Maleic Anhydride Functionalized Coupling Agent for Polyethylene-Based Compounds
COACE integrating R&D, production, and sales of polymer materials, specializing in R&D, production, sales, and service of plastic compatibilizers and impact modifiers., Polypropylene and glass fiber compatibilizers, Polyamide tougheners, and plastic alloy compatibilizers .
Coace® W1L-2 is a maleic anhydride functionalized polyethylene with high grafting rate. It is in granule form.
Maleic anhydride functionalized coupling agent is a specialist additive that improves adhesion between polyethylene and other materials. This coupling agent is created through a regulated reaction between maleic anhydride and polyethylene, which results in the insertion of maleic anhydride functional groups onto the polyethylene backbone. These functional groups serve as reactive sites for chemical bonding, resulting in increased compatibility and adhesion between the polyethylene matrix and other materials.
The maleic anhydride functionalized coupling agent for polyethylene-based compounds is a diverse and effective approach for increasing interfacial adhesion. Its unique properties, such as improved adhesion, versatility in compatibility, maleic anhydride activity, and superior thermal stability, make it an important contribution to the polymer industry. The coupling agent has uses in a variety of industries, including packaging, wire & cable, automotive, and construction, allowing producers to improve the performance, durability, and reliability of their polyethylene-based products.
Enhanced Interfacial Adhesion: The maleic anhydride functionalized coupling agent improves interfacial adhesion between polyethylene-based compounds and other materials, resulting in improved mechanical characteristics and performance of the final product.
Versatile Compatibility: The coupling agent is compatible with a variety of materials, including polyamides, EVOH (ethylene-vinyl alcohol copolymer), and other polymers, allowing for good bonding between components.
Maleic Anhydride Functionality: The coupling agent's maleic anhydride functional groups act as reactive sites for chemical bonding, boosting covalent bonds and intermolecular interactions at the interface.
Improved Thermal Stability: The coupling agent has good thermal stability, assuring its effectiveness and performance even under high-temperature processing settings.
Dilution Capability: The product may be easily diluted with compatible polymers such as LLDPE (linear low-density polyethylene) or LDPE (low-density polyethylene) without losing coupling efficiency, allowing for easy integration into a variety of formulations.
| Appearance |
Granules |
| Color |
White or light yellow |
| Melt Flow Rate(190ºC2.16kg) |
0.5-3 g/10min |
| Density |
0.92 g/cm3 |
| Maleic Anhydride Content |
High |
| Equipment Requirement |
Twin-screw extruder |
| Samples Rules |
Free samples be offered |
| Leading time |
Within 10 working days after payment |
Typical Application
1. To be used as coupling agent for polyethylene based compounds, like LSZH cable compounds, WPC compounds,etc.
2. To be used as bonding strength in coextrusion processes between polyethylene or ethylene copolymers and different materials, like polyamides, EVOH, etc. It is can be diluted by LLDPE, or LDPE.
3. To be used as a impact modifiers for polyamide conditions.
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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