
Dispersant SP-WG36
SP-WG36 is a polycarboxylate dispersant with comb-like structure using controllable polymerization technology. Specially designed for DF formulations. Its unique hydrophobic groups enhance adsorption stability of dispersant on particles during milling to high-temperature spray stage. Ensuring ideal spontaneous dispersion in water.
DF Adjuvants (Dry Flowable Adjuvants)
Dispersant SP-WG36
(Universal Dispersant for DF)
SP-WG36 is a polycarboxylate dispersant with comb-like structure using controllable polymerization technology. Specially designed for DF formulations. Its unique hydrophobic groups enhance adsorption stability of dispersant on particles during milling to high-temperature spray stage. Ensuring ideal spontaneous dispersion in water.
Features
SP-WG36 has excellent fluidity at low temperature. (5°C)
Suitable for high content DF formulations such as 90% Simazine DF, 90% Chlorothalonil DF.
Imparts formulation with enhanced high temperature tolerance ability.
Dosage
5-25%
Application Case
50% Tebuconazole + 25% Trifloxystrobin DF
Challenges of Formulation
The compound of Tebuconazole and Trifloxystrobin further reduces the melting point than that of single active ingredient, leading to formation of poor disintegration granular during the high-temperature spray drying stage.
Solution
Using high temperature resistance Dispersant SP-WG36 which is able to anchor more firmly to the surface of particles, reducing the risk of poor disintegration of granular at high temperature.
Reference Recipe
|
Ingredients |
Content % (w/w) |
Function |
|
Tebuconazole |
50 |
Tech |
|
Trifloxystrobin |
25 |
Tech |
|
SP-WG36 |
25 |
Dispersant |
|
SP-WG31Y |
1.5 |
Dispersant |
|
SP-WG34 |
0.3 |
Wetting Agent |
|
pH adjuster |
q.s. |
pH adjuster |
|
SP-WG35 |
Balance |
Dispersant |

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