FR2123332A1 - Builders for detergent composns - consisting of n-substd amino acid salts to replace polyphosphates - Google Patents

Builders for detergent composns - consisting of n-substd amino acid salts to replace polyphosphates

Info

Publication number
FR2123332A1
FR2123332A1 FR7201511A FR7201511A FR2123332A1 FR 2123332 A1 FR2123332 A1 FR 2123332A1 FR 7201511 A FR7201511 A FR 7201511A FR 7201511 A FR7201511 A FR 7201511A FR 2123332 A1 FR2123332 A1 FR 2123332A1
Authority
FR
France
Prior art keywords
builders
detergent
replace
composns
substd
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
FR7201511A
Other languages
French (fr)
Other versions
FR2123332B1 (en
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.)
Huels AG
Original Assignee
Chemische Werke Huels 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 Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Publication of FR2123332A1 publication Critical patent/FR2123332A1/en
Application granted granted Critical
Publication of FR2123332B1 publication Critical patent/FR2123332B1/fr
Granted 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
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/33—Amino carboxylic acids

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

The salts are of formula R2R1N-(CH2)n-COOX (in which R1 is straight or branched-chain satd 1-8C alkyl, or 2-4C oxalkyl, gp. R2 is H or as R1, n is 1-3 and X is Na or K). The salts can completely replace other builders esp. sodium tripolyphosphate in detergent compsns. and give even better washing props. in hard water. They do not cause pollution problems in effluent waters e.g. excessive algae growth or changes in the concns of trace metals.
FR7201511A 1971-01-27 1972-01-18 Builders for detergent composns - consisting of n-substd amino acid salts to replace polyphosphates Granted FR2123332A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712103725 DE2103725B2 (en) 1971-01-27 1971-01-27 SCAFFOLDING SUBSTANCES FOR DETERGENTS AND DETERGENTS

Publications (2)

Publication Number Publication Date
FR2123332A1 true FR2123332A1 (en) 1972-09-08
FR2123332B1 FR2123332B1 (en) 1974-05-10

Family

ID=5797028

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7201511A Granted FR2123332A1 (en) 1971-01-27 1972-01-18 Builders for detergent composns - consisting of n-substd amino acid salts to replace polyphosphates

Country Status (4)

Country Link
DE (1) DE2103725B2 (en)
FR (1) FR2123332A1 (en)
IT (1) IT949684B (en)
NL (1) NL7201064A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0199735A1 (en) * 1984-11-01 1986-11-05 Farrish Bryan Harold Legal Rep Disinfectant and cleansing compositions.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5679711A (en) * 1993-10-08 1997-10-21 Fhj Scientific, Inc. Hydroxyl ions as novel therapeutic agents and compounds that modulate these ions, compositions employing these agents, therapeutic methods for using such agents

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0199735A1 (en) * 1984-11-01 1986-11-05 Farrish Bryan Harold Legal Rep Disinfectant and cleansing compositions.
EP0199735A4 (en) * 1984-11-01 1987-03-30 Farrish Bryan Harold Disinfectant and cleansing compositions.

Also Published As

Publication number Publication date
FR2123332B1 (en) 1974-05-10
DE2103725A1 (en) 1972-08-10
NL7201064A (en) 1972-07-31
IT949684B (en) 1973-06-11
DE2103725B2 (en) 1973-02-01

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Legal Events

Date Code Title Description
ST Notification of lapse