Knowledge-Henan Xuannuo Chemical Co., Ltd

11-20
2023

What is Antioxidant 264 and how does it work?

Antioxidant 264 is a kind of industrial and food processing production, antioxidant additive. There are a lot of domestic production factories, generally the quality of large manufacturers are good.

11-15
2023

Role of the rubber additive stearic acid

Stearic acid plays an important role in the synthesis and processing of rubber. Stearic acid is a widely used vulcanizing active agent in natural rubber, synthetic rubber and latex

11-13
2023

Rubber refining static electricity causes and protection methods

Rubber products in the movement, stress and friction, easy to produce charge accumulation and with static electricity, products on the surface with static electricity, not only will adsorb a large amount of dust and oil

11-09
2023

Natural rubber import restrictions?

Restrictions. Natural rubber import declaration notes in addition to the General Administration of Customs special permission for inspection, should be subject to customs inspection

11-08
2023

What role do TPE materials play in the medical field?

TPE (thermoplastic elastomer) materials are widely used in the medical field, and their properties of elasticity, flexibility, chemical resistance and biocompatibility make them ideal for the manufacture of a wide range

11-06
2023

Advantages and disadvantages of styrene butadiene rubber

11-05
2023

Anti-coking agent classification and common products

Some accelerators for a certain rubber also has the role of preventing scorching (such as TMTM and TMTD on neoprene rubber). Commonly used anti-scorch agent CTP (N-cyclohexylthiophthalamide) has a good anti-scorch effect

11-02
2023

What are the high temperature resistant rubber materials

Conventional rubber materials fail quickly in high-temperature environments, so high-temperature-resistant rubber materials are needed to meet the needs of special fields

11-02
2023

Nitrile rubber products vulcanization of the two kinds of technology system of the agent and oxygen

Vulcanization process system, there are two main types of vulcanization process system for NBR (vulcanized rubber product seals).

10-31
2023

Application of antioxidant BHT

Antioxidant BHT is an excellent antioxidant for various petroleum products. When the working temperature is 100 degrees, antioxidant BHT has the best antioxidant effect. Antioxidant BHT is widely used as antioxidant in t