Rubber activator

This product as the rubber activator, is widely used for reclaim rubber such as: old tyres, old tubes and DE-vulcanization butyl.

Antioxidant TBM6

The antioxidant TBM6 is a typical thiobisphenol antioxidant. Because of its special structure, it has the dual function of free radical terminator and hydroperoxide decomposing agent.

Antioxidant 300

Antioxidant 300 is a highly efficient and multi-functional sulfur containing hindered phenolic antioxidant, It possesses excellent structure and dual effects of main and auxiliary antioxidants.

Antioxidant 323

ANTIOXIDANT-323, which is excellent in anti-oxidation, subtractive color (bleaching), disproportionation and anti-crystallization, is used in the manufacturing of light-colored rosin, disproportionated rosin, rosin resin and deep processing.

Antioxidant B-551

Antioxidant B551 is powerful antioxidant for use in applications requiring heat resistance. It is suitable for the protection of white and light-colored NR and synthetic rubber compounds

Talking about the basic mechanism of action of antioxidants

The ideal antioxidant should have the following conditions: 1 should have high antioxidant capacity: 2 good compatibility with the resin, no precipitation; 3 good processing performance.

Zibo Wanke Chemical Co., Ltd. Antioxidant 300 obtained EU REACH official registration

Zibo Wanke Chemical Co., Ltd. has obtained the official registration of REACH in the EU, laying a solid foundation for the antioxidant 300 (antioxidant 300) to enter the EU market.

Environmental information disclosure

HCl is absorbed by the tertiary hydrochloric acid absorption tower and then produced as a by-product hydrochloric acid for export, and a small amount of HCl, chlorine gas, ammonia gas and the like are discharged by the chemical odor absorption device.

How can antioxidants effectively inhibit the rate of thermal oxidation?

Antioxidant is added to plastic resin to effectively inhibit or reduce the thermal oxidation reaction speed of plastic macromolecules

Do you know rubber accelerators?

The vulcanization mechanism of rubber is still different. This is because in the production process of rubber products, there are insoluble natural rubber samples and a large number of simultaneous reactions, making it difficult to vulcanize rubber molecules into complex polymer networks.

What are the requirements for the performance of plastic antioxidants?

Antioxidant is one of the additives commonly used in plastic materials. When it is only present in a small amount in plastics, it can delay or inhibit the action of oxygen, ozone, etc.