DE3804154A1 - Verfahren zur herstellung von zahnprothesen mit stabilisierter weichplastkontaktschicht und bestaendiger haftvermittlung zum prothesenbasismaterial - Google Patents
Verfahren zur herstellung von zahnprothesen mit stabilisierter weichplastkontaktschicht und bestaendiger haftvermittlung zum prothesenbasismaterialInfo
- Publication number
- DE3804154A1 DE3804154A1 DE3804154A DE3804154A DE3804154A1 DE 3804154 A1 DE3804154 A1 DE 3804154A1 DE 3804154 A DE3804154 A DE 3804154A DE 3804154 A DE3804154 A DE 3804154A DE 3804154 A1 DE3804154 A1 DE 3804154A1
- Authority
- DE
- Germany
- Prior art keywords
- vinyl acetate
- ethene
- plate
- pmma
- acetate copolymer
- 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
Links
- 239000000463 material Substances 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims description 23
- 229920003023 plastic Polymers 0.000 title claims description 16
- 239000004033 plastic Substances 0.000 title claims description 16
- 229920001577 copolymer Polymers 0.000 claims abstract description 30
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims abstract description 28
- 239000004926 polymethyl methacrylate Substances 0.000 claims abstract description 27
- 150000001875 compounds Chemical class 0.000 claims abstract description 15
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 230000008569 process Effects 0.000 claims description 10
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 6
- 238000010894 electron beam technology Methods 0.000 claims description 4
- 210000004400 mucous membrane Anatomy 0.000 claims description 4
- HDERJYVLTPVNRI-UHFFFAOYSA-N ethene;ethenyl acetate Chemical compound C=C.CC(=O)OC=C HDERJYVLTPVNRI-UHFFFAOYSA-N 0.000 claims description 3
- 230000005865 ionizing radiation Effects 0.000 claims description 2
- 229920002554 vinyl polymer Polymers 0.000 claims description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims 1
- 230000003760 hair shine Effects 0.000 claims 1
- 239000000155 melt Substances 0.000 claims 1
- 210000000214 mouth Anatomy 0.000 abstract description 13
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract description 8
- 230000007774 longterm Effects 0.000 abstract description 6
- 238000004132 cross linking Methods 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 abstract description 2
- 210000004877 mucosa Anatomy 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 16
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 10
- 239000005038 ethylene vinyl acetate Substances 0.000 description 8
- 229940102838 methylmethacrylate Drugs 0.000 description 7
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 4
- 239000004014 plasticizer Substances 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006664 bond formation reaction Methods 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 229920002313 fluoropolymer Polymers 0.000 description 2
- 239000004811 fluoropolymer Substances 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000012766 organic filler Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 238000009757 thermoplastic moulding Methods 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229920006397 acrylic thermoplastic Polymers 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001055 chewing effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
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
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dentistry (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Dental Preparations (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD29993587A DD258778A1 (de) | 1987-02-16 | 1987-02-16 | Verfahren zur herstellung von verbunden |
| DD30726787A DD266025A1 (de) | 1987-09-28 | 1987-09-28 | Verfahren zur herstellung von zahnprothesen mit stabilisierter weichplastkontaktschicht |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3804154A1 true DE3804154A1 (de) | 1988-08-25 |
| DE3804154C2 DE3804154C2 (enrdf_load_stackoverflow) | 1992-07-16 |
Family
ID=25748116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3804154A Granted DE3804154A1 (de) | 1987-02-16 | 1988-02-11 | Verfahren zur herstellung von zahnprothesen mit stabilisierter weichplastkontaktschicht und bestaendiger haftvermittlung zum prothesenbasismaterial |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH677729A5 (enrdf_load_stackoverflow) |
| DE (1) | DE3804154A1 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19635696A1 (de) * | 1996-09-03 | 1998-03-05 | Voco Gmbh | Adhäsiv und Verwendung des Adhäsivs als Haftvermittler |
| EP1340484A1 (de) * | 2002-02-27 | 2003-09-03 | Ivoclar Vivadent AG | Dentalmaterialien auf der Basis von substituierten Iminooxadiazindion Derivaten |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2931648A1 (de) * | 1978-08-03 | 1980-02-14 | Kureha Chemical Ind Co Ltd | Auskleidungsmaterial fuer zahnprothesenauflageflaechen |
| DD237112A1 (de) * | 1985-05-10 | 1986-07-02 | Univ Halle Wittenberg | Verfahren zur druckaequilibrierung an zahnprothesen |
-
1988
- 1988-02-11 DE DE3804154A patent/DE3804154A1/de active Granted
- 1988-02-15 CH CH536/88A patent/CH677729A5/de not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2931648A1 (de) * | 1978-08-03 | 1980-02-14 | Kureha Chemical Ind Co Ltd | Auskleidungsmaterial fuer zahnprothesenauflageflaechen |
| DD237112A1 (de) * | 1985-05-10 | 1986-07-02 | Univ Halle Wittenberg | Verfahren zur druckaequilibrierung an zahnprothesen |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19635696A1 (de) * | 1996-09-03 | 1998-03-05 | Voco Gmbh | Adhäsiv und Verwendung des Adhäsivs als Haftvermittler |
| EP1340484A1 (de) * | 2002-02-27 | 2003-09-03 | Ivoclar Vivadent AG | Dentalmaterialien auf der Basis von substituierten Iminooxadiazindion Derivaten |
| US6818725B2 (en) | 2002-02-27 | 2004-11-16 | Ivoclar Vivadent Ag | Dental materials based on substituted iminooxadiazine dione derivatives |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3804154C2 (enrdf_load_stackoverflow) | 1992-07-16 |
| CH677729A5 (enrdf_load_stackoverflow) | 1991-06-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8127 | New person/name/address of the applicant |
Owner name: LEUNA-WERKE AG, O-4220 LEUNA, DE |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |