UNIVERSITAS AIRLANGGA



Detail Article

Dental Journal (Majalah Kedokteran Gigi)

ISSN 1978-3728

Vol. 38 / No. 1 / Published : 2005-01

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Original Article :

The color changes of acrylic resins denture base material which are immersed in sodium hypochlorite and chlorhexidine

Author :

  1. David*1
  2. Elly Munadziro*2
  1. Dental Practician
  2. Department of Dental Material Faculty of Dentistry Airlangga University, Surabaya - Indonesia

Abstract :

One of the acrylic resins properties is the water absorption including color fluids and chemically fluids that affect on the color changes of the acrylic resins. This laboratory experiments studied sodium hypochlorite and chlorhexidine effect on the color changes of acrylic denture base resins material. The study was conducted by immersing heat cured acrylic plate samples of 26 mm of diameter and 0.4 mm of thickness in sodium hypochlorite for 10; 70 and 140 minutes and chlorhexidine for 15; 105 and 210 minutes. Seven samples were used for each experiment. An optical spectrometer BPX-47 type photo cell and a digital microvoltage were used for the color changes observation. The statistical test used were t-test, One-way ANOVA and LSD with 0.05 significance degree level. The results of the studied showed that the color of acrylic resins denture base plate changed after immersion in sodium hypochlorite for 70 and 140 minutes and chlorhexidine for 105 and 210 minute of immersion.

Keyword :

acrylic resins, chlorhexidine, color change, sodium hypochlorite ,


References :

EC Combe,(1992) Notes on dental material Edinburgh : Churchill Livingstone

FW Billmeyer,(1984) Textbook of polimer science New York : Internasional John Wiley and Sons

SJ McNeme,(1991) Effects of laboratory disinfecting agents on color stability of denture acrylic resins : J Prosthet Dent

AS Von Gonten,(1991) Effects of laboratory disinfecting agents on color stability of denture acrylic resins : J Prosthet Dent

GD Woolsey,(1991) Effects of laboratory disinfecting agents on color stability of denture acrylic resins : J Prosthet Dent

E Budtz-Jorgensen,(1979) Materials and methods for cleansing dentures : J Prosthet Dent

Eha Djulaeha,(1999) Khasiat infusa daun kacapiring sebagai obat kumur terhadap keberadaan Candida Albicans : Jurnal Kedokteran Gigi

Martindale,(1982) The extra pharmacopoea London : The Pharmaceutical Press

Hendrijantini Nike,(1998) Cara dan bahan pembersih untuk menghambat pertumbuhan Candida Albicans pada gi



Archive Article

Cover Media Content

Volume : 38 / No. : 1 / Pub. : 2005-03
  1. The Effect Of Increasing Sucrose Concentration In Diet Toward The Content Of Calcium In Tooth Of Wistar Rats
  2. The Adherence Of Streptococcus Mutans Colony To Surface Visible Light Composite Resins
  3. Stimulating Factor Of Parents' Motivation To Take Their Children's Dental Health For Treatment In The Faculty Of Dentistry Airlangga University
  4. The Transverse Strength Of The Hybrid Acrylic Resin After Glass Fiber Reinforcement With Different Method
  5. Cytotoxicity Of The Cyanoacrylate Restoration Material With Variation Of Powder And Liquid Ratio By Using Mtt Assay
  6. The Role Of Sorbitol In Maintaining Saliva’s Ph To Prevent Caries Process
  7. Shear Bond Strenght Of Glass Ionomer Cement In Dentin And Nicr Alloy
  8. Effects Of Materials Thickness And Length Of Light Exposure On The Surface Hardness Light-cured Composite Resins
  9. The Color Changes Of Acrylic Resins Denture Base Material Which Are Immersed In Sodium Hypochlorite And Chlorhexidine
  10. The Role Of Music As A Dental Practice Facility In Reducing Patient’s Anxiety
  11. The Comparison Of The Antibacterial Effect Of Irrigation Solutions Hydrogen Peroxyde 3% And Piper Betle Folium Infusum 20% To Bacterial Mix
  12. The Advantage Of The Three Dimensional Computed Tomographic (3 D-ct) For Ensuring Accurate Bone Incision In Sagittal Split Ramus Osteotomy

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