GY-S-5089 Silane Coupling Agent CAS NO. 5089-70-3
Description
Intro
GO YEN CHEMICAL INDUSTRIAL CO., LTD. (GYC GROUP) is currently the largest manufacturer of functional specialty chemicals in Taiwan. It has been pursuing and developing products that meet market needs for a long time. After understanding customers’ needs, it helps customers to develop new products and solve customers’ problems and meet their needs.
GY-S-5089 As a rubber processing aid, it can be used to treat and couple inorganic fillers in halogenated rubber, including neoprene, chlorobutyl, neoprene, chlorosulfonated polyethylene, etc., to improve its physical and mechanical properties. As an intermediate for other functional organ silanes, it cannot be used alone.
Chemical Name: 3-Chloropropyltriethoxysilane
Chemical Structure: CICH2CH2CH2Si(OC2H5)3
Properties
| GRADE | GY-S-5089 |
| CAS NO. | 5089-70-3 |
| Appearance | Liquid |
| Color | Transparent light yellow |
| Boiling point | 98-102℃ |
| Refractive index (20℃) | 1.42 ± 0.05 |
| Solubility | Soluble in ethanol, acetone, benzene, toluene, and other organic solvents, not in water, but prone to hydrolysis in contact with water or water vapor |
Features/Advantages
- Improve the interface between organic matter and inorganic matter.
- Improve the composite materials’ physical properties, thermal properties, electrical properties, optical properties, etc.
- Improve the adhesive properties of epoxy resin or polymer.
- Improve the wear resistance and aging resistance of rubber products, and reduce the use of natural rubber and reduce costs.
Applications
- Can be used as a coupling agent for epoxy resin composites.
- Can be used as a rubber processing aid.
- Can be used in rubber products: such as tires, rubber sheets, rubber hoses, rubber shoes, etc.
Packing
200KG/drum
Storage
- Avoid direct sunlight and heat, and store in a dry and cool place.
- After the product is opened, please use it as soon as possible, and keep the container closed to avoid deliquescence.
