JP2009501809A5 - - Google Patents

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JP2009501809A5
JP2009501809A5 JP2008521592A JP2008521592A JP2009501809A5 JP 2009501809 A5 JP2009501809 A5 JP 2009501809A5 JP 2008521592 A JP2008521592 A JP 2008521592A JP 2008521592 A JP2008521592 A JP 2008521592A JP 2009501809 A5 JP2009501809 A5 JP 2009501809A5
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Japan
Prior art keywords
fluoropolymer
perfluoroether
salt
linear
producing
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JP2008521592A
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JP2009501809A (ja
JP5091131B2 (ja
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Priority claimed from GBGB0514398.7A external-priority patent/GB0514398D0/en
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Claims (2)

  1. 乳化剤としてペルフルオロエーテルの存在下で、1以上のフッ素化モノマー類を水性エマルション中で重合させる工程を含む、フルオロポリマーの製造方法であって、前記ペルフルオロエーテルが式(I):
    −O−CF CF −X (I)
    (式中、Rfは、1、2、3、又は4個の炭素原子を有する直鎖又は分枝鎖ペルフルオロアルキル基を表し、及びXはカルボン酸基又はそれらの塩を表す)で表されるフルオロポリマーの製造方法。
  2. フルオロポリマー及び式(I):
    −O−CF CF −X (I)
    (式中、Rfは、1、2、3、又は4個の炭素原子を有する直鎖又は分枝鎖ペルフルオロアルキル基を表し、及びXはカルボン酸基又はそれらの塩を表す)
    で表されるペルフルオロエーテルを含む水性分散物。
JP2008521592A 2005-07-15 2006-07-14 フッ素化界面活性剤を用いたフッ素化モノマーの水性乳化重合 Expired - Fee Related JP5091131B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0514398.7 2005-07-15
GBGB0514398.7A GB0514398D0 (en) 2005-07-15 2005-07-15 Aqueous emulsion polymerization of fluorinated monomers using a fluorinated surfactant
PCT/US2006/027146 WO2007011633A1 (en) 2005-07-15 2006-07-14 Aqueous emulsion polymerization of fluorinated monomers using a fluorinated surfactant

Publications (3)

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JP2009501809A JP2009501809A (ja) 2009-01-22
JP2009501809A5 true JP2009501809A5 (ja) 2009-09-03
JP5091131B2 JP5091131B2 (ja) 2012-12-05

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JP2008521592A Expired - Fee Related JP5091131B2 (ja) 2005-07-15 2006-07-14 フッ素化界面活性剤を用いたフッ素化モノマーの水性乳化重合

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US (1) US7776946B2 (ja)
EP (1) EP1904539B1 (ja)
JP (1) JP5091131B2 (ja)
CN (1) CN101365728B (ja)
AT (1) ATE488534T1 (ja)
DE (1) DE602006018309D1 (ja)
GB (1) GB0514398D0 (ja)
RU (1) RU2406731C2 (ja)
WO (1) WO2007011633A1 (ja)

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