GB1415837A - Compositions containing dithionites - Google Patents
Compositions containing dithionitesInfo
- Publication number
- GB1415837A GB1415837A GB4970771A GB4970771A GB1415837A GB 1415837 A GB1415837 A GB 1415837A GB 4970771 A GB4970771 A GB 4970771A GB 4970771 A GB4970771 A GB 4970771A GB 1415837 A GB1415837 A GB 1415837A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- dithionite
- sodium
- oct
- composition
- 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.)
- Expired
Links
- 239000000203 mixture Substances 0.000 title abstract 4
- 239000002253 acid Substances 0.000 abstract 4
- GRWZHXKQBITJKP-UHFFFAOYSA-L dithionite(2-) Chemical compound [O-]S(=O)S([O-])=O GRWZHXKQBITJKP-UHFFFAOYSA-L 0.000 abstract 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- -1 nitro, methyl Chemical group 0.000 abstract 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 abstract 2
- GHRYSOFWKRRLMI-UHFFFAOYSA-N 1-naphthyloxyacetic acid Chemical class C1=CC=C2C(OCC(=O)O)=CC=CC2=C1 GHRYSOFWKRRLMI-UHFFFAOYSA-N 0.000 abstract 1
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical class CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 abstract 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 150000008064 anhydrides Chemical class 0.000 abstract 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid group Chemical group C(C1=CC=CC=C1)(=O)O WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 1
- 238000004061 bleaching Methods 0.000 abstract 1
- 125000001246 bromo group Chemical group Br* 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 150000001805 chlorine compounds Chemical class 0.000 abstract 1
- CPMVCRMQKZREQQ-UHFFFAOYSA-L ctk4c8528 Chemical compound [Ca+2].[O-]S(=O)S([O-])=O CPMVCRMQKZREQQ-UHFFFAOYSA-L 0.000 abstract 1
- 229960001484 edetic acid Drugs 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 abstract 1
- 239000004299 sodium benzoate Substances 0.000 abstract 1
- 235000010234 sodium benzoate Nutrition 0.000 abstract 1
- 235000017550 sodium carbonate Nutrition 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 239000001488 sodium phosphate Substances 0.000 abstract 1
- 229910000162 sodium phosphate Inorganic materials 0.000 abstract 1
- 235000011008 sodium phosphates Nutrition 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 abstract 1
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)
Priority Applications (16)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE790568D BE790568A (fr) | 1971-10-26 | Compositions contenant des dithionites | |
| GB4970771A GB1415837A (en) | 1971-10-26 | 1971-10-26 | Compositions containing dithionites |
| NO3811/72A NO142584C (no) | 1971-10-26 | 1972-10-23 | Vesentlig vannfri og homogen, reduserende eller blekende blanding inneholdende ditionittforbindelser |
| ZA727534A ZA727534B (en) | 1971-10-26 | 1972-10-23 | Compositions containing dithionites |
| FI2937/72A FI59575C (fi) | 1971-10-26 | 1972-10-24 | Saosom blek- och reduceringsmedel anvaendbar ditioniter innehaollande stabiliserad blandning |
| AU48094/72A AU474399B2 (en) | 1971-10-26 | 1972-10-24 | Stabilized bleaching and reducing compositions based on dithionites |
| CA154,671A CA977106A (en) | 1971-10-26 | 1972-10-24 | Compositions containing dithionites |
| SE7213789A SE396419B (sv) | 1971-10-26 | 1972-10-25 | Komposition for anvendning som blrkningsmedel innehallande metallditionit och stabilisator |
| FR7237878A FR2158276A1 (cg-RX-API-DMAC7.html) | 1971-10-26 | 1972-10-25 | |
| CH1555572A CH582109A5 (cg-RX-API-DMAC7.html) | 1971-10-26 | 1972-10-25 | |
| IT70353/72A IT975359B (it) | 1971-10-26 | 1972-10-25 | Composizione contenente ditioniti particolarmente per la sbianca dei tessuti e di materiali cellulosici |
| DE2252422A DE2252422A1 (de) | 1971-10-26 | 1972-10-25 | Stabilisierte dithionit-zubereitung |
| NL7214487A NL7214487A (cg-RX-API-DMAC7.html) | 1971-10-26 | 1972-10-26 | |
| JP10668972A JPS5431479B2 (cg-RX-API-DMAC7.html) | 1971-10-26 | 1972-10-26 | |
| US00301028A US3856696A (en) | 1971-10-26 | 1972-10-26 | Compositions containing dithionites |
| HK269/81A HK26981A (en) | 1971-10-26 | 1981-06-18 | Compositions containing dithionites |
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 |
|---|---|
| GB1415837A true GB1415837A (en) | 1975-11-26 |
Family
ID=26252310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4970771A Expired GB1415837A (en) | 1971-10-26 | 1971-10-26 | Compositions containing dithionites |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3856696A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS5431479B2 (cg-RX-API-DMAC7.html) |
| AU (1) | AU474399B2 (cg-RX-API-DMAC7.html) |
| BE (1) | BE790568A (cg-RX-API-DMAC7.html) |
| CA (1) | CA977106A (cg-RX-API-DMAC7.html) |
| CH (1) | CH582109A5 (cg-RX-API-DMAC7.html) |
| DE (1) | DE2252422A1 (cg-RX-API-DMAC7.html) |
| FI (1) | FI59575C (cg-RX-API-DMAC7.html) |
| FR (1) | FR2158276A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1415837A (cg-RX-API-DMAC7.html) |
| HK (1) | HK26981A (cg-RX-API-DMAC7.html) |
| IT (1) | IT975359B (cg-RX-API-DMAC7.html) |
| NL (1) | NL7214487A (cg-RX-API-DMAC7.html) |
| SE (1) | SE396419B (cg-RX-API-DMAC7.html) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US6780205B2 (en) | 2001-08-21 | 2004-08-24 | E. I. Du Pont De Nemours And Company | Vat acid dyeing of textile fibers |
Families Citing this family (7)
| 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 |
| 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 |
| NO20032722L (no) * | 2002-06-28 | 2003-12-29 | Rohm & Haas | Fremgangsmåte til klaring av pulp med hydrosulfittl degree sning |
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/xx 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 FI FI2937/72A patent/FI59575C/fi active
- 1972-10-24 CA CA154,671A patent/CA977106A/en not_active Expired
- 1972-10-25 DE DE2252422A patent/DE2252422A1/de not_active Withdrawn
- 1972-10-25 CH CH1555572A patent/CH582109A5/xx not_active IP Right Cessation
- 1972-10-25 SE SE7213789A patent/SE396419B/xx unknown
- 1972-10-25 IT IT70353/72A patent/IT975359B/it active
- 1972-10-25 FR FR7237878A patent/FR2158276A1/fr not_active Withdrawn
- 1972-10-26 NL NL7214487A patent/NL7214487A/xx not_active Application Discontinuation
- 1972-10-26 US US00301028A patent/US3856696A/en not_active Expired - Lifetime
- 1972-10-26 JP JP10668972A patent/JPS5431479B2/ja not_active Expired
-
1981
- 1981-06-18 HK HK269/81A patent/HK26981A/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US6780205B2 (en) | 2001-08-21 | 2004-08-24 | E. I. Du Pont De Nemours And Company | Vat acid dyeing of textile fibers |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5431479B2 (cg-RX-API-DMAC7.html) | 1979-10-06 |
| IT975359B (it) | 1974-07-20 |
| FI59575B (fi) | 1981-05-29 |
| SE396419B (sv) | 1977-09-19 |
| AU474399B2 (en) | 1976-07-22 |
| US3856696A (en) | 1974-12-24 |
| JPS4850995A (cg-RX-API-DMAC7.html) | 1973-07-18 |
| CH582109A5 (cg-RX-API-DMAC7.html) | 1976-11-30 |
| NL7214487A (cg-RX-API-DMAC7.html) | 1973-05-01 |
| CA977106A (en) | 1975-11-04 |
| HK26981A (en) | 1981-06-26 |
| BE790568A (fr) | 1973-02-15 |
| DE2252422A1 (de) | 1973-05-03 |
| FI59575C (fi) | 1981-09-10 |
| AU4809472A (en) | 1974-04-26 |
| FR2158276A1 (cg-RX-API-DMAC7.html) | 1973-06-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2000353A6 (es) | Un procedimiento para preparar una composicion detergente liquida | |
| NO149739C (no) | Geldannende alkalimetall-silikatblanding og anvendelse av blandinger ved jordstabilisering | |
| GB1449708A (en) | N4-acylarabinonucleosides and the preparation thereof | |
| AU534643B2 (en) | Acavicidal composition | |
| GB1162903A (en) | Improvements relating to Gelling Alkali Metal Silicates | |
| FR2373292A1 (fr) | Melange stable a la conservation donnant par dissolution dans l'eau une solution exercant un effet antimicrobien | |
| GB1230630A (cg-RX-API-DMAC7.html) | ||
| GB1410213A (en) | Process for the manufacture of moulded articles | |
| GB1343118A (en) | Salicylic acid derivatives | |
| US3856696A (en) | Compositions containing dithionites | |
| GB1359433A (en) | Gelling silicates | |
| JPS51135499A (en) | Liquid crystal display unit | |
| GB1001709A (en) | Polypropylene compositions | |
| GB1498835A (en) | Stabilisation of sodium metasilicate | |
| GB1395019A (en) | Polyesters and their use as plasticizers | |
| GB1438066A (en) | Detergent composition | |
| GB1280259A (en) | Detergent compositions | |
| GB1461678A (en) | Polycarboxylic acid soap | |
| GB1254652A (en) | C20-aminodicarboxylic acids and derivatives thereof | |
| GB1468474A (en) | Method for the preparation of steryl-beta-d-glucoside palmitates | |
| ES8205252A1 (es) | Un metodo para la formacion de un elastomero de siloxano. | |
| GB1302360A (cg-RX-API-DMAC7.html) | ||
| GB990927A (en) | Improvements in and relating to esterification processes | |
| ES273041A1 (es) | Procedimiento para la estabilizaciën de esteres reactivos en composiciones blanqueadoras | |
| JPS5743649A (en) | Glycerol food product |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |