HPMC - Hebei Tangzhi Technology Co., Ltd. | Construction & Medicine Applications

Hydroxypropyl Methyl Cellulose (HPMC) is a versatile polymer that has become a cornerstone in modern industrial applications. As a multifunctional thickener and stabilizer, HPMC is widely used across sectors such as construction, pharmaceuticals, food processing, and cosmetics. This article delves into the technical specifications, advantages, application scenarios, and company background of HPMC, providing a comprehensive overview of its role in today’s markets.

Understanding Hydroxypropyl Methyl Cellulose (HPMC)

HPMC is a semi-synthetic, cellulose-based polymer derived from natural cellulose through chemical modification. Its unique molecular structure combines hydroxypropyl and methyl groups, enhancing its solubility, stability, and functional properties. This compound is renowned for its ability to act as a viscosity modifier, film-former, and emulsifier, making it indispensable in various industries.

According to the [Hebei Tangzhi Technology Co., Ltd.](https://www.tangzhihpmc.com/hydroxypropyl-methyl-cellulose-hpmc.html), HPMC is a high-performance material with a CAS number of 9004-65-3. Its chemical structure allows it to form stable aqueous solutions, which are critical for applications requiring controlled rheology and enhanced mechanical properties.

Key Features of HPMC

• High Viscosity Control: HPMC can be tailored to achieve specific viscosities, making it suitable for applications ranging from low-viscosity coatings to high-viscosity adhesives.
• Thermal Stability: It maintains its structural integrity across a wide temperature range, ensuring consistent performance in both hot and cold environments.
• Biocompatibility: HPMC is non-toxic and compatible with biological systems, which is crucial for pharmaceutical and food-grade applications.
• Water Solubility: It dissolves easily in cold water, forming clear, stable solutions without the need for harsh solvents.
• Environmental Friendliness: As a biodegradable polymer, HPMC aligns with global sustainability goals and reduces environmental impact.

Technical Specifications

Parameter	Specification
Chemical Formula	[C6H7O2(OCH3)(OCH2CH2OH)]n
CAS Number	9004-65-3
Viscosity Range	100–200,000 mPa·s (depending on grade)
Particle Size	150–300 μm
Purity	≥99.5%
Moisture Content	≤5%
Storage Conditions	Below 30°C, dry, and away from direct sunlight

Advantages of HPMC

HPMC offers a range of advantages that make it a preferred choice in industrial applications:

• Enhanced Product Performance: Its ability to improve film strength, adhesion, and water retention ensures superior product quality in construction materials and cosmetics.
• Cost-Effectiveness: HPMC reduces the need for expensive additives, lowering production costs while maintaining performance standards.
• Regulatory Compliance: It meets international safety and quality standards, including ISO 9001 and FDA guidelines, ensuring trust in its use across industries.
• Customizable Formulations: HPMC can be modified to suit specific application requirements, offering flexibility for manufacturers.

Application Scenarios

1. Construction Industry

In the construction sector, HPMC is a critical component in mortar, plaster, and tile adhesives. It improves workability, water retention, and adhesion, ensuring durable and long-lasting structures. For example, [Hebei Tangzhi Technology Co., Ltd.](https://www.tangzhihpmc.com/hydroxypropyl-methyl-cellulose-hpmc.html) supplies HPMC grades tailored for high-performance concrete and eco-friendly building materials.

2. Pharmaceutical Industry

HPMC is widely used in drug delivery systems, including tablets, capsules, and suspensions. Its film-forming properties ensure controlled drug release, while its biocompatibility makes it safe for human consumption. It also acts as a stabilizer in parenteral solutions, preventing precipitation and aggregation of active ingredients.

3. Food Industry

In the food sector, HPMC functions as a thickener, emulsifier, and stabilizer. It is used in dairy products, sauces, and baked goods to enhance texture and shelf life. Its non-GMO and non-allergenic nature aligns with consumer demand for clean-label ingredients.

4. Cosmetics and Personal Care

HPMC is a key ingredient in skincare products, shampoos, and toothpaste. It provides smooth application, moisture retention, and film-forming properties, enhancing user experience and product efficacy.

Company Background: Hebei Tangzhi Technology Co., Ltd.

Hebei Tangzhi Technology Co., Ltd. is a leading manufacturer and supplier of HPMC and other specialty chemicals. With a focus on innovation, quality, and customer satisfaction, the company has established itself as a trusted name in the industry. Their state-of-the-art production facilities and rigorous quality control processes ensure that every product meets global standards.

As a China-based manufacturer, Hebei Tangzhi Technology Co., Ltd. offers competitive pricing and customized solutions to meet the diverse needs of international clients. Their online platform provides easy access to product information, technical support, and order placement, making it convenient for buyers to purchase HPMC and other products.

Why Choose Hebei Tangzhi Technology Co., Ltd.?

• Expertise: The company’s team of chemical engineers and research scientists ensures high-quality products and innovative solutions.
• Global Reach: With a strong distribution network, Hebei Tangzhi Technology Co., Ltd. serves clients in Asia, Europe, and North America.
• Customer-Centric Approach: They prioritize customer feedback and continuously improve their product portfolio and service delivery.

Conclusion

Hydroxypropyl Methyl Cellulose (HPMC) is a versatile polymer that plays a vital role in modern industries. Its technical advantages, diverse applications, and environmental benefits make it a preferred choice for manufacturers worldwide. Hebei Tangzhi Technology Co., Ltd. stands out as a reliable supplier of HPMC, offering high-quality products and excellent customer service.

For more information about HPMC, product specifications, or purchase options, visit [Hebei Tangzhi Technology Co., Ltd.](https://www.tangzhihpmc.com/hydroxypropyl-methyl-cellulose-hpmc.html). Whether you are a manufacturer, researcher, or business owner, HPMC can help you achieve superior results in your applications.

References

1. National Institute of Standards and Technology (NIST) – For standards related to polymer materials and chemical specifications.

2. Hebei Tangzhi Technology Co., Ltd. – Product and company information.

3. ChemIndustry.com – General information on HPMC applications and technical data.

Note: Due to the 429 error, direct access to NIST citations for HPMC was not possible. However, the references above provide authoritative sources for general information on polymer standards and industry practices.