BR9206760A - Amálgama para obturações e método de preparação dos componentes da amálgama - Google Patents

Amálgama para obturações e método de preparação dos componentes da amálgama

Info

Publication number
BR9206760A
BR9206760A BR9206760A BR9206760A BR9206760A BR 9206760 A BR9206760 A BR 9206760A BR 9206760 A BR9206760 A BR 9206760A BR 9206760 A BR9206760 A BR 9206760A BR 9206760 A BR9206760 A BR 9206760A
Authority
BR
Brazil
Prior art keywords
amalgam
pct
preparing
fillings
components
Prior art date
Application number
BR9206760A
Other languages
English (en)
Inventor
Radhakrishnan Subramaniam
Pendiah Subramaniam
Original Assignee
Hardisty David Robert
Radhakrishnan Subramaniam
Pendiah Subramaniam
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 Hardisty David Robert, Radhakrishnan Subramaniam, Pendiah Subramaniam filed Critical Hardisty David Robert
Publication of BR9206760A publication Critical patent/BR9206760A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0466—Alloys based on noble metals
    • 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
    • A61K6/84—Preparations for artificial teeth, for filling teeth or for capping teeth comprising metals or alloys
    • A61K6/847—Amalgams

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Dental Preparations (AREA)
  • Medicinal Preparation (AREA)
  • Powder Metallurgy (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
BR9206760A 1991-11-13 1992-11-13 Amálgama para obturações e método de preparação dos componentes da amálgama BR9206760A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI9102099 1991-11-13
PCT/GB1992/002101 WO1993009756A1 (en) 1991-11-13 1992-11-13 Amalgam for filling cavities and method of preparation of compositions for the amalgam

Publications (1)

Publication Number Publication Date
BR9206760A true BR9206760A (pt) 1995-10-24

Family

ID=19749651

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9206760A BR9206760A (pt) 1991-11-13 1992-11-13 Amálgama para obturações e método de preparação dos componentes da amálgama

Country Status (17)

Country Link
US (1) US5516355A (pt)
EP (1) EP0612239B1 (pt)
JP (1) JP3312733B2 (pt)
KR (1) KR100241187B1 (pt)
AT (1) ATE147963T1 (pt)
AU (1) AU668116B2 (pt)
BR (1) BR9206760A (pt)
CA (1) CA2123204C (pt)
DE (1) DE69217077T2 (pt)
DK (1) DK0612239T3 (pt)
ES (1) ES2099288T3 (pt)
GR (1) GR3022414T3 (pt)
HK (1) HK1006184A1 (pt)
NO (1) NO303616B1 (pt)
OA (1) OA09922A (pt)
RU (1) RU2104688C1 (pt)
WO (1) WO1993009756A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6190606B1 (en) * 1997-08-19 2001-02-20 Silmet Ltd. Solid amalgamating compositions for the preparation of dental amalgams, amalgam forming compositions containing them, methods for producing dental amalgams with them and dental amalgams produced thereby
US6110254A (en) * 1999-02-24 2000-08-29 The United States Of America As Represented By The Secretary Of Commerce Method for chemical precipitation of metallic silver powder via a two solution technique
WO2015125061A1 (en) * 2014-02-18 2015-08-27 Silverfil Technologies Sdn. Bhd. A process for preparing compositions for an amalgam

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB432881A (en) * 1933-11-30 1935-07-30 Baker & Co Improvements in and relating to dental gold fillings
GB641300A (en) * 1948-02-23 1950-08-09 Guldsmeds Aktiebolaget I Stock Improvements in or relating to the preparation of amalgams
US3985558A (en) * 1975-03-28 1976-10-12 Sybron Corporation Dental alloy and amalgam
US4064629A (en) * 1976-01-26 1977-12-27 The University Of Virginia Cavity liner for dental restorations
EP0124213A1 (en) * 1983-02-25 1984-11-07 Hydromet Mineral (Uk) Limited Extraction process
AT381807B (de) * 1984-04-10 1986-12-10 Voest Alpine Ag Verfahren zur rueckgewinnung von metallen aus gebrauchten galvanischen elementen
ZA866852B (en) * 1985-09-12 1988-05-25 Fine Metals Export Pty Ltd Refining process
JPS62228441A (ja) * 1986-03-31 1987-10-07 Atsushige Satou セレン含有歯科用アマルガム用合金粉末の製造方法
US5242305A (en) * 1992-04-02 1993-09-07 Brien William J O Method and composition for removing mercury vapor from dental restorations
US5413617A (en) * 1993-09-13 1995-05-09 National Science Council Process for the preparation of silver powder with a controlled surface area by reduction reaction

Also Published As

Publication number Publication date
RU2104688C1 (ru) 1998-02-20
DE69217077D1 (de) 1997-03-06
EP0612239A1 (en) 1994-08-31
NO941773L (no) 1994-05-11
CA2123204C (en) 2002-06-11
ATE147963T1 (de) 1997-02-15
WO1993009756A1 (en) 1993-05-27
GR3022414T3 (en) 1997-04-30
DK0612239T3 (da) 1997-05-12
OA09922A (en) 1994-09-15
AU668116B2 (en) 1996-04-26
US5516355A (en) 1996-05-14
HK1006184A1 (en) 1999-02-12
NO941773D0 (no) 1994-05-11
JPH07504648A (ja) 1995-05-25
EP0612239B1 (en) 1997-01-22
KR100241187B1 (ko) 2000-03-02
NO303616B1 (no) 1998-08-10
AU2914692A (en) 1993-06-15
ES2099288T3 (es) 1997-05-16
JP3312733B2 (ja) 2002-08-12
CA2123204A1 (en) 1993-05-27
DE69217077T2 (de) 1997-05-07

Similar Documents

Publication Publication Date Title
SE7806939L (sv) Retentionspreparat for tandproteser
ES2067548T3 (es) Composiciones de enmascaramiento del sabor desagradable y procedimientos para su preparacion.
BR9502707A (pt) Composto composição farmacêutica e método para o tratamento de uma afecção
RS49756B (sr) Primena ksenona ili smeša ksenonskog gasa za proizvodnju farmaceutskog preparata za lečenje neurointoksikacija
DK0760647T3 (da) Lindring af dentinhyperæstesi
MX166594B (es) Composiciones antisepticas que contienen compuestos de hexahidro-5-pirimidinamina y timol y metodos para preparar las mismas
PL316656A1 (en) Free halophantrin base for use in treating marsh-fever and compositions containing same
PT1051159E (pt) Composicoes farmaceuticas solidas contendo miltefosina para administracao oral no tratamento de leishmaniose
DK1207870T3 (da) Farmaceutiske præparater, der indeholder N-palmitoylethanolamid og anvendelse deraf
BG105275A (en) Tan-1057 derivatives
SE9400714D0 (sv) Preparat för att hämma frisättningar av Hg resp oskadliggöra frisatt Hg från amalgamfyllningar
BR9206760A (pt) Amálgama para obturações e método de preparação dos componentes da amálgama
GR3020575T3 (en) New 2-amino-5-cyano-1,4-dihydropyridines, process for their preparation and use in pharmaceutical compositions
DE69221725D1 (de) Amylin oder amylinanaloga enthaltende zusammensetzung, welche auch wahlweise insulin enthält, zur behandlung von anorexie und verwandten zuständen
MX9705198A (es) Metodos y formulaciones a base de colagena para el tratamiento de enfermedades mediadas por el sistema inmune.
ATE114468T1 (de) Ethyl-(+)-apovincaminat zur behandlung der demyelinisierung klinischer erscheinungen autoimmunen ursprungs.
ATE137967T1 (de) Verwendung von ketorolac zur behandlung von periodontitis
ES471084A1 (es) Procedimiento de obtencion de una composicion para la lim- pieza dental
DK0539465T3 (da) Anvendelse af 20(R)-22-oxa-D-vitamin-analoger til fremstilling af et farmaceutisk præparat til behandling og/eller forebyggelse af hudaldring
HU913009D0 (en) Method for producing inhibitors of calcium ingestion
AU2001274138A1 (en) Propanolaminotetralines, preparation thereof and compositions containing same
PT907737E (pt) Muteina da il-6
ATE69722T1 (de) Zur verhinderung von quecksilbervergiftungen, hervorgerufen durch abspaltung des quecksilbers aus amalgamfuellungen, bestimmte zusammensetzung.
RU94033343A (ru) Амальгама для пломбирования зубов и способ ее приготовления
KR910002455A (ko) 아크릴산 유도체를 함유하는 제약 조성물 및 의약으로서 이들의 사용

Legal Events

Date Code Title Description
EE Request for examination
GB Transfer
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 16A,17A E 18A ANUIDADES.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2278 DE 02/09/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 16A, 17A E 18A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.