FR2381770A1 - Acetals cycliques obtenus a partir du pentaerythritol et d'aldehydes satures, leur procede de preparation et leur utilisation comme agents anti-mousse - Google Patents

Acetals cycliques obtenus a partir du pentaerythritol et d'aldehydes satures, leur procede de preparation et leur utilisation comme agents anti-mousse

Info

Publication number
FR2381770A1
FR2381770A1 FR7804849A FR7804849A FR2381770A1 FR 2381770 A1 FR2381770 A1 FR 2381770A1 FR 7804849 A FR7804849 A FR 7804849A FR 7804849 A FR7804849 A FR 7804849A FR 2381770 A1 FR2381770 A1 FR 2381770A1
Authority
FR
France
Prior art keywords
pentaerythritol
preparation process
cyclic acetals
foam agents
saturated aldehydes
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
FR7804849A
Other languages
English (en)
Other versions
FR2381770B3 (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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of FR2381770A1 publication Critical patent/FR2381770A1/fr
Application granted granted Critical
Publication of FR2381770B3 publication Critical patent/FR2381770B3/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/10—Spiro-condensed systems
    • 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
    • C11D3/2096—Heterocyclic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

Ces acétals sont représentés par la formule générale :
FR7804849A 1977-02-24 1978-02-21 Acetals cycliques obtenus a partir du pentaerythritol et d'aldehydes satures, leur procede de preparation et leur utilisation comme agents anti-mousse Granted FR2381770A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2707875A DE2707875C3 (de) 1977-02-24 1977-02-24 2,4,8,10-Tetraoxaspiro-[5,5]-undecane, Verfahren zu ihrer Herstellung und Verwenung dieser Verbindungen als Schaumdämpfer in Wasch-und Reinigungsmitteln

Publications (2)

Publication Number Publication Date
FR2381770A1 true FR2381770A1 (fr) 1978-09-22
FR2381770B3 FR2381770B3 (fr) 1980-10-17

Family

ID=6002000

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7804849A Granted FR2381770A1 (fr) 1977-02-24 1978-02-21 Acetals cycliques obtenus a partir du pentaerythritol et d'aldehydes satures, leur procede de preparation et leur utilisation comme agents anti-mousse

Country Status (6)

Country Link
CH (1) CH634072A5 (fr)
DE (1) DE2707875C3 (fr)
FR (1) FR2381770A1 (fr)
GB (1) GB1596213A (fr)
IT (1) IT1102282B (fr)
NL (1) NL7801941A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2965405D1 (en) * 1978-11-30 1983-06-16 Ici Plc Compositions containing 1,3-dioxolanes as emollients

Also Published As

Publication number Publication date
IT7848163A0 (it) 1978-02-23
DE2707875B2 (de) 1980-10-30
CH634072A5 (en) 1983-01-14
DE2707875C3 (de) 1981-09-03
IT1102282B (it) 1985-10-07
DE2707875A1 (de) 1978-08-31
FR2381770B3 (fr) 1980-10-17
GB1596213A (en) 1981-08-19
NL7801941A (nl) 1978-08-28

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