[go: up one dir, main page]

IT1029437B - PERFLUORDA-KILTIOGLICOLI AND PROCEDURE FOR PRODUCING THEM - Google Patents

PERFLUORDA-KILTIOGLICOLI AND PROCEDURE FOR PRODUCING THEM

Info

Publication number
IT1029437B
IT1029437B IT4796975A IT4796975A IT1029437B IT 1029437 B IT1029437 B IT 1029437B IT 4796975 A IT4796975 A IT 4796975A IT 4796975 A IT4796975 A IT 4796975A IT 1029437 B IT1029437 B IT 1029437B
Authority
IT
Italy
Prior art keywords
perfluorda
kiltioglicoli
procedure
producing
Prior art date
Application number
IT4796975A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT1029437B publication Critical patent/IT1029437B/en

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
IT4796975A 1974-02-04 1975-02-03 PERFLUORDA-KILTIOGLICOLI AND PROCEDURE FOR PRODUCING THEM IT1029437B (en)

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 (1)

Publication Number Publication Date
IT1029437B true IT1029437B (en) 1979-03-10

Family

ID=27032060

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4796975A IT1029437B (en) 1974-02-04 1975-02-03 PERFLUORDA-KILTIOGLICOLI AND PROCEDURE FOR PRODUCING THEM

Country Status (9)

Country Link
JP (1) JPS51122007A (en)
BR (1) BR7500677A (en)
CA (1) CA1055518A (en)
CH (1) CH605720A5 (en)
DE (1) DE2503877C2 (en)
FR (1) FR2259819B1 (en)
GB (1) GB1493874A (en)
IT (1) IT1029437B (en)
NL (1) NL7501318A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2702607A1 (en) * 1976-01-26 1977-07-28 Ciba Geigy Ag POLYFLUOROALKYLTHIOALCOHOLS AND EESTORS, PROCESS FOR THEIR MANUFACTURING AND USE
US4060681A (en) * 1976-02-11 1977-11-29 Ciba-Geigy Corporation Unsaturated esters of polyfluoroalkylthioalcohols
US4266080A (en) * 1978-02-02 1981-05-05 Ciba-Geigy Corporation Perfluoroalkylthioethyl ether derivatives
DE3319368A1 (en) * 1983-05-27 1984-11-29 Bayer Ag, 5090 Leverkusen PERFLUORALKYL GROUPS CONTAINING POLYURETHANES AND METHOD FOR THE PRODUCTION THEREOF
GB8720773D0 (en) * 1987-09-04 1987-10-14 Univ Glasgow Preparation of derivatives
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

Also Published As

Publication number Publication date
NL7501318A (en) 1975-08-06
GB1493874A (en) 1977-11-30
BR7500677A (en) 1975-11-11
DE2503877C2 (en) 1983-07-28
JPS5347087B2 (en) 1978-12-19
FR2259819B1 (en) 1979-02-09
DE2503877A1 (en) 1975-08-14
CH605720A5 (en) 1978-10-13
FR2259819A1 (en) 1975-08-29
JPS51122007A (en) 1976-10-25
CA1055518A (en) 1979-05-29

Similar Documents

Publication Publication Date Title
IT1047093B (en) URETANDOSSAZOLIDINE AND PROCEDURE TO PRODUCE THEM
SE7512075L (en) CONTINUOUS CARBONING METHOD
IT1036894B (en) ANTITRASPIRATION SOAP AND PROCEDURE FOR PRODUCING IT
IT1042173B (en) PROCEDURE FOR PREPARING BUTANDIOLI
IT1041091B (en) PROCEDURE FOR PRODUCING KETONES
IT1035777B (en) PROCEDURE FOR PRODUCING CYANATE POLYYSO
IT1032246B (en) SULPHONATES CONTAINING UIETERE STRUCTURES AND PROCEDURE FOR PRODUCING THEM
IT1050317B (en) DECAFFEINIZATION PROCEDURE
IT1054363B (en) PROCEDURE FOR PRODUCING L CISTEIN AND L CISTINE
TR18782A (en) CATALIZOER IMALINE MAHSUS PROCEDURE
IT1032223B (en) METHYLENE INDOLTL DYES AND PROCEDURE FOR PRODUCING THEM
IT1029437B (en) PERFLUORDA-KILTIOGLICOLI AND PROCEDURE FOR PRODUCING THEM
IT1033359B (en) PROCEDURE FOR PRODUCING ALCYLPHENOLS
JPS5129933A (en) HIKARIDENSOYOFUAIBAA NO SET SUZOKUHOHO
IT1026181B (en) TRICYCLIC HYDROCARBE AND PROCEDURE FOR PRODUCING IT
IT1040067B (en) PROCEDURE FOR PREPARING CHLOROSILANS
JPS5128557A (en) ARUMINIUMUKEIKEIGOKINBUZAITOHAGANETONOKOSHITSUISHUKINZOKUBUZAI NO SET SUGOHOHO
SU538660A3 (en) The method of obtaining-tert.-butylaminomethyl4-hydroxy-α-xylene-β-diol
IT1032443B (en) PROCEDURE FOR PRODUCING REDUCING AGENTS
IT7947504A0 (en) PROCEDURE FOR PREPARING MONO-O-B-HYDROXYETHYL-7-RUTOSIDE
IT1032476B (en) PROCEDURE FOR PRODUCING ACETONE
IT1041129B (en) PROCEDURE FOR PRODUCING DICLOR ACETYLCHLORIDE
JPS5131989A (en) KEIRYOSEKIMEN KEISANKARUSHIUMUITA NO SET SUDANSOCHI
JPS5128316A (en) PUREKYASUTOKONKURIITOBUZAI NO SET SUGOHOHO
JPS5140146A (en) HIKARITSUSHINYOFUAIBAA NO SET SUZOKUHOHO