BE794539A - Persels - Google Patents

Persels

Info

Publication number
BE794539A
BE794539A BE794539DA BE794539A BE 794539 A BE794539 A BE 794539A BE 794539D A BE794539D A BE 794539DA BE 794539 A BE794539 A BE 794539A
Authority
BE
Belgium
Prior art keywords
staff
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Ici Ltd
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.)
Publication date
Publication of BE794539A publication Critical patent/BE794539A/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)
BE794539D 1972-01-26 Persels BE794539A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB368072A GB1359587A (en) 1972-01-26 1972-01-26 Sodium percarbonate crystals

Publications (1)

Publication Number Publication Date
BE794539A true BE794539A (fr) 1973-07-25

Family

ID=9762900

Family Applications (1)

Application Number Title Priority Date Filing Date
BE794539D BE794539A (fr) 1972-01-26 Persels

Country Status (8)

Country Link
US (1) US3883640A (hu)
JP (1) JPS5315475B2 (hu)
AU (1) AU464374B2 (hu)
BE (1) BE794539A (hu)
DE (1) DE2303627C3 (hu)
FR (1) FR2169273B1 (hu)
GB (1) GB1359587A (hu)
NL (1) NL164249C (hu)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU66925A1 (hu) * 1973-01-29 1974-09-25
DE2364634C3 (de) * 1973-12-24 1980-12-04 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von Alkalipercarbonaten
FR2355774A1 (fr) * 1976-03-29 1978-01-20 Air Liquide Procede de preparation de percarbonate de sodium en cristaux rhomboedriques reguliers
US4428914A (en) 1977-12-23 1984-01-31 Interox Process for making sodium percarbonate granules
FR2455564A1 (fr) * 1979-05-03 1980-11-28 Air Liquide Procede de fabrication de perborate de sodium
FR2459203A1 (fr) * 1979-06-21 1981-01-09 Interox Particules de composes peroxygenes stabilises, procede pour leur fabrication et composition en contenant
US4478599A (en) * 1982-05-25 1984-10-23 Kerr-Mcgee Chemical Corporation Method of continuously controlling crystal fines formation
US4578086A (en) * 1983-09-02 1986-03-25 Kerr-Mcgee Chemical Corporation Method for controlling boric acid particle size distribution
DE3820726A1 (de) * 1988-06-18 1989-12-21 Henkel Kgaa Stabilisierte teilchenfoermige wasserstoffperoxid-addukte und deren verwendung
DE4109953A1 (de) * 1991-03-26 1992-10-01 Henkel Kgaa Lagerstabil verkapseltes partikulaeres natriumpercarbnat und verfahren zu seiner herstellung
GB9126296D0 (en) * 1991-12-11 1992-02-12 Unilever Plc Sodium percarbonate
US5332518A (en) * 1992-04-23 1994-07-26 Kao Corporation Stable slurry-coated sodium percarbonate, process for producing the same and bleach detergent composition containing the same
FI91632C (fi) * 1992-09-07 1994-07-25 Kemira Oy Menetelmä kiteisen, stabiilin natriumperkarbonaatin valmistamiseksi
SK281152B6 (sk) * 1994-10-07 2000-12-11 Eka Chemicals Ab Častica obsahujúca peroxyzlúčeninu a prostriedok, ktorý ju obsahuje
DE19705329A1 (de) * 1997-02-12 1998-08-13 Basf Ag Dicarbonsäurekristallisate

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1237128A (en) * 1916-07-08 1917-08-14 Henkel & Cie Gmbh Manufacture of sodium percarbonate.
US2120430A (en) * 1933-01-07 1938-06-14 Winthrop Chem Co Inc Stabilized solid hydrogen peroxide preparation
US2863835A (en) * 1957-10-08 1958-12-09 Theobald Ind Perborate composition
BE577317A (hu) * 1958-04-28 1967-10-02
US3677697A (en) * 1970-10-07 1972-07-18 Gni I Pi Osnovnoi Khim Method of producing sodium percarbonate
US3770390A (en) * 1971-02-26 1973-11-06 Dow Chemical Co Crystal habit modification of inorganic salts using polymeric sulfonates or sulfates

Also Published As

Publication number Publication date
DE2303627C3 (de) 1978-11-16
GB1359587A (en) 1974-07-10
JPS4883096A (hu) 1973-11-06
NL7300995A (hu) 1973-07-30
DE2303627B2 (de) 1978-03-23
DE2303627A1 (de) 1973-08-02
NL164249B (nl) 1980-07-15
US3883640A (en) 1975-05-13
FR2169273B1 (hu) 1976-05-14
FR2169273A1 (hu) 1973-09-07
JPS5315475B2 (hu) 1978-05-25
AU5144373A (en) 1974-07-25
NL164249C (nl) 1980-12-15
AU464374B2 (en) 1975-08-21

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: IMPERIAL CHEMICAL INDUSTRIES LTD

Effective date: 19840125