EP3350298A1 - Composition aqueuse de nettoyage de surfaces dures - Google Patents

Composition aqueuse de nettoyage de surfaces dures

Info

Publication number
EP3350298A1
EP3350298A1 EP16760453.7A EP16760453A EP3350298A1 EP 3350298 A1 EP3350298 A1 EP 3350298A1 EP 16760453 A EP16760453 A EP 16760453A EP 3350298 A1 EP3350298 A1 EP 3350298A1
Authority
EP
European Patent Office
Prior art keywords
composition
compositions
las
alkyl benzene
fatty alcohol
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.)
Granted
Application number
EP16760453.7A
Other languages
German (de)
English (en)
Other versions
EP3350298B1 (fr
Inventor
Sumanth Kumar ARNIPALLY
Manoj Vilas Dagaonkar
Somnath GOSH
Sujoy MAITY
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.)
Unilever PLC
Unilever NV
Original Assignee
Unilever PLC
Unilever NV
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 Unilever PLC, Unilever NV filed Critical Unilever PLC
Priority to PL16760453T priority Critical patent/PL3350298T3/pl
Priority claimed from PCT/EP2016/070512 external-priority patent/WO2017045924A1/fr
Publication of EP3350298A1 publication Critical patent/EP3350298A1/fr
Application granted granted Critical
Publication of EP3350298B1 publication Critical patent/EP3350298B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C11D1/66—Non-ionic compounds
    • C11D1/83—Mixtures of non-ionic with anionic compounds
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
    • C11D17/0013—Liquid compositions with insoluble particles in suspension
    • 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
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
    • 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
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)

Abstract

L'invention concerne une composition aqueuse, abrasive de nettoyage comprenant : (i) un sel de calcium d'acide alkylbenzènesulfonique linéaire; (ii) un sel de magnésium d'acide alkylbenzènesulfonique linéaire en une quantité de pas plus de 1 % de la quantité dudit sel de calcium et (iii) un alcool gras alcoxylé; le rapport hydrophile/lipophile (HLB - hydrophilic-lipophilic balance) dudit alcool gras alcoxylé se situant dans la plage de 11 à 20 et la longueur de chaîne carbonée dudit alcool gras étant située dans la plage de 12 à 16. La composition est stable dans une plage de conditions de température.
EP16760453.7A 2015-09-15 2016-08-31 Composition aqueuse de nettoyage d'une surface dure Active EP3350298B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL16760453T PL3350298T3 (pl) 2015-09-15 2016-08-31 Wodna kompozycja do czyszczenia twardych powierzchni

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP2015185171 2015-09-15
PCT/EP2016/070512 WO2017045924A1 (fr) 2015-09-15 2016-08-31 Composition aqueuse de nettoyage de surfaces dures

Publications (2)

Publication Number Publication Date
EP3350298A1 true EP3350298A1 (fr) 2018-07-25
EP3350298B1 EP3350298B1 (fr) 2018-12-12

Family

ID=62584861

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16760453.7A Active EP3350298B1 (fr) 2015-09-15 2016-08-31 Composition aqueuse de nettoyage d'une surface dure

Country Status (3)

Country Link
EP (1) EP3350298B1 (fr)
PL (1) PL3350298T3 (fr)
TR (1) TR201819968T4 (fr)

Also Published As

Publication number Publication date
TR201819968T4 (tr) 2019-01-21
PL3350298T3 (pl) 2019-07-31
EP3350298B1 (fr) 2018-12-12

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