KS M ISO 1407-2012 Rubber－Determination of solvent extract《橡胶 溶剂萃液的测定》.pdf

1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS M ISO 1407 KS M ISO 1407:2012 2012 12 18 http:/www.kats.go.krKS M ISO 1407:2012 : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ：2002 9 25 ：2012 12 18 2012-0728 ： ： ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS M ISO 1407:2012 i ii 1 1 2 1 3 2 4 2 5 2 6

2、 .2 6.1 A B2 6.2 C ( )3 6.3 D ( )3 7 4 7.1 4 7.2 A 4 7.3 B 4 7.4 C 5 7.5 D 6 8 7 8.1 A 7 8.2 B 7 8.3 C 8 8.4 D 8 8.5 8 9 8 10 .8 A( ) .10 B( ) 13 C( ) EPDM 2- .17 18 KS M ISO 1407:2012 ii 2011 4 ISO 1407, Rubber Determination of solvent extract . KS M ISO 1407:2012 Rubber Determination of solvent ex

3、tract . , . . . ( ) . 1 (raw rubber) . . A . B . C , . D , , . 1 , , . 2 C , , A B . C A B . 3 C D . 4 D . A . 2 . . ( ) . KS M ISO 1407:2012 2 KS M ISO 1795, KS M ISO 4661 2, 2： 3 . . 4 , . , A.1 . (safety data sheet) , . 5 5.1 , 0.1 mg 5.2 , 1 . 1 . C D A B , . 5.3 5.4 (Rotary evaporator) 5.5 , 6

4、6.1 A B , KS M ISO 1795 , 0.5 mm 2 . , KS M ISO 4661 2 . , 2 mm2 (comminute) . KS M ISO 1407:2012 3 a) b) 1 (condenser) 2 3 (ground joint) . 1 6.2 C ( ) 6.2.1 KS M ISO 1795 6.2.2 6.2.3 . 6.2.2 0.5 mm , 2 . . 0.5 mm , 100 . 6.2.3 2 mm2 . 6.3 D ( ) KS M ISO 1407:2012 4 KS M ISO 1795 . (press) (wire ga

5、uze) , . 7 7.1 (in duplicate) . 7.2 A 7.2.1 (constant mass) (m1) . 7.2.2 (2 5) g 1 mg (m0). 7.2.3 (thimble) , 150 m (mesh) 100 , ( ) . . . 7.2.4 2 3 . . 7.2.5 (160.5) ( ) . 1 5 . 7.2.6 , , . 7.2.7 / ( , 30 2 0.2 % ) . (m2) . . , (fume cupboard) . 7.2.8 , (blank test) . 7.3 B 7.3.1 (0.5 5) g 1 mg (m0

6、). 7.3.2 KS M ISO 1407:2012 5 ( , 150 m 100 ), ( ) . . . 7.3.3 2 3 . . 7.3.4 (160.5) ( ) . 1 5 . 7.3.5 , . . 7.3.6 , ( , 30 2 0.2 % ) . 100 1 . , . . . , (degradation) , . . 7.4 C 7.4.1 90 mg 110 mg . 7.4.2 (200 600) mg 0.1 mg (m0). 7.4.3 (150 300) mL . 7.4.4 100 mg 25 cm3 . 30 (reflux) . 7.4.5 , .

7、(decant) 7.4.4 . 30 . 7.4.6 , . 7.4.4 . 30 . 7.4.7 , , KS M ISO 1407:2012 6 . (recover) . . , 7.4.1 7.4.7 A B . , . 7.4.8 , ( , 30 2 0.2 % ) . 100 1 . , . . . , (degradation) , . . 7.5 D 7.5.1 (0.50.05) g 1 mg . 7.5.2 (gauze)1) . a) 8 , (1055) 1 . 0.1 mg (m7) 2 . b) (1505) 10 130 kN . c) , . d) 0.1

8、mg (m5). e) . f) , . 7.5.3 . 7.5.4 125 mL . . 7.5.5 . / . 2- (butanone) (EPDM) C . 1) ( ), ： 80 mm80 mm; 25.4 mm： 100 , ： 0.14 mm, ： 0.11 mm KS M ISO 1407:2012 7 . 7.5.6 , , . . 7.5.7 , (m6) , 30 2 0.2 % . 100 1 . (151) . 1 (press plate) 2 (polyester film) 3 4 2 D 8 8.1 A wex1 (%) , . 100)()(01212ex

9、1=mmmmmw m0： (g) m1： (g) m2： (g) m1： (g) m2： (g) 8.2 B wex2 (%) . 100030ex2=mmmw KS M ISO 1407:2012 8 m0： (g) m3： (g) 8.3 C wex3 (%) . 100040ex3=mmmw m0： (mg) m4： (mg) 8.4 D wex4 (%) . 1007565ex4=mmmmw m5： (mg) m6： (mg) m7： (mg) 8.5 4 , 2 . 9 B 10 . a) ： 1) (origin) 2) b) ： 1) ( , KS M ISO 1407:2012

10、) 2) ( A, B, C, D) 3) 4) ( ) c) ： KS M ISO 1407:2012 9 1) , 2) 3) 4) ( D) d) ： 1) 2) e) ( ) KS M ISO 1407:2012 10 A ( ) A.1 . A.1 ( ) a (KS M ISO 1629 ) / M (ethyl acrylate)( ) (monomer) (ACM) ( ) , , ( ) (AEM) (Chloropolyethylene)(CM) (Chlorosulfonylpolyethylene)(CSM) (Alkyl chlorosulfonylpolyethyl

11、ene) (ACSM) b - (Ethylene-propylene) (EPM) , 2- ETA c - (Ethylene-propylene-diene terpolymer)(EPDM) , 2- ETA c (Copolymer of ethylene and vinyl acetate) (EVM) (Fluorocarbon rubbers) (FKM) O (Polychloromethyloxirane)(CO) , , , (ethylene oxide) (chloromethyloxirane) (ECO) , , , (epichlorohydrin) (ally

12、l glycidyl ether) (GCO) , , , , (GECO) , , , (propylene oxide) (GPO) , , , KS M ISO 1407:2012 11 A.1 ( ) ( ) a (KS M ISO 1629 ) / Q (Polymethylvinylsiloxane) (VMQ) (fluorine substituent) (FVMQ) R (Natural rubber) (NR) (synthetic isoprene rubber) (IR) ETA c ETAc (Polybutadiene) (BR) ETA c ETAc (Isobu

13、tene-isoprene rubber) (IIR) (Styrene-butadiene rubber) (SBR) ETA c ETAc (Hydrogenated styrene-butadiene rubber) (HSBR) bETA c ETAc (Acrylonitrile-butadiene rubber) (NBR) , , , (Hydrogenated acrylonitrile-butadiene rubber) (HNBR) , , , (Carboxylic-acrylonitrile-butadiene rubber) (XNBR) , , , (Chlorop

14、rene rubber) (CR) , , , , (Brominated) (chlorinated) (isobutene-isoprene rubber) (BIIR CIIR) (Norbornene rubber) (NOR) U (Polyester urethane) (AU) (polyether urethane) (EU) (TPEs) (Styrene-butadiene block copolymer) (TPSSBS) ETAc ETAc (Styrene-ethylene-butylene block copolymer) (TPSSEBS) ETAc ETAc (

15、Styrene-isoprene block copolymer) (TPSSIS) ETAc ETAc (Styrene-ethylene-propylene block copolymer) (TPSSEPS) ETAc ETAcKS M ISO 1407:2012 12 A.1 ( ) ( ) a (KS M ISO 1629 ) / / ( ) (Acrylonitrile-butadiene rubber/poly(vinyl chloride) blend) TPZ(NBR+PVC) (Syndiotactic) 1.2 (polybutadiene) (TPZ) b , ETA

16、c , ETAc (Olefin) TPE (TPO) (Polyamide) TPE (TPA) (Copolyester) TPE (TPC) (Polyurethane) TPE (TPU) , (diacetone alcohol) . , . a . b c (ethanoltoluene azeotrope)( 70 30 ) KS M ISO 1407:2012 13 B ( ) B.1 ISO/TR 9272 ISO/TC 45 . . B.2 2006 2007 A C (ITP) 2006 2007 . ITP( B.2 ) . ITP( B.1 ) . SBR 1712, EPDM NBR A, B, C : SBR 1712 ETA, EPDM , NBR SBR 1500 SBR 1712 A B (ETA) . , 7 SBR 1500 SBR 1712 A , 9 SBR 1500 SBR 1712 B . ETA , 7 2 A , 8 2 B . , EPDM A 8 , B 11 , C 4 . ETA SBR 1712 A 7 , B 10 , C 4 . NBR A 8 , B 9 , C 4