DE1149349B - Verfahren zur Herstellung von N, N, N'-Triacetylmethylendiamin bzw. N, N, N', N'-Tetraacetylmethylendiamin oder deren Mischungen - Google Patents
Verfahren zur Herstellung von N, N, N'-Triacetylmethylendiamin bzw. N, N, N', N'-Tetraacetylmethylendiamin oder deren MischungenInfo
- Publication number
- DE1149349B DE1149349B DEK45423A DEK0045423A DE1149349B DE 1149349 B DE1149349 B DE 1149349B DE K45423 A DEK45423 A DE K45423A DE K0045423 A DEK0045423 A DE K0045423A DE 1149349 B DE1149349 B DE 1149349B
- Authority
- DE
- Germany
- Prior art keywords
- tetraacetylmethylenediamine
- triacetylmethylenediamine
- mixtures
- acetic anhydride
- preparation
- 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.)
- Pending
Links
- 239000000203 mixture Substances 0.000 title claims description 8
- 238000000034 method Methods 0.000 title claims description 6
- 238000002360 preparation method Methods 0.000 title claims description 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 claims description 31
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 24
- 238000009835 boiling Methods 0.000 claims description 3
- 238000010992 reflux Methods 0.000 claims description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- RRSCVDMNAXVDSV-UHFFFAOYSA-N n-(acetamidomethyl)acetamide Chemical compound CC(=O)NCNC(C)=O RRSCVDMNAXVDSV-UHFFFAOYSA-N 0.000 claims 1
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 4
- 239000012043 crude product Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3902—Organic or inorganic per-compounds combined with specific additives
- C11D3/3905—Bleach activators or bleach catalysts
- C11D3/3907—Organic compounds
- C11D3/3917—Nitrogen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D9/00—Compositions of detergents based essentially on soap
- C11D9/04—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
- C11D9/06—Inorganic compounds
- C11D9/08—Water-soluble compounds
- C11D9/10—Salts
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB21220/59A GB907356A (en) | 1959-06-19 | 1959-06-19 | Improvements in or relating to washing and/or bleaching compositions |
| GB2606159 | 1959-07-29 | ||
| GB3469559 | 1959-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1149349B true DE1149349B (de) | 1963-05-30 |
Family
ID=27257993
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT1162967D Pending DE1162967B (de) | 1959-06-19 | Wasch- und/oder Bleichmittel | |
| DEK45423A Pending DE1149349B (de) | 1959-06-19 | 1960-05-27 | Verfahren zur Herstellung von N, N, N'-Triacetylmethylendiamin bzw. N, N, N', N'-Tetraacetylmethylendiamin oder deren Mischungen |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT1162967D Pending DE1162967B (de) | 1959-06-19 | Wasch- und/oder Bleichmittel |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3163606A (forum.php) |
| BE (1) | BE591624A (forum.php) |
| CA (2) | CA678942A (forum.php) |
| DE (2) | DE1149349B (forum.php) |
| FI (1) | FI42698B (forum.php) |
| GB (3) | GB907356A (forum.php) |
| NL (4) | NL130608C (forum.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004040212A1 (de) * | 2004-08-19 | 2006-03-02 | Icfs Gmbh | Neue Acylierungs- und Formylierungsmittel, Verfahren zu ihrer Herstellung und neue Herstellungsverfahren für aromatische und heterocyclische Aldehyde |
Families Citing this family (97)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1046487A (en) * | 1962-08-20 | 1966-10-26 | British Celanese | Polyacetyl methylene diamines |
| DE1297574B (de) * | 1964-05-12 | 1969-06-19 | Degussa | Wasch- und Bleichmittel |
| CA793720A (en) * | 1964-12-28 | 1968-09-03 | G. Mackellar Donald | Peroxygen compositions |
| CA783079A (en) * | 1965-06-09 | 1968-04-16 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler | Agent for the bleaching and washing of textiles |
| GB1182143A (en) * | 1966-03-01 | 1970-02-25 | United States Borax Chem | Bleaching Compositions and Methods. |
| US3982891A (en) * | 1967-10-24 | 1976-09-28 | Colgate-Palmolive Company | Bleaching and detergent compositions having imide activator and peroxygen bleach |
| US3637339A (en) * | 1968-03-07 | 1972-01-25 | Frederick William Gray | Stain removal |
| GB1286459A (en) * | 1968-12-12 | 1972-08-23 | Unilever Ltd | Detergent compositions |
| US4009113A (en) | 1971-04-30 | 1977-02-22 | Lever Brothers Company | Protection of materials |
| US3969257A (en) * | 1971-07-23 | 1976-07-13 | Colgate-Palmolive Company | Washing and bleaching composition containing bleach, activator and a nitrilotricarboxylic acid compound |
| AT326611B (de) * | 1972-07-31 | 1975-12-29 | Henkel & Cie Gmbh | Als bestandteil von pulverförmigen wasch- und bleichmitteln geeignetes bleichhilfsmittel |
| AT339246B (de) * | 1974-08-14 | 1977-10-10 | Henkel & Cie Gmbh | Als bestandteil von pulverformigen wasch- und bleichmitteln geeignetes bleichhilfsmittel |
| JPS526867B2 (forum.php) * | 1972-09-14 | 1977-02-25 | ||
| DE2301235C3 (de) * | 1973-01-11 | 1982-01-28 | Hoechst Ag, 6000 Frankfurt | Oxidations-, Bleich- und Waschmittel |
| US3975153A (en) * | 1975-08-25 | 1976-08-17 | Fmc Corporation | Activation of peroxygen bleaches using isophorone enol acetates and isophorone oximinoacetate |
| GB1561333A (en) * | 1975-11-03 | 1980-02-20 | Unilever Ltd | Bleaching assistants |
| US4087369A (en) * | 1976-11-08 | 1978-05-02 | The Procter & Gamble Company | Peroxybleach activated detergent composition |
| DE2733849A1 (de) * | 1977-07-27 | 1979-02-15 | Basf Ag | Feste kaltbleichaktivatoren fuer aktivsauerstoff abgebende verbindungen enthaltende wasch- und reinigungsmittel |
| US4273661A (en) * | 1978-05-25 | 1981-06-16 | Colgate-Palmolive Company | Article for dispensing liquid bleach softener composition |
| US4166794A (en) * | 1978-05-25 | 1979-09-04 | Colgate-Palmolive Company | Liquid bleach-softener compositions |
| US4199466A (en) * | 1978-08-21 | 1980-04-22 | Shell Oil Company | Activated bleaching process and compositions therefor |
| DE3011998C2 (de) * | 1980-03-28 | 1982-06-16 | Henkel KGaA, 4000 Düsseldorf | Verfahren zur Herstellung eines lagerstabilen, leichtlöslichen Granulates mit einem Gehalt an Bleichaktivatoren |
| GB2078716B (en) * | 1980-06-27 | 1985-04-24 | Warwick Chem Ltd | Production of amines |
| EP0053859B1 (en) | 1980-12-09 | 1985-04-03 | Unilever N.V. | Bleach activator granules |
| US4421668A (en) * | 1981-07-07 | 1983-12-20 | Lever Brothers Company | Bleach composition |
| DE3128336A1 (de) * | 1981-07-17 | 1983-01-27 | Henkel KGaA, 4000 Düsseldorf | "verfahren zur herstellung umhuellter koerniger bleichaktivatoren" |
| DE3218889A1 (de) * | 1982-05-19 | 1983-11-24 | Hoechst Ag, 6230 Frankfurt | Verfahren zum gleichzeitigen entschlichten und bleichen von textilmaterial aus cellulosefasern |
| DE3304848A1 (de) * | 1983-02-12 | 1984-08-16 | Henkel KGaA, 4000 Düsseldorf | Organische cyanamidverbindungen als aktivatoren fuer anorganische perverbindungen |
| GB8422158D0 (en) * | 1984-09-01 | 1984-10-03 | Procter & Gamble Ltd | Bleach compositions |
| US4964870A (en) * | 1984-12-14 | 1990-10-23 | The Clorox Company | Bleaching with phenylene diester peracid precursors |
| EP0253772A3 (en) * | 1986-07-15 | 1989-07-19 | Warner-Lambert Company | Denture cleansing and/or washing compositions containing a bleach activator |
| GB8619153D0 (en) * | 1986-08-06 | 1986-09-17 | Unilever Plc | Fabric conditioning composition |
| GB8619152D0 (en) * | 1986-08-06 | 1986-09-17 | Unilever Plc | Conditioning fabrics |
| US4859800A (en) * | 1986-11-06 | 1989-08-22 | The Clorox Company | Phenoxyacetate peracid precursors |
| US4957647A (en) * | 1986-11-06 | 1990-09-18 | The Clorox Company | Acyloxynitrogen peracid precursors |
| US5087385A (en) * | 1986-11-06 | 1992-02-11 | The Clorox Company | Acyloxynitrogen peracid precursors |
| US4956117A (en) * | 1986-11-06 | 1990-09-11 | The Clorox Company | Phenoxyacetate peracid precursors and perhydrolysis systems therewith |
| US5049305A (en) * | 1986-11-06 | 1991-09-17 | Zielske Alfred G | Phenoxyacetate peracid precursors and perhydrolysis systems therewith |
| EP0331229B1 (en) * | 1988-03-01 | 1993-08-18 | Unilever N.V. | Quaternary ammonium compounds for use in bleaching systems |
| DE3842008A1 (de) * | 1988-12-14 | 1990-06-21 | Hoechst Ag | Verwendung von triacylierten ehtanolaminen als fluessige, wassermischbare peroxidaktivatoren |
| DE3843195A1 (de) * | 1988-12-22 | 1990-06-28 | Hoechst Ag | Verfahren zur herstellung eines lagerstabilen, leicht loeslichen bleichaktivator-granulats |
| US5000869A (en) * | 1990-02-14 | 1991-03-19 | Safe Aid Products, Inc. | Novel polymer coated bleaching composition |
| GB9003741D0 (en) * | 1990-02-19 | 1990-04-18 | Unilever Plc | Bleach activation |
| SK278833B6 (sk) * | 1992-01-17 | 1998-03-04 | Unilever Nv | Časticová bieliaca detergentná zmes |
| SK278834B6 (sk) * | 1992-01-17 | 1998-03-04 | Unilever Nv | Časticová bieliaca detergentná zmes |
| US5372740A (en) * | 1993-09-03 | 1994-12-13 | Lever Brothers Company, Division Of Conopco, Inc. | Homogeneous liquid automatic dishwashing detergent composition based on sodium potassium tripolyphosphate |
| US5480576A (en) * | 1993-10-14 | 1996-01-02 | Lever Brothers Company, Division Of Conopco, Inc. | 1,3-N azole containing detergent compositions |
| US5468410A (en) * | 1993-10-14 | 1995-11-21 | Angevaare; Petrus A. | Purine class compounds in detergent compositions |
| GB2294268A (en) | 1994-07-07 | 1996-04-24 | Procter & Gamble | Bleaching composition for dishwasher use |
| EP0693549A1 (en) | 1994-07-19 | 1996-01-24 | The Procter & Gamble Company | Solid bleach activator compositions |
| JP3334363B2 (ja) * | 1994-08-31 | 2002-10-15 | 三菱瓦斯化学株式会社 | カビ取り剤組成物およびカビの漂白方法 |
| US5856282A (en) * | 1994-12-22 | 1999-01-05 | The Procter & Gamble Company | Silicone compositions |
| DE19530786A1 (de) | 1995-08-22 | 1997-02-27 | Hoechst Ag | Bleichmittelzusammensetzung enthaltend Polyoxometallate als Bleichkatalysator |
| US5750483A (en) | 1995-12-06 | 1998-05-12 | Basf Corporation | Non-phosphate machine dishwashing compositions containing polycarboxylate polymers and nonionic graft copolymers of vinyl acetate and polyalkylene oxide |
| EP0778340A3 (en) | 1995-12-06 | 1999-10-27 | Basf Corporation | Improved non-phosphate machine dishwashing compositions containing copolymers of alkylene oxide adducts of allyl alcohol and acrylic acid |
| DE19600159A1 (de) | 1996-01-04 | 1997-07-10 | Hoechst Ag | Bleichmittelsysteme enthaltend Bis- und Tris-(mu-oxo)-di-Mangan-Komplexsalze |
| DE19605526A1 (de) | 1996-02-15 | 1997-08-21 | Hoechst Ag | Ammoniumnitrile und deren Verwendung als Bleichaktivatoren |
| DE19606343A1 (de) | 1996-02-21 | 1997-08-28 | Hoechst Ag | Bleichmittel |
| US5850086A (en) * | 1996-06-21 | 1998-12-15 | Regents Of The University Of Minnesota | Iron complexes for bleach activation and stereospecific oxidation |
| DE19635070A1 (de) * | 1996-08-30 | 1998-03-05 | Clariant Gmbh | Flüssige Bleichmittelsuspension |
| DE19801049A1 (de) * | 1998-01-14 | 1999-07-15 | Clariant Gmbh | Verwendung von Formamidinium-Salzen als Bleichaktivatoren |
| DE19841184A1 (de) * | 1998-09-09 | 2000-03-16 | Clariant Gmbh | Bleichaktivatorgranulate |
| US6369288B1 (en) | 2000-01-05 | 2002-04-09 | The United States Of America As Represented By The Secretary Of The Navy | Chemical and biological warfare decontaminating solution using bleach activators |
| GB0011527D0 (en) | 2000-05-12 | 2000-06-28 | Unilever Plc | Bleach catalyst and composition and method for bleaching a substrate |
| GB0106285D0 (en) | 2001-03-14 | 2001-05-02 | Unilever Plc | Air bleaching catalysts with moderating agent |
| CA2439524A1 (en) | 2001-03-14 | 2002-09-19 | Unilever Plc | Bleaching catalysts with unsaturated surfactant and antioxidants |
| WO2003097781A1 (en) * | 2002-05-16 | 2003-11-27 | The Procter & Gamble Company | Rinse-added fabric treatment composition and methods and uses thereof |
| WO2006027179A1 (de) * | 2004-09-08 | 2006-03-16 | Clariant Produkte (Deutschland) Gmbh | Bleichmittel-mischungen |
| DE102004043360A1 (de) * | 2004-09-08 | 2006-03-09 | Clariant Gmbh | Bleichaktivator-Mischungen |
| EP2271426B1 (en) | 2008-04-09 | 2019-02-20 | Basf Se | Use of hydrazide compounds as oxidation catalysts |
| US8969283B2 (en) * | 2009-02-05 | 2015-03-03 | American Sterilizer Company | Low odor, hard surface sporicides and chemical decontaminants |
| GB0918914D0 (en) | 2009-10-28 | 2009-12-16 | Revolymer Ltd | Composite |
| BR112012032820A2 (pt) | 2010-06-28 | 2016-11-08 | Basf Se | uso de uma composição, composição, processo para o alvejamento de manchas ou de sujeira sobre materiais têxteis ou pratos, composição detergentes, de limpeza ou de alvejamento, grânulo, e,composto da fórmula |
| EP2651907B1 (en) | 2010-12-13 | 2014-10-01 | Basf Se | Bleach catalysts |
| GB201106409D0 (en) | 2011-04-15 | 2011-06-01 | Revolymer Ltd | Novel composite |
| BR112015031941A2 (pt) | 2013-06-20 | 2020-01-14 | Chemsenti Ltd | método, composição, e formulação de branqueamento |
| ES2894685T3 (es) | 2013-08-16 | 2022-02-15 | Catexel Tech Limited | Composición |
| WO2017076771A1 (en) | 2015-11-03 | 2017-05-11 | Basf Se | Bleach catalysts |
| EP3176157A1 (en) | 2015-12-01 | 2017-06-07 | Basf Se | Bleach catalysts |
| WO2017182295A1 (en) | 2016-04-18 | 2017-10-26 | Basf Se | Liquid cleaning compositions |
| WO2017186480A1 (en) | 2016-04-26 | 2017-11-02 | Basf Se | Metal free bleaching composition |
| IT201600070454A1 (it) | 2016-07-06 | 2016-10-06 | 3V Sigma Spa | Attivatori di composti perossigenati |
| EP3372663A1 (en) | 2017-03-10 | 2018-09-12 | Basf Se | Bleach catalysts |
| CN115175944B (zh) | 2020-02-28 | 2024-03-19 | 卡特克塞尔科技有限公司 | 降解方法 |
| EP3967742A1 (en) | 2020-09-15 | 2022-03-16 | WeylChem Performance Products GmbH | Compositions comprising bleaching catalyst, manufacturing process thereof, and bleaching and cleaning agent comprising same |
| EP4008765A1 (en) | 2020-12-07 | 2022-06-08 | WeylChem Performance Products GmbH | Compositions comprising protonated triazacyclic compounds and bleaching agent and cleaning agent comprising same |
| EP4296343A1 (en) | 2022-06-24 | 2023-12-27 | WeylChem Performance Products GmbH | Compositions comprising protonated triazacyclic compounds and manganese(ii) acetate, manufacturing thereof, and bleaching and cleaning agent comprising same |
| WO2024175409A1 (en) | 2023-02-21 | 2024-08-29 | Basf Se | Modified hyperbranched alkoxylated polyalkylene imines |
| CN120769877A (zh) | 2023-02-21 | 2025-10-10 | 巴斯夫欧洲公司 | 改性的烷氧基化聚亚烷基亚胺或改性的烷氧基化多胺 |
| WO2024175407A1 (en) | 2023-02-21 | 2024-08-29 | Basf Se | Modified alkoxylated polyalkylene imines or modified alkoxylated polyamines |
| WO2024188713A1 (en) | 2023-03-13 | 2024-09-19 | Basf Se | Alkoxylated nitrogen containing polymers and their use |
| WO2024231110A1 (en) | 2023-05-05 | 2024-11-14 | Basf Se | Biodegradable polyol propoxylates, their preparation, uses, and compositions comprising them |
| WO2024256175A1 (en) | 2023-06-13 | 2024-12-19 | Basf Se | Stabilized cleaning compositions comprising edds and enzymes and their use |
| WO2025125117A1 (en) | 2023-12-15 | 2025-06-19 | Basf Se | Biodegradable propoxylated ethylenediamines, their preparation, uses, and compositions comprising them |
| WO2025131888A1 (en) | 2023-12-19 | 2025-06-26 | Basf Se | Modified alkoxylated polyalkylene imines or modified alkoxylated polyamines |
| WO2025195856A1 (en) | 2024-03-19 | 2025-09-25 | Basf Se | Compositions of guerbet alkyl sulfates and their use |
| WO2025202032A1 (en) | 2024-03-26 | 2025-10-02 | Basf Se | Biodegradable alkoxylated polyols, their preparation, uses, and compositions comprising them |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1950956A (en) * | 1931-10-19 | 1934-03-13 | Marshall Field & Company | Method of coating chloramine and product thereof |
| US2267685A (en) * | 1938-07-05 | 1941-12-23 | Monsanto Chemicals | Nu,nu'-lower aliphatic diacyl-nu, nu'-dicyclohexyl alkylene diamines |
| US2445319A (en) * | 1939-04-22 | 1948-07-20 | American Hyalsol Corp | Method for the manufacture of quaternary nitrogen compounds |
| US2742501A (en) * | 1951-06-11 | 1956-04-17 | Glanzstoff Ag | Method of producing alkylidene bis-amides |
| DE1010048B (de) * | 1953-05-20 | 1957-06-13 | Degussa | Verfahren zum Waschen von Faserstoffen oder Textilwaren |
| DE1093773B (de) * | 1953-11-21 | 1960-12-01 | Degussa | Verfahren zum Waschen von Faserstoffen oder Textilwaren |
| US2838459A (en) * | 1955-02-01 | 1958-06-10 | Pennsalt Chemicals Corp | Stabilization of solutions containing peroxygen compounds |
| NL208181A (forum.php) * | 1955-07-08 | |||
| US2927082A (en) * | 1956-01-19 | 1960-03-01 | Du Pont | Peroxide bleaching compositions and their use |
| GB831002A (en) * | 1956-10-18 | 1960-03-23 | American Cyanamid Co | Preparation of monothiooxamide |
| US2923738A (en) * | 1958-05-08 | 1960-02-02 | Gen Aniline & Film Corp | Addition products of n-alkyl-gamma-hydroxycarboxylic acid amides and alkanolamines |
| US3061550A (en) * | 1959-05-11 | 1962-10-30 | Du Pont | Textile bleaching composition |
-
0
- BE BE591624D patent/BE591624A/xx unknown
- CA CA800223A patent/CA800223A/en not_active Expired
- NL NL97449D patent/NL97449C/xx active
- DE DENDAT1162967D patent/DE1162967B/de active Pending
- NL NL239952D patent/NL239952A/xx unknown
- NL NL252798D patent/NL252798A/xx unknown
- NL NL130608D patent/NL130608C/xx active
- CA CA678942A patent/CA678942A/en not_active Expired
-
1959
- 1959-06-19 GB GB21220/59A patent/GB907356A/en not_active Expired
- 1959-07-29 GB GB32189/61A patent/GB907357A/en not_active Expired
-
1960
- 1960-05-13 GB GB9441/62A patent/GB907358A/en not_active Expired
- 1960-05-27 DE DEK45423A patent/DE1149349B/de active Pending
- 1960-06-02 US US33397A patent/US3163606A/en not_active Expired - Lifetime
-
1966
- 1966-11-23 FI FI3100/66A patent/FI42698B/fi active
Non-Patent Citations (1)
| Title |
|---|
| None * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004040212A1 (de) * | 2004-08-19 | 2006-03-02 | Icfs Gmbh | Neue Acylierungs- und Formylierungsmittel, Verfahren zu ihrer Herstellung und neue Herstellungsverfahren für aromatische und heterocyclische Aldehyde |
| DE102004040212B4 (de) * | 2004-08-19 | 2007-07-05 | Icfs Gmbh | Neue Acylierungs- und Formylierungsmittel, Verfahren zu ihrer Herstellung und neue Herstellungsverfahren für aromatische und heterocyclische Aldehyde |
Also Published As
| Publication number | Publication date |
|---|---|
| GB907356A (en) | 1962-10-03 |
| GB907357A (en) | 1962-10-03 |
| CA678942A (en) | 1964-01-28 |
| CA800223A (en) | 1968-12-03 |
| BE591624A (forum.php) | |
| GB907358A (en) | 1962-10-03 |
| US3163606A (en) | 1964-12-29 |
| NL97449C (forum.php) | |
| NL252798A (forum.php) | 1900-01-01 |
| FI42698B (forum.php) | 1970-06-30 |
| NL130608C (forum.php) | |
| DE1162967B (de) | 1964-02-13 |
| NL239952A (forum.php) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1149349B (de) | Verfahren zur Herstellung von N, N, N'-Triacetylmethylendiamin bzw. N, N, N', N'-Tetraacetylmethylendiamin oder deren Mischungen | |
| DE1255103B (de) | Verfahren zur kontinuierlichen Gewinnung von Acrylsaeurenitril und Acetonitril aus deren waessrigen Loesungen | |
| DE2526748C3 (de) | Verfahren zur Reindarstellung von Alkoxyacetonen | |
| DE1161273B (de) | Verfahren zur Herstellung von N-substituierten 3-Oxypyrrolidinbenzilsäureestern. | |
| DE544499C (de) | Verfahren zur Darstellung von Milchsaeureestern | |
| CH416661A (de) | Verfahren zur Herstellung von Tri- bzw. Tetraacetylmethylendiamin | |
| EP0292674A2 (de) | Verfahren zur Herstellung von Propinol | |
| AT228769B (de) | Verfahren zur Herstellung der neuen Verbindungen, N,N,N,'-Triacetyl-methylendiamin und N,N,N',N'-Tetraacetyl-methylendiamin | |
| DE960813C (de) | Verfahren zur Herstellung von ungesaettigten ª†- und ª€-Laktonen | |
| DE1004191B (de) | Verfahren zur Herstellung von organischen Hydroxylaminverbindungen | |
| DE947474C (de) | Verfahren zur Herstellung von 1-Methylcyclohexen-(1) | |
| DE917727C (de) | Verfahren zur Gewinnung von m-Kresol aus dessen Gemischen mit Alkylcyclohexanonen bzw. Alkylcyclohexanolen | |
| DE1254623B (de) | Verfahren zur Abtrennung von Acrylsaeure-n-butylester aus seinem Gemisch mit n-Butanol | |
| DE1090225B (de) | Verfahren zur Herstellung von p-Nitrodiphenylaminen | |
| AT218509B (de) | Verfahren zur Herstellung von basisch substituierten Carbinolen, sowie von ihren sterisch einheitlichen Razematen und deren optisch aktiven Komponenten und/oder ihren Säureadditionssalzen | |
| AT243268B (de) | Verfahren zur Herstellung von neuen Benzochinolizin-Derivaten | |
| AT235277B (de) | Verfahren zur Herstellung von 3-(1'-Tetralyl)-propanol-(1) | |
| AT228804B (de) | Verfahren zur Herstellung von Thionothiolphosphorsäureestern | |
| DE871751C (de) | Verfahren zur Gewinnung des Pentaerythrit-dichlorhydrinmonoschwefligsaeureesters | |
| DE863041C (de) | Verfahren zur Gewinnung von aliphatischen Dicarbonsaeuren | |
| DE971392C (de) | Verfahren zur Herstellung von aliphatischen ªÏ-Aminocarbonsaeureestern | |
| DE858846C (de) | Verfahren zur Herstellung von Acylierungsprodukten des N, N-AEthylenaethylendiamins und siner Homologen | |
| DE1057133B (de) | Verfahren zur Herstellung neuer, pharmakologisch wirkender 1, 1-Diphenyl-2-aminoalkanole | |
| DE1094724B (de) | Verfahren zur Abtrennung von Trimethylborat aus seinem Azeotrop mit Methanol | |
| DE1125414B (de) | Verfahren zur Herstellung von Phthalsaeureestern |