China Professional China Vinyl Acetate Ethylene Copolymer Emulsion - Hydroxyethyl methyl cellulose – Divenland Manufacturers and Suppliers

Professional China Vinyl Acetate Ethylene Copolymer Emulsion - Hydroxyethyl methyl cellulose – Divenland

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With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and advancement, we will build a prosperous future with each other with your esteemed firm for Use Of Hydroxypropyl Methylcellulose, Fiber For Concrete Reinforcement, Jurnal Hpmc, "Change for the better!" is our slogan, which means "A better world is before us, so let's enjoy it!" Change for the better! Are you ready?

Professional China Vinyl Acetate Ethylene Copolymer Emulsion - Hydroxyethyl methyl cellulose – Divenland Detail:

Hydroxyethyl methyl cellulose

Hydroxyethyl methyl cellulose (HEMC) was prepared by introducing ethylene oxide substituent into methyl cellulose (MC). Its salt tolerance was better than that of unmodified polymer, and the gel temperature of methyl hydroxyethyl cellulose was higher than that of methyl cellulose.

Ⅰ.Property

1. Appearance: White or similar white powder, no mechanical magazine, odorless and tasteless

2. Gel temperature(℃)：60-90

3. Water content（Wt %）: ≤5.0

4. Ash content（Wt %）: ≤5.0

5.HP:5.0-8.0

6. Fineness: ≥80 Mesh

7. Viscosity（mPa.s, 2% aqueous solution, 20±0.2℃）:100000-20000

Ⅱ.Main technical performance

1. Solubility: model H in HEMC can be dissolved in both cold water and hot water, while model L can only be dissolved in cold water, while HEMC is not soluble in most organic solvents. The surface treated HEMC is dispersed in cold water and does not agglomerate. However, it can be dissolved rapidly by adjusting its pH value to 8-10

2. PH stability: pH value in the range of 2-12 viscosity change is small, beyond this range viscosity decreases

3. HEMC has the characteristics of thickening, suspension, dispersion, adhesion, emulsification, film-forming and water retention, and its water holding capacity is stronger than that of methylcellulose. Viscosity stability, mildew resistance and dispersion are better than hydroxyethyl cellulose

ht (1) ht (2) ht (3)

Ⅲ. Usage and precaution

HEMC is widely used in water-based latex coating, construction and building materials, printing ink, oil drilling, etc

Ⅳ. Package and storage

1.This product has the corresponding safety data sheet and safety transportation permit data

2.This product is packed in 25 kg kraft paper and plastic film lined film bag

3.Store in a dry place, pay attention to moisture-proof

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The organization keeps on the procedure concept "scientific management, high quality and efficiency primacy, purchaser supreme for Professional China Vinyl Acetate Ethylene Copolymer Emulsion - Hydroxyethyl methyl cellulose – Divenland , The product will supply to all over the world, such as: Romania, Germany, Mumbai, Since the establishment of our company, we've realized the importance of providing good quality goods and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question points they do not understand. We break down these barriers to ensure you get what you want to the level you expect, when you want it.

Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.

By Debby from UK - 2017.06.25 12:48

This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.

By Maria from Jeddah - 2017.06.29 18:55

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