High Grafting Rate Maleic Anhydride Modified Polypropylene Compatibilizer
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® B1P is a maleic anhydride-modified polypropylene with a low melting point and high graft rate.Our high-grafting rate.
Maleic anhydride modified PP compatibilizers have a precisely developed molecular structure that distinguishes them from typical compatibilizing agents. The intentional integration of maleic anhydride (MAH) functional groups onto the polypropylene backbone allows for the creation of strong covalent and hydrogen interactions between the PP and other polymer phases, including polyamide (PA), polyester, and even polar fillers. This higher interfacial adhesion promotes effective stress transmission, resulting in superior mechanical characteristics and overall performance.
1. High Grafting Efficiency: Our high grafting rate maleic anhydride modified PP compatibilizers stand out for their remarkable grafting effectiveness. Through the improvement of our patented manufacturing method, we have achieved exceptional levels of maleic anhydride integration onto the PP backbone, with grafting rates frequently exceeding 3% by weight. This rapid grafting rate assures a steady supply of reactive functional groups, allowing for the creation of a dense network of interfacial contacts between the PP and the blend components.
2. Improved Mechanical and Thermal Properties: Our high grafting rate maleic anhydride modified PP compatibilizers improve compatibility and interfacial adhesion, which leads to considerable improvements in the mechanical and thermal properties of the resulting polymer blends and composites. The fast stress transfer and reduced interfacial tension result in increased tensile strength, flexural modulus, impact resistance, and toughness, making these compatibilizers excellent for high-performance mechanical applications.
Furthermore, the thermal stability of PP-based systems is improved because the maleic anhydride functionality adds thermal resistance to the mix, increasing its overall thermal endurance. This increased thermal working window enables a broader range of industrial and end-use temperature requirements to be satisfied.
3. Compatibility with Different Polymer Systems: Our high grafting rate maleic anhydride modified PP compatibilizers are versatile because they can effectively improve the compatibility of PP with a wide range of other polymers, including but not limited to polyamide (PA), polyester, polyethylene, and even polar fillers like glass fibers, talc, and calcium carbonate. This broad compatibility spectrum enables the development of high-performance polymer blends and composites to meet the unique needs of many sectors.
| Appearance |
Granules |
| Melt Index(190ºC 2.16kg)g/10min |
30-50 g /10min |
| Color |
White or light yellow |
| Density |
0.92 g/cm3 |
| Melting Point |
110 ºC |
| Expoxy group content |
High |
| Equipment Requirement |
Twin-screw extruder |
| Samples Rules |
Free samples be offered |
| Leading time |
Within 10 working days after payment |
Typical Application
1. Polyolefin alloy compatibilizer
2. PP enhanced filling
3. PP wood plastic composite material
Packaging, storage and transportation:20kg kraft bag with internal plastic bag.
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. Sales and after-sales teams with extensive experience in the field of thermoplastic resin compounds and the areas that are related to it
2. The formidable capacity of innovative technological advancement
3. heightened production capabilities and technological advancements
4. A stringent supervision over the quality throughout the entire chain
5. A comprehensive cutting-edge logistics service
6. Availability of certificates in the areas of ISO 9001, ISO 14001, and ISO 45001
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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