WO1987005800A3 - Polymerizable mass for production of non-hardening moulded elements, particular of dental prostheses - Google Patents
Polymerizable mass for production of non-hardening moulded elements, particular of dental prostheses Download PDFInfo
- Publication number
- WO1987005800A3 WO1987005800A3 PCT/DE1987/000135 DE8700135W WO8705800A3 WO 1987005800 A3 WO1987005800 A3 WO 1987005800A3 DE 8700135 W DE8700135 W DE 8700135W WO 8705800 A3 WO8705800 A3 WO 8705800A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- mass
- polymerized
- hardening
- moulded elements
- production
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/0025—Linings
-
- 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
-
- 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
- A61K6/891—Compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- A61K6/893—Polyurethanes
-
- 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
- C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
- C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
- C08F299/06—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyurethanes
- C08F299/065—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyurethanes from polyurethanes with side or terminal unsaturations
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Dentistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Dental Preparations (AREA)
Abstract
The polymerizable mass is intended for the production of non-hardening moulded elements, in particular of dental prostheses and consists of a mixture of: (a) urethane oligomers with one or several polymerization-inducing acrylate and/or methacrylate groups; (b) one or several C1-C14-alkylacrylates, -methacrylates, -bi- or -tri(meth)acrylates; (c) polymerization-inducing components selected from the group of benzyl ketals, ketoxine esters, benzophenones, camphor quinones, in particular acetophenone derivatives and acyl phosphine oxide compounds, whereby the components (a) and (b) are contained in the mass in such a ratio that the latter has a Shore hardness of 20 to 80, preferably 40 to 60 and a minimum breaking strength of 0.3 N/m2 in the polymerized state. This mass is processed in such a manner that the flexible remaining moulded elements are produced separately and are inserted, in the polymerized final shape, in the cavity for the manufacture of the entire prosthesis and the remaining cavity on the prosthesis positioning side is filled with the hard-polymerizing plastic and polymerized.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP3610683.6 | 1986-03-29 | ||
DE19863610683 DE3610683A1 (en) | 1986-03-29 | 1986-03-29 | POLYMERIZABLE DIMENSIONS FOR THE PRODUCTION OF DURABLE MOLDED PARTS OF PARTICULAR DENTAL PROSTHESES |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1987005800A2 WO1987005800A2 (en) | 1987-10-08 |
WO1987005800A3 true WO1987005800A3 (en) | 1988-03-24 |
Family
ID=6297554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1987/000135 WO1987005800A2 (en) | 1986-03-29 | 1987-03-27 | Polymerizable mass for production of non-hardening moulded elements, particular of dental prostheses |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE3610683A1 (en) |
WO (1) | WO1987005800A2 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3928987A1 (en) * | 1989-09-01 | 1991-03-28 | Siegfried Reiss | METHOD AND SHAPE FORM FOR PRODUCING SHAPINGS FOR THE DENTAL AREA |
DE4028728A1 (en) * | 1990-09-10 | 1992-03-12 | Wolfgang Dreve | Prodn. of dental plate with affinity to tissue - by mfg. transparent mould from wax master, enclosing in silicone transparent cover, casting photopolymerising resin in mould and curing |
US5502087A (en) * | 1993-06-23 | 1996-03-26 | Dentsply Research & Development Corp. | Dental composition, prosthesis, and method for making dental prosthesis |
DE753028T1 (en) * | 1994-11-04 | 1997-04-30 | Kerr Corp | RADIATION-HARDENING MOLDS |
DE10127728B4 (en) * | 2001-06-07 | 2008-04-17 | Ivoclar Vivadent Ag | Plastic tooth and process for its production |
US6923649B2 (en) | 2001-06-07 | 2005-08-02 | Ivoclar Vivadent Ag | Artificial tooth and a process for making an artificial tooth |
JP2004250673A (en) * | 2003-01-28 | 2004-09-09 | National Institute For Materials Science | Gelled colloid crystal precursor and gelled colloid crystal, method and apparatus for producing gelled colloid crystal |
DE102015112800A1 (en) | 2015-04-09 | 2016-10-13 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Multi-part dental prosthesis and method and device for its production |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1441108A (en) * | 1973-01-23 | 1976-06-30 | Redfarn C A | Cross linked polymers |
US4024637A (en) * | 1975-07-11 | 1977-05-24 | Polythetics, Inc. | Dentures and process for making the same |
US4110184A (en) * | 1973-04-24 | 1978-08-29 | Imperial Chemical Industries Limited | Photocurable dental filling compositions |
DE3209547A1 (en) * | 1981-03-16 | 1982-10-21 | ESPE Fabrik pharmazeutischer Präparate GmbH, 8031 Seefeld | Device for treating parts of dental prostheses |
DE3440205C1 (en) * | 1984-10-17 | 1986-03-20 | Wolfgang 6000 Frankfurt Heynold | Process and device for producing dental prostheses or prosthesis parts from polymerisable plastic |
US4595364A (en) * | 1984-02-15 | 1986-06-17 | Molten Corp. | Dental prosthesis and process for preparing the same |
DE3522526A1 (en) * | 1985-06-24 | 1987-01-02 | Herbert Hofinger | Duplicating cell set for dental models |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1401805A (en) * | 1972-03-15 | 1975-07-30 | Amalgamated Dental Co Ltd | Dental filling materials |
-
1986
- 1986-03-29 DE DE19863610683 patent/DE3610683A1/en not_active Withdrawn
-
1987
- 1987-03-27 WO PCT/DE1987/000135 patent/WO1987005800A2/en unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1441108A (en) * | 1973-01-23 | 1976-06-30 | Redfarn C A | Cross linked polymers |
US4110184A (en) * | 1973-04-24 | 1978-08-29 | Imperial Chemical Industries Limited | Photocurable dental filling compositions |
US4024637A (en) * | 1975-07-11 | 1977-05-24 | Polythetics, Inc. | Dentures and process for making the same |
DE3209547A1 (en) * | 1981-03-16 | 1982-10-21 | ESPE Fabrik pharmazeutischer Präparate GmbH, 8031 Seefeld | Device for treating parts of dental prostheses |
US4595364A (en) * | 1984-02-15 | 1986-06-17 | Molten Corp. | Dental prosthesis and process for preparing the same |
DE3440205C1 (en) * | 1984-10-17 | 1986-03-20 | Wolfgang 6000 Frankfurt Heynold | Process and device for producing dental prostheses or prosthesis parts from polymerisable plastic |
DE3522526A1 (en) * | 1985-06-24 | 1987-01-02 | Herbert Hofinger | Duplicating cell set for dental models |
Also Published As
Publication number | Publication date |
---|---|
DE3610683A1 (en) | 1987-10-01 |
WO1987005800A2 (en) | 1987-10-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4960381B1 (en) | Screw-type dental implant anchor | |
CA2068877A1 (en) | Physiological dental securing peg of composite material and method of manufacture thereof | |
GB2216013B (en) | Artificial tooth | |
GB2252251B (en) | An artificial foot | |
DE3776110D1 (en) | ARTIFICIAL VESSEL PROSTHESIS AND METHOD FOR THEIR PRODUCTION. | |
DE3171266D1 (en) | Process for the manufacture of medical and dental, alloplastic, endoprosthetic and exoprosthetic fittings | |
GB2225333B (en) | Photopolymerizable type resin compositions for dental purposes | |
DE58904479D1 (en) | PHARMACEUTICAL PREPARATION AND METHOD FOR THE PRODUCTION THEREOF. | |
SG35993G (en) | Striated flexible mold for dental model bases and method for using it | |
ATE95403T1 (en) | METHODS OF MANUFACTURE OF DENTAL PROSTHESES. | |
AU2122888A (en) | Improved dental implant and method | |
CA2059327A1 (en) | Femoral rasp and method of making same | |
AU3558989A (en) | Threaded dental anchor | |
AT388096B (en) | IMPLANT FOR FASTENING DENTAL PROSTHESES | |
WO1987005800A3 (en) | Polymerizable mass for production of non-hardening moulded elements, particular of dental prostheses | |
AU7805091A (en) | Artificial dental root | |
ES486277A1 (en) | Dental products based on organic synthetics in paste form. | |
AU3905289A (en) | Vibrating artificial plant | |
GB9200056D0 (en) | Artificial dental root having function of natural dental root | |
ES2031282T5 (en) | SEPARATOR FOR DENTAL IMPLANTATIONS. | |
EP0170219A3 (en) | Dental image formation and organosiloxane | |
DE68924533D1 (en) | BONE GROWTH MATRIX AND METHOD FOR THE PRODUCTION THEREOF. | |
FR2315901A1 (en) | Dental implant for jaw bone - with base containing fixing ribs at right angles to prosthesis stump | |
EP0296539A3 (en) | Apparatus for composite dental restoration using a composite matrix | |
EP0284231A3 (en) | Storage-stable polymerizable composition |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): DK FI HU JP NO US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): AT BE CH DE FR GB IT NL SE |
|
AK | Designated states |
Kind code of ref document: A3 Designated state(s): DK FI HU JP NO US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A3 Designated state(s): AT BE CH DE FR GB IT NL SE |