Rubber Chem Encyclopedia

2021-05-07Effect of Carbon Black on Compression Deformation of Nitrile Vulcaniza…

When using nitrile rubber or nitrile reclaimed rubber to produce rubber products, carbon black is a commonly used reinforcing agent. The type and amount of carbon black directly affect the compression set perfo…
2021-04-21Performance characteristics and application skills of white carbon bla…

White carbon black is a commonly used white reinforcing filler in the production of rubber products, and its reinforcing effect is second only to carbon black. When silica is used to reinforce rubber products, …
2021-04-09Can the use of fillers reduce the cost of rubber products?

When using rubber fillers to reduce the raw material cost of rubber products, rubber product manufacturers need to comprehensively consider the physical properties of rubber products and production costs, and r…
2021-03-29The role and skills of adding silica to rubber tires

When using silica to reinforce tires, rubber product manufacturers need to choose appropriate modifiers or use highly dispersible silica to further improve the reinforcing effect of silica in tires.
2021-03-17Vulcanization system for injection-type reclaimed rubber products

When using reclaimed rubber to produce injection-type reclaimed rubber products, rubber product manufacturers need to appropriately adjust the rubber product formula according to actual needs, especially the co…
2021-03-05Common compounding agents for improving the corrosion resistance of re…

When using reclaimed rubber to produce corrosion-resistant rubber products, rubber product manufacturers need to select appropriate rubber compounding agents according to actual needs to further improve the cor…
2021-01-15Summary of common curing agents for reclaimed rubber products

When using reclaimed rubber to produce rubber products, the selection of appropriate curing agent is the basis to ensure the quality of reclaimed rubber products. What are the common curing agents in the produc…
2020-12-29How to choose compounding agent to improve the insulation of reclaimed…

When using reclaimed rubber to produce electrical insulation rubber products, rubber product manufacturers need to select appropriate types of rubber softeners and antioxidants in the formula to improve the ele…
2020-12-22The properties of rubber fillers affect the vulcanization process of r…

When using reclaimed rubber to produce rubber products, the surface properties of the rubber filler affect the vulcanization effect and speed of the reclaimed rubber, especially the pH value and DBA of the fill…
2020-12-10Common environmental protection conveyor belt covering collagen access…

When using natural rubber and styrene-butadiene rubber to produce ordinary environmentally friendly conveyor belt cover rubber, rubber product manufacturers need to select appropriate rubber raw materials, rati…
2020-11-30How to choose compounding agent to improve the insulation of reclaimed…

When using reclaimed rubber to produce electrical insulating rubber products, rubber product manufacturers can reasonably design vulcanization systems and rubber fillers according to actual needs to improve the…
2020-11-18Commonly used processing modifiers for reclaimed rubber products

When using reclaimed rubber to produce rubber products, rubber product manufacturers need to use lubricants, release agents, dispersants, softeners, peptizers, etc., and different processing modifiers play diff…
2020-11-06Application characteristics of p-phenylenediamine antioxidants in recl…

In the formulation of reclaimed rubber products, p-phenylenediamine antioxidants are very common, such as 4000 series antioxidants such as 4010/4010NA/4020, antioxidant H, etc., which can be used alone or in co…
2020-10-27Rubber filler properties affect the mixing process of reclaimed rubber…

When using rubber fillers to reinforce or fill reclaimed rubber, rubber product manufacturers need to understand the impact of filler properties on the reclaimed rubber mixing process, use rubber fillers reason…
2020-10-15High temperature vulcanized reclaimed rubber products and common compo…

In actual production, butyl reclaimed rubber, nitrile reclaimed rubber and EPDM reclaimed rubber products can be vulcanized under higher temperature conditions; when high temperature rapid vulcanization of recl…
2020-09-30How to choose rubber filler for injection reclaimed rubber products 2

The heat generation of the rubber filler during the processing of injection-type reclaimed rubber products affects the probability of scorching of the rubber. Rubber product manufacturers need to strictly calcu…
2020-09-29How to choose rubber filler for injection reclaimed rubber products

When using reclaimed rubber to produce injection-type rubber products, the type and amount of rubber filler affect the fluidity of the rubber material. Rubber product manufacturers need to select the appropriat…
2020-09-16Identification and treatment of the cause of rubber blooming

In actual production, lack of sulfur, improper storage, fluctuations in the quality of raw materials, production process operations, rubber aging, excessive compounding agents, etc. will cause blooming problems…
2020-09-04Application skills of liquid softener in reclaimed rubber products

Commonly used liquid softeners in the production process of reclaimed rubber products include naphthenic oil, aromatic oil, coal tar, vegetable oil, pine tar, tall oil, etc. Reasonable selection of softeners ca…
2020-08-25How to choose a compounding agent to improve the adhesion performance …

During the preparation of steel cord rubber, the adhesion performance directly affects the service performance and life of the cord rubber. Tire manufacturers need to adjust the variety and amount of compoundin…