ES524993A0 - Procedimiento para la obtencion de poliisocianatos solidos - Google Patents
Procedimiento para la obtencion de poliisocianatos solidosInfo
- Publication number
- ES524993A0 ES524993A0 ES524993A ES524993A ES524993A0 ES 524993 A0 ES524993 A0 ES 524993A0 ES 524993 A ES524993 A ES 524993A ES 524993 A ES524993 A ES 524993A ES 524993 A0 ES524993 A0 ES 524993A0
- Authority
- ES
- Spain
- Prior art keywords
- compounds containing
- polyisocyanates
- molecular weights
- amino groups
- groups
- 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.)
- Granted
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C263/00—Preparation of derivatives of isocyanic acid
- C07C263/18—Separation; Purification; Stabilisation; Use of additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
- C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
- C08G18/0871—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
- C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4804—Two or more polyethers of different physical or chemical nature
- C08G18/4812—Mixtures of polyetherdiols with polyetherpolyols having at least three hydroxy groups
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4829—Polyethers containing at least three hydroxy groups
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
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- C—CHEMISTRY; METALLURGY
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- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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- C08G18/48—Polyethers
- C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
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- C—CHEMISTRY; METALLURGY
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- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
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- C08G18/40—High-molecular-weight compounds
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- C—CHEMISTRY; METALLURGY
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- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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- C08G18/6204—Polymers of olefins
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
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- C—CHEMISTRY; METALLURGY
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- Polymers & Plastics (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Polyurethanes Or Polyureas (AREA)
- Paints Or Removers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Saccharide Compounds (AREA)
- Compounds Of Unknown Constitution (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3230757A DE3230757A1 (de) | 1982-08-18 | 1982-08-18 | Verfahren zur herstellung von stabilisierten polyisocyanaten, stabilisierte polyisocyanate retardierter reaktivitaet und ihre verwendung zur polyurethanherstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8404698A1 ES8404698A1 (es) | 1984-05-01 |
ES524993A0 true ES524993A0 (es) | 1984-05-01 |
Family
ID=6171153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES524993A Granted ES524993A0 (es) | 1982-08-18 | 1983-08-17 | Procedimiento para la obtencion de poliisocianatos solidos |
Country Status (9)
Country | Link |
---|---|
US (1) | US4483974A (es) |
EP (1) | EP0103323B1 (es) |
JP (2) | JPS5953520A (es) |
AT (1) | ATE31409T1 (es) |
BR (1) | BR8304460A (es) |
CA (1) | CA1193493A (es) |
DE (2) | DE3230757A1 (es) |
ES (1) | ES524993A0 (es) |
HU (1) | HU199161B (es) |
Families Citing this family (61)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3325735A1 (de) * | 1983-07-16 | 1985-01-24 | Basf Ag, 6700 Ludwigshafen | Bei raumtemperatur fluessige, lagerstabile, waermeaktivierbare stoffgemische aus polyolen und/oder polyaminen und polyisocyanaten fuer polyurethan-haftkleber |
DE3333464A1 (de) * | 1983-09-16 | 1985-04-11 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von mikrozellularen oder geschaeumten formkoerpern und zur durchfuehrung dieses verfahrens geeignete verbindungen mit gegenueber isocyanatgruppen reaktionsfaehigen gruppen |
DE3343124A1 (de) * | 1983-11-29 | 1985-06-05 | Basf Ag, 6700 Ludwigshafen | Bei raumtemperatur lagerstabile, durch hitzeeinwirkung haertbare stoffmischungen auf basis von verbindungen mit reaktiven wasserstoffatomen und polyisocyanaten, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von formteilen |
DE3403499A1 (de) * | 1984-02-02 | 1985-08-08 | Bayer Ag, 5090 Leverkusen | Verwendung von hitzehaertbaren polyurethanharnstoff-reaktiv-klebstoffmassen |
DE3403500A1 (de) * | 1984-02-02 | 1985-08-08 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von stabilisierten polyisocyanaten, stabilisierte isocyanate ratardierter reaktivitaet und ihre verwendung zur polyurethanherstellung |
DE3403498A1 (de) * | 1984-02-02 | 1985-08-08 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von polyharnstoff-elastomeren und entsprechende elastomere idealisierten segmentaufbaus |
DE3418430A1 (de) * | 1984-05-18 | 1985-11-21 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung desaktivierter suspensionen von feinteiligen polyisocyanaten in hoehermolekularen verbindungen, desaktivierte suspensionen und ihre verwendung zur polyurethanherstellung |
DE3418429A1 (de) * | 1984-05-18 | 1985-11-21 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von festen polyisocyanaten retardierter reaktivitaet, polymerumhuellte, feinteilige polyisocyanate und ihre verwendung |
DE3517333A1 (de) * | 1985-05-14 | 1986-11-20 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung stabiler dispersionen feinteiliger polyisocyanate und deren verwendung |
DE3529251A1 (de) * | 1985-08-16 | 1987-02-26 | Bayer Ag | Kalthaertende zusammensetzungen, ein verfahren zu ihrer herstellung und ihre verwendung zur polyurethanherstellung |
DE3529530A1 (de) * | 1985-08-17 | 1987-02-26 | Basf Ag | Verwendung von stabilen dispersionen fester, feinteiliger polyisocyanate in pigmentdruckpasten und faerbeflotten |
DE3640855A1 (de) * | 1986-11-29 | 1988-06-09 | Bayer Ag | Verfahren zur herstellung von uretdionringen enthaltenden polyurethanen |
DE3701409A1 (de) * | 1987-01-20 | 1988-07-28 | Bayer Ag | Verfahren zur herstellung eines thioxotropiermittels, insbesondere fuer lagerstabile polyurethan-reaktivsysteme |
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DE3727128A1 (de) * | 1987-08-14 | 1989-02-23 | Bayer Ag | Verfahren zur herstellung von in der waerme haertbaren einkomponenten-polyurethan-polyharnstoff-systemen |
JP2668534B2 (ja) * | 1987-10-06 | 1997-10-27 | 日本ポリウレタン工業 株式会社 | 押出成形、射出成形用熱可塑性ポリウレタン樹脂組成物 |
FR2625745B1 (fr) * | 1988-01-08 | 1992-10-09 | Picardie Lainiere | Produit textile thermocollant comprenant un agent de reticulation microencapsule |
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DE3919697A1 (de) * | 1989-06-16 | 1990-12-20 | Bayer Ag | Einkomponenten-reaktivklebstoffe auf polyurethanbasis |
JPH0332811A (ja) * | 1989-06-30 | 1991-02-13 | Tokyo Seat Kk | ウレタンフォーム成形品の製造方法 |
DE3921861A1 (de) * | 1989-07-04 | 1991-01-31 | Bayer Ag | Verfahren zur herstellung von hochelastischen kunststoffen |
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DE3940271A1 (de) * | 1989-12-06 | 1991-06-13 | Bayer Ag | Waermehaertbare reaktiv-pulver auf basis von polyurethanen |
DE3940273A1 (de) * | 1989-12-06 | 1991-06-13 | Bayer Ag | Heisshaertbare polyether-polyester-polyurethanharnstoffe |
DE59109031D1 (de) * | 1990-06-07 | 1998-09-03 | Ciba Geigy Ag | Verfahren zur Herstellung von Polyurethanstoffen unter Verwendung von spezifischen Stabilisatorsystemen |
US5124447A (en) * | 1990-07-27 | 1992-06-23 | Miles Inc. | Ambient temperature curable one-component polyurethane or polyurea compositions |
US5138011A (en) * | 1990-07-27 | 1992-08-11 | Miles Inc. | One-component polyurethane or polyurea compositions |
US5142014A (en) * | 1990-07-27 | 1992-08-25 | Miles Inc. | Ambient temperature curable one-component polyurethane or polyurea compositions |
DE4113416A1 (de) * | 1991-04-25 | 1992-10-29 | Bayer Ag | Polyisocyanatsuspensionen in gegenueber isocyanatgruppen reaktionsfaehigen verbindungen und ihre verwendung |
US5114980A (en) * | 1991-05-20 | 1992-05-19 | Industrial Technology Research Institute | Polyurethane integral skin foam of low ozone depletion potential |
CA2117915A1 (en) | 1993-02-12 | 1994-08-13 | Paul Halg | Thermally activatable modular construction element, its use, direct glazing process for vehicles, and adhesive |
DE4407490A1 (de) * | 1994-03-07 | 1995-09-14 | Bayer Ag | Verfahren zur Herstellung heißhärtender Einkomponenten-Polyurethan-Reaktivmassen |
US6001204A (en) * | 1994-10-11 | 1999-12-14 | Essex Speciality Products, Inc. | Heat activatable modular structural member, its use and process for the direct glazing of vehicles and adhesive therefor |
US5849412A (en) * | 1995-02-17 | 1998-12-15 | Medlogic Global Corporation | Encapsulated materials |
US5932285A (en) * | 1995-02-17 | 1999-08-03 | Medlogic Global Corporation | Encapsulated materials |
AR005429A1 (es) * | 1996-01-11 | 1999-06-23 | Essex Specialty Prod | Prepolimeros de poliuretano, composiciones adhesivas en un solo envase que incluyen dichos prepolimeros y procedimiento para adherir substratos con dichascomposiciones |
US5922809A (en) * | 1996-01-11 | 1999-07-13 | The Dow Chemical Company | One-part moisture curable polyurethane adhesive |
DE19846650A1 (de) | 1998-10-09 | 2000-04-13 | Basf Coatings Ag | Pulverlack-Slurry mit mikroverkapselten Partikeln, ihre Herstellung und ihre Verwendung |
DE10001442A1 (de) * | 2000-01-15 | 2001-10-18 | Basf Coatings Ag | Strukturviskose, von organischen Lösemitteln freie Pulverklarlack-Slurry, Verfahren zu ihrer Herstellung und ihre Verwendung |
TWI279408B (en) * | 2000-01-31 | 2007-04-21 | Vantico Ag | Epoxy resin composition |
US6709539B2 (en) | 2000-08-07 | 2004-03-23 | Dow Global Technologies Inc. | One-part moisture curable polyurethane adhesive |
DE10040223C2 (de) * | 2000-08-17 | 2002-12-05 | Basf Coatings Ag | Strukturviskose, von organischen Lösemitteln und externen Emulgatoren freie Pulverklarlack-Slurry, Verfahren zu ihrer Herstellung und ihre Verwendung |
CA2457749A1 (en) * | 2001-08-13 | 2004-01-22 | Leroy Payne | Structure forming method and apparatus |
EP1386936A1 (de) * | 2002-07-30 | 2004-02-04 | Thomas Abend | Verfahren und Zusammensetzung zur Herstellung reaktiver Schmelzmassen auf Basis von oberflächendesaktivierten festen Isocyanaten und Polymeren mit funktionellen Gruppen |
GB2400104B (en) | 2003-04-03 | 2007-10-10 | Bostik Findley Ltd | Storage stable adhesive paste compositions |
US20050058838A1 (en) * | 2003-09-12 | 2005-03-17 | Markusch Peter H. | Geotextile/polyurethane/composite liners based on one-component heterogeneous liquid polyurethane compositions |
JP4789509B2 (ja) * | 2005-05-31 | 2011-10-12 | 旭化成ケミカルズ株式会社 | セミカルバジド系組成物、およびそれを用いたコーティング組成物 |
US8481668B2 (en) * | 2005-09-16 | 2013-07-09 | Momentive Performance Materials Inc. | Silane-containing adhesion promoter composition and sealants, adhesives and coatings containing same |
US7842146B2 (en) * | 2007-01-26 | 2010-11-30 | Dow Global Technologies Inc. | Ultrasonic energy for adhesive bonding |
US20080311064A1 (en) * | 2007-06-12 | 2008-12-18 | Yabin Lei | Higher Performance Capsule Particles |
DE102007054046A1 (de) * | 2007-11-13 | 2009-06-18 | Bayer Materialscience Ag | Latentreaktive Klebstoffe für Identifikations-Dokumente |
DK2236533T3 (da) * | 2009-03-31 | 2012-02-20 | Sika Technology Ag | Varmehærdende eller varmeaktiverbar sammensætning indeholdende et overfladeaktiveret polyisocyanat |
EP2712879B1 (de) | 2012-09-28 | 2018-02-14 | Collano Adhesives AG | Latent reaktive Schmelzklebstoffzusammensetzung |
WO2014176390A1 (en) * | 2013-04-26 | 2014-10-30 | Dow Global Technologies Llc | Polyurethane encapsulate |
KR101841856B1 (ko) * | 2013-10-24 | 2018-03-23 | 닛뽕소다 가부시키가이샤 | 폴리올 조성물 |
US9505150B2 (en) * | 2013-11-27 | 2016-11-29 | Haier Us Appliance Solutions, Inc. | Method for constructing a refrigerator appliance |
KR101954346B1 (ko) * | 2017-12-27 | 2019-03-05 | 에스케이씨 주식회사 | 안정성 및 반응성이 개선된 이소시아네이트 조성물, 및 이를 이용한 광학 렌즈 |
EP3794051A4 (en) * | 2018-05-18 | 2022-01-05 | Henkel AG & Co. KGaA | STABLE, LOW CURING TEMPERATURE 1K POLYISOCYANATE |
EP3698950A1 (en) * | 2019-02-21 | 2020-08-26 | Henkel AG & Co. KGaA | Injection molding process using 1k polyurethane |
EP3828213A1 (de) * | 2019-11-28 | 2021-06-02 | Covestro Deutschland AG | Schüttgut enthaltend feste diisocyanate und daraus erhältliche urethangruppen-enthaltende prepolymere |
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US2858298A (en) * | 1955-07-27 | 1958-10-28 | Du Pont | Fluid, curable polyalkyleneether glycol compositions and cured elastomers obtained therefrom |
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-
1982
- 1982-08-18 DE DE3230757A patent/DE3230757A1/de not_active Ceased
-
1983
- 1983-07-18 US US06/514,410 patent/US4483974A/en not_active Expired - Lifetime
- 1983-07-22 CA CA000433041A patent/CA1193493A/en not_active Expired
- 1983-08-12 AT AT83201188T patent/ATE31409T1/de not_active IP Right Cessation
- 1983-08-12 EP EP83201188A patent/EP0103323B1/de not_active Expired
- 1983-08-12 DE DE8383201188T patent/DE3374933D1/de not_active Expired
- 1983-08-17 HU HU832896A patent/HU199161B/hu not_active IP Right Cessation
- 1983-08-17 BR BR8304460A patent/BR8304460A/pt not_active IP Right Cessation
- 1983-08-17 ES ES524993A patent/ES524993A0/es active Granted
- 1983-08-18 JP JP58149740A patent/JPS5953520A/ja active Granted
-
1988
- 1988-07-11 JP JP63171059A patent/JPS6485213A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3374933D1 (en) | 1988-01-28 |
EP0103323A3 (en) | 1984-09-12 |
EP0103323B1 (de) | 1987-12-16 |
ES8404698A1 (es) | 1984-05-01 |
US4483974A (en) | 1984-11-20 |
JPS6485213A (en) | 1989-03-30 |
HU199161B (en) | 1990-01-29 |
JPS5953520A (ja) | 1984-03-28 |
JPH0466889B2 (es) | 1992-10-26 |
DE3230757A1 (de) | 1984-02-23 |
JPS6366331B2 (es) | 1988-12-20 |
BR8304460A (pt) | 1984-03-27 |
CA1193493A (en) | 1985-09-17 |
ATE31409T1 (de) | 1988-01-15 |
EP0103323A2 (de) | 1984-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20041004 |