GOST ISO 2475-2013 Chloroprene rubber (CR) Evaluation methods《氯丁橡胶 (CR) 评价方法》.pdf

1、 (CR) (ISO 2475:2011, IDT) , ()INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION(ISC)ISO 24752013, 1.092 . 1.22009 . , - . , , -, 1 160 - , - () - , 42 ()3 , (- 27 2013 . 59-) : ( 3166) 00497 ( 3166) 00497 AMBYKGMDRUTJ -4 ISO 2475:2011 Chloroprene rubber(CR) General-purpose types E

2、valuation procedure (CR). . - . SC 3 ( ) ISO/TC 45 (ISO). (en). - 1.52001 ( 3.6). , - , , , . -. - . (IDT)5 14 2014 . 145- ISO 24752013 - 1 2016 .II ISO 247520136 - , - . () - . , , 2014 -, III ISO 247520131 12 13 24 25 , . 26 , 37 (MIM) , 58 .69 .610 611 6 A () .8 () .10 11IV ISO 24752013 (CR) Chlo

3、roprene rubber (CR). Evaluation methods 20160101 - . -, . , , .1 (CR) - . , , -, -. , , :) , ;b) , ;c) , . ) , a) b).2 . - , ( ).ISO 37 Rubber, vulcanized or thermoplastic Determination of tensile stress-strain properties (- . )ISO 247 Rubber Determination of ash (. )ISO 248-1:2011 Rubber, raw Deter

4、mination of volatile-matter content Part 1: Hot-mill method andoven method (. . 1. )ISO 289-1 Rubber, unvulcanized Determinations using a shearing-disc viscometer Part 1:Determination of Mooney viscosity ( . - . 1. )ISO 1795 Rubber, raw natural and raw synthetic Sampling and further preparative proc

5、edures (- . )1 ISO 24752013 ISO 2393 Rubber test mixes Preparation, mixing and vulcanization Equipment and procedures( . , . )ISO 3417 Rubber Measurement of vulcanization characteristics with the oscillating disc curemeter(. )ISO 6502 Rubber Guide to the use of curemeters (. -)ISO 23529 Rubber Gener

6、al procedures for preparing and conditioning test pieces for physical testmethods (. )3 3.1 1,5 ISO 1795.3.2 ISO 1795.4 4.1 ISO 289-1 , 3.2. - ML (1 + 4) 100 C.4.2 - ISO 248-1 (50 c177 5) C, - ( ).4.3 ISO 247.5 , 5.1 1. -. , , - . 1 , - (CR), a) b) c) d)100,000,504,0025,005,00 134,50). ISO 8312.b) 1

7、30200 2/. , . - .c) (IRB) - .d) B1a (. ISO 9298:1995, D).2 ISO 247520135.2 5.2.1 , - ISO 2393.5.2.2 5.2.2.1 500 .5.2.2.2 (50 c177 5) C.5.2.2.3 1,5 - .5.2.2.4 12 - . 6 , - .5.2.2.5 - .5.2.3 - , . (50 c177 5) C. . , - . ,) 1,5 , 1,0b) 1,0c) , . 2,0d) . . , , 5,0e) 2,0f) 3/4 2,0g) . 0,8 2,0 15,0h) 6 (.

8、ISO 2393). 0,5 % 1,5 %, . - .i) 2,2 ISO 37.j) 224 ISO 23529.6 , 6.1 2. -. , , - .3 ISO 24752013 2 , - a) AB (CR), b) c) d)MTT 80 ( )e)- (DOTG)f)N-2- (CBS)100,004,0025,005,000,45100,004,0025,005,001,001,001,00 134,45 137,00) (CR) , - , 3-2 (MTT) ( ) /DOTG/CBS ( ).b) 130200 2/. - , . .c) (IRB) - .d) B1a (. ISO 9298:1995, D).e)MTT 80 Rhein Chemie Rheinau GmbH, Mc104lheimer Str. 24-28, D-68219Mannheim 81, . - ISO.f) DOTG -, . - .6.2 6.2.1 , - ISO 2393.6.2.2 6.2.2.1 500 .6.2.2.2 (50 c177 5) C.6.2.2.3 1,5 - .6.2.2.4 12 - . 6 , - .6.2.2.5