GB982814A - Fluorine-containing polymers for dental purposes - Google Patents

Fluorine-containing polymers for dental purposes

Info

Publication number
GB982814A
GB982814A GB23110/61A GB2311061A GB982814A GB 982814 A GB982814 A GB 982814A GB 23110/61 A GB23110/61 A GB 23110/61A GB 2311061 A GB2311061 A GB 2311061A GB 982814 A GB982814 A GB 982814A
Authority
GB
United Kingdom
Prior art keywords
fluorine
vinyl
copolymers
copolymer
mixed
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
Application number
GB23110/61A
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.)
Kulzer GmbH
Original Assignee
Kulzer and Co GmbH
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 Kulzer and Co GmbH filed Critical Kulzer and Co GmbH
Publication of GB982814A publication Critical patent/GB982814A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F259/00—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00
    • C08F259/08—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing fluorine
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Preparations (AREA)

Abstract

A fluorine containing polymer or copolymer for dental purposes is made by adding a copolymer of vinyl fluoride and perfluoropropene to methacrylic acid methyl ester or acrylic acid ethyl ester. Powdered polymethacrylic acid methyl ester in pearl form mixed with benzoyl peroxide, lauroyl peroxide or chlorobenzoyl peroxide, or benzoyl peroxide together with cumolhydroperoxide are also added. Polymerization is carried out at a raised temperature or room temperature.ALSO:Dental prostheses, tooth fillings, maxillary orthopaedic devices and materials for linings and repairs are made of fluorine-containing polymers and copolymers. A copolymer of vinyl fluoride and perfluoropropene dissolved in methacrylic acid methyl ester is made into a paste with powdered polymethacrylic acid methyl ester in pearl form into which benzoyl peroxide and lauryl peroxide are mixed. The paste is moulded into a dental plate and polymerized. The fluorine-containing copolymer mixed with acrylic acid ethyl ester, benzoyl peroxide and cumol hydroperoxide may be rolled into plates which are stored in metal foil. When desired the material is mixed with powdered polymer paste and polymerized. The fluorine polymers and copolymers which may alternatively be used in a quantity up to 75% by weight of the resulting composition are polymers or copolymers of fluoro-olefines such as perfluorobutadiene, fluorized phenyl ethylene or fluorized vinyl and acrylic compounds. The fluorine-containing copolymers are used with vinyl and/or acrylic compounds including acrylic nitrile, vinyl ester, vinyl ether and allyl compounds which may be added before or during polymerization.
GB23110/61A 1960-07-09 1961-06-26 Fluorine-containing polymers for dental purposes Expired GB982814A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK41160A DE1114279B (en) 1960-07-09 1960-07-09 Use of fluorine-containing polymers for dental purposes

Publications (1)

Publication Number Publication Date
GB982814A true GB982814A (en) 1965-02-10

Family

ID=7222315

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23110/61A Expired GB982814A (en) 1960-07-09 1961-06-26 Fluorine-containing polymers for dental purposes

Country Status (5)

Country Link
BE (1) BE600592A (en)
CH (1) CH400451A (en)
DE (1) DE1114279B (en)
GB (1) GB982814A (en)
NL (1) NL266570A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438059A1 (en) * 1978-08-03 1980-04-30 Masuhara Hidekazu FLUORINATED POLYMER COATING SUBSTANCE FOR DENTAL PROSTHESIS BASE AND DENTAL PROSTHESIS BASED ON SUCH A COATING
EP0036272A2 (en) * 1980-03-07 1981-09-23 Rohm And Haas Company Permanent dental restorative compositions and methods of using them
WO1982001006A1 (en) * 1980-09-24 1982-04-01 Causton B Radio-opaque material
US4433958A (en) 1981-09-25 1984-02-28 Rohm And Haas Company Permanent dental restorative material
EP0110068A2 (en) * 1982-11-01 1984-06-13 Dentsply International, Inc. Hydrophobic dental cavity liners
GB2135327A (en) * 1983-02-18 1984-08-30 Asahi Glass Co Ltd Curable fluoropolymer resin composition
US4484894A (en) * 1980-09-03 1984-11-27 Eiichi Masuhara Sheet for lining denture base
EP0149924A2 (en) * 1984-01-05 1985-07-31 Kureha Kagaku Kogyo Kabushiki Kaisha Composition for lining a denture base

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319668A1 (en) * 1975-07-31 1977-02-25 Ugine Kuhlmann FLUORINE COMPOSITIONS WITH OLEOFUGE AND WATER-REPELLENT CHARACTER
US4197234A (en) * 1978-07-12 1980-04-08 Colgate-Palmolive Company Dental restorative composite compositions and filler therefor
DE3844619A1 (en) * 1988-12-10 1990-07-12 Goldschmidt Ag Th USE OF PERFLUOROALKYL GROUPS HAVING (METH) ACRYLIC ACID ESTERS IN DENTAL TECHNOLOGY
JPH03157440A (en) * 1989-11-14 1991-07-05 Daikin Ind Ltd Composition for coating
DE10059904A1 (en) * 2000-12-01 2002-06-06 Thomas Mueller Coating of false teeth with fluoroplastics

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438059A1 (en) * 1978-08-03 1980-04-30 Masuhara Hidekazu FLUORINATED POLYMER COATING SUBSTANCE FOR DENTAL PROSTHESIS BASE AND DENTAL PROSTHESIS BASED ON SUCH A COATING
EP0036272A2 (en) * 1980-03-07 1981-09-23 Rohm And Haas Company Permanent dental restorative compositions and methods of using them
EP0036272A3 (en) * 1980-03-07 1982-05-12 Rohm And Haas Company Permanent dental restorative compositions and methods of using them
US4484894A (en) * 1980-09-03 1984-11-27 Eiichi Masuhara Sheet for lining denture base
WO1982001006A1 (en) * 1980-09-24 1982-04-01 Causton B Radio-opaque material
US4433958A (en) 1981-09-25 1984-02-28 Rohm And Haas Company Permanent dental restorative material
EP0110068A2 (en) * 1982-11-01 1984-06-13 Dentsply International, Inc. Hydrophobic dental cavity liners
EP0110068A3 (en) * 1982-11-01 1986-03-12 Dentsply International, Inc. Hydrophobic dental cavity liners
GB2135327A (en) * 1983-02-18 1984-08-30 Asahi Glass Co Ltd Curable fluoropolymer resin composition
EP0149924A2 (en) * 1984-01-05 1985-07-31 Kureha Kagaku Kogyo Kabushiki Kaisha Composition for lining a denture base
EP0149924A3 (en) * 1984-01-05 1987-06-10 Kureha Kagaku Kogyo Kabushiki Kaisha Composition for lining a denture base

Also Published As

Publication number Publication date
NL266570A (en)
DE1114279B (en) 1961-09-28
BE600592A (en) 1961-06-16
CH400451A (en) 1965-10-15

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