Chemical name: Acetone and diphenylamine high temperature condensate
Structure:
Physical and chemical properties：
Finished products are dark brown viscous liquid, non-toxic. Relative density of 1.09, soluble in acetone, benzene, chloroform, carbon disulfide, ethanol, slightly soluble in gasoline, insoluble in water.
Product Overview:
product name | BLE content/% | Carrier class and content |
BLE | ≥99.9 | no |
BLE-C | 33 | Calcium carbonate, dispersant |
BLE-W | 66 | White carbon black, dispersant |
Quality Index：
Project | Quality Index | Project | Quality Index | ||
product name | Liquid BLE | product name | BLE-C | product name | Liquid BLE |
ViscosityPa.s | 2.5~7.0 | BLE content/% | ≥33.0 | ViscosityPa.s | 2.5~7.0 |
Ash/% | ≤0.3 | Moisture/% | ≤3.0 | Ash/% | ≤0.3 |
Exterior | Dark brown viscous body | Exterior | Brown powder | appearance | Dark brown viscous body |
Features:
This product is a general-purpose rubber antioxidant. On the thermal oxygen, flexion, fatigue aging has a good protective effect on the aging of ozone and weather aging also have a protective effect can also be used as styrene butadiene, butyl and other synthetic rubber stabilizer, while rubber and metal Cord and other skeleton material adhesion to promote the role.
Scope of application:
Applicable to natural rubber and styrene butadiene, nitrile, chloroprene, butadiene and other synthetic rubber and its latex. Widely used in tire tread, sidewall and inner tube, can also be used for tape, hose and other general industrial rubber products.
Usage and Dosage:
BLE series of products in the rubber easily dispersed, the solubility of large, no cream cream of the worry. The flow properties of the compound to improve the role of the vulcanization of little effect. Use should pay attention to the actual content of BLE principal component. According to the principal component, the amount of rubber products in general is about 2, the maximum amount of up to 4 copies. Vulcanized rubber fatigue fatigue is low, can be used as a tire shoulder protection. For butylbenzene, butyl rubber stabilizer, the general amount of two.
Precautions:
This product is contaminated antioxidant, due to migration or contact with light-colored products have a pollution effect, it is not applicable to white or Chromic products.
Packing:
BLE: 200Kg / iron drum, 40KG iron drum.
BLE-W, BLE-C ,: paper-plastic composite bag, net weight 25Kg.
