CH556813A - Procede de preparation de nouveaux sels d'ammonium quaternaires polyfluores. - Google Patents

Procede de preparation de nouveaux sels d'ammonium quaternaires polyfluores.

Info

Publication number
CH556813A
CH556813A CH1340572A CH1340572A CH556813A CH 556813 A CH556813 A CH 556813A CH 1340572 A CH1340572 A CH 1340572A CH 1340572 A CH1340572 A CH 1340572A CH 556813 A CH556813 A CH 556813A
Authority
CH
Switzerland
Prior art keywords
polyfluorated
ammonium salts
preparing new
new quaternary
quaternary
Prior art date
Application number
CH1340572A
Other languages
English (en)
French (fr)
Original Assignee
Pechiney Ugine Kuhlmann
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 Pechiney Ugine Kuhlmann filed Critical Pechiney Ugine Kuhlmann
Publication of CH556813A publication Critical patent/CH556813A/fr

Links

CH1340572A 1971-09-13 1972-09-13 Procede de preparation de nouveaux sels d'ammonium quaternaires polyfluores. CH556813A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7132875A FR2153489A6 (enrdf_load_stackoverflow) 1971-09-13 1971-09-13

Publications (1)

Publication Number Publication Date
CH556813A true CH556813A (fr) 1974-12-13

Family

ID=9082821

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1340572A CH556813A (fr) 1971-09-13 1972-09-13 Procede de preparation de nouveaux sels d'ammonium quaternaires polyfluores.

Country Status (7)

Country Link
JP (1) JPS4836110A (enrdf_load_stackoverflow)
BE (1) BE788335A (enrdf_load_stackoverflow)
CH (1) CH556813A (enrdf_load_stackoverflow)
DE (1) DE2244297B2 (enrdf_load_stackoverflow)
FR (1) FR2153489A6 (enrdf_load_stackoverflow)
GB (1) GB1379618A (enrdf_load_stackoverflow)
IT (1) IT1045230B (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853241A1 (de) * 1978-12-09 1980-06-26 Henkel Kgaa Verfahren zur herstellung von quaternaeren ammoniumhalogeniden in pulver- oder granulatform
JPS5836037B2 (ja) * 1980-06-27 1983-08-06 ダイキン工業株式会社 含フツ素界面活性剤組成物
JPS5766406A (en) * 1980-10-13 1982-04-22 Dainippon Printing Co Ltd Manufacture of color separation filter
JPS59125639A (ja) * 1983-01-05 1984-07-20 Nec Kyushu Ltd 半導体素子の分割方法
DE3347378A1 (de) * 1983-12-29 1985-07-11 Hoechst Ag, 6230 Frankfurt Fluorierte quaternaere ammonium-verbindungen, verfahren zu deren herstellung und deren verwendung als stroemungsbeschleuniger
FR2609751B1 (fr) * 1987-01-20 1996-02-02 Inst Francais Du Petrole Utilisation de mousses a base de tensioactifs a groupement perfluore pour ameliorer le balayage au gaz d'une formation petroliere
DE3936146A1 (de) * 1988-11-03 1990-05-10 Hoechst Ag Ammonium- und immoniumverbindungen und verfahren zu ihrer herstellung
JPH07244422A (ja) * 1994-03-02 1995-09-19 Fujitsu Ltd 画像形成装置及び感光体
EP2359690A1 (fr) 2010-02-23 2011-08-24 East Coast Pharmaceutical Research LLC Multiplication de l'efficacité des agents anti-infectieux par une composition comprenant conjointement un agent dispersant et un agent activateur métallique
CN112645823B (zh) * 2020-12-25 2022-07-05 绍兴市上虞区武汉理工大学高等研究院 一种环保型含氟表面活性剂及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2727923A (en) * 1953-07-17 1955-12-20 Minnesota Mining & Mfg Perfluoro quaternary ammonium compounds
US3257407A (en) * 1963-09-27 1966-06-21 Du Pont Perfluoroalkyl substituted ammonium salts

Also Published As

Publication number Publication date
BE788335A (fr) 1973-01-02
FR2153489A6 (enrdf_load_stackoverflow) 1973-05-04
DE2244297B2 (de) 1977-12-15
GB1379618A (en) 1975-01-02
DE2244297A1 (de) 1973-03-22
IT1045230B (it) 1980-05-10
JPS4836110A (enrdf_load_stackoverflow) 1973-05-28

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Legal Events

Date Code Title Description
PL Patent ceased