1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS P ISO TR 14569 1 1： KS P ISO TR14569 1:2013 2013 5 16 http:/www.kats.go.krKS P ISO 14569 1:2013 : ( ) ( ) ( ) : (ISO/TC106) () ( ) () () () () () () KS P ISO 14569 1:2013 : (http:/www.standard.go.kr) ： ：2003 12 30 ：2013 5 16 2013-0177 ： ： (ISO/TC106) ( 02
2、-509-7294) (http:/www.kats.go.kr). 10 5 , . KS P ISO 14569 1:2013 i ii . iii 1 1 2 1 3 .1 4 1 4.1 .1 4.2 2 4.3 .2 4.4 3 4.5 3 5 .3 6 .4 5 KS P ISO 14569 1:2013 ii . KS P ISO TR 14569 1:2008 . KS P ISO 14569 1:2013 iii 2007 1 ISO/TR 14569 1, Dental materials Guidance on testing of wear Part 1： Wear b
3、y toothbrushing . KS P ISO TR 14569 1:2013 1： Dental materials Guidance on testing of wear Part 1： Wear by toothbrushing 1 , . , , . 2 . . ( ) . KS M ISO 3696, KS P ISO 1942, KS P ISO 11609, , ISO 1183 1:2004, Plastics Methods for determining the density of non-cellular plastics Part 1：Immersion met
4、hod, liquid pyknometer method and titration method 3 KS P ISO 1942 . 3.1 (three-body) . 4 4.1 (232) . KS P ISO 14569 1:2013 2 4.2 4.2.1 2 . a) 0.5 N2.5 N . b) (233) . 4.2.2 0.1 mg . 4.2.3 (4.2.5) (sodium lauryl sulfate) 1 % . 4.2.4 1 9 cN/mm210 cN/mm2( 7) . 4.2.5 KS P ISO 3696 3 . 4.2.6 KS P ISO 116
5、09 A.3.6 . (4.2.5) 2 g 1 g . 4.2.7 5 1 000 000 (PMMA) . 4.3 . . 6 . PMMA(4.2.7) . 0.2 mm . 1 000 (SiC) . (4.2.7) (371) 7 . KS P ISO 14569 1:2013 3 4.4 37 7 (ref) ISO 1183 1:2004 A . . 4.5 . (4.2.3) 1 . . 15 1 0.1 mg ( m1) . (4.2.1) , (4.2.6) , 2 mg (4.2.4) . 5 . . . . 1 0.1 mg ( m2) . 5 5.1 ( , m) (
6、mref) 0.1 mg . m m1 m2 mref m1ref m2ref m1ref： m2ref： 5.2 ( V Vref) . mV = refrefrefmV = ： (4.4) ref ： (4.4) 5.3 V Vref (Vrelw) . KS P ISO 14569 1:2013 4 refrelw100(%)VVV = m , Vrelw . 6 . a) (KS P ISO TR 14569 1) b) ( Plexiglas, Perspex Acrylite) c) V d) Vref e) Vrelw f) g) refh) i) j) 4. k) l) KS
7、P ISO 14569 1:2013 5 1 KS P ISO 22254, 1： 153787 1 145 3(16) (02)26240114 (02)26240148 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS P ISO TR 14569 1:2013 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Dental materialsGuidance on testing of wearPart 1：Wear by toothbrushing ICS 11.060.10
