In the field of rubber manufacturing, unpleasant odors pose a significant challenge. Whether it’s the rubber additives used during the production process or the residual monomers in the rubber itself, they can release unpleasant smells. The odor problem is even more severe in recycled rubber. The emergence of rubber deodorants has provided an effective solution to this problem.
Rubber deodorants work through various mechanisms. Some deodorants can directly chelate low-molecular compounds containing functional groups such as amino nitrogen and hydrogen sulfide, neutralizing the substances that cause odors. Other deodorants act on the active groups of the odor molecules, preventing them from volatilizing, thus reducing or eliminating the odors.
Rubber deodorants have many advantages. They are non-toxic and non-irritating, so neither production workers nor consumers need to worry about health risks. They are highly effective even with a small dosage. Generally, adding 3-8‰ to the rubber compound can achieve the desired effect, reducing costs without affecting the performance of the rubber. Moreover, they have strong heat resistance and can remain stable during high-temperature processing procedures such as rubber vulcanization.
In practical applications, rubber deodorants have a wide range of uses. In the automotive industry, they can be used to reduce the odors of tires and rubber components in the interior. In daily household life, they can make rubber gloves and kitchen utensils free from unpleasant smells. In the industrial field, they can keep products such as conveyor belts and rubber hoses odorless, optimizing the working environment.
When using rubber deodorants, it is necessary to select suitable products according to the type of rubber and conduct small-scale tests to ensure the optimal dosage. During the mixing process, it is essential to mix thoroughly and evenly and take personal protection measures. At the same time, the processing temperature should be strictly controlled to avoid the impact on the effect caused by overheating. Proper storage and transportation can also ensure the stable performance of the deodorants.
