1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS M ISO 11909 KS M ISO 11909:2012 2012 12 18 http:/www.kats.go.krKS M ISO 11909:2012 : ( ) ( ) () ()KCC () ( ) : (http:/www.standard.go.kr) : :2002 12 31 :2012 12 18 2012-0729 : : ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS M ISO 11909:2012 i ii 1 1
2、2 1 3 .1 4 2 A( ) ( ) 3 A.1 .3 A.2 .3 A.3 3 A.4 3 A.5 4 A.6 4 A.7 .5 A.8 5 6 KS M ISO 11909:2012 ii 2007 2 ISO 11909, Binders for paints and varnishes Polyisocyanate resins General methods of test , . KS M ISO 11909:2012 Binders for paints and varnishes Polyisocyanate resins General methods of test
3、1 , . 2 . . ( ) . KS L ISO 385 1, 1: KS L ISO 648, KS M ISO 1523, KS M ISO 2811( ), KS M ISO 3219, , / KS M ISO 3251, , KS M ISO 3679, , , KS M ISO 3696, KS M ISO 4630 1, 1: KS M ISO 4630 2, 2: KS M ISO 6271 1, 1: KS M ISO 6271 2, 2: KS M ISO 10283, KS M ISO 15528, , 3 . KS M ISO 11909:2012 2 3.1 ,
4、KS M ISO 4618 4 , 1 . 1 KS M ISO 6271 1, KS M ISO 6271 2 KS M ISO 4630 1, KS M ISO 4630 2 KS M ISO 3219 KS M ISO 3251 KS M ISO 1523 KS M ISO 3679 KS M ISO 2811 1 KS M ISO 2811 4 A KS M ISO 10283 2 a h b HDI HDI TDI MDI , IPDI 1 1 1 1 80 105 125 150 aHDI TDI MDI- 4- 4,4- IPDI b . KS M ISO 11909:2012
5、3 A ( ) ( ) A.1 . . A.2 KS M ISO 3696 3 . A.2.1 , 2 mol/L 0.2 mol/L . 2 mol/L (1.033 kPa 157 162 ) 65 g (A.2.2) 250 mL . , . 20 mL 1 mol/L (A.2.3) . 6.5 g 0.2 mol/L . 20 mL 0.1 mol/L (A.2.3) . A.2.2 , . A.2.3 , c(HCl) 1 mol/L 0.1 mol/L A.2.4 , ( . ) A.2.5 1 g c(NaOH) 1 mol/L 1.5 mL , 20 mL (A.2.4) 1
6、0 mL . A.3 KS L ISO 385 1 KS L ISO 648 . A.3.1 , 250 mL 500 mL , . A.3.2 , ( A.5 ). A.4 KS M ISO 11909:2012 4 KS M ISO 15528 . A.5 2 . A.1 , 3.5 g . 1 mg( 0.1 mg ) 500 mL , (A.2.2) 25 mL . , . , (A.2.1) 20 mL . 15 . . 150 mL (A.2.4) , (A.2.5) . (A.2.3) . , . 0.1 mol/L , 0.1 mg , A.1 1/10 , 0.2 mol/L
7、 . . A.1 %( ) g %( ) 0.15 1 1 10 10 20 20 25 25 30 30 40 40 50 25 12 6 5 4 3.5 3 0.2 A.6 , IC %( ) . 2.4)(IC21=mcVV V1 : (mL) V2 : (mL) c : (mol/L) m : (g) KS M ISO 11909:2012 5 A.7 . , r , R . r R IPDI NCO 12 %( ) 0.11 0.34 HDI NCO 16 %( ) 0.36 0.50 TDI NCO 13 %( ) 0.19 0.27 MDI NCO 7 %( ) 0.55 0.6
8、7 A.8 . a) b) c) A.6 d) e) KS M ISO 11909:2012 6 1 KS M ISO 4618, 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS M ISO 11909:2012KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Binders for paints and varnishesPolyisocyanate resins General methods of test ICS 87.060.20