PL102339B1 - A METHOD OF PRODUCING POLYSULPHONES - Google Patents

A METHOD OF PRODUCING POLYSULPHONES

Info

Publication number
PL102339B1
PL102339B1 PL19756177A PL19756177A PL102339B1 PL 102339 B1 PL102339 B1 PL 102339B1 PL 19756177 A PL19756177 A PL 19756177A PL 19756177 A PL19756177 A PL 19756177A PL 102339 B1 PL102339 B1 PL 102339B1
Authority
PL
Poland
Prior art keywords
polysulphones
producing
producing polysulphones
Prior art date
Application number
PL19756177A
Other languages
Polish (pl)
Other versions
PL197561A1 (en
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 PL19756177A priority Critical patent/PL102339B1/en
Publication of PL197561A1 publication Critical patent/PL197561A1/en
Publication of PL102339B1 publication Critical patent/PL102339B1/en

Links

PL19756177A 1977-04-21 1977-04-21 A METHOD OF PRODUCING POLYSULPHONES PL102339B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL19756177A PL102339B1 (en) 1977-04-21 1977-04-21 A METHOD OF PRODUCING POLYSULPHONES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL19756177A PL102339B1 (en) 1977-04-21 1977-04-21 A METHOD OF PRODUCING POLYSULPHONES

Publications (2)

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

Family

ID=19982080

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19756177A PL102339B1 (en) 1977-04-21 1977-04-21 A METHOD OF PRODUCING POLYSULPHONES

Country Status (1)

Country Link
PL (1) PL102339B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0375287A2 (en) * 1988-12-23 1990-06-27 North West Water Group Plc Aromatic polymers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0375287A2 (en) * 1988-12-23 1990-06-27 North West Water Group Plc Aromatic polymers

Also Published As

Publication number Publication date
PL197561A1 (en) 1978-02-27

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Legal Events

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

Effective date: 20050114