白炭黑对SIBR胶料性能的影响

陈宏1,李花婷1,李炜东1,马维德1,张新军1,于国柱2
(1.北京橡胶工业研究设计院,北京100039;2.北京燕山石油化工公司研究院,北京102250)

摘要:研究白炭黑等量替代炭黑对集成橡胶(SIBR)胶料性能的影响。结果表明,白炭黑部分和完全替代炭黑,SIBR硫化胶的耐磨性能改善,0 ℃时的tanδ值增大,60 ℃时的tanδ值减小。用20~30份白炭黑等量替代炭黑,可获得加工性能、综合物理性能、耐磨性能、抗湿滑性能好和滚动阻力小的SIBR胎面胶。
关键词:集成橡胶;白炭黑;炭黑;胎面胶

中图分类号:TQ33399;TQ33038+3文献标识码:B文章编号:10068171(2005)03014804

作者简介:陈宏(1967),女,河北唐山人,北京橡胶工业研究设计院工程师,硕士,从事新胶种的开发和应用研究。


Effect of silica on properties of SIBR compound

CHEN Hong1,LI Huating1,LI Weidong1,MA Weide1,ZHANG Xinjun1,YU Guozhu2
(1.Beijing Research and Design Institute of Rubber Industry,Beijing100039,China;2.Research Insititute of Beijing Yanshan Petrochemical Company,Beijing102250,China)

Abstract:The effect of the silica on the properties of SIBR compound by substituting for the same level of carbon black was investigated.The results showed that the abrasion resistance of SIBR vulcanizate improved by substituting the silica for the partial or whole carbon black,and at the same time,tanδ at 0 ℃ increased and tanδ at 60 ℃ decreased.A SIBR tread with better processibility,physical properties,abrasion resistance and wet traction as well as lower rolling resistance was obtained by using 20~30 phr silica instead of the same level of carbon black.
Keywords:SIBR;silica;carbon black;tread

 

 

500dtex锦纶6浸胶鬃丝网眼布在无内胎轮胎中的应用

赵永军,刘文民
(风神轮胎股份有限公司,河南 焦作454003)

摘要:研究500dtex锦纶6浸胶鬃丝网眼布在无内胎轮胎中的应用。结果表明,以500dtex锦纶6浸胶鬃丝网眼布替代胎圈密封胶和胎圈包布应用于18.4-26 12PR块状R4花纹无内胎农业轮胎、18.00-25 32PR通用块状花纹无内胎工程机械轮胎和ST205/75D15 6PR混合花纹无内胎挂车轮胎,在确保轮胎气密性的前提下,可显著改善胎圈外观质量,同时可提高劳动效率,降低生产成本。
关键词:无内胎轮胎;锦纶6浸胶鬃丝网眼布;胎圈密封胶;胎圈包布 

中图分类号:TQ33038+9;TQ3361+4文献标识码:B文章编号:10068171(2005)03015203

作者简介:赵永军(1979),男,河南太康人,风神轮胎股份有限公司助理工程师,学士,从事轮胎结构设计及工艺管理工作。


Application of dipped 500dtex nylon 6 bristlelike monofilament
net fabric in tubeless tire

ZHAO Yongjun,LIU Wenmin
(Fengshen Tire Co.,Ltd,Jiaozuo454003,China)

Abstract:The application of the dipped 500dtex nylon 6 bristlelike monofilament net fabric in the tubeless tire was investigated.The results showed that the dipped 500dtex nylon 6 bristlelike monofilament net fabric could be used instead of the bead flippers and chafers in 18.4-26 12PR tubeless agricultural tire with R4 block tread patterns,18.00-25 32PR tubeless OTR tire with general block tread patterns and ST205/75D15 6PR tubeless trailer tire to ensure the air tightness of tire,significantly improve the appearance,increase the productivity and decrease the production cost. 
Keywords:tubeless tire;dipped nylon 6 bristlelike monofilament;bead chafer;bead flipper

 

 

应用均匀剂40MSF提高IIR硫化胶囊使用寿命

孙涛,徐天锋,冯占美,丛守清,孙学杰
(山东玲珑橡胶有限公司,山东 招远265400)

摘要:研究均匀剂40MSF在IIR硫化胶囊中的应用。结果表明,在IIR硫化胶囊中应用4份均匀剂40MSF替代2份操作油,混炼胶的门尼粘度下降,硫化胶的撕裂强度和拉断伸长率提高;实际生产中硫化胶模内流动性好,硫化胶囊外观质量改善,使用寿命提高约30%。
关键词:IIR;硫化胶囊;均匀剂

中图分类号:TQ33038+7;TQ3361+5文献标识码:B文章编号:10068171(2005)03015502

作者简介:孙涛(1969),男,山东招远人,山东玲珑橡胶有限公司助理工程师,主要从事轮胎配方设计工作。

 

 

 

钢丝骨架材料的粘合性能

P.Janypka1,M.Micúch1, P.Gazo1,V.Suriov1,S.Duris2,I.Hudec3,M.Szostak4
(1.马道多尔橡胶研究院;2.大陆马道多尔;3.斯洛伐克工业大学;4.波兹南工业大学)

中图分类号:TQ33038+9;TQ332;TQ3307+3文献标识码:B文章编号:10068171(2005)03015707
(涂学忠摘译)
译自英国“Tire Technology International 2003”,P140~145