Hydroxypropyl starch ether (HPS)
Overview:
Hydroxypropyl starch ether (HPS) is a white fine powder made from natural plants. Whitefine powder was obtained by modification, high etherification reaction and spray dryingit is different from ordinary starch in that they have good water solubility, adhesion,swelling, flowability, coverage, and desizing properties, and are widely used in industriessuch as medicine, food, textile, papermaking, daily chemical, and petroleum.
Main features of Hydroxypropyl starch ether (HPS) :
- Water Solubility: HPS has excellent water solubility, making it ideal for applications where water-based formulations are critical. This property makes it easy to incorporate into a variety of recipes.
- Thickener: As an effective thickener, HPS imparts viscosity to formulations, helping to improve stability and texture. This makes it valuable in industries such as cosmetics, pharmaceuticals, and food.
- Film-forming properties: HPS has excellent film-forming properties, making it suitable for applications requiring the formation of protective coatings or films. This feature can be used in industries such as coatings and adhesives.
- Enhanced Adhesion: HPS acts as an excellent adhesive in a variety of formulations due to its adhesive properties. This is particularly beneficial for industries such as construction, where adhesion is critical to the performance of the final product.
- High-Temperature Stability: HPS maintains stability and performance even at high temperatures, making it a reliable choice for applications involving high temperatures.
Application of Hydroxypropyl starch ether (HPS):
Coatings and Adhesives: With film-forming and adhesive properties, HPS is an integral ingredient in coatings, adhesives, and sealant formulations, providing durability and enhanced performance.
Construction Materials: HPS is used in the construction industry as a binder in cement-based formulations to help improve material adhesion and workability.
Personal Care and Cosmetics: HPS are commonly used in the formulation of personal care and cosmetics such as lotions, creams, and shampoos to provide viscosity control, emulsion stabilization, and improved texture.
Pharmaceuticals: In pharmaceutical formulations, HPS acts as a binder, disintegrant, and film-forming agent in tablet and capsule manufacturing, helping to improve the overall quality and performance of the drug product.
Food Industry: HPS is used in the food industry as a thickener, stabilizer, and film-forming agent in products such as sauces, dressings, and baked goods to improve texture and extend shelf life.
Technical Parameter:
| Project | Parameters |
|---|---|
| Appearance | White Powder |
| PH Value | 9-11(3.75%in water) |
| Solubility | Dissolved in cold water |
| Fineness | Less than 350um |
| Compatibility with other materials | Good |
| Moisture | Less than 5% |
Package&Strorage:
HPS Product is packed in three layer paper bag with inner polyethylene bag reinforced , net weight is 25kg per bag.
We can also provide customized packaging and do OEM processing for you.
Keep it in cool dry warehouse,away from moisture, sun,fire,rain.
Quality assurance:
Our Hydroxypropyl Starch Ether (HPS) adheres to the highest quality and safety standards. It is produced in compliance with relevant regulations and undergoes strict quality control processes to ensure consistency and purity.Choose hydroxypropyl starch ether (HPS) for a reliable, high-performance solution for your formulations. Please contact us for more detailed technical information, samples, and customization options tailored to your specific requirements.
QingQuan Plant, equipment and laboratories：
