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SE9003948D0 - dental filling materials - Google Patents

dental filling materials

Info

Publication number
SE9003948D0
SE9003948D0 SE9003948A SE9003948A SE9003948D0 SE 9003948 D0 SE9003948 D0 SE 9003948D0 SE 9003948 A SE9003948 A SE 9003948A SE 9003948 A SE9003948 A SE 9003948A SE 9003948 D0 SE9003948 D0 SE 9003948D0
Authority
SE
Sweden
Prior art keywords
powder
components
hardened
component
phytic acid
Prior art date
Application number
SE9003948A
Other languages
Swedish (sv)
Other versions
SE467562B (en
SE9003948L (en
Inventor
V Acuna
Original Assignee
Stiftelsen Ct Foer Dentaltekni
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 Stiftelsen Ct Foer Dentaltekni filed Critical Stiftelsen Ct Foer Dentaltekni
Priority to SE9003948A priority Critical patent/SE467562B/en
Publication of SE9003948D0 publication Critical patent/SE9003948D0/en
Priority to PCT/SE1991/000766 priority patent/WO1992010159A1/en
Priority to AU89310/91A priority patent/AU8931091A/en
Publication of SE9003948L publication Critical patent/SE9003948L/en
Publication of SE467562B publication Critical patent/SE467562B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/70—Preparations for dentistry comprising inorganic additives
    • A61K6/71—Fillers
    • A61K6/74—Fillers comprising phosphorus-containing compounds
    • A61K6/75—Apatite
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/15—Compositions characterised by their physical properties
    • A61K6/17—Particle size
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/70—Preparations for dentistry comprising inorganic additives
    • A61K6/71—Fillers
    • A61K6/76—Fillers comprising silicon-containing compounds
    • 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
    • A61K6/802—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics
    • A61K6/807—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising magnesium oxide
    • 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
    • A61K6/802—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics
    • A61K6/816—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising titanium oxide
    • 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
    • A61K6/802—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics
    • A61K6/818—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising zirconium oxide
    • 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
    • A61K6/849—Preparations for artificial teeth, for filling teeth or for capping teeth comprising inorganic cements
    • A61K6/864—Phosphate cements

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ceramic Engineering (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Dental Preparations (AREA)

Abstract

The present invention relates to a tooth filling material, particularly for temporary use, composed of two components, which have been combined and have reacted with each other. The material is characterized in that one component (A) is pulverulent and mainly comprises a first powder, which in its turn mainly comprises zinc oxide, and a second powder, which comprises a filler material, which is one or several ceramic materials, which are chemically stable in relation to phytic acid, that the second component (B) is in a liquid state and is composed of 35-55 % phytic acid, the rest being mainly water, that the material after a careful mixing of the two components with each other is hardened in 2-10 minutes, and that the compressive strength of the hardened material is 35-55 MPa.
SE9003948A 1990-12-11 1990-12-11 DENTAL FILLING MATERIAL CONTAINING PHYTIC ACID SE467562B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9003948A SE467562B (en) 1990-12-11 1990-12-11 DENTAL FILLING MATERIAL CONTAINING PHYTIC ACID
PCT/SE1991/000766 WO1992010159A1 (en) 1990-12-11 1991-11-12 Tooth filling materials
AU89310/91A AU8931091A (en) 1990-12-11 1991-11-12 Tooth filling materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9003948A SE467562B (en) 1990-12-11 1990-12-11 DENTAL FILLING MATERIAL CONTAINING PHYTIC ACID

Publications (3)

Publication Number Publication Date
SE9003948D0 true SE9003948D0 (en) 1990-12-11
SE9003948L SE9003948L (en) 1992-06-12
SE467562B SE467562B (en) 1992-08-10

Family

ID=20381159

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9003948A SE467562B (en) 1990-12-11 1990-12-11 DENTAL FILLING MATERIAL CONTAINING PHYTIC ACID

Country Status (3)

Country Link
AU (1) AU8931091A (en)
SE (1) SE467562B (en)
WO (1) WO1992010159A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4119483A1 (en) * 1991-06-13 1992-12-24 Ivoclar Ag MIXTURE AND USE OF THE SAME
RU2630612C1 (en) * 2016-03-22 2017-09-11 Федеральное государственное бюджетное образовательное учреждение высшего образования "Нижегородская государственная медицинская академия" Министерства здравоохранения Российской Федерации (ФГБОУ ВО НижГМА Минздрава России) Pharmaceutical composition for treatment and prevention of dental diseases

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0667814B2 (en) * 1988-10-11 1994-08-31 而至歯科工業株式会社 Dental temporary filling composition

Also Published As

Publication number Publication date
WO1992010159A1 (en) 1992-06-25
SE467562B (en) 1992-08-10
AU8931091A (en) 1992-07-08
SE9003948L (en) 1992-06-12

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