PL197561A1 - Sposob wytwarzania polisulfonow - Google Patents

Sposob wytwarzania polisulfonow

Info

Publication number
PL197561A1
PL197561A1 PL19756177A PL19756177A PL197561A1 PL 197561 A1 PL197561 A1 PL 197561A1 PL 19756177 A PL19756177 A PL 19756177A PL 19756177 A PL19756177 A PL 19756177A PL 197561 A1 PL197561 A1 PL 197561A1
Authority
PL
Poland
Prior art keywords
polysulphones
manufacturing
manufacturing polysulphones
Prior art date
Application number
PL19756177A
Other languages
English (en)
Other versions
PL102339B1 (pl
Inventor
Jerzy Gaca
Kazimierz Kozlowski
Lucyna Echaust
Zdzislaw Kucybala
Original Assignee
Akad Rolniczo Tech
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 Akad Rolniczo Tech filed Critical Akad Rolniczo Tech
Priority to PL19756177A priority Critical patent/PL102339B1/pl
Publication of PL197561A1 publication Critical patent/PL197561A1/pl
Publication of PL102339B1 publication Critical patent/PL102339B1/pl

Links

PL19756177A 1977-04-21 1977-04-21 A method of producing polysulphones PL102339B1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL19756177A PL102339B1 (pl) 1977-04-21 1977-04-21 A method of producing polysulphones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL19756177A PL102339B1 (pl) 1977-04-21 1977-04-21 A method of producing polysulphones

Publications (2)

Publication Number Publication Date
PL197561A1 true PL197561A1 (pl) 1978-02-27
PL102339B1 PL102339B1 (pl) 1979-03-31

Family

ID=19982080

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19756177A PL102339B1 (pl) 1977-04-21 1977-04-21 A method of producing polysulphones

Country Status (1)

Country Link
PL (1) PL102339B1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8830076D0 (en) * 1988-12-23 1989-02-22 Ici Plc Aromatic polymers

Also Published As

Publication number Publication date
PL102339B1 (pl) 1979-03-31

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Legal Events

Date Code Title Description
LAPS Decisions on the lapse of the protection rights

Effective date: 20050114