FR2333856A1 - Utilisation de tripolyphosphates de sodium partiellement hydrates dans la preparation de poudres a laver - Google Patents

Utilisation de tripolyphosphates de sodium partiellement hydrates dans la preparation de poudres a laver

Info

Publication number
FR2333856A1
FR2333856A1 FR7636582A FR7636582A FR2333856A1 FR 2333856 A1 FR2333856 A1 FR 2333856A1 FR 7636582 A FR7636582 A FR 7636582A FR 7636582 A FR7636582 A FR 7636582A FR 2333856 A1 FR2333856 A1 FR 2333856A1
Authority
FR
France
Prior art keywords
preparation
hydrated sodium
partially hydrated
washing powders
sodium tripolyphosphates
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
FR7636582A
Other languages
English (en)
Other versions
FR2333856B1 (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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of FR2333856A1 publication Critical patent/FR2333856A1/fr
Application granted granted Critical
Publication of FR2333856B1 publication Critical patent/FR2333856B1/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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/06—Phosphates, including polyphosphates
    • C11D3/062—Special methods concerning phosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
FR7636582A 1975-12-04 1976-12-03 Utilisation de tripolyphosphates de sodium partiellement hydrates dans la preparation de poudres a laver Granted FR2333856A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752554497 DE2554497C3 (de) 1975-12-04 1975-12-04 Verwendung teilhydratisierter Natriumtripolyphosphate zur Herstellung von Waschpulvern

Publications (2)

Publication Number Publication Date
FR2333856A1 true FR2333856A1 (fr) 1977-07-01
FR2333856B1 FR2333856B1 (fr) 1980-10-10

Family

ID=5963414

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7636582A Granted FR2333856A1 (fr) 1975-12-04 1976-12-03 Utilisation de tripolyphosphates de sodium partiellement hydrates dans la preparation de poudres a laver

Country Status (14)

Country Link
AT (1) AT353386B (fr)
BE (1) BE848979A (fr)
BR (1) BR7607959A (fr)
CH (1) CH622284A5 (fr)
DE (1) DE2554497C3 (fr)
DK (1) DK151389C (fr)
FR (1) FR2333856A1 (fr)
GB (1) GB1518620A (fr)
GR (1) GR73007B (fr)
IT (1) IT1066796B (fr)
MX (1) MX4894E (fr)
NL (1) NL7613446A (fr)
PH (1) PH15139A (fr)
SE (1) SE418867B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0071021A2 (fr) * 1981-07-23 1983-02-09 Hoechst Aktiengesellschaft Utilisation de triphosphate de sodium pour préparer des produits de lavage

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1579246A (fr) * 1967-09-04 1969-08-22
FR1579247A (fr) * 1967-09-04 1969-08-22
DE1801431B1 (de) * 1968-09-26 1970-07-09 Knapsack Ag Verfahren zur Herstellung von teilhydratisiertem Natriumtripolyphosphat
US3574121A (en) * 1966-04-26 1971-04-06 Knapsack Ag Process for the manufacture of detergent compositions containing sodium tripolyphosphate

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3574121A (en) * 1966-04-26 1971-04-06 Knapsack Ag Process for the manufacture of detergent compositions containing sodium tripolyphosphate
FR1579246A (fr) * 1967-09-04 1969-08-22
FR1579247A (fr) * 1967-09-04 1969-08-22
DE1801431B1 (de) * 1968-09-26 1970-07-09 Knapsack Ag Verfahren zur Herstellung von teilhydratisiertem Natriumtripolyphosphat

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0071021A2 (fr) * 1981-07-23 1983-02-09 Hoechst Aktiengesellschaft Utilisation de triphosphate de sodium pour préparer des produits de lavage
EP0071021A3 (en) * 1981-07-23 1985-12-27 Hoechst Aktiengesellschaft Sodium triphosphate, process for its preparation and its use

Also Published As

Publication number Publication date
DE2554497A1 (de) 1977-06-16
ATA893376A (de) 1979-04-15
DK151389C (da) 1988-05-16
SE7613416L (sv) 1977-06-05
DK546676A (da) 1977-06-05
GB1518620A (en) 1978-07-19
NL7613446A (nl) 1977-06-07
SE418867B (sv) 1981-06-29
FR2333856B1 (fr) 1980-10-10
DK151389B (da) 1987-11-30
GR73007B (fr) 1984-01-24
BR7607959A (pt) 1977-11-08
PH15139A (en) 1982-08-24
CH622284A5 (en) 1981-03-31
IT1066796B (it) 1985-03-12
DE2554497B2 (fr) 1978-03-30
DE2554497C3 (de) 1983-12-08
MX4894E (es) 1982-12-13
AT353386B (de) 1979-11-12
BE848979A (fr) 1977-06-02

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Legal Events

Date Code Title Description
ST Notification of lapse