the highest processing speed.
- the roughened structure of the aluminum strip has the task that photosensitive layers, which are subsequently exposed, can be permanently applied to the printing plate support.
- the photographic layers are baked at temperatures of 220 0 C to 300 0 C for a period of 3 to 10 min. Typical combinations of baking times and temperatures are, for example, 240 0 C for 10 min or 280 ° C for 4 min.
- the printing plate support must continue to be easy to handle, to allow a clamping of the printing plate support in the printing device.
- the softening of the pressure plate carrier after the Burning in should therefore not be too strong. Although it can be achieved by the highest possible tensile strength prior to baking, that the tensile strength after firing is sufficiently high. However, the straightening of the aluminum strip, ie the elimination of a "coil set" of the aluminum strip prior to processing to the printing plate support is made difficult by a high tensile strength before baking. In addition, increasingly printing presses are used with the largest possible pressure surfaces, so that the pressure plate carrier no longer along the
- the present invention the object, an aluminum alloy and a
- the object of the present invention is to specify a production method for an aluminum strip which is particularly suitable for the production of lithographic printing plate supports to be transversely clamped.
- the above-mentioned object for an aluminum alloy for producing lithographic printing plate supports is achieved in that the aluminum alloy has the following alloy components in% by weight: 0.2% ⁇ Fe ⁇ 0.5%,
- Residual Al and unavoidable impurities individually max. 0.05%, in total max. 0.15%.
- the present aluminum alloy according to the invention combines high manganese contents of at least 0.31% by weight with relatively high magnesium contents of 0.1 to 0.7% by weight. As a result, it has been found that the aluminum alloy according to the invention is not only a very good one due to the combination of high manganese and magnesium contents
- Biege Opt. 1 Due to the excellent heat resistance, the handling of the pressure plate carrier produced from the aluminum alloy according to the invention is good and the process reliability during production to ensure the mechanical properties before and after the baking process is particularly high. Despite the permitted high levels of manganese and magnesium, contrary to the expectations of the experts, there were no problems with being stolen.
- a good roughening behavior is also effected by silicon, which is contained in a content of 0.05 wt .-% to 0.25 wt .-% in the aluminum alloy according to the invention.
- the Si content according to the invention ensures that a high number of depressions which are sufficiently deep are produced in order to ensure optimum absorption of the photosensitive lacquer.
- Copper should be limited to a maximum of 0.04 wt .-% in order to avoid inhomogeneous structures when roughening.
- Titanium which is introduced into the aluminum alloy for grain refining of the melt, leads to roughening problems at higher contents of more than 0.1% by weight.
- the contents of zinc and chromium negatively influence the roughening result and should therefore amount to a maximum of 0.1% by weight.
- the heat resistance of the aluminum alloy can be further increased according to a first embodiment of the aluminum alloy according to the invention in that the aluminum alloy has the following Mn content in% by weight:
- the bending fatigue strength can be increased again transverse to the rolling direction.
- manganese contents for example, of at least 0.5% by weight and in combination with magnesium contents of at least 0.5% by weight, there were no problems with regard to the electrochemical roughening properties of the aluminum strips produced from a corresponding aluminum alloy.
- the aluminum alloy according to the invention can therefore be further improved in terms of process reliability during roughening and thus with regard to its use for printing plate supports in that the aluminum alloy has the following alloy components in% by weight:
- an aluminum strip for producing lithographic printing plate supports consisting of an aluminum alloy according to the invention having a thickness of 0.15 mm to 0.5 mm.
- the invention Not only does aluminum strip stand out for its excellent roughening properties, but due to its very good heat resistance with moderate tensile strength values, it also ensures optimized handling in relation to the use of oversized printing devices with transversely clamped printing plate supports. This is mainly due to the excellent bending fatigue strength transverse to the rolling direction of the aluminum strip according to the invention.
- Aluminum strip this has after a baking process at a temperature of 28O 0 C and a duration of 4 min a tensile strength Rm of more than 150 MPa, a yield strength Rp 0.2 of more than 140 MPa and a bending resistance transverse to the rolling direction of at least 1950 cycles in the
- the object indicated above is also achieved by the use of the aluminum strip according to the invention for the production of lithographic printing plate supports according to a third teaching of the present invention.
- the above-described object is achieved by a method for producing an aluminum strip for lithographic printing plate support consisting of an aluminum alloy according to the invention characterized in that a rolling ingot is poured, the ingot optionally at a temperature of 450 0 C to 610 0th C is homogenized, the slab is hot rolled to a thickness of 2 to 9 mm and the hot strip is cold rolled with or without intermediate annealing to a final thickness of 0.15 mm to 0.5 mm.
- the intermediate annealing if an intermediate annealing is carried out, takes place in such a way that a desired final strength of the aluminum strip in the hard-rolling state is set by the subsequent cold-rolling process to final thickness.
- an intermediate annealing is carried out at an intermediate thickness of 0.5 to 2.8 mm, wherein the intermediate annealing takes place in a coil or in a continuous furnace at a temperature of 230 0 C to 470 0 C.
- the final strength of the aluminum strip in the hard-rolled state can be adjusted.
- a final annealing can preferably be dispensed with in order to keep the production costs as low as possible.
- the flexural fatigue resistance transverse to the rolling direction is very high and, at the same time, a softening of the aluminum strip due to the necessary baking procedure is reduced.
- the inventive method printing plate support available, which combine not only excellent Aufrauley excellent heat resistance with a high bending fatigue strength transverse to the rolling direction.
- the drawing shows in the single figure is a schematic sectional view of the device used to determine the bending fatigue resistance.
- Table 1 now shows the alloy composition of a reference aluminum alloy Ref and aluminum alloys 15, 16 and 17 according to the invention, which have been examined below.
- the composition details in Table 1 are in weight percent.
- the alloys 15, 16 and 17 according to the invention contain a significantly higher manganese content of 0.5% by weight than the reference aluminum alloy.
- the Mg content was varied from 0.2% by weight to 0.6% by weight. From the aluminum alloys with the just mentioned
- compositions were rolled bars.
- the ingot was then homogenized at a temperature of 450 0 C to 610 0 C and hot rolled to a hot strip thickness of 4 mm.
- the cold rolling to a final thickness of 0.3 mm was carried out without and with intermediate annealing, the
- Intermediate annealing was carried out at a strip thickness of 0.9 to 1.2 mm, preferably 1.1 mm. Two different temperature ranges were used in the intermediate annealing, namely 300 0 C to 350 0 C and 400 0 C to 450 0 C.
- the aluminum strips produced according to the method just described were subjected to electrochemical roughening to test suitability for the manufacture of printing plate supports. Surprisingly, despite the relatively high magnesium and manganese contents of the aluminum alloys according to the invention, contrary to the expectation of the experts, there were no negative signs with regard to possible streaking effects after roughening.
- the aluminum alloys according to the invention are therefore all characterized by a very good or good
- Table 3 shows on the one hand the results of the bending change test and the associated values for the intermediate annealing thickness and the intermediate annealing temperature ranges
- the number of possible bending cycles are significantly increased both in the hard rolling condition as well as in the baked state.
- the minimum number of bending cycles across the rolling direction when baked is 2300 Bending cycles by a factor of 1.8 higher than the reference alloy.
- the aluminum alloy according to the invention is therefore particularly suitable for the production of oversized printing plate supports which are clamped in printing devices transversely to the rolling direction.
- the high manganese contents also resulted in improved hot strength, which is reflected in higher values for tensile strength and yield strength.
- the mechanical characteristics of the alloy examples are shown in Table 4. They have been measured according to EN standard.
- the Biege grilltestvorides 1 which has been used to determine the number of possible Biege stimulatingzyklen represented.
- the Biege grilltestvoruze 1 consists on the one hand of a movable segment 3, which is arranged on a fixed segment 4 such that the segment 3 is reciprocated in the bending change test by a rolling movement on the fixed segment 4, so that the attached sample 2 bends perpendicular to Extension of the sample 2 is exposed, Fig. Ib.
- a sample of the aluminum strip according to the invention must only be cut transversely to the rolling direction and clamped in the bending cycle test device 1.
- the radius of the segments 3, 4 is 30 mm. The number of bending cycles was measured, whereby one bending cycle is completed when the starting position of the segment 3 is reached.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Printing Plates And Materials Therefor (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012506518A JP5537652B2 (ja) | 2009-04-24 | 2010-04-23 | マンガンリッチ及びマグネシウムリッチなアルミニウムストリップ |
KR1020117027958A KR101477251B1 (ko) | 2009-04-24 | 2010-04-23 | 망간 및 마그네슘의 함량이 높은 알루미늄 스트립 |
BRPI1015254A BRPI1015254A2 (pt) | 2009-04-24 | 2010-04-23 | tira de alumínio rica em manganês e rica em magnésio |
RU2011147703/02A RU2522242C2 (ru) | 2009-04-24 | 2010-04-23 | Алюминиевая лента с высоким содержанием марганца и магния |
CN201080018271XA CN102421924A (zh) | 2009-04-24 | 2010-04-23 | 富含锰和镁的铝带 |
US13/278,540 US20120094103A1 (en) | 2009-04-24 | 2011-10-21 | Manganese-rich and magnesium-rich aluminium strip |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09158702.2A EP2243848B1 (de) | 2009-04-24 | 2009-04-24 | Mangan- und magnesiumreiches Aluminiumband |
EP09158702.2 | 2009-04-24 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/278,540 Continuation US20120094103A1 (en) | 2009-04-24 | 2011-10-21 | Manganese-rich and magnesium-rich aluminium strip |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010122143A1 true WO2010122143A1 (de) | 2010-10-28 |
Family
ID=41008979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2010/055434 WO2010122143A1 (de) | 2009-04-24 | 2010-04-23 | Mangan- und magnesiumreiches aluminiumband |
Country Status (9)
Country | Link |
---|---|
US (1) | US20120094103A1 (de) |
EP (1) | EP2243848B1 (de) |
JP (1) | JP5537652B2 (de) |
KR (1) | KR101477251B1 (de) |
CN (1) | CN102421924A (de) |
BR (1) | BRPI1015254A2 (de) |
ES (1) | ES2568280T3 (de) |
RU (1) | RU2522242C2 (de) |
WO (1) | WO2010122143A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103572134A (zh) * | 2013-11-05 | 2014-02-12 | 吴高峰 | 一种锰镁铝合金 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2243849B1 (de) * | 2009-04-24 | 2013-07-10 | Hydro Aluminium Deutschland GmbH | Mangan- und hoch magnesiumreiches Aluminiumband |
RU2749101C1 (ru) * | 2020-08-07 | 2021-06-04 | Федеральное государственное бюджетное учреждение науки Самарский федеральный исследовательский центр Российской академии наук (СамНЦ РАН) | СПОСОБ ХОЛОДНОЙ МНОГОПРОХОДНОЙ ПРОКАТКИ ТОНКИХ ЛЕНТ ИЗ АЛЮМИНИЕВЫХ СПЛАВОВ Al-Mg |
CN112718856A (zh) * | 2020-12-14 | 2021-04-30 | 东北轻合金有限责任公司 | 一种改善5系铝合金带材表面冲制吕德斯带的制造方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6286143A (ja) * | 1985-10-11 | 1987-04-20 | Sky Alum Co Ltd | 印刷版支持体用アルミニウム合金素板 |
JPH06256916A (ja) * | 1993-03-02 | 1994-09-13 | Nippon Light Metal Co Ltd | アルミニウム合金薄板の製造方法 |
WO2002048415A1 (en) * | 2000-12-11 | 2002-06-20 | Alcan International Limited | Aluminium alloy for lithographic sheet |
EP1293579A2 (de) * | 2001-09-12 | 2003-03-19 | Fuji Photo Film Co., Ltd. | Flachdruckplattenträger und vorsensibilisierte Druckplatte |
EP1065071B1 (de) | 1999-07-02 | 2004-11-10 | Hydro Aluminium Deutschland GmbH | Lithoband und Verfahren zu seiner Herstellung |
WO2007045676A1 (de) | 2005-10-19 | 2007-04-26 | Hydro Aluminium Deutschland Gmbh | Aluminiumband für lithographische druckplattenträger |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6126746A (ja) * | 1984-07-18 | 1986-02-06 | Kobe Steel Ltd | 平版印刷版用アルミニウム合金 |
JPS62230946A (ja) * | 1986-04-01 | 1987-10-09 | Furukawa Alum Co Ltd | 平版印刷版用アルミニウム合金支持体 |
JP2001220638A (ja) * | 2000-02-08 | 2001-08-14 | Kobe Steel Ltd | 表面品質に優れたアルミニウム合金およびその成分設計方法 |
RU2221891C1 (ru) * | 2002-04-23 | 2004-01-20 | Региональный общественный фонд содействия защите интеллектуальной собственности | Сплав на основе алюминия, изделие из этого сплава и способ изготовления изделия |
JP2007070674A (ja) * | 2005-09-06 | 2007-03-22 | Fujifilm Holdings Corp | 平版印刷版用アルミニウム合金板およびその製造方法 |
EP2243849B1 (de) * | 2009-04-24 | 2013-07-10 | Hydro Aluminium Deutschland GmbH | Mangan- und hoch magnesiumreiches Aluminiumband |
-
2009
- 2009-04-24 EP EP09158702.2A patent/EP2243848B1/de not_active Not-in-force
- 2009-04-24 ES ES09158702.2T patent/ES2568280T3/es active Active
-
2010
- 2010-04-23 CN CN201080018271XA patent/CN102421924A/zh active Pending
- 2010-04-23 KR KR1020117027958A patent/KR101477251B1/ko active IP Right Grant
- 2010-04-23 WO PCT/EP2010/055434 patent/WO2010122143A1/de active Application Filing
- 2010-04-23 BR BRPI1015254A patent/BRPI1015254A2/pt not_active Application Discontinuation
- 2010-04-23 RU RU2011147703/02A patent/RU2522242C2/ru active
- 2010-04-23 JP JP2012506518A patent/JP5537652B2/ja not_active Expired - Fee Related
-
2011
- 2011-10-21 US US13/278,540 patent/US20120094103A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6286143A (ja) * | 1985-10-11 | 1987-04-20 | Sky Alum Co Ltd | 印刷版支持体用アルミニウム合金素板 |
JPH06256916A (ja) * | 1993-03-02 | 1994-09-13 | Nippon Light Metal Co Ltd | アルミニウム合金薄板の製造方法 |
EP1065071B1 (de) | 1999-07-02 | 2004-11-10 | Hydro Aluminium Deutschland GmbH | Lithoband und Verfahren zu seiner Herstellung |
WO2002048415A1 (en) * | 2000-12-11 | 2002-06-20 | Alcan International Limited | Aluminium alloy for lithographic sheet |
EP1293579A2 (de) * | 2001-09-12 | 2003-03-19 | Fuji Photo Film Co., Ltd. | Flachdruckplattenträger und vorsensibilisierte Druckplatte |
WO2007045676A1 (de) | 2005-10-19 | 2007-04-26 | Hydro Aluminium Deutschland Gmbh | Aluminiumband für lithographische druckplattenträger |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103572134A (zh) * | 2013-11-05 | 2014-02-12 | 吴高峰 | 一种锰镁铝合金 |
Also Published As
Publication number | Publication date |
---|---|
US20120094103A1 (en) | 2012-04-19 |
EP2243848A1 (de) | 2010-10-27 |
JP5537652B2 (ja) | 2014-07-02 |
RU2011147703A (ru) | 2013-05-27 |
ES2568280T3 (es) | 2016-04-28 |
BRPI1015254A2 (pt) | 2016-05-03 |
KR20110137835A (ko) | 2011-12-23 |
RU2522242C2 (ru) | 2014-07-10 |
JP2012524840A (ja) | 2012-10-18 |
EP2243848B1 (de) | 2016-03-30 |
CN102421924A (zh) | 2012-04-18 |
KR101477251B1 (ko) | 2014-12-29 |
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