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  • Polyethylene Glycol
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    methoxypolyethylene glycols

    Chemical Structure:CH3O(CH2CH2O)nH
    Chemical Name:methoxypolyethylene glycols
    Commodity Name:MPEG
    Properties and Uses:These intoxic and bland products are soluble in water and other solvents. As the important material of the polycarboxylic water-reduce agent,they have great effect in despersing cement pellets.The environmental-friendly products feature a small dosage and good effect upon reducing water and strengthening.The final wate-reduce agent shows a great durability and rustproof against steel bar.These products are suitable to formulate commercial concrete with great property and strength(above C60)either at constuction site or after a long-distant delivery.These products also feature a good lubrication,memebrane-formain,wetting,dispersing and cohering properties.Due to the lower reactivity compared to polyethylene glycols.these products and their esters are used in cosmetics and medicines.These products are also valuble viscosity adjuster in applications reanging from toothpaste,shaving paste to cream paste.They are also produced to meet the requirements of medical processing as matrix of ointment ,lotion and suppository.
    Quality Indexes:These products are made with the most advanced ethoxylation technology and production unit.The final products feature accurate molecular weight,low glycol content and white appearance.While preparing water-reduce agents,abrupt polymerization and viscosity rising would never happen.

    Quality Indexes:methoxypolyethylene glycols
    item

    MPEG1000

    MPEG1100

    MPEG1200

    appreance(25≧)

    White-lightyellow
    solid

    White-lightyellow
    solid

    White-lightyellow
    solid

    HO.Vmg/g

    53.1゛59.1

    48.0゛54.0

    43.8゛49.8

    Coloor(APHA)10%H2OHazen≤

    50

    Water content ≤

    0.5

    PH 5H2O

    5.0゛7.0

    Packaging:Liquid products are packed in 200kg galvanized drum.Flaked products are packed in 25kg bag.
    Storage and Transportation:These products are intoxic and hard to burn,so that they can be dealt with as common chemicals,and should be stored in dry and ventilated places avoiding sunshine and rain.
    Valid:storage time is two years. 
     


    methyl and vinyl polyoxyethylene/propylene ethers

    Chemical Structure:CH2=CH(CH3)CH2CH2O(CH2CH2O)m(CH2CH3CHO)nH
    Chemical name:methyl and vinyl polyoxyethylene/propylene ethers
    Commodity Name:OXAB
    Properties and Uses:These intoxic and bland products are soluble in water and other solvents.As the important material f the polycarboxylic water-reduce agent,they have great effect in dispersing cement pellets. The environmental-friendly products feature a small dosage and good effect upon reducing water and strengthening. The final water-reduce agent shows a great durability and rustproof against seel bar.These products are suitable to formulate commercial concrete with great property and stength(aboveC60)either at construction site or after a long-distant delivery.
    Quality Indexs:These products are made with the most advanced ethoxylation technology and production unit.The final products feature accurate molecular wieght,low glycol. Content,high double-bonding retention rate.The prepared water-reduce agents feature good cohesion and slump.

    Quality Indexes:methyl and vinyl polyoxyethylene/propylene ethers

    product

    OXAB-501

    OXAB-503

    appreance  25≧

    White to light yellow flake

     White to light yellow

    HO.Vmg/g

    23.4゛26.7

    20.4゛26.4

    unsaturation mol/kg

    0.37

    0.37

    pH 1H2O

    5.0゛7.0

    5.0゛7.0

    Double-bonding retention rate% ≥

    85.0

    88.0

    Packaging:liquid products are packed in 200kg galvalized drum.Flaked products are packed in 25kg bag.
    Storage and transportation:These products are intoxic and hard to burn,so that they can be dealt with as common chemicals,and should be stored in dry and ventilated places avoiding sunshine and rain,and sorage time is two years. 
     


    allyl polyoxyethylene ethers

    Chemical Structure:CH2=CHCH2O(CH2CH2O)nH
    Chemical name:allyl polyoxyethylene ethers
    Commodity NameOXAA
    Properties and Uses:These intoxic and bland products are soluble in water and other solvents.As the important material f the polycarboxylic water-reduce agent,they have great effect in dispersing cement pellets. The environmental-friendly products feature a small dosage and good effect upon reducing water and strengthening. The final water-reduce agent shows a great durability and rustproof against seel bar.These products are suitable to formulate commercial concrete with great property and stength(aboveC60)either at construction site or after a long-distant delivery.
    Quality Indexs:These products are made with the most advanced ethoxylation technology and production unit.The final products feature accurate molecular wieght,low glycol content and white appearance.While preparing water-reducea agents,abrupt polymerization and viscosity rising would never happpen.

    Quality Indexes:allyl polyoxyethylene ethers

    product

    OXAA-210

    OXAA-260

    OXAA-540

    Appreance┌25≧

    White-lightyellow solid  

    White-lightyellow solid  

    White-lightyellow solid

    HO.Vmg/g

    51.0゛56.9

    45.0゛50.0

    20.4゛26.4

    unsaturationmol/kg

    0.90

    0.74

    0.37

    pH1H2O

    5.0゛7.0

    5.0゛7.0

    5.0゛7.0

    pI隠藻楕%  ≥

    90.0

       90.0

    88.0

    Packaging:Liquid products are packed in 200kg galvanized drum.Flaked products are packed in 25kg bag.
    Storage and transportation:These products are intoxic and hard to burn,so that they can be dealt with as common chemicals and should be stored in dry and ventilated places and avoiding sunshine and rain,and storage time is two years. 
     

     
     
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