描述
T161B是由高反应性异丁烯硼化高分子量的无灰分散剂制备（

= 2300）热加合工艺。 它具有优良的分散性和油泥和烟灰的溶解度的影响; 并且可以有效地控制增加发动机油的粘度。 它具有抗氧化性能和耐磨损性。 它能够提高与氟橡胶密封件在发动机的相容性，并降低铜/铅轴承衬套的腐蚀速率在高温下。 它不含有氯。

特殊功能
•油asludge在低温下优异的分散
•卓越的烟灰分散性
•良好的去污高温
•氯气免费
•抗氧化性能和耐磨性能

应用
用于混合的API SG和更高档次的汽油发动机油
用于混合API CF-4及以上级柴油机油
特别适合于混合环境友好型发动机油
参考用量：2.0％-5.0％

特点

项目	规范	测试方法
密度，kg /米3 在20oC	890.0 ~ 935.0	ASTM D1298
闪点（COC），oC	≥ 180	ASTM D92
运动粘度，毫米2 /秒，在100oC	300.0 ~ 400.0	ASTM D445
氮，质量％	1.00 ~ 1.20	ASTM D3228
碱值，毫克KOH /克	15.0 ~ 30.0	ASTM D2896
硼，质量％	≥ 0.35	ASTM D4951
企业标准Q / JTH 007-2009

注意事项
它是挤满200升金属桶。 贮存在干燥，清洁，通风的仓库。 有关健康和安全注意事项的详细信息，请参阅相关材料安全数据表。

Description
T161B is a boronized high molecular weight ashless dispersant prepared from high reactive isobutylene (

=2300) by thermal adduction process. It has excellent dispersion & solubility effect of oil sludge and soot; and can effectively control the increase in viscosity of engine oils. It has antioxidation property and abrasion resistance. It is able to improve the compatibility with fluoro rubber seals in engines, and to decrease the corrosion rate of copper/ lead bearing bush under high temperature. It doesn't contain chlorine.

Special features
• Excellent dispersion of oil asludge at low temperature
• Excellent soot dispersibility
• Good detergency at high temperature
• Free of chlorine
• Antioxidation property and abrasion resistance

Applications
Used for blending API SG and higher grade gasoline engine oils
Used for blending API CF-4 and higher grade diesel engine oils
Particularly suitable for blending environment-friendly engine oils
The dosage: 2.0-5.0%

Characteristics

Item	Specification	Test method
Density, kg/ m3, at 20oC	890.0 ~ 935.0	ASTM D1298
Flash point (COC) ,oC	≥ 180	ASTM D92
Kinematic viscosity, mm2/s, at 100oC	300.0 ~ 400.0	ASTM D445
Nitrogen, mass%	1.00 ~ 1.20	ASTM D3228
Base number, mgKOH/ g	15.0 ~ 30.0	ASTM D2896
Boron, mass%	≥ 0.35	ASTM D4951
The enterprise standard Q/ JTH 007-2009

Points for Attention
It is packed in 200 litre metal drums. Store in dry, clean and well ventilated warehouses. For the details of health and safety precautions, please see the related Material Safety Data Sheet.