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词汇 acrylonitrile
释义

Definition of acrylonitrile in English:

acrylonitrile

noun ˌakrɪlə(ʊ)ˈnʌɪtrʌɪlˌakrəlōˈnītrīl
mass nounChemistry
  • A pungent, toxic liquid, used in making artificial fibres and other polymers.

    〔化〕丙烯腈

    The nitrile of acrylic acid; chemical formula: CH₂CHCN

    Example sentencesExamples
    • After hydrogenation, each of the four new amines on the ends of the molecule can react with acrylonitrile, resulting in eight new ends.
    • Acrylic fiber is a synthetic fiber polymerized from acrylonitrile, a combination of acrylic resin and nitrile.
    • Further research led to the development of a fiber Vinyon N, which is a copolymer of vinyl chloride with acrylonitrile.
    • It is a polymer of carboxylated butadiene and acrylonitrile, and it first was introduced as an industrial glove.
    • The present invention relates to a new fluidized-bed catalyst used in a process of propylene ammoxidation to acrylonitrile.

Definition of acrylonitrile in US English:

acrylonitrile

nounˌakrəlōˈnītrīl
Chemistry
  • A pungent, toxic liquid, used in making artificial fibers and other polymers.

    〔化〕丙烯腈

    The nitrile of acrylic acid; chemical formula: CH₂CHCN

    Example sentencesExamples
    • After hydrogenation, each of the four new amines on the ends of the molecule can react with acrylonitrile, resulting in eight new ends.
    • The present invention relates to a new fluidized-bed catalyst used in a process of propylene ammoxidation to acrylonitrile.
    • Acrylic fiber is a synthetic fiber polymerized from acrylonitrile, a combination of acrylic resin and nitrile.
    • Further research led to the development of a fiber Vinyon N, which is a copolymer of vinyl chloride with acrylonitrile.
    • It is a polymer of carboxylated butadiene and acrylonitrile, and it first was introduced as an industrial glove.
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