KR20060103177A - 코팅된 절삭 공구 인서트 - Google Patents
코팅된 절삭 공구 인서트 Download PDFInfo
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- KR20060103177A KR20060103177A KR1020060026495A KR20060026495A KR20060103177A KR 20060103177 A KR20060103177 A KR 20060103177A KR 1020060026495 A KR1020060026495 A KR 1020060026495A KR 20060026495 A KR20060026495 A KR 20060026495A KR 20060103177 A KR20060103177 A KR 20060103177A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
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- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/40—Oxides
- C23C16/403—Oxides of aluminium, magnesium or beryllium
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5025—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with ceramic materials
- C04B41/5027—Oxide ceramics in general; Specific oxide ceramics not covered by C04B41/5029 - C04B41/5051
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/87—Ceramics
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
- C23C14/081—Oxides of aluminium, magnesium or beryllium
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
- C23C14/083—Oxides of refractory metals or yttrium
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/40—Oxides
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/40—Oxides
- C23C16/405—Oxides of refractory metals or yttrium
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
- C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
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- 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
- Y10T428/24967—Absolute thicknesses specified
- Y10T428/24975—No layer or component greater than 5 mils thick
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- 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
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
- Y10T428/264—Up to 3 mils
- Y10T428/265—1 mil or less
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- Chemical Kinetics & Catalysis (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Chemical Vapour Deposition (AREA)
- Drilling Tools (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
Description
Claims (13)
- 상부면(경사면) 및 이 상부면과 교차하여 절삭날을 규정하는 적어도 하나의 여유면을 가지며, 초경합금, 티타늄계 탄질화물 또는 세라믹으로 만들어지며, 다층구조 MX+NX+MX+NX...를 포함하는 경질 코팅으로 코팅되고, 교대로 위치하는 MX 층과 NX 층은 금속산화물을 포함하며, 여기서 금속원소 M 및 N 은 알루미늄, 지르코늄, 티타늄, 하프늄 및 크롬 중에서 선택되는 절삭 공구 인서트에 있어서,상기 다층의 반복 간격은 20 nm 이상이면서 200 nm 미만, 바람직하게는 190 nm 미만, 가장 바람직하게는 175 nm 미만인 것을 특징으로 하는 절삭 공구 인서트.
- 제 1 항에 있어서, 상기 MX 및 NX 층의 두께는 10 -< 100 nm, 바람직하게는 10 ~ 90 nm 이고, 상기 다층의 총 두께는 0.1 ~ 20 ㎛, 바람직하게는 0.1 ~ 12 ㎛ 인 것을 특징으로 하는 절삭 공구 인서트.
- 제 1 항 또는 제 2 항에 있어서, 상기 MX 층은 산화알루미늄이고, 상기 NX 층은 10 부피% 보다 적은 단사정계 산화지르코늄을 가지면서 기본적으로 정방정계 구조인 산화지르코늄인 것을 특징으로 하는 절삭 공구 인서트.
- 제 1 항 또는 제 2 항에 있어서, 상기 MX 층은 산화알루미늄이고, 상기 NX 층은 약 40 ~ 60 부피% 의 단사정계 산화지르코늄을 가지면서 단사정계와 정방정계 의 혼합된 구조인 산화지르코늄인 것을 특징으로 하는 절삭 공구 인서트.
- 제 1 항 또는 제 2 항에 있어서, 상기 MX 층은 산화알루미늄이고, 상기 NX 층은 산화티타늄인 것을 특징으로 하는 절삭 공구 인서트.
- 제 1 항 내지 제 5 항 중 어느 한 항에 있어서, 상기 다층은 0.5 ~ 40 ㎛ 두께를 갖는 Al2O3 층에 증착되는 것을 특징으로 하는 절삭 공구 인서트.
- 제 1 항 내지 제 6 항 중 어느 한 항에 있어서, 상기 다층은 CIE 표준 색 챠트에서 x = 0.2 ± 0.1, y = 0.2 ± 0.1 인 색 좌표에 의해 묘사되는 파란색을 갖는 것을 특징으로 하는 절삭 공구 인서트.
- 제 1 항 내지 제 7 항 중 어느 한 항에 있어서, 상기 여유면에서, TiCxNyOz(x+y+z = 1, x≥0, y≥0, 및 z≥0), 또는 ZrCxNy(x+y = 1, x≥0, 및 y≥0)으로 된 최외곽층, 바람직하게는 TiN, ZrN, TiCxNy (x+y = 1, x≥0, 및 y≥0), 및 TiC 중 적어도 하나로 된 층을 갖고, 상기 다층은 경사면에서의 최외곽층인 것을 특징으로 하는 절삭 공구 인서트.
- 절삭 공구 인서트를 제조하는 방법으로서,상부면 및 이 상부면과 교차하여 절삭날을 규정하는 적어도 하나의 여유면을 가지며, 초경합금, 티타늄계 탄질화물 또는 세라믹으로 만들어진 기재를 MX + NX + MX + NX...의 다층구조를 포함하는 경질 코팅으로 코팅하는 것을 포함하고, 교대로 위치하는 MX 및 NX 층은 금속산화물을 포함하며, 여기서 금속원소 M 및 N은 알루미늄, 지르코늄, 티타늄, 하프늄, 및 크롬 중에서 선택되고, 상기 다층의 반복 두께는 약 20 nm 이상이면서 약 200 nm 보다는 작고, 상기 코팅은 코팅될 기재를 약 950 ~ 약 1050 ℃ 의 온도로 유시시키고 상기 기재를 일종 이상의 금속 할라이드와 수소화 및/또는 산화제를 포함하는 수소 캐리어 가스와 접촉시키고 금속산화물의 핵생성 전의 CVD 반응기 분위기의 산화 포텐셜을 약 5 ppm 이하의 농도인 수증기, H2O 또는 다른 산화종으로 낮은 수준으로 유지시키는 CVD 법에 의해 형성되는 것을 특징으로 하는 절삭 공구 인서트의 제조방법.
- 제 9 항에 있어서, 코팅의 반복 주기는 HCl 및 CO2 가 Ar 및/또는 H2 분위기의 반응기에 우선 주입되고 다음에 대응하는 금속 할라이드가 들어가도록 반응 가스를 도입하여 이루어지는 한 금속산화물의 핵생성으로 시작되고, 반응기에서 금속 할라이드를 비우기 위해 금속 할라이드의 공급을 중단한 후에, 다른 금속산화물에 대해서도 상기 절차를 반복하여 다층의 한 주기를 완료하며, 두 금속산화물의 증착의 전환단계에서 대응 금속 할라이드의 혼합이 일어나지 않는 것을 특징으로 하는 절삭 공구 인서트의 제조방법.
- 제 10 항에 있어서, 금속 할라이드는 AlCl3 및 ZnCl4 이고, 이리하여 α-Al2O3 금속산화물 층 및 정방정계와 단사정계가 혼합된 구조인 ZrO2 금속산화물 층이 교대로 증착되는 것을 특징으로 하는 절삭 공구 인서트의 제조방법.
- 제 9 항에 있어서, 코팅 반복 주기 전체에 걸쳐, 반응기는 반응 가스 HCl, CO2 및 황촉매가 있는 Ar 및/또는 H2 분위기를 포함하고, 서로 다른 두 금속 할라이드를 그 반응기 안에 번갈아가며 주입하여 대응하는 금속산화물 층을 핵생성 및 성장시키고, 서로 다른 두 금속산화물의 증착의 적어도 전환단계에서는, 대응하는 금속 할라이드의 혼합이 일어나는 것을 특징으로 하는 절삭 공구 인서트의 제조방법.
- 제 12 항에 있어서, 금속 할라이드가 AlCl3 및 ZnCl4 이고, 이리하여 α-Al2O3 금속산화물 층 및 기본적으로 정방정계 구조를 갖는 ZrO2 금속산화물 층이 교대로 증착되는 것을 특징으로 하는 절삭 공구 인서트의 제조방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0500648A SE528891C2 (sv) | 2005-03-23 | 2005-03-23 | Skär belagt med ett multiskikt av metaloxid |
SE0500648-1 | 2005-03-23 |
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KR20060103177A true KR20060103177A (ko) | 2006-09-28 |
KR100755771B1 KR100755771B1 (ko) | 2007-09-05 |
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KR1020060026495A KR100755771B1 (ko) | 2005-03-23 | 2006-03-23 | 코팅된 절삭 공구 인서트 |
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US (1) | US7597951B2 (ko) |
EP (1) | EP1705263B1 (ko) |
JP (1) | JP5144021B2 (ko) |
KR (1) | KR100755771B1 (ko) |
CN (1) | CN100591444C (ko) |
AT (1) | ATE451486T1 (ko) |
DE (1) | DE602006010928D1 (ko) |
IL (1) | IL174389A (ko) |
SE (1) | SE528891C2 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US10399321B2 (en) | 2016-09-23 | 2019-09-03 | Samsung Display Co., Ltd. | Apparatus for manufacturing a display device and a method using the same |
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JP4427271B2 (ja) | 2003-04-30 | 2010-03-03 | 株式会社神戸製鋼所 | アルミナ保護膜およびその製造方法 |
SE528929C2 (sv) | 2005-04-18 | 2007-03-20 | Sandvik Intellectual Property | Skär belagt med ett skiktsystem och metod att framställa detta |
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US10399321B2 (en) | 2016-09-23 | 2019-09-03 | Samsung Display Co., Ltd. | Apparatus for manufacturing a display device and a method using the same |
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SE0500648L (sv) | 2006-09-24 |
EP1705263B1 (en) | 2009-12-09 |
JP2006263913A (ja) | 2006-10-05 |
IL174389A0 (en) | 2006-08-01 |
IL174389A (en) | 2010-11-30 |
DE602006010928D1 (de) | 2010-01-21 |
EP1705263A1 (en) | 2006-09-27 |
ATE451486T1 (de) | 2009-12-15 |
KR100755771B1 (ko) | 2007-09-05 |
SE528891C2 (sv) | 2007-03-06 |
JP5144021B2 (ja) | 2013-02-13 |
CN100591444C (zh) | 2010-02-24 |
CN1836811A (zh) | 2006-09-27 |
US7597951B2 (en) | 2009-10-06 |
US20060222894A1 (en) | 2006-10-05 |
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