1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS P 7420 KS P 7420:2010 2010 12 17 http:/www.kats.go.krKS P 7420:2010 : ( ) ( ) () ( ) : () () ( ) () () () () () KS P 7420:2010 : (http:/www.standard.go.kr) : :1985 7 8 :2010 12 17 2010-0598 : : ( 02-509-7294) (http:/www.kats.go.kr). 10 5 , . KS P 7420:201
2、0 i . . , , . , , . KS P 7420:2010 Dental impression paste-zinc oxide-engenol type 1 ( , .) . 2 2 . a) 1: b) 2: 3 3.1 . 3.2 . 3.3 . 3.4 . , , . 3.5 . 3.6 3.6.1 . KS P 7420:2010 2 3.6.2 , 1 . 1 mm mm min min min mm mm 30 50 3 6 10 0.5 20 45 3 6 15 0.8 1.5 4 2 . 4.1 3.3, 3.4, 3.5, 3.6 . 5 5.1 (23.02.0
3、) , (505) % . . 5.2 5.2.1 1 0.5 mL 10 mm 500 g , 2 2 . (5202) g . 1 - 5.2.2 0.5 mL . 1 30 (20 g)500 g 0.5 mL KS P 7420:2010 3 1 . 10 mm . 3 . 5.3 5.1 25 mm, 3 mm . 5.3.1 2.4 mm, 10 g 30 . . 3 30 . 5.3.2 (1.590.013) mm 50 g . 30 10 . 0.2 mm 3 30 . 5.4 100 g . 30 10 0.1 mm . 3 0.1 mm . 5.5 2.54 cm . 5
4、 . 2 60 15 . . 6 6.1 . 6.2 , . KS P 7420:2010 4 . 6.3 . a) b) c) d) e) f) (g) g) h) 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS P 7420:2010KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Dental impression paste-zinc oxide-engenol type ICS 11.060.10