Ethylene n-butylacrylate glycidyl methacrylate

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: Ethylene n-butylacrylate glycidyl methacrylate
• 英文别名: butyl prop-2-enoate;ethene;oxiran-2-ylmethyl 2-methylprop-2-enoate
• 化学式: C16H26O5
• 分子量: 298.37
• InChiKey: CLABUGUUEWHKMS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.82
• 重原子数：
  21
• 可旋转键数：
  9
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  65.1
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  Ethylene n-butylacrylate glycidyl methacrylate 、 环己胺基丙基三甲氧基硅烷 、 silazane 、 反应 0.17h， 生成 ethylene n-butyl acrylate
  参考文献：
  名称：

  Moisture curable, melt processible graft ethylene copolymers

  摘要：

  本发明涉及高性能的电线和电缆组合物以及含有硅基接枝乙烯共聚物的热熔胶，其具有特别低水平的环氧基丙烯酸甲酯单体。首选的环氧基丙烯酸甲酯共聚物化入聚合物骨架中，为氨基硅烷提供了嫁接位点。在热稳定接枝共聚物的硅基位点进行后续湿度交联，可提供具有吸引人的物理性质的电线和电缆半导体、绝缘层和护套，以及热熔胶。首选的氨基硅烷是N-环己基氨丙基三甲氧基硅烷。

  公开号：

  US06716920B2

文献信息

• Polyolefin compositions
  申请人：DU PONT DE NEMOURS INTERNATIONAL S.A.

  公开号：EP0889088A1

  公开（公告）日：1999-01-07

  Nonhalogen-Containing Thermoplastic Polyolefin blends are provided which are either heat resistant and are particularly useful in wire and cable coatings, extruded profiles, sheet form or injection molded part or have an elastomeric behavior and are particularly useful in injection molded part. These blends comprise preferably (1) ethylene n-butyl acrylate glycidyl methacrylate (EnBAGMA) terpolymer, (2) an ethylene propylene rubber (EPDM) grafted with maleic anhydride, (3) a polypropylene homopolymer for heat resistance or a very low density polyethylene for elastomeric behavior or a linear low density polyethylene (LLDPE) or a low density polyethylene or a high density polyethylene or an ethylene-polypropylene copolymer.

  非卤素热塑性聚烯烃混合物具有耐热性，特别适用于电线电缆涂层、挤出型材、片材或注塑件，或者具有弹性，特别适用于注塑件。这些共混物最好包括：（1）乙烯丙烯酸正丁酯缩水甘油酯甲基丙烯酸酯（EnBAGMA）三元共聚物；（2）与马来酸酐接枝的乙丙橡胶（EPDM）；（3）具有耐热性的聚丙烯均聚物或具有弹性的极低密度聚乙烯或线性低密度聚乙烯（LLDPE）或低密度聚乙烯或高密度聚乙烯或乙烯-聚丙烯共聚物。
• THERMALLY EXPANDABLE COMPOSITIONS COMPRISING A CHEMICAL BLOWING AGENT
  申请人：SIKA TECHNOLOGY AG

  公开号：EP3778734A1

  公开（公告）日：2021-02-17

  The invention is directed to a thermally expandable composition comprising at least one thermoplastic polymer, at least one chemical blowing agent, at least one free radical initiator, and at least one co-agent having at least two maleimide groups. The invention is also related to baffle and/or a reinforcement element for hollow structures comprising the thermally expandable composition, to a process for manufacturing the baffle and/or reinforcement element, to use of the baffle and/or reinforcement element for sealing, baffling, or reinforcing of a cavity or a hollow structure, and to a method for sealing, baffling and/or reinforcing a cavity or hollow structure.

  本发明涉及一种热膨胀性组合物，该组合物包含至少一种热塑性聚合物、至少一种化学发泡剂、至少一种自由基引发剂和至少一种具有至少两个马来酰亚胺基团的助剂。本发明还涉及由热膨胀性组合物组成的中空结构的挡板和/或加固元件，制造挡板和/或加固元件的工艺，使用挡板和/或加固元件密封、挡住或加固空腔或中空结构，以及密封、挡住和/或加固空腔或中空结构的方法。
• THERMALLY EXPANDABLE COMPOSITIONS COMPRISING AN ENDOTHERMIC BLOWING AGENT
  申请人：SIKA TECHNOLOGY AG

  公开号：EP3778735A1

  公开（公告）日：2021-02-17

  The invention is directed to a thermally expandable composition comprising at least one epoxy-functional polymer, at least one endothermic chemical blowing agent, at least one free radical initiator, and at least one guanidine derivative. The invention is also related to baffle and/or a reinforcement element for hollow structures comprising the thermally expandable composition, to a process for manufacturing the baffle and/or reinforcement element, to use of the baffle and/or reinforcement element for sealing, baffling, or reinforcing of a cavity or a hollow structure, and to a method for sealing, baffling and/or reinforcing a cavity or hollow structure.

  本发明涉及一种热膨胀性组合物，该组合物包含至少一种环氧官能聚合物、至少一种内热化学发泡剂、至少一种自由基引发剂和至少一种胍衍生物。本发明还涉及由热膨胀性组合物组成的中空结构的挡板和/或加固元件，制造挡板和/或加固元件的工艺，使用挡板和/或加固元件密封、挡住或加固空腔或中空结构，以及密封、挡住和/或加固空腔或中空结构的方法。
• THERMALLY EXPANDABLE COMPOSITIONS WITH IMPROVED HUMIDITY STORAGE RESISTANCE
  申请人：Sika Technology AG

  公开号：EP3865538A1

  公开（公告）日：2021-08-18

  The invention is directed to a thermally expandable composition comprising at least one polymer, optionally at least one free radical initiator, at least one chemical blowing agent, and silane groups. The invention is also related to baffle and/or a reinforcement element for hollow structures comprising the thermally expandable composition, to a process for manufacturing the baffle and/or reinforcement element, to use of the baffle and/or reinforcement element for sealing, baffling, or reinforcing of a cavity or a hollow structure, and to a method for sealing, baffling and/or reinforcing a cavity or hollow structure.

  本发明涉及一种热膨胀性组合物，该组合物包含至少一种聚合物、可选的至少一种自由基引发剂、至少一种化学发泡剂和硅烷基团。本发明还涉及由热膨胀性组合物组成的中空结构的挡板和/或加固元件，涉及制造挡板和/或加固元件的工艺，涉及使用挡板和/或加固元件密封、挡住或加固空腔或中空结构，以及密封、挡住和/或加固空腔或中空结构的方法。
• EXPANDABLE MATERIAL WITH IMPROVED THERMAL INSULATION PROPERTIES AND USE THEREOF
  申请人：Sika Technology AG

  公开号：EP4001352A1

  公开（公告）日：2022-05-25

  The invention is directed to a thermally expandable composition comprising at least one polymer P, at least one chemical blowing agent CBA, at least one physical blowing agent PBA composed of expandable microspheres, and at least one filler F. The invention is also related to a damping element comprising a first layer (2) composed of an expansion material and a second layer (3) composed of an acoustic damping material. The damping element is suitable for providing vibration and/or noise damped systems.

  本发明涉及一种热膨胀组合物，包括至少一种聚合物 P、至少一种化学发泡剂 CBA、至少一种由可膨胀微球组成的物理发泡剂 PBA 和至少一种填料 F。本发明还涉及一种阻尼元件，包括由膨胀材料组成的第一层 (2) 和由声学阻尼材料组成的第二层 (3)。该阻尼元件适用于提供减振和/或减噪系统。