FR2283092A1 - Procede de stabilisation du percarbonate de sodium - Google Patents

Procede de stabilisation du percarbonate de sodium

Info

Publication number
FR2283092A1
FR2283092A1 FR7525917A FR7525917A FR2283092A1 FR 2283092 A1 FR2283092 A1 FR 2283092A1 FR 7525917 A FR7525917 A FR 7525917A FR 7525917 A FR7525917 A FR 7525917A FR 2283092 A1 FR2283092 A1 FR 2283092A1
Authority
FR
France
Prior art keywords
sodium percarbonate
stabilization process
stabilization
percarbonate
sodium
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
FR7525917A
Other languages
English (en)
Other versions
FR2283092B1 (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.)
Unilever NV
Original Assignee
Unilever NV
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 Unilever NV filed Critical Unilever NV
Publication of FR2283092A1 publication Critical patent/FR2283092A1/fr
Application granted granted Critical
Publication of FR2283092B1 publication Critical patent/FR2283092B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
    • C01B15/10—Peroxyhydrates; Peroxyacids or salts thereof containing carbon
    • C01B15/106—Stabilisation of the solid compounds, subsequent to the preparation or to the crystallisation, by additives or by coating
    • 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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3937—Stabilising agents
    • C11D3/394—Organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (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)
  • Detergent Compositions (AREA)
FR7525917A 1974-08-28 1975-08-21 Procede de stabilisation du percarbonate de sodium Granted FR2283092A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB37650/74A GB1515299A (en) 1974-08-28 1974-08-28 Stabilisation of sodium percarbonate

Publications (2)

Publication Number Publication Date
FR2283092A1 true FR2283092A1 (fr) 1976-03-26
FR2283092B1 FR2283092B1 (fr) 1979-05-18

Family

ID=10397990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7525917A Granted FR2283092A1 (fr) 1974-08-28 1975-08-21 Procede de stabilisation du percarbonate de sodium

Country Status (6)

Country Link
JP (1) JPS5150300A (fr)
BR (1) BR7505416A (fr)
FR (1) FR2283092A1 (fr)
GB (1) GB1515299A (fr)
IT (1) IT1041615B (fr)
ZA (1) ZA755424B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0414463A2 (fr) * 1989-08-23 1991-02-27 Unilever Plc Produit de traitement du linge

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9113674D0 (en) * 1991-06-25 1991-08-14 Unilever Plc Detergent compositions
GB9120657D0 (en) * 1991-09-27 1991-11-06 Unilever Plc Detergent powders and process for preparing them

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0414463A2 (fr) * 1989-08-23 1991-02-27 Unilever Plc Produit de traitement du linge
EP0414463A3 (en) * 1989-08-23 1991-11-06 Unilever Plc Laundry treatment product
TR24867A (tr) * 1989-08-23 1992-07-01 Unilever Nv CAMASIR MUAMELE MAMULü

Also Published As

Publication number Publication date
AU8426575A (en) 1977-03-03
FR2283092B1 (fr) 1979-05-18
IT1041615B (it) 1980-01-10
JPS5150300A (en) 1976-05-01
BR7505416A (pt) 1976-08-03
GB1515299A (en) 1978-06-21
ZA755424B (en) 1977-04-27

Similar Documents

Publication Publication Date Title
BE854725A (fr) Procede de stabilisation de percarbonate de sodium
BE824921A (fr) Procede de blanchiment
IT1040590B (it) Procedimento per produrre espansi poluuretanici
FR2296663A1 (fr) Stabilisation des polyalkylenepolyols
FR2311751A1 (fr) Procede de preparation de percarbonate de sodium stable
SE407053B (sv) Forfarande for framstellning av natriumbikarbonat
FR2290536A1 (fr) Procede de stabilisation des sols
IT1044002B (it) Stabilizzazione di xantofille
BE828672A (fr) Procede de preparation du butyne-diol
FR2282403A1 (fr) Procede de preparation de percarbonate ou de perborate de sodium
RO72708A (fr) Procede de preparation du perchloratmethylmercaptane
BE816418A (fr) Procede de preparation de percarbonate de sodium
FR2283092A1 (fr) Procede de stabilisation du percarbonate de sodium
FR2282760A1 (fr) Procede de telecommunication
IT1033359B (it) Procedimento per produrre alchilfenoli
FR2283860A1 (fr) Procede de preparation de dithionite de sodium
FR2294131A1 (fr) Procede de decomposition du carbonate de calcium
FR2289490A1 (fr) Procede de purification du l-prolyl l-leucylglycinamide
FR2286796A1 (fr) Procede de production de ferri-oxyde g
RO76829A (fr) Procede pour la cristallisation du fructose
FR2299336A1 (fr) Procede de pre
NL7511771A (nl) Nieuwe werkwijze ter bereiding van carbonzuur- amiden.
BE828008A (fr) Procede de cristallisation
FR2277879A1 (fr) Procede per
BE829388A (fr) Procede electrolytique

Legal Events

Date Code Title Description
ST Notification of lapse