KS M ISO 9026-2012 Raw rubber or unvulcanized compounds－ Determination of green strength《生橡胶或硫化化合物 原始强度测定》.pdf

1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS M ISO 9026 KS M ISO 9026:2012 2012 12 10 http:/www.kats.go.krKS M ISO 9026:2012 : ( ) ( ) () () ( ) : (http:/www.standard.go.kr) ： ：2012 12 10 2012-0684 ： ： ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS M ISO 9026:2012 i ii 1 1 2 1 3 .1 4 2 5 2 6 2 7

2、 6 8 .6 9 6 10 .6 11 .6 KS M ISO 9026:2012 ii 2007 2 ISO 9026, Raw rubber or unvulcanized compounds Determination of green strength . KS M ISO 9026:2012 Raw rubber or unvulcanized compounds Determination of green strength . . . . ( ) . 1 - , . 2 . . ( ) . KS M ISO 37, KS M ISO 1795, KS M ISO 2393, ,

3、 KS M ISO 5893, , , ( ) KS M ISO 23529, 3 . 3.1 (green strength) (deformation) - (distortion) KS M ISO 9026:2012 2 ( 1 ). , . 4 - (jaws) . 5 5.1 , KS M ISO 5893 2 . 100 mm/min . . . / . (extensometer) , . 5.2 (Mould), KS M ISO 2393 . (beaded) (6.1 ), (grooved) 2 2 mm 50 mm . 5.3 (Curing press), KS M

4、 ISO 2393 . 5.4 , . , (slot) ( 3 ). 6 6.1 4 . KS M ISO 37 1 1A 2 , (hardness) . , . KS M ISO 9026:2012 3 a) 1 b) 2 c) 3 X Y 1, 2 1 max max 1 KS M ISO 9026:2012 4 1 ( ) 2 2 3 4 (stop) 5 2 ： mm 3 KS M ISO 9026:2012 5 ： mm 4 6.2 6.2.1 (7. 9. ). KS M ISO 1795 . 6.2.2 2.2 mm , . (release) , . 0.25 mm PTF

5、E . 2.5 MPa (platen pressure) 100 5 . 1 , . , (scorch) , . 2 . (die) . , . KS M ISO 9026:2012 6 6.2.3 (2 4) mm . 6.3 5 . 6.4 (102) kPa KS M ISO 23529 A . 3 . . 7 , (KS M ISO 23529 ) (24 72) . . 8 (KS M ISO 23529 ) . , KS M ISO 23529 . 9 , (6.2.2 ), 3 . 10 mm/min , . , . 100 mm/min . , . 10 1 - , . (

6、1) . . KS M ISO 37 . 11 . KS M ISO 9026:2012 7 a) ： 1) (origin) 2) ( , ) 3) 4) b) c) ： 1) 2) 3) 100 mm/min , 4) 5) 5 , 6) d) ： ( , , 10. ) e) 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS M ISO 9026:2012 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Raw rubber or unvulcanized compoundsDetermination of green strength ICS 83.040.10; 83.060