GB8810322D0 - Fine filler for dental purposes - Google Patents

Fine filler for dental purposes

Info

Publication number
GB8810322D0
GB8810322D0 GB888810322A GB8810322A GB8810322D0 GB 8810322 D0 GB8810322 D0 GB 8810322D0 GB 888810322 A GB888810322 A GB 888810322A GB 8810322 A GB8810322 A GB 8810322A GB 8810322 D0 GB8810322 D0 GB 8810322D0
Authority
GB
United Kingdom
Prior art keywords
fine filler
dental purposes
filler
fine
phosvitan
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
Application number
GB888810322A
Other versions
GB2206338A (en
GB2206338B (en
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.)
Sangi Co Ltd
Original Assignee
Sangi Co 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 Sangi Co Ltd filed Critical Sangi Co Ltd
Publication of GB8810322D0 publication Critical patent/GB8810322D0/en
Publication of GB2206338A publication Critical patent/GB2206338A/en
Application granted granted Critical
Publication of GB2206338B publication Critical patent/GB2206338B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/24—Phosphorous; Compounds thereof
    • 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
    • A61K6/74—Fillers comprising phosphorus-containing compounds
    • A61K6/75—Apatite
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses

Abstract

The invention is concerned with a fine filler for dental purposes, comprising finely divided particles of hydroxy-apatite or tetracalcium phosphate and a calcification promoting protein selected from the group consisting of phosvitan, casein and histidine-rich protein. The fine filler of the invention is particularly useful for protecting or restoring pits, fissures or minute decalcified surface lesions in the enamel of a tooth.
GB8810322A 1987-06-30 1988-04-29 Fine filler dentifrice Expired - Fee Related GB2206338B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16136787 1987-06-30

Publications (3)

Publication Number Publication Date
GB8810322D0 true GB8810322D0 (en) 1988-06-02
GB2206338A GB2206338A (en) 1989-01-05
GB2206338B GB2206338B (en) 1992-03-04

Family

ID=15733739

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8810322A Expired - Fee Related GB2206338B (en) 1987-06-30 1988-04-29 Fine filler dentifrice

Country Status (5)

Country Link
CA (1) CA1327256C (en)
DE (1) DE3816237A1 (en)
FR (1) FR2617398B1 (en)
GB (1) GB2206338B (en)
IT (1) IT1218019B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998042297A1 (en) * 1997-03-25 1998-10-01 Sunstar Kabushiki Kaisha Method of recalcifying teeth
DE19858662A1 (en) * 1998-12-18 2000-06-21 Henkel Kgaa Nanomolecular suspension of poorly-soluble calcium salts is stabilized by water-soluble surfactant or protective colloid, useful as remineralization agent in toothpaste
EP4014948A1 (en) 2020-12-18 2022-06-22 Ivoclar Vivadent AG Composition for the remineralisation of teeth

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR947366A (en) * 1947-05-30 1949-06-30 Process and products for the protection and embellishment of human or animal teeth
US3679360A (en) * 1970-06-26 1972-07-25 Nasa Process for the preparation of brushite crystals
US4048300A (en) * 1973-01-11 1977-09-13 Colgate-Palmolive Company Dental preparation containing materials having calcium and phosphate components
US4195366A (en) * 1977-12-23 1980-04-01 Sterling Drug Inc. Whitlockite ceramic
JPS5654841A (en) * 1979-10-08 1981-05-15 Mitsubishi Mining & Cement Co Bone broken portion and filler for void portion and method of treating bone of animal using said filler
JPS5673014A (en) * 1979-11-15 1981-06-17 Dentaru Kagaku Kk Toothpaste composition
NZ199891A (en) * 1981-03-04 1985-07-31 Univ Melbourne Caries-inhibiting compositions containing casein or x-s-casein or phosuitin
US4518430A (en) * 1982-04-29 1985-05-21 American Dental Association Health Foundation Dental resptorative cement pastes
US4612053A (en) * 1983-10-06 1986-09-16 American Dental Association Health Foundation Combinations of sparingly soluble calcium phosphates in slurries and pastes as mineralizers and cements
US4672032A (en) * 1983-11-09 1987-06-09 University Of Southern California Dental enamel production
US4634589A (en) * 1984-05-18 1987-01-06 Wurttembergische Parfumerie-Fabrik Gmbh Dentifrice for hypersensitive teeth
JPS6185304A (en) * 1984-10-01 1986-04-30 Green Cross Corp:The Auxiliary for dental treatment
GB2197329B (en) * 1986-09-10 1990-01-10 Showa Denko Kk Hard tissue substitute composition

Also Published As

Publication number Publication date
FR2617398A1 (en) 1989-01-06
IT1218019B (en) 1990-03-30
FR2617398B1 (en) 1991-10-18
DE3816237C2 (en) 1992-07-02
IT8820789A0 (en) 1988-05-27
DE3816237A1 (en) 1989-01-12
GB2206338A (en) 1989-01-05
CA1327256C (en) 1994-03-01
GB2206338B (en) 1992-03-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050429