- Product Details
Keywords
- DDSA
- Dodecenylsuccinic acid
- 2-dodec-1-enylbutanedioic acid
Quick Details
- ProName: Dodecenylsuccinic acid
- CasNo: 29658-97-7
- Molecular Formula: C16H28O4
- Appearance: Colorless To Pale Yellow Viscous Liqui...
- Application: industrial use
- DeliveryTime: Within 3 working days
- PackAge: As per buyer's requirement
- Port: Qingdao/ Shanghai/ Tianjin/ Ningbo Por...
- ProductionCapacity: 3000 Metric Ton/Month
- Purity: 99%
- Storage: Cool Dry Place
- Transportation: By express, air, sea, train or road de...
- LimitNum: 1 Kilogram
- Heavy metal: ≤10ppm
- Grade: Industrial Grade
Superiority
Zorui combines R&D, production and sales into its operations, While continuously providing high-quality raw materials, we also provide and optimize technical solutions for customers to achieve mutual benefit. We adhere to the "quality, integrity, mutual benefit, service" business philosophy, create value for customers continuously, and grow with our customers and suppliers together.
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Details
CAS 29658-97-7 Curing Agent For Resins And Coatings Dodecenylsuccinic Acid DDSA
Product Description
Dodecenylsuccinic Acid (DDSA): Description
Dodecenylsuccinic Acid (DDSA) is an organic compound classified as a succinic acid derivative. It is commonly used as an intermediate in the production of alkyd resins, as a curing agent in epoxy resins, and in various industrial applications. DDSA is known for its excellent chemical reactivity and hydrophobic properties, making it valuable in coatings, adhesives, and sealants.
Technical Data
Property | Value |
---|---|
Chemical Name | Dodecenylsuccinic Acid |
Molecular Formula | C16H28O4 |
Molecular Weight | 284.39 g/mol |
CAS Number | 25377-73-5 |
Appearance | Colorless to pale yellow viscous liquid |
Odor | Slight characteristic odor |
Acid Value (mg KOH/g) | 330–355 |
Density (@ 25°C) | ~0.96–0.99 g/cm³ |
Viscosity (@ 25°C) | ~200–400 mPa·s |
Boiling Point | ~180°C (decomposes) |
Solubility | Insoluble in water, soluble in organic solvents |
Flash Point | >150°C |
Chemical Structure | CH?=CH-(CH?)?-CH(CO?H)-CH?(CO?H) |
Key Features
-
Reactivity:
- DDSA contains a reactive double bond and two carboxylic acid functional groups, making it highly suitable for chemical reactions like esterification and polymerization.
-
Hydrophobic Properties:
- Enhances water resistance in coatings and adhesives.
-
Good Compatibility:
- Compatible with a wide range of resins, including epoxy resins and alkyd resins.
-
Thermal Stability:
- Maintains stability under high temperatures, making it suitable for industrial applications.
-
Improved Adhesion:
- Provides excellent adhesive properties, particularly for sealants and coatings.
-
Versatile Solubility:
- Soluble in many organic solvents, enabling ease of use in various formulations.
Applications
-
Alkyd Resin Production:
- DDSA is widely used as a raw material in manufacturing alkyd resins, which are utilized in paints, varnishes, and coatings.
-
Epoxy Resin Curing Agent:
- Acts as a curing agent or modifier for epoxy resins, improving flexibility, adhesion, and chemical resistance in coatings and adhesives.
-
Coatings:
- Used in protective and decorative coatings due to its ability to enhance water resistance and durability.
-
Adhesives and Sealants:
- Enhances the performance of adhesives and sealants, providing improved water resistance and adhesion.
-
Polymer Additives:
- Functions as a modifier in polymers, improving the overall mechanical and chemical properties.
-
Corrosion Inhibitors:
- Used in formulations for corrosion-resistant coatings, especially in marine environments.
-
Lubricants:
- Serves as an additive in lubricants to improve wear resistance and stability.
Packaging | 1kg-15kg packing | 2 PE bag inside + 1 foil bag outside in carton | ||
25kg-50kg packing | 2 PE bag inside + 1 foil bag outside in drum | |||
Other packing | Customized packing | |||
Drum Size | D38cm*H60cm or customized, 25 kg/ drum | |||
Shipping | 1-50kg | International Express | Fast and convenient | Door to Door |
50-500kg | Air Transportation | Fast and cheap | To Air Port | |
Above 500kg | Sea Transportation | Cheap and convenient | To Port |
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Yes. We can print your Logo on the packages if you can meet our MOQ.
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