EP 0017190 A1 19801015 - Process for oxidative desizing.
Title (en)
Process for oxidative desizing.
Title (de)
Verfahren zum oxidativen Entschlichten.
Title (fr)
Procédé de désencollage oxydatif.
Publication
Application
Priority
DE 2913177 A 19790402
Abstract (en)
[origin: US4309298A] Novel oxidative desizing agent consisting essentially of from 10 to 80, preferably 50 to 80% by weight of a surfactant and from 20 to 90, preferably 20 to 50% by weight of potassium persulfate. This desizing agent may optionally also contain from 5 to 25% by weight of a solubilizer with a simultaneous reduction of the surfactant and persulfate portions.
Abstract (de)
Neues oxidatives Entschlichtungsmittel, bestehend aus 10 - 80, vorzugsweise 50 - 80 Gew.% eines Tensids und 20 - 90, vorzugsweise 20 - 50 Gew.% Kaliumpersulfat. Gegebenenfalls kann dieses Entschlichtungsmittel weiterhin noch 5 - 25 Gew.% eines Lösungsvermittlers enthalten bei gleichzeitiger Reduzierung der Anteile von Tensid und Persulfat.
IPC 1-7
IPC 8 full level
C11D 7/54 (2006.01); D06L 1/14 (2006.01); D06L 3/02 (2006.01)
CPC (source: EP US)
D06L 1/14 (2013.01 - EP US)
Citation (search report)
- DE 695120 C 19400817 - FRIEDRICH BOHAC ING
- FR 1461989 A 19661209 - ELECTROCHIMIE SOC
- DE 1469325 A1 19681128 - DEGUSSA
- US 3619111 A 19711109 - ROWE MARVIN H
- US 3740188 A 19730619 - SITVER L, et al
Designated contracting state (EPC)
AT CH DE FR GB IT
DOCDB simple family (publication)
EP 0017190 A1 19801015; EP 0017190 B1 19830427; AT E3158 T1 19830515; BR 8002007 A 19801223; CA 1134107 A 19821026; DE 2913177 A1 19801023; DE 3062865 D1 19830601; JP S55132766 A 19801015; US 4309298 A 19820105; ZA 801926 B 19810325
DOCDB simple family (application)
EP 80101673 A 19800328; AT 80101673 T 19800328; BR 8002007 A 19800401; CA 348960 A 19800401; DE 2913177 A 19790402; DE 3062865 T 19800328; JP 4125880 A 19800401; US 13516080 A 19800328; ZA 801926 A 19800401