EP 0618288 A1 19941005 - Compositions comprising pentafluorobutane and use thereof.

Title (en)

Compositions comprising pentafluorobutane and use thereof.

Title (de)

Pentafluorbutan enthaltende Zusammensetzungen und deren Anwendung.

Title (fr)

Compositions comprenant du pentafluorobutane et utilisation de ces compositions.

Publication

EP 0618288 A1 19941005 (FR)

Application

EP 94200718 A 19940321

Priority

BE 9300313 A 19930331

Abstract (en)

The invention relates to compositions comprising 1,1,1,3,3-pentafluorobutane and ethanol. These compositions can be used in particular as solvents for cleaning electronic components and for degreasing metals.

Abstract (fr)

L'invention concerne des compositions comprenant du 1,1,1,3,3-pentafluorobutane et de l'éthanol. Ces compositions sont utilisables notamment comme solvant pour le nettoyage de composants électroniques et pour le dégraissage des métaux.

IPC 1-7

C11D 7/50; C23G 5/028

IPC 8 full level

B01D 12/00 (2006.01); C07C 19/08 (2006.01); C11D 7/26 (2006.01); C11D 7/30 (2006.01); C11D 7/50 (2006.01); C11D 7/60 (2006.01); C23G 5/028 (2006.01); C23G 5/032 (2006.01); H05K 3/26 (2006.01); C11D 7/28 (2006.01)

CPC (source: EP US)

C11D 7/261 (2013.01 - EP US); C11D 7/5018 (2013.01 - EP US); C11D 7/5081 (2013.01 - EP US); C23G 5/02803 (2013.01 - EP US); C11D 7/28 (2013.01 - EP US)

Citation (search report)

[DA] EP 0512885 A1 19921111 - ATOCHEM ELF SA [FR]
[PX] DATABASE WPI Derwent World Patents Index; AN 93-253059

Designated contracting state (EPC)

AT BE CH DE DK ES FR GB IT LI NL SE

DOCDB simple family (publication)

EP 0618288 A1 19941005; EP 0618288 B1 20020306; AT E214090 T1 20020315; BE 1006894 A3 19950117; CA 2119686 A1 19941001; CA 2119686 C 20060801; DE 69430020 D1 20020411; DE 69430020 T2 20021107; ES 2173903 T3 20021101; JP 3587873 B2 20041110; JP H06322394 A 19941122; KR 100328574 B1 20020708; US 5445757 A 19950829

DOCDB simple family (application)

EP 94200718 A 19940321; AT 94200718 T 19940321; BE 9300313 A 19930331; CA 2119686 A 19940323; DE 69430020 T 19940321; ES 94200718 T 19940321; JP 5916894 A 19940329; KR 19940006379 A 19940329; US 21547994 A 19940321