FR2121013A5 - Washing agents - contng capillary - active cpds and polycarboxylic acid builder-biologically degradable, no chelating with heavy - Google Patents

Washing agents - contng capillary - active cpds and polycarboxylic acid builder-biologically degradable, no chelating with heavy

Info

Publication number
FR2121013A5
FR2121013A5 FR7147095A FR7147095A FR2121013A5 FR 2121013 A5 FR2121013 A5 FR 2121013A5 FR 7147095 A FR7147095 A FR 7147095A FR 7147095 A FR7147095 A FR 7147095A FR 2121013 A5 FR2121013 A5 FR 2121013A5
Authority
FR
France
Prior art keywords
capillary
contng
chelating
heavy
polycarboxylic acid
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
FR7147095A
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.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Application granted granted Critical
Publication of FR2121013A5 publication Critical patent/FR2121013A5/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
    • C11D3/2082—Polycarboxylic acids-salts thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/04—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid halides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton

Abstract

Compsns contain one or more anionogenic-, non-ionogenic-, zwitter-ionogenic- or ampholytic capillary active cpds and ethane-1,1,2,2-tetracarboxylic acid (I) and/or n-butane-1,2,3,4-tetracarboxylic acid (II) or their water-soluble salts as 'builders', with a ratio builder/capillary-active cpd of 1:20 to 100:1 pref 1:3 to 10:1. (I) is prepd by reacting a sodium deriv of dimethylmalonate with Br2 in methanol and refluxing the tetramethyl-ethane-1,1,2,2-tetracarboxylate formed with NaOH. (II) is prepd by reacting butadiene and maleic acid anhydride to form cis-4-cyclohexene-1,2-dicarboxylic acid anhydride which is oxidised with HNO3. The Na- or K-salts of (I) and/or (II) are preferred. Pref capillary-active cpd is e.g. 3-hydroxy-4-decoxybutyl-methylsulphoxide. The compsns have high wash-activity for cotton and synthetic materials.
FR7147095A 1970-12-31 1971-12-28 Washing agents - contng capillary - active cpds and polycarboxylic acid builder-biologically degradable, no chelating with heavy Expired FR2121013A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10329370A 1970-12-31 1970-12-31

Publications (1)

Publication Number Publication Date
FR2121013A5 true FR2121013A5 (en) 1972-08-18

Family

ID=22294427

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7147095A Expired FR2121013A5 (en) 1970-12-31 1971-12-28 Washing agents - contng capillary - active cpds and polycarboxylic acid builder-biologically degradable, no chelating with heavy

Country Status (4)

Country Link
DE (1) DE2165773A1 (en)
FR (1) FR2121013A5 (en)
IT (1) IT944612B (en)
NL (1) NL7118169A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022253730A1 (en) * 2021-06-03 2022-12-08 Unilever Ip Holdings B.V. Machine dishwash detergent

Also Published As

Publication number Publication date
NL7118169A (en) 1972-07-04
DE2165773A1 (en) 1972-07-20
IT944612B (en) 1973-04-20

Similar Documents

Publication Publication Date Title
NL7310320A (en)
FR2121013A5 (en) Washing agents - contng capillary - active cpds and polycarboxylic acid builder-biologically degradable, no chelating with heavy
ES375248A1 (en) Enzyme containing detergent composition having improved physical and stability characteristics
ES399409A1 (en) Ether carboxylic acids
BE785632A (en) Trialkyl-oxa-alkanetricarboxylates - prepdof alpha-halomalonate and alpha-hydroxy by reaction ester used as chelating and fortifying
GB1398772A (en) Detegents
GB1193146A (en) Method of producing Polymaleic Anhydride
GB1046849A (en) A new dicarboxylic acid derived from glycyrrhetinic acid
ES420665A1 (en) 7alpha-cyano-17-hydroxy-3-oxo-17alpha-pregn-4-ene-21-carboxylic acid ypsilon-lactone and related compounds
GB905877A (en) A process for the production of dibasic organic di-per carboxylic acids
IE39334B1 (en) Polyphosphate free detergent compostions
FR2158266A1 (en) Water-sol self-adhesive tape - for joining paper during mfr
GB1005472A (en) Process for the preparation of hydroxy-alkenoic acids
GB1098464A (en) Production of carboxylic acids
GB819684A (en) Fireproof unsaturated polyester resins
FR2178789A1 (en) Carboxylic derivs - biodegradable, non-toxic, as sequestrants in detergents
FR2184726A1 (en) Detergent compsns - contg sulphated alcohol ethoxylate but no phosphate nor nitroltriacetic builders
FR2058817A5 (en) Catalyst for acetic acid prepn by oxidn ofethylene
GB289280A (en) Process for the oxidation of aldoses
GB1444114A (en) Production of chloroanthraquinone-2,3-dicarboxylic acid anhydrides
GB1090358A (en) New derivatives of adenosine
NL7002499A (en) Carboxylated polysaccharide as reinforcer - in washing
ES366650A1 (en) Derivatives of estradiol-17beta-glucosides
GB1254548A (en) Detergent compositions
FR2270207A1 (en) Complexing agent mixt of hydroxycarboxylic acids - contg terminal carboxyl and vicinal hydroxyl gps in cis-position with boric acid or borates

Legal Events

Date Code Title Description
ST Notification of lapse