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methyl capped,allyl capped ,epoxy group capped ,butyl capped ,acetyl capped

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methyl capped,allyl capped ,epoxy group capped ,butyl capped ,acetyl capped

China methyl capped,allyl capped ,epoxy group capped ,butyl capped ,acetyl capped supplier

Large Image :  methyl capped,allyl capped ,epoxy group capped ,butyl capped ,acetyl capped

Product Details:

Place of Origin: China

Payment & Shipping Terms:

Minimum Order Quantity: 1 TON
Price: negotiate
Packaging Details: standard packing
Delivery Time: within 25 days after receiving the advance payment
Payment Terms: 30% TT ,70% BEFORE SHIPPMENT
Supply Ability: Bulk
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Detailed Product Description

End capped Allyl Polyether 

capped with methyl,allyl,epoxy group,butyl,acetyl.

End Capped Allyl Polyether.methyl capped ,allyl capped ,epoxy group capped,butyl capped ,

acetyl capped.

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 diethers 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 ether

CH2=CHCH2O(C2H4O)nCH3   

n=2~40

Polyalkylene glycol allyl methyl ether

(EO/PO random)

CH2=CHCH2O(C2H4O)n(C3H6O)mCH3   

n=2~40   m=2~40

Polyethylene glycol Diallyl ether

CH2=CHCH2O(C2H4O)n CH2CH=CH2

n=2~40   

Polyalkylene glycol Diallyl ether

(EO/PO random)

CH2=CHCH2O(C2H4O)n(C3H6O)mCH2CH=CH2

n=2~40   m=2~40

Polyethylene glycol allyl glycidyl ether

 

CH2=CHCH2O(C2H4O)nCH2(CHCH2)O

n=2~40

Polyalkylene glycol allyl glycidyl ether

(EO/PO random)

CH2=CHCH2O(C2H4O)n(C3H6O)mCH2(CHCH2)O

n=2~40   m=2~40

Polyalkylene glycol allyl butyl ether

(EO/PO random)

CH2=CHCH2O(C2H4O)n(C3H6O)m C4H9    

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 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.

 

Welcome to visit our website for more information:http://www.develycn.com

 

Contact Details
HANGZHOU DEVELY TECHNOLOGY CO.,LTD

Contact Person: Ms. JENNY

Tel: 86-571-82824028

Fax: 86-571-82890512

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