Гидроксиэтилметилцеллюлоза Colorcom HEMC Colorcom Целлюлозные эфиры, эквивалентные WALOCEL MK 3000 PF

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Product Overview

Description


Product Description

Colorcom Cellulose Ethers are white to light yellowish, oderless and tastless powder, readily soluble in hot or cold water to form a viscous gel solution. When pH in solution is within 2 to 12, the solution is quite stable. It is nonionic one in water solution, it won't be reacted with other anions or cations and insensitive to the salts. But the molecule is capable of generating esterification, etherification and acetal reaction, so it is possible to make it insoluble in water or improve its properties. It also has good film-forming ability and surface activity.

 

Main Specifications

Items

Specifications

Appearance

Odorless and tasteless yellowish to white powder

Molar degree of substitution types

180

250

300

Molar degree of substitution

1.5~2.1

2.2~2.8

2.9~3.2

Viscosity

See viscosity specifications table

Moisture content,% ≤

5

Ash,% ≤

5(premium grades)

10(qualified grades)

pH (1% solution)

6~8.5

     

 

Viscosity specifications table:

Nominal viscosity

Viscosity range(5%),mPa.s

Viscosity range(1%),mPa.s

Viscosity range(2%),mPa.s

15

80~400

/

 

300

/

/

50~400

2,000

/

/

1500~2500

6,000

/

/

4500~6500

10,000

 

/

6500~12000

15,000

/

1000~1400

12000~20000

30,000

/

1500~2200

26000~38000

50,000

/

2400~2600

45000~60000

70,000

/

2600~3000

60000~80000

100,000

/

3000~3500

80000~110000

>100,000

/

>3500

>110000

 

Packaging & Shipping

Colorcom GoldCel 0606.JPG

 

Our Services
  • Free Samples
  • Technical Supports
  • OEM
  • Quality Guarantee

 

Company Information

Colorcom Group is one of the largest chemical manufacturers in China with capitals, management, facilities and technologies from the USA and Italy. Our manufacturing products including pigments, dyes, masterbatch, cellulose ethers, redispersible powders, polyvinyl alcohol(PVA), fluid loss additives, Polyacrylamide (PAM), resins, fine chemicals, pharmaceuticals, additives, solvents and other specialty chemicals for multiple industries that we serve. We focus on manufacturing high quality consistent products with reasonable prices, which enables us to have a good reputation and to capture a big market share in the world. We welcome you to visit our factory in view of long-term partnerships with each other. Contact us today for a fruitful tomorrow.

 


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