DE1793761A1 - N-substituierte perflouralkylaetheramide - Google Patents
N-substituierte perflouralkylaetheramideInfo
- Publication number
- DE1793761A1 DE1793761A1 DE19681793761 DE1793761A DE1793761A1 DE 1793761 A1 DE1793761 A1 DE 1793761A1 DE 19681793761 DE19681793761 DE 19681793761 DE 1793761 A DE1793761 A DE 1793761A DE 1793761 A1 DE1793761 A1 DE 1793761A1
- Authority
- DE
- Germany
- Prior art keywords
- parts
- compounds
- water
- perfloural
- kyla
- 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
- 150000001875 compounds Chemical class 0.000 claims description 13
- 125000006297 carbonyl amino group Chemical group [H]N([*:2])C([*:1])=O 0.000 claims description 7
- 239000013256 coordination polymer Substances 0.000 description 14
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000000243 solution Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 239000011521 glass Substances 0.000 description 7
- -1 perfluoroalkyl ether amides Chemical class 0.000 description 7
- 208000015943 Coeliac disease Diseases 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- BOSAWIQFTJIYIS-UHFFFAOYSA-N 1,1,1-trichloro-2,2,2-trifluoroethane Chemical compound FC(F)(F)C(Cl)(Cl)Cl BOSAWIQFTJIYIS-UHFFFAOYSA-N 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 239000008396 flotation agent Substances 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 150000002978 peroxides Chemical class 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- KUBDPQJOLOUJRM-UHFFFAOYSA-N 2-(chloromethyl)oxirane;4-[2-(4-hydroxyphenyl)propan-2-yl]phenol Chemical compound ClCC1CO1.C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 KUBDPQJOLOUJRM-UHFFFAOYSA-N 0.000 description 1
- 229940105325 3-dimethylaminopropylamine Drugs 0.000 description 1
- XVMSFILGAMDHEY-UHFFFAOYSA-N 6-(4-aminophenyl)sulfonylpyridin-3-amine Chemical compound C1=CC(N)=CC=C1S(=O)(=O)C1=CC=C(N)C=N1 XVMSFILGAMDHEY-UHFFFAOYSA-N 0.000 description 1
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- IUNMPGNGSSIWFP-UHFFFAOYSA-N dimethylaminopropylamine Chemical compound CN(C)CCCN IUNMPGNGSSIWFP-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Substances OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- GRJJQCWNZGRKAU-UHFFFAOYSA-N pyridin-1-ium;fluoride Chemical compound F.C1=CC=NC=C1 GRJJQCWNZGRKAU-UHFFFAOYSA-N 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 235000002020 sage Nutrition 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/36—Radicals substituted by singly-bound nitrogen atoms
- C07D213/40—Acylated substituent nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C291/00—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00
- C07C291/02—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00 containing nitrogen-oxide bonds
- C07C291/04—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00 containing nitrogen-oxide bonds containing amino-oxide bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/72—Nitrogen atoms
- C07D213/75—Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
-
- C—CHEMISTRY; METALLURGY
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- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/04—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to the ring carbon atoms
- C07D215/10—Quaternary compounds
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- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/12—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
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- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/18—Halogen atoms or nitro radicals
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- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/38—Nitrogen atoms
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- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/38—Nitrogen atoms
- C07D215/40—Nitrogen atoms attached in position 8
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- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/58—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems with hetero atoms directly attached to the ring nitrogen atom
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
- C08G65/33303—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group
- C08G65/33306—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group acyclic
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M3/00—Liquid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single liquid substances
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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- C10M5/00—Solid or semi-solid compositions containing as the essential lubricating ingredient mineral lubricating oils or fatty oils and their use
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- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/14—Nitrogen-containing compounds
- C23F11/145—Amides; N-substituted amides
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- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/14—Nitrogen-containing compounds
- C23F11/147—Nitrogen-containing compounds containing a nitrogen-to-oxygen bond
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- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/04—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors
- C23G1/06—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors
- C23G1/061—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors nitrogen-containing compounds
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- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/04—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors
- C23G1/06—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors
- C23G1/063—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors heterocyclic compounds
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- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/02—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only
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- C10M2211/06—Perfluorinated compounds
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- Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
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Description
E. I. DU PONT DE NEMOURS AND COMPANY 10th and Market Streets, Wilmington, Delaware 19898, V. St. A,
N~sul)s tit uierte Perfluor alky lather amide
Verbindungen der allgemeinen Formel R-N(CH2CH(OH)X)2,
in der R einen Alkylrest mit 8 bis 18 Kohlenstoffatomen und X ein Wasserstoffatom oder eine Methylgruppe bedeuten,
sind aus der USA-Patentschrift 2 541 088 als Textilbehandlungsmittel
bekannt. Verbindungen der allgemeinen Formel C^^CONHCCH^NR'R" , in der R' und R" Alkylgruppen
mit 1 bis 6 Kohlenstoffatomen bedeuten, η einen Wert von 3 bis 11 und m einen V/ert von 2 bis 6 hat,
sind aus der USA-Patentschrift 2 764 603 als oberflächenaktive Mittel für Öle und Y/achse bekannt; diese Verbindungen
sind jedoch verhältnismässig wasserunlöslich. In
3Q9834/1Q68
P 44 188 Div. I
der USA-Patentschrift 3 274 244 sind Verbindungen der allgemeinen Formel F/3F(X)CF207nCF(X)C0N(Rf)R"OH beschrieben,
wobei X ein Fluoratom oder die CF~-Gruppe,
R1 ein Wasserstoffatom oder eine C. .-Alkylgruppe und
R" eine C„ ,-Alkylengruppe bedeutet und η den Wert 2
"bis 6 hat. Diese "Verbindungen sind Zwischenprodukte bei
der Herstellung der entsprechenden Phosphorsäurediester. Aminoxide der allgemeinen Formel R R EI=O, worin R ein
Wasserstoffatom oder einen aliphatischen oder aromatischen
2 "5
Rest, R und R^ aliphatische oder aromatische Reste bedeuten
und mindestens einer der Reste R ein aliphatischer Rest mit mindestens 8 Kohlenstoffatomen ist, sind aue
der USA-Patentschrift 2 169 976 ale Netzmittel bekannt.
Als oberflächenaktive Mittel verwendbare quartäre Ammoniumsalze der allgemeinen Formel ^Pn^2n+1C0NH'(CH2^m^ST*^"
in der Q die zur Absättigung der drei quartäreη Stickstoffvalenzen
erforderliehe(n) endständige(n) Gruppe(n) bedeutet, η einen Wert von 3 bis 11 und m einen Wert von
2 bis 6 hat und A ein Anion bedeutet, sind aus der USA-Patentschrift
2 764 602 bekannt.
Gegenstand der Erfindung sind Verbindungen der allgemeinen Formel
n-C„F7O(CF(GF7)CF9O)Q-CF(CF,)CONH(CH9),N(CH,)9,
worin a eine ganze Zahl von 0 bis 8 bedeutet.
Die neuen Aminoxide können hergestellt werden, indem man
.3Q98 34/1068
— 2 — · '■ ■ ' *<
P 44 188 Div. I
eine Verbindung der allgemeinen formel
η-0,Fr7O(CF(CF,) CF0O)0-CP(CF,) C OHH (CHp UN(CH,;)9
Jl
J
<- .o.
J
<- J
J ^-
mit einem Oxydationsmittel, wie Wasserstoffperoxid, zu
dem Aminoxid oxydiert.
Alle Produkt-e gemäss der Erfindung sind wirksame Korrosionsverzögerer
für Stahl. Die Produkte, bei denen η einen Wert von 0 bis 1 hat, eignen sich besonders als
oberflächenaktive Mittel für Anwendungszwecke, bei denen sie mit Stahl in Berührung kommen, z.B. bei Stahlbehandlungsverfahren,
wie in Beizbädern. Diejenigen Produkte, bei denen η einen Wert von 2 bis 8 hat, eignen
sich für andere Verwendungszwecke, z. B. als Antinetzmittel
für Formschlichten, als Trennmittel für Glas und als Flotationsmittel.
Herstellung der Ausgangsstoffe
Perfluoralkylätherester werden folgendermassen hergestellt:
P 44 188 .
(a) Eine Lösung von 450 feilen der durch Polymerisation
von Hexafluorpropylenoxid erhaltenen Tex-biodung
11-C5F7OCF(CF5 JCF2OCF(CF5)CFO und 100 feiles Pyridin
in 500 Teilen wasserfreiem Diäthylather wird unter
Wasserausschluss auf 10 bis 15° C gekühlt. Dann setzt
man im Verlaufe einer Stunde unter Haaren 100 Seile
wasserfreies Methanol zu, wobei man die !Temperatur
des Heaktionsgemischea auf 10 bis 15° C hält. Man
rührt noch 4 Stunden bei 10 bis 15°0, filtriert dann das Pyridin-hydrofluorid ab und wäscht das Piltrat
zweimal*mit 'je 250 Teilen Wasser, zweimal mit je 250 Teilen 5 $iger wässriger liatriuisbicarbonat lösung
und schliesslich fünfmal mit V/asser, bis das Wa.3chwasser
neutral ist. Die Ätherlösung wird über wasserfreiem
Natriumsulfat getrocknet und der Äther abgedampft. Der Rückstand wird unter vermindertem Druck
destilliert, wobai man 430 Teile n-C^ P7OCF(CIy) CFg-OCF(CP3)CO2CH3
erhält; KPa^ = 43° Cj Ausbeute 93,3 #
der Theorie.
(b) Nach dem gleichen Verfahren wird der later 0-C5F7OCF-(CF
)CO2CH3 (Kp76Omia = 109-110° C) in einer Ausbeute
von 75,1 ^ aus 200,0 Teilen Carbonsäurefluorid und 50,0 Teilen Methanol hergestellt. Ebenso lassen sich
die Methylester H-C3P7O^DP(CP3)CPgOJgCP(CP3)COgCH3;
n-c3P7o/öF(cp3)cF2g73cp(cp5)co2CH3 und
11-C5P7O^CF(CF5)CP2PZ8CP(CP5)COgCEC5 aus den entsprechenden
Carbonsäurefluoriden herstellen.
309834/1068
4 -
P 44 188 Div. I
N-tert.Aminoperfluoralkylätheramide werden folgendermassen
hergestellt:
(a) Eine Lösung von 100 Teilen n-C F7OGF(CF5)CP2OCP(GF5)-CO2CH5
in 250 Teilen wasserfreien Diäthyläthers wird
unter wasserfreien Bedingungen auf 10 bis 15 C gekühlt und im Verlaufe einer Stunde unter Rühren mit
einer Lösung von 22,5 Teilen 3-Dimethylaminopropylamin
in 50 Teilen wasserfreiem Diäthyläther versetzt. Man rührt noch 4 Stunden bei 10 bis 15° C, dampft den
Äther und das überschüssige Amin dann unter vermindertem Druck (50° C/5 mm Hg) ab und filtriert den
Rückstand ab. Man erhält 112,4 Teile H-C5F7OCF(CF5)CP2 OCF(CF )CONH(CH2) 5N(CH5) 2 als
hellgelbe Flüssigkeit; Ausbeute 98,6 5ε der Theorie.
Analyse
Berechnet für
C14H15P17N2O5: F = 55,4 1»\ N = 4,83 $>\
gefunden: F = 55,3 1°\ N = 5,05 ^.
(b) Nach dem gleichen Verfahren wird das Amid
n-C F7OGP(CF5)C0NH(CH2)5N(CH3)2 hergestellt.
n-C F7OGP(CF5)C0NH(CH2)5N(CH3)2 hergestellt.
(o) Nach dem Verfahren von Teil (a) wird
309834/1068
P 44 188 Div. I
n-C3F70ZCF(CF3)CF2p7gCF(CF3)C02CH3 mit NHg(CHg)3IT(CH3)
zu n-C3F?OZÜF(CF3)CFgp7gCF(CF3)GOHH(CHgJ3H(CH3)g umgesetzt.
(d) Nach dem Verfahren von Teil (a) wird
mit NHg(CHg)3N(CH3),
zu n-C3F70ZcF(CF3)CFgP73CF(CF3)C0HH(CH2)3N(CH3)2 umgesetzt.
(e) Nach dem Verfahren von Teil (a) wird
n-C3F?OZ^F(GF3)CF2078CF(CF3JCO2GH3 mit HM2(GE2)~Έ(OEj
zu n-C3P70ZC"F(CF3)CF2p78CF(CF3)C0HH(CH2)3Ii(CB3)2 umgesetzt.
Perfluoralkylätheramid-aminoxide werden folgendermassen
hergestellt:
(a) Ein Gemisch aus 100 Teilen 11-C3F7OOF(CF3)CFgOCF(CF3)-CONH(CH2)3N)CH3)2,
75 Teilen 3 0 tigern Wasserstoffperoxid und 2 00 Teilen Wasser wird 4 Stunden auf 75° C
erhitzt. Das Wasser und das Überschüssige Peroxid
werden abgedampft, indem man einen warmen. luftstrom
über die Lösung leitet. Man erhält 101,9 Teile n-C^OClKCF^CFgOCFiCF^CONHiCHg^NtCH^g als zähe
0 Flüssigkeit; Ausbeute 99|4 ^ der Theorie.
IAD ORIGINAL
,'. 309834/1068
ρ 44 188 Div. I
Analyse
Berechnet für
C14H13P17N2O4: P = 54,2 % N= 4,71 56;
gefunden: P = 54,2 i»\ N = 4,68 $>,
(b) Nach dem obigen Verfahren werden 20,0 Teile n-C"3F.7OCF(CF3)CONH(CH2)3N(CH3)3 mit 25,0 Teilen
30 $igem Wasserstoffperoxid in 50,0 Teilen Wasser zu
20,2 Teilen n-C,F7OCF(CF,)C0NH(CHp),N(CH,);>
oxydiert",
ο δ
Ausbeute 98 # der Theorie, Pp = 40° C.
Analyse s P N
ber.: gef.: ber.: gef.t
48,6 48,6 6,5 6,4
(c) Nach dem gleichen Verfahren wird n-C3P7O/CP(CP3)GP2O72GP(CP3)COIiH(CH2)3N(CH3 >l2 zu
n-C3F70/ÜF(CF3)GF2072CF(CF3)C0Ml(CH2J3N(CH3)2 oxidiert,
Analyse:
Berechnet für
C H P NO: P = 57,2 c/o\ N = 3 7 ^;
gefunden: P= 57,0 ^; N = 3,8 $>.
(d) Nach dem gleichen Verfahren wird n-C3F70ZöF(CF3JCF2p78CF(CF3)C01iH(CH2)3u(CH3)2 zu
- 7 - 3Q9834/1068
P 44 188 Piv. I
3)CP2g78CP(CF5)C0NH(CH2
oxidiert.
Analyse
Berechnet | für | F = | 63 | ,8 i°\ | Ή = | 1 | ,6 |
C35II13F59I | J2O11: | F = | 63 | ,5 % | N = | 1 | ,4 |
gefunden; | |||||||
Die gev/erbliche Verwertbarkeit der Verbindungen ale oberflächenaktive
Mittel wird folgendermassen bestimmt. Die
Oberflächenaktivitäten von wässrigen Lösungen der Produkte des obigen Beispiels werden mit dem Du Nooy-Tensiometer
in der üblichen Weise bestimmt. Die Ergebnisse finden sich in der folgenden Tabelle. Wasser, das keinen Zusatz enthält,
hat eine Oberflächenspannung von 72 Dyn/cm bei 25° C.
9834/1068
Oberflächenaktives Mittel
COlTH(CH2)
CP2OCP(CF3) C ONH( CH2 )51T
\
*™*·"«■·■*■·m^mm . ι . ] . . ^mm**-t ι ι, ι" ι ι ι^^μμηβ ., ιι ._.. . hvhmvn»
Konzentration, Gew.- i<>
0,005 0,01 0,05 0,1 0,5 1,0 10,0 68,0 61,5 45,5 39,5 30,0 28,5 25,3 15,7 15,6 15,4 15,1 14,9' 14,8 14,7
0,005 0,01 0,05 0,1 0,5 1,0 10,0 68,0 61,5 45,5 39,5 30,0 28,5 25,3 15,7 15,6 15,4 15,1 14,9' 14,8 14,7
P 44 188 Div. I
Die gewerbliche Verwertbarkeit der wasserunlöslichen
Produkte als Korrosionsverzogerer wird folgendennassen
bestimmtί
Zwei Probeangüsse aus Flussstahl (3?$p 1020) werden 5 Minuten
lang mit je einer von zwei verschiedenen 1,0 gew*-
$igen lösungen einer der beiden nachstehend angegebenen Verbindungen in Triehlortrifluoräthas behandelt und : dann
an der Luft trocknen gelassen. Die beides. Verbindungen sind
o72 cp (0F5 )coüh(gh2)5w(ch5)2
Dann werden die Angüsse zur Hälfte ihrer Länge in 10
wässrige Salzsäure getaucht und 5 Sage bei Bäumt emper at ur
darin stehen gelassen. Am Ende der Prüfzeit zeigt keiner
der beiden Angüsse Anzeichen von Karroeion; ihre Oberflächen
sind blank geblieben.
Zu Vergleichszwecken wird ein weiterer Probeanguss aus
dem gleichen Plussstahl, dessen Oberfläche unbehandelt
bleibt, 5 Tage in 10 ^iger Salzsäure bei Räumteiaperatur
stehen gelassen. Nach dieser Zeit ist der Angusa schwarz·
geworden und stark korrodiert. C^1';,-;
Die gewerbliche Verwertbarkeit der Verbindungen als Trennmittel für Metalloberflächen wird folgende"massen bestimmt!
309834/1068
- 10 ^-! cc-1-'- ■ ·
P 44 188 Div. I
Mit je einer der beiden oben als Korrosionsverzögerer
beschriebenen' 1,0 $igen Lösungen in Trichlortrifluoräthan
wird je einer von zwei Probeangüssen aus Flussstahl (Typ 1020) 5 Minuten behandelt und dann, wie oben beschrieben,
trocknen gelassen. Um das benetzungsv/idrige
Verhalten oder die Trennbarkeit der behandelten Oberflächen zu untersuchen, wird jeder der beiden behandelten
Stahlangüsse mit einem als Metallklebemittel bekannten Epoxyharz ("Epon 828", ausgehärtet mit Diäthylentriamin)
an einen unbehandelten Anguss angeklebt. In
beiden Fällen lässt sich die Klebebindung leicht mit der Hand zerbrechen.
Zu Vergleichszwecken werden zwei unbehandelte l3robeangüsse
aus dem gleichen Plussstahl mit dem gleichen Bindemittel zusammengeklebt. Die Bindung ist so stark, dass sie sich
nicht mit der Hand zerbrechen lässt.
Die gewerbliche Verwertbarkeit der Verbindungen als Trennmittel für Glasoberflächen wird folgendennassen bestimmt!
Je eine von zwei Glasplatten wird 5 Minuten mit je einer
der beiden oben als Korrosionsverzögerer beschriebenen 1 zeigen Lösungen in Trichlortrifluoräthan behandelt und
an der Luft trocknen gelassen. Die behandelten Glasplatten werden dann mit Poly-2-cyanacrylsäurernethylester,
einem bekannten Klebstoff für Glas, beschichtet. Nach dem Erhärten wird das Haftvermögen der Harzüberzüge
auf dem Gla3 geprüft. In beiden Fällen lassen sich die Überzüge leicht mit dem Messer entfernen.
P 44 188 Div. I
Zu Vergleichs zwecken wird ein ähnliclaer Überzug auf eine
unbehandelte Glasplatte aufgetragen. Der Film bindet sich so stark an dje Glasoberfläche, daas er-sich nicht
leicht mit dem Messer entfernen läast.
Die gewerbliche Verwertbarkeit der Verbindungen als Flotationsmittel
wird folgendermassen bestimmt:
Zu drei Bechergläsern, die je 100 ml Wasser enthalten, wird je ein Tropfen der einen der beiden oben als Korrosionsverzögerer
beschriebenen 1 $igen Lösungen in Trichlortrifluoräthan zugesetzt. Zu drei weiteren Bechergläsern, die ebenfalls je 100 ml Wasser enthalten, wird
je ein Tropfen der anderen der beiden oben als Korrosionsverzögerer
beschriebenen 1 zeigen Lösungen in Trichlortrifluoräthan
zugesetzt. In den beiden Versuchsreihen wird jeweils zu dem ersten Becherglas pulverförmiges
Cr2O.,, zu dem zweiten Becherglas pulverförmiges
CUpO und zu dem dritten Becherglas pulverförmiges Fe2O,
zugegeben. Zu Vergleichszwecken dienen drei weitere Bechergläser mit je 100 ml reinem Wasser, denen ebenfalls
pulverförmiges Cr2O,, Cu2O bzw. Fe2O, zugesetzt wird. In
allen Fällen, in denen zu dem Wasser die Lösung in Trichlortrifluoräthan zugesetzt worden ist, schwimmen die
pulverförmigen Oxide auf der Oberfläche. In dem reinen Wasser sinken die pulverförmigen Oxide zu Boden.
- 12 -
309834/1068
Claims (1)
- P 16 95 606.2-44 (Trennanmeldung I) 1Q T ,. 1Q7P E. I. du Pont de Nemours ±y. ouj.x ±?tcand Company OR-4259/ P 44 188/Div·Pat entanspruchVerbindungen der allgemeinen Formeln-C,.F7O(CF(CFJCF0O) -CF(CF,)C0NH(CH,.),N(CH,)o, 5 1 32 a 3 d f)\ $ άworin a eine ganze Zahl von 0 bis 8 bedeutet.ORIQtNAL INSPECTED09834/1068
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US62115767A | 1967-03-07 | 1967-03-07 | |
US62114867A | 1967-03-07 | 1967-03-07 | |
US62112867A | 1967-03-07 | 1967-03-07 | |
US70593268A | 1968-02-16 | 1968-02-16 | |
US70594768A | 1968-02-16 | 1968-02-16 | |
US70592368A | 1968-02-16 | 1968-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1793761A1 true DE1793761A1 (de) | 1973-08-23 |
Family
ID=27560186
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19681793762 Pending DE1793762A1 (de) | 1967-03-07 | 1968-03-07 | N-substituierte perfluoralkylaetheramide |
DE19681793761 Pending DE1793761A1 (de) | 1967-03-07 | 1968-03-07 | N-substituierte perflouralkylaetheramide |
DE19681695606 Pending DE1695606A1 (de) | 1967-03-07 | 1968-03-07 | N-substituierte Perfluoralkylaetheramide |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19681793762 Pending DE1793762A1 (de) | 1967-03-07 | 1968-03-07 | N-substituierte perfluoralkylaetheramide |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19681695606 Pending DE1695606A1 (de) | 1967-03-07 | 1968-03-07 | N-substituierte Perfluoralkylaetheramide |
Country Status (5)
Country | Link |
---|---|
US (3) | US3547995A (de) |
DE (3) | DE1793762A1 (de) |
FR (1) | FR1568163A (de) |
GB (3) | GB1202830A (de) |
NL (1) | NL6803275A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0361346A2 (de) * | 1988-09-26 | 1990-04-04 | Hitachi, Ltd. | Fluoralkyläther, oberflächenmodifizierende Zusammensetzung und Verfahren zur Modifikation von Oberflächen |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1812531A1 (de) * | 1968-12-04 | 1970-06-18 | Goldschmidt Ag Th | Feuerloeschschaum-Konzentrat |
DE2008531C3 (de) * | 1969-02-19 | 1987-07-30 | Minnesota Mining And Manufacturing Co., Saint Paul, Minn. | Perfluoraliphatisches tert.Aminoxid |
US4069244A (en) * | 1975-01-03 | 1978-01-17 | Ciba-Geigy Corporation | Fluorinated amphoteric and cationic surfactants |
US4098811A (en) * | 1976-12-02 | 1978-07-04 | Ciba-Geigy Corporation | Perfluoroalkylthioamido amine and ammonium compounds |
US4136019A (en) * | 1977-06-13 | 1979-01-23 | United States Borax & Chemical Corp. | Production of high purity fluorspar and barite concentrates from a complex fluorspar ore |
US4104452A (en) * | 1977-10-06 | 1978-08-01 | The United States Of America As Represented By The Secretary Of The Navy | Vinyl polymer-fluoroalkylether oligomer composition |
US4461717A (en) * | 1982-03-19 | 1984-07-24 | Sun Tech, Inc. | Stable gas-carrying compositions |
USRE33451E (en) * | 1982-04-12 | 1990-11-20 | Children's Hospital Medical Center | Artificial blood and other gas transport agents |
JPS5932513B2 (ja) | 1982-05-14 | 1984-08-09 | ダイキン工業株式会社 | 離型剤 |
EP0121614B1 (de) * | 1983-03-30 | 1987-06-03 | Green Cross Corporation | Perfluorotricyclische Aminverbindungen |
US4917930A (en) * | 1984-04-16 | 1990-04-17 | Adamantech, Inc. | Perfluoro compound dispersions containing reduced amounts of surfactant and process of preparation |
US5035841A (en) * | 1989-05-02 | 1991-07-30 | Air Products And Chemicals, Inc. | Triblock amide fluorosurfactants |
US7094829B2 (en) * | 2002-05-24 | 2006-08-22 | 3M Innovative Properties Company | Fluorochemical composition comprising a fluorinated polymer and treatment of a fibrous substrate therewith |
US7425279B2 (en) * | 2002-05-24 | 2008-09-16 | 3M Innovative Properties Company | Fluorochemical composition for treatment of a fibrous substrate |
US20040077237A1 (en) * | 2002-05-24 | 2004-04-22 | Audenaert Frans A. | Fluorochemical composition comprising perfluoropolyether and an extender for the treatment of fibrous substrates |
CN1304683C (zh) * | 2002-05-24 | 2007-03-14 | 3M创新有限公司 | 用于处理纤维基底的含氟化合物组合物 |
US6923921B2 (en) * | 2002-12-30 | 2005-08-02 | 3M Innovative Properties Company | Fluorinated polyether compositions |
US7652115B2 (en) * | 2003-09-08 | 2010-01-26 | 3M Innovative Properties Company | Fluorinated polyether isocyanate derived silane compositions |
US7141537B2 (en) * | 2003-10-30 | 2006-11-28 | 3M Innovative Properties Company | Mixture of fluorinated polyethers and use thereof as surfactant |
US7803894B2 (en) * | 2003-12-05 | 2010-09-28 | 3M Innovatie Properties Company | Coating compositions with perfluoropolyetherisocyanate derived silane and alkoxysilanes |
US7101618B2 (en) * | 2004-05-07 | 2006-09-05 | 3M Innovative Properties Company | Article comprising fluorochemical surface layer |
US20050249956A1 (en) * | 2004-05-07 | 2005-11-10 | Naiyong Jing | Stain repellent optical hard coating |
US20050249940A1 (en) * | 2004-05-07 | 2005-11-10 | 3M Innovative Properties Company | Fluoropolyether poly(meth)acryl compounds |
US7173778B2 (en) * | 2004-05-07 | 2007-02-06 | 3M Innovative Properties Company | Stain repellent optical hard coating |
CA2572463C (en) * | 2004-07-01 | 2013-01-22 | 3M Innovative Properties Company | Hardcoat compositions and methods |
GB2432836A (en) * | 2005-12-01 | 2007-06-06 | 3M Innovative Properties Co | Fluorinated surfactant |
KR20100017848A (ko) * | 2007-05-23 | 2010-02-16 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 플루오르화 계면활성제의 수성 조성물 및 그의 사용 방법 |
CN101679569A (zh) * | 2007-06-06 | 2010-03-24 | 3M创新有限公司 | 氟化醚组合物以及使用该组合物的方法 |
BRPI0915955A2 (pt) * | 2008-07-18 | 2019-02-26 | 3M Innovative Proferties Company | compostos fluorados de éter e métodos para uso dos mesmos |
CN102282191A (zh) * | 2008-11-25 | 2011-12-14 | 3M创新有限公司 | 氟化醚尿烷及其使用方法 |
WO2010080473A1 (en) | 2008-12-18 | 2010-07-15 | 3M Innovative Properties Company | Method of contacting hydrocarbon-bearing formations with fluorinated ether compositions |
JP5381273B2 (ja) * | 2009-04-21 | 2014-01-08 | ユニマテック株式会社 | 含フッ素ポリエーテルカルボン酸アミドの製造法 |
US9481643B2 (en) * | 2012-07-18 | 2016-11-01 | Merck Patent Gmbh | Fluorosurfactants |
JP6644482B2 (ja) * | 2014-08-25 | 2020-02-12 | 日光ケミカルズ株式会社 | 表面処理粉体及びその製造方法並びにそれを含有する化粧料 |
CN104294280B (zh) * | 2014-09-30 | 2016-08-17 | 陕西驭腾实业有限公司 | 一种干式trt缓蚀除盐剂及其制备方法 |
CN104404563A (zh) * | 2014-11-07 | 2015-03-11 | 南京溧水振兴船舶附件有限公司 | 一种用于船舶燃油供给泵的清洗剂及其制备方法 |
CN104294284A (zh) * | 2014-11-07 | 2015-01-21 | 南京溧水振兴船舶附件有限公司 | 一种防25%~40%盐度海水的抗腐蚀剂及其制备方法 |
GB201719846D0 (en) * | 2017-11-29 | 2018-01-10 | Sphere Fluidics Ltd | Surfactant |
CN110818650B (zh) * | 2018-08-09 | 2022-09-27 | 乳源东阳光氟有限公司 | 一种全氟聚醚双季铵盐及其制备方法和应用 |
CN118725281A (zh) * | 2019-09-26 | 2024-10-01 | 大金工业株式会社 | 含氟代聚醚基化合物 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2541088A (en) * | 1946-12-05 | 1951-02-13 | Burton T Bush Inc | Process for preparing n-alkyl substituted n, n-beta, beta'-dialkanolamines |
US2764603A (en) * | 1954-04-21 | 1956-09-25 | Minnesota Mining & Mfg | Alkylaminoalkyl-perfluoroamides |
US3274239A (en) * | 1962-08-31 | 1966-09-20 | Du Pont | Fluorocarbon ethers |
US3274244A (en) * | 1963-06-14 | 1966-09-20 | Du Pont | Polyfluoropolyoxa-alkanamidoalkyl compounds |
US3250808A (en) * | 1963-10-31 | 1966-05-10 | Du Pont | Fluorocarbon ethers derived from hexafluoropropylene epoxide |
-
1968
- 1968-02-16 US US705932A patent/US3547995A/en not_active Expired - Lifetime
- 1968-02-16 US US705947A patent/US3472894A/en not_active Expired - Lifetime
- 1968-02-16 US US705923A patent/US3555089A/en not_active Expired - Lifetime
- 1968-03-07 GB GB62481/69A patent/GB1202830A/en not_active Expired
- 1968-03-07 GB GB01255/68A patent/GB1201996A/en not_active Expired
- 1968-03-07 FR FR1568163D patent/FR1568163A/fr not_active Expired
- 1968-03-07 NL NL6803275A patent/NL6803275A/xx unknown
- 1968-03-07 DE DE19681793762 patent/DE1793762A1/de active Pending
- 1968-03-07 DE DE19681793761 patent/DE1793761A1/de active Pending
- 1968-03-07 GB GB62480/69A patent/GB1224410A/en not_active Expired
- 1968-03-07 DE DE19681695606 patent/DE1695606A1/de active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0361346A2 (de) * | 1988-09-26 | 1990-04-04 | Hitachi, Ltd. | Fluoralkyläther, oberflächenmodifizierende Zusammensetzung und Verfahren zur Modifikation von Oberflächen |
EP0361346A3 (de) * | 1988-09-26 | 1991-08-14 | Hitachi, Ltd. | Fluoralkyläther, oberflächenmodifizierende Zusammensetzung und Verfahren zur Modifikation von Oberflächen |
Also Published As
Publication number | Publication date |
---|---|
US3472894A (en) | 1969-10-14 |
GB1201996A (en) | 1970-08-12 |
NL6803275A (de) | 1968-09-09 |
DE1793762A1 (de) | 1973-08-23 |
DE1695606A1 (de) | 1972-03-23 |
GB1224410A (en) | 1971-03-10 |
GB1202830A (en) | 1970-08-19 |
US3547995A (en) | 1970-12-15 |
FR1568163A (de) | 1969-05-23 |
US3555089A (en) | 1971-01-12 |
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