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| Categories | Terminated Polyethers |
|---|---|
| Place of Origin: | China |
| Model Number: | Allyl terminated POLYETHER Series |
| MOQ: | 1 Ton |
| Price: | negotiation |
| Packaging Details: | net weight 200kgs in iron drum |
| Delivery Time: | within 25 days after receive the down payment |
| Payment Terms: | T/T |
| Supply Ability: | 1000 MT/month |
| Brand Name: | DEVELY |
| product name: | End capped Allyl POLYETHER |
| structure: | End capped Allyl POLYETHER |
| application: | 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 random ethylene 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 modified siloxanes (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 POLYETHERs do not contain any free hydroxyl groups. Therefore, undesirable side reactions involving the -OH group are avoided.
| Chemical Name | Chemical Structure |
Polyethylene glycol allyl methyl POLYETHER | CH2=CHCH2O(C2H4O)nCH3 n=2～40 |
Polyalkylene glycol allyl methyl POLYETHER (EO/PO random) | CH2=CHCH2O(C2H4O)n(C3H6O)mCH3 n=2～40 m=2～40 |
Polyethylene glycol Diallyl POLYETHER | CH2=CHCH2O(C2H4O)n CH2CH=CH2 n=2～40 |
Polyalkylene glycol Diallyl POLYETHER (EO/PO random) | CH2=CHCH2O(C2H4O)n(C3H6O)mCH2CH=CH2 n=2～40 m=2～40 |
Polyethylene glycol allyl glycidyl POLYETHER | CH2=CHCH2O(C2H4O)nCH2(CHCH2)O n=2～40 |
Polyalkylene glycol allyl glycidyl POLYETHER (EO/PO random) | CH2=CHCH2O(C2H4O)n(C3H6O)mCH2(CHCH2)O n=2～40 m=2～40 |
Polyethylene glycol allyl acetate | CH2=CHCH2O (C2H4O)nCH2CH2OOCCH3 n=2～40 |
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 quality of the POLYETHER modified silicone oil evidently, widely used in foam stabilizer for polyurethane, 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: net weight 200kg in iron drum.
• Store in cool, dry and ventilated places; keep away from sunshine and rain.
• Quality guarantee period: 12 months.
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Allyl Polyoxyethylene Polyether Methyl End Capped Cas No. 27252-80-8
Allyl Polyethylene Glycol Methyl Ending for Wetting Agent MW360 7EO CAS No. 27252-80-8
End Capped Allyl Polyether/Allyl Terminated Polyether /Allyl Polyether for foam stabilizer
Polyethylene Glycol Diallyl Poyether/Double Allyl End Capped/Two Allyl Terminated Cas No. 59788-01-1
Polyethylene Glycol Allyl Acetate/Allyl Acetyl Terminated Polyether Cas No. 27252-87-5
Polyalkylene Glycol Diallyl Polyether Double Allyl End Cappedfor Construction Sealant Cas No. 59788-01-1
Polyethylene Glycol Allyl Glycidyl Polyether End Capped Allyl Polyether Cas No. 41630-20-0
Polyalkylene Glycol Allyl Butyl Polyether Butyl End Capped CAS No. 9038-92-0
Polyalkylene Glycol Diallyl Polyether Double Allyl End Capped Water-based Synthesis Cas No. 59788-01-1
Polyalkylene Glycol Diallyl POLYETHER Double Allyl End Capped Water-based Synthesis Cas No. 59788-01-1
