FR2131225A5 - Detergent compsn - contg oxydiacetic acid (diglycollic acid) salts as builders,avoiding water pollution by phosphates - Google Patents

Detergent compsn - contg oxydiacetic acid (diglycollic acid) salts as builders,avoiding water pollution by phosphates

Info

Publication number
FR2131225A5
FR2131225A5 FR7136501A FR7136501A FR2131225A5 FR 2131225 A5 FR2131225 A5 FR 2131225A5 FR 7136501 A FR7136501 A FR 7136501A FR 7136501 A FR7136501 A FR 7136501A FR 2131225 A5 FR2131225 A5 FR 2131225A5
Authority
FR
France
Prior art keywords
acid
builders
contg
phosphates
salts
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
FR7136501A
Other languages
French (fr)
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 NV
Original Assignee
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 NV filed Critical Unilever NV
Application granted granted Critical
Publication of FR2131225A5 publication Critical patent/FR2131225A5/en
Expired legal-status Critical Current

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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2089—Ether acids-salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (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

Detergent compsn. contains a water-sol. detergent and, as builder, a normal alkali or (substd) ammonium salt of oxydiacetic acid (diglycollic acid). The compsn. contains 25-45 wt.% of anionic, zwitterionic or amphoteric detergent(s) and 25-75 wt.% of the oxydiacetic acid salt, or 15-30 wt.% of nonionic detergent(s) and 25-85 wt.% of the oxydiacetic acid salt.
FR7136501A 1970-10-12 1971-10-11 Detergent compsn - contg oxydiacetic acid (diglycollic acid) salts as builders,avoiding water pollution by phosphates Expired FR2131225A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7978970A 1970-10-12 1970-10-12

Publications (1)

Publication Number Publication Date
FR2131225A5 true FR2131225A5 (en) 1972-11-10

Family

ID=22152819

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7136501A Expired FR2131225A5 (en) 1970-10-12 1971-10-11 Detergent compsn - contg oxydiacetic acid (diglycollic acid) salts as builders,avoiding water pollution by phosphates

Country Status (9)

Country Link
AT (1) AT315333B (en)
AU (1) AU3445471A (en)
BE (1) BE773790A (en)
CA (1) CA956199A (en)
DE (1) DE2150544A1 (en)
FR (1) FR2131225A5 (en)
IT (1) IT945771B (en)
NL (1) NL7113961A (en)
ZA (1) ZA716793B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2203874A1 (en) * 1972-10-19 1974-05-17 Colgate Palmolive Co Liq. detergent compsn - contg. an alkyl polyoxy ethylene sulphate with sodium oxy diacetate and a hydrotropic agent

Also Published As

Publication number Publication date
NL7113961A (en) 1972-04-14
CA956199A (en) 1974-10-15
DE2150544A1 (en) 1972-04-13
AT315333B (en) 1974-05-27
IT945771B (en) 1973-05-10
BE773790A (en) 1972-04-11
ZA716793B (en) 1973-05-30
AU3445471A (en) 1973-04-19

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Legal Events

Date Code Title Description
ST Notification of lapse