Rubber Antioxidant IPPD |4010NA

CAS No. 101-72-4

Molecular Formula: C15H18N2

Other Synonyms: Rubber Antioxidant 4010NA; N-isopropyl-N’-phenyl-p-phenylenediamine

Packaging: 20/25kg per bag

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Description

Rubber Antioxidant IPPD, also known as N-isopropyl-N’-phenyl-p-phenylenediamine (CAS 101-72-4), is a dark brown to dark purple granular or flake. It is primarily used as an antioxidant in rubber industry applications to improve the aging resistance of rubber products.

Rubber Antioxidant IPPD offers superior protection against oxidative degradation and ozone attack, making it a top choice for manufacturers seeking to improve the performance and durability of their rubber products. By scavenging free radicals, it helps prevent premature cracking and aging caused by environmental factors like oxygen and ultraviolet radiation. This is particularly important for applications that involve outdoor use.

Rubber Antioxidant IPPD is also highly effective at preventing the formation of cracks, splits, or blisters in rubber products that are exposed to ozone, particularly when used in combination with other antioxidants. Additionally, it enhances the processing and curing properties of rubber compounds, promoting uniform vulcanization and improving the strength and adhesion of vulcanized rubber.

Rubber Antioxidant IPPD is compatible with a range of rubber polymers, including natural rubber, synthetic rubber, and latex. It can be easily incorporated into rubber formulations using standard mixing equipment, and has a low processing temperature, making it ideal for large-scale manufacturing.

 

Specifications

Appearance

Dark brown to dark violet flake or granule

Soften point

≥71.0℃

Loss on drying

≤0.50%

Ash

≤0.30%

Purity

≥95.0%

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