Factory Supply 99% Allyloxypolyethyleneglycol CAS 27274 31 3
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- Supplier: Hangzhou Baoran Chemical Co. Ltd.
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This product is soluble in water and many organic solvents. With active groups, can react with active hydrogen or double bond, can be used for graft reaction of modified silicone oil, polymer material as dispersant.
This product is an important raw material of a new generation of polycarboxylic acid superplasticizer. In the esterification
reaction and synthesis of waterborne polyurethane, as the end hydrophilic group, the copolymer is formed to improve the
hydrophilicity and improve the dispersion of the polymer in water. The polycarboxylic acid superplasticizer synthesized from the raw material has the advantages of high particle dispersion and retention, high water reduction rate, low cement usage, good reinforcement effect, durability, no corrosion of steel bars and environmental friendliness. It can be used in the commercial concrete with high performance and high strength (C60 or above) for on-site mixing and long-distance transportation.
Specification | Appearance（25℃） | Hydroxyl value(mgKOH/g) | Acid value (mgKOH/g) | Moisture （%） | pH(1% water solution) | Degree of unsaturation （mmol/g） |
APEG-300 | Colorless to light yellow liquid | 178～198 | ≤0.5 | ≤0.5 | 5.0~7.0 | ≥2.10 |
APEG-400 | Colorless to light yellow liquid | 131～151 | ≤0.5 | ≤0.5 | 5.0~7.0 | ≥1.90 |
APEG-500 | Colorless to light yellow liquid | 103～123 | ≤0.5 | ≤0.5 | 5.0~7.0 | ≥1.70 |
APEG-700 | Yellowish paste | 74～88 | ≤0.5 | ≤0.5 | 5.0~7.0 | ≥1.25 |
APEG-800 | White to yellowish solid | 66～77 | ≤0.5 | ≤0.5 | 5.0~7.0 | ≥1.00 |
APEG-900 | White to yellowish solid | 53～63 | ≤0.5 | ≤0.5 | 5.0~7.0 | ≥0.90 |
APEG-1000 | White to yellowish solid | 50～55 | ≤0.5 | ≤0.5 | 5.0~7.0 | ≥0.80 |
APEG-2000 | White flake solid | 27～30 | ≤0.5 | ≤0.5 | 5.0~7.0 | ≥0.45 |
APEG-2400 | White flake solid | 21～24 | ≤0.5 | ≤0.5 | 5.0~7.0 | ≥0.30 |
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