1、KS M ISO 6744-2KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS 2: KS M ISO 6744-2 : 2003 (2008 ) 2003 6 16 http:/www.kats.go.kr : ( ) ( ) KCC ( ) ( ) ( ( ) : (http:/www.standard.go.kr) : : 2003 6 16 : 2008 7 11 2008-0376 : ( 02-503-7301) . (http:/www.kats.go.kr) 10 5 , . ICS 87.060.20 KS 2: M ISO 6744 2: 2
2、003(2008 ) Binders for paints and varnishes Alkyd resins Part 2: Determination of phthalic anhydride content 1999 1 ISO 6744 2 Binders for paints and varnishes Alkyd resinsPart2: Determination of phthalic anhydride content , . 1. . . (KS M ISO 6744 1 3.2 ) . 2. . . KS M ISO 3681 : KS M ISO 6744 1 1:
3、 KS M ISO 6744 3 3: KS M ISO 6744 4 4: ISO 3696: 1987 Water for analytical laboratory use Specification and methods of test ISO 15528: 2000 Paints, varnishes and raw materials for paints and varnishes Sampling 3. . . . 4. , ISO 3696 3 . 4.1 4.2 1 1 . 1 1 . 4.3 28g/L , . 5. . 5.1 250mL . 5.2 (5.1) ,
4、(5.3) . M ISO 6744 2: 2003 2 5.3 (5.2) . 5.4 . 5.5 30 mm, 15 40 m . 5.6 . 5.7 5.8 140 . 6. ISO 15528 . 7. 7.1 2 . 7.2 2 g (KS M ISO 6744-4 ) (m0) 1 mg (5.1) . 35 g . 7.3 (7.2 ) (4.1) 10 mL . (4.3) 100 mL , (5.2) (5.3) . , 2 ( ). , , (5.5) . KS M ISO 6744 3 . (4.2) . , . 100 12 . 2 , 0.1 % (5.6) . (m
5、1) 1mg . (5.7) . 1 mg . 2 , 0.1 % 140 (5.8) . (m2) 1 mg . 2 . (KS M ISO 3681 ). 8 p . 01p4.51mm = (1) 02p1.61mm = (2) M ISO 6744 2: 2003 3 2 . 2 % (KS M ISO 6744 1 1 (3) ). , . 9. . a) b) c) 8. d) e) m0: (g)(7.2 ) m1: ( ) (g) m2: 140 ( ) (g) 51.4: 61.1: 2: 135513 7017 (02)60094867 (02)600948878 http:/ KS M ISO 6744-2 : 2003 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Binders for paints and varnishesAlkyd resins Part 2: Determination of phthalic anhydride content ICS 87.060.20 Korean Agency for Technology and Standards http:/www.kats.go.kr