DE3428406C2 - - Google Patents
Info
- Publication number
- DE3428406C2 DE3428406C2 DE3428406A DE3428406A DE3428406C2 DE 3428406 C2 DE3428406 C2 DE 3428406C2 DE 3428406 A DE3428406 A DE 3428406A DE 3428406 A DE3428406 A DE 3428406A DE 3428406 C2 DE3428406 C2 DE 3428406C2
- Authority
- DE
- Germany
- Prior art keywords
- cement
- aluminum
- mass
- powder
- tin
- 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
Links
- 239000000843 powder Substances 0.000 claims description 37
- 239000004568 cement Substances 0.000 claims description 27
- 239000003479 dental cement Substances 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 13
- LRBQNJMCXXYXIU-NRMVVENXSA-N tannic acid Chemical class OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-NRMVVENXSA-N 0.000 claims description 11
- 229940043432 albumin tannate Drugs 0.000 claims description 9
- NUJGJRNETVAIRJ-UHFFFAOYSA-N octanal Chemical compound CCCCCCCC=O NUJGJRNETVAIRJ-UHFFFAOYSA-N 0.000 claims description 9
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 claims description 9
- 229920002253 Tannate Polymers 0.000 claims description 8
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 8
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims description 7
- 150000007942 carboxylates Chemical class 0.000 claims description 7
- 239000004615 ingredient Substances 0.000 claims description 7
- 239000002672 zinc phosphate cement Substances 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 4
- 239000003796 zinc oxide eugenol cement Substances 0.000 claims description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- 239000011575 calcium Substances 0.000 claims description 3
- 239000002738 chelating agent Substances 0.000 claims description 3
- 229940037003 alum Drugs 0.000 claims description 2
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 2
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 claims 1
- IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical compound FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 claims 1
- ZUGAOYSWHHGDJY-UHFFFAOYSA-K 5-hydroxy-2,8,9-trioxa-1-aluminabicyclo[3.3.2]decane-3,7,10-trione Chemical compound [Al+3].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O ZUGAOYSWHHGDJY-UHFFFAOYSA-K 0.000 claims 1
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 claims 1
- -1 alum Chemical compound 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 14
- 238000002845 discoloration Methods 0.000 description 13
- 229910021626 Tin(II) chloride Inorganic materials 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 9
- 235000011150 stannous chloride Nutrition 0.000 description 8
- AXZWODMDQAVCJE-UHFFFAOYSA-L tin(II) chloride (anhydrous) Chemical compound [Cl-].[Cl-].[Sn+2] AXZWODMDQAVCJE-UHFFFAOYSA-L 0.000 description 8
- 235000011126 aluminium potassium sulphate Nutrition 0.000 description 7
- 229940050271 potassium alum Drugs 0.000 description 7
- GRLPQNLYRHEGIJ-UHFFFAOYSA-J potassium aluminium sulfate Chemical compound [Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRLPQNLYRHEGIJ-UHFFFAOYSA-J 0.000 description 7
- 239000011787 zinc oxide Substances 0.000 description 7
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 5
- DAOANAATJZWTSJ-UHFFFAOYSA-N N-Decanoylmorpholine Chemical compound CCCCCCCCCC(=O)N1CCOCC1 DAOANAATJZWTSJ-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000573 polycarboxylate cement Substances 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 238000010998 test method Methods 0.000 description 5
- 239000000654 additive Substances 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920002125 Sokalan® Polymers 0.000 description 3
- ZOIORXHNWRGPMV-UHFFFAOYSA-N acetic acid;zinc Chemical compound [Zn].CC(O)=O.CC(O)=O ZOIORXHNWRGPMV-UHFFFAOYSA-N 0.000 description 3
- 239000010634 clove oil Substances 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 239000000395 magnesium oxide Substances 0.000 description 3
- 239000004584 polyacrylic acid Substances 0.000 description 3
- 239000004246 zinc acetate Substances 0.000 description 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- RRAFCDWBNXTKKO-UHFFFAOYSA-N eugenol Chemical compound COC1=CC(CC=C)=CC=C1O RRAFCDWBNXTKKO-UHFFFAOYSA-N 0.000 description 2
- 239000003178 glass ionomer cement Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- IUTCEZPPWBHGIX-UHFFFAOYSA-N tin(2+) Chemical class [Sn+2] IUTCEZPPWBHGIX-UHFFFAOYSA-N 0.000 description 2
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 2
- 229910000165 zinc phosphate Inorganic materials 0.000 description 2
- BFSPAPKTIGPYOV-BQYQJAHWSA-N (e)-1-[4-(4-hydroxyphenyl)piperazin-1-yl]-3-thiophen-2-ylprop-2-en-1-one Chemical compound C1=CC(O)=CC=C1N1CCN(C(=O)\C=C\C=2SC=CC=2)CC1 BFSPAPKTIGPYOV-BQYQJAHWSA-N 0.000 description 1
- TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 description 1
- NPBVQXIMTZKSBA-UHFFFAOYSA-N Chavibetol Natural products COC1=CC=C(CC=C)C=C1O NPBVQXIMTZKSBA-UHFFFAOYSA-N 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- 239000005770 Eugenol Substances 0.000 description 1
- 239000001263 FEMA 3042 Substances 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 description 1
- UVMRYBDEERADNV-UHFFFAOYSA-N Pseudoeugenol Natural products COC1=CC(C(C)=C)=CC=C1O UVMRYBDEERADNV-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 210000004268 dentin Anatomy 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229960002217 eugenol Drugs 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- ANOBYBYXJXCGBS-UHFFFAOYSA-L stannous fluoride Chemical compound F[Sn]F ANOBYBYXJXCGBS-UHFFFAOYSA-L 0.000 description 1
- 229960002799 stannous fluoride Drugs 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 229940033123 tannic acid Drugs 0.000 description 1
- 235000015523 tannic acid Nutrition 0.000 description 1
- 229920002258 tannic acid Polymers 0.000 description 1
- 229920001864 tannin Polymers 0.000 description 1
- 235000018553 tannin Nutrition 0.000 description 1
- 239000001648 tannin Substances 0.000 description 1
- OBBXFSIWZVFYJR-UHFFFAOYSA-L tin(2+);sulfate Chemical compound [Sn+2].[O-]S([O-])(=O)=O OBBXFSIWZVFYJR-UHFFFAOYSA-L 0.000 description 1
- 229910000375 tin(II) sulfate Inorganic materials 0.000 description 1
- 210000005239 tubule Anatomy 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- 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
-
- 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
- A61K6/831—Preparations for artificial teeth, for filling teeth or for capping teeth comprising non-metallic elements or compounds thereof, e.g. carbon
- A61K6/838—Phosphorus compounds, e.g. apatite
-
- 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
- A61K6/876—Calcium 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
- A61K6/884—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
- A61K6/889—Polycarboxylate cements; Glass ionomer cements
Landscapes
- Health & Medical Sciences (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)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Dental Preparations (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58142515A JPS6034903A (ja) | 1983-08-05 | 1983-08-05 | 歯科用セメント組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3428406A1 DE3428406A1 (de) | 1985-02-21 |
| DE3428406C2 true DE3428406C2 (en, 2012) | 1988-09-15 |
Family
ID=15317145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843428406 Granted DE3428406A1 (de) | 1983-08-05 | 1984-08-01 | Zahnzementmasse |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4591384A (en, 2012) |
| JP (1) | JPS6034903A (en, 2012) |
| AU (1) | AU558098B2 (en, 2012) |
| CH (1) | CH660555A5 (en, 2012) |
| DE (1) | DE3428406A1 (en, 2012) |
| FR (1) | FR2550088B1 (en, 2012) |
| GB (1) | GB2144435B (en, 2012) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61229807A (ja) * | 1985-04-05 | 1986-10-14 | G C Dental Ind Corp | 歯科用セメント組成物 |
| JPS61229806A (ja) * | 1985-04-05 | 1986-10-14 | G C Dental Ind Corp | 歯科用アルミン酸セメント組成物 |
| DE3536076A1 (de) * | 1985-10-09 | 1987-04-09 | Muehlbauer Ernst Kg | Polymerisierbare zementmischungen |
| US4965067A (en) * | 1988-08-10 | 1990-10-23 | The Proctor & Gamble Company | Oral compositions |
| DE3907663A1 (de) * | 1989-03-09 | 1990-09-13 | Espe Stiftung | Knochenersatzteil aus glasionomerzement |
| EP0415538B1 (en) * | 1989-08-29 | 1994-09-07 | Kyoto University | Bioactive cement |
| US5792508A (en) * | 1993-09-16 | 1998-08-11 | Kanebo Ltd. | Materials for treatment of periodontal disease |
| US5559263A (en) * | 1994-11-16 | 1996-09-24 | Tiorco, Inc. | Aluminum citrate preparations and methods |
| US6136885A (en) * | 1996-06-14 | 2000-10-24 | 3M Innovative Proprerties Company | Glass ionomer cement |
| JP4083257B2 (ja) * | 1997-03-19 | 2008-04-30 | 株式会社ジーシー | 歯科充填用レジン組成物 |
| JP2000086421A (ja) | 1998-09-08 | 2000-03-28 | Gc Corp | 歯科用接着剤セット |
| JP2000053518A (ja) | 1998-08-11 | 2000-02-22 | Gc Corp | 歯科用セメント組成物 |
| US6133339A (en) * | 1998-09-24 | 2000-10-17 | Kerr Corporation | Dental cement for a temporary dental prosthesis or appliance and method of use |
| DE19935707C2 (de) * | 1999-07-29 | 2003-03-20 | Schott Glas | Glaspulver und dessen Verwendung |
| JP4467672B2 (ja) | 1999-08-10 | 2010-05-26 | 株式会社ジーシー | 歯科用グラスアイオノマーセメントの硬化方法 |
| US6818682B2 (en) | 2001-04-20 | 2004-11-16 | 3M Innovative Properties Co | Multi-part dental compositions and kits |
| WO2004103772A2 (en) | 2003-05-19 | 2004-12-02 | Donnelly Corporation | Mirror assembly for vehicle |
| US20060139163A1 (en) * | 2004-12-14 | 2006-06-29 | Alexander Pakhomov | Linear seismic-acoustic system for detecting intruders in long and very narrow perimeter zones |
| JP4794201B2 (ja) | 2005-04-25 | 2011-10-19 | 株式会社松風 | ２ペースト型グラスアイオノマー系セメント |
| JP2007180191A (ja) * | 2005-12-27 | 2007-07-12 | Fujitsu Ltd | 膜厚測定方法および半導体装置の製造方法 |
| ES2429902T3 (es) * | 2007-12-14 | 2013-11-18 | Dentsply Detrey Gmbh | Composición para endurecimiento |
| US10076471B2 (en) * | 2016-06-24 | 2018-09-18 | University Of Dammam | Antimicrobial denture |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2220950A (en) * | 1937-03-11 | 1940-11-12 | Paul G Bird | Water treatment |
| US2650194A (en) * | 1949-09-07 | 1953-08-25 | Columbia Southern Chem Corp | Well drilling composition and method of manufacture thereof |
| US2653967A (en) * | 1951-03-20 | 1953-09-29 | Standard Dyewood Company | Tanning materials and process for preparing the same |
| DE936060C (de) * | 1952-10-15 | 1955-12-01 | Adolf Dr-Ing Knappwost | Verfahren zur dauerhaften Desinfektion von zahnaerztlichen Fuellungs- und Befestigungsmaterialien |
| US2650196A (en) * | 1953-04-21 | 1953-08-25 | Henry W Rahn | Well drilling composition and method of manufacture thereof |
| US3446733A (en) * | 1966-11-21 | 1969-05-27 | Phillips Petroleum Co | Treatment of oxygen-poor water |
| US4173273A (en) * | 1973-02-12 | 1979-11-06 | Canon Kabushiki Kaisha | Printer device |
| US3984809A (en) * | 1975-11-20 | 1976-10-05 | Michael L. Dertouzos | Parallel thermal printer |
| JPS53148542A (en) * | 1977-05-27 | 1978-12-25 | Reiichi Yamaga | Pharmaceutical composition densistry |
| JPS56139423A (en) * | 1980-04-02 | 1981-10-30 | Toyo Seiyaku Kasei Kk | Hemostatic agent for dental oral use |
| JPS58183607A (ja) * | 1982-04-20 | 1983-10-26 | G C Dental Ind Corp | 歯科用セメント |
| US4469459A (en) * | 1982-04-21 | 1984-09-04 | Envision Technology, Inc. | Color printer |
-
1983
- 1983-08-05 JP JP58142515A patent/JPS6034903A/ja active Granted
-
1984
- 1984-07-19 US US06/632,462 patent/US4591384A/en not_active Expired - Lifetime
- 1984-07-27 AU AU31254/84A patent/AU558098B2/en not_active Ceased
- 1984-07-30 GB GB08419409A patent/GB2144435B/en not_active Expired
- 1984-08-01 DE DE19843428406 patent/DE3428406A1/de active Granted
- 1984-08-01 CH CH3715/84A patent/CH660555A5/fr not_active IP Right Cessation
- 1984-08-03 FR FR8412290A patent/FR2550088B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU558098B2 (en) | 1987-01-15 |
| JPS632522B2 (en, 2012) | 1988-01-19 |
| US4591384A (en) | 1986-05-27 |
| CH660555A5 (fr) | 1987-05-15 |
| FR2550088A1 (fr) | 1985-02-08 |
| AU3125484A (en) | 1985-02-07 |
| GB2144435B (en) | 1987-03-04 |
| GB8419409D0 (en) | 1984-09-05 |
| GB2144435A (en) | 1985-03-06 |
| DE3428406A1 (de) | 1985-02-21 |
| JPS6034903A (ja) | 1985-02-22 |
| FR2550088B1 (fr) | 1987-11-13 |
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