AU481553B2 - Polyisocyanates containing sulphonic acid and/or sulphonate groups - Google Patents

Polyisocyanates containing sulphonic acid and/or sulphonate groups

Info

Publication number
AU481553B2
AU481553B2 AU56292/73A AU5629273A AU481553B2 AU 481553 B2 AU481553 B2 AU 481553B2 AU 56292/73 A AU56292/73 A AU 56292/73A AU 5629273 A AU5629273 A AU 5629273A AU 481553 B2 AU481553 B2 AU 481553B2
Authority
AU
Australia
Prior art keywords
sulphonic acid
polyisocyanates containing
sulphonate groups
containing sulphonic
sulphonate
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.)
Expired
Application number
AU56292/73A
Other versions
AU5629273A (en
Inventor
Werner Dietrich Peter Markuson Dieter Dieterich
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.)
Bayer AG
Original Assignee
Bayer AG
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
Priority claimed from DE19722227111 external-priority patent/DE2227111C2/en
Application filed by Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of AU481553B2 publication Critical patent/AU481553B2/en
Publication of AU5629273A publication Critical patent/AU5629273A/en
Expired legal-status Critical Current

Links

AU56292/73A 1972-06-03 1973-05-30 Polyisocyanates containing sulphonic acid and/or sulphonate groups Expired AU481553B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEDE822271 1972-06-03
DE19722227111 DE2227111C2 (en) 1972-06-03 1972-06-03 Process for the preparation of liquid aromatic polyisocyanate mixtures containing sulfonic acid and / or sulfonate groups and the mixtures prepared therefrom

Publications (2)

Publication Number Publication Date
AU481553B2 true AU481553B2 (en) 1974-12-05
AU5629273A AU5629273A (en) 1974-12-05

Family

ID=

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