CN1969050A - 晶粒微细化了的铜基合金铸件 - Google Patents
晶粒微细化了的铜基合金铸件 Download PDFInfo
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- CN1969050A CN1969050A CNA2005800194114A CN200580019411A CN1969050A CN 1969050 A CN1969050 A CN 1969050A CN A2005800194114 A CNA2005800194114 A CN A2005800194114A CN 200580019411 A CN200580019411 A CN 200580019411A CN 1969050 A CN1969050 A CN 1969050A
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/04—Alloys based on copper with zinc as the next major constituent
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- A—HUMAN NECESSITIES
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- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
- B22D21/022—Casting heavy metals, with exceedingly high melting points, i.e. more than 1600 degrees C, e.g. W 3380 degrees C, Ta 3000 degrees C, Mo 2620 degrees C, Zr 1860 degrees C, Cr 1765 degrees C, V 1715 degrees C
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
- B22D21/025—Casting heavy metals with high melting point, i.e. 1000 - 1600 degrees C, e.g. Co 1490 degrees C, Ni 1450 degrees C, Mn 1240 degrees C, Cu 1083 degrees C
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- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
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- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
- C22C1/03—Making non-ferrous alloys by melting using master alloys
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- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/06—Making non-ferrous alloys with the use of special agents for refining or deoxidising
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- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
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- C22C30/00—Alloys containing less than 50% by weight of each constituent
- C22C30/02—Alloys containing less than 50% by weight of each constituent containing copper
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
- C22C30/06—Alloys containing less than 50% by weight of each constituent containing zinc
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
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- 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
- C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
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Abstract
Description
No. | 合金化学组成(剩余为Zn和不可避免的杂质)(质量%) | P/Zr | Si/Zr | Si/P | 关系式※ | 相结构的面积比(%) | 平均晶粒径(μm) | |||||||||
Cu | Si | Zr | P | Mg,B,C,Ti,REM | Al,Mn,Cr | Sn,Sb,As | Pb,Bi,Se,Te | 类型 | 值 | α+κ+γ | 其他 | |||||
1 | 71.0 | 2.93 | 0.0150 | 0.10 | - | - | - | - | 6.7 | 195 | 29 | (1) | 60.4 | 85 | 15 | 100 |
2 | 74.2 | 3.73 | 0.0160 | 0.10 | - | - | - | - | 6.3 | 495 | 78 | (1) | 60.8 | 85 | 15 | 90 |
3 | 70.3 | 2.50 | 0.0120 | 0.12 | - | - | - | - | 10.0 | 208 | 21 | (1) | 61.2 | 90 | 10 | 80 |
4 | 72.0 | 2.54 | 0.0155 | 0.07 | - | - | - | - | 4.5 | 164 | 36 | (1) | 62.9 | 95 | 5 | 65 |
5 | 74.7 | 3.50 | 0.0180 | 0.09 | - | - | - | - | 5.0 | 194 | 39 | (1) | 63.9 | 100 | 0 | 30 |
6 | 75.3 | 2.98 | 0.0007 | 0.09 | - | - | - | - | 129 | 4257 | 33 | (1) | 64.6 | 100 | 0 | 85 |
7 | 75.8 | 3.10 | 0.0190 | 0.08 | - | - | - | - | 4.2 | 163 | 39 | (1) | 64.7 | 100 | 0 | 30 |
8 | 75.9 | 3.08 | 0.0053 | 0.06 | - | - | - | - | 11.3 | 581 | 51 | (1) | 64.9 | 100 | 0 | 25 |
9 | 75.8 | 3.00 | 0.0100 | 0.10 | - | - | - | - | 10 | 300 | 30 | (1) | 65.0 | 100 | 0 | 15 |
10 | 76.1 | 3.10 | 0.0290 | 0.07 | - | - | - | - | 2.4 | 107 | 44 | (1) | 65.0 | 100 | 0 | 35 |
11 | 76.2 | 3.10 | 0.0017 | 0.07 | - | - | - | - | 58 | 2583 | 44 | (1) | 65.1 | 100 | 0 | 50 |
12 | 76.3 | 3.09 | 0.0185 | 0.07 | - | - | - | - | 3.8 | 167 | 44 | (1) | 65.3 | 100 | 0 | 25 |
13 | 76.1 | 3.00 | 0.0038 | 0.13 | - | - | - | - | 3.4 | 79 | 23 | (1) | 65.2 | 100 | 0 | 80 |
14 | 76.6 | 3.07 | 0.0040 | 0.08 | - | - | - | - | 20 | 768 | 38 | (1) | 65.6 | 100 | 0 | 20 |
15 | 81.0 | 3.80 | 0.0170 | 0.06 | - | - | - | - | 3.5 | 224 | 63 | (1) | 67.5 | 100 | 0 | 50 |
16 | 75.8 | 2.27 | 0.0280 | 0.08 | - | - | - | - | 2.9 | 81 | 28 | (1) | 67.6 | 100 | 0 | 65 |
17 | 83.1 | 4.21 | 0.0230 | 0.03 | - | - | - | - | 1.3 | 183 | 140 | (1) | 68.3 | 100 | 0 | 70 |
18 | 79.2 | 2.76 | 0.0210 | 0.16 | - | - | - | - | 7.6 | 131 | 17 | (1) | 69.1 | 100 | 0 | 75 |
19 | 80.2 | 2.70 | 0.0230 | 0.07 | - | - | - | - | 3.0 | 117 | 39 | (1) | 70.5 | 100 | 0 | 80 |
20 | 79.4 | 2.30 | 0.0160 | 0.11 | - | - | - | - | 6.9 | 144 | 21 | (1) | 71.0 | 100 | 0 | 90 |
21 | 76.9 | 3.20 | 0.0009 | 0.08 | Mg:0.004 | - | - | - | 88.9 | 3556 | 40 | (2) | 65.5 | 100 | 0 | 40 |
22 | 75.8 | 2.98 | 0.0032 | 0.07 | Mg:0.11 | - | - | - | 21.9 | 931 | 43 | (2) | 65.2 | 100 | 0 | 20 |
23 | 73.8 | 2.76 | 0.0075 | 0.12 | B:0.011 | - | - | - | 16.0 | 368 | 23 | (2) | 63.8 | 100 | 0 | 20 |
24 | 77.3 | 3.41 | 0.0110 | 0.09 | C:0.001 | - | - | - | 8.2 | 310 | 38 | (2) | 65.1 | 100 | 0 | 15 |
25 | 75.9 | 3.00 | 0.0130 | 0.11 | Ti:0.012 | - | - | - | 8.5 | 231 | 27 | (2) | 65.1 | 100 | 0 | 15 |
No. | 合金化学组成(剩余为Zn和不可避免的杂质)(质量%) | P/Zr | Si/Zr | Si/P | 关系式※ | 相结构的面积比(%) | 平均晶粒径(μm) | |||||||||
Cu | Si | Zr | P | Mg,B,C,Ti,REM | Al,Mn,Cr | Sn,Sb,As | Pb,Bi,Se,Te | 类型 | 值 | α+κ+γ | 其他 | |||||
26 | 76.6 | 3.12 | 0.0150 | 0.08 | REM:0.05 | 5.3 | 208 | 39 | (2) | 65.4 | 100 | 0 | 20 | |||
27 | 75.2 | 3.12 | 0.0035 | 0.09 | - | Mn:0.4 | - | - | 26 | 891 | 35 | (3) | 64.2 | 100 | 0 | 30 |
28 | 70.9 | 4.53 | 0.085 | 0.17 | - | Mn:3.6 | - | - | 20 | 533 | 27 | (3) | 61.7 | 95 | 5 | 40 |
29 | 73.3 | 4.02 | 0.0120 | 0.15 | - | Al:0.5Mn:2.7 | -- | -- | 13 | 335 | 27 | (3) | 63.3 | 100 | 0 | 25 |
30 | 75.3 | 3.65 | 0.0160 | 0.10 | - | Al:0.9Mn:0.9 | - | - | 6 | 228 | 37 | (3) | 62.4 | 100 | 0 | 35 |
31 | 75.6 | 3.13 | 0.0240 | 0.10 | C:0.0006 | Cr:0.2 | - | - | 4 | 130 | 31 | (4) | 64.4 | 100 | 0 | 30 |
32 | 74.9 | 2.89 | 0.0035 | 0.11 | - | - | Sn:0.15 | - | 31 | 826 | 26 | (1) | 64.5 | 100 | 0 | 25 |
33 | 78.4 | 3.12 | 0.0140 | 0.08 | - | - | Sn:1.4 | - | 6 | 223 | 39 | (1) | 67.2 | 100 | 0 | 15 |
34 | 78.8 | 3.76 | 0.0035 | 0.13 | - | - | Sb:0.03 | - | 37 | 1074 | 29 | (1) | 65.2 | 100 | 0 | 30 |
35 | 76.5 | 3.11 | 0.0015 | 0.03 | - | - | As:0.13 | - | 20 | 2073 | 104 | (1) | 65.5 | 100 | 0 | 50 |
36 | 76.8 | 3.12 | 0.0230 | 0.08 | - | - | - | Pb:0.08 | 3 | 136 | 39 | (1) | 65.7 | 100 | 0 | 30 |
37 | 76.2 | 3.08 | 0.0125 | 0.07 | - | - | - | Bi:0.06 | 6 | 246 | 44 | (1) | 65.2 | 100 | 0 | 25 |
38 | 75.6 | 2.99 | 0.0180 | 0.05 | - | - | - | Bi:0.3Se:0.3 | 3 | 166 | 60 | (2) | 65.0 | 100 | 0 | 25 |
39 | 76.7 | 3.06 | 0.0180 | 0.12 | - | - | Sn:0.6 | Pb:0.015 | 6 | 170 | 28 | (1) | 65.7 | 100 | 0 | 20 |
40 | 82.3 | 3.80 | 0.0150 | 0.04 | - | Al:1.2 | - | Bi:0.25 | 3 | 253 | 95 | (3) | 66.7 | 100 | 0 | 25 |
41 | 73.2 | 3.82 | 0.0095 | 0.12 | Mg:0.008 | Mn:1.9 | - | Pb:0.19 | (4) | 66.3 | 100 | 0 | 20 | |||
42 | 74.5 | 3.98 | 0.0055 | 0.09 | Mg:0.032 | Al:0.04Mn:2.9 | Sn:0.8 | - | 15 | 727 | 44 | (4) | 66.0 | 100 | 0 | 15 |
43 | 78.8 | 3.22 | 0.0110 | 0.08 | - | Al:1.2 | Sb:0.09 | 7 | 293 | 40 | (3) | 65.1 | 100 | 0 | 15 | |
44 | 74.7 | 3.50 | 0.0180 | 0.09 | - | Al:0.2Mn:1.1 | - | Pb:0.15 | 5 | 194 | 39 | (3) | 64.0 | 100 | 0 | 30 |
No. | 合金化学组成(剩余为Zn和不可避免的杂质)(质量%) | P/Zr | Si/Zr | Si/P | 关系式※ | 相结构的面积比(%) | 平均晶粒径(μm) | ||||||||||
Cu | Si | Zr | P | Mg,B,C,Ti,REM | Al,Mn,Cr | Sn,Sb,As | Pb,Bi,Se,Te | Fe,Ni | 类型 | 值 | α+κ+γ | 其他 | |||||
101 | 70.2 | 4.45 | 0.0100 | 0.08 | - | - | - | - | - | 8.0 | 445 | 56 | (1) | 54.4 | 60 | 40 | 1500 |
102 | 73.0 | 3.98 | 0.0150 | 0.10 | - | - | - | - | - | 6.7 | 265 | 40 | (1) | 58.8 | 65 | 35 | 800 |
103 | 70.3 | 3.08 | 0.0310 | 0.10 | - | - | - | - | - | 3.2 | 99 | 31 | (1) | 59.2 | 60 | 40 | 800 |
104 | 69.3 | 2.64 | 0.0170 | 0.11 | - | - | - | - | - | 6.5 | 155 | 24 | (1) | 59.7 | 70 | 30 | 600 |
105 | 79.5 | 2.10 | 0.0030 | 0.07 | - | - | - | - | - | 23.3 | 700 | 30 | (1) | 71.9 | 95 | 5 | 300 |
106 | 86.0 | 4.12 | 0.0290 | 0.09 | - | - | - | - | - | 3.1 | 142 | 46 | (1) | 71.3 | 100 | 0 | 200 |
107 | 82.5 | 2.56 | 0.0120 | 0.08 | - | - | - | - | - | 6.7 | 213 | 32 | (1) | 73.3 | 100 | 0 | 250 |
108 | 82.7 | 2.25 | 0.0055 | 0.10 | - | - | - | - | - | 4.2 | 93 | 22 | (1) | 74.5 | 100 | 0 | 300 |
109 | 79.8 | 4.05 | - | - | - | - | - | - | - | - | - | - | (1) | 65.6 | 100 | 0 | 2000 |
110 | 76.2 | 3.12 | 0.0003 | 0.09 | - | - | - | - | - | 300 | 10400 | 35 | (1) | 65.0 | 100 | 0 | 500 |
111 | 76.1 | 3.07 | 0.0002 | 0.07 | - | - | - | - | - | 350 | 15350 | 44 | (1) | 65.1 | 100 | 0 | 600 |
112 | 74.7 | 2.95 | 0.0500 | 0.09 | - | - | - | - | - | 1.8 | 59 | 33 | (1) | 64.1 | 100 | 0 | 150 |
113 | 72.8 | 2.35 | 0.1500 | 0.08 | - | - | - | - | - | 0.5 | 16 | 29 | (1) | 65.5 | 100 | 0 | 200 |
114 | 79.3 | 4.05 | 0.3000 | 0.03 | - | - | - | - | - | 0.1 | 14 | 135 | (1) | 66.4 | 100 | 0 | 200 |
115 | 75.6 | 3.18 | 0.0050 | 0.005 | - | - | - | - | - | 1.0 | 636 | 64 | (1) | 64.5 | 100 | 0 | 350 |
116 | 70.2 | 1.70 | 0.0060 | 0.08 | - | - | - | - | - | 13.3 | 283 | 21 | (1) | 64.0 | 95 | 5 | 200 |
117 | 85.8 | 5.50 | 0.0110 | 0.10 | - | - | - | - | - | 9.1 | 500 | 55 | (1) | 66.3 | 100 | 0 | 200 |
118 | 76.6 | 3.11 | 0.0180 | 0.09 | - | - | - | - | Fe:0.55 | 5.0 | 173 | 35 | (1) | 65.4 | 100 | 0 | 400 |
119 | 75.8 | 3.05 | 0.0170 | 0.09 | - | - | - | - | Ni:0.6 | 5.3 | 179 | 34 | (1) | 64.9 | 100 | 0 | 600 |
120 | 70.1 | 2.77 | 0.0180 | 0.08 | - | - | - | - | - | 4.4 | 154 | 35 | (1) | 60.2 | 75 | 25 | 500 |
121 | 72.9 | 3.45 | 0.0150 | 0.15 | - | - | - | - | - | 10.0 | 230 | 23 | (1) | 60.4 | 75 | 25 | 400 |
122 | 76.5 | 3.05 | - | 0.08 | - | - | Sn:0.6 | Pb:0.015 | - | - | - | - | (2) | 65.6 | 100 | 0 | 1500 |
试样号 | 平均晶粒径 | Tatur收缩试验 |
6 | 85μm | 良好 |
9 | 15μm | 良好 |
102 | 800μm | 不良 |
108 | 300μm | 不良 |
109 | 2000μm | 不良 |
110 | 500μm | 合格 |
113 | 200μm | 合格 |
试样号 | 平均晶粒径(μm) | 抗张强度(N/mm2) | 0.2%耐力(N/mm2) | 延伸(%) | 疲劳强度(N/mm2) |
8 | 25(熔融凝固后) | 516 | 257 | 42 | 255 |
9 | 15(熔融凝固后) | 526 | 274 | 42 | 261 |
12 | 25(熔融凝固后) | 520 | 263 | 40 | 257 |
29 | 25(熔融凝固后) | 652 | 345 | 24 | 330 |
39 | 20(熔融凝固后) | 525 | 271 | 30 | 252 |
44 | 30(熔融凝固后) | 605 | 310 | 26 | 285 |
122 | 1500(熔融凝固后) | 388 | 184 | 15 | 159 |
110 | 500(熔融凝固后) | 436 | 181 | 26 | 169 |
110a | 30(热加工后) | 500 | 254 | 37 | 250 |
111 | 600(融熔凝固后) | 433 | 174 | 24 | 155 |
111a | 30(热加工后) | 498 | 251 | 36 | 248 |
112 | 150(熔融凝固后) | 452 | 199 | 30 | 186 |
112a | 20(热加工后) | 524 | 272 | 36 | 258 |
试样号 | 平均晶粒径(μm) | 腐蚀减重(mg/cm2) | 最大腐蚀深度(μm) | 耐应力腐蚀裂纹 |
8 | 25 | 14.8 | 小于10 | ○ |
9 | 15 | 15.2 | 小于10 | ○ |
15 | 50 | 14.1 | 小于10 | ○ |
42 | 15 | 7.9 | 小于10 | ○ |
33 | 15 | 5.6 | 小于10 | ○ |
103 | 800 | 29.2 | 280 | × |
115 | 350 | 18.5 | 180 | △ |
试样号 | 平均晶粒径 | 主切削力 | 切屑的形状 | 表面状态 |
8 | 25μm | 118N | ◎ | ○ |
36 | 30μm | 112N | ◎ | ○ |
39 | 20μm | 114N | ◎ | ○ |
103 | 800μm | 161N | × | △ |
107 | 250μm | 185N | × | △ |
110 | 500μm | 121N | ◎ | △ |
113 | 200μm | 135N | △ | × |
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP233952/2004 | 2004-08-10 | ||
JP2004233952 | 2004-08-10 |
Publications (2)
Publication Number | Publication Date |
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CN1969050A true CN1969050A (zh) | 2007-05-23 |
CN100487148C CN100487148C (zh) | 2009-05-13 |
Family
ID=35839218
Family Applications (7)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005800194114A Active CN100487148C (zh) | 2004-08-10 | 2005-05-02 | 晶粒微细化了的铜基合金铸件 |
CNB2005800194133A Active CN100545280C (zh) | 2004-08-10 | 2005-08-10 | 铜合金 |
CN2005800194129A Active CN1969051B (zh) | 2004-08-10 | 2005-08-10 | 铜合金铸造用中间合金及其铸造方法 |
CNB2005800268372A Expired - Fee Related CN100543160C (zh) | 2004-08-10 | 2005-08-10 | 铜合金铸件及其铸造方法 |
CNB2005800267670A Expired - Fee Related CN100535144C (zh) | 2004-08-10 | 2005-08-10 | 含锡铜合金及其制造方法 |
CNB2005800267914A Expired - Fee Related CN100545281C (zh) | 2004-08-10 | 2005-08-10 | 铜合金铸件及其铸造方法 |
CNB2005800269089A Active CN100543162C (zh) | 2004-08-10 | 2005-08-10 | 在海水中使用的结构物、构成此结构物的线状或棒状铜合金材料及其制造方法 |
Family Applications After (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005800194133A Active CN100545280C (zh) | 2004-08-10 | 2005-08-10 | 铜合金 |
CN2005800194129A Active CN1969051B (zh) | 2004-08-10 | 2005-08-10 | 铜合金铸造用中间合金及其铸造方法 |
CNB2005800268372A Expired - Fee Related CN100543160C (zh) | 2004-08-10 | 2005-08-10 | 铜合金铸件及其铸造方法 |
CNB2005800267670A Expired - Fee Related CN100535144C (zh) | 2004-08-10 | 2005-08-10 | 含锡铜合金及其制造方法 |
CNB2005800267914A Expired - Fee Related CN100545281C (zh) | 2004-08-10 | 2005-08-10 | 铜合金铸件及其铸造方法 |
CNB2005800269089A Active CN100543162C (zh) | 2004-08-10 | 2005-08-10 | 在海水中使用的结构物、构成此结构物的线状或棒状铜合金材料及其制造方法 |
Country Status (19)
Country | Link |
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US (10) | US20070169854A1 (zh) |
EP (9) | EP1777305B1 (zh) |
JP (8) | JP3964930B2 (zh) |
KR (2) | KR100863374B1 (zh) |
CN (7) | CN100487148C (zh) |
AT (7) | ATE482294T1 (zh) |
AU (3) | AU2005256111B2 (zh) |
BR (1) | BRPI0509025B1 (zh) |
CA (5) | CA2563094C (zh) |
CL (1) | CL2012003194A1 (zh) |
DE (3) | DE602005023737D1 (zh) |
DK (1) | DK1777305T3 (zh) |
ES (2) | ES2378874T3 (zh) |
MX (2) | MXPA06010613A (zh) |
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