FR2270207A1 - Complexing agent mixt of hydroxycarboxylic acids - contg terminal carboxyl and vicinal hydroxyl gps in cis-position with boric acid or borates - Google Patents

Complexing agent mixt of hydroxycarboxylic acids - contg terminal carboxyl and vicinal hydroxyl gps in cis-position with boric acid or borates

Info

Publication number
FR2270207A1
FR2270207A1 FR7415608A FR7415608A FR2270207A1 FR 2270207 A1 FR2270207 A1 FR 2270207A1 FR 7415608 A FR7415608 A FR 7415608A FR 7415608 A FR7415608 A FR 7415608A FR 2270207 A1 FR2270207 A1 FR 2270207A1
Authority
FR
France
Prior art keywords
borates
cis
contg
boric acid
mixt
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
FR7415608A
Other languages
French (fr)
Other versions
FR2270207B3 (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.)
Purac Biochem BV
Original Assignee
Chemie Combinatie Amsterdam CCA CV
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
Priority to NL7215180A priority Critical patent/NL7215180A/xx
Priority to BE137520A priority patent/BE807054A/en
Priority to DE19742421272 priority patent/DE2421272A1/en
Application filed by Chemie Combinatie Amsterdam CCA CV filed Critical Chemie Combinatie Amsterdam CCA CV
Priority to FR7415608A priority patent/FR2270207A1/en
Publication of FR2270207A1 publication Critical patent/FR2270207A1/en
Application granted granted Critical
Publication of FR2270207B3 publication Critical patent/FR2270207B3/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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C11D3/223—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin oxidised
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/105—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances combined with inorganic substances
    • 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/042—Acids
    • 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/046—Salts
    • 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
    • C11D3/2086—Hydroxy carboxylic acids-salts thereof
    • 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
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/221—Mono, di- or trisaccharides or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Detergent Compositions (AREA)

Abstract

Complexing agents consist of a mixt. of (I) organic cpds. consisting of >=1 hydroxycarboxylic acid contg. >=1 terminal -COOH gp. and >=2 vicinal OH gps. in cis-position, provided 1 OH gp. is in alpha-posn. to -COOH gp. or >=1 OH gp. is in alpha-posn. to one of -COOH gps., and the hydroxycarboxylic acids are present as the free acids and/or their mono- or di-alkali metal- or opt. substd. NH4 salts, in combination with (2) boric acid and/or borates and/or perborates. Agents are used for softening water, dissolving scale and pref. as substitutes for polyphosphates in detergents and/or cleansing agents, opt. in particulate form. Mixt. has better complexing props. than similar mixts. of gluconic acid, gluconate salts and other complexing agents.
FR7415608A 1972-11-09 1974-05-06 Complexing agent mixt of hydroxycarboxylic acids - contg terminal carboxyl and vicinal hydroxyl gps in cis-position with boric acid or borates Granted FR2270207A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL7215180A NL7215180A (en) 1972-11-09 1972-11-09
BE137520A BE807054A (en) 1972-11-09 1973-11-08 PROCESS FOR THE PREPARATION OF SEKWEST STRETCHING AGENTS
DE19742421272 DE2421272A1 (en) 1972-11-09 1974-05-02 COMPLEX EDUCATION MATERIALS, METHODS FOR THEIR MANUFACTURING AND THEIR USE
FR7415608A FR2270207A1 (en) 1972-11-09 1974-05-06 Complexing agent mixt of hydroxycarboxylic acids - contg terminal carboxyl and vicinal hydroxyl gps in cis-position with boric acid or borates

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL7215180A NL7215180A (en) 1972-11-09 1972-11-09
DE19742421272 DE2421272A1 (en) 1972-11-09 1974-05-02 COMPLEX EDUCATION MATERIALS, METHODS FOR THEIR MANUFACTURING AND THEIR USE
FR7415608A FR2270207A1 (en) 1972-11-09 1974-05-06 Complexing agent mixt of hydroxycarboxylic acids - contg terminal carboxyl and vicinal hydroxyl gps in cis-position with boric acid or borates

Publications (2)

Publication Number Publication Date
FR2270207A1 true FR2270207A1 (en) 1975-12-05
FR2270207B3 FR2270207B3 (en) 1977-03-04

Family

ID=27185916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7415608A Granted FR2270207A1 (en) 1972-11-09 1974-05-06 Complexing agent mixt of hydroxycarboxylic acids - contg terminal carboxyl and vicinal hydroxyl gps in cis-position with boric acid or borates

Country Status (4)

Country Link
BE (1) BE807054A (en)
DE (1) DE2421272A1 (en)
FR (1) FR2270207A1 (en)
NL (1) NL7215180A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69101606T2 (en) * 1990-08-06 1994-07-21 Basf Corp Cleaning solutions for cooling systems.

Also Published As

Publication number Publication date
BE807054A (en) 1974-05-08
DE2421272A1 (en) 1975-11-13
FR2270207B3 (en) 1977-03-04
NL7215180A (en) 1974-05-13

Similar Documents

Publication Publication Date Title
ES397611A1 (en) Zirconium rinse for phosphate coated metal surfaces
GB771573A (en) Polymerization of acrylic acid in aqueous solution
ES445140A1 (en) Process for preparing a silicate-pyrophosphate detergent composition
FR2270207A1 (en) Complexing agent mixt of hydroxycarboxylic acids - contg terminal carboxyl and vicinal hydroxyl gps in cis-position with boric acid or borates
GB866840A (en) A process for inhibiting the formation of a precipitate in an aqueous liquid
GB1300969A (en) Novel modified acid crystals and a process for their preparation
GB1304521A (en)
GB421692A (en) Improvements in or relating to mouth wash powders
JPS535089A (en) Production of high concentration aqueous solution or slurry of surfactant
ES370330A1 (en) Procedure to avoid petrificant sedimentations in aqueous systems. (Machine-translation by Google Translate, not legally binding)
ES402726A1 (en) 2,9-dioxatricyclo (4,3,1,0) decanes prodn - by hydrohalic acid treatment of didrovaltrate
ES399409A1 (en) Ether carboxylic acids
GB1475064A (en) Detergent compositions
FR2069073A5 (en) Non aqs liquid detergent compsn
GB1415453A (en) Composition and process for producing aquarium water having improved properties
GB1490000A (en) Stabilisation of sodium metasilicate
GB903959A (en) Improvements relating to the treatment of granular soils
FR2102391A5 (en) Sodium and/or ammonium sulphatozirconate acid salts - - tanning agents
ES382876A1 (en) A procedure for preparing a detergent composition. (Machine-translation by Google Translate, not legally binding)
GB1093397A (en) Peroxide compositions and processes for the treatment of metal surfaces
FR2216348A1 (en) Toilet soap imparting softening effect to skin - contains alkali metal salt of an alpha sulphonated 8-16C satd. fatty acid
JPS51119163A (en) Treating method of waste liquor of sodium silicate solution containing oils
GB973829A (en) Improvements in or relating to silicate grouts
JPS52217A (en) Process for removal formaldehyde in aqueous solution
ES374038A1 (en) Process for the preparation of alkali metal phosphate solutions having a reduced manganese content