FR2396114A1 - Perfectionnements aux procedes de blanchiment oxydant - Google Patents
Perfectionnements aux procedes de blanchiment oxydantInfo
- Publication number
- FR2396114A1 FR2396114A1 FR7720721A FR7720721A FR2396114A1 FR 2396114 A1 FR2396114 A1 FR 2396114A1 FR 7720721 A FR7720721 A FR 7720721A FR 7720721 A FR7720721 A FR 7720721A FR 2396114 A1 FR2396114 A1 FR 2396114A1
- Authority
- FR
- France
- Prior art keywords
- prepd
- esp
- compsn
- phosphonic acid
- fibre
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/01—Hydrogen peroxide
- C01B15/037—Stabilisation by additives
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7720721A FR2396114A1 (fr) | 1977-06-29 | 1977-06-29 | Perfectionnements aux procedes de blanchiment oxydant |
DE19782828416 DE2828416A1 (de) | 1977-06-29 | 1978-06-28 | Stabilisatorzubereitung fuer wasserstoffperoxidhaltige baeder und deren verwendung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7720721A FR2396114A1 (fr) | 1977-06-29 | 1977-06-29 | Perfectionnements aux procedes de blanchiment oxydant |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2396114A1 true FR2396114A1 (fr) | 1979-01-26 |
FR2396114B1 FR2396114B1 (enrdf_load_stackoverflow) | 1980-03-07 |
Family
ID=9193027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7720721A Granted FR2396114A1 (fr) | 1977-06-29 | 1977-06-29 | Perfectionnements aux procedes de blanchiment oxydant |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2828416A1 (enrdf_load_stackoverflow) |
FR (1) | FR2396114A1 (enrdf_load_stackoverflow) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2437442A1 (fr) * | 1978-09-27 | 1980-04-25 | Unilever Nv | Composition de blanchiment et de nettoyage |
FR2453212A1 (fr) * | 1979-04-06 | 1980-10-31 | Unilever Nv | Compositions de blanchiment et de nettoyage |
DE3112854A1 (de) * | 1980-04-01 | 1982-01-07 | Interox Chemicals Ltd., London | "fluessiges bleichmittel" |
EP0051509A1 (fr) * | 1980-11-04 | 1982-05-12 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Compositions stabilisantes pour produits peroxydes |
EP0112801A1 (de) * | 1982-12-10 | 1984-07-04 | Ciba-Geigy Ag | Magnesiumkomplexe oligomerer Phosphonsäureester, Verfahren zu ihrer Herstellung und ihre Verwendung als Stabilisatoren in alkalischen peroxidhaltigen Bleichflotten |
EP0210952A1 (de) * | 1985-07-19 | 1987-02-04 | Ciba-Geigy Ag | Wässrige, alkalische, silikathaltige Zusammensetzung zum Bleichen von cellulosehaltigen Fasermaterialien in Gegenwart von Perverbindungen |
FR2617182A1 (fr) * | 1987-06-26 | 1988-12-30 | Sandoz Sa | Compositions concentrees et leur utilisation comme stabilisants pour des bains alcalins aux peroxydes |
WO1991012307A3 (en) * | 1990-02-08 | 1991-10-03 | Unilever Plc | Liquid bleach composition |
EP0812241A4 (en) * | 1995-03-01 | 1999-08-18 | Charvid Limited Liability Comp | NON-CAUSTIC CLEANING COMPOSITION COMPRISING A PEROXYGEN COMPOUND AND A PARTICULAR SILICATE, AND PROCESS FOR PREPARING THE SAME |
US6034048A (en) * | 1995-03-01 | 2000-03-07 | Charvid Limited Liability Co. | Non-caustic cleaning composition using an alkali salt |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4515596A (en) * | 1982-07-27 | 1985-05-07 | Ciba-Geigy Corporation | Process for aftertreating dyed fibrous material made of or containing cellulose |
DE3737890A1 (de) * | 1987-11-07 | 1989-05-18 | Basf Ag | Verfahren zur vorbehandlung von textilen materialien |
DE4428360A1 (de) * | 1994-08-10 | 1996-02-15 | Woellner Werke | Stabilisierungsmittel-Konzentrat für wäßrige Bleichlösungen auf Basis von Wasserstoffperoxid und/oder anderen anorganischen und/oder organischen Peroxoverbindungen |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1804504A1 (de) * | 1968-10-23 | 1970-05-14 | Hoesch Chemie Gmbh | Verfahren zur Stabilisierung von Wasserstoffperoxyd enthaltenden alkalischen Bleichloesungen |
DE2035047C3 (de) * | 1970-07-15 | 1973-10-25 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Stabilisieren von peroxidischen Verbindungen |
-
1977
- 1977-06-29 FR FR7720721A patent/FR2396114A1/fr active Granted
-
1978
- 1978-06-28 DE DE19782828416 patent/DE2828416A1/de not_active Withdrawn
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2437442A1 (fr) * | 1978-09-27 | 1980-04-25 | Unilever Nv | Composition de blanchiment et de nettoyage |
FR2453212A1 (fr) * | 1979-04-06 | 1980-10-31 | Unilever Nv | Compositions de blanchiment et de nettoyage |
DE3112854A1 (de) * | 1980-04-01 | 1982-01-07 | Interox Chemicals Ltd., London | "fluessiges bleichmittel" |
EP0051509A1 (fr) * | 1980-11-04 | 1982-05-12 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Compositions stabilisantes pour produits peroxydes |
EP0112801A1 (de) * | 1982-12-10 | 1984-07-04 | Ciba-Geigy Ag | Magnesiumkomplexe oligomerer Phosphonsäureester, Verfahren zu ihrer Herstellung und ihre Verwendung als Stabilisatoren in alkalischen peroxidhaltigen Bleichflotten |
EP0210952A1 (de) * | 1985-07-19 | 1987-02-04 | Ciba-Geigy Ag | Wässrige, alkalische, silikathaltige Zusammensetzung zum Bleichen von cellulosehaltigen Fasermaterialien in Gegenwart von Perverbindungen |
US4725281A (en) * | 1985-07-19 | 1988-02-16 | Ciba-Geigy Corporation | Aqueous alkaline, silicate-containing composition and the use thereof for bleaching cellulosic fiber materials in the presence of per compounds |
FR2617182A1 (fr) * | 1987-06-26 | 1988-12-30 | Sandoz Sa | Compositions concentrees et leur utilisation comme stabilisants pour des bains alcalins aux peroxydes |
WO1991012307A3 (en) * | 1990-02-08 | 1991-10-03 | Unilever Plc | Liquid bleach composition |
EP0812241A4 (en) * | 1995-03-01 | 1999-08-18 | Charvid Limited Liability Comp | NON-CAUSTIC CLEANING COMPOSITION COMPRISING A PEROXYGEN COMPOUND AND A PARTICULAR SILICATE, AND PROCESS FOR PREPARING THE SAME |
US6034048A (en) * | 1995-03-01 | 2000-03-07 | Charvid Limited Liability Co. | Non-caustic cleaning composition using an alkali salt |
US6043207A (en) * | 1995-03-01 | 2000-03-28 | Charvid Limited Liability Co. | Non-caustic cleaning composition comprising peroxygen compound, meta/sesqui-silicate, chelate and method of making same in free-flowing, particulate form |
Also Published As
Publication number | Publication date |
---|---|
DE2828416A1 (de) | 1979-01-18 |
FR2396114B1 (enrdf_load_stackoverflow) | 1980-03-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2396114A1 (fr) | Perfectionnements aux procedes de blanchiment oxydant | |
US4304762A (en) | Stabilization of hydrogen peroxide | |
SE8405557D0 (sv) | Sett att koncentrera veteperoxid | |
DE3367503D1 (en) | Concentrate of disinfecting agent | |
ES8603341A1 (es) | Un metodo de estabilizar una solucion acuosa de peroxido de hidrogeno frente a la descomposicion | |
EP0311954A3 (en) | Use of sulfamic acid to inhibit phosphonate decomposition by chlorine-bromine mixtures | |
GB1354989A (en) | Compositions for stabilizing solutions of peroxy compounds | |
DE3471705D1 (en) | Process for bleaching ground wood pulp | |
BR8606416A (pt) | Misturas de substancias ativas isentas de silicato e magnesio e processo para alvejamento de fibras de celulose | |
GB2019825A (en) | Process for stabilization of sodium percarbonate | |
ES443032A1 (es) | Procedimiento para la aplicacion de una capa molecular de a-cido azicloalcanfosfonico sobre anhidrido de hidrogenofosfa-to de calcio. | |
DE3273072D1 (en) | Process for bleaching fibrous materials with oligomers of phosphonic acids as stabilizing agents in alcaline, peroxide-containing bleaching baths | |
GB1061245A (en) | Process for stabilizing solutions of aliphatic percarboxylic acids | |
GB2011874A (en) | Process for the production of sodium percarbonate | |
JPS5515922A (en) | Stabilizing method for aqueous solution of permanganate | |
DE2960198D1 (en) | Use of acylated phosphorous or sulphuric acid as cold bleaching activator for washing and cleaning agents containing compounds that deliver active oxygen | |
FR2081947A1 (en) | Pretreatment compsn for natural cellulosefibres | |
ES305710A3 (es) | Un procedimiento para el blanqueo, especialmente de sustancias organicas, en soluciones acuosas acidas de cloritos | |
FR2442796A1 (fr) | Procede de recuperation de l'uranium present dans les solutions d'acide phosphorique | |
TH9467A (th) | สารละลายไฮโดรเจนเพอร์ออกไซด์ ในน้ำที่เสถียรและกรรมวิธีวิธีสำหรับทำสารละลายไฮโดรเจนเพอร์ออกไซด์ในน้ำให้เสถียร | |
GB1239987A (en) | Phosphonic acid derivatives | |
ZA905408B (en) | Stabilized aqueous solution of hydrogen peroxide and process for stabilizing an aqueous solution of hydrogen peroxide | |
JPS5314879A (en) | Active agent for bleaching bath and bleaching method using the same | |
GB289156A (en) | Improved process for stabilising bleaching liquors | |
JPS53102895A (en) | Stabilizing method of hydrogen peroxide |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |