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1、10橡胶参考资料2009年最小门尼粘度151514232321434149776061t3,min30303022.922.925.79.19.17.45.99.96.9t5,min>30>30>3026.927.9>3011.211.39.16.812.58MDR180,弧度0.5ML,dNm0.870.900.901.331.421.283.172.963.796.334.424.60MH,dNm7.887.667.4510.89.89.215.114.113.421.821.017.6ts2,min2.82.82.91.
2、81.92.21.11.11.10.81.30.9t90,min5.35.15.04.44.14.53.43.23.13.44.13.2t95,min6.46.15.85.55.05.54.74.24.15.15.14.2硫化胶初始性能邵尔A硬度,度515253616261717173818183拉伸强度,MPa11.110.19.110.59.48.911.310.28.811.59.09.2拉断伸长率,%64363462647748450833634327417255242拉断伸长率变化,%-30-32-33-36-35-2
3、9-27-38-23-313210%定伸应力,MPa0.370.370.390.480.48508336343274217255242100%定伸应力,MPa1.51.51.52.52.42.24.03.84.16.55.35.3200%定伸应力,MPa3.13.23.15.04.74.47.56.97.110.87.98.3压缩永久变形(压缩25%)-2522h,%45484852624063676960747310022h,%353335292631272727202525100下老化14d邵尔A硬度,度59606
4、1707069787879868786硬度变化,度+8+8+8+9+8+8+7+7+6+5+6+3拉伸强度,MPa9.869.58.6710.389.669.1312.0411.138.661310.519.99拉伸强度变化,%-11-6-5-13379-213179拉断伸长率,%449432421307315328240249170168175164拉断伸长率变化,%-30-32-33-36-35-35-29-27-38-23-31-3210%定伸应力变化,%202422374934304340463443100%定伸应力变化
5、,%606768676566545145304234200%定伸应力变化,%5558585049494337----参考文献:11TimE.Clayfield等,!RubberWorld∀Vol.239,No.1(2008),46~75耐机油衬垫用胶料配方配合(质量份):NIPOLDN206100;氧化硫化胶物性:硬度(IIS-A)67;拉伸强度锌(3#)5;硬脂酸1;SRF炭黑45;FEF炭黑(MPa)17;伸长率(%)410。25;增塑剂DOA7.5;防2242;加工助剂压缩永久变形(%),12070h17。#WB212
6、2;硫黄03;促CT2;促CZ2。耐油性(JIS3油,12070h):体积变化硫化条件:15020min。(%)+123。欢迎投稿欢迎订阅欢迎刊登广告第39卷第5期导电硅橡胶的制造方法15表2实例A2~D2的物性和电性能实验序号A2B2C2D2组成,质量份试样A100---试样B-100--试样C--100-试样D---100氧化剂溶液(FeCl3)30303030曝露前的特性密度1.0861.0891.0901.093硬度52545960拉伸强度,kg/cm269693845伸长率,%590550190200表面电
7、阻,3.510153.710151.210152.71015曝露年的特性密度1.0871.0891.0911.094硬度52556061拉伸强度,kg/cm268703646伸长率,%590560170180表面电阻,9.81041.01055.71052.1104参考文献:1平337320,公开特许公报白色胶辊用胶料配方配合(质量份):NIPOLDN207100;氧化锌硫化条件:17016min。#110;硬脂酸2;含水硅酸钙30;氧化镁硫化胶物性:硬度(JIS-A)34;拉伸强度12;DOP65;
8、硫黄3;促DM1促TS(MPa)65;伸长率(%)60#;撕裂强度(kN/02。m)16。汽油软管用胶料配方配合(质量份):NIPOL(DN508/N-21L)促CZ2。#40/60;氧化锌15;硬脂酸1;MAF炭黑硫化条件:15030min。60;TP