High Grafting Rate Coupling Agent for Polypropylene Compounds
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 ® B1-2 is a maleic anhydride modified polypropylene with high grafting rate.
The high grafting rate coupling agent, based on maleic anhydride modified polypropylene, provides a number of benefits to polypropylene compounds. Its ability to improve compatibility, graft efficiently, improve mechanical qualities, and provide heat resistance makes it an excellent choice for a wide range of applications. The coupling agent is widely used in the automotive, electrical, consumer products, packaging, and industrial industries. Its exceptional processability guarantees that production operations run smoothly and efficiently.
Enhanced compatibility: The high grafting rate coupling agent improves compatibility with polypropylene and other materials. By integrating maleic anhydride modified polypropylene, it efficiently boosts interfacial bonding and improves adhesion between polypropylene and various fillers, reinforcements, and additives. This higher compatibility results in better mechanical characteristics and overall performance of polypropylene composites.
The coupling agent's high grafting rate allows for efficient bonding and grafting onto the polypropylene matrix. The maleic anhydride alteration allows for a robust chemical interaction with the polypropylene chains, resulting in a high level of grafting. This grafting procedure improves the compatibility and interfacial adhesion of the polypropylene compound, resulting in higher mechanical strength, heat resistance, and dimensional stability.
Using a high grafting rate coupling agent enhances the mechanical characteristics of polypropylene composites. By improving interfacial adhesion and compatibility, it enhances the compound's overall structure. This results in higher tensile strength, impact resistance, and flexural modulus, making it ideal for high-performance applications like as automotive components, appliances, and industrial parts.
Maleic anhydride modified polypropylene in the coupling agent improves heat resistance for polypropylene composites. It enhances thermal stability and decreases heat-induced degradation of the material. This feature maintains the compound's integrity and performance in high-temperature applications, making it ideal for use in automobile under-the-hood components, electrical appliances, and industrial applications.
| Appearance |
Granules |
| Color |
White or light yellow |
| Melt index
(190ºC,2.16kg): g/10min |
20-40 |
| Maleic Anhydride Content |
High |
| Density |
0.92 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 coupling agent in polypropylene base compounds to strengthen the adhesion between infill materials and polymer matrix.
To be used as compatibilizers to improve the compatibility between polyamide and polypropylene.
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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