DE1298075B - Verfahren zur Herstellung stabiler Dispersionen von N, N-Alkylenharnstoffverbindungen - Google Patents
Verfahren zur Herstellung stabiler Dispersionen von N, N-AlkylenharnstoffverbindungenInfo
- Publication number
- DE1298075B DE1298075B DEF39085A DEF0039085A DE1298075B DE 1298075 B DE1298075 B DE 1298075B DE F39085 A DEF39085 A DE F39085A DE F0039085 A DEF0039085 A DE F0039085A DE 1298075 B DE1298075 B DE 1298075B
- Authority
- DE
- Germany
- Prior art keywords
- weight
- parts
- reaction
- water
- product
- 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
- 239000006185 dispersion Substances 0.000 title claims description 13
- 238000000034 method Methods 0.000 title claims description 10
- 238000002360 preparation method Methods 0.000 title description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 239000000839 emulsion Substances 0.000 claims description 10
- 239000012948 isocyanate Substances 0.000 claims description 9
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 8
- 239000000194 fatty acid Substances 0.000 claims description 8
- 229930195729 fatty acid Natural products 0.000 claims description 8
- 239000000047 product Substances 0.000 claims description 8
- 125000004432 carbon atom Chemical group C* 0.000 claims description 7
- 239000007795 chemical reaction product Substances 0.000 claims description 7
- 150000002513 isocyanates Chemical class 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 239000004753 textile Substances 0.000 claims description 7
- 239000003085 diluting agent Substances 0.000 claims description 6
- 150000004665 fatty acids Chemical class 0.000 claims description 6
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 5
- -1 alkyl isocyanate Chemical class 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- NOWKCMXCCJGMRR-UHFFFAOYSA-N Aziridine Chemical compound C1CN1 NOWKCMXCCJGMRR-UHFFFAOYSA-N 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 claims description 3
- 239000013543 active substance Substances 0.000 claims description 3
- 239000004202 carbamide Substances 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 230000007717 exclusion Effects 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 229920000151 polyglycol Polymers 0.000 claims description 2
- 239000010695 polyglycol Substances 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 239000004094 surface-active agent Substances 0.000 claims description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 4
- 229910021529 ammonia Inorganic materials 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 2
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 claims 2
- 239000002245 particle Substances 0.000 claims 2
- 239000000243 solution Substances 0.000 claims 2
- 238000003756 stirring Methods 0.000 claims 2
- 101150052384 50 gene Proteins 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 230000005494 condensation Effects 0.000 claims 1
- 239000007859 condensation product Substances 0.000 claims 1
- 238000007865 diluting Methods 0.000 claims 1
- 238000010790 dilution Methods 0.000 claims 1
- 239000012895 dilution Substances 0.000 claims 1
- 238000004945 emulsification Methods 0.000 claims 1
- 230000002349 favourable effect Effects 0.000 claims 1
- 230000004927 fusion Effects 0.000 claims 1
- 150000002466 imines Chemical class 0.000 claims 1
- 230000005923 long-lasting effect Effects 0.000 claims 1
- 239000000155 melt Substances 0.000 claims 1
- 238000003801 milling Methods 0.000 claims 1
- 235000011837 pasties Nutrition 0.000 claims 1
- 150000003012 phosphoric acid amides Chemical class 0.000 claims 1
- 150000003014 phosphoric acid esters Chemical class 0.000 claims 1
- 239000002244 precipitate Substances 0.000 claims 1
- 238000010992 reflux Methods 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 159000000000 sodium salts Chemical class 0.000 claims 1
- 230000007928 solubilization Effects 0.000 claims 1
- 238000005063 solubilization Methods 0.000 claims 1
- 210000002700 urine Anatomy 0.000 claims 1
- 235000013877 carbamide Nutrition 0.000 description 4
- 239000003995 emulsifying agent Substances 0.000 description 4
- 239000002609 medium Substances 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000002270 dispersing agent Substances 0.000 description 3
- 125000001931 aliphatic group Chemical group 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 150000003672 ureas Chemical class 0.000 description 2
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 1
- QQGRFMIMXPWKPM-UHFFFAOYSA-N 2,3,4-tributylphenol Chemical compound CCCCC1=CC=C(O)C(CCCC)=C1CCCC QQGRFMIMXPWKPM-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- 125000002877 alkyl aryl group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000005840 aryl radicals Chemical class 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 235000021313 oleic acid Nutrition 0.000 description 1
- 229940055577 oleyl alcohol Drugs 0.000 description 1
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 229950011008 tetrachloroethylene Drugs 0.000 description 1
- 238000009988 textile finishing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
- C09K23/14—Derivatives of phosphoric acid
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
- D06M15/423—Amino-aldehyde resins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M1/00—Rider propulsion of wheeled vehicles
- B62M1/14—Rider propulsion of wheeled vehicles operated exclusively by hand power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C31/00—Aircraft intended to be sustained without power plant; Powered hang-glider-type aircraft; Microlight-type aircraft
- B64C31/04—Man-powered aircraft
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D203/00—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom
- C07D203/04—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D203/06—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D203/16—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with acylated ring nitrogen atoms
- C07D203/20—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with acylated ring nitrogen atoms by carbonic acid, or by sulfur or nitrogen analogues thereof, e.g. carbamates
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/402—Amides imides, sulfamic acids
- D06M13/432—Urea, thiourea or derivatives thereof, e.g. biurets; Urea-inclusion compounds; Dicyanamides; Carbodiimides; Guanidines, e.g. dicyandiamides
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/487—Aziridinylphosphines; Aziridinylphosphine-oxides or sulfides; Carbonylaziridinyl or carbonylbisaziridinyl compounds; Sulfonylaziridinyl or sulfonylbisaziridinyl compounds
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/00047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with provisions for charging different types of batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Textile Engineering (AREA)
- Materials Engineering (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Colloid Chemistry (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF39085A DE1298075B (de) | 1963-02-22 | 1963-02-22 | Verfahren zur Herstellung stabiler Dispersionen von N, N-Alkylenharnstoffverbindungen |
| CH201164A CH423703A (de) | 1963-02-22 | 1964-02-19 | Verfahren zur Herstellung von Präparaten in Form stabiler Dispersionen von N,N-Alkylenharnstoffverbindungen |
| NL6401569A NL6401569A (pt) | 1963-02-22 | 1964-02-20 | |
| AT144064A AT250292B (de) | 1963-02-22 | 1964-02-20 | Verfahren zur Herstellung stabiler Dispersionen von N, N-Alkylenharnstoffverbindungen |
| FR964784A FR1383422A (fr) | 1963-02-22 | 1964-02-22 | Procédé de préparation de dispersions stables de dérivés de n.n-alkylène-urées |
| GB7633/64A GB1031266A (en) | 1963-02-22 | 1964-02-24 | Process for preparing stable dispersions of n, n-alkylene compounds |
| BE644251A BE644251A (pt) | 1963-02-22 | 1964-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF39085A DE1298075B (de) | 1963-02-22 | 1963-02-22 | Verfahren zur Herstellung stabiler Dispersionen von N, N-Alkylenharnstoffverbindungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1298075B true DE1298075B (de) | 1969-06-26 |
Family
ID=7097615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEF39085A Pending DE1298075B (de) | 1963-02-22 | 1963-02-22 | Verfahren zur Herstellung stabiler Dispersionen von N, N-Alkylenharnstoffverbindungen |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT250292B (pt) |
| BE (1) | BE644251A (pt) |
| CH (1) | CH423703A (pt) |
| DE (1) | DE1298075B (pt) |
| FR (1) | FR1383422A (pt) |
| GB (1) | GB1031266A (pt) |
| NL (1) | NL6401569A (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4696760A (en) * | 1983-12-08 | 1987-09-29 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Method for production of aqueous dispersion of N-substituted N',N'-alkylene urea |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2684948A (en) * | 1950-12-12 | 1954-07-27 | Atlas Powder Co | Stabilized wax emulsion |
| DE946132C (de) * | 1953-10-21 | 1956-07-26 | Hoechst Ag | Verfahren zur Herstellung stabiler, waessriger Dispersionen von N, N-Alkylenharnstoffverbindungen |
| DE1006420B (de) * | 1953-10-30 | 1957-04-18 | Hoechst Ag | Verfahren zur Herstellung von stabilen, wasserfreien N, N-Alkylenharnstoffverbindungen |
| DE966986C (de) * | 1942-06-20 | 1957-09-26 | Pfersee Chem Fab | Verfahren zur Herstellung konzentrierter waesseriger Emulsionen |
| AT195896B (de) * | 1956-08-22 | 1958-02-25 | Pfersee Chem Fab | Verfahren zur Herstellung von konzentrierten, wässerigen Emulsionen |
| US2926062A (en) * | 1956-03-05 | 1960-02-23 | Gagliardi Res Corp | Water repellent compositions, products and processes for making same |
-
1963
- 1963-02-22 DE DEF39085A patent/DE1298075B/de active Pending
-
1964
- 1964-02-19 CH CH201164A patent/CH423703A/de unknown
- 1964-02-20 NL NL6401569A patent/NL6401569A/xx unknown
- 1964-02-20 AT AT144064A patent/AT250292B/de active
- 1964-02-22 FR FR964784A patent/FR1383422A/fr not_active Expired
- 1964-02-24 BE BE644251A patent/BE644251A/xx unknown
- 1964-02-24 GB GB7633/64A patent/GB1031266A/en not_active Expired
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE966986C (de) * | 1942-06-20 | 1957-09-26 | Pfersee Chem Fab | Verfahren zur Herstellung konzentrierter waesseriger Emulsionen |
| US2684948A (en) * | 1950-12-12 | 1954-07-27 | Atlas Powder Co | Stabilized wax emulsion |
| DE946132C (de) * | 1953-10-21 | 1956-07-26 | Hoechst Ag | Verfahren zur Herstellung stabiler, waessriger Dispersionen von N, N-Alkylenharnstoffverbindungen |
| DE1006420B (de) * | 1953-10-30 | 1957-04-18 | Hoechst Ag | Verfahren zur Herstellung von stabilen, wasserfreien N, N-Alkylenharnstoffverbindungen |
| US2926062A (en) * | 1956-03-05 | 1960-02-23 | Gagliardi Res Corp | Water repellent compositions, products and processes for making same |
| AT195896B (de) * | 1956-08-22 | 1958-02-25 | Pfersee Chem Fab | Verfahren zur Herstellung von konzentrierten, wässerigen Emulsionen |
Also Published As
| Publication number | Publication date |
|---|---|
| AT250292B (de) | 1966-11-10 |
| GB1031266A (en) | 1966-06-02 |
| BE644251A (pt) | 1964-08-24 |
| NL6401569A (pt) | 1964-08-24 |
| CH423703A (de) | 1966-11-15 |
| FR1383422A (fr) | 1964-12-24 |
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