IT8149759A0 - Agenti tensioattivi e loro preparazione - Google Patents

Agenti tensioattivi e loro preparazione

Info

Publication number
IT8149759A0
IT8149759A0 IT8149759A IT4975981A IT8149759A0 IT 8149759 A0 IT8149759 A0 IT 8149759A0 IT 8149759 A IT8149759 A IT 8149759A IT 4975981 A IT4975981 A IT 4975981A IT 8149759 A0 IT8149759 A0 IT 8149759A0
Authority
IT
Italy
Prior art keywords
preparation
surfactant agents
surfactant
agents
Prior art date
Application number
IT8149759A
Other languages
English (en)
Other versions
IT1172092B (it
Inventor
Harold P Wolf
Original Assignee
Sandoz 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
Application filed by Sandoz Ag filed Critical Sandoz Ag
Publication of IT8149759A0 publication Critical patent/IT8149759A0/it
Application granted granted Critical
Publication of IT1172092B publication Critical patent/IT1172092B/it

Links

Classifications

    • 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
    • C11D1/02—Anionic compounds
    • C11D1/04—Carboxylic acids or salts thereof
    • C11D1/08—Polycarboxylic acids containing no nitrogen or sulfur
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/125—Saturated compounds having only one carboxyl group and containing ether groups, groups, groups, or groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
IT49759/81A 1980-11-28 1981-11-24 Agenti tensioattivi e loro preparazione IT1172092B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21109980A 1980-11-28 1980-11-28

Publications (2)

Publication Number Publication Date
IT8149759A0 true IT8149759A0 (it) 1981-11-24
IT1172092B IT1172092B (it) 1987-06-18

Family

ID=22785588

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49759/81A IT1172092B (it) 1980-11-28 1981-11-24 Agenti tensioattivi e loro preparazione

Country Status (7)

Country Link
CH (1) CH650764A5 (it)
DE (1) DE3145776A1 (it)
FR (1) FR2495168B1 (it)
GB (1) GB2088863B (it)
HK (1) HK90487A (it)
IT (1) IT1172092B (it)
SG (1) SG62687G (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8301389A (nl) * 1983-04-20 1984-11-16 Chem Y Nieuwe vloeibare jodoforen.
US4533485A (en) * 1983-06-20 1985-08-06 Olin Corporation Anionic surfactant addition products of maleic or fumaric acid and a poly(oxyalkylated) alcohol
CA1279874C (en) * 1983-10-28 1991-02-05 Chevron Research And Technology Company Stable emulsifier and substituted succinic anhydride compositions therewith
US4692551A (en) * 1986-07-23 1987-09-08 Gaf Corporation Preparation of carboxypropylated non-ionic surfactants
US5250203A (en) * 1987-02-27 1993-10-05 The Lubrizol Corporation Lubricating oil compositions containing a polyoxyalkylene carboxylic acid salt additive
US4784781A (en) * 1987-02-27 1988-11-15 The Lubrizol Corporation Lubricating oil compositions containing multi-functional additive component
EP0291207B1 (en) * 1987-05-13 1991-02-27 Sanyo Chemical Industries Ltd. Carboxylic acids and methods of preparing the same
EP0302007B1 (en) * 1987-07-14 1992-05-13 Ciba-Geigy Ag Hydroxyether-carboxylic acids and lactones thereof, process for their production and their use as corrosion inhibitors
DE3903663C1 (it) * 1989-02-08 1990-09-27 Huels Ag, 4370 Marl, De
DE4225626A1 (de) * 1992-08-03 1994-02-10 Henkel Kgaa Verwendung von Ethercarbonsäuren als keimtötende Substanzen
DE4236697A1 (de) * 1992-10-30 1994-05-05 Henkel Kgaa Trockenstoffe für oxidativ trocknende Lacke
GB9407778D0 (en) * 1994-04-20 1994-06-15 Sandoz Ltd Improvements in or relating to organic compounds
DE4415062B4 (de) * 1994-04-29 2004-04-01 Stockhausen Gmbh & Co. Kg Mittel und Verfahren zur Hydrophobierung von Ledern und Pelzen
DE19928128C1 (de) * 1999-06-19 2000-11-30 Clariant Gmbh Verfahren zur Herstellung von Ethercarbonsäuren mit niedrigem Restalkohol
US9605198B2 (en) 2011-09-15 2017-03-28 Chevron U.S.A. Inc. Mixed carbon length synthesis of primary Guerbet alcohols
CA3058962A1 (en) * 2017-04-04 2018-10-11 Harcros Chemicals, Inc. Surfactants having non-conventional hydrophobes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2323483A1 (de) * 1973-05-10 1974-11-28 Huels Chemische Werke Ag Verwendung von mischungen aus alkylpolyaethercarbonsaeuresalzen und alkylpolyglykolaethern in wasch- und reinigungsmitteln
US4039683A (en) * 1973-08-21 1977-08-02 Merck Patent Gesellschaft Mit Beschrankter Haftung Phenoxypropionic acid derivatives and pharmaceutical preparations containing same
DE2754210A1 (de) * 1976-12-10 1978-06-15 Procter & Gamble Oberflaechenaktives mittel auf basis von carboxyalkylierten alkylpolyethern

Also Published As

Publication number Publication date
FR2495168B1 (fr) 1986-05-16
CH650764A5 (de) 1985-08-15
IT1172092B (it) 1987-06-18
DE3145776A1 (de) 1982-07-08
GB2088863A (en) 1982-06-16
GB2088863B (en) 1984-08-22
HK90487A (en) 1987-12-11
FR2495168A1 (fr) 1982-06-04
SG62687G (en) 1987-11-13

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931123