DE69805291T2 - Teilcheförmiges hydrogelmaterial - Google Patents

Teilcheförmiges hydrogelmaterial

Info

Publication number
DE69805291T2
DE69805291T2 DE69805291T DE69805291T DE69805291T2 DE 69805291 T2 DE69805291 T2 DE 69805291T2 DE 69805291 T DE69805291 T DE 69805291T DE 69805291 T DE69805291 T DE 69805291T DE 69805291 T2 DE69805291 T2 DE 69805291T2
Authority
DE
Germany
Prior art keywords
hydrogel material
particular hydrogel
hydrogel
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 - Fee Related
Application number
DE69805291T
Other languages
English (en)
Other versions
DE69805291D1 (de
Inventor
Ademola Olaseni Akinmade
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FIRST SCIENTIFIC LTD., GWENT, GB
Original Assignee
FIRST SCIENT Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by FIRST SCIENT Ltd filed Critical FIRST SCIENT Ltd
Application granted granted Critical
Publication of DE69805291D1 publication Critical patent/DE69805291D1/de
Publication of DE69805291T2 publication Critical patent/DE69805291T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C03C17/32—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/20—Protective coatings for natural or artificial teeth, e.g. sealings, dye coatings or varnish
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/30—Compositions for temporarily or permanently fixing teeth or palates, e.g. primers for dental adhesives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/884—Preparations for artificial teeth, for filling teeth or for capping teeth comprising natural or synthetic resins
    • A61K6/887—Compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • A61K6/889—Polycarboxylate cements; Glass ionomer cements
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/28—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing organic polyacids, e.g. polycarboxylate cements, i.e. ionomeric systems
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00836—Uses not provided for elsewhere in C04B2111/00 for medical or dental applications
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/80—Optical properties, e.g. transparency or reflexibility

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Dental Preparations (AREA)
DE69805291T 1997-03-03 1998-02-26 Teilcheförmiges hydrogelmaterial Expired - Fee Related DE69805291T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9704339A GB2322860A (en) 1997-03-03 1997-03-03 Particulate material
PCT/GB1998/000609 WO1998038967A1 (en) 1997-03-03 1998-02-26 Particulate hydrogel material

Publications (2)

Publication Number Publication Date
DE69805291D1 DE69805291D1 (de) 2002-06-13
DE69805291T2 true DE69805291T2 (de) 2002-12-05

Family

ID=10808595

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69805291T Expired - Fee Related DE69805291T2 (de) 1997-03-03 1998-02-26 Teilcheförmiges hydrogelmaterial

Country Status (5)

Country Link
EP (1) EP0967956B1 (de)
JP (1) JP2001513842A (de)
DE (1) DE69805291T2 (de)
GB (1) GB2322860A (de)
WO (1) WO1998038967A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11228327A (ja) * 1998-02-18 1999-08-24 Gc Corp 歯科用ペースト系グラスアイオノマーセメント組成物
GB2345697B (en) * 1999-01-13 2003-01-08 Gc Kk Dental restorative material
JP4467672B2 (ja) * 1999-08-10 2010-05-26 株式会社ジーシー 歯科用グラスアイオノマーセメントの硬化方法
US6793592B2 (en) 2002-08-27 2004-09-21 Acushnet Company Golf balls comprising glass ionomers, or other hybrid organic/inorganic compositions
US6799636B2 (en) * 2002-08-30 2004-10-05 Halliburton Energy Services, Inc. Methods and compositions for cementing in wellbores
EP1632211A1 (de) * 2004-09-07 2006-03-08 S & C Polymer Silicon- und Composite-Spezialitäten GmbH Harzmodifzierter Dentalzement auf Polyalkenoatbasis
AR048742A1 (es) * 2004-12-22 2006-05-24 Gador Sa Sistema de aplicacion de medicamentos intra-oral
JP5670022B2 (ja) * 2005-08-05 2015-02-18 スリーエム イーエスピーイー アーゲー 表面修飾充填剤を含有する歯科組成物
EP3419584B1 (de) 2016-02-25 2023-08-09 3M Innovative Properties Company Kit aus teilen zur herstellung eines pastenartigen glasionomerzements, verfahren zur herstellung und verwendung davon

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2929121A1 (de) * 1979-07-18 1981-02-12 Espe Pharm Praep Calciumaluminiumfluorosilikatglas- pulver und seine verwendung
GB9307777D0 (en) * 1993-04-15 1993-06-02 Shofu Inc Dental cements

Also Published As

Publication number Publication date
JP2001513842A (ja) 2001-09-04
EP0967956A1 (de) 2000-01-05
EP0967956B1 (de) 2002-05-08
GB9704339D0 (en) 1997-04-23
GB2322860A (en) 1998-09-09
WO1998038967A1 (en) 1998-09-11
DE69805291D1 (de) 2002-06-13

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: FIRST SCIENTIFIC LTD., GWENT, GB

8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: ZEITLER, VOLPERT, KANDLBINDER, 80539 MUENCHEN

8339 Ceased/non-payment of the annual fee