Pat-Add SU 4
PAT-ADD SU 4 is a series of unique nonionic surface active agents, which provide both wetting and defoaming in the same product. Due to the multifunctional properties, PAT-ADD SU 4 series provides performance benefits in many applications areas, such as paints, inks, adhesives and various other chemical formulations. The PAT-ADD SU 4 series is composed of products, all based on same active material but formulated in different solvent compositions. The active material isdesigned as PAT-ADD SU 4.
Other characteristics
- Brand
- Pat-Add
- Functions
Defoamer, Flow Promoter, Leveling Agent, Surfactant, Surfactant (Nonionic), Wetting Agent
- Labeling Claims
- Other Labeling Claims
- Markets
- Automotive & Transportation
- Building & Construction
- Paints & Coatings
- Benefits
Defoaming agent and wetting agent is one product; Strong reduction of surface tension of aquous systems; Quick and low dynamic surface tension reducion; Low usage levels; Reduced pigment grinding time; Aids flow and leveling; Minimizes viscosity of concentrated aqueous polymer solutions, emulsions and dispersions; Lowest effect on film water sensitivity
- Use Levels
- 0.1% - 2%
- Appearance
- waxy like, white solids
- Properties
Compared to traditional surface active agents (incluing APE polyglycol ethers), PATADD SU 4 exhibits remarkable faster and stronger surface activity; moreover foam destroying instead of foam stabilization properties.
- Technology
- CASE Ingredients
Technical data
Table 1 of 1
5 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Melting range | approx. 52- 56 | °C | — |
| Specific Gravity (25°C) | approx. 900 | kg/m³ | — |
| Purity | min. 99 | % | HPLC, LC-MS |
| Colour Gardner | max 1 | — | — |
| Composition | 2,4,7,9-Tetramethyl-5-decyne-4,7-diol | — | — |
