Styrene-Acrylonitrile-Maleic Anhydride Copolymer as PC/ABS Alloy Compatibilizers
COACE's main products are compatibilizers, tougheners and functional additives, which are used in: modified plastics, wood-plastic profiles, low-smoke halogen-free flame-retardant cables, PP extruded sheets, PE extruded sheets, and anti-corrosion pipes Coatings, hot melt adhesives, photovoltaic film additives and other fields, among which special products such as nylon ultra-low temperature toughener, polyester compatible toughener, alloy compatibilizer have reached the domestic advanced level.
Coace® KS-03 is a styrene-acrylonitrile-maleic anhydride copolymer.
Compatibilizers are essential in polymer alloy systems because they improve the compatibility and interfacial adhesion of various polymers. When it comes to combining polycarbonate (PC) and acrylonitrile butadiene styrene (ABS), the SANMA copolymer has proven to be an efficient compatibilizer.
Using styrene-acrylonitrile-maleic anhydride copolymer as a PC/ABS alloy compatibilizer improves compatibility, promotes interfacial adhesion, enhances thermal stability, and modifies impact.
1. Styrene-Acrylonitrile-Maleic Anhydride Copolymer: The compatibilizer for PC/ABS alloy is a styrene-acrylonitrile-maleic anhydride copolymer. This copolymer has maleic anhydride functional groups, which improve its compatibility with PC and ABS while enhancing interfacial adhesion.
2. Improved Compatibility: The SANMA copolymer greatly increases the compatibility of PC and ABS. It improves the miscibility and dispersion of the two polymers, yielding a more homogeneous and consistent blend.
3. Interfacial Adhesion Enhancement: The compatibilizer improves the interfacial adhesion of PC and ABS. It creates strong chemical connections and physical interactions at the interface, resulting in better stress transmission and load distribution between the two polymers.
4. Thermal Stability: The SANMA copolymer has good thermal stability, allowing it to endure the processing temperatures required for alloy blending and following processing stages without substantial deterioration. This protects the alloy's integrity during both manufacturing and end-use applications.
5. Impact Modification: The compatibilizer additionally modifies the PC/ABS alloy. It increases the material's toughness and impact resistance, making it less susceptible to cracking and better able to sustain mechanical pressures.
| Appearance |
Granules |
| Color |
Light yellow |
| Melt index
(200ºC,5kg): g/10min |
5-15 |
| Maleic Anhydride Content |
6-10 |
| Density |
1.09 g/cm3 |
| Equipment Requirement |
Twin-screw extruder |
| Samples Rules |
Free samples be offered |
| Leading time |
Within 10 working days after payment |
Typical Application
To be used as compatibilizers for PC/ABS alloy,ABS/PET alloy,PA/ABS alloy,PA/ASA alloy.
To be used as coupling agent for ABS,AS with infill materials, such as fiber glass, talc, etc.
Fast automatic packing line and modern logistic service team ensure the goods arrive on time.
Handling & Storage
For information on appropriate Handling & Storage of this polymeric resin, please refer to the material Safety Data Sheet.
A material Safety Data Sheet, Technique Data Sheet, and/or more detailed information on extrusion processing and/or compounding of this polymeric resin for some other applications are available from your COACE Chemical Company Limited service representative.
1. Experienced sales and after-sales teams on thermoplastic resin compounds area and its relatives
2. Powerful ability of technological development
3. Advanced production ficilities and technology
4. Strict control over quality in the full-chain
5. Overall modern logistics service
6. Access to ISO 9001, ISO 14001 , ISO 45001 certifications
Quality & Innovation & Globalization, the slogan of COACE Chemical Co., Ltd. As it said, stability and precision become the characters of each member in COACE.
Since 2009, born in the southeast of China, Xiamen Economic Zone, COACE started her journey in the plastic industry.
With high intellectuals' team and advanced facilities, COACE focuses on the R&D and producing of the plastic additives. The factory owns 12,000 square-meter area and is equipped with eight modern extruding-pellets systems production lines, which ensure the annual capacity of ten thousand metric tons. The products cover compatibilizers, coupling agents, impact modifiers, and other functional additives.
As COACE's knockout products, the Polypropylene and glass fiber compatibilizers, Polyamide tougheners, and plastic alloy compatibilizers help the company to predominate the national market in a short time, and developed the overseas market then. From Northeast Asian economic belt to North America, COACE's products got the high evaluation from the markets.
In the past ten-year, COACE brought values to her customers, and in the following decades, even centuries, COACE aims to create values for you. COACE, material boosting performance.
COACE Products Type
COACE's R&D and manufactures focus on chemical modified high molecular weight polymers and some inorganic small molecule chemical additives. Most of her products are to be used as compatibilizer for plastic blending compounds, coupling agent for plastic compsite materials, hot-melt ahesive materials, adhesion promoters, and other application.
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