JPS50106878A - - Google Patents

Info

Publication number
JPS50106878A
JPS50106878A JP1351974A JP1351974A JPS50106878A JP S50106878 A JPS50106878 A JP S50106878A JP 1351974 A JP1351974 A JP 1351974A JP 1351974 A JP1351974 A JP 1351974A JP S50106878 A JPS50106878 A JP S50106878A
Authority
JP
Japan
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
JP1351974A
Other languages
Japanese (ja)
Other versions
JPS53948B2 (sv
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 filed Critical
Priority to JP1351974A priority Critical patent/JPS53948B2/ja
Publication of JPS50106878A publication Critical patent/JPS50106878A/ja
Publication of JPS53948B2 publication Critical patent/JPS53948B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
JP1351974A 1974-01-31 1974-01-31 Expired JPS53948B2 (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1351974A JPS53948B2 (sv) 1974-01-31 1974-01-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1351974A JPS53948B2 (sv) 1974-01-31 1974-01-31

Publications (2)

Publication Number Publication Date
JPS50106878A true JPS50106878A (sv) 1975-08-22
JPS53948B2 JPS53948B2 (sv) 1978-01-13

Family

ID=11835391

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1351974A Expired JPS53948B2 (sv) 1974-01-31 1974-01-31

Country Status (1)

Country Link
JP (1) JPS53948B2 (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53103982A (en) * 1977-02-22 1978-09-09 Nitto Electric Ind Co Ltd Preparation of tubular semipermeable membrane

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53103982A (en) * 1977-02-22 1978-09-09 Nitto Electric Ind Co Ltd Preparation of tubular semipermeable membrane
JPS6241765B2 (sv) * 1977-02-22 1987-09-04 Nitto Electric Ind Co

Also Published As

Publication number Publication date
JPS53948B2 (sv) 1978-01-13

Similar Documents

Publication Publication Date Title
AU495920B2 (sv)
AU7138274A (sv)
AU7099174A (sv)
BG20443A1 (sv)
BG22484A1 (sv)
AU481082A (sv)
AU481101A (sv)
AU481340A (sv)
AU481457A (sv)
AU481580A (sv)
AU482019A (sv)
AU482110A (sv)
AU482332A (sv)
AU480580A (sv)
AU480469A (sv)
AU480209A (sv)
BG19607A1 (sv)
BG19772A1 (sv)
BG19828A1 (sv)
BG19873A1 (sv)
BG19954A1 (sv)
BG19982A1 (sv)
BG20001A1 (sv)
BG20159A1 (sv)
AU479725A (sv)