IT1037375B - Acidi 1.4 bis formil cicloesan policarbossilici processo per la loro preparazione e impiego per prevenire depositi incrostanti - Google Patents

Acidi 1.4 bis formil cicloesan policarbossilici processo per la loro preparazione e impiego per prevenire depositi incrostanti

Info

Publication number
IT1037375B
IT1037375B IT22363/75A IT2236375A IT1037375B IT 1037375 B IT1037375 B IT 1037375B IT 22363/75 A IT22363/75 A IT 22363/75A IT 2236375 A IT2236375 A IT 2236375A IT 1037375 B IT1037375 B IT 1037375B
Authority
IT
Italy
Prior art keywords
incrostant
cycloesan
formil
polycarboxylic
deposits
Prior art date
Application number
IT22363/75A
Other languages
English (en)
Inventor
D Palleduhn
F Kruger
Original Assignee
Benckiser Gmbh Joh A
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 Benckiser Gmbh Joh A filed Critical Benckiser Gmbh Joh A
Application granted granted Critical
Publication of IT1037375B publication Critical patent/IT1037375B/it

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Emergency Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
IT22363/75A 1974-07-09 1975-04-15 Acidi 1.4 bis formil cicloesan policarbossilici processo per la loro preparazione e impiego per prevenire depositi incrostanti IT1037375B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742432832 DE2432832B2 (de) 1974-07-09 1974-07-09 1,4-bis-formyl-cyclohexan-polycarbonsaeuren, verfahren zur herstellung und verwendung zur verhuetung von steinbildenden ablagerungen

Publications (1)

Publication Number Publication Date
IT1037375B true IT1037375B (it) 1979-11-10

Family

ID=5920027

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22363/75A IT1037375B (it) 1974-07-09 1975-04-15 Acidi 1.4 bis formil cicloesan policarbossilici processo per la loro preparazione e impiego per prevenire depositi incrostanti

Country Status (10)

Country Link
US (1) US4043930A (it)
AT (1) AT338753B (it)
BE (1) BE828000A (it)
CH (1) CH596129A5 (it)
DE (1) DE2432832B2 (it)
ES (1) ES437006A1 (it)
FR (1) FR2277810A1 (it)
GB (1) GB1448812A (it)
IT (1) IT1037375B (it)
NL (1) NL7508194A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2657775C2 (de) * 1976-12-21 1983-01-27 Joh. A. Benckiser Gmbh, 6700 Ludwigshafen Verfahren zur Herstellung eines als Hauptkomponente Cyclohexan-1,2,3,4-tetracarbonsäure enthaltenden Stoffgemisches und dieses enthaltende Mittel zur Verhinderung steinbildender Ablagerungen
JPS5899435A (ja) * 1981-12-10 1983-06-13 Toa Nenryo Kogyo Kk 新規アルデヒド及びその製造方法
JPS5947033B2 (ja) * 1982-11-15 1984-11-16 工業技術院長 ヒドロキシ多塩基酸塩型防錆剤

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3242206A (en) * 1961-12-18 1966-03-22 Copolymer Rubber & Chem Corp Recycling a portion of the reaction products in an hno3 oxidation of a dicarboxy cycloalkene compound to control the oxidation rate
US3629291A (en) * 1968-06-25 1971-12-21 Basf Ag Cyclohexane-1 2 3 4 5-pentacarboxylic acid and its dianhydride

Also Published As

Publication number Publication date
GB1448812A (en) 1976-09-08
BE828000A (fr) 1975-08-18
NL7508194A (nl) 1976-01-13
CH596129A5 (it) 1978-02-28
ATA526275A (de) 1977-01-15
DE2432832A1 (de) 1976-01-22
FR2277810B1 (it) 1977-12-16
ES437006A1 (es) 1976-12-01
FR2277810A1 (fr) 1976-02-06
DE2432832B2 (de) 1976-09-09
US4043930A (en) 1977-08-23
AT338753B (de) 1977-09-12

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