DE2503877C2 - Perfluoralkylthiogruppen enthaltende Glykole, Verfahren zu ihrer Herstellung und ihre Verwendung - Google Patents

Perfluoralkylthiogruppen enthaltende Glykole, Verfahren zu ihrer Herstellung und ihre Verwendung

Info

Publication number
DE2503877C2
DE2503877C2 DE19752503877 DE2503877A DE2503877C2 DE 2503877 C2 DE2503877 C2 DE 2503877C2 DE 19752503877 DE19752503877 DE 19752503877 DE 2503877 A DE2503877 A DE 2503877A DE 2503877 C2 DE2503877 C2 DE 2503877C2
Authority
DE
Germany
Prior art keywords
carbon atoms
formula
reaction
thiol
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.)
Expired
Application number
DE19752503877
Other languages
German (de)
English (en)
Other versions
DE2503877A1 (de
Inventor
Robert Ernest Arthur Mount Kisco N.Y. Dear
Robert Allan New City N.Y. Falk
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 US05/439,497 external-priority patent/US3935277A/en
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of DE2503877A1 publication Critical patent/DE2503877A1/de
Application granted granted Critical
Publication of DE2503877C2 publication Critical patent/DE2503877C2/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3855—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
DE19752503877 1974-02-04 1975-01-30 Perfluoralkylthiogruppen enthaltende Glykole, Verfahren zu ihrer Herstellung und ihre Verwendung Expired DE2503877C2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43949674A 1974-02-04 1974-02-04
US05/439,497 US3935277A (en) 1974-02-04 1974-02-04 New Rf -glycols containing two perfluoroalkylthio groups and useful compositions therefrom

Publications (2)

Publication Number Publication Date
DE2503877A1 DE2503877A1 (de) 1975-08-14
DE2503877C2 true DE2503877C2 (de) 1983-07-28

Family

ID=27032060

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752503877 Expired DE2503877C2 (de) 1974-02-04 1975-01-30 Perfluoralkylthiogruppen enthaltende Glykole, Verfahren zu ihrer Herstellung und ihre Verwendung

Country Status (9)

Country Link
JP (1) JPS51122007A (US06262066-20010717-C00315.png)
BR (1) BR7500677A (US06262066-20010717-C00315.png)
CA (1) CA1055518A (US06262066-20010717-C00315.png)
CH (1) CH605720A5 (US06262066-20010717-C00315.png)
DE (1) DE2503877C2 (US06262066-20010717-C00315.png)
FR (1) FR2259819B1 (US06262066-20010717-C00315.png)
GB (1) GB1493874A (US06262066-20010717-C00315.png)
IT (1) IT1029437B (US06262066-20010717-C00315.png)
NL (1) NL7501318A (US06262066-20010717-C00315.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989001931A1 (en) * 1987-09-04 1989-03-09 The University Court Of The University Of Glasgow Preparation of derivatives

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2702607A1 (de) * 1976-01-26 1977-07-28 Ciba Geigy Ag Polyfluoralkylthioalkohole und -ester, verfahren zu deren herstellung sowie deren verwendung
US4060681A (en) * 1976-02-11 1977-11-29 Ciba-Geigy Corporation Unsaturated esters of polyfluoroalkylthioalcohols
JPS5610154Y2 (US06262066-20010717-C00315.png) * 1977-04-20 1981-03-06
US4266080A (en) * 1978-02-02 1981-05-05 Ciba-Geigy Corporation Perfluoroalkylthioethyl ether derivatives
DE3319368A1 (de) * 1983-05-27 1984-11-29 Bayer Ag, 5090 Leverkusen Perfluoralkylgruppen-enthaltende polyurethane und verfahren zu ihrer herstellung
US5068397A (en) * 1990-08-15 1991-11-26 Ciba-Geigy Corporation Tris-perfluoroalkyl terminated neopentyl alcohols and derivatives therefrom

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3759874A (en) * 1971-08-30 1973-09-18 Fmc Corp Fluorinated polyurethanes as soil release agents

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989001931A1 (en) * 1987-09-04 1989-03-09 The University Court Of The University Of Glasgow Preparation of derivatives

Also Published As

Publication number Publication date
CH605720A5 (US06262066-20010717-C00315.png) 1978-10-13
NL7501318A (nl) 1975-08-06
GB1493874A (en) 1977-11-30
FR2259819B1 (US06262066-20010717-C00315.png) 1979-02-09
IT1029437B (it) 1979-03-10
BR7500677A (pt) 1975-11-11
JPS5347087B2 (US06262066-20010717-C00315.png) 1978-12-19
JPS51122007A (en) 1976-10-25
DE2503877A1 (de) 1975-08-14
CA1055518A (en) 1979-05-29
FR2259819A1 (US06262066-20010717-C00315.png) 1975-08-29

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Legal Events

Date Code Title Description
8126 Change of the secondary classification

Ipc: C08G 18/52

8181 Inventor (new situation)

Free format text: DEAR, ROBERT ERNEST ARTHUR, MOUNT KISCO, N.Y., US FALK, ROBERT ALLAN, NEW CITY, N.Y., US

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee