
Landoil Chemicall Group., Ltd | PAC & CMC Manufacturing Co., Ltd
Nan Jing Shi, Jiang Su Sheng, China
Landoil Chemicall Group., Ltd | PAC & CMC Manufacturing Co., Ltd
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A professional manufacturer of Carboxymethyl cellulose (CMC) and Polyanionic cellulose (PAC), focusing on R&D, production, and marketing.
About Landoil Chemicall Group., Ltd | PAC & CMC Manufacturing Co., Ltd
Landoil Chemical Group Co.,Ltd. is a professional manufacturer of Carboxymethyl cellulose (CMC) and Polyanionic cellulose (PAC), focusing on R&D, production, and marketing. Our products are widely applied in oil drilling fluid & mud, mining, flotation, paint, coating, food, detergent, paper making, ceramic, etc.
With the most current techniques, sophisticated manufacturing equipment, and strict production management, our company has become one of leading enterprise in the Chinese cellulose industry.
At Landoil, we do a number of things to provide our customers with superior quality products. We utilize a large number of imported and advanced production equipment including the Brookfield series viscometer, rheometer, visible spectrophotometer, automatic potentiometric titrator, atomic-fluorescence absorption spectrometer, and other high-tech equipment.
Additionally, our cellulose ether series products meet the GB/T 5005 standard, the European OCMA standard and the API 13A standard. We can provide products with different models and specifications that meet the construction requirements of our customers. Our Carboxymethyl cellulose has a high acid-viscosity ratio, and a strong resistance to temperature and salts. We can also according to customer requirements produce of ultra high viscosity and ultra low viscosity products.
Description of Services
Products
PAC HV & PAC LV
Landoil PAC LV is a polyanionic cellulose polymer, which is an extremely effective filtrate reducer in fresh or salty water. It also acts as a thinner in salty water in low concentrations.
PAC R & PAC L
PAC R: Filtration Control Additive
PAC R modified natural cellulosic polymer provides filtration control in most water-based drilling fluids.
PAC L:Modified Natural Cellulosic Polymer
PAC L modified natural cellulosic polymer provides filtration control in most water-based drilling fluids without substantially increasing viscosity.
Food Grade CMC
Used as additive in food field, CMC has the functions of thickening, suspending, emulsifying, stabilizing, shaping, filming, bulking, anti-corrosion, retaining freshness, acid-resisting, health protecting, etc. It can replace the application of guar gum, gelatin, agar, sodium alginate, and pectin.
CMC For Toothpaste
CMC is used in toothpaste for shaping, adherence and stabilizes features of toothpaste.
Under the condition of good appearance, we can ensure proper consistency and stability in different toothpaste producers.
CMC For Paper Making
In paper making industry, CMC is used to make the paint for coated paper, as additive in wet-end and sizing agent for surface. We have different paper making grades of CMC products to satisfy different customers’ requirements.
Detergent Grade CMC
Synthetic detergent is the earliest use of CMC. Since CMC Detergent has emulsifying and protecting colloid properties, CMC Detergent is one of the best active aids of synthetic detergent. CMC Detergent plays a role in preventing dirt from reattachment during the washing process.CMC Detergent is the best active aid of synthetic detergent.
CMC for Paints and Ceramics
CMC can be used in ceramic body, glazing pulp, and decoration. Used in ceramic body, it is a good strengthening agent, which can strengthen the mouldability of mud and sand materials, help the shaping of the base and increase the folding strength of the green body. Used in glazing pulp and decoration, it is a binder that plays a role of suspending, uncoagulating, and keeping water.
Ultra High Viscosity CMC
Technical Specifications of Ultra High Viscosity CMC Type CMC-6000 CMC-8000 CMC-10000 Specifications 1% Soln. Brookfield Viscosity ≥6000 ≥8000 ≥10000 Degree of Substitution 0.65-0.9 Loss on Drying(%) ≤10.0 Purity(%) ≥98% pH Value 6.5-8.5
Mining Grade CMC
CMC is used in mining industry as pellet binder and floating selection inhibitor. CMC is a component of the binder for mineral dust shaping, and the binder is an indispensable ingredient in pellet forming.
CMC For Fracturing Fluid
PAC & CMC can be used in drilling fluid, fixing fluid and fracturing fluid.
In drilling fluid, it works as viscosifier, filtration reducer, and rheology controller; In fixing fluid, it is used to control fluid viscosity, suspend heavy objects, and avoid fluid loss; In fracturing fluid, it is used to carry stuffing and avoid fluid loss.
CMC-HV & CMC-LV
Landoil CMC HV is a high molecular weight high viscosity dispersible Carboxymethyl Cellulose fluid loss additive designed to provide visc