| 品牌 |
火炬 |
有效物质含量 |
国标（％） |
| 主要用途 |
橡胶防老剂 |
|
|
|
Polymerized-2,2,4-trimethyl-1,2-dihydroquinoline resin) 1、Molecular Formula(C12H15N)n. n=2～4. 2、Specilication:(GB8826-88) ItemHigh Grade Ist Grade AppearanceAmber to Brown flake Soften point80～10080～100 Reduction in weight after heating,%≤0.300.50 Ash,%≤0.300.50 3、Properties:Amber to brown flake or powder. Gravity 1.05, solube in benzol, chloroform and acetone, nonsoluble in water, but little soluble in petrolem hydrocarbon. 4、Application:The product is mainly Used for natural rubber, butadiene nitrile and chloroprene rubber etal, Used in tyres, industry rubber and so on. 5、Pacdage:Polypropyrene knitted bags lined with polyethylene bags. Net weight 25kg per bag. Polymerized-2,2,4-trimethyl-1,2-dihydroquinoline resin) 1、Molecular Formula(C12H15N)n. n=2～4. 2、Specilication:(GB8826-88) ItemHigh Grade Ist Grade AppearanceAmber to Brown flake Soften point80～10080～100 Reduction in weight after heating,%≤0.300.50 Ash,%≤0.300.50 3、Properties:Amber to brown flake or powder. Gravity 1.05, solube in benzol, chloroform and acetone, nonsoluble in water, but little soluble in petrolem hydrocarbon. 4、Application:The product is mainly Used for natural rubber, butadiene nitrile and chloroprene rubber etal, Used in tyres, industry rubber and so on. 5、Pacdage:Polypropyrene knitted bags lined with polyethylene bags. Net weight 25kg per bag.
|
|
