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DDSA Organic Acid Anhydride Dodecenylsuccinic Anhydride Thermal Shock Resistant

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DDSA Organic Acid Anhydride Dodecenylsuccinic Anhydride Thermal Shock Resistant

China DDSA Organic Acid Anhydride Dodecenylsuccinic Anhydride Thermal Shock Resistant supplier

Large Image :  DDSA Organic Acid Anhydride Dodecenylsuccinic Anhydride Thermal Shock Resistant

Product Details:

Place of Origin: China
Brand Name: PooChun
Certification: ISO9001 SGS HACCP
Model Number: 26544-38-7

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: 1~10 kg / Al-Pt bag,10kg / 25kg fiber drum
Delivery Time: 1-3days after payment
Payment Terms: T/T, L/C
Supply Ability: 100 ton per Month
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Detailed Product Description
CAS: 26544-38-7 MF: C16H26O3
MW: 266.38 Payment Terms: T/T, Western Union, Paypal, Moneygram
Trade Terms: FOB CNF CIF DAP DDU Shipping: DHL TNT FedEx EMS UPS By Sea By Air
Appearance: Yellow Clear Liquid Purity: ≥ 98.0%
High Light:

acid anhydride

,

methy nadic anhydride

DDSA Organic Acid Anhydride Dodecenylsuccinic anhydride thermal shock resistance and heat distortion temperature

 


Description

 

Dodecyl succinic anhydride, or dodecyl succinic anhydride, or DDSA, has a molecular weight of 266.38. There are two kinds of direct chain (LDDSA) and branched chain (BDDSA). LDDSA is used as epoxy resin curing agent for long duration, stimulating small, and better curing properties. Light yellow transparent oily viscous liquid, relative density 1.002.

 

Mainly used for solvent-based adhesives and epoxy resin curing agent.

Name:

Dodecenylsuccinic anhydride(DDSA)

CAS NO: 26544-38-7

 

Usage

 

Mainly used for epoxy resin curing agent, solvent - based adhesives.

This product is easy to mix with epoxy resin, and the mixture has a low viscosity, long validity period. It is easy to operate. Because of the long chain in the structure, the cured material has a certain toughness, good thermal shock resistance and low heat distortion temperature. It is used in low temperature casting products with non residual internal deformation. The cured product has excellent electrical properties.

Besides being used alone, this product can be used in combination with other acid anhydrides in order to obtain a better cured product.

 

 

 

Specification

 

Dodecenylsuccinic anhydride(DDSA)

 

  Product name
Dodecenylsuccinic anhydride(DDSA)
  CAS NO: 26544-38-7
  Molecular formula
Chemical formula: C16H26O3
Structural formula:
Molecular weight: 266.38
  Technical indicators
Item Standard
Appearance Yellow and clear liquid
Content,%(GC) ≥98
Water content,% ≤0.1
Viscosity, m Pa· S (25℃) 700 -735
Acid value, (mgKOH/g) 405 -425
 
  Use

Mainly used for epoxy resin curing agent, solvent-based adhesives.

This product is easy to mix with epoxy resin, and the mixture has a low viscosity, long validity period. It is easy to operate. Because of the long chain in the structure, the cured material has a certain toughness, good thermal shock resistance and low heat distortion temperature. It is used in low temperature casting products with non residual internal deformation. The cured product has excellent electrical properties.

Besides being used alone, this product can be used in combination with other acid anhydrides in order to obtain a better cured product.

  Packing
220kg/barrel
  Storage
Avoid contact with the oxide, acid, base, air and moisture during the storage. Be away from fire.

Contact Details
Shanghai Poochun Industry Co.,Ltd

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