Banyak reaksi kimia yang berhubunga

Banyak reaksi kimia yang berhubungan dengan vulkanisasi divariasikan, tetapi hanya melibatkan sedikit atom dari setiap molekul polimer. Definisi dari vulkanisasi dalam kaitannya dengan sifat fisik karet adalah setiap perlakuan yang menurunkan laju alir elastomer, meningkatkan tensile strength dan modulus serta preserve its extensibility. Meskipun vulkanisasi terjadi dengan adanya panas dan sulfur, proses itu tetap berlangsung secara lambat. Reaksi ini dapat dipercepat dengan penambahan sejumlah kecil bahan organik atau anorganik yang disebut akselerator. Untuk mengoptimalkan kerjanya, akselerator membutuhkan bahan kimia lain yang dikenal sebagai aktivator, yang dapat berfungsi sebagai aktivator adalah oksida-oksida logam seperti ZnO.

Hasil (Inggris) 1:

Many chemical reactions related to the vulcanization vary, but only involves a little atom of each polymer molecule. Definition of vulcanization in relation to physical properties of rubber is any treatment that decreases flow rate elastomer, increases the tensile strength and modulus as well as preserve its extensibility. Although vulcanization occurs in the presence of heat and sulfur, the process still takes place slowly. This reaction can be accelerated by the addition of a small amount of inorganic or organic material called accelerators. To optimize the work, accelerator requires other chemicals known as activators, which can serve as activators are oxide-metal oxides such as ZnO.

Hasil (Inggris) 2:

Many chemical reactions associated with vulcanization varied, but involves only a few atoms of each polymer molecule. The definition of vulcanization in relation to the physical properties of rubber is any treatment that decreases the flow rate of the elastomer, increasing the tensile strength and modulus as well as preserve its extensibility. Although vulcanization occurred in the presence of heat and sulfur, the process was still in progress slow. This reaction can be accelerated by the addition of small amounts of inorganic or organic material called accelerator. To optimize the work, accelerators require another chemical known as an activator, which can function as activators are metal oxides like ZnO.