JP2004042024A5 - - Google Patents

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Publication number
JP2004042024A5
JP2004042024A5 JP2003120880A JP2003120880A JP2004042024A5 JP 2004042024 A5 JP2004042024 A5 JP 2004042024A5 JP 2003120880 A JP2003120880 A JP 2003120880A JP 2003120880 A JP2003120880 A JP 2003120880A JP 2004042024 A5 JP2004042024 A5 JP 2004042024A5
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JP
Japan
Prior art keywords
portion forming
molten resin
extruded
forming
reinforcing rib
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2003120880A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004042024A (ja
JP4100242B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2003120880A priority Critical patent/JP4100242B2/ja
Priority claimed from JP2003120880A external-priority patent/JP4100242B2/ja
Publication of JP2004042024A publication Critical patent/JP2004042024A/ja
Publication of JP2004042024A5 publication Critical patent/JP2004042024A5/ja
Application granted granted Critical
Publication of JP4100242B2 publication Critical patent/JP4100242B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2003120880A 2002-05-16 2003-04-25 溶融紡糸中空糸膜およびそれを用いたエアー抜き用カートリッジ Expired - Fee Related JP4100242B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003120880A JP4100242B2 (ja) 2002-05-16 2003-04-25 溶融紡糸中空糸膜およびそれを用いたエアー抜き用カートリッジ

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002141584 2002-05-16
JP2003120880A JP4100242B2 (ja) 2002-05-16 2003-04-25 溶融紡糸中空糸膜およびそれを用いたエアー抜き用カートリッジ

Publications (3)

Publication Number Publication Date
JP2004042024A JP2004042024A (ja) 2004-02-12
JP2004042024A5 true JP2004042024A5 (enExample) 2005-03-03
JP4100242B2 JP4100242B2 (ja) 2008-06-11

Family

ID=31719423

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003120880A Expired - Fee Related JP4100242B2 (ja) 2002-05-16 2003-04-25 溶融紡糸中空糸膜およびそれを用いたエアー抜き用カートリッジ

Country Status (1)

Country Link
JP (1) JP4100242B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012187550A (ja) * 2011-03-11 2012-10-04 Ube Nitto Kasei Co Ltd 細径脱気チューブ及びその製造方法
JP2012187549A (ja) * 2011-03-11 2012-10-04 Ube Nitto Kasei Co Ltd 細径脱気チューブ及びその製造方法
WO2017039309A1 (ko) * 2015-08-31 2017-03-09 주식회사 퓨어엔비텍 다공형 중공사막
KR101848817B1 (ko) 2015-08-31 2018-04-16 주식회사 퓨어엔비텍 다공형 중공사막
US11654400B2 (en) * 2016-11-09 2023-05-23 Asahi Kasei Kabushiki Kaisha Porous hollow fiber membrane and method for producing porous hollow fiber membrane

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