GB1591292A - Method of improving fluorinated surfactants - Google Patents

Method of improving fluorinated surfactants Download PDF

Info

Publication number
GB1591292A
GB1591292A GB53942/77A GB5394277A GB1591292A GB 1591292 A GB1591292 A GB 1591292A GB 53942/77 A GB53942/77 A GB 53942/77A GB 5394277 A GB5394277 A GB 5394277A GB 1591292 A GB1591292 A GB 1591292A
Authority
GB
United Kingdom
Prior art keywords
fluorinated
surfactant
synergist
magnesium
salt
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
Application number
GB53942/77A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US05/756,031 external-priority patent/US4089804A/en
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB1591292A publication Critical patent/GB1591292A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/29—Development processes or agents therefor
    • G03C5/305—Additives other than developers
    • G03C5/3053—Tensio-active agents or sequestering agents, e.g. water-softening or wetting agents
    • 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/30—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/69—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing fluorine
    • A61K8/70—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing fluorine containing perfluoro groups, e.g. perfluoroethers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
    • A62D1/0028—Liquid extinguishing substances
    • A62D1/0035—Aqueous solutions
    • A62D1/0042—"Wet" water, i.e. containing surfactant
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
    • A62D1/0071—Foams
    • A62D1/0078—Foams containing proteins or protein derivatives
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
    • A62D1/0071—Foams
    • A62D1/0085—Foams containing perfluoroalkyl-terminated surfactant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3612—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with organic compounds as principal constituents
    • 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
    • C09K23/007—Organic compounds containing halogen
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/004—Surface-active compounds containing F
    • 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
    • C11D3/16—Organic compounds
    • C11D3/24—Organic compounds containing halogen
    • C11D3/245—Organic compounds containing halogen containing fluorine
    • 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
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/07—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
    • D06M11/11—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with halogen acids or salts thereof
    • D06M11/155—Halides of elements of Groups 2 or 12 of the Periodic Table
    • 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
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/51—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof
    • D06M11/55—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof with sulfur trioxide; with sulfuric acid or thiosulfuric acid or their salts
    • D06M11/56—Sulfates or thiosulfates other than of elements of Groups 3 or 13 of the Periodic Table
    • 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
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/58—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides
    • D06M11/64—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides with nitrogen oxides; with oxyacids of nitrogen or their salts
    • D06M11/65—Salts of oxyacids of nitrogen
    • 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
    • D06M13/10—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 oxygen
    • D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts thereof
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/38—Dispersants; Agents facilitating spreading
    • G03C1/385—Dispersants; Agents facilitating spreading containing fluorine
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/85—Photosensitive materials characterised by the base or auxiliary layers characterised by antistatic additives or coatings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Textile Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Agronomy & Crop Science (AREA)
  • Toxicology (AREA)
  • Dentistry (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Birds (AREA)
  • Pest Control & Pesticides (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plant Pathology (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • Dermatology (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
GB53942/77A 1976-12-30 1977-12-28 Method of improving fluorinated surfactants Expired GB1591292A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75603276A 1976-12-30 1976-12-30
US05/756,031 US4089804A (en) 1976-12-30 1976-12-30 Method of improving fluorinated surfactants

Publications (1)

Publication Number Publication Date
GB1591292A true GB1591292A (en) 1981-06-17

Family

ID=27116167

Family Applications (2)

Application Number Title Priority Date Filing Date
GB53942/77A Expired GB1591292A (en) 1976-12-30 1977-12-28 Method of improving fluorinated surfactants
GB22282/79A Expired GB1591293A (en) 1976-12-30 1977-12-28 Method of improving fluorinated surfactants

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB22282/79A Expired GB1591293A (en) 1976-12-30 1977-12-28 Method of improving fluorinated surfactants

Country Status (11)

Country Link
JP (1) JPS5385787A (ja)
AU (1) AU517771B2 (ja)
BE (1) BE862459A (ja)
BR (1) BR7708741A (ja)
CA (1) CA1102652A (ja)
CH (1) CH634873A5 (ja)
DE (2) DE2759790C2 (ja)
FR (1) FR2376208A1 (ja)
GB (2) GB1591292A (ja)
MX (1) MX148221A (ja)
NL (1) NL7714204A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1296183A1 (en) * 2001-09-21 2003-03-26 Eastman Kodak Company Fluorinated surfactants in overcoat compositions and elements containing same
EP1296182A1 (en) * 2001-09-21 2003-03-26 Eastman Kodak Company Fluorinated surfactants in overcoat compositions and elements containing same
EP1408072A1 (en) * 2002-10-12 2004-04-14 Eastman Kodak Company Method of making a material
CN113433276A (zh) * 2021-06-07 2021-09-24 中南大学 一种黄铜矿抑制剂的量子化学高通量筛选方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2963744D1 (en) * 1978-10-20 1982-11-04 Ciba Geigy Ag Perfluoroalkylalkylenemercapto group containing non-ionic surfactants, process for their manufacture and their use
JPS5929194A (ja) * 1982-08-09 1984-02-16 Fuji Photo Film Co Ltd 感熱記録紙
FR2620445B1 (fr) * 1987-09-16 1990-07-20 Centre Nat Rech Scient Nouveaux derives fluores d'acides amines, utilisables en particulier comme agents tensioactifs ou cotensioactifs et preparations a usage biomedical comprenant ces derives
FR2637599B1 (fr) * 1988-10-10 1991-01-11 Szonyi Istvan Nouveaux composes amidofluores, leur obtention et leur utilisation
RU2290240C1 (ru) * 2005-06-09 2006-12-27 Андрей Леонидович Душкин Огнетушащий состав
DE102008018180A1 (de) * 2008-04-02 2009-10-15 Hansgrohe Ag Verfahren zum Nachweis von perfluorierten Tensiden
CN117987120A (zh) * 2022-10-27 2024-05-07 中国石油化工股份有限公司 一种油气藏解水锁化学剂及其制备方法和应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194840A (en) * 1961-12-18 1965-07-13 Procter & Gamble N, n-diloweralkyl, 1, 1-dihydrogen perfluoroalkyl amine oxides
US3509061A (en) * 1966-10-18 1970-04-28 Us Navy Method and compositions for displacing organic liquids from solid surfaces
NL172234C (nl) * 1971-06-02 1983-08-01 Hoechst Ag Werkwijze voor het bereiden van geperfluoreerde carbonzuuramideamineverbindingen.
GB1337467A (en) * 1971-10-13 1973-11-14 Dow Corning Ltd Wetting compositions and treatment of surfaces therewith
DE2339987A1 (de) * 1972-08-15 1974-03-14 Ici Ltd Schmaelzmittel und verfahren zum schmaelzen von textilien

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1296183A1 (en) * 2001-09-21 2003-03-26 Eastman Kodak Company Fluorinated surfactants in overcoat compositions and elements containing same
EP1296182A1 (en) * 2001-09-21 2003-03-26 Eastman Kodak Company Fluorinated surfactants in overcoat compositions and elements containing same
US6875563B2 (en) 2001-09-21 2005-04-05 Eastman Kodak Company Fluorinated surfactants in overcoat compositions and elements containing same
EP1408072A1 (en) * 2002-10-12 2004-04-14 Eastman Kodak Company Method of making a material
US6939577B2 (en) 2002-10-12 2005-09-06 Eastman Kodak Company Method of making a material
CN113433276A (zh) * 2021-06-07 2021-09-24 中南大学 一种黄铜矿抑制剂的量子化学高通量筛选方法
CN113433276B (zh) * 2021-06-07 2022-03-25 中南大学 一种黄铜矿抑制剂的量子化学高通量筛选方法

Also Published As

Publication number Publication date
MX148221A (es) 1983-03-28
BR7708741A (pt) 1978-08-01
NL7714204A (nl) 1978-07-04
DE2759790C2 (de) 1982-09-23
DE2758013C3 (de) 1981-11-05
AU517771B2 (en) 1981-08-27
CH634873A5 (en) 1983-02-28
JPS5385787A (en) 1978-07-28
FR2376208B1 (ja) 1980-10-10
GB1591293A (en) 1981-06-17
DE2758013B2 (de) 1981-01-29
BE862459A (fr) 1978-06-29
FR2376208A1 (fr) 1978-07-28
AU3199477A (en) 1979-06-28
DE2758013A1 (de) 1978-07-06
CA1102652A (en) 1981-06-09
JPS6254533B2 (ja) 1987-11-16

Similar Documents

Publication Publication Date Title
US4089804A (en) Method of improving fluorinated surfactants
US4266080A (en) Perfluoroalkylthioethyl ether derivatives
US4098811A (en) Perfluoroalkylthioamido amine and ammonium compounds
US4420434A (en) Perfluoralkyl anion/perfluoroalkyl cation ion pair complexes
GB1591292A (en) Method of improving fluorinated surfactants
US4171282A (en) Fluorinated nonionic surfactants
KR100745340B1 (ko) 표면 장력 감소 방법
EP0233043B1 (en) Treating compositions containing fluorochemical compound mixture and textiles treated therewith
JP2004536141A (ja) ペルフルオロアルキル置換されたアミン、酸、アミノ酸およびチオエーテル酸
EP0002004B1 (en) Process for the manufacture of fluorinated cationic compounds and their use as surfactants
GB1588425A (en) Perfluoroalkyl carboxylic acids
US4102916A (en) Perfluoroalkylthioaminimide derivatives
CA1129429A (en) Fluorinated nonionic surfactants
AU2008284002A1 (en) Fluoroalkyl surfactants
JP2858839B2 (ja) 被覆組成物及びエマルジョン
US6315822B1 (en) Phosphate type water and oil repellent composition
US5977189A (en) C7 -C12 diol and diol alkoxylates as coupling agents for surfactant formulations
US3351643A (en) Coordination complexes
JP3959864B2 (ja) リン酸エステル系撥水撥油剤組成物
EP0462063A1 (en) Fluorinated paper sizes
JP2022159787A (ja) 水系撥水抗菌処理剤
JPH1017856A (ja) 防曇剤
JPH0925478A (ja) 水分散型撥水撥油剤組成物
JPS63252536A (ja) 湿潤・再湿潤剤組成物

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19941228