JPS5750508A - Permselective membrane and its production - Google Patents

Permselective membrane and its production

Info

Publication number
JPS5750508A
JPS5750508A JP12651680A JP12651680A JPS5750508A JP S5750508 A JPS5750508 A JP S5750508A JP 12651680 A JP12651680 A JP 12651680A JP 12651680 A JP12651680 A JP 12651680A JP S5750508 A JPS5750508 A JP S5750508A
Authority
JP
Japan
Prior art keywords
soln
polysulfone
aromatic
semipermeable membrane
production
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
JP12651680A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6329562B2 (enrdf_load_stackoverflow
Inventor
Masamichi Ishida
Toru Takemura
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Rayon 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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to JP12651680A priority Critical patent/JPS5750508A/ja
Publication of JPS5750508A publication Critical patent/JPS5750508A/ja
Publication of JPS6329562B2 publication Critical patent/JPS6329562B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP12651680A 1980-09-11 1980-09-11 Permselective membrane and its production Granted JPS5750508A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12651680A JPS5750508A (en) 1980-09-11 1980-09-11 Permselective membrane and its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12651680A JPS5750508A (en) 1980-09-11 1980-09-11 Permselective membrane and its production

Publications (2)

Publication Number Publication Date
JPS5750508A true JPS5750508A (en) 1982-03-25
JPS6329562B2 JPS6329562B2 (enrdf_load_stackoverflow) 1988-06-14

Family

ID=14937137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12651680A Granted JPS5750508A (en) 1980-09-11 1980-09-11 Permselective membrane and its production

Country Status (1)

Country Link
JP (1) JPS5750508A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5922605A (ja) * 1982-07-02 1984-02-04 ガンブロ・ダイアリサトレン・コマンデイツト・ゲゼルシヤフト 濾過膜およびその製造法
JPS60206416A (ja) * 1984-03-29 1985-10-18 Toyo Soda Mfg Co Ltd ポリスルフォン膜の製造方法
JPH0679149A (ja) * 1992-05-13 1994-03-22 Pall Corp インテグリティー試験の可能な湿潤−乾燥可逆性限外濾過膜およびその試験法
JP2017029934A (ja) * 2015-08-03 2017-02-09 株式会社クラレ 中空糸膜、及び中空糸膜の製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5922605A (ja) * 1982-07-02 1984-02-04 ガンブロ・ダイアリサトレン・コマンデイツト・ゲゼルシヤフト 濾過膜およびその製造法
JPS60206416A (ja) * 1984-03-29 1985-10-18 Toyo Soda Mfg Co Ltd ポリスルフォン膜の製造方法
JPH0679149A (ja) * 1992-05-13 1994-03-22 Pall Corp インテグリティー試験の可能な湿潤−乾燥可逆性限外濾過膜およびその試験法
JP2017029934A (ja) * 2015-08-03 2017-02-09 株式会社クラレ 中空糸膜、及び中空糸膜の製造方法

Also Published As

Publication number Publication date
JPS6329562B2 (enrdf_load_stackoverflow) 1988-06-14

Similar Documents

Publication Publication Date Title
MY8100327A (en) Asymmetric membranes of fluorine containing polymers and their production
JPS5471785A (en) Selectively permeable membrane and production thereof
JPS5657836A (en) Porous hydrophilic polyolefin resin membrane and its preparation
JPS5416378A (en) Polysulfone semipermeable membrane
JPS5254688A (en) Method of producing semipermeable memebrane
JPS5281076A (en) Semipermeable membrane made of hollow yarn
JPS5560537A (en) Preparation of porous membrane
JPS5750508A (en) Permselective membrane and its production
JPS5599934A (en) Preparation of porous vinylidene fluoride resin membrane
JPS5686941A (en) Porous membrane of polysulfone resin
JPS5750507A (en) Permselective membrane and its production
JPS5794310A (en) Production of semipermeable membrane made of polysulfone
JPS5750506A (en) Polysulfone semipermeable membrane and its production
JPS5566935A (en) Production of porous vinylidene fluoride resin membrane
JPS5771606A (en) Dry polysulfone semipermeable membrane and manufacture thereof
JPS5535969A (en) Ethylene-vinyl alcohol copolymer membrane and its manufacture
JPS55155704A (en) Hollow semipermeable membrane and its production
JPS57159505A (en) Gas separation film comprising polyquinazolone type polymer
JPS5382670A (en) Preparation of semipermeable membrane
JPS5640415A (en) Manufacture of extremely thin membrane
JPS551887A (en) Preparing membrane by removing component from multiple component material
JPS55155703A (en) Polysulfone-base separating membrane and its production
JPS5794309A (en) Production of semipermeable membrane made of polysulfone
JPS543893A (en) Purification of polymeric material-containing liquid
JPS5559804A (en) Selectively permeable composite membrane and preparation thereof