Epoxy Silicone Oil Chain Extender Iota 105-1000 for Epoxy Silicone Oil Synthetic Raw Materials

• Appearance: Liquid
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals
• Color: Light Yellow Transparent Liquid
• Molecular Weight: M = 1000
• Specification: 18kg plastic pails or 200kg iron drums
• Origin: Anhui Bengbu
• Model NO.: IOTA 105-1000
• HS Code: 39100000
• Production Capacity: 1000tons

Product Description

Epoxy silicone oil chain extender IOTA 105-1000
Description
This product code is IOTA 105-1000. The product function is mainly used as one-step synthesis raw material of different molecular weight epoxy silicone oil. The direct synthesis method has solvent-free, light color, crystal clear, simple process, convenient use and good reproducibility. And many other advantages.
Product introduction and application 
1, Appearance: light yellow transparent liquid
2, Molecular weight: M = 1000
Characteristics 
Synthetic silicone oil does not require solvent, light color, crystal clear, simple process, convenient use and good reproducibility.
Epoxy silicone oil synthesis reference process 
a. Put D4, chain extender and catalyst alkali glue in the reaction vessel (the amount of catalyst is 0.6~1‰ of the total amount of synthesis), heat up to 105~110°C, keep warm for 3~3.5 hours, then raise the temperature to 140~150°C. , heat for 1 hour, and vacuum off at 140 ~ 150 ° C for 30 minutes, cooling, discharging.
b. If the catalyst is tetramethylammonium hydroxide solid, first put 1⁄3-1⁄4 DMC and the total amount of catalyst (0.6~1‰), and then vacuum to 75-80 °C while heating, continue dehydration for half an hour until dehydration is completed, add The remaining DMC and IOTA 105-1000, then warmed to 105 ~ 110 ° C, heat for 3 ~ 3.5 hours, then warmed to 140 ~ 150 ° C, heat for 1 hour, and vacuum at 140 ~ 150 ° C for 30 minutes, cooling , discharge (from 3% to 5% of the total amount of monomer, not off).
Reference feeding ratio 

Molecular Weight	IOTA 105-1000	D4 or DMC Dosage
4000	100	330
6000	100	550
8000	100	770
10000	100	990
13000	100	1320
15000	100	1540
20000	100	2090
25000	100	2640

Instructions 
The above process and feeding ratio are for reference only, please adjust according to your actual situation.

 

1. What is silicone oil?
Silicone oil is a synthetic lubricant, mainly composed of silicon and oxygen, usually a polymer of silicon-oxygen bonds (Si-O). This oil is usually a colorless, odorless, non-toxic liquid with good chemical stability and high temperature resistance.

2. What are the characteristics of silicone oil?
Silicone oil has excellent high temperature resistance, chemical stability and oxidation stability. They remain stable over a wide temperature range, are not prone to volatilization or degradation, and have good electrical insulating properties.

3. What is the main use of silicone oil?
Silicone oil is widely used as a lubricant in industry, such as for mechanical equipment under high temperature conditions, lubricating seals, anti-corrosion agents, etc. In addition, they are also used in cosmetics, medical devices, automotive industry, etc.

4. What are the different types of silicone oil?
Silicone fluids are available in different viscosity grades and types, including a variety of different molecular structures and properties. For example, some silicones may be linear silicone polymers, while others may be modified silicones containing other functional groups such as hydroxyl or ester groups.

5. What precautions should be taken when storing and handling silicone oil?
Silicone oil is usually stored in sealed containers to avoid contact with substances such as strong oxidants or fluoride. When handling silicone oil, follow safe operating procedures to avoid skin contact or inhalation. In particular, pay attention to ventilation and protective measures when handling highly volatile silicone oil.

6. How is silicone oil different from other types of lubricants?
Compared with traditional mineral oil lubricants, silicone oils have better high temperature resistance, chemical stability, and in some cases better oxidation stability. In addition, silicone oil may have better electrical insulation properties and lower volatility.