Products Description
Product name:Octadecyl acrylate
Synonyms:Stearyl acrylate; SA
CAS:4813-57-4
MF:C21H40O2
MW:324.54
EINECS:225-383-3
Density:0.884 g/cm3
Melting point:32-34°C
Boiling point:402.85°C
Packaging:1 L/bottle, 25 L/drum, 200 L/drum
Specification
| Items | Specifications |
|
Appearance |
Colorless transparent liquid or white solid |
| Purity |
≥99% |
| Color(Co-Pt) | ≤20 |
| Water | ≤0.5% |
Application
Octadecyl acrylate(Stearyl acrylate) is an important chemical raw material widely used in multiple fields, with main functions including:
Waterproof and oil resistant treatment agent:
Octadecyl acrylate is used as a fabric treatment agent by copolymerizing with monomers such as fluorinated acrylic esters, which can make fabrics waterproof and oil resistant, and have good wash fastness.
Rubber modification:
The long-chain alkyl group of Octadecyl acrylate can be embedded between rubber molecular chains, enhancing the elongation at break of natural rubber while reducing the glass transition temperature and improving low-temperature flexibility.
Coatings and inks:
The copolymer of Octadecyl acrylate and methyl methacrylate can be used to prepare anti-static and wear-resistant coatings, which are used as anti slip agents and viscosity reducers for plastic inks.
Biodegradable material:
Octadecyl acrylate as a phase solvent improves the compatibility between polypropylene and starch materials, enhancing the mechanical and processing properties of composite materials.
Radiation curing system:
Octadecyl acrylate can be used as an active diluent and crosslinking agent for resin, plastic, and rubber modification under electron beam curing or heating conditions.
Storage
Store in a cool and ventilated warehouse. Avoid direct sunlight and contact with oxidants.
Packaging
Transportation & Payment
About Transportation
* We can supply different kinds of transport according customers' demands.
* When the quantity is small, we can ship by air or international couriers, such as FedEx, DHL, TNT, EMS and various of international transport special lines.
* When the quantity is large, we can ship by sea to appointed port.
* Besides, we can also provide special services according to customers' demands and products' properties.
* We can supply a variety of payment methods for customers' choice.
* When the amount is small, customers usually make payment through PayPal, Western union, Alibaba, etc.
* When the amount is large, customers usually make payment through T/T, L/C at sight, Alibaba, etc.
* Besides, more and more customers will use Alipay or WeChat pay to make payment.
Contact Us
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