Products Description
W1A-2 is a grafted polymer of MAH, with polyolefin elastomer as the base material, with extremely low glass transition temperature characteristics and white and transparent particle appearance.
An significant engineering plastic, polyamide (PA) finds extensive application in homes, electronics, cars, new energy and other sectors. Nevertheless, PA materials have strong water absorption, which influences their dimensional stability and electrical characteristics; their heat resistance and low-temperature impact strength has to be enhanced. Modification technology has evolved to overcome these limitations, particularly the use of low glass transition temperature PA tougheners, which has significantly enhanced the whole performance of PA materials.
Low change of glass transition temperature By raising their glass transition temperature, heat resistance, and mechanical qualities, PA tougheners considerably increase the application value of PA materials in many different industries. Low glass transition temperature PA tougheners have shown great performance and vast application possibilities in all kinds of automotive parts, electronic and electrical components, home appliances and new energy equipment. Low glass transition temperature PA tougheners will be increasingly significant in more sectors and help the growth of connected businesses in the future as market demand increases and technology keeps developing.
Advanced Equipment!
Equipped with advanced production lines and experimental testing center to ensure product quality.
Strong Technical Force!
More than 10 experienced technical R&D staff drive continuous innovation.
Characteristic
| Characteristics | Value | Unit | Test Method |
| Appearance | Granules | ||
| Color | White | ||
| Density | 0.87 | g/cm3 | ASTM D792 |
| Melt Flow Rate（190℃2.16kg） | 0.3-1.0 | g/10min | ASTM D1238 |
| Maleic Anhydride Content | High | wt% | COACE Method |
NOTE: The above data are typical test values and should not be interpreted as a specification low < 0.4wt %, medium 0.4-0.8 wt%, high > 0.8wt%
- Low glass transition temperature: Low glass transition temperature (Tg) toughening chemicals can greatly lower the brittleness of PA materials, therefore enabling their maintenance of good toughness under low temperature conditions.
- Low glass transition temperature toughener addition helps to increase the heat distortion temperature (HDT) of the PA material, so enabling higher temperature use.
- Toughening agents not only increase the impact resistance of PA materials but also their tensile strength and compressive strength.
- Low glass transition temperature tougheners lower the water absorption of the PA material, therefore enhancing its dimensional stability.
- Apart from the aforesaid benefits, low glass transition temperature PA tougheners can also be utilized in combination with other modification techniques, including fiber reinforcing, inorganic filling, etc., to further enhance the general performance of the material.
Advantage
Large spectrum of uses: Low glaze transition temperature Applications for PA tougheners abound: automobile parts, power tools, electronic and electrical components, etc.
The improved PA material lowers maintenance costs, may be utilized for a long period in demanding surroundings, and increases heat resistance and mechanical strength, so improving product dependability and longevity.
Environmental protection and safety: Modern industry’s environmental protection and safety criteria are satisfied by the low glass transition temperature PA toughening agent, which devoid of elements detrimental to the human body.
Excellent processing performance: Although the molding method is basically the same without reinforcement, the modified PA material is easy to mold and process; however, the injection pressure and speed must be changed suitably.
Our advantage
Global Supply Chain!
Sound Storage And Logistics Supply Chain System
Technical Support
After-sales protection
Focus • Achievement • Excellence!
Products Customized
Focus on R&D
Global Services
Coace Certification!
ISO9001:2015 Certification
ISO14001:2015 Certification
EU REACH registration
Korea K-REACH pre-registration
Enterprise advantage!
Layout at home and abroad, wonderful for mixing
Domestic marketing layout
Overseas marketing layout
Application
1. To be used as impact modifiers for PA6, PA66, and polyamide base fire retardant compounds masterbatch.
2. To be used as compatibilizers to improve the compatibility between polyamide andpolypropylene, or polyethylene.
Applications include:
1. The plastics sector uses the compatibility agent often to increase compatibility between various polymer mixes. It improves the surface quality and appearance of plastic items including films, sheets, and molded components while also enhancing their mechanical qualities.
2. Rubber sector: The compatibility agent is used in the rubber sector to improve the compatibility between various rubber compounds. Improved tensile strength, elongation, and tear resistance of rubber goods are the results of better filler and additive dispersion.
3. Coatings business: The coatings business uses compatibility agents to increase the compatibility between various resin systems. It ensures a consistent and smooth finish, increases the coatings’ gloss and scratch resistance, and strengthens their adherence to a variety of substrates.
4. Adhesives Industry: The compatibility agent is utilized in the adhesives industry to increase the compatibility between various adhesive components. It makes adhesives more durable and reliable at bonding, resulting in dependable adherence.
