Dhariyal Polymers is a global leader in the R&D and manufacturing of high-performance polymers. Our extensive portfolio includes indigenous solutions for rheology modification, fluid loss control, and high-purity binding agents.
| Product Acronym | Role | Industrial Use Case |
| MHEC / MMR | Water Retention | Wall Putty & Tile Adhesives |
| SCMC / PAC / CMHEC | Fluid Loss Control | Oil Well Drilling & Detergents |
| MCCP / CCS / SSG | Tablet Disintegration | Pharmaceutical Formulations |
| CMS / CMT / PG | Printing Thickener | Textile Sizing & Saree Printing |
| LCCA / MPCA | Drilling Additive | Deep-well Cementing & Circulation |
| Extaid / Glader | Ceramic Binder | Tile Extrusion & Glazing |
Specialized Cellulose Ethers & Acronyms
MHEC
- Technical Profile: Non-ionic cellulose ethers known for high thermal gelation and pH stability.
- Derivatives included: Methyl Hydroxy Ethyl Cellulose (MHEC) and Modified Methyl Hydroxy Ethyl Cellulose (MMR).
- Role: Critical for water retention and sag resistance in construction chemicals.
Sodium Carboxy Methyl Cellulose (SCMC) & PAC
- Technical Profile: Anionic, water-soluble polymers with a high degree of substitution.
- Derivatives included: Poly Anionic Cellulose (PAC) (Regular & LV) and Carboxy Methyl Hydroxy Ethyl Cellulose (CMHEC).
- Role: Rheology modification and fluid loss control in oil drilling and detergents.
Hydroxy Ethyl Cellulose (HEC) & Hydroxy Propyl Cellulose (HPC)
- Technical Profile: Non-ionic thickeners with superior enzymatic resistance.
- Derivatives included: Hydroxy Propyl Cellulose (HPC) and Cellulose Powder (CP).
- Role: Film-forming and stabilization in paints, coatings, and welding electrodes.
Pharmaceutical Excipients & Disintegrants
Micro Crystalline Cellulose Powder (MCCP)
- Technical Profile: Highly purified, partially depolymerized cellulose with exceptional compressibility.
- Role: The industry standard binder/filler for pharmaceutical tablet formulations.
Super-Disintegrants: CCS & SSG
- Technical Profile: High-swelling cross-linked polymers.
- Derivatives included: Cross Carmellose Sodium (CCS) and Sodium Starch Glycolate (SSG).
- Role: Ensuring rapid tablet disintegration and active ingredient release.
Modified Gums, Starches & Biopolymers
Carboxy Methyl Series (Gums & Starches)
- Technical Profile: Cold-water soluble anionic ethers.
- Derivatives included: Carboxy Methyl Gum (CMG), Carboxy Methyl Starch (CMS), and Carboxy Methyl Tamarind (CMT).
- Role: Specialized thickeners for textile printing and paper sizing.
Hydroxy Ethyl & Propyl Series
- Technical Profile: Chemically modified natural polysaccharides for controlled hydration.
- Derivatives included: Hydroxy Ethyl Gum (HEG), Hydroxy Ethyl Starch (HES), Hydroxy Ethyl Tamarind (HET), Hydroxy Propyl Guar Gum (HPG), Hydroxy Propyl Starch (HPS), and Hydroxy Propyl Tamarind (HPT).
- Role: High-clarity stabilizers for personal care and agricultural chemicals.
Printing & Binding Agents
- Derivatives included: Printing Gum (PG), Pre Gelatinized Starch (PGS), Binders, and Biopolymers.
- Role: Sustainable, plant-based solutions for industrial adhesion and textile dyeing.
Industrial Process Additives & “Problem Solvers”
Energy & Infrastructure Additives
- Derivatives included: Lost Circulation Control Additive (LCCA) and Multi Purpose Cement Additive (MPCA).
- Role: Preventing fluid loss and enhancing bond strength in extreme drilling and construction environments.
Ceramics & Material Flow Aids
- Derivatives included: Extrusion Aid (Extaid), Glaze Binder (Glader), and Absorbents.
- Role: Improving moisture absorption, lubrication, and finish in ceramic manufacturing.
Navigating the Chemistry of Polysaccharides
At Dhariyal Polymers, we don’t just manufacture chemicals; we solve complex rheological and structural challenges for global industries. Understanding the interaction between different cellulose ethers and modified starches is key to optimizing your production line.
- Looking for the Right Grade? Whether you need the high-viscosity water retention for construction or the rapid swelling of SSG for pharmaceuticals, our Technical Profile above outlines the molecular benchmarks for each grade.
- Custom Formulations: If your project requires specific viscosity levels or particle size distributions not listed in our standard catalog, our In-House R&D team specializes in tailoring our SCMC, MHEC, and Modified Starches to your unique industrial requirements.
- Scientific Deep-Dive: For detailed answers on the chemical properties, environmental impact, and industrial selection of our products, please refer to our Expert Q&A below.
Engineering Solutions: FAQs on Polymers & Cellulose
Selecting the ideal cellulose ether depends on your specific application, such as tile adhesives or wall putty. Key factors include the required water retention rate, viscosity (mPas), and the open time needed for the application. Our technical team provides modified MMR and MHEC grades specifically designed to prevent sagging and ensure high bond strength in extreme climatic conditions.
While both are anionic polymers, PAC (Poly Anionic Cellulose) is a premium, high-purity version of SCMC (Sodium Carboxymethyl Cellulose) with a higher degree of substitution. PAC provides superior fluid loss control and thermal stability in high-salinity and high-temperature environments, making it the preferred choice for offshore drilling and deep-well cementing.
CCS and Sodium Starch Glycolate (SSG) are cross-linked polymers that possess exceptional swelling properties. Unlike standard binders, they absorb water rapidly and swell multi-dimensionally, causing the tablet to “explode” or disintegrate in the stomach within seconds. This ensures the active pharmaceutical ingredient (API) is released and absorbed by the body efficiently.
Yes. Our In-House R&D and Testing Department is equipped to customize the molecular weight, viscosity (ranging from low to ultra-high), and particle size (mesh) of all our polysaccharides. This ensures that the chemical performance is perfectly aligned with your manufacturing equipment and specific formulation goals.
HEC is a non-ionic thickening agent that provides high pseudoplastic flow and excellent biostability to water-based paints. It ensures that pigments remain in suspension during storage and provides the “brush-drag” necessary for a smooth, uniform application. Its non-ionic nature makes it highly compatible with various surfactants and pigments.
LCCA (Lost Circulation Control Additive) is engineered with a specific particle size distribution to bridge and seal fractures in porous rock formations. When combined with our MPCA (Multi-Purpose Cement Additive), it enhances the bond strength between the casing and the wellbore, ensuring structural integrity and preventing fluid migration in high-pressure zones.
Our Cellulose Powder (CP) is a high-purity, fibrous material that provides excellent thermal resistance and gas-shielding properties during the welding process. It ensures a stable arc and easy slag removal. Because our process uses indigenous raw materials, we provide a high-performance alternative to imported powders, maintaining the “Atmanirbhar” (self-reliant) standard.
CMT offers a much higher viscosity at lower concentrations compared to standard starches. It provides superior film strength and elasticity to the yarn during the weaving process. Furthermore, Carboxy Methyl Tamarind has excellent “wash-off” properties, ensuring that the fabric remains soft and maintains high color vibrancy after the printing process.
Every batch of our cellulose derivatives undergoes a multi-stage verification process in our ISO 9001: 2015 certified laboratory. We provide a comprehensive Certificate of Analysis (COA) with every shipment, detailing viscosity, pH, moisture content, and purity levels. This transparency is why we have been a trusted partner for global chemical sourcing for over three decades.