Hot Melt Adhesive (Glue)
Hydroxyethyl cellulose HEC
Specification: Molecular formula: [C6H7O2 (OCH2CH2OH) x (OH) 3-x] n
Description: tasteless, odorless, non-toxic white or light yellow powder particles flow easily; non-ionic water-soluble polymer
Product properties: a thickening, binding, emulsification, dispersion, stability, and to maintain moisture to form a film and provide protective colloid effect, soluble in cold water and hot water, can provide a wider range of solution viscosity; is a high concentration of electrolyte solution thickener; water capacity than twice as methyl cellulose, has a good flow of regulatory.
Characteristics of use: 1, Polymerization 2, latex paint, polymer 3, oil drilling 4, daily chemical, 5.construction
Viscosity Specifications
Storage and Transportation1, product packaging inner layer of polyethylene film bag, outer paper bag or drum for the triple composite; bag (barrel) net weight of 20 kg or 25 kg.
2, product storage and transportation transport process, can not have broken; as the product easy to absorb moisture, attention to rain, sun and moisture; in storage to be placed in ventilated and dry place, unused part, must be promptly sealed packaging, and placed in a dry place
Description: tasteless, odorless, non-toxic white or light yellow powder particles flow easily; non-ionic water-soluble polymer
Product properties: a thickening, binding, emulsification, dispersion, stability, and to maintain moisture to form a film and provide protective colloid effect, soluble in cold water and hot water, can provide a wider range of solution viscosity; is a high concentration of electrolyte solution thickener; water capacity than twice as methyl cellulose, has a good flow of regulatory.
Characteristics of use: 1, Polymerization 2, latex paint, polymer 3, oil drilling 4, daily chemical, 5.construction
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Item |
Data |
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Appearance |
Light yellow or white, odorless, tasteless powder solids |
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Type of molar substitution |
180 type |
250type |
300type |
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Molar substitution |
1.5~2.1 |
2.2~2.8 |
2.9~3.2 |
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Viscosity |
See Viscosity Specifications |
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Moisture,% max |
5 |
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Ash content,% max |
5(Quality product) |
10(Qualified) |
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PH(1%,solution) |
6~8.5 |
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Nominal viscosity |
Viscosity range(5%),mpa.s |
Viscosity range(1%),mpa.s |
Viscosity range(2%),mpa.s |
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15 |
80~400 |
/ |
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300 |
/ |
/ |
50~400 |
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2,000 |
/ |
/ |
1500~2500 |
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6,000 |
/ |
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4500~6500 |
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10,000 |
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/ |
6500~12000 |
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15,000 |
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1000~1400 |
12000~20000 |
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30,000 |
/ |
1500~2200 |
26000~38000 |
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50,000 |
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2400~2600 |
45000~60000 |
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70,000 |
/ |
2600~3000 |
60000~80000 |
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100,000 |
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3000~3500 |
80000~110000 |
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min 100,000 |
/ |
min 3500 |
min 110000 |
2, product storage and transportation transport process, can not have broken; as the product easy to absorb moisture, attention to rain, sun and moisture; in storage to be placed in ventilated and dry place, unused part, must be promptly sealed packaging, and placed in a dry place
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CAS No. |
9004-62-0 |
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Other Names |
HEC |
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MF |
[C6H7O2 (OCH2CH2OH) x (OH) 3-x] n |
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Place of Origin |
Sichuan, China (Mainland) |
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Type |
Other |
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Brand Name |
HM |
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Model Number |
HER30000 |
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Purity |
PH-6--8.5 |
