FR819000A - Process for preparing condensation products containing nitrogen - Google Patents

Process for preparing condensation products containing nitrogen

Info

Publication number
FR819000A
FR819000A FR819000DA FR819000A FR 819000 A FR819000 A FR 819000A FR 819000D A FR819000D A FR 819000DA FR 819000 A FR819000 A FR 819000A
Authority
FR
France
Prior art keywords
condensation products
containing nitrogen
products containing
preparing condensation
preparing
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
Other languages
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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
Application filed by IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR819000A publication Critical patent/FR819000A/en
Expired legal-status Critical Current

Links

FR819000D 1936-04-11 1937-03-10 Process for preparing condensation products containing nitrogen Expired FR819000A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE819000X 1936-04-11

Publications (1)

Publication Number Publication Date
FR819000A true FR819000A (en) 1937-10-07

Family

ID=6735572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR819000D Expired FR819000A (en) 1936-04-11 1937-03-10 Process for preparing condensation products containing nitrogen

Country Status (1)

Country Link
FR (1) FR819000A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2202879A1 (en) * 1972-10-13 1974-05-10 Cassella Farbwerke Mainkur Ag
EP0177905A2 (en) * 1984-10-09 1986-04-16 Hoechst Japan Kabushiki Kaisha Process for the development and stripping of photoresist layers with quaternary ammonium compounds

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2202879A1 (en) * 1972-10-13 1974-05-10 Cassella Farbwerke Mainkur Ag
EP0177905A2 (en) * 1984-10-09 1986-04-16 Hoechst Japan Kabushiki Kaisha Process for the development and stripping of photoresist layers with quaternary ammonium compounds
EP0177905A3 (en) * 1984-10-09 1987-04-29 Hoechst Japan Kabushiki Kaisha Quaternary ammonium compounds, treatment solutions for photoresists containing them and process for the development and stripping of photoresist layers
US4729941A (en) * 1984-10-09 1988-03-08 Hoechst Japan Kabushiki Kaisha Photoresist processing solution with quaternary ammonium hydroxide

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