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:2000-09-19:(1943-),,,,RPA2000(,712023):RPA2000,:;;:TQ330.73:A:1005-4030(2001)01-0056-07,,PRA2000,,,1RPA2000[1],,,,(Rheovibron),,,,,,,,,RPA2000MDR2000,(1)MDR2000,,,,S*,,,RPA2000S*SS,G*,G,G,*tan1RPA20001-;2-;3-;4-;5-;6-RPA20005622140~200,2~2000r/min(0.03~33Hz),0.05~90(0.7%~1256%)30S-1RPA2000,,,,,,MDR2000,RPA2000,,,,2RPA2000RPA20004,22.12[2]GG,G,G*,G,,,|*|a,,0,,;7%,6r/min100S*,;RPAtan(28%6r/min),RPAS(698%6r/min)30S-1,[1]2.2[3],,,,,,,,,,tan,,,G,S(34)[1]3(100,6r/min)14%,0.2%,(),,,572001RPA2000GG5%~25%,tan5%~25%,,,G0G,5N330SBRRPA2000G4(100,6r/min)5N330SBRG(1006r/min),,2.3,RPA200060.4350.235SBRSBR1013SBR1006G,,,,WLF,[4]PRA2000,,2.4,,,,RPA2000RPA2000,,,S,RPA2000,,RPA20006SBRG2.5,RPA200058221,3,,,,,,RPA2000,,,,,7NRNR(8),NRtan,,,7PRA2000,RPA2000,[5]3RPA2000[6]RPA2000,,8(600.5;3.333Hz)1-;2-1-;2-1;3-23.1,,,,,,,1.5S-1,,102S-1,103S-1104S-1,,,,2060,,,0,592001RPA2000,RPA20009[7]3,,,,0()(1),,(),9313(100)Mw10-5Mn10-5MwMn010-5(Pas)A422.601.851.41.8B433.801.352.86.2C404.501.004.511.0,,0,,,S(10),3.2,,,RPA2000tan,tan,SBR,NR10SBR1006SBR1052S3.3NR,,,GG,GG,(1112)4,G,tan,(13)11/G1-10/5;2-30/25;3-50/45;4-25/5;5-45/25;6-75/4512/G1-10/5;2-30/25;3-50/45;4-25/5;5-45/25;6-75/456022113tan1-;2-;3-;4-3.4,,(14)14NRGG1-;2-,,:(a),(b)NRBR,(c)BRNR3,RPA20003GGtana,151617,G,tan,3GNBRBR15NR/BRG1-;2-NRBR;3-BRNR16NR/BRtan1-;2-NRBR;3-BRNR17NR/BRG1-;2-NRBR;3-BRNR3.5[5],,RPA2000,G(),G,,612001RPA2000RPA2000,(1256%),,3.6[8],,,RF,RPA2000RF,RF=f*u*,f*u*f*,,u*,RF,RF,,RPA20003.7,,,RPA2000,,RPA2000,,4RPA2000,,,:[1]PawlowskiHADickJS.Viscoelasticcharacterizationofrubberwithanewdynamicmechanicaltester[J].RubberWorld,1992,206(3)3739.[2]LE.,.[M].:,1983.[3]JSDickHAPawolwski.Rubbercharacterizationbyoppliedstrainvariationusingtherubberprocessanalyzer[J].RubberWorld,1995,209(1):20-26.[4].[M].:,1992,76.[5]JohnSD.RPA200020[J].,1998,(4):31-34.[6]JohnSD.[J].,1998(5):301-314.[7].[J].,1978(6):1-13.[8]JohnSD.Viscousheatingandreingorcementeffectsoffillersusingtherubberprocessanalyzer[J].RubberWorld,2000,214(1):22-32.ApplicationofRubberProcessabilityTesterRPA2000toRubberStudyWANGGui-yi(NorthwestRubber&PlasticsResearchDesignAcademy,Xianyang712023,China)Abstract:ThestructuralfeatureandstudymethodofrubberprocessabilitytesterRPA200anditsapplicationtotherawrubbercharacteristicandthedeterminationofthecompoundprocessabilityaswellasthecontrolofproductsqualitywerereviewed.Keywords:processabilitytester;processability;dynamicproperties62221