Daily chemical Detergent grade hydroxypropyl methyl cellulose (HPMC) is a synthetic high molecular polymer prepared by chemical modification with natural cellulose as raw material. Daily chemical grade hydroxypropyl methylcellulose is a white or slightly yellow powder, and it is odorless, tasteless and non-toxic. It can dissolve in cold water and organic solvents to form a transparent viscous solution. The water liquid has surface activity, high transparency, and strong stability, and its dissolution in water is not affected by pH. It has thickening and anti-freezing effects in shampoos and shower gels, and has water retention and good film-forming properties for hair and skin. In the application of cosmetics, it is mainly used for thickening, foaming, stable emulsification, dispersion, adhesion, film-forming and improving water retention of cosmetics. High viscosity products are used as thickeners, and low viscosity products are mainly used for suspension dispersion and film-forming. is mainly used in shampoo, shower gel, cleansing cream, lotion, cream, gel, toner, conditioner, styling products, toothpaste, mouthwash, and toy bubble water. Product Description 1. Good dispersion in cool water. Through excellent and uniform surface treatment, it can be quickly dispersed in cool water to avoid agglomeration and uneven dissolution, and obtain a uniform solution finally; 2. Good thickening effect. The required consistency of the solution can be obtained by adding a small amount. It is effective for systems in which other thickeners are difficult to thicken; 3. Safety. Safe and non-toxic, physiologically harmless, It can not be absorbed by the body; 4. Good compatibility and system stability. It is a non-ionic material that works well with other auxiliaries and doesn't react with ionic additives to keep the system stable; 5. Good emulsification and foam stability. It has high surface activity and can provide the solution with good emulsification effect. At the same time, it can keep the bubble stable in the solution and and give the solution a good application property; 6. High light transmittance. The cellulose ether is specially optimized from the raw material to the production process, and has excellent transmittance to obtain a transparent and clear solution.

Polyvinyl chloride resin (PVC): white powder in appearance. It is widely used in industrial products, floor leather, artificial leather, pipes, wires and cables, packaging film, foaming materials, etc. the packaging is 25kg / bag, 600kg / bag and 1200kg / bag. DG-1300: production of cable material, fresh-keeping film, etc. DG-1000k: production of plastic profiles, pipes, etc DG-1000s: production of packaging film, etc DG-800: production of packaging sheet, medical sheet, etc DG-700: production of pipe fittings, foamed plates, etc Main indicators of product standard (Q / 12 hg5220-2019) Project DG-1300 DG-1000K DG-1000S DG-700 DG-800 Average degree of polymerization P 1221-1380 981-1080 981-1080 651-750 751-850 Apparent density, g / ml 0.46-0.54 0.51-0.57 0.51-0.57 0.53-0.61 0.54-0.60 Whiteness (160 ℃, 10min),% ≥ 78 78 78 75 78 Corresponding table of degree of polymerization, viscosity and K value Average degree of polymerization 2351-2650 1221-1380 981-1080 771-870 751-750 651-750 481-600 401-500 Viscosity, ml / g 222-248 125-138 105-138 87-96 86-94 73-86 62-72 57-64 K value 89-93 70-73 65-67 60-62 59-62 55-59 51-55 49-51

Polyanionic cellulose (PAC) is a water-soluble cellulose ether derivative prepared by chemical modification of natural cellulose. It is an important water-soluble cellulose ether. It is usually used as its sodium salt and is widely used in oil drilling, especially salt water wells and offshore oil drilling. PAC-Application In Petroleum 1. The functions of PAC and CMC in oil field are as follows: - The mud containing PAC and CMC can make the well wall form thin and hard filter cake with low permeability and reduce the water loss; - After adding PAC and CMC into the mud, the drilling rig can obtain low initial shear force, make the mud easy to release the gas wrapped in it, and quickly discard the debris in the mud pit; - Like other suspended dispersions, drilling mud has a certain existence period, which can be stabilized and extended by adding PAC and CMC. 2. PAC and CMC have the following excellent performance in oilfield application: - High degree of substitution, good uniformity of substitution, high viscosity and low dosage, effectively improving mud service efficiency; - Good moisture resistance, salt resistance and alkali resistance, suitable for fresh water, seawater and saturated brine water-based mud; - The mud cake formed is of good quality and stable, which can effectively stabilize the soft soil structure and prevent shaft wall collapse; - It is suitable for mud systems with difficult solid content control and wide variation range. 3. Application characteristics of PAC and CMC in oil drilling: - It has high water loss control ability, especially efficient fluid loss reducer. With low dosage, it can control water loss at a high level without affecting other properties of mud; - It has good temperature resistance and excellent salt resistance. It can still have good water loss reduction ability and certain rheology under a certain salt concentration. The viscosity is almost unchanged after dissolving in salt water. It is especially suitable for offshore drilling and deep wells; - It can well control the rheology of mud and has good thixotropy. It is suitable for any water-based mud in fresh water, seawater and saturated brine; - In addition, PAC is used as cementing fluid to prevent fluid from entering pores and fractures; - The filter press fluid prepared with PAC has good resistance to 2% KCl solution (it must be added when preparing filter press fluid), good solubility, convenient use, can be prepared on site, fast gel forming speed and strong sand carrying capacity. When used in low permeability formation, its filter press effect is more excellent. Detail Parameters Addition amount (%) Oil production fracturing agent 0.4-0.6% Drilling treatment agent 0.2-0.8% If you need to customize, you can provide detailed formula and process. Indicators PAC-HV PAC-LV Color White or light yellowpowder White or light yellow powder or particles water content 10.0% 10.0% PH 6.0-8.5 6.0-8.5 Degree of substitution 0.8 0.8 sodium chloride 5% 2% Purity 90% 90% Particle size 90% pass 250 microns(60 mesh) 90% pass 250 microns (60 mesh) Viscosity (b) 1% aqueous solution 3000-6000mPa.s 10-100mPa.s Application performance Model Index AV FL PAC-ULV ≤10 ≤16 PAC－LV1 ≤30 ≤16 PAC－LV2 ≤30 ≤13 PAC－LV3 ≤30 ≤13 PAC－LV4 ≤30 ≤13 PAC－HV1 ≥50 ≤23 PAC－HV2 ≥50 ≤23 PAC－HV3 ≥55 ≤20 PAC－HV4 ≥60 ≤20 PAC－UHV1 ≥65 ≤18 PAC－UHV2 ≥70 ≤16 PAC－UHV3 ≥75 ≤16

Polyvinyl chloride resin (PVC): white powder in appearance. It is widely used in industrial products, floor leather, artificial leather, pipes, wires and cables, packaging film, foaming materials, etc. the packaging is 25kg / bag, 600kg / bag and 1200kg / bag. DG-1300: production of cable material, fresh-keeping film, etc. DG-1000k: production of plastic profiles, pipes, etc DG-1000s: production of packaging film, etc DG-800: production of packaging sheet, medical sheet, etc DG-700: production of pipe fittings, foamed plates, etc Main indicators of product standard (Q / 12 hg5220-2019) Project DG-1300 DG-1000K DG-1000S DG-700 DG-800 Average degree of polymerization P 1221-1380 981-1080 981-1080 651-750 751-850 Apparent density, g / ml 0.46-0.54 0.51-0.57 0.51-0.57 0.53-0.61 0.54-0.60 Whiteness (160 ℃, 10min),% ≥ 78 78 78 75 78 Corresponding table of degree of polymerization, viscosity and K value Average degree of polymerization 2351-2650 1221-1380 981-1080 771-870 751-750 651-750 481-600 401-500 Viscosity, ml / g 222-248 125-138 105-138 87-96 86-94 73-86 62-72 57-64 K value 89-93 70-73 65-67 60-62 59-62 55-59 51-55 49-51

Paper grade CMC model: NX-1/3/5 , NX-10/30/100, NX-150/300/700 CMC is a good coating additive, which can improve the leveling property of coatings, and has excellent adhesion and film-forming property. It is suitable for high solid content coatings and high-speed coating. CMC is used for surface sizing, which can effectively improve the smoothness, strength and air permeability of paper and obtain good printability. CMC is applied to the wet end of the paper machine as a dispersant and retention enhancer to improve the uniformity and strength of the paper, improve the retention of the system, and provide a certain degree of sizing. CMC-Application In Paper Industry 1、The main role of CMC in pigment coating - Control and adjust the rheology of the coating and the dispersion of the pigment to improve the solid content of the coating; - Make the coating have pseudoplasticity and improve the coating speed; - Enhance the water retention of the coating and prevent the migration of water-soluble adhesive; - It has good film-forming property and improves the gloss of the coating; - Improve the retention rate of brightener in coating and improve the whiteness of paper; - Improve the lubrication performance of the coating, improve the coating quality and prolong the service life of the scraper. 2. The main role of CMC in adding slurry - Improve the pulp efficiency, promote fiber refinement, shorten the beating time; - Adjust the pulp potential, evenly disperse the fiber, improve the paper machine "copying performance", further improve the page forming; - Improve the retention rate of various additives, fillers and fine fibers; - Increase the binding force between fibers, improve the physical properties of paper; - Used with dry and wet strength agent, can improve the dry and wet strength of paper; - Protect rosin, AKD and other sizing agents in pulp, enhance sizing effect. 3. Main role of CMC in surface sizing - It has good rheology and film-forming property; - Reduce paper pores and improve the oil resistance of the paper; - Increase the brightness and gloss of the paper; - Increase the stiffness and smoothness of the paper and control the curl; - Improve the surface strength and wear resistance of the paper, reduce hair and powder loss, and improve the printing quality. Detail Parameters Addition amount (%) NX-1/3/5 0.3-1.5% NX-10/30/100 0.2-1.0% NX-150/300/700 0.1-0.8% If you need to customize, you can provide detailed formula and process. Indicators   NX-1/3/5 NX-10/30/100 NX-150/300/700 colour Light yellow powder or particle Light yellow powder or particle Light yellow powder or particle water content 10.0% 10.0% 10.0% PH 6.0-8.5 6.0-8.5 6.0-8.5 Degree of substitution 0.8 0.8 0.8 sodium chloride 8% 8% 8% Purity 80% 80% 90% Viscosity (b) 1% aqueous solution 5-100mPas 100-2000mPas 2000-8000mPas

Polyvinyl chloride resin (PVC): white powder in appearance. It is widely used in industrial products, floor leather, artificial leather, pipes, wires and cables, packaging film, foaming materials, etc. the packaging is 25kg / bag, 600kg / bag and 1200kg / bag. DG-1300: production of cable material, fresh-keeping film, etc. DG-1000k: production of plastic profiles, pipes, etc DG-1000s: production of packaging film, etc DG-800: production of packaging sheet, medical sheet, etc DG-700: production of pipe fittings, foamed plates, etc Main indicators of product standard (Q / 12 hg5220-2019) Project DG-1300 DG-1000K DG-1000S DG-700 DG-800 Average degree of polymerization P 1221-1380 981-1080 981-1080 651-750 751-850 Apparent density, g / ml 0.46-0.54 0.51-0.57 0.51-0.57 0.53-0.61 0.54-0.60 Whiteness (160 ℃, 10min),% ≥ 78 78 78 75 78 Corresponding table of degree of polymerization, viscosity and K value Average degree of polymerization 2351-2650 1221-1380 981-1080 771-870 751-750 651-750 481-600 401-500 Viscosity, ml / g 222-248 125-138 105-138 87-96 86-94 73-86 62-72 57-64 K value 89-93 70-73 65-67 60-62 59-62 55-59 51-55 49-51

Polyvinyl chloride resin (PVC): white powder in appearance. It is widely used in industrial products, floor leather, artificial leather, pipes, wires and cables, packaging film, foaming materials, etc. the packaging is 25kg / bag, 600kg / bag and 1200kg / bag. DG-1300: production of cable material, fresh-keeping film, etc. DG-1000k: production of plastic profiles, pipes, etc DG-1000s: production of packaging film, etc DG-800: production of packaging sheet, medical sheet, etc DG-700: production of pipe fittings, foamed plates, etc Main indicators of product standard (Q / 12 hg5220-2019) Project DG-1300 DG-1000K DG-1000S DG-700 DG-800 Average degree of polymerization P 1221-1380 981-1080 981-1080 651-750 751-850 Apparent density, g / ml 0.46-0.54 0.51-0.57 0.51-0.57 0.53-0.61 0.54-0.60 Whiteness (160 ℃, 10min),% ≥ 78 78 78 75 78 Corresponding table of degree of polymerization, viscosity and K value Average degree of polymerization 2351-2650 1221-1380 981-1080 771-870 751-750 651-750 481-600 401-500 Viscosity, ml / g 222-248 125-138 105-138 87-96 86-94 73-86 62-72 57-64 K value 89-93 70-73 65-67 60-62 59-62 55-59 51-55 49-51

Battery level CMC model:BYT8　BYT9　BYT80 CMC products, as the main adhesive of aqueous system negative electrode materials, are widely used by battery manufacturers at home and abroad. The best amount of adhesive can obtain relatively large battery capacity, more cycle life and relatively low internal resistance. Therefore, according to the production process of battery industry and the special performance requirements of products, effectively improve the production process of CMC products and launch special battery products. CMC-Application In Floating In Battery 1. Application characteristics of CMC in battery: - CMC for battery has good hydrophilicity, good compatibility and good mixing with various metal powders; -The metal ions of the product are very small, the substitution is uniform, the viscosity is stable, the adhesion is strong, the transparency of the aqueous solution is high, and the flow performance is good; - It can improve the voltage platform of the battery, reduce the internal resistance of the battery, reduce the internal pressure of the battery, and improve the characteristics of high current operation of the battery. 2. Function of CMC as battery adhesive: - Bonding and protection of active substances; - Structure of stable pole piece; - Prevent the precipitation of active substances; - Improve charge discharge performance.

Polyvinyl chloride resin (PVC): white powder in appearance. It is widely used in industrial products, floor leather, artificial leather, pipes, wires and cables, packaging film, foaming materials, etc. the packaging is 25kg / bag, 600kg / bag and 1200kg / bag. DG-1300: production of cable material, fresh-keeping film, etc. DG-1000k: production of plastic profiles, pipes, etc DG-1000s: production of packaging film, etc DG-800: production of packaging sheet, medical sheet, etc DG-700: production of pipe fittings, foamed plates, etc Main indicators of product standard (Q / 12 hg5220-2019) Project DG-1300 DG-1000K DG-1000S DG-700 DG-800 Average degree of polymerization P 1221-1380 981-1080 981-1080 651-750 751-850 Apparent density, g / ml 0.46-0.54 0.51-0.57 0.51-0.57 0.53-0.61 0.54-0.60 Whiteness (160 ℃, 10min),% ≥ 78 78 78 75 78 Corresponding table of degree of polymerization, viscosity and K value Average degree of polymerization 2351-2650 1221-1380 981-1080 771-870 751-750 651-750 481-600 401-500 Viscosity, ml / g 222-248 125-138 105-138 87-96 86-94 73-86 62-72 57-64 K value 89-93 70-73 65-67 60-62 59-62 55-59 51-55 49-51