[JSMAD Home] [Program] [ Back to poster S015]

Paper ID S015 : Changes of Attractive Force of Magnetic Attachment Followed by Setting into Denture Base with Self Curing Resin 

Posted Messages (Last post: Wed Mar 28 12:03:55 2007)
[0001] [0002] [0003] 
[Go to Form]

[0001]
Yukyo Takada (Div. of Dental Biomaterials, Tohoku University Graduate School of Dentistry )

Why was attractive force of WOS group larger than that of WS group?

--- Tue Mar 6 17:15:46 2007

[0002]
Your Name (Your facility )

Thank you for your question.
Self curing resin shrinks during the polymerization. The direction of this shrinkage is opposite to attractive force magnetic attachment during the setting. The value of this shrinkage is directly related to the amount of self curing resin. Larger amount of the self curing resin was used during WS group. It was the reason of larger separation magnetic assembly and keeper.

--- Wed Mar 28 12:00:35 2007

[0003]
Bazar Amarsanaa (Graduate School, Tokyo Medical and Dental University )

Thank you for your question.
Self curing resin shrinks during the polymerization. The direction of this shrinkage is opposite to attractive force magnetic attachment during the setting. The value of this shrinkage is directly related to the amount of self curing resin. Larger amount of the self curing resin was used during WS group. It was the reason of larger separation magnetic assembly and keeper.

--- Wed Mar 28 12:03:55 2007