ES378488A1 - A method of preventing precipitation from aqueous solutions of aminocarboxylic acids - Google Patents

A method of preventing precipitation from aqueous solutions of aminocarboxylic acids

Info

Publication number
ES378488A1
ES378488A1 ES378488A ES378488A ES378488A1 ES 378488 A1 ES378488 A1 ES 378488A1 ES 378488 A ES378488 A ES 378488A ES 378488 A ES378488 A ES 378488A ES 378488 A1 ES378488 A1 ES 378488A1
Authority
ES
Spain
Prior art keywords
aqueous solutions
aminocarboxylic acids
acid
preventing precipitation
mole
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
ES378488A
Other languages
Spanish (es)
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.)
Th Boldschmidt A G
Original Assignee
Th Boldschmidt A G
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 Th Boldschmidt A G filed Critical Th Boldschmidt A G
Publication of ES378488A1 publication Critical patent/ES378488A1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Detergent Compositions (AREA)

Abstract

A disinfecting agent comprises an aqueous solution of an aminocarboxylic acid of the general formula wherein R1 is C 10-18 alkyl, R2 is an ethylene or propylene radical, R3 is a substituted or unsubstituted divalent aliphatic hydrocarbon radical and x is 1, 2 or 3, which has been stabilised against precipitation by the addition of 0.01 to 1 mole of formaldehyde per mole of acid. The Example specifies lauryldiethylene triaminoacetic acid.
ES378488A 1969-03-29 1970-03-24 A method of preventing precipitation from aqueous solutions of aminocarboxylic acids Expired ES378488A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691916254 DE1916254C3 (en) 1969-03-29 1969-03-29 Process for preventing precipitation or for redissolving existing cloudiness in aqueous solutions of aminocarboxylic acids

Publications (1)

Publication Number Publication Date
ES378488A1 true ES378488A1 (en) 1973-02-01

Family

ID=5729757

Family Applications (1)

Application Number Title Priority Date Filing Date
ES378488A Expired ES378488A1 (en) 1969-03-29 1970-03-24 A method of preventing precipitation from aqueous solutions of aminocarboxylic acids

Country Status (12)

Country Link
AT (1) AT295009B (en)
BE (1) BE747837A (en)
CH (1) CH519020A (en)
DE (1) DE1916254C3 (en)
DK (1) DK124858B (en)
ES (1) ES378488A1 (en)
FR (1) FR2038963A5 (en)
GB (1) GB1244587A (en)
IT (1) IT994006B (en)
NL (1) NL7002327A (en)
NO (1) NO129252B (en)
SE (1) SE363314B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02121903A (en) * 1988-10-31 1990-05-09 Chisso Corp Controller against plant viral blight
EP0784930B1 (en) * 1995-09-12 2000-05-17 Lonza Ag Disinfectant concentrate and disinfectant based on amines and use thereof

Also Published As

Publication number Publication date
AT295009B (en) 1971-12-27
IT994006B (en) 1975-10-20
DE1916254A1 (en) 1970-12-17
CH519020A (en) 1972-02-15
DK124858B (en) 1972-12-04
BE747837A (en) 1970-08-31
DE1916254B2 (en) 1973-12-20
FR2038963A5 (en) 1971-01-08
DE1916254C3 (en) 1974-08-01
NL7002327A (en) 1970-10-01
GB1244587A (en) 1971-09-02
NO129252B (en) 1974-03-18
SE363314B (en) 1974-01-14

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