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单词 butyl rubber
释义

butyl rubber

英汉-汉英词典
丁基橡胶;异丁橡胶
词组 | 习惯用语
您要查找的是不是:
    Halogenated ButyI Rubber 卤化丁基橡胶
    waste butyl rubber 废旧丁基橡胶
    butyl rubber sealant 丁基密封胶
    Butyl rubber PIBI 丁基橡胶
    reclaimed butyl rubber 再生丁基橡胶
    butyl rubber cellular 蜂巢式丁基橡胶
    butyl rubber liner 丁基橡胶衬里
    butyl rubber insulation 丁基橡胶绝缘
butyl rubber 丁基橡胶;异丁橡胶
butyl rubber tape 异丁橡胶带
halogenated butyl rubber 卤化丁基橡胶
heavy section butyl rubber diaphgram 加厚丁基橡胶隔板
英语例句库
  1. The technical advantages and disadvantages of natural rubber liner, chloroprene rubber liner, precuring butyl rubber liner and room temperature self-vulcanization butyl rubber liner are compared.
    对比了天然橡胶衬里、氯丁橡胶衬里、预硫化丁基橡胶衬里、室温自硫化丁基橡胶衬里的技术优缺点。
  2. The main materials we used are including silicone rubber, fluorubber, natural rubber, neoprene rubber, EPDM, butyl rubber, polyurethane, polyethylene, EVA, ABS, PP, and PVC.
    使用的原料有硅橡胶、氟橡胶、天然橡胶、氯丁橡胶、三元乙丙橡胶、丁基橡胶、聚氨脂橡胶、聚乙烯、聚丙烯、EVA、ABS、PP、PVC等。

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原声例句
透视百科科技类

However, most gum today is made from natural or synthetic polymers, most commonly butyl rubber.

但是,如今的大多数口香糖由天然或人造的聚合物制成,其中最常见的是丁基橡胶

中文百科

丁基橡胶

丁基橡胶所制成的手套,适合于处理化学药品等腐蚀性物质

丁基橡胶英语:Butyl rubber,常用缩写是IIR ,代表Isobutylene Isoprene Rubber)是一种合成橡胶,是异丁烯和少量异戊二烯的共聚物,其中异戊二烯占0.6%到3%,根据异戊二烯的含量分成4-5个商品等级,丁基橡胶的结构如右图所示:

由于甲基分布在碳链两侧,使丁基橡胶具有优秀的抗气体透过性,通过加入异戊二烯的结构单元,改善了主链的柔顺性。

英语百科

Butyl rubber 丁基橡胶

Butyl rubber gloves

Butyl rubber is a synthetic rubber, a copolymer of isobutylene with isoprene. The abbreviation IIR stands for isobutylene isoprene rubber. Polyisobutylene, also known as "PIB" or polyisobutene, (C4H8)n, is the homopolymer of isobutylene, or 2-methyl-1-propene, on which butyl rubber is based. Butyl rubber is produced by polymerization of about 98% of isobutylene with about 2% of isoprene. Structurally, polyisobutylene resembles polypropylene, having two methyl groups substituted on every other carbon atom. Polyisobutylene is a colorless to light yellow viscoelastic material. It is generally odorless and tasteless, though it may exhibit a slight characteristic odor.

近义、反义、联想词
近义词
n.
rubber, synthetic rubber

英英词典
butyl rubber n.
  1. synthetic rubber made by polymerizing isobutylene
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更新时间:2025/6/18 3:45:59