Measuring natrium alginate content of brown algae spesies Padina sp. as the basic matter for making dental impression material (Irreversible hydrocolloid impression material)
نویسندگان
چکیده
منابع مشابه
FORMULATION AND PREPARATION OF A NOVEL DUST FREE FAST SETTING DENTAL ALGINATE IMPRESSION MATERIAL
Abstract: A novel dust free alginate impression material was formulated and prepared, comprising an alginate polyvinylpyrrolidone and tetraflouroethylene resins, a mixture of liquid paraffin and dimethylpolysiloxane oil as the dust generation controlling agents and processed diatomaceous earth filler which was obtained from Iranian ore. No dusting was detected during the mixing of the powde...
متن کاملUse of irreversible hydrocolloid impression material to correct a defect in complete denture definitive impressions.
Figure 1.Maxillary PVS impression demonstrating defect in palatal region. A maxillary complete denture (CD) impression often demonstrates a defect in the palatal region of the edentulous arch. This problem commonly relates to air trapped in the impression material or mishandling of the tray seating; the bubble formed in the impression can compromise the fit of the CD or impair tissue health. On...
متن کاملA Study on Imbibition and Syneresis in Four Commercially Available Irreversible Hydrocolloid (Alginate) Impression Materials
Purpose: To evaluate imbibition and syneresis in four commercially available irreversible hydrocolloid (alginate) impression materials at different time intervals (10, 20 and 30 minutes). Materials and methods: Eighty samples of four commercially available irreversible hydrocolloid (alginate) impression materials Algitex (DPI, Mumbai), Plastalgin (Septodont, Cedex, France), Zelgan 2002 (Dentspl...
متن کاملProduction of a calcium silicate cement material from alginate impression material.
The purpose of this study was to synthesize biomaterials from daily dental waste. Since alginate impression material contains silica and calcium salts, we aimed to synthesize calcium silicate cement from alginate impression material. Gypsum-based investment material was also investigated as control. X-ray diffraction analyses revealed that although firing the set gypsum-based and modified inves...
متن کاملSmall-bowel obstruction secondary to dental impression material.
Abdominal pain is a common complaint at the family physician's office. Small-bowel obstruction is included in the differential diagnosis. Many patients with obstruction have a history of previous abdominal surgeries as the cause of obstruction, but mechanical obstruction is another common cause. Mechanical obstruction can be caused by an ingested foreign body or foodstuff. This case is the firs...
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ژورنال
عنوان ژورنال: Journal of Dentomaxillofacial Science
سال: 2016
ISSN: 2503-0825,2503-0817
DOI: 10.15562/jdmfs.v1i1.71