Performance characteristics
This product is a polyether and polydimethylsiloxane graft copolymer of a unique performance of silicone nonionic surfactants, in the production of products, through the transformation of silicone oil chain number or change the ratio of polyether Eo and Po and change its chain number and end groups can be obtained with different performance of a variety of silicone surfactants to meet the needs of a variety of industries. Compared with traditional surfactants, silicone surfactants have the following characteristics:
1. Low surface tension.
2, good soft properties and antistatic properties.
3, good viscosity reduction and leveling, suitable for a variety of resin (polyurethane resin, paint resin, plastic resin, etc.) added, can be very good to improve the intermolecular stress of these resins, to overcome the shortcomings of the resin itself, to obtain new performance.
4, good lubricity, suitable for the production of high-grade cutting fluid.
Good demulsification, suitable for oil-water separation in some specific occasions.
In addition, compared with polydimethylsiloxane, the present material is miscible with water in any ratio, miscible with polar organic solvents such as alcohols, DMF, ethers, esters, etc., and partially or completely miscible with non-polar solvents such as toluene and alkanes. Very convenient when used.

Technical indicators

Use
1. It is the key ingredient for the preparation of self-emulsifying defoaming agent and delayed coking defoaming agent in oil refining industry.
2, used as a fabric finishing agent: play a soft role, especially suitable for underwear, sheets, towels and other finishing, not only soft, but also absorbent sweat, comfortable to wear.
3, used as a leveling agent for paint and polyurethane slurry, which can reduce the internal friction and stress of its molecules, so as to play the role of leveling and defoaming.
4, used to make efficient cutting fluid, high-grade cleaning agent.
5. It is used as a uniform foaming agent for rigid foam polyurethane system to make the cells fine and uniform.
6, cosmetics industry for the production of cream products, from the skin lubrication, moisturizing anti-wrinkle effect.
7. The pesticide industry is used as a wetting and spreading agent for glyphosate to improve efficacy and reduce public hazards.
8. Plastic greenhouse industry: it can be used as an internal additive to join the plastic, which is used to produce drip-free film greenhouses to prevent fog and improve light transmittance.
9, other unfinished new application areas.

Usage and dosage
The reference selection addition amount is between 0.1 ~ 10% or determined by pioneer experiment.

Precautions
High temperature or mixed with acid and alkali substances and storage period is too long, there is a tendency to increase viscosity and even cross-linking.

Packaging, Storage and Transportation
1. Packing: This product is packed in 50kg plastic barrel and 200 kg barrel.
2. Storage: prevent exposure to the sun or store in an environment below 30 ℃; it should be stored separately, away from chemical products such as oxides; it should be stored in ventilation.
3. Transportation: This product is transported as non-dangerous goods.