JP2018523761A5 - - Google Patents

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JP2018523761A5
JP2018523761A5 JP2018500372A JP2018500372A JP2018523761A5 JP 2018523761 A5 JP2018523761 A5 JP 2018523761A5 JP 2018500372 A JP2018500372 A JP 2018500372A JP 2018500372 A JP2018500372 A JP 2018500372A JP 2018523761 A5 JP2018523761 A5 JP 2018523761A5
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group
hydrogen atom
alkyl group
electret web
atom
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JP2018500372A
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JP2018523761A (ja
JP6743125B2 (ja
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Priority claimed from PCT/US2016/040358 external-priority patent/WO2017007675A1/en
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Claims (5)

  1. 熱可塑性樹脂と、
    少なくとも1種の置換ベンゾトリアゾールフェノレート塩を含む帯電強化添加剤と、
    を含む、エレクトレットウェブ。
  2. 前記帯電強化添加剤は、下記の構造:
    Figure 2018523761

    [式中、R及びRのうちの少なくとも1つが、ハロゲン原子、アルキル若しくは置換アルキル基、アルケニル基、又は−O−R、−N−R10、−B(OR18)(OR19)、若しくは−SiR20 を含む基を含む置換基となるように、R及びRは独立して、水素原子又は置換基を含み、
    は、水素原子、アルキル基、アルケニル基、アリール基、又は1つ以上の酸素、窒素、硫黄若しくはリン原子を含むヘテロ原子含有基を含み、R10は、水素原子、アルキル基、アルケニル基、アリール基、又は1つ以上の酸素、窒素、硫黄若しくはリン原子を含むヘテロ原子含有基を含むか、又はR及びR10は結合している原子と一緒に複素環構造を形成し、各R18及びR19は独立して、水素原子、アルキル基、アリール基であるか、又はR18及びR19は結合している原子と一緒に複素環構造を形成し、各R20基はアルキル基であり、
    各R、R、R、R、R、及びRは独立して、水素原子、アルキル基、アルケニル基、アリール基、又はハロゲン原子を含み、
    nは、金属原子Mの価数であり、かつ前記塩のアニオン部分の化学量論数でもあり、1〜4の整数であり、
    Mは、価数nの遷移金属又は典型元素金属原子を含む]を有する置換ベンゾトリアゾールフェノレートアニオンと金属カチオンを含む、請求項1に記載のエレクトレットウェブ。
  3. n=1であり、Mは、リチウム、ナトリウム、又はカリウムを含む、請求項に記載のエレクトレットウェブ。
  4. 前記帯電強化添加剤は、下記の構造:
    Figure 2018523761

    [式中、Xは、−CH−、−O−、−NR10−、−S(O)−、−S(O)−、又は−S−{式中、S(O)はスルフィニル基S=Oであり、S(O)はスルホニル基O=S=Oである}を含む連結基であり、R10は、水素原子、アルキル基、又はアリール基を含み、
    各R、R、R、R、R、R、R、R11、R12、R13、R14、R15、R16、及びR17は独立して、水素原子、アルキル基、アルケニル基、アリール基、又はハロゲン原子を含み、
    m=0.5、1、又は2であり、
    Mは、m=0.5のとき、Mがリチウム、ナトリウム又はカリウムであり、m=1のとき、Mがカルシウム、マグネシウム、又はコバルトであり、m=2のとき、Mがバナジウム又はチタンであるような、価数2mの金属イオンである]を有する置換ベンゾトリアゾールフェノレートアニオンと金属カチオンを含む、請求項1に記載のエレクトレットウェブ。
  5. 前記エレクトレットウェブは、エレクトレット濾材を含む、請求項1に記載のエレクトレットウェブ。
JP2018500372A 2015-07-07 2016-06-30 帯電強化添加剤を含むエレクトレットウェブ Active JP6743125B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562189515P 2015-07-07 2015-07-07
US62/189,515 2015-07-07
PCT/US2016/040358 WO2017007675A1 (en) 2015-07-07 2016-06-30 Electret webs with charge-enhancing additives

Publications (3)

Publication Number Publication Date
JP2018523761A JP2018523761A (ja) 2018-08-23
JP2018523761A5 true JP2018523761A5 (ja) 2019-08-08
JP6743125B2 JP6743125B2 (ja) 2020-08-19

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JP2018500372A Active JP6743125B2 (ja) 2015-07-07 2016-06-30 帯電強化添加剤を含むエレクトレットウェブ

Country Status (10)

Country Link
US (1) US10724171B2 (ja)
EP (1) EP3320135B1 (ja)
JP (1) JP6743125B2 (ja)
KR (1) KR102500232B1 (ja)
CN (1) CN108026679B (ja)
BR (1) BR112018000291B1 (ja)
CA (1) CA2991197A1 (ja)
MX (1) MX2018000117A (ja)
RU (1) RU2673299C1 (ja)
WO (1) WO2017007675A1 (ja)

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