One of the most common queries we receive is what is HPMC and what are the health benefits of this particular polymer to our body. In this article, we will go through the basics of this wonderous substance and its uses.
Marine and freshwater fish harbour an intestinal microbiota less abundant than in mammals, made of aerobic and facultative anaerobic bacteria. Limited and conflicting data have shown either the complete lack of cellulose degradation in the trout or tilapia, or a limited (13%) activity in the trout. A digestibility study carried out in the trout and the carp administered a purified (devoid of lignin and reduced amount of hemicelluloses) crystalline cellulose extracted from wood (fibre length ˂ 150 μm, diameter ˂ 45 μm), showed the practical absence of cellulose degradation in both species (Bergot and Breque, 1983).
In the pharmaceutical sector, HPMC plays a crucial role as an excipient. It is used as a binder in tablet manufacturing, enhancing the tablet's integrity and strength. Additionally, it serves as a viscosity enhancer in liquid formulations, improving the suspension stability. HPMC is also used as a controlled-release agent, allowing for sustained drug delivery, thereby increasing medication effectiveness and reducing side effects. Another important characteristic of HPMC is its non-ionic nature, which means it does not interact with other molecules in the formulation Technological advancements have also played a crucial role in shaping the market landscape. Innovations in production processes and improvements in product quality have led to the development of specialized polymer powders tailored for specific applications. For instance, powders designed for use in dry mix mortars offer superior bond strength and flexibility, while those formulated for flooring adhesives provide excellent slip resistance and impact absorption. The Promising Role of HEC Cellulose in Modern Technology and Sustainability Is HPMC Safe? An In-depth Look at Hydroxypropyl Methylcellulose The address of HPMC also signifies its importance in sustainabilityProducts
I haven’t found a single loaf of bread, roll or sandwich thin that doesn’t now contain this additive.
producing and providing different types of HPMC for different fields of applications, generally Celopro HPMC series are consists of 3 types of standard products & several types of modified product.
Another potential side effect of HPMC is its impact on the physical characteristics of the dosage form. Due to its gelling properties, HPMC can cause tablets or capsules to become soft or sticky, which may affect their handling, dissolution, and overall performance. This can be particularly problematic for solid oral dosage forms that require precise disintegration and dissolution profiles for optimal bioavailability This can be particularly problematic for solid oral dosage forms that require precise disintegration and dissolution profiles for optimal bioavailabilityHPMC has the unique ability to retain water, making it an ideal additive in cement-based mortars and plasters. It prevents rapid water evaporation, allowing sufficient time for proper hydration of cement particles and enhancing the overall strength and durability of the construction materials.
1)Excessive water content.
In the construction industry, HPMC is predominantly used as a thickener and a binding agent in mortar and plaster formulations. It enhances the workability of cementitious materials, improves their setting time, and reduces water demand, thus increasing the overall strength and durability of structures. Moreover, it acts as an effective water-repellent and anti-crack agent, contributing to better quality finishes. 3. Technological Advancements Advances in manufacturing technology have led to the development of new grades of HPMC with improved properties such as higher viscosity, better stability, and lower toxicity Technological Advancements Advances in manufacturing technology have led to the development of new grades of HPMC with improved properties such as higher viscosity, better stability, and lower toxicity