Chain transfer agent
Mandarin:
链转移剂 (liàn zhuǎn yí jì)
链转移剂 (liàn zhuǎn yí jì)
Explanation in English Language (EN):
A chain transfer agent is a substance specifically added to a polymerization reaction to control the molecular weight of the polymer. It functions by reacting with the active center of a growing polymer chain, terminating its growth and transferring the active center to the chain transfer agent. This initiates the growth of a new polymer chain from the chain transfer agent. The use of chain transfer agents allows for fine-tuning the molecular weight and properties of the polymer product.
A chain transfer agent is a substance specifically added to a polymerization reaction to control the molecular weight of the polymer. It functions by reacting with the active center of a growing polymer chain, terminating its growth and transferring the active center to the chain transfer agent. This initiates the growth of a new polymer chain from the chain transfer agent. The use of chain transfer agents allows for fine-tuning the molecular weight and properties of the polymer product.
Explanation in Mandarin (ZH):
链转移剂是专门添加到聚合反应中以控制聚合物分子量的物质。它的作用是与不断增长的聚合物链的活性中心发生
链转移剂是专门添加到聚合反应中以控制聚合物分子量的物质。它的作用是与不断增长的聚合物链的活性中心发生
International Phonetic Alphabet (IPA)
- Definition: A standardized system of symbols used to represent the sounds of spoken language.
- Purpose: Helps linguists, language learners, and educators accurately describe pronunciation across languages.
- Example: The word “hello” in British English is transcribed as /həˈləʊ/ in IPA.
- Definition: A standardized system of symbols used to represent the sounds of spoken language.
- Purpose: Helps linguists, language learners, and educators accurately describe pronunciation across languages.
- Example: The word “hello” in British English is transcribed as /həˈləʊ/ in IPA.