FR999775A - Procédé de stabilisation de persels notamment de perborates alcalins - Google Patents

Procédé de stabilisation de persels notamment de perborates alcalins

Info

Publication number
FR999775A
FR999775A FR999775DA FR999775A FR 999775 A FR999775 A FR 999775A FR 999775D A FR999775D A FR 999775DA FR 999775 A FR999775 A FR 999775A
Authority
FR
France
Prior art keywords
persalts
stabilization
perborates
alkaline
alkaline perborates
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
Other languages
English (en)
French (fr)
Inventor
Sven Lennart Lofdahl
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 filed Critical
Application granted granted Critical
Publication of FR999775A publication Critical patent/FR999775A/fr
Expired 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
    • C01B15/12—Peroxyhydrates; Peroxyacids or salts thereof containing boron
    • C01B15/123—Stabilisation of the solid compounds, subsequent to the preparation or to the crystallisation, by additives or by coating
    • 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
    • C01B15/005—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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
    • 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

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)
  • Paints Or Removers (AREA)
FR999775D 1948-11-23 1949-11-22 Procédé de stabilisation de persels notamment de perborates alcalins Expired FR999775A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE999775X 1948-11-23

Publications (1)

Publication Number Publication Date
FR999775A true FR999775A (fr) 1952-02-05

Family

ID=20418450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR999775D Expired FR999775A (fr) 1948-11-23 1949-11-22 Procédé de stabilisation de persels notamment de perborates alcalins

Country Status (2)

Country Link
BE (1) BE492338A (sv)
FR (1) FR999775A (sv)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1277493B (de) * 1965-03-27 1968-09-12 Henkel & Cie Gmbh Bleichende Wasch- und Waschhilfsmittel
DE1278669B (de) * 1965-07-03 1968-09-26 Henkel & Cie Gmbh Bleichende Wasch- und Waschhilfsmittel
US4178351A (en) * 1977-10-31 1979-12-11 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Process for the stabilization of sodium percarbonate

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1585476A (en) * 1976-11-01 1981-03-04 Unilever Ltd Slowdissolving perborate
US4156039A (en) * 1976-11-11 1979-05-22 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Sodium percarbonate particles (A)
DE2712138A1 (de) * 1977-03-19 1978-09-21 Degussa Natriumpercarbonat-partikel
IT1187668B (it) * 1985-05-16 1987-12-23 Montefluos Spa Procedimento per ottenere perborato di sodio moncidrato granulare dotato di una buona resistenza meccanica

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1277493B (de) * 1965-03-27 1968-09-12 Henkel & Cie Gmbh Bleichende Wasch- und Waschhilfsmittel
DE1277494B (de) * 1965-03-27 1968-09-12 Henkel & Cie Gmbh Bleichende Wasch- und Waschhifsmittel
DE1278669B (de) * 1965-07-03 1968-09-26 Henkel & Cie Gmbh Bleichende Wasch- und Waschhilfsmittel
US4178351A (en) * 1977-10-31 1979-12-11 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Process for the stabilization of sodium percarbonate

Also Published As

Publication number Publication date
BE492338A (sv)

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