HK1016635A1 - A method for imparting hydrophobicity to a surface of a substrate with low concentration organofunctional silanes - Google Patents
A method for imparting hydrophobicity to a surface of a substrate with low concentration organofunctional silanesInfo
- Publication number
- HK1016635A1 HK1016635A1 HK99101604A HK99101604A HK1016635A1 HK 1016635 A1 HK1016635 A1 HK 1016635A1 HK 99101604 A HK99101604 A HK 99101604A HK 99101604 A HK99101604 A HK 99101604A HK 1016635 A1 HK1016635 A1 HK 1016635A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- substrate
- low concentration
- imparting hydrophobicity
- organofunctional silanes
- hydrophobicity
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000000758 substrate Substances 0.000 title abstract 2
- 150000004756 silanes Chemical class 0.000 title 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 abstract 1
- 238000005299 abrasion Methods 0.000 abstract 1
- 239000006120 scratch resistant coating Substances 0.000 abstract 1
- 229910000077 silane Inorganic materials 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
- B05D1/185—Processes for applying liquids or other fluent materials performed by dipping applying monomolecular layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
- C03C17/30—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with silicon-containing compounds
-
- 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
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- 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
- C04B41/46—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 organic materials
- C04B41/49—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes
- C04B41/4905—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon
- C04B41/4922—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon applied to the substrate as monomers, i.e. as organosilanes RnSiX4-n, e.g. alkyltrialkoxysilane, dialkyldialkoxysilane
-
- 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
- C04B41/46—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 organic materials
- C04B41/49—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes
- C04B41/4905—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon
- C04B41/4922—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon applied to the substrate as monomers, i.e. as organosilanes RnSiX4-n, e.g. alkyltrialkoxysilane, dialkyldialkoxysilane
- C04B41/4933—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon applied to the substrate as monomers, i.e. as organosilanes RnSiX4-n, e.g. alkyltrialkoxysilane, dialkyldialkoxysilane containing halogens, i.e. organohalogen silanes
-
- 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
- C04B41/46—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 organic materials
- C04B41/49—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes
- C04B41/4905—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon
- C04B41/4922—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon applied to the substrate as monomers, i.e. as organosilanes RnSiX4-n, e.g. alkyltrialkoxysilane, dialkyldialkoxysilane
- C04B41/4944—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon applied to the substrate as monomers, i.e. as organosilanes RnSiX4-n, e.g. alkyltrialkoxysilane, dialkyldialkoxysilane containing atoms other than carbon, hydrogen, oxygen, silicon, alkali metals or halogens, e.g. N-silyldisilazane: Image
-
- 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
- C04B41/82—Coating or impregnation with organic materials
- C04B41/84—Compounds having one or more carbon-to-metal of carbon-to-silicon linkages
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/18—Materials not provided for elsewhere for application to surfaces to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/38—Cationic compounds
- C11D1/62—Quaternary ammonium compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/162—Organic compounds containing Si
-
- C11D2111/14—
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
- Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
- Y10S516/07—Organic amine, amide, or n-base containing
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US62769096A | 1996-04-02 | 1996-04-02 | |
PCT/US1997/005126 WO1997036967A1 (en) | 1996-04-02 | 1997-03-31 | A method for imparting hydrophobicity to a surface of a substrate with low concentration organofunctional silanes |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1016635A1 true HK1016635A1 (en) | 1999-11-05 |
Family
ID=24515713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK99101604A HK1016635A1 (en) | 1996-04-02 | 1999-04-14 | A method for imparting hydrophobicity to a surface of a substrate with low concentration organofunctional silanes |
Country Status (10)
Country | Link |
---|---|
US (1) | US5798144A (de) |
EP (1) | EP0891402B1 (de) |
AT (1) | ATE205519T1 (de) |
AU (1) | AU704813B2 (de) |
CA (1) | CA2250879C (de) |
DE (1) | DE69706661T2 (de) |
ES (1) | ES2163753T3 (de) |
HK (1) | HK1016635A1 (de) |
NZ (1) | NZ332179A (de) |
WO (1) | WO1997036967A1 (de) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6224185B1 (en) * | 1998-10-09 | 2001-05-01 | Eastman Kodak Company | Cleaning fluid for inkjet printers |
US6652918B1 (en) * | 1998-12-11 | 2003-11-25 | The Morgan Crucible Company Plc | Method of treating ceramic surfaces |
US6770572B1 (en) * | 1999-01-26 | 2004-08-03 | Alliedsignal Inc. | Use of multifunctional si-based oligomer/polymer for the surface modification of nanoporous silica films |
JP4226136B2 (ja) * | 1999-04-02 | 2009-02-18 | 株式会社Inax | 水廻り窯業製品における溶性シリカによるケイ酸析出防止方法 |
US6823097B2 (en) * | 2002-04-24 | 2004-11-23 | Fujitsu Limited | Optical switching apparatus with divergence correction |
US20040248759A1 (en) * | 2002-05-22 | 2004-12-09 | Smith Kim R. | Composition and method for modifying the soil release properties of a surface |
EP1473355A1 (de) * | 2003-04-29 | 2004-11-03 | The Procter & Gamble Company | Verfahren zur erhöhung der Hydrophobizität einer Toilettenbeckenoberfläche |
US6994890B2 (en) * | 2003-10-31 | 2006-02-07 | Resource Development L.L.C. | Cleaning and multifunctional coating composition containing an organosilane quaternary compound and hydrogen peroxide |
US8257780B2 (en) | 2003-10-31 | 2012-09-04 | Resource Development L.L.C. | Therapeutic composition containing an organosilane quaternary compound and hydrogen peroxide for treating skin disorders and methods of using |
JP4385052B2 (ja) * | 2004-07-22 | 2009-12-16 | 日本曹達株式会社 | 有機薄膜形成方法 |
EP1856189A4 (de) * | 2005-01-14 | 2010-12-29 | Du Pont | Antistatischer wirkstoff für polymere |
CN101171306B (zh) * | 2005-05-02 | 2013-07-31 | 川汉油田服务有限公司 | 通过颗粒疏水化制造可运输的含水淤浆的方法 |
US9714371B2 (en) | 2005-05-02 | 2017-07-25 | Trican Well Service Ltd. | Method for making particulate slurries and particulate slurry compositions |
US7754004B2 (en) * | 2005-07-06 | 2010-07-13 | Resource Development, L.L.C. | Thickened surfactant-free cleansing and multifunctional liquid coating compositions containing nonreactive abrasive solid particles and an organosilane quaternary compound and methods of using |
US7553983B2 (en) | 2006-07-07 | 2009-06-30 | Zydex Industries | Organosilicon compounds |
WO2008004243A2 (en) * | 2006-07-07 | 2008-01-10 | Ranka, Seema, Ajay | Ionic organosilicon compounds and compositions thereof |
KR101278524B1 (ko) * | 2006-07-07 | 2013-06-25 | 란카 씨마 어제이 | 이온계 오르가노실리콘 조성물을 이용한 표면 처리 방법 |
US7589054B2 (en) * | 2007-01-02 | 2009-09-15 | Resource Development L.L.C. | Clathrates of an organosilane quaternary ammonium compound and urea and methods of use |
US8236738B2 (en) | 2007-04-26 | 2012-08-07 | Trican Well Service Ltd | Control of particulate entrainment by fluids |
US8286561B2 (en) | 2008-06-27 | 2012-10-16 | Ssw Holding Company, Inc. | Spill containing refrigerator shelf assembly |
US11786036B2 (en) | 2008-06-27 | 2023-10-17 | Ssw Advanced Technologies, Llc | Spill containing refrigerator shelf assembly |
ES2654377T3 (es) | 2008-10-07 | 2018-02-13 | Ross Technology Corporation | Superficies resistentes a los derrames con fronteras hidrofóbicas y oleofóbicas |
EP2496886B1 (de) | 2009-11-04 | 2016-12-21 | SSW Holding Company, Inc. | Oberflächen eines kochgeräts mit überlaufbegrenzungsstruktur und herstellungsverfahren dafür |
WO2011087829A1 (en) * | 2009-12-22 | 2011-07-21 | Dow Corning Corporation | Aqueous emulsions of alkylalkoxysilanes |
CA2690768A1 (en) | 2010-01-21 | 2011-07-21 | Trican Well Services Ltd. | Compositions and methods for enhancing fluid recovery for hydraulic fracturing treatments |
JP5858441B2 (ja) | 2010-03-15 | 2016-02-10 | ロス テクノロジー コーポレーション.Ross Technology Corporation | プランジャーおよび疎水性表面を得るための方法 |
US8735618B2 (en) | 2010-05-07 | 2014-05-27 | Resource Development L.L.C. | Solvent-free organosilane quaternary ammonium compositions, method of making and use |
AU2012220798B2 (en) | 2011-02-21 | 2016-04-28 | Ross Technology Corporation | Superhydrophobic and oleophobic coatings with low VOC binder systems |
DE102011085428A1 (de) | 2011-10-28 | 2013-05-02 | Schott Ag | Einlegeboden |
EP2791255B1 (de) | 2011-12-15 | 2017-11-01 | Ross Technology Corporation | Zusammensetzung und beschichtung für superhydrophobe leistung |
MX2015000119A (es) | 2012-06-25 | 2015-04-14 | Ross Technology Corp | Recubrimientos elastoméricos con propiedades hidrofóbicas y/u oleofóbicas. |
US9932514B2 (en) | 2014-04-25 | 2018-04-03 | Trican Well Service Ltd. | Compositions and methods for making aqueous slurry |
CA2856942A1 (en) | 2014-07-16 | 2016-01-16 | Trican Well Service Ltd. | Aqueous slurry for particulates transportation |
CA2880646A1 (en) | 2015-01-30 | 2016-07-30 | Trican Well Service Ltd. | Composition and method of using polymerizable natural oils to treat proppants |
US11186762B2 (en) * | 2017-08-31 | 2021-11-30 | Halliburton Energy Services, Inc. | Wettability modification for enhanced oil recovery |
US11958240B2 (en) | 2019-08-08 | 2024-04-16 | Hewlett-Packard Development Company, L.P. | Three-dimensional printing with organosilanes |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3337351A (en) * | 1962-01-24 | 1967-08-22 | Union Carbide Corp | Organosilicon anti-fogging agents |
US4005028A (en) * | 1975-04-22 | 1977-01-25 | The Procter & Gamble Company | Organosilane-containing detergent composition |
US4005030A (en) * | 1975-04-22 | 1977-01-25 | The Procter & Gamble Company | Organosilane-containing anionic detergent composition |
US4428930A (en) * | 1981-09-18 | 1984-01-31 | Minnesota Mining And Manufacturing Company | Compositions and method for reducing elution of therapeutic agents from teeth |
US4467013A (en) * | 1981-10-09 | 1984-08-21 | Burlington Industries, Inc. | Bioactive water and alcohol-repellant medical fabric |
GB8330158D0 (en) * | 1983-11-11 | 1983-12-21 | Procter & Gamble Ltd | Cleaning compositions |
US4721511A (en) * | 1984-10-05 | 1988-01-26 | W. R. Grace & Co. | Leach resistant antimicrobial fabric |
US4842766A (en) * | 1987-02-17 | 1989-06-27 | Dow Corning Corporation | Silane microemulsions |
US4915260A (en) * | 1988-02-16 | 1990-04-10 | The Drackett Company | Float controlled dispenser |
DE3905919A1 (de) * | 1989-02-25 | 1990-08-30 | Degussa | Organosiliciumverbindungen-enthaltende gemische und deren verwendung zur hydrophobierenden und antimikrobiellen impraegnierung |
US5073195A (en) * | 1990-06-25 | 1991-12-17 | Dow Corning Corporation | Aqueous silane water repellent compositions |
JP3167722B2 (ja) * | 1991-02-15 | 2001-05-21 | エス.シー.ジョンソン アンド サン,インコーポレーテッド | 加水分解可能な安定したオルガノシラン水溶液の製造 |
US5209775A (en) * | 1992-01-23 | 1993-05-11 | Dow Corning Corporation | Water repellents containing organosilicon compounds |
US5300327A (en) * | 1993-03-22 | 1994-04-05 | Dow Corning Corporation | Water repellent organosilicon compositions |
JPH0751651A (ja) * | 1993-08-19 | 1995-02-28 | Mitsubishi Materials Corp | 汚れ防止かつ消臭用被覆材 |
-
1997
- 1997-03-31 DE DE69706661T patent/DE69706661T2/de not_active Expired - Fee Related
- 1997-03-31 WO PCT/US1997/005126 patent/WO1997036967A1/en active IP Right Grant
- 1997-03-31 EP EP97917107A patent/EP0891402B1/de not_active Expired - Lifetime
- 1997-03-31 CA CA002250879A patent/CA2250879C/en not_active Expired - Fee Related
- 1997-03-31 AT AT97917107T patent/ATE205519T1/de not_active IP Right Cessation
- 1997-03-31 ES ES97917107T patent/ES2163753T3/es not_active Expired - Lifetime
- 1997-03-31 NZ NZ332179A patent/NZ332179A/xx unknown
- 1997-03-31 AU AU25541/97A patent/AU704813B2/en not_active Ceased
- 1997-10-12 US US08/946,750 patent/US5798144A/en not_active Expired - Lifetime
-
1999
- 1999-04-14 HK HK99101604A patent/HK1016635A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69706661D1 (de) | 2001-10-18 |
NZ332179A (en) | 1999-11-29 |
CA2250879C (en) | 2003-05-20 |
EP0891402B1 (de) | 2001-09-12 |
EP0891402A1 (de) | 1999-01-20 |
AU704813B2 (en) | 1999-05-06 |
US5798144A (en) | 1998-08-25 |
CA2250879A1 (en) | 1997-10-09 |
AU2554197A (en) | 1997-10-22 |
DE69706661T2 (de) | 2002-02-07 |
ATE205519T1 (de) | 2001-09-15 |
WO1997036967A1 (en) | 1997-10-09 |
ES2163753T3 (es) | 2002-02-01 |
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