From General Plastics to Engineering Plastics: Comprehensive Protection for Electronic and Electrical Materials
In the home appliance industry, polymers have become the second most widely used raw material after metals and are among the fastest-growing material categories in recent years. In addition to common general plastics such as PP, ABS, and PVC, appliances also utilize engineering plastics like ASA, PA, PC, POM, MPPO, PET, reinforced PBT, and PSF. As electronic and electrical products continue to evolve, the polymers used in both internal and external components are subject to increasingly stringent performance demands. Exposure to high temperatures, humidity, and electromagnetic radiation accelerates material aging, leading to degradation or even failure. Rianlon’s advanced anti-aging solutions safeguard the long-term stability of these products, enhancing reliability and extending service life.


One-Stop Solutions Across Applications
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Living Room & Kitchen Appliances
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Wires & Cables
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Living Room & Kitchen Appliances
Applications include mobile phones, computers, TVs, refrigerators, washing machines, air conditioners, dishwashers, robotic vacuum cleaners, power tools, and connectors.
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Flexible Sealing & Soft-Touch Components
Flexible Sealing & Soft-Touch Components
TPE/TPV (e.g., electric pressure cooker seals, juicer non-slip pads); PVC (e.g., power cord jackets).
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Outer Casing & Structural Components
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Transparent/Optical Components
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High-Temperature & Motion Components
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Insulation & Flame-Retardant Components
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UV Resistance
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Heat Resistance
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Anti-Discoloration
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Anti-Degradation
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Flexible Sealing & Soft-Touch Components
Flexible Sealing & Soft-Touch Components
TPE/TPV (e.g., electric pressure cooker seals, juicer non-slip pads); PVC (e.g., power cord jackets).
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Outer Casing & Structural Components
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Transparent/Optical Components
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High-Temperature & Motion Components
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Insulation & Flame-Retardant Components
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Wires & Cables
Communication Equipment
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High-Temperature/Special Material Layers
High-Temperature/Special Material Layers
Rianlon's high-performance cable material solutions deliver exceptional thermal resistance and chemical stability, making them ideal for applications such as electric blanket wires, aerospace equipment, medical devices, and high-frequency signal cables (using materials such as SIR/PTFE).
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Conductor Shielding Layer (for High-Voltage Cables)
Conductor Shielding Layer (for High-Voltage Cables)
Conductive PE/XLPE (medium/high-voltage power cables): Recommended antioxidants RIANOX® MD-1024, RIANOX® MD-697; EPR (marine and wind power cables).
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Filling & Cushioning Materials
Filling & Cushioning Materials
Fillers for multi-core cables (e.g., PP ropes): Recommended antioxidants RIANOX® MD-1024, RIANOX® MD-697; insulation layers for TV signal cables (e.g., foamed PE): Recommended antioxidant RIANOX® 330
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Sheath Layer
Sheath Layer
Rianlon's weather-resistant cable solutions provide long-term durability under heat, mechanical stress, and flame-retardant requirements. They are widely used in building wiring, subway tunnels, and mining cables ( PVC, LSZH, PUR ), and work synergistically with flame-retardant systems.
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Insulation Layer
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UV Resistance
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Heat Resistance
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Anti-Discoloration
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Anti-Degradation
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High-Temperature/Special Material Layers
High-Temperature/Special Material Layers
Rianlon's high-performance cable material solutions deliver exceptional thermal resistance and chemical stability, making them ideal for applications such as electric blanket wires, aerospace equipment, medical devices, and high-frequency signal cables (using materials such as SIR/PTFE).
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Conductor Shielding Layer (for High-Voltage Cables)
Conductor Shielding Layer (for High-Voltage Cables)
Conductive PE/XLPE (medium/high-voltage power cables): Recommended antioxidants RIANOX® MD-1024, RIANOX® MD-697; EPR (marine and wind power cables).
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Filling & Cushioning Materials
Filling & Cushioning Materials
Fillers for multi-core cables (e.g., PP ropes): Recommended antioxidants RIANOX® MD-1024, RIANOX® MD-697; insulation layers for TV signal cables (e.g., foamed PE): Recommended antioxidant RIANOX® 330
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Sheath Layer
Sheath Layer
Rianlon's weather-resistant cable solutions provide long-term durability under heat, mechanical stress, and flame-retardant requirements. They are widely used in building wiring, subway tunnels, and mining cables ( PVC, LSZH, PUR ), and work synergistically with flame-retardant systems.
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Insulation Layer
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Solution Advantages
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Excellent Thermal Stability
Extends the service life of products such as wires and cables, electric heater grilles, iron housings, rice cooker shells, and air conditioner vents under high temperatures.
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Long-term photo-oxidative aging resistance
Enhances the weather resistance of materials like air conditioner outdoor unit housings, heater vents, and vacuum cleaner shells, ensuring stable appearance and performance over prolonged use.
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One-Stop Solutions
Provides comprehensive anti-aging solutions covering products, technology, and services, based on a full range of antioxidants and light stabilizers.
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Extensive Industry Experience
With nearly 30 years of expertise in polymer anti-aging, we serve more than 30 specialized sub-industries, delivering proven and reliable solutions tailored to diverse challenges.


Recommended Products
We offer a full range of anti-aging additives to enhance material performance and support green development.
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Primary Antioxidants
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Secondary Antioxidants
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UV Absorbers
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HALS
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U-pack
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RIANOX® 245
Asymmetric hindered phenolic primary antioxidant.
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RIANOX® 1098
Especially Apply to hindered phenolic primary antioxidant of polyamides.
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RIANOX® MD-697
A metal polymer deactivator containing a hindered phenolic structure
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RIANOX® MD-1024
A metal polymer deactivator containing a hindered phenolic structure
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RIANOX® 1076
A widely used hindered phenolic main antioxidant.
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RIANOX® 1010
Most widely used hindered primary antioxidant.
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RIANOX® 412S
A thioester secondary antioxidant with excellent performance
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RIANOX® DLTP
Thioesters Secondary antioxidants
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RIANOX® DSTP
Thioesters secondary antioxidants
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RIANOX® 686
Phosphite ester with excellent performance as a secondary antioxidant.
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RIANOX® 626
Highly effective phosphite - secondary antioxidant
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RIANOX® 168
Most widely used Phosphite ester antioxidant.
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RIASORB® UV-531
Benzophenone ultraviolet absorbent
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RIASORB® UV-326
A benzotriazole type ultraviolet absorber that has the effect of absorbing longer wavelength ultraviolet light
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RIASORB® UV-329
Widely used as benzotriazole ultraviolet absorbent.
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RIASORB® UV-360
Very low volatility benzotriazole ultraviolet absorbent
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RIASORB® UV-P
Widely used as benzotriazole ultraviolet absorbent
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RIASORB® UV-234
Low volatility benzotriazole ultraviolet absorbent.
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RIASORB® UV-1577
Low volatility, good compatibility with the material of o-hydroxyphenyltriazine UV absorbers, compared with phenyltriazolium UV absorbers can significantly improve the weatherability of materials
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RIASORB® UV-1164
Low volatility, good compatibility with the material of o-hydroxyphenyltriazine UV absorbers, compared with phenyltriazolium UV absorbers can significantly improve the weatherability of materials.
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RIASORB® UV-119S
Highly effective hindered amine light stabilizer.
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RIASORB® UV-2020
Block Oligomeric Hindered Amine Light Stabilizer
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RIASORB® UV-944
A widely used polymerized hindered amine light stabilizer.
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RIASORB® UV-770DF
A widely used low molecular weight hindered amine light stabilizer.
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RIASORB® UV-622
A polymerized hinderer amine light stabilizer
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U-pack® UV-7308
U-pack light stabilizer masterbatch for PP automotive materials.
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U-pack® UV-7303
U-pack light stabilizer masterbatch for PP automotive materials.
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U-pack® B7327
Light stabilizer U-pack:The master-batch for PP compounding in automotive industry
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U-pack® UV-783
Used in polyolefin industry.
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U-pack® B215
General antioxidant U-pack.
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U-pack® B225
General antioxidant U-pack.
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