The application of recycled rubber products in our daily life is becoming more and more extensive, but because recycled rubber will release some special flavors during processing and use, this leaves people with the impression that the quality of recycled rubber is relatively poor or the recycled rubber is not good. In order to solve this problem, rubber deodorant came into being. Rubber deodorants mainly remove the taste of recycled rubber through two mechanisms: chemical neutralization and physical adsorption.
Chemical neutralization: Rubber deodorants often contain specific chemical components, such as active ingredients and flavors, that react chemically with volatile organic compounds (VOCs) in recycled rubber to neutralize their taste. This neutralization is based on the principle of chemistry by reacting active molecules with VOCs, changing their chemical structure to reduce their volatility and thus eliminate the taste.
Physical adsorption: Deodorants can also remove the taste of regenerated gum through physical adsorption. These HYzsj deodorants are usually made using porous materials such as activated carbon, silicon salts, etc. These porous materials have a large surface area and rich pore structure, which adsorbs and immobilizes the gas molecules released by recycled rubber, effectively reducing its taste.
First of all, it is necessary to clarify the taste of recycled rubber mainly from which substances can be better removed, recycled rubber is usually obtained by recycling and reprocessing waste rubber products, which contain a certain amount of additives, rubber powder and vulcanizing agents, etc., these substances remain in the rubber material, and will gradually volatilize during processing and use, producing a unique odor.
Different Y23720Y rubber deodorizers can be used for different reclaimed rubber flavor flavors, the following are some common reclaimed gum flavors and corresponding deodorants:
Vulcanization odor: Vulcanizing odor can be caused by residues such as vulcanizing agents, accelerators, antioxidants, grease and grease in recycled rubber. For this taste, a deodorant (such as activated polymer materials, etc.) can be used to chemically neutralize the volatile organic compounds to generate inorganic salts and odorless substances, which can effectively remove the sulfur odor.
Rubber powder smell: the rubber powder residue in the recycled rubber will produce the smell of rubber powder, for this taste can choose a deodorant with adsorption effect, such as silicon salts, activated polymer materials, etc., can adsorb rubber powder molecules, reduce the smell of rubber powder.
Additive odor: Additive residues in recycled rubber can cause additive odor. Some deodorants for additive flavor can be used, such as activated oxidants, enzymes, etc., which can degrade additive residues and reduce the volatilization of additive odor.
It should be noted that the influence of the deodorant on the performance of rubber needs to be considered when choosing the right rubber deodorant. Some deodorants may react with rubber, resulting in a decrease in rubber performance. Therefore, a small test or verification in actual production is required before using the deodorant to ensure that the effect of the deodorant on the rubber properties is acceptable.
In addition to using rubber deodorants, there are ways to reduce the taste of recycled rubber. The appropriate mixing rubber process can be used to reduce the volatiles content in the rubber material and reduce the production of taste through a reasonable mixing temperature and time; Proper storage and ventilation can also help to evaporate the taste and shorten the time it takes for the flavor of the compound to spread.
There are several key factors to consider when selecting and applying rubber deodorants:
1. Deodorizing effect: Different rubber deodorants may have different removal effects on different types of recycled rubber taste. Therefore, when selecting a deodorant, the taste properties of specific recycled rubber should be comprehensively considered, and a matching deodorant should be selected to obtain the best deodorization effect. Hongyun rubber deodorant provides free sample trial.
2. Safety: Rubber deodorant should meet relevant safety standards and regulatory requirements to ensure that it is safe and harmless to human health and the environment. Correct operating methods and controls should be followed during use to minimize possible risks.
3. Applicable process: Different rubber processes may have requirements for the selection and application of rubber deodorant. When mixing rubber rubber materials or making finished rubber products, appropriate deodorizers and addition methods should be selected according to specific process conditions to ensure the best deodorization effect.
Rubber deodorant can remove different tastes such as vulcanized odor, rubber powder smell and additive smell in recycled rubber; When selecting the appropriate deodorant, it is necessary to consider the influence of the deodorant on the performance of rubber and verify it experimentally; Reasonable rubber mixing process and storage conditions can also reduce the taste of recycled rubber.
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