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2025-11-13 09:25:53
Rubber, as a versatile and indispensable material in modern industry, plays a pivotal role in sectors ranging from automotive manufacturing and construction to aerospace and medical equipment. However, one inherent challenge that plagues rubber products is their susceptibility to aging—a gradual degradation process that impairs mechanical properties, reduces service life, and even leads to premature failure. Rubber aging is primarily triggered by environmental factors such as oxygen, ozone, heat, light, and mechanical stress, as well as chemical interactions with oils, solvents, and other substances.
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2025-11-06 17:07:42
Automotive rubber parts—from tires and door seals to engine hoses and suspension bushings—are indispensable for vehicle safety, comfort, and performance. Yet these components face relentless degradation from environmental stressors, mechanical wear, and chemical exposure, which can shorten their lifespan from years to months if unprotected.
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2025-10-23 01:06:48
Rubber antioxidants are critical additives that slow the degradation of rubber materials caused by heat, oxygen, ozone, and mechanical stress—extending the lifespan of products ranging from tires and seals to hoses and industrial belts. However, not all antioxidants perform equally: their effectiveness depends on the rubber type, application environment, and concentration.
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2025-10-16 16:07:21
Automotive rubber seals—found around doors, windows, sunroofs, and trunks—are unsung heroes of vehicle performance. They create a barrier against water, dust, and noise, maintain cabin temperature, and protect critical metal components from moisture-induced rust (as highlighted in prior discussions on metal auto body rust prevention).
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2025-10-09 14:54:34
The global push for sustainability has reshaped the rubber industry, with “eco-friendly rubber” emerging as a priority—defined by reduced carbon footprints, non-toxicity, and end-of-life degradability or recyclability. Traditional rubber antioxidants, however, often hinder these goals: many are petroleum-based, non-biodegradable, or leach toxic compounds into the environment (e.g., some aromatic amine antiozonants pose risks to aquatic life).
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