KR20010109337A - 구조 및 비구조 섬유를 포함하는 복합재 - Google Patents
구조 및 비구조 섬유를 포함하는 복합재 Download PDFInfo
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- KR20010109337A KR20010109337A KR1020017012459A KR20017012459A KR20010109337A KR 20010109337 A KR20010109337 A KR 20010109337A KR 1020017012459 A KR1020017012459 A KR 1020017012459A KR 20017012459 A KR20017012459 A KR 20017012459A KR 20010109337 A KR20010109337 A KR 20010109337A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/08—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
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- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/06—Fibrous reinforcements only
- B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
- B29C70/081—Combinations of fibres of continuous or substantial length and short fibres
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- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/06—Fibrous reinforcements only
- B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
- B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/12—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by the relative arrangement of fibres or filaments of different layers, e.g. the fibres or filaments being parallel or perpendicular to each other
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/245—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/04—Impregnation, embedding, or binder material
- B32B2260/046—Synthetic resin
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0253—Polyolefin fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0276—Polyester fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/08—Reinforcements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2363/00—Epoxy resins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2398/00—Unspecified macromolecular compounds
- B32B2398/10—Thermosetting resins
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
- Developing Agents For Electrophotography (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
Description
실시예 | 산물 | %용적비구조 성분 | 구조 성분 |
실시예 4 | (F-394) | 22-23 | 유리/폴리프로필렌/폴리에스테르 |
실시예 5 | (F-404) | 41 | 유리/폴리에스테르 |
실시예 6 | (F-384) | 22-23 | 유리/폴리프로필렌/폴리에스테르 |
실시예 7 | (F-389) | 25 | 유리/폴리에스테르 |
Claims (25)
- 구조 섬유 및 (비구조 열가소성 섬유를 포함하는) 강화 첨가제를 포함하는 구조 성분과, 비-열가소성 물질을 포함하는 수지 성분을 포함하는 복합재에 있어서, 구조 성분이 구조 섬유와 열가소성 섬유로부터 형성된 프리폼인 복합재.
- 제 1 항에 있어서, 수지 성분이 열경화성 수지 조성물인 복합재.
- 제 1 항 또는 제 2 항에 있어서, 수지 성분이 낮은 점도의 열경화성 수지 조성물인 복합재.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서, 복합재에서 강화 첨가제의 용적%가 2% 이상 30% 이하인 복합재.
- 제 1 항 내지 제 4 항 중 어느 한 항에 있어서, 강화 첨가제의 용적이 5% 이상 내지 25% 이하인 복합재.
- 제 1 항 내지 제 5 항 중 어느 한 항에 있어서, 강화 첨가제의 용적이 10% 이상 20% 이하인 복합재.
- 제 1 항 내지 제 6 항 중 어느 한 항에 있어서, 구조 보강재 성분이 복수 개의 방직층 형태로 제공되고 적어도 하나의 (직물 또는 부직물의 박층을 포함하는) 베일이 한쌍의 이웃한 층 사이에 제공되는 복합재.
- 제 1 항 내지 제 7 항 중 어느 한 항에 있어서, 프리폼에서 구조 섬유의 용적 비율이 적어도 65%인 복합재.
- 액체 복합재 성형에 의한 복합재의 제조에서 구조 섬유와 비구조 열가소성 섬유로부터 형성된 프리폼을 포함하는 구조 보강재의 용도.
- 구조 섬유와 비구조 열가소성 섬유로부터 형성된 프리폼을 포함하는 복합재에 사용하기 위한 구조 보강재에 있어서, 프리폼에서 구조 섬유의 용적 비율이 적어도 65%인 구조 보강재.
- 제 10 항에 있어서, 적어도 약간의 열가소성 섬유가 반결정질인 구조 보강재.
- 제 10 항 또는 제 11 항에 있어서, 수지 경화제를 추가로 포함하는 구조 보강재.
- 제 12 항에 있어서, 경화제가 온도 활성인 구조 보강재.
- 제 10 항 내지 제 13 항 중 어느 한 항에 있어서, 프리폼이 방직층을 포함하고 보강 성분이 이웃한 한쌍의 층들사이에 적어도 하나의 베일을 부가적으로 포함하며, 베일이 직물 또는 부직물의 박층으로부터 형성되는 구조 보강재.
- 제 14 항에 있어서, 베일이 열가소성 섬유를 포함하는 구조 보강재.
- 제 14 항 또는 제 15 항에 있어서, 결합재가 베일위 또는 안에 분포되는 구조 보강재.
- 제 14 항 내지 제 16 항 중 어느 한 항에 있어서, 베일이 섬유보다 수지에 대해 보다 큰 흡수 속도를 가지는 구조 보강재.
- 제 10 항 내지 제 17 항 중 어느 한 항에 있어서, 프리폼이 구조 섬유와 열가소성 섬유의 혼합 하이브리드 야안 또는 구조 섬유의 야안과 열가소성 섬유의 야안을 포함하는 방직물을 포함하는 구조 보강재.
- 구조 성분을 제공하기 위해 구조 섬유와 비구조 열가소성 섬유로부터 프리폼을 형성하고, 액체 수지를 구조 성분 안으로 주입하거나 유입시킨 다음 액체 수지 성분을 경화시키는 단계를 포함하는 복합재의 제조방법.
- 제 19 항에 있어서, 수지 경화제를 수지 성분에 앞서 구조 성분에 첨가하는 방법.
- 제 20 항에 있어서, 경화제를 제 1 온도에서 용융되는 물질에 캡슐화시키고 경화 단계가 제 1 온도로 온도를 상승시켜 경화제를 활성화시키는 과정을 수반하는 방법.
- 제 19 항 내지 제 21 항 중 어느 한 항에 있어서, 경화 단계를 열가소성 섬유의 용융점 아래의 온도에서 최소한 부분적으로 수행하는 방법.
- 제 19 항 내지 제 22 항 중 어느 한 항에 있어서, 프리폼이 층들에 제공되는 방직물을 포함하고 직물 또는 부직물의 박층을 포함하는 베일을 수지 첨가 이전에 적어도 이웃한 한쌍의 층들 사이에 제공하는 방법.
- 제 23 항에 있어서, 베일 위 또는 안에 결합재를 분포시키는 단계를 포함하는 방법.
- 제 19 항 내지 제 24 항 중 어느 한 항에 있어서, 수지 주입 공정이 수지 전달 성형 또는 복합재 수지 주입 성형인 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9907204.3 | 1999-03-30 | ||
GBGB9907204.3A GB9907204D0 (en) | 1999-03-30 | 1999-03-30 | A composite |
Publications (2)
Publication Number | Publication Date |
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KR20010109337A true KR20010109337A (ko) | 2001-12-08 |
KR100679373B1 KR100679373B1 (ko) | 2007-02-05 |
Family
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Application Number | Title | Priority Date | Filing Date |
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KR1020017012459A KR100679373B1 (ko) | 1999-03-30 | 2000-03-30 | 구조 및 비구조 섬유를 포함하는 복합재 |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP1171288B1 (ko) |
JP (1) | JP5153035B2 (ko) |
KR (1) | KR100679373B1 (ko) |
CN (1) | CN1106931C (ko) |
AT (1) | ATE294703T1 (ko) |
AU (1) | AU769069B2 (ko) |
BR (1) | BR0009364A (ko) |
CA (1) | CA2366584C (ko) |
DE (1) | DE60019915T9 (ko) |
ES (1) | ES2241590T3 (ko) |
GB (1) | GB9907204D0 (ko) |
NO (1) | NO326232B1 (ko) |
WO (1) | WO2000058083A1 (ko) |
Cited By (1)
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KR20150096484A (ko) * | 2012-12-20 | 2015-08-24 | 사이텍 인더스트리스 인코포레이티드 | 형태성형된 프리폼을 형성하기 위한 방법 |
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ES2387333T3 (es) | 2002-07-18 | 2012-09-20 | Mitsubishi Rayon Co., Ltd. | Preimpregnado, material intermedio para moldeado de FRP, y procedimientos de producción para el mismo, y procedimientos de producción para material compuesto reforzado con fibras |
KR100814861B1 (ko) | 2004-04-30 | 2008-03-20 | (주)삼박 | 열가소성 복합 판재를 이용하여 제조된 물품 |
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US10618227B2 (en) | 2006-03-25 | 2020-04-14 | Hexcel Composites, Ltd. | Structured thermoplastic in composite interleaves |
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GB2451136B (en) * | 2007-07-20 | 2012-11-28 | Umeco Structural Materials Derby Ltd | Thermoset resin fibres |
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CN103552170B (zh) * | 2013-10-25 | 2016-03-23 | 中航复合材料有限责任公司 | 一种热塑性树脂纤维单向带增韧单向预浸料的制备方法 |
FR3073774B1 (fr) * | 2017-11-22 | 2019-11-15 | Hexcel Reinforcements | Materiau de renfort comprenant une couche poreuse en un polymere thermoplastique partiellement reticule et procedes associes |
US11305859B2 (en) * | 2018-03-28 | 2022-04-19 | The Boeing Company | Method for forming a composite structure |
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CN112440488A (zh) * | 2019-08-27 | 2021-03-05 | 科展材料科技股份有限公司 | 复合材料的制造方法 |
FR3108057B1 (fr) | 2020-03-11 | 2023-01-06 | Hexcel Reinforcements | Matériau de renfort à fils de carbone torsadés pour la constitution de pièces composites, procédés et utilisation |
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FR3128399A1 (fr) | 2021-10-21 | 2023-04-28 | Hexcel Reinforcements | Procédé de fabrication de pièces composites à partir d’un matériau de renfort comprenant une couche poreuse en un polymère thermoplastique réactif et d’une résine thermodurcissable |
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CN116396093B (zh) * | 2023-01-11 | 2024-07-23 | 合肥富维康新材料科技有限公司 | 一种大尺寸复杂形状MI-SiC-SiC构件的熔融渗硅方法 |
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JP3065683B2 (ja) * | 1991-03-20 | 2000-07-17 | 三菱レイヨン株式会社 | プリプレグ |
JP3065685B2 (ja) * | 1991-03-20 | 2000-07-17 | 三菱レイヨン株式会社 | プリプレグの製造方法 |
JP3065686B2 (ja) * | 1991-03-20 | 2000-07-17 | 三菱レイヨン株式会社 | プリプレグ |
JP3065687B2 (ja) * | 1991-03-20 | 2000-07-17 | 三菱レイヨン株式会社 | プリプレグの製造法 |
JP3065684B2 (ja) * | 1991-03-20 | 2000-07-17 | 三菱レイヨン株式会社 | プリプレグ |
CA2056034C (en) * | 1990-11-29 | 2001-04-17 | Toshihiro Hattori | Prepregs, process for producing the same and laminates produced with the same |
US5251414A (en) * | 1992-03-16 | 1993-10-12 | Duke Darryl A | Energy absorbing composite and reinforcing core |
JPH0633329A (ja) * | 1992-07-09 | 1994-02-08 | Mitsubishi Rayon Co Ltd | 補強用混合繊維及びそれを用いたプリプレグ |
JP3387100B2 (ja) * | 1993-01-14 | 2003-03-17 | 東レ株式会社 | プリプレグ,その製造方法および積層複合体 |
EP0632087B1 (en) * | 1993-01-14 | 1999-08-18 | Toray Industries, Inc. | Prepreg, method of manufacturing the same, and laminated composite |
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1999
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KR20150096484A (ko) * | 2012-12-20 | 2015-08-24 | 사이텍 인더스트리스 인코포레이티드 | 형태성형된 프리폼을 형성하기 위한 방법 |
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NO326232B1 (no) | 2008-10-20 |
ES2241590T3 (es) | 2005-11-01 |
DE60019915T2 (de) | 2006-03-02 |
CN1106931C (zh) | 2003-04-30 |
NO20014713D0 (no) | 2001-09-28 |
WO2000058083A9 (en) | 2001-10-04 |
EP1171288B1 (en) | 2005-05-04 |
AU769069B2 (en) | 2004-01-15 |
NO20014713L (no) | 2001-10-30 |
CN1344205A (zh) | 2002-04-10 |
BR0009364A (pt) | 2002-01-08 |
AU3567600A (en) | 2000-10-16 |
CA2366584A1 (en) | 2000-10-05 |
GB9907204D0 (en) | 1999-05-26 |
KR100679373B1 (ko) | 2007-02-05 |
CA2366584C (en) | 2010-01-12 |
WO2000058083A1 (en) | 2000-10-05 |
EP1171288A1 (en) | 2002-01-16 |
DE60019915T9 (de) | 2006-06-22 |
ATE294703T1 (de) | 2005-05-15 |
DE60019915D1 (de) | 2005-06-09 |
JP5153035B2 (ja) | 2013-02-27 |
JP2002539992A (ja) | 2002-11-26 |
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