Description
KS-01 is a polymer of styrene and maleic anhydride. Because it is a compatibilizer obtained by polymerization, its maleic anhydride content is relatively high, and it can be used as a compatibilizer for AS, ABS and other materials.
As a styrene and maleic anhydride copolymer with non-polar aromatic ring groups and polar anhydride groups, KS-01 is compatible with a variety of polar and non-polar materials, including glass fiber. These materials include PS, AS, ABS, PPO, PPS, PC, and PA, among others. High melt index, low melt viscosity, quick filling, simple processing, excellent corrosion resistance, high transparency, and good hardness are all features of KS-01 resin.
Regarding the use of glass fiber reinforcement, maleic anhydride in SMA reacts with polar groups on the surface of glass fiber (mineral, etc.) to form a “core (glass fiber)-shell (SAN resin) composite structure” in situ. This enhances the wettability between the glass fiber and the matrix resin as well as the glass fiber’s dispersion in the matrix resin. Since external stress is transmitted to the surface of the glass fiber by covalent bonds, making the glass fiber the primary stress receptor, this chemical bonding intensifies the interface adhesion and increases the mechanical strength of the composite material.
Table 1: Typical Data of Reinforcing of ABS/GF
| performance | unit | ABS+20%GF | ABS+20%GF+5%ks-01 |
| Tensile strength | MPa | 85 | 95 |
| Flexural strength | MPa | 125 | 140 |
| Lzod notched impact strength(23℃） | J/m | 90 | 110 |
Table 2: Typical Data of Reinforcing of ABS/GF/FR
| performance | unit | PBT/ABS(4:6)14% high glue powder | PBT/ABS(4:6)14% high glue powder/5% KS-01 |
| Tensile strength | MPa | 65 | 75 |
| Flexural strength | MPa | 100 | 115 |
| Lzod notched impact strength(23℃） | J/m | 55 | 70 |
Table 3: Typical Data of Reinforcing of AS/GF
| performance | unit | AS+20%GF | AS+20%GF+5%ks-01 |
| Tensile strength | MPa | 85 | 95 |
| Flexural strength | MPa | 125 | 140 |
| Lzod notched impact strength(23℃） | J/m | 45 | 70 |
Note:The data above are all experiment typical values, only for reference.
Suggested dose:The dose (1-8%) may be increased or decreased properly according to the toughness requirements and by taking the cost into consideration.
Packaging, storage and transportation: Internal plastic bag in a 20 kilogram kraft bag. This product must be handled as a non-hazardous item, kept or transported in a dry environment, and sunshine and precipitation must be avoided.
Characterisitic
This product is styrene and MAH copolymer, which is especally suitable for molfledcompatibilizer of AS, ABS and other materials.
1. Improved Mechanical Properties: This compatibilizer’s insertion greatly enhances the filler alloy’s mechanical characteristics. It increases the finished product’s tensile strength, impact resistance, and flexural strength, making it more dependable and long-lasting.
2. Better Dispersion: The maleic anhydride and styrene copolymerized binary random copolymer resin used as a filler alloy compatibilizer guarantees optimal dispersion of the filler particles inside the polymer matrix. As a result, the filler is distributed more uniformly, which enhances qualities like electrical and thermal conductivity.
3. Strengthened Adhesion: The compatibilizer encourages the filler and the polymer matrix to adhere strongly to one another. The end product’s overall structural integrity is improved and delamination is prevented because to the improved adhesion. Additionally, it improves the interfacial bonding, increasing resilience to external elements like moisture and temperature changes.
Applications
It serves as a compatibilizer for reinforced composites that are AS/GF or ABS/GF.
It may be utilized as a compatiblizer for ABS or AS reinforcing, flaming retarding, and fling.It serves as a compatibilizer for alloy materials such as ABS/PMMA, AS/PMMA, and others.
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Large manufacturing capacity of 20,000 tons annually to satisfy varied market demands.
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