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{"title":"Research on Application of Ethyl Cellulose Coating Materials in Abrasive Tool","imgUrl":"https:\/\/img.chinax.com\/nimg\/ca\/4a\/73bda23be9f142d598d9515ae1fa-200x200-1\/research_on_application_of_ethyl_cellulose_coating_materials_in_abrasive_tool.jpg","attrs":{"Model Number":"E5,E15,etc.","Bulk Density":"0.35-0.55 g\/cm3","Price":"\u22645000kg 17.9\uff04\/kg \uff1e5000kg 17.5\uff04\/kg","Packaging Details":"EC product should be packed into edible polyethylene film inner-bag enclosed by composite paper-plastic outer-bag and fiberboard drum. Net weight is 10kg, 20kg and 25 kg per piece, respectively."}}
{"title":"Stable carboxymethyl cellulose ammonium","imgUrl":"https:\/\/img.chinax.com\/nimg\/e6\/88\/4707f3fb3212c55e2761369576b1-200x200-1\/stable_carboxymethyl_cellulose_ammonium.jpg","attrs":{"Chemical Formula":"C6H10O5","Compatibility":"With most organic and inorganic materials","Viscosity":"5-100,000 mPa.s","Origin":"China"}}
{"title":"Ammonium Carboxymethyl Cellulose: High-Efficiency Modifier for Superior SCR","imgUrl":"https:\/\/img.chinax.com\/nimg\/ef\/03\/36c14a64ff030102e587950f7d3d-200x200-1\/ammonium_carboxymethyl_cellulose_3a_high_efficiency_modifier_for_superior_scr_catalyst_performance.jpg","attrs":{"Viscosity":"Highly","Place of Origin":"China","Minimum Order Quantity":"5tons","Adhesion":"Strong"}}
{"title":"Pure And Vibrant Colors, Stable Diazo Composition And Not Easily Decomposed Red","imgUrl":"https:\/\/img.chinax.com\/nimg\/94\/d8\/ec5a99e253200c563c1ee9b01e0a-200x200-1\/pure_and_vibrant_colors_2c_stable_diazo_composition_and_not_easily_decomposed_red_base_kd.jpg","attrs":{"Place of Origin":"China","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram","Initial Meling Point":"\u2265150\u2103","Price":"\u22643000kg 10.4\uff04\/kg \uff1e3000kg 10\uff04\/kg"}}
{"title":"Ammonium carboxymethyl cellulose for honeycomb ceramics for marine gas turbine","imgUrl":"https:\/\/img.chinax.com\/nimg\/38\/aa\/1df2b1cdc5f058a3fd1aa52214a9-200x200-1\/ammonium_carboxymethyl_cellulose_for_honeycomb_ceramics_for_marine_gas_turbine_exhaust_purification.jpg","attrs":{"Brand Name":"Hersbit","Model Number":"LY-002","Certification":"coa","Place of Origin":"China"}}
{"title":"Carboxymethyl cellulose ammonium soluble in alkaline aqueous solution","imgUrl":"https:\/\/img.chinax.com\/nimg\/20\/26\/b63eff155e2623b5e48bb8f4dd8c-200x200-1\/carboxymethyl_cellulose_ammonium_soluble_in_alkaline_aqueous_solution.jpg","attrs":{"Brand Name":"Hersbit","Model Number":"LY-002","Certification":"coa","Place of Origin":"China"}}
EC product should be packed into edible polyethylene film inner-bag enclosed by composite paper-plastic outer-bag and fiberboard drum. Net weight is 10kg, 20kg and 25 kg per piece, respectively.
EC product should be packed into edible polyethylene film inner-bag enclosed by composite paper-plastic outer-bag and fiberboard drum. Net weight is 10kg, 20kg and 25 kg per piece, respectively.
Ethyl cellulose (abbreviated as EC) is a non‑ionic cellulose derivative produced by reacting natural cellulose with ethyl chloride under alkaline conditions. It is a thermoplastic, tasteless, odorless and non-toxic polymer substance. It cannot dissolve in water yet dissolves readily in multiple conventional organic alcohol-based mixed solvents, making it suitable for preparing solvent-based coating solutions.
Bonding Coating for Abrasive Grains
As an auxiliary film-forming binder, ethyl cellulose wraps individual abrasive particles to improve the dispersibility of abrasives in slurry systems. It prevents abrasive powder from agglomerating, ensures each abrasive grain is evenly distributed on grinding wheels, abrasive belts and abrasive papers, and improves the surface uniformity of finished abrasive products.
Typical Application: Bonding Coating for Abrasive Grains
In the production of abrasive products, Ethyl Cellulose serves as an excellent auxiliary film-forming binder. It can fully wrap individual abrasive particles, effectively improving the dispersion stability of abrasives in slurry systems. By preventing abrasive powder from agglomeration or settling, EC ensures that each abrasive grain is uniformly distributed on the surface of grinding wheels, abrasive belts, abrasive papers, and other tools.
This uniform coating and bonding effect significantly improves the surface flatness, consistency, and processing performance of finished abrasive products. It also enhances the adhesion between abrasive grains and substrates, reduces grain loss during use, and helps improve the service life and processing quality of abrasive tools. With its reliable performance and good compatibility, EC is an ideal functional material for producing high-quality abrasive and coating products.
Specification
Product Types/Specifications
K
N
T
Ethoxyl content, %
45.0~47.9
48.0~49.5
≥49.6
Viscosity(1:4ethanol-,5%)mPa.s
See Viscosity Specification Table
Solubility,%
≥99.0
Ash content,%
≤0.3
Moisture content,%
≤3.0
Heat resistance(120ºC,16h)
Non yellowing, caking and coking
Company Profile
Shanghai Prior Chemical Scientific And Technical Co.LTD. (Grade A Tax Credit) was established in 2016. Leveraging China North Industries Group Corporation (NORINCO GROUP) resources, the company trades -industrial materials including hydroxyethyl cellulose (HEC), hydroxypropyl methyl cellulose (HPMC), sodium carboxymethyl cellulose (CMC), ethyl cellulose (EC), and nitrocellulose (NC). The company independently manufactures integrated nail-fastening products and holds equity in ammonium carboxymethyl cellulose (CMC-NH4) production and marketing. It holds nearly 70% domestic market share in HPMC for automotive exhaust honeycomb ceramics.
FAQ
Q1: Are you a trading company or a manufacturer? A: Trading company.
Q2:What can I buy from you? A: Hydroxy Ethyl Cellulose (HEC), Ethyl Cellulose (EC), CMC-NH4, Chlorinated Polypropylene (CPP), N-Butyryl Chloride, HPMC, Red Base KD.
Q3: What are your payment terms? A: T/T (Telegraphic Transfer), L/C (Letter of Credit), D/A (Documents Against Acceptance), D/P (Documents Against Payment), or as per customer requirements.
Q4: Can you specify your company's payment terms? A: Typically:100% advance T/T payment, or 30% advance T/T payment with the balance against copy of B/L, or 100% L/C at sight.
Q5:Do you provide samples? Are they free or chargeable? A: Yes, we provide free samples (≤500g), but shipping costs are at the buyer's expense.
Q6: What is your delivery time? A: Usually 7–10 working days after payment.
Q7:How do you ensure quality? A: We monitor the goods throughout the production-to-sales process and resolve any issues for our customers.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2018
Total Annual:
￥1000,0000 -￥2000,0000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Sichuan Hersbit Scientific and Technical Co.,Ltd. was established in 2018, relying on the resource advantages of China North Industries Group, engaged in the trade of materials--- Hydroxyethyl cellulose, hydroxypropyl methyl cellulose, sodium carboxymethyl cellulose,... Sichuan Hersbit Scientific and Technical Co.,Ltd. was established in 2018, relying on the resource advantages of China North Industries Group, engaged in the trade of materials--- Hydroxyethyl cellulose, hydroxypropyl methyl cellulose, sodium carboxymethyl cellulose,...
