Antidegradants – antidegradants include antioxidant, antiozonants deter rubber aging

chemical-categories

Vulkanox

Vulkanox are antidegradants which protect the vulcanizates against damaging external influences. Aging processes, which are caused by oxygen or heat, change the properties of the vulcanizates. Rubbers generally are subject to such changes that occur in the course of time and can lead to partial or complete destruction of the component. Depending on the chemical structure, they act against one or more of the aging processes.

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Vulkanox Mb2/Mg

Vulkanox Mb2/Mg is a chemical which protect the vulcanizates against damaging external influences. Rubbers generally are subject to such changes that occur in the course of time and can lead to partial or complete destruction. Possible consequences are depolymerization, fatigue, brittleness, cracks and even disintegration. The resistance of a rubber article to oxygen, ozone and other reactive substances is determined mainly by the elastomer on which the compound is based and by the chemicals that are added to retard the destructive processes.

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Vulkanox 3100

Vulkanox 3100 is a chemical which protect the vulcanizates against damaging external influences. Rubbers generally are subject to such changes that occur in the course of time and can lead to partial or complete destruction. Possible consequences are depolymerization, fatigue, brittleness, cracks and even disintegration. The resistance of a rubber article to oxygen, ozone and other reactive substances is determined mainly by the elastomer on which the compound is based and by the chemicals that are added to retard the destructive processes.

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Vulkanox 4010 Na/Lg

Vulkanox 4010 Na/Lg is a staining and discoloring antiozonan and antioxidant protecting rubber goods against ozone attack,oxidation,heat aging,flexcracking and rubber poisons.It is suitable for natural and synthetic rubbers.Vulkanox 4010 Na/Lg antiozonant excels in antiflexcracking properties and is used in tires and mechanical goods subjectd to dynamic stress.

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Vulkanox 4030

Vulkanox 4030 is a chemical which protect the vulcanizates against damaging external influences. Depending on the chemical structure, they act against one or more of the aging processes mentioned. None of the antidegradants is universally effective, each has a definite spectrum of activity and characteristic effectiveness, and a definite propensity to discolor the goods if they are exposed to light. Staining antidegradants are generally more effective than non-staining ones.It is used as antioxidans for polymers,manufacturing of rubber, latex,plastic and Polymers,polymer auxiliaries.

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Vulkanox DPPD

Vulkanox DPPD is used in the rubber sector as an antioxidant and is a more effective antiozonant.It is also used as a stabilizer in elastomer manufacture and as an inhibitor in monomers for avoiding undesirable polymerization reactions.

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