JPS5959917A - 微多孔中空繊維およびその製造法 - Google Patents

微多孔中空繊維およびその製造法

Info

Publication number
JPS5959917A
JPS5959917A JP16844682A JP16844682A JPS5959917A JP S5959917 A JPS5959917 A JP S5959917A JP 16844682 A JP16844682 A JP 16844682A JP 16844682 A JP16844682 A JP 16844682A JP S5959917 A JPS5959917 A JP S5959917A
Authority
JP
Japan
Prior art keywords
hollow
stretching
temperature
microporous
ratio
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
JP16844682A
Other languages
English (en)
Japanese (ja)
Other versions
JPH028047B2 (enrdf_load_html_response
Inventor
Seiichi Hayashi
誠一 林
Takanori Anazawa
穴沢　孝典
Yoshiyuki Ono
善之 小野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kawamura Institute of Chemical Research
DIC Corp
Original Assignee
Kawamura Institute of Chemical Research
Dainippon Ink and Chemicals Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kawamura Institute of Chemical Research, Dainippon Ink and Chemicals Co Ltd filed Critical Kawamura Institute of Chemical Research
Priority to JP16844682A priority Critical patent/JPS5959917A/ja
Publication of JPS5959917A publication Critical patent/JPS5959917A/ja
Publication of JPH028047B2 publication Critical patent/JPH028047B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Artificial Filaments (AREA)
JP16844682A 1982-09-29 1982-09-29 微多孔中空繊維およびその製造法 Granted JPS5959917A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16844682A JPS5959917A (ja) 1982-09-29 1982-09-29 微多孔中空繊維およびその製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16844682A JPS5959917A (ja) 1982-09-29 1982-09-29 微多孔中空繊維およびその製造法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP61029995A Division JPS6215323A (ja) 1986-02-14 1986-02-14 微多孔中空繊維の製造法

Publications (2)

Publication Number Publication Date
JPS5959917A true JPS5959917A (ja) 1984-04-05
JPH028047B2 JPH028047B2 (enrdf_load_html_response) 1990-02-22

Family

ID=15868259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16844682A Granted JPS5959917A (ja) 1982-09-29 1982-09-29 微多孔中空繊維およびその製造法

Country Status (1)

Country Link
JP (1) JPS5959917A (enrdf_load_html_response)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS616390A (ja) * 1984-05-01 1986-01-13 ジエイダブリユ−アイ・リミテツド 乾燥器用布
US5202023A (en) * 1991-12-20 1993-04-13 The Dow Chemical Company Flexible hollow fiber fluid separation module
EP3395858A1 (en) 2014-03-18 2018-10-31 Toray Industries, Inc. Polyphenylene sulfide porous body and production method thereof, polyphenylene sulfide-thermoplastic resin block copolymer and production method thereof
WO2020026958A1 (ja) * 2018-07-30 2020-02-06 東レ株式会社 分離膜及び分離膜の製造方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS616390A (ja) * 1984-05-01 1986-01-13 ジエイダブリユ−アイ・リミテツド 乾燥器用布
US5202023A (en) * 1991-12-20 1993-04-13 The Dow Chemical Company Flexible hollow fiber fluid separation module
EP3395858A1 (en) 2014-03-18 2018-10-31 Toray Industries, Inc. Polyphenylene sulfide porous body and production method thereof, polyphenylene sulfide-thermoplastic resin block copolymer and production method thereof
WO2020026958A1 (ja) * 2018-07-30 2020-02-06 東レ株式会社 分離膜及び分離膜の製造方法
JPWO2020026958A1 (ja) * 2018-07-30 2021-08-02 東レ株式会社 分離膜及び分離膜の製造方法

Also Published As

Publication number Publication date
JPH028047B2 (enrdf_load_html_response) 1990-02-22

Similar Documents

Publication Publication Date Title
TW408201B (en) Wet spinning process for aramid polymer containing salts
AU2002338039B2 (en) Hollow fiber film and method for production thereof
JP5339677B2 (ja) フッ化ビニリデン系樹脂中空糸多孔濾水膜およびその製造方法
JPS6335726B2 (enrdf_load_html_response)
JPS6385107A (ja) モジュラス及び引張強さが共に大きいフィラメントの製造方法
JPS60162805A (ja) 高強力ポリビニルアルコ−ル系極細繊維及びその製造方法
KR20100113322A (ko) 복합 중공사막 및 그 제조방법
JPS5959917A (ja) 微多孔中空繊維およびその製造法
JP3937050B2 (ja) メタ型全芳香族ポリアミド繊維の製造法及びそれによって得られる繊維
KR101951065B1 (ko) 기체 분리 및 액체 분리를 위한 pbi 중공사 비대칭 막의 제조 방법
US5057218A (en) Porous membrane and production process thereof
JPS63182413A (ja) ポリフェニレンスルホン繊維およびその製造方法
JPS6215323A (ja) 微多孔中空繊維の製造法
JPS60248202A (ja) 中空繊維膜およびその製造方法
JPH044028A (ja) 多孔質膜及びその製法
CN112512673A (zh) 分离膜和分离膜的制造方法
JPS6044404B2 (ja) 表面に微多孔を有する繊維およびその製造法
JP7659457B2 (ja) 中空糸膜およびその製造方法
JPS63175115A (ja) 指型構造の空孔を有する中空糸の製造方法
JP7562983B2 (ja) 多孔質中空糸膜の製造方法
JP2920313B2 (ja) 超極細繊維の製造法
JPH02112404A (ja) 多孔質ポリエチレン中空糸及びその製造方法
JPH08252441A (ja) ポリプロピレン中空糸膜およびその製造方法
KR100444127B1 (ko) 폴리올레핀계 중공사 분리막의 제조방법
JPS62238812A (ja) 高強度高弾性率ポリビニルアルコ−ル系繊維の製造法