Hydroxypropyl methylcellulose (HPMC), also known by its CAS number 9004-65-3, is a versatile polymer that has become a cornerstone in multiple industries. As a multifunctional thickener and stabilizer, HPMC offers unique properties that make it indispensable in construction, medicine, food, and daily chemical applications. This article explores the features, technical specifications, applications, and the company behind this innovative product: Hebei Tangzhi Technology Co., Ltd..
HPMC is a semi-synthetic, non-toxic, and biodegradable polymer derived from cellulose. It is synthesized through the etherification of cellulose with propylene oxide and methyl chloride. The resulting compound combines hydroxypropyl and methyl groups, which enhance its solubility, film-forming ability, and thermal stability. The product is available in various grades, each tailored to specific industrial needs.
HPMC's unique chemical structure grants it several advantages that make it a preferred choice in diverse applications:
These features position HPMC as a versatile material that meets the demands of modern industries. For instance, its ability to act as a thickener and stabilizer ensures that products like paints, adhesives, and pharmaceuticals maintain their quality over time.
| Feature | Description |
|---|---|
| Chemical Formula | C₃₆H₇₄O₃₀ |
| CAS Number | 9004-65-3 |
| Appearance | White to off-white powder |
| Solubility | Water-soluble; insoluble in organic solvents |
| Viscosity Range | Varies by grade (e.g., 2000-200,000 mPa·s) |
| Thermal Stability | Stable up to 150°C |
| Biodegradability | Biodegradable under natural conditions |
HPMC's adaptability allows it to serve multiple sectors, each leveraging its unique properties:
In construction, HPMC is a critical component in cement-based products, such as mortars, plasters, and tile adhesives. It enhances workability, reduces water demand, and improves adhesion. For example, HPMC suppliers often highlight its role in creating high-performance cementitious materials that meet NIST standards for durability and safety.
HPMC is widely used in drug delivery systems as a binder, disintegrant, and coating agent. Its biocompatibility ensures that it does not interfere with the efficacy of medications. Additionally, its film-forming properties are essential in the production of tablets and capsules. HPMC for sale is often sought after by pharmaceutical manufacturers seeking reliable excipients.
In food processing, HPMC acts as a thickener, emulsifier, and stabilizer. It is used in products like sauces, dressings, and desserts to maintain texture and prevent separation. Its non-toxic nature makes it a safe choice for food applications, aligning with global regulatory requirements.
HPMC is also a key ingredient in personal care products, such as shampoos, lotions, and toothpaste. Its ability to improve product consistency and stability ensures a pleasant user experience. HPMC buy is a common search term for companies looking to integrate this polymer into their formulations.
Hebei Tangzhi Technology Co., Ltd. is a leading manufacturer of HPMC, specializing in high-quality cellulose derivatives. Based in Hebei, China, the company has established itself as a trusted China HPMC factory that caters to both domestic and international markets. With years of experience in the industry, Hebei Tangzhi ensures that its products meet the highest standards of performance and reliability.
The company's commitment to innovation and quality is evident in its rigorous production processes and adherence to international certifications. By leveraging advanced technology and sustainable practices, Hebei Tangzhi continues to drive the development of HPMC applications in various sectors.
Several factors set Hebei Tangzhi apart from its competitors:
For businesses seeking a dependable HPMC suppliers, Hebei Tangzhi Technology represents a strategic partnership that combines expertise, quality, and innovation.
Hydroxypropyl methylcellulose (HPMC) is a testament to the power of polymer science in addressing modern industrial challenges. Its multifunctional properties make it an essential material in construction, medicine, food, and daily chemicals. As a leader in the production of HPMC, Hebei Tangzhi Technology Co., Ltd. exemplifies the importance of innovation and quality in meeting global demands. Whether you're a manufacturer, researcher, or distributor, HPMC offers a reliable solution that aligns with sustainability and performance goals.
For more information about HPMC products and services, visit HPMC suppliers or explore the Hebei Tangzhi Technology website today.
National Institute of Standards and Technology (NIST). "Driving Innovation." Retrieved from https://www.nist.gov.