LRM母膠宣傳頁-2014-10-10

1、特點LRM母膠應(yīng)用在轎車胎的胎面膠中可降低輪胎滾動阻力至A或B級抗?jié)窕阅苓_到C級以上同時具有優(yōu)異的拉伸強度和抗撕裂強度具有較低的門尼粘度和較長的焦燒時間有利于生產(chǎn)加工可混合使用或獨立使用超低滾阻產(chǎn)品超低滾阻產(chǎn)品 TOPWIZ LRM性能使用LRM超低滾阻膠料，門尼粘度低，加工性能優(yōu)異，降低加工成本；門尼焦燒時間增加，提高加工安全性。LRM超低滾阻膠料在保持適當硬度的同時， 其tand值比傳統(tǒng)綠色輪胎配方低一半以上，能夠大幅度降低滾動阻力。根據(jù)設(shè)計需要，膠料的Tg可在為-30到-10之間調(diào)節(jié)，膠料的硬度可在55-65之間調(diào)節(jié)。LRM超低滾阻膠料，具有優(yōu)異的拉伸強度和抗撕裂強度。加工性能加工性能

2、020406080100LRM膠料白炭黑60phr普通白炭黑白炭黑80phr普通低滾阻白炭黑65phr010203040LRM膠料白炭黑60phr普通白炭黑白炭黑80phr普通低滾阻白炭黑65phr門尼粘度門尼粘度 ML(1+4)100門尼焦燒門尼焦燒 130（分鐘）（分鐘）0 10 20 30 40 50 60 70 LRM母膠白炭黑60hpr性能硫化膠性能硫化膠性能LRM超低滾阻膠料在保持適當硬度的同時， 其tand值比傳統(tǒng)綠色輪胎配方低一半以上，能夠大幅度降低滾動阻力。根據(jù)設(shè)計需要，膠料的Tg可在為-30到-10之間調(diào)節(jié)，膠料的硬度可在55-65之間調(diào)節(jié)。性能LRM超低滾阻膠料，具有優(yōu)異

3、的拉伸強度和抗撕裂強度?？蛊茐男阅芸蛊茐男阅?51015202530LRM膠料白炭黑60phr普通白炭黑白炭黑80phr普通低滾阻白炭黑65phr010203040506070LRM膠料白炭黑60phr普通白炭黑白炭黑80phr普通低滾阻白炭黑65phr拉拉伸強度（伸強度（MPa）撕裂強度（撕裂強度（N/mm）0%20%40%60%80%100%120%產(chǎn)品項 目 LRM-100 技 術(shù) 參數(shù)門尼粘度ML(1+4)75Tg（）-17.0105C加熱減重 （%）0.6母膠組分 （%）溶聚丁苯橡膠、白炭黑、特種助劑產(chǎn)品應(yīng)用LRM-100滾動阻力達到A-B級水平LRM-A滾動阻力達到A+級水平Fea

4、turesLRM for PCR tire treadReduce tire rolling resistance to achieve EU level A or BWet grip achieve EU level C or aboveExcellent tensile strength and tear resistanceSuitable Mooney viscosity and scorch time for easy processingCan be used independently or blended with other compounds Ultra Low Rolli

5、ng Resistance Product TOPWIZ LRMPerformancesThe LRM has low Mooney viscosity and good processability which reduces production cost.The longer scorch time enhances the processing safety. LRM compound can reduce tand value more than 50% from that of the conventional green tire tread compound with suit

6、able rigidity level for ultra low rolling resistance tires. According to requirements, the compound Tg can be adjusted between -30 to -10 and its ShoreA hardness is adjustable between 55 to 65. LRM compound has excellent tensile strength and tear resistance.Processability020406080100LRMMasterbatchSi

7、lica=60phrConventional green tire treadSilica=80phrConventional LRR green tire treadSilica=65phr051015202530LRMMasterbatchSilica=60phrConventional green tire treadSilica=80phrConventional LRR green tire treadSilica=65phrML(1+4)100Scorch time 130 (min)010203040506070LRMMasterbatchSilica=60phrPerforma

8、ncesCured propertiesLRM compound can reduce tand value more than 50% from that of the conventional green tire tread compound with suitable rigidity level for ultra low rolling resistance tires. According to requirements, the compound Tg can be adjusted between -30 to -10 and its ShoreA hardness is a

9、djustable between 55 to 65.PerformancesLRM compound has excellent tensile strength and tear resistance.Robustness051015202530LRMMasterbatchSilica=60phrConventional green tire treadSilica=80phrConventional LRR green tire treadSilica=65phr010203040506070LRMMasterbatchSilica=60phrConventional green tire treadSilica=80phrConventional LRR green tire treadSilica=65phrTensile strength (MPa)Tear resistance (N/mm)0%20%40%60%80%100%120%產(chǎn)品ItemLRM-100 Technical dataMooney viscosity ML(1+4)75Tg（）-17.0105C weight loss (%)0.6Masterbatch