Knowledge-Henan Xuannuo Chemical Co., Ltd

01-29
2024

Rubber auxiliary CBS production wastewater treatment project example

Rubber auxiliary CBS is a kind of vulcanization accelerator, which is often produced by the reaction between accelerator 2-mercaptobenzothiazole (hereinafter referred to as M) and cyclohexylamine as raw materials under

01-26
2024

Rubber formulation design principles

such as accelerator D can enhance the protective function of the antioxidant MB, and peroxide in the vulcanization temperature is very easy to be consumed with the reaction of active hydrogen-containing substances

01-26
2024

Composition of rubber formulations

Including vulcanizing agent, accelerator and active agent. Vulcanizing agents such as sulfur yellow, peroxide, sulfur yellow to the body, etc., in the formulation of the function is to make the rubber macromolecules cros

01-23
2024

The relationship between rubber and sulfur

The vulcanizing agents used in the rubber industry are sulphur powder, insoluble sulphur, colloidal sulphur, precipitated sulphur, sublimated sulphur

01-18
2024

Rubber color mixing method and basic coordination

Rubber colorant (also called masterbatch): It is made from natural or synthetic rubber by adding the right amount of color powder and some additives to form the required color

01-17
2024

Technical classification of natural rubber

Rubber is mainly divided into natural rubber and synthetic rubber. Natural rubber is the collection of natural latex from the Brazilian rubber tree, after coagulation

01-17
2024

Characteristics of rubber auxiliary pre-dispersion

Rubber additives pre-dispersion has been proposed in the last century in the 1940s, to the 80s only began to have industrial production, the mid-1990s began to mass industrial production

01-15
2024

Tire rubber additives

Rubber additives originated from the vulcanization of natural rubber, refers to the rubber processing, add rubber and can improve the rubber processing performance

01-14
2024

Factors affecting the mixing effect of the mixing machine and mixing feeding order

01-11
2024

Rubber vulcanization reaction process, the effect of rubber vulcanization on the structure and properties of rubber

A complete vulcanization system is mainly composed of vulcanizing agent, activator and accelerator. Vulcanization reaction is a complex chemical reaction process involving multiple components