FI103344B1 - Syndiotaktinen polypropyleeni - Google Patents
Syndiotaktinen polypropyleeniInfo
- Publication number
- FI103344B1 FI103344B1 FI893139A FI893139A FI103344B1 FI 103344 B1 FI103344 B1 FI 103344B1 FI 893139 A FI893139 A FI 893139A FI 893139 A FI893139 A FI 893139A FI 103344 B1 FI103344 B1 FI 103344B1
- Authority
- FI
- Finland
- Prior art keywords
- syndiotactic polypropylene
- dyads
- racemic
- polymer
- microstructure
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—Propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
- C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
- C08F4/65927—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22000688A | 1988-07-15 | 1988-07-15 | |
US22000688 | 1988-07-15 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI893139A0 FI893139A0 (fi) | 1989-06-28 |
FI893139A FI893139A (fi) | 1990-01-16 |
FI103344B1 true FI103344B1 (fi) | 1999-06-15 |
FI103344B FI103344B (fi) | 1999-06-15 |
Family
ID=22821662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI893139A FI103344B (fi) | 1988-07-15 | 1989-06-28 | Syndiotaktinen polypropyleeni |
Country Status (15)
Country | Link |
---|---|
US (1) | US5476914A (fi) |
EP (1) | EP0351391B1 (fi) |
JP (1) | JP2824082B2 (fi) |
KR (2) | KR100197327B1 (fi) |
CN (1) | CN1039812A (fi) |
AT (1) | ATE133426T1 (fi) |
AU (1) | AU626090B2 (fi) |
CA (1) | CA1338299C (fi) |
CZ (1) | CZ281197B6 (fi) |
DD (1) | DD285607A5 (fi) |
DE (1) | DE68925501T2 (fi) |
ES (1) | ES2081860T3 (fi) |
FI (1) | FI103344B (fi) |
NO (1) | NO179950C (fi) |
SK (1) | SK365489A3 (fi) |
Families Citing this family (81)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100197327B1 (ko) * | 1988-07-15 | 1999-06-15 | 치어즈 엠. 노우드 | 신디오택틱 폴리프로필렌 |
ES2074570T3 (es) * | 1989-04-11 | 1995-09-16 | Mitsui Toatsu Chemicals | Procedimiento para la preparacion de polipropileno sindotactico. |
DE69029620T2 (de) * | 1989-08-25 | 1997-08-07 | Mitsui Toatsu Chemicals | Neue Polypropylen-Faser und Verfahren zur Herstellung |
US6156846A (en) * | 1989-11-28 | 2000-12-05 | Idemitsu Petrochemical Co., Ltd. | Flexible polypropylene resins, propylene bases elastomer compositions and process for production of olefin polymers |
WO1991015523A1 (fr) * | 1990-04-09 | 1991-10-17 | Mitsui Toatsu Chemicals, Incorporated | Copolymere de propylene |
IT1249008B (it) * | 1990-06-27 | 1995-02-11 | Himont Inc | Copolimeri cristallini sindiotattici del propilene |
US5272003A (en) * | 1990-10-26 | 1993-12-21 | Exxon Chemical Patents Inc. | Meso triad syndiotactic polypropylene fibers |
DE4035344A1 (de) * | 1990-11-07 | 1992-05-14 | Hoechst Ag | Heisssiegelfaehige verpackungsfolie |
DE4035343A1 (de) * | 1990-11-07 | 1992-05-14 | Hoechst Ag | Heisssiegelfaehige verpackungsfolie |
US5317070A (en) * | 1990-11-09 | 1994-05-31 | Exxon Chemical Patents, Inc. | Syndiotactic hot melt adhesive |
WO1992012184A1 (en) * | 1990-12-28 | 1992-07-23 | Exxon Chemical Patents Inc. | Syndiotactic polypropylene |
US5401817A (en) * | 1991-05-09 | 1995-03-28 | Phillips Petroleum Company | Olefin polymerization using silyl-bridged metallocenes |
US5391789A (en) * | 1991-08-08 | 1995-02-21 | Hoechst Aktiengesellschaft | Bridged, chiral metallocenes, processes for their preparation and their use as catalysts |
EP0563834B1 (en) * | 1992-04-01 | 1995-10-11 | MITSUI TOATSU CHEMICALS, Inc. | Syndiotactic polypropylene wax, production process thereof, and heating roll fixing-type toner composition making use of the wax |
AT403582B (de) * | 1993-05-21 | 1998-03-25 | Danubia Petrochem Polymere | Verfahren zur herstellung von elastomeren polypropylenen |
DE4321496A1 (de) * | 1993-06-29 | 1995-01-12 | Danubia Petrochem Deutschland | Verfahren zur Herstellung von elastomeren Polypropylenen |
IT1274606B (it) * | 1994-08-09 | 1997-07-18 | Spherilene Srl | Miscele di polipropilene atattico e polipropilene sindiotattico |
KR0159685B1 (ko) * | 1995-01-19 | 1998-12-15 | 사토 아키오 | 폴리프로필렌 다층블로성형체 |
AT403919B (de) | 1996-02-02 | 1998-06-25 | Danubia Petrochem Polymere | Verfahren zur herstellung von katalysatorträgern und geträgerter polyolefin-katalysatoren sowie deren verwendung für die herstellung von polyolefinen |
US6617008B1 (en) | 1996-02-22 | 2003-09-09 | Idemitsu Petrochemical Co., Ltd. | Decorative film or sheet, and decorative material and building material made by using the same |
TW440567B (en) * | 1996-04-04 | 2001-06-16 | Toho Titanium Co Ltd | Propylene homopolymer |
US6143683A (en) * | 1997-04-09 | 2000-11-07 | Fina Technology, Inc. | Metallocene catalyst and catalyst system for polymerizing an olefin having at least 3 carbon atoms |
US6153551A (en) | 1997-07-14 | 2000-11-28 | Mobil Oil Corporation | Preparation of supported catalyst using trialkylaluminum-metallocene contact products |
US6074590A (en) * | 1997-07-28 | 2000-06-13 | Fina Technology, Inc. | Process of making a bicomponent fiber |
US6387529B1 (en) * | 1997-12-24 | 2002-05-14 | Exxon Mobil Oil Corporation | Biaxially oriented HDPE multilayer film |
US6632885B2 (en) | 1999-04-13 | 2003-10-14 | Mitsui Chemicals, Inc. | Soft syndiotactic polypropylene composition and molded product |
US6397425B1 (en) | 1999-08-31 | 2002-06-04 | Gillette Canada Company | Polypropylene brush body |
US6372162B1 (en) | 1999-08-31 | 2002-04-16 | The Gillette Company | Injection molding of oral brush bodies |
KR100900931B1 (ko) * | 2000-01-26 | 2009-06-08 | 미쓰이 가가쿠 가부시키가이샤 | 올레핀 중합체 및 그의 제조 방법 |
KR100427942B1 (ko) * | 2001-09-05 | 2004-04-30 | 현대자동차주식회사 | 핀 연결 구조를 가진 인젝터 인슐레이션 플러그 |
US6562930B2 (en) | 2001-09-18 | 2003-05-13 | Cornell Research Foundation, Inc. | Bis(salicylaldiminato)titanium complex catalysts, highly syndiotactic polypropylene by a chain-end control mechanism, block copolymers containing this |
US6653385B2 (en) | 2001-10-18 | 2003-11-25 | Bostik Findley, Inc. | Hot melt adhesive composition based on a blend of amorphous poly-α-olefin and syndiotactic polypropylene |
US6703434B2 (en) * | 2002-04-12 | 2004-03-09 | Milliken & Company | Methods of producing highly nucleated syndiotactic polypropylene |
WO2003087175A1 (en) * | 2002-04-12 | 2003-10-23 | Milliken & Company | Highly nucleated syndiotactic polypropylene |
US6642290B1 (en) | 2002-04-12 | 2003-11-04 | Milliken & Company | Highly nucleated syndiotactic polypropylene |
DE60321090D1 (de) | 2002-06-26 | 2008-07-03 | Avery Dennison Corp | Längsorientierte Polymere Filme |
JP2004035623A (ja) | 2002-06-28 | 2004-02-05 | Tonen Chem Corp | 変性ポリプロピレン及びその製造方法 |
US7632887B2 (en) | 2002-08-12 | 2009-12-15 | Exxonmobil Chemical Patents Inc. | Plasticized polyolefin compositions |
US7531594B2 (en) | 2002-08-12 | 2009-05-12 | Exxonmobil Chemical Patents Inc. | Articles from plasticized polyolefin compositions |
US7998579B2 (en) | 2002-08-12 | 2011-08-16 | Exxonmobil Chemical Patents Inc. | Polypropylene based fibers and nonwovens |
US8003725B2 (en) | 2002-08-12 | 2011-08-23 | Exxonmobil Chemical Patents Inc. | Plasticized hetero-phase polyolefin blends |
US7271209B2 (en) | 2002-08-12 | 2007-09-18 | Exxonmobil Chemical Patents Inc. | Fibers and nonwovens from plasticized polyolefin compositions |
JP4173483B2 (ja) | 2002-08-27 | 2008-10-29 | 三井化学株式会社 | 熱可塑性エラストマーおよびその成形体 |
US7264868B2 (en) * | 2002-09-30 | 2007-09-04 | The Goodyear Tire & Rubber Company | Overmolded grip |
US7150919B2 (en) * | 2002-09-30 | 2006-12-19 | The Goodyear Tire & Rubber Company | Overmolded grip |
US7700707B2 (en) | 2002-10-15 | 2010-04-20 | Exxonmobil Chemical Patents Inc. | Polyolefin adhesive compositions and articles made therefrom |
US7067585B2 (en) * | 2002-10-28 | 2006-06-27 | Bostik, Inc. | Hot melt adhesive composition based on a random copolymer of isotactic polypropylene |
EP1593708B1 (en) | 2003-02-14 | 2010-04-07 | Mitsui Chemicals, Inc. | Syndiotactic propylene polymer composition |
US7087301B2 (en) * | 2003-08-06 | 2006-08-08 | Fina Technology, Inc. | Bicomponent fibers of syndiotactic polypropylene |
US6846561B1 (en) | 2003-08-06 | 2005-01-25 | Fina Technology, Inc. | Bicomponent fibers of isotactic and syndiotactic polypropylene |
US8192813B2 (en) | 2003-08-12 | 2012-06-05 | Exxonmobil Chemical Patents, Inc. | Crosslinked polyethylene articles and processes to produce same |
US7741397B2 (en) * | 2004-03-17 | 2010-06-22 | Dow Global Technologies, Inc. | Filled polymer compositions made from interpolymers of ethylene/α-olefins and uses thereof |
US7645829B2 (en) | 2004-04-15 | 2010-01-12 | Exxonmobil Chemical Patents Inc. | Plasticized functionalized propylene copolymer adhesive composition |
US7589145B2 (en) | 2004-04-15 | 2009-09-15 | Exxonmobil Chemical Patents Inc. | Syndiotactic rich polyolefins |
US7365131B2 (en) * | 2004-04-28 | 2008-04-29 | The Goodyear Tire & Rubber Company | Thermoplastic vulcanizate composition |
US8071681B2 (en) * | 2004-08-13 | 2011-12-06 | Exxonmobil Chemical Patents Inc. | Polymeric compositions including their uses and methods of production |
CN100390256C (zh) | 2004-11-26 | 2008-05-28 | 三井化学株式会社 | 合成润滑油和润滑油组合物 |
US8389615B2 (en) | 2004-12-17 | 2013-03-05 | Exxonmobil Chemical Patents Inc. | Elastomeric compositions comprising vinylaromatic block copolymer, polypropylene, plastomer, and low molecular weight polyolefin |
EP1858962B1 (en) * | 2005-03-17 | 2018-11-14 | Dow Global Technologies LLC | Filled polymer compositions made from interpolymers of ethylene/(a) -olefins and uses thereof |
KR101044134B1 (ko) | 2005-05-18 | 2011-06-28 | 미쓰이 가가쿠 가부시키가이샤 | 올레핀 중합용 촉매, 올레핀 중합체의 제조방법,프로필렌계 공중합체의 제조방법, 프로필렌 중합체,프로필렌계 중합체 조성물 및 이들의 용도 |
FR2885990B1 (fr) * | 2005-05-23 | 2007-07-13 | Valeo Vision Sa | Dispositif d'eclairage et/ou de signalisation a diodes electroluminescentes pour vehicule automobile. |
EP1896537B1 (en) | 2005-06-24 | 2017-10-11 | ExxonMobil Chemical Patents Inc. | Functionalized propylene copolymer adheside composition |
WO2007002177A1 (en) | 2005-06-24 | 2007-01-04 | Exxonmobil Chemical Patents Inc. | Plasticized functionalized propylene copolymer adhesive composition |
EP1904576B1 (en) | 2005-07-15 | 2012-04-25 | ExxonMobil Chemical Patents Inc. | Elastomeric compositions |
JP5519935B2 (ja) | 2005-08-17 | 2014-06-11 | ボスティック・インコーポレーテッド | 耐熱性の改良されたポリオレフィン基体のホットメルト接着剤 |
US7662895B2 (en) * | 2005-11-22 | 2010-02-16 | Exxonmobil Chemical Patents Inc. | Syndiotactic propylene elastomers |
US20070255028A1 (en) * | 2006-04-28 | 2007-11-01 | Fina Technology, Inc. | Fluorinated transition metal catalysts and formation thereof |
CN101466543B (zh) | 2006-06-14 | 2014-03-19 | 艾利丹尼森公司 | 可顺应和可冲切的轴向定向的标签原料和标签及制备方法 |
EP2035226A2 (en) * | 2006-06-20 | 2009-03-18 | Avery Dennison Corporation | Multilayered polymeric film for hot melt adhesive labeling and label stock and label thereof |
WO2008035584A1 (fr) | 2006-09-20 | 2008-03-27 | Mitsui Chemicals, Inc. | Composition de polyoléfine |
DE102008005945A1 (de) | 2008-01-24 | 2009-07-30 | Evonik Degussa Gmbh | Verfahren zur Herstellung von Polyolefinen mit syndiotaktischen Strukturelementen, Polyolefine und deren Verwendung |
DE102009027447A1 (de) | 2009-07-03 | 2011-01-05 | Evonik Degussa Gmbh | Modifizierte Polyolefine mit besonderem Eigenschaftsprofil, Verfahren zu deren Herstellung und deren Verwendung |
US8247494B2 (en) * | 2009-11-23 | 2012-08-21 | Exxonmobil Chemical Patents Inc. | Thermoset compositions with dispersed thermoplastic resin therein and process for making them |
US20120135903A1 (en) | 2010-05-11 | 2012-05-31 | Mitsui Chemicals, Inc. | Lubricating oil composition |
EP2397509A1 (en) * | 2010-06-18 | 2011-12-21 | Stichting Dutch Polymer Institute | Functionalized materials by catalyzed carbene copolymerization |
US9676532B2 (en) | 2012-08-15 | 2017-06-13 | Avery Dennison Corporation | Packaging reclosure label for high alcohol content products |
WO2015187646A1 (en) | 2014-06-02 | 2015-12-10 | Avery Dennison Corporation | Films with enhanced scuff resistance, clarity, and conformability |
US10808052B2 (en) | 2015-09-28 | 2020-10-20 | Petrochina Company Limited | Spherical supported transition metal catalyst |
DE102019131078A1 (de) | 2019-11-18 | 2021-05-20 | Silgan White Cap Manufacturing Gmbh | Gefäßverschluss mit Dichtungselement |
DE102019132561A1 (de) | 2019-11-29 | 2021-06-02 | Silgan White Cap Manufacturing Gmbh | Geschäumtes Dichtungselement und Gefäßverschluss mit dem geschäumten Dichtungselement |
WO2023081010A1 (en) | 2021-11-05 | 2023-05-11 | Exxonmobil Chemical Patents Inc. | Polypropylene viscosity modifiers and lubricating oils thereof |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT609922A (fi) * | 1959-06-06 | |||
US3305538A (en) * | 1961-11-22 | 1967-02-21 | Montedison Spa | Polymerization process |
US3268627A (en) * | 1963-05-16 | 1966-08-23 | Standard Oil Co | Blends of isotactic and syndiotactic polypropylene |
US3364190A (en) * | 1964-04-27 | 1968-01-16 | Standard Oil Co | Process for polymerizing propylene to syndiotactic polypropylene |
US4411821A (en) * | 1981-02-23 | 1983-10-25 | E. I. Du Pont De Nemours And Company | 1-Olefin polymerization catalyst |
DE3127133A1 (de) * | 1981-07-09 | 1983-01-27 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung von polyolefinen und deren copolymerisaten |
US4497906A (en) * | 1982-02-16 | 1985-02-05 | Sumitomo Chemical Company, Limited | Solid catalyst component for olefin polymerization |
US4841009A (en) * | 1982-12-28 | 1989-06-20 | Amoco Corporation | Substantially linear monomeric composition and liquid crystal polymeric compositions derived therefrom |
ZA844157B (en) * | 1983-06-06 | 1986-01-29 | Exxon Research Engineering Co | Process and catalyst for polyolefin density and molecular weight control |
US4522982A (en) * | 1983-06-06 | 1985-06-11 | Exxon Research & Engineering Co. | Isotactic-stereoblock polymers of alpha-olefins and process for producing the same |
US4530914A (en) * | 1983-06-06 | 1985-07-23 | Exxon Research & Engineering Co. | Process and catalyst for producing polyethylene having a broad molecular weight distribution |
DE3466880D1 (en) * | 1983-06-06 | 1987-11-26 | Exxon Research Engineering Co | Process and catalyst for producing reactor blend polyolefins |
DE3443087A1 (de) * | 1984-11-27 | 1986-05-28 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung von polyolefinen |
US4701432A (en) * | 1985-11-15 | 1987-10-20 | Exxon Chemical Patents Inc. | Supported polymerization catalyst |
IL80888A (en) * | 1985-12-12 | 1991-12-12 | Exxon Chemical Patents Inc | Olefin polymerization catalysts,their preparation and use thereof |
DE3640924A1 (de) * | 1986-11-29 | 1988-06-01 | Hoechst Ag | 1-olefin-stereoblockpolymer und verfahren zu seiner herstellung |
US4892851A (en) * | 1988-07-15 | 1990-01-09 | Fina Technology, Inc. | Process and catalyst for producing syndiotactic polyolefins |
KR100197327B1 (ko) * | 1988-07-15 | 1999-06-15 | 치어즈 엠. 노우드 | 신디오택틱 폴리프로필렌 |
-
1989
- 1989-05-29 KR KR1019890007155A patent/KR100197327B1/ko not_active IP Right Cessation
- 1989-05-31 EP EP89870078A patent/EP0351391B1/en not_active Expired - Lifetime
- 1989-05-31 ES ES89870078T patent/ES2081860T3/es not_active Expired - Lifetime
- 1989-05-31 DE DE68925501T patent/DE68925501T2/de not_active Expired - Fee Related
- 1989-05-31 AT AT89870078T patent/ATE133426T1/de not_active IP Right Cessation
- 1989-06-07 NO NO892331A patent/NO179950C/no unknown
- 1989-06-16 CZ CS893654A patent/CZ281197B6/cs not_active IP Right Cessation
- 1989-06-16 CN CN89104028A patent/CN1039812A/zh active Pending
- 1989-06-16 JP JP1152448A patent/JP2824082B2/ja not_active Expired - Lifetime
- 1989-06-16 SK SK3654-89A patent/SK365489A3/sk unknown
- 1989-06-19 AU AU36606/89A patent/AU626090B2/en not_active Ceased
- 1989-06-20 CA CA000603307A patent/CA1338299C/en not_active Expired - Lifetime
- 1989-06-28 FI FI893139A patent/FI103344B/fi active IP Right Grant
- 1989-07-14 DD DD89330834A patent/DD285607A5/de unknown
-
1992
- 1992-03-20 US US07/854,150 patent/US5476914A/en not_active Expired - Lifetime
-
1998
- 1998-08-14 KR KR1019980032968A patent/KR100323926B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR100197327B1 (ko) | 1999-06-15 |
DE68925501T2 (de) | 1996-06-20 |
NO892331L (no) | 1990-01-16 |
KR900001734A (ko) | 1990-02-27 |
CZ365489A3 (en) | 1996-04-17 |
NO179950B (no) | 1996-10-07 |
CN1039812A (zh) | 1990-02-21 |
SK278733B6 (sk) | 1998-02-04 |
ATE133426T1 (de) | 1996-02-15 |
SK365489A3 (en) | 1998-02-04 |
FI893139A0 (fi) | 1989-06-28 |
AU3660689A (en) | 1990-01-18 |
EP0351391B1 (en) | 1996-01-24 |
AU626090B2 (en) | 1992-07-23 |
JP2824082B2 (ja) | 1998-11-11 |
EP0351391A2 (en) | 1990-01-17 |
CZ281197B6 (cs) | 1996-07-17 |
FI893139A (fi) | 1990-01-16 |
JPH0241305A (ja) | 1990-02-09 |
NO892331D0 (no) | 1989-06-07 |
FI103344B (fi) | 1999-06-15 |
ES2081860T3 (es) | 1996-03-16 |
EP0351391A3 (en) | 1990-05-30 |
DD285607A5 (de) | 1990-12-19 |
KR100323926B1 (ko) | 2002-10-09 |
NO179950C (no) | 1997-01-15 |
DE68925501D1 (de) | 1996-03-07 |
CA1338299C (en) | 1996-04-30 |
US5476914A (en) | 1995-12-19 |
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