BE790568A - Compositions contenant des dithionites - Google Patents
Compositions contenant des dithionitesInfo
- Publication number
- BE790568A BE790568A BE790568DA BE790568A BE 790568 A BE790568 A BE 790568A BE 790568D A BE790568D A BE 790568DA BE 790568 A BE790568 A BE 790568A
- Authority
- BE
- Belgium
- Prior art keywords
- dithionites
- compositions containing
- compositions
- containing dithionites
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/64—Thiosulfates; Dithionites; Polythionates
- C01B17/66—Dithionites or hydrosulfites (S2O42-)
- C01B17/665—Stabilisation by additives subsequent to preparation; Dust prevention 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
- D06L4/30—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using reducing agents
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/653—Nitrogen-free carboxylic acids or their salts
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/673—Inorganic compounds
- D06P1/67333—Salts or hydroxides
- D06P1/6735—Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341
- D06P1/67375—Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341 with sulfur-containing anions
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
- D21C9/1084—Bleaching ; Apparatus therefor with reducing compounds
- D21C9/1089—Bleaching ; Apparatus therefor with reducing compounds with dithionites
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Coloring (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4970771A GB1415837A (en) | 1971-10-26 | 1971-10-26 | Compositions containing dithionites |
GB1689372 | 1972-04-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE790568A true BE790568A (fr) | 1973-02-15 |
Family
ID=26252310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE790568D BE790568A (fr) | 1971-10-26 | Compositions contenant des dithionites |
Country Status (14)
Country | Link |
---|---|
US (1) | US3856696A (fr) |
JP (1) | JPS5431479B2 (fr) |
AU (1) | AU474399B2 (fr) |
BE (1) | BE790568A (fr) |
CA (1) | CA977106A (fr) |
CH (1) | CH582109A5 (fr) |
DE (1) | DE2252422A1 (fr) |
FI (1) | FI59575C (fr) |
FR (1) | FR2158276A1 (fr) |
GB (1) | GB1415837A (fr) |
HK (1) | HK26981A (fr) |
IT (1) | IT975359B (fr) |
NL (1) | NL7214487A (fr) |
SE (1) | SE396419B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4108960A (en) * | 1976-08-30 | 1978-08-22 | Boc Limited | Compositions containing dithionites |
DE3406322A1 (de) * | 1984-02-22 | 1985-08-22 | Basf Ag, 6700 Ludwigshafen | Stabilisierte, wasser enthaltende, alkalisch eingestellte natriumdithionitzubereitungen |
JPS6320399A (ja) * | 1986-07-14 | 1988-01-28 | 花王株式会社 | 還元漂白剤組成物 |
US5246618A (en) * | 1989-01-13 | 1993-09-21 | Kali-Chemie Ag | Cleaning compositions (containing fluorochlorocarbon, C1 to C4 alkanol and ethyl or methyl proprionate) |
US4973471A (en) * | 1989-06-29 | 1990-11-27 | Hoechst Celanese Corporation | Method for producing dust-free sodium dithionite |
US5114698A (en) * | 1990-08-15 | 1992-05-19 | Hoechst Celanese Corporation | Method for stabilizing sodium dithionite |
US5296210A (en) * | 1992-12-31 | 1994-03-22 | Hoechst Celanese Corporation | Stabilized sodium dithionite |
DE19610745A1 (de) * | 1996-03-20 | 1997-09-25 | Basf Ag | Mischungen aus reduzierend wirkenden Schwefelverbindungen und organischen Korrosionsinhibitoren und ihre Verwendung als Korrosionshemmende Bleich- oder Reduktionsmittel |
US6780205B2 (en) | 2001-08-21 | 2004-08-24 | E. I. Du Pont De Nemours And Company | Vat acid dyeing of textile fibers |
CA2432459A1 (fr) | 2002-06-28 | 2003-12-28 | Rohm And Haas Company | Methode de blanchiment optique de la pate a papier a l'aide de solutions d'hydrosulfite |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1220399B (de) * | 1962-12-22 | 1966-07-07 | Basf Ag | Als Reduktionsmittel geeignete gegen thermische Zersetzung stabilisierte dithionithaltige Mischungen |
US3773679A (en) * | 1972-01-14 | 1973-11-20 | Virginia Chemicals Inc | Sodium dithionite solution stabilization |
-
0
- BE BE790568D patent/BE790568A/fr unknown
-
1971
- 1971-10-26 GB GB4970771A patent/GB1415837A/en not_active Expired
-
1972
- 1972-10-24 AU AU48094/72A patent/AU474399B2/en not_active Expired
- 1972-10-24 CA CA154,671A patent/CA977106A/en not_active Expired
- 1972-10-24 FI FI2937/72A patent/FI59575C/fi active
- 1972-10-25 SE SE7213789A patent/SE396419B/xx unknown
- 1972-10-25 DE DE2252422A patent/DE2252422A1/de not_active Withdrawn
- 1972-10-25 FR FR7237878A patent/FR2158276A1/fr not_active Withdrawn
- 1972-10-25 IT IT70353/72A patent/IT975359B/it active
- 1972-10-25 CH CH1555572A patent/CH582109A5/xx not_active IP Right Cessation
- 1972-10-26 US US00301028A patent/US3856696A/en not_active Expired - Lifetime
- 1972-10-26 NL NL7214487A patent/NL7214487A/xx not_active Application Discontinuation
- 1972-10-26 JP JP10668972A patent/JPS5431479B2/ja not_active Expired
-
1981
- 1981-06-18 HK HK269/81A patent/HK26981A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US3856696A (en) | 1974-12-24 |
FR2158276A1 (fr) | 1973-06-15 |
FI59575C (fi) | 1981-09-10 |
JPS5431479B2 (fr) | 1979-10-06 |
DE2252422A1 (de) | 1973-05-03 |
JPS4850995A (fr) | 1973-07-18 |
FI59575B (fi) | 1981-05-29 |
IT975359B (it) | 1974-07-20 |
HK26981A (en) | 1981-06-26 |
GB1415837A (en) | 1975-11-26 |
AU4809472A (en) | 1974-04-26 |
CA977106A (en) | 1975-11-04 |
SE396419B (sv) | 1977-09-19 |
CH582109A5 (fr) | 1976-11-30 |
NL7214487A (fr) | 1973-05-01 |
AU474399B2 (en) | 1976-07-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RO83877A (fr) | Composition herbicide a antidote | |
IT959547B (it) | Composizioni candeggianti | |
RO77018A (fr) | Composition phytotoxique | |
BE787910A (fr) | Compositions cireuses | |
IT965726B (it) | Composizioni di poliammidoimmidi | |
BE785891A (fr) | Compositions extinctrices | |
BE790915A (fr) | Polyphenylene ether contenant des compositions | |
BE790568A (fr) | Compositions contenant des dithionites | |
SE7812197L (sv) | Kosmetiska kompositioner | |
BE777735A (fr) | Compositions detergentes | |
BE787883A (fr) | Compositions de blanchiment | |
BE791197A (fr) | Compositions de castine | |
IT966335B (it) | Composizione disinfestante | |
BE789658A (fr) | Compositions polyurethanne-goudron | |
IT1050203B (it) | Composizione antitraspirante | |
BE780802A (fr) | Compositions cosmetiques | |
BE788767A (fr) | Compositions hypoglycemiques contenant des derives de benzhydryllactamimide | |
BE809819A (fr) | Compositions pigmentaires contenant des azoarylamides | |
BE775619A (fr) | Compositions anesthesiques | |
BE782676A (fr) | Nouvelles compositions fongicides | |
IT941707B (it) | Composizioni fungicide contenenti fenilazoalchenoati | |
BE782046A (fr) | Nouvelle composition fongicide | |
IT961872B (it) | Composizioni idrorepellenti | |
IT946978B (it) | Perfezionamenti nelle composizioni estinguenti pulverolente | |
BE782281A (fr) | Compositions fongicides |