High Grafting Rate Impact Modifiers for Polyamide 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®
W1A-5 is an anhydride modified polyolefin elastomer with high graftingrate, which has low glass transition temperature.
High grafting rate impact modifiers are essential additions for high-performance polyamide compounds due to their unique properties, which include chemical composition, grafting rate, low glass transition temperature, and anhydride modification. Their employment in a variety of industries demonstrates their adaptability and effectiveness in increasing material characteristics and performance.
1. Chemical composition.
The high grafting rate impact modifiers are made of an anhydride-modified polyolefin elastomer. This elastomer is specifically developed to allow for high degrees of grafting onto the polymer matrix, which improves compatibility and interaction between the modifier and the polyamide compound.
2. Graft Rate.
The main distinguishing feature of these impact modifiers is their high grafting rate, which relates to the density of grafting sites along the polymer chain. Higher grafting rates result in more efficient bonding between the modifier and the polyamide, which improves impact resistance and toughness.
3. Low glass transition temperature.
The impact modifiers have a low glass transition temperature (Tg), which is beneficial for increasing the flexibility and impact resistance of the polyamide compound. This feature guarantees that the modifier stays effective even at low temperatures, making it appropriate for a variety of applications.
4. Anhydride modification
The presence of anhydride groups in polyolefin elastomers creates reactive sites for grafting onto the polyamide matrix. This modification improves the compatibility and adhesion of the modifier and the polyamide, resulting in better mechanical characteristics and performance.
| Appearance |
Granules |
| Melt Index(190ºC 2.16kg)g/10min |
0.3-1.0 g /10min |
| Color |
White |
| Density |
0.89 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
To be used as impact modifiers for PA6, PA66, and polyamide base fireretardantcompounds masterbatch.
To be used as compatibilizers to improve the compatibility between polyamideandpolypropylene, or polyethylene.
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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