理光^® 150 D/DA is a low molecular weight, liquid polybutadiene resin, dispersed on a calcium silicate carrier for ease in handling. 理光 150 D/DA has high vinyl functionality for high reactivity, exceptional hydrophobicity and excellent processing characteristics.

• 高反应活性
• Low temperature flexibility
• Excellent dielectric properties
• Excellent hydrophobicity
• 良好的硬度
• Good compression set
• Abrasion resistance
• 高撕裂强度

理光® 152 D/DA is similar to 理光 150 D/DA but has 80% 1,2-vinyl content for higher reactivity and more capability for crosslinking.

理光® 153 D/DA is similar to 理光 150 D/DA but has 85% 1,2-vinyl content for higher reactivity and more capability for crosslinking

理光® 154 D/DA is similar to 理光 150 D/DA but has 90% 1,2-vinyl content for higher reactivity and more capability for crosslinking.

理光® 157 is a very low molecular weight, liquid polybutadiene resin with high vinyl functionality for high reactivity, exceptional hydrophobicity and excellent processing characteristics. This resin is suitable for use in peroxide and sulfur-cured elastomers as a non-extractable plasticizer and process aid, where low viscosity and good reactivity are desired.

• Non-extractable process aid
• Excellent hydrophobocity
• Enhanced winter tractoin of tires
• Abrasion resistance