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The history of rubber additives
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The history of rubber additives

(Summary description)1. The first generation of rubber additives [1839~1904] In this era, rubber additives are represented by inorganic vulcanization accelerators. The rubber industry has entered the era of inorganic vulcanization accelerators, but there are also problems such as low acceleration efficiency and poor vulcanization performance.

The history of rubber additives

(Summary description)1. The first generation of rubber additives
[1839~1904] In this era, rubber additives are represented by inorganic vulcanization accelerators. The rubber industry has entered the era of inorganic vulcanization accelerators, but there are also problems such as low acceleration efficiency and poor vulcanization performance.

Information
1. The first generation of rubber additives
[1839~1904] In this era, rubber additives are represented by inorganic vulcanization accelerators. The rubber industry has entered the era of inorganic vulcanization accelerators, but there are also problems such as low acceleration efficiency and poor vulcanization performance.
In 1839, vulcanization was discovered.
In 1844, the inorganic vulcanization accelerator basic lead carbonate was discovered.
In 1846, the foaming agent was discovered, and the sulfur chloride cold vulcanization method was discovered.
In 1904, it was discovered that carbon black can be used in rubber.
2. The third generation of rubber additives
[1980~now] At this stage, the main characteristics of rubber additives are environmental protection and multi-functionality.
From 1980 to 1981, the promoter NS was developed.
In 1985, the environmental protection promoter MTT was launched.
Since 1991, environmental protection additives such as non-nitrosamine additives, sulfonamides, zinc salt additives, sulfides, and anti-scorch additives have been developed and applied successively. Has invented ZBPD, TBSI, CBBS, TBzTD, TIBTD, ZDIBC, OTTOS, ZBEC, AS100 and other products.

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