DE69527801D1 - Ultrahochfeste stähle und verfahren zu deren herstellung - Google Patents
Ultrahochfeste stähle und verfahren zu deren herstellungInfo
- Publication number
- DE69527801D1 DE69527801D1 DE69527801T DE69527801T DE69527801D1 DE 69527801 D1 DE69527801 D1 DE 69527801D1 DE 69527801 T DE69527801 T DE 69527801T DE 69527801 T DE69527801 T DE 69527801T DE 69527801 D1 DE69527801 D1 DE 69527801D1
- Authority
- DE
- Germany
- Prior art keywords
- ultra
- production
- strength steels
- steels
- strength
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
-
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/02—Hardening by precipitation
-
- 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
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0226—Hot rolling
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/002—Bainite
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/003—Cementite
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/004—Dispersions; Precipitations
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
-
- 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
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
- C21D7/10—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars
- C21D7/12—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars by expanding tubular bodies
-
- 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
- C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/349,857 US5545269A (en) | 1994-12-06 | 1994-12-06 | Method for producing ultra high strength, secondary hardening steels with superior toughness and weldability |
PCT/US1995/015724 WO1996017964A1 (en) | 1994-12-06 | 1995-12-01 | Ultra-high strength steels and method thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69527801D1 true DE69527801D1 (de) | 2002-09-19 |
DE69527801T2 DE69527801T2 (de) | 2003-01-16 |
Family
ID=23374261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69527801T Expired - Lifetime DE69527801T2 (de) | 1994-12-06 | 1995-12-01 | Ultrahochfeste stähle und verfahren zu deren herstellung |
Country Status (10)
Country | Link |
---|---|
US (2) | US5545269A (de) |
EP (1) | EP0796352B1 (de) |
JP (1) | JP3990724B2 (de) |
CN (1) | CN1075117C (de) |
BR (1) | BR9509968A (de) |
CA (1) | CA2207382C (de) |
DE (1) | DE69527801T2 (de) |
RU (1) | RU2152450C1 (de) |
UA (1) | UA44290C2 (de) |
WO (1) | WO1996017964A1 (de) |
Families Citing this family (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5900075A (en) * | 1994-12-06 | 1999-05-04 | Exxon Research And Engineering Co. | Ultra high strength, secondary hardening steels with superior toughness and weldability |
CA2230396C (en) * | 1997-02-25 | 2001-11-20 | Sumitomo Metal Industries, Ltd. | High-toughness, high-tensile-strength steel and method of manufacturing the same |
JPH10237583A (ja) | 1997-02-27 | 1998-09-08 | Sumitomo Metal Ind Ltd | 高張力鋼およびその製造方法 |
US20030136476A1 (en) * | 1997-03-07 | 2003-07-24 | O'hara Randy | Hydrogen-induced-cracking resistant and sulphide-stress-cracking resistant steel alloy |
TW396254B (en) * | 1997-06-20 | 2000-07-01 | Exxon Production Research Co | Pipeline distribution network systems for transportation of liquefied natural gas |
TW359736B (en) * | 1997-06-20 | 1999-06-01 | Exxon Production Research Co | Systems for vehicular, land-based distribution of liquefied natural gas |
DZ2528A1 (fr) * | 1997-06-20 | 2003-02-01 | Exxon Production Research Co | Conteneur pour le stockage de gaz natural liquéfiesous pression navire et procédé pour le transport de gaz natural liquéfié sous pression et système de traitement de gaz natural pour produire du gaz naturel liquéfié sous pression. |
TW444109B (en) | 1997-06-20 | 2001-07-01 | Exxon Production Research Co | LNG fuel storage and delivery systems for natural gas powered vehicles |
DE69821954T2 (de) * | 1997-07-28 | 2004-12-09 | Exxonmobil Upstream Research Co., Houston | Ultra-hochfeste, schweissbare, borenthaltende stähle mit ausgezeichneter zähigkeit |
CA2295881C (en) * | 1997-07-28 | 2005-10-18 | Nippon Steel Corporation | Method for producing ultra-high strength, weldable steels with superior toughness |
RU2215813C2 (ru) | 1997-07-28 | 2003-11-10 | Эксонмобил Апстрим Рисерч Компани | Низколегированная, практически не содержащая бора сталь |
KR100375086B1 (ko) | 1997-07-28 | 2003-03-28 | 닛폰 스틸 가부시키가이샤 | 초저온 인성이 탁월한 초고강도 용접성 강판 및 이의 제조방법 |
DZ2530A1 (fr) | 1997-12-19 | 2003-02-01 | Exxon Production Research Co | Procédé de préparation d'une tôle d'acier cette tôle d'acier et procédé pour renforcer la resistanceà la propagation des fissures d'une tôle d'acier. |
US6254698B1 (en) * | 1997-12-19 | 2001-07-03 | Exxonmobile Upstream Research Company | Ultra-high strength ausaged steels with excellent cryogenic temperature toughness and method of making thereof |
DZ2527A1 (fr) * | 1997-12-19 | 2003-02-01 | Exxon Production Research Co | Pièces conteneurs et canalisations de traitement aptes à contenir et transporter des fluides à des températures cryogéniques. |
TW459052B (en) * | 1997-12-19 | 2001-10-11 | Exxon Production Research Co | Ultra-high strength steels with excellent cryogenic temperature toughness |
DZ2531A1 (fr) * | 1997-12-19 | 2003-02-08 | Exxon Production Research Co | Procédé de préparation d'une tôle d'acier double phase cette tôle et procédé pour renforcer la résistance à la propagation des fissures. |
US6159312A (en) * | 1997-12-19 | 2000-12-12 | Exxonmobil Upstream Research Company | Ultra-high strength triple phase steels with excellent cryogenic temperature toughness |
WO2000003042A1 (en) * | 1998-07-10 | 2000-01-20 | Ipsco Inc. | Method and apparatus for producing martensite- or bainite-rich steel using steckel mill and controlled cooling |
JP3562353B2 (ja) * | 1998-12-09 | 2004-09-08 | 住友金属工業株式会社 | 耐硫化物応力腐食割れ性に優れる油井用鋼およびその製造方法 |
TNSN99233A1 (fr) * | 1998-12-19 | 2001-12-31 | Exxon Production Research Co | Aciers de haute resistance avec excellente tenacite de temperature cryogenique |
CZ293084B6 (cs) * | 1999-05-17 | 2004-02-18 | Jinpo Plus A. S. | Ocele pro žárupevné a vysokopevné tvářené součásti, obzvláště trubky, plechy a výkovky |
JP3514182B2 (ja) | 1999-08-31 | 2004-03-31 | 住友金属工業株式会社 | 高温強度と靱性に優れた低Crフェライト系耐熱鋼およびその製造方法 |
US6315946B1 (en) * | 1999-10-21 | 2001-11-13 | The United States Of America As Represented By The Secretary Of The Navy | Ultra low carbon bainitic weathering steel |
US6774185B2 (en) | 2001-04-04 | 2004-08-10 | Bridgestone Corporation | Metal hydroxide filled rubber compositions and tire components |
JP3846246B2 (ja) | 2001-09-21 | 2006-11-15 | 住友金属工業株式会社 | 鋼管の製造方法 |
US6852175B2 (en) * | 2001-11-27 | 2005-02-08 | Exxonmobil Upstream Research Company | High strength marine structures |
JP2005525509A (ja) | 2001-11-27 | 2005-08-25 | エクソンモービル アップストリーム リサーチ カンパニー | 天然ガス車両のためのcng貯蔵及び送出システム |
WO2003066921A1 (fr) * | 2002-02-07 | 2003-08-14 | Jfe Steel Corporation | Tole d'acier haute resistance et procede de production |
CA2378934C (en) | 2002-03-26 | 2005-11-15 | Ipsco Inc. | High-strength micro-alloy steel and process for making same |
US7220325B2 (en) * | 2002-04-03 | 2007-05-22 | Ipsco Enterprises, Inc. | High-strength micro-alloy steel |
RU2241780C1 (ru) * | 2003-12-30 | 2004-12-10 | Закрытое акционерное общество Научно-производственное объединение "ПОЛИМЕТАЛЛ" | Сталь |
RU2252972C1 (ru) * | 2004-06-07 | 2005-05-27 | Закрытое акционерное общество Научно-производственное объединение "ПОЛИМЕТАЛЛ" | Труба для нефте-, газо- и продуктопроводов и способ ее производства |
US20070068607A1 (en) * | 2005-09-29 | 2007-03-29 | Huff Philip A | Method for heat treating thick-walled forgings |
US8118949B2 (en) * | 2006-02-24 | 2012-02-21 | GM Global Technology Operations LLC | Copper precipitate carburized steels and related method |
EP1832667A1 (de) | 2006-03-07 | 2007-09-12 | ARCELOR France | Herstellungsverfahren von Stahlblechen mit hoher Festigkeit, Duktilität sowie Zähigkeit und so hergestellte Bleche. |
JP5033345B2 (ja) | 2006-04-13 | 2012-09-26 | 臼井国際産業株式会社 | 燃料噴射管用鋼管 |
KR100851189B1 (ko) * | 2006-11-02 | 2008-08-08 | 주식회사 포스코 | 저온인성이 우수한 초고강도 라인파이프용 강판 및 그제조방법 |
JP5442456B2 (ja) * | 2007-02-27 | 2014-03-12 | エクソンモービル アップストリーム リサーチ カンパニー | 軸方向の大きい塑性歪みに適応する炭素鋼構造およびパイプライン中の耐食合金溶接部 |
US20090301613A1 (en) | 2007-08-30 | 2009-12-10 | Jayoung Koo | Low Yield Ratio Dual Phase Steel Linepipe with Superior Strain Aging Resistance |
DE102007058222A1 (de) * | 2007-12-03 | 2009-06-04 | Salzgitter Flachstahl Gmbh | Stahl für hochfeste Bauteile aus Bändern, Blechen oder Rohren mit ausgezeichneter Umformbarkeit und besonderer Eignung für Hochtemperatur-Beschichtungsverfahren |
JP2009235460A (ja) * | 2008-03-26 | 2009-10-15 | Sumitomo Metal Ind Ltd | 耐震性能及び溶接熱影響部の低温靭性に優れた高強度uoe鋼管 |
US8715432B2 (en) | 2008-03-31 | 2014-05-06 | Nippon Steel & Sumitomo Metal Corporation | Fire-resistant steel superior in weld joint reheat embrittlement resistance and toughness and method of production of same |
US8808471B2 (en) * | 2008-04-11 | 2014-08-19 | Questek Innovations Llc | Martensitic stainless steel strengthened by copper-nucleated nitride precipitates |
US10351922B2 (en) | 2008-04-11 | 2019-07-16 | Questek Innovations Llc | Surface hardenable stainless steels |
EP2123786A1 (de) * | 2008-05-21 | 2009-11-25 | ArcelorMittal France | Verfahren zur Herstellung von kalt gewalzten Zweiphasen-Stahlblechen mit sehr hoher Festigkeit und so hergestellte Bleche |
US7931758B2 (en) * | 2008-07-28 | 2011-04-26 | Ati Properties, Inc. | Thermal mechanical treatment of ferrous alloys, and related alloys and articles |
JP5712484B2 (ja) * | 2008-12-26 | 2015-05-07 | Jfeスチール株式会社 | 溶接熱影響部および母材部の耐延性き裂発生特性に優れた鋼材およびその製造方法。 |
DE102009060256A1 (de) * | 2009-12-23 | 2011-06-30 | SMS Siemag AG, 40237 | Verfahren zum Warmwalzen einer Bramme und Warmwalzwerk |
EP2532765B1 (de) * | 2010-02-04 | 2020-01-15 | Nippon Steel Corporation | Hochfestes geschweisstes stahlrohr und verfahren zu dessen herstellung |
CN102400063A (zh) * | 2010-09-15 | 2012-04-04 | 鞍钢股份有限公司 | 屈服强度550Mpa的超高强船体及海洋平台用钢及其生产方法 |
RU2442830C1 (ru) * | 2010-10-08 | 2012-02-20 | Федеральное государственное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" | Способ производства высокопрочных стальных фабрикатов |
US9403242B2 (en) | 2011-03-24 | 2016-08-02 | Nippon Steel & Sumitomo Metal Corporation | Steel for welding |
CA2843588C (en) * | 2011-08-09 | 2018-02-20 | Nippon Steel & Sumitomo Metal Corporation | High yield ratio hot rolled steel sheet which has excellent low temperature impact energy absorption and haz softening resistance and method of production of same |
KR101095911B1 (ko) | 2011-09-29 | 2011-12-21 | 한국기계연구원 | 저온인성이 우수한 용접성 초고강도강 |
US20150368736A1 (en) * | 2013-01-24 | 2015-12-24 | Jfe Steel Corporation | Hot-rolled steel sheet for high strength linepipe |
US20150368737A1 (en) * | 2013-01-24 | 2015-12-24 | Jfe Steel Corporation | Hot-rolled steel sheet for high strength linepipe having tensile strength of 540 mpa or more |
US9493855B2 (en) | 2013-02-22 | 2016-11-15 | The Nanosteel Company, Inc. | Class of warm forming advanced high strength steel |
JP5608280B1 (ja) * | 2013-10-21 | 2014-10-15 | 大同工業株式会社 | チェーン用軸受部、その製造方法、及びそれを用いたチェーン |
JP2017509802A (ja) * | 2014-02-24 | 2017-04-06 | ザ・ナノスティール・カンパニー・インコーポレーテッド | 温間成形可能な新たなクラスの高性能高強度鋼 |
US9850553B2 (en) | 2014-07-22 | 2017-12-26 | Roll Forming Corporation | System and method for producing a hardened and tempered structural member |
RU2629420C1 (ru) * | 2016-05-30 | 2017-08-29 | Публичное акционерное общество "Северсталь" (ПАО "Северсталь") | Способ производства высокопрочного проката повышенной хладостойкости |
WO2017208329A1 (ja) * | 2016-05-31 | 2017-12-07 | 新日鐵住金株式会社 | 低温靭性に優れた高張力鋼板 |
CN112375973B (zh) * | 2020-10-26 | 2022-12-20 | 佛山科学技术学院 | 一种用于建筑幕墙工程的高强钢结构件及其热处理工艺 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3860456A (en) * | 1973-05-31 | 1975-01-14 | United States Steel Corp | Hot-rolled high-strength low-alloy steel and process for producing same |
JPS57134514A (en) * | 1981-02-12 | 1982-08-19 | Kawasaki Steel Corp | Production of high-tensile steel of superior low- temperature toughness and weldability |
JPS59100214A (ja) * | 1982-11-29 | 1984-06-09 | Nippon Kokan Kk <Nkk> | 厚肉高張力鋼の製造方法 |
JPS6299438A (ja) * | 1985-10-24 | 1987-05-08 | Nippon Kokan Kk <Nkk> | 不安定破壊伝播停止能力を有する耐摩耗性高性能レ−ル |
JP2870830B2 (ja) * | 1989-07-31 | 1999-03-17 | 日本鋼管株式会社 | 耐hic特性に優れた高張力高靭性鋼板の製造方法 |
JPH0681078A (ja) * | 1992-07-09 | 1994-03-22 | Sumitomo Metal Ind Ltd | 低降伏比高強度鋼材およびその製造方法 |
US5310431A (en) * | 1992-10-07 | 1994-05-10 | Robert F. Buck | Creep resistant, precipitation-dispersion-strengthened, martensitic stainless steel and method thereof |
US5454883A (en) * | 1993-02-02 | 1995-10-03 | Nippon Steel Corporation | High toughness low yield ratio, high fatigue strength steel plate and process of producing same |
-
1994
- 1994-12-06 US US08/349,857 patent/US5545269A/en not_active Expired - Lifetime
-
1995
- 1995-01-12 UA UA97062659A patent/UA44290C2/uk unknown
- 1995-06-07 US US08/483,347 patent/US5876521A/en not_active Expired - Lifetime
- 1995-12-01 DE DE69527801T patent/DE69527801T2/de not_active Expired - Lifetime
- 1995-12-01 BR BR9509968A patent/BR9509968A/pt not_active IP Right Cessation
- 1995-12-01 CA CA002207382A patent/CA2207382C/en not_active Expired - Fee Related
- 1995-12-01 RU RU97111868/02A patent/RU2152450C1/ru not_active IP Right Cessation
- 1995-12-01 WO PCT/US1995/015724 patent/WO1996017964A1/en active IP Right Grant
- 1995-12-01 CN CN95196660A patent/CN1075117C/zh not_active Expired - Fee Related
- 1995-12-01 JP JP51768896A patent/JP3990724B2/ja not_active Expired - Fee Related
- 1995-12-01 EP EP95942979A patent/EP0796352B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2207382A1 (en) | 1996-06-13 |
DE69527801T2 (de) | 2003-01-16 |
CA2207382C (en) | 2007-11-20 |
UA44290C2 (uk) | 2002-02-15 |
CN1075117C (zh) | 2001-11-21 |
RU2152450C1 (ru) | 2000-07-10 |
JP3990724B2 (ja) | 2007-10-17 |
EP0796352A4 (de) | 1998-10-07 |
EP0796352B1 (de) | 2002-08-14 |
CN1168700A (zh) | 1997-12-24 |
MX9703873A (es) | 1997-09-30 |
US5545269A (en) | 1996-08-13 |
JPH10509768A (ja) | 1998-09-22 |
US5876521A (en) | 1999-03-02 |
BR9509968A (pt) | 1997-11-25 |
WO1996017964A1 (en) | 1996-06-13 |
EP0796352A1 (de) | 1997-09-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69527801D1 (de) | Ultrahochfeste stähle und verfahren zu deren herstellung | |
DE69720523D1 (de) | Polyolefin-polyethylenoxid-mischungen und verfahren zu deren herstellung | |
DE69523596T2 (de) | Verbesserte verbundwerkstoffe und verfahren zu deren herstellung | |
DE59502879D1 (de) | Ausweiskarte und verfahren zu deren herstellung | |
DE69311107T2 (de) | Ineinandergreifendes befestigungselement und verfahren zu deren herstellung | |
DE69532895D1 (de) | Biomaterial und verfahren zu dessen herstellung | |
DE69635345D1 (de) | Kautschukzusammensetzung und verfahren zu deren herstellung | |
DE59603890D1 (de) | Bürste und verfahren zu deren herstellung | |
DE69705538T2 (de) | Abrasive gegenstände und verfahren zu deren herstellung | |
DE69511714D1 (de) | Fahrzeugfenster und verfahren zu dessen herstellung | |
DE69504892T2 (de) | Mischelement und Verfahren zu dessen Herstellung | |
DE69530312D1 (de) | Stabiles lycopin konzentrat und verfahren zu seiner herstellung | |
DE69424433D1 (de) | Leichtgewicht-schusswiderstandsfähige gewebe und verfahren zu deren herstellung | |
DE69912160D1 (de) | Hochfeste polyethylenfasern und verfahren zu deren herstellung | |
DE69503332D1 (de) | Gleitstück und verfahren zu dessen herstellung | |
DE69608359T2 (de) | Hexaazaisowurtzitan-derivate und verfahren zu deren herstellung | |
DE69411167D1 (de) | Klebverbindung und verfahren zu deren herstellung | |
DE69516013D1 (de) | Kettenrad und verfahren zu dessen herstellung | |
DE69708336D1 (de) | Luftreifen und verfahren zu deren herstellung | |
DE69422709T2 (de) | Längliche zinkoxydpartikel und verfahren zu deren herstellung | |
DE69610481D1 (de) | Prostaglandine und verfahren zu deren herstellung | |
DE69620593T2 (de) | Hexacyclische camptothecinanaloga und verfahren zu deren herstellung | |
DE59406843D1 (de) | Plastisch verformbares flächiges gebilde und verfahren zu deren herstellung | |
DE69615197D1 (de) | Befestigungsvorrichtung und verfahren zu deren herstellung | |
DE69506528T2 (de) | Propylenpolymere und verfahren zu deren herstellung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8365 | Fully valid after opposition proceedings |