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Product Details:
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End capped Allyl Polyether
Description
These end capped allyl polyether contain one or two functional groups (double bond).
The end product by methyl, allyl, epoxy group, butyl or acetyl termination.
The glycol chain not necessarily only consists of polyethylene glycol. It is also possible
to make randomethylene and propylene glycol copolymers or polymers based only on
polypropylene glycol. Popular products are based on pure ethylene glycols and random
EO/PO copolymers. For most applications, these products are reacted with siloxanes to
obtain the so called polyether modifiedsiloxanes (silicones). This hydrosilylation
reaction is a Pt (platinum) catalyzed reaction. The double bond of the polyether is reacted
with the Si-H bond of the siloxane.Our reactive glycol diethers do not contain any free
hydroxyl groups. Therefore, undesirable side reactions
involving the -OH group are avoided.
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Chemical name |
Chemical Structure |
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Polyethylene glycol allyl methyl ether |
CH2=CHCH2O(C2H4O)nCH3 n=2～40 |
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Polyalkylene glycol allyl methyl ether (EO/PO random) |
CH2=CHCH2O(C2H4O)n(C3H6O)mCH3 n=2～40 m=2～40 |
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Polyethylene glycol Diallyl ether |
CH2=CHCH2O(C2H4O)n CH2CH=CH2 n=2～40 |
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Polyalkylene glycol Diallyl ether (EO/PO random) |
CH2=CHCH2O(C2H4O)n(C3H6O)mCH2CH=CH2 n=2～40 m=2～40 |
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Polyethylene glycol allyl glycidyl ether
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CH2=CHCH2O(C2H4O)nCH2(CHCH2)O n=2～40 |
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Polyalkylene glycol allyl glycidyl ether (EO/PO random) |
CH2=CHCH2O(C2H4O)n(C3H6O)mCH2(CHCH2)O n=2～40 m=2～40 |
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Polyalkylene glycol allyl butyl ether (EO/PO random) |
CH2=CHCH2O(C2H4O)n(C3H6O)m C4H9 n=2～40 m=2～40 |
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Polyethylene glycol allyl acetate |
CH2=CHCH2O (C2H4O)nCH2CH2OOCCH3 n=2～40 |
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Polyalkylene glycol allyl acetate (EO/PO random) |
CH2=CHCH2O(C2H4O)n(C3H6O)mCH2CH2OOCCH3 n=2～40 m=2～40 |
Main Application
This series product can improve the quanlity of the polyether modified silicone oil evidently,
widely used in foam stabilizer for polyurethane(CH3)3SiO-[Si(CH3)2-O]nSi(CH3
3 , emulsifier, personal daily series protective chemical product,leveling agent for coating,
agricultural organic
silicon synergistic agent, fabric hydrophilic antistatic soft finishing agent, self-emulsifying antifoaming agent,
water-solubility lubricant, antifoggant agent for glass and crosslinking sealant, etc.
Packing & Storage
• Package: 200Kg drum or according to customer’s requirement.
• Store in cool, dry and ventilated places; keep away from sunshine and rain.
• Quality guarantee period: 12 months.
