According to the product database of Guoli Chemical, the main industries and processes where Polyether L-35 (Poloxamer 105) is applied are as follows:
## Main Application Industries and Processes of Polyether L-35
### 1. Coatings and Inks
- **Low-foam wetting agent**: Reduces dynamic surface tension, promotes rapid spreading and wetting on substrates, prevents cratering, and its low-foam characteristics avoid foam interference during production and application.
### 2. Industrial and Household Cleaning
- **Wetting and detergency component**: Rapidly penetrates the interface between soil and substrate, synergizes with surfactants to enhance detergency efficiency, suitable for low-foam formulations such as hard surface cleaning and dishwashing, easy to rinse.
### 3. Metalworking Fluids
- **Emulsifying and lubricating additive**: Stabilizes the emulsion system to prevent oil-water separation, forms a lubricating film on the metal surface, reduces friction and heat, extends tool life, and improves surface finish. Suitable for cutting fluids and forming lubricants.
### 4. Textile Printing and Dyeing
- **Penetrant and leveling agent**: Accelerates the uniform diffusion of the working liquid into the fiber interior, reduces color spots and streaks, especially suitable for jet dyeing processes with low-foam requirements.
### 5. Agrochemical Formulations
- **Emulsifying and dispersing agent**: Stabilizes emulsion droplets or dispersed solid particles in pesticide emulsifiable concentrates and suspension concentrates, prevents stratification and flocculation, improves spreading and adhesion of the liquid on plant leaves, and enhances the utilization rate of active ingredients.
### 6. Water-based Adhesives and Sealants
- **Surface tension regulating component**: Reduces the surface tension of the system, enhances wetting on difficult-to-bond substrates (such as plastics and metals), improves initial tack and bonding strength, while controlling foam.
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> Data source: Product database of Haian Guoli Chemical Co., Ltd. (CAS: 68439-50-9, also known as C12-14 alcohol polyoxyethylene polyoxypropylene ether, fatty alcohol EO/PO copolymer)
