ZA74241B - Particulate peroxygen compounds - Google Patents

Particulate peroxygen compounds

Info

Publication number
ZA74241B
ZA74241B ZA740241A ZA74241A ZA74241B ZA 74241 B ZA74241 B ZA 74241B ZA 740241 A ZA740241 A ZA 740241A ZA 74241 A ZA74241 A ZA 74241A ZA 74241 B ZA74241 B ZA 74241B
Authority
ZA
South Africa
Prior art keywords
peroxygen compounds
particulate peroxygen
particulate
compounds
peroxygen
Prior art date
Application number
ZA740241A
Other languages
English (en)
Inventor
J Brichard
J Colery
Original Assignee
Interox
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 Interox filed Critical Interox
Publication of ZA74241B publication Critical patent/ZA74241B/xx

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
    • 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
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general
    • 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
    • C11D3/3942—Inorganic per-compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
ZA740241A 1973-01-29 1974-01-14 Particulate peroxygen compounds ZA74241B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU66925A LU66925A1 (no) 1973-01-29 1973-01-29

Publications (1)

Publication Number Publication Date
ZA74241B true ZA74241B (en) 1974-11-27

Family

ID=19727248

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA740241A ZA74241B (en) 1973-01-29 1974-01-14 Particulate peroxygen compounds

Country Status (10)

Country Link
US (1) US3992317A (no)
JP (1) JPS5729402B2 (no)
BE (1) BE810288A (no)
BR (1) BR7400590D0 (no)
FR (1) FR2215385B1 (no)
GB (1) GB1452342A (no)
IT (1) IT1008087B (no)
LU (1) LU66925A1 (no)
SE (1) SE413597B (no)
ZA (1) ZA74241B (no)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1568358A (en) * 1975-11-18 1980-05-29 Interox Chemicals Ltd Aromatic peroxyacids and their use in bleaching processes
GB1585476A (en) * 1976-11-01 1981-03-04 Unilever Ltd Slowdissolving perborate
US4131562A (en) * 1977-06-17 1978-12-26 Fmc Corporation Stabilized particulate peroxygen compounds
US4120812A (en) * 1977-06-17 1978-10-17 Fmc Corporation Polyethylene glycol-stabilized peroxygens
LU78545A1 (fr) * 1977-11-18 1979-06-13 Interox Particules solides de peroxyde de calcium et leur utilisation pour le traitement des eaux
FR2454477A1 (fr) * 1979-04-20 1980-11-14 Unilever Nv Produits de blanchiment contenant un percompose et leur utilisation pour le blanchiment des tissus
FR2459203A1 (fr) * 1979-06-21 1981-01-09 Interox Particules de composes peroxygenes stabilises, procede pour leur fabrication et composition en contenant
US4725378A (en) * 1982-03-22 1988-02-16 The Dow Chemical Company Systems for delayed release of bleaching agents
US4708816A (en) * 1984-01-27 1987-11-24 The Clorox Company Bleach composition containing controlled density capsules
US4952333A (en) * 1984-01-27 1990-08-28 The Clorox Company Bleaching and brightening composition and method
US5104571A (en) * 1984-01-27 1992-04-14 The Clorox Company Bleaching and brightening composition and method
US4931207A (en) * 1984-01-27 1990-06-05 The Clorox Company Bleaching and bluing composition and method
US4552679A (en) * 1984-03-16 1985-11-12 Warner-Lambert Company Method for deodorizing hypochlorite denture cleansing solutions and product containing a delayed release hypochlorite deactivator
US4797221A (en) * 1985-09-12 1989-01-10 S. C. Johnson & Son, Inc. Polymer sheet for delivering laundry care additive and laundry care product formed from same
US4762637A (en) * 1986-11-14 1988-08-09 Lever Brothers Company Encapsulated bleach particles for machine dishwashing compositions
US4756844A (en) * 1986-12-29 1988-07-12 The Dow Chemical Company Controlled-release composition having a membrane comprising submicron particles
US4741401A (en) * 1987-01-16 1988-05-03 The Dow Chemical Company Method for treating subterranean formations
US4923753A (en) * 1987-03-26 1990-05-08 The Dow Chemical Company Controlled-release compositions for acids
US4759956A (en) * 1987-05-22 1988-07-26 Lever Brothers Company Process for encapsulating particles using polymer latex
US4963327A (en) * 1988-03-23 1990-10-16 Z-Gard, Inc. Oxygen generating module
US4867902A (en) * 1988-03-23 1989-09-19 Z-Gard, Inc. Microencapsulated oxygen generators
US5164099A (en) * 1990-12-06 1992-11-17 The Western Company Of North America Encapsulations for treating subterranean formations and methods for the use thereof
EP0572724B1 (en) * 1992-06-02 1999-10-06 The Procter & Gamble Company Laundry bleaching composition
DE69404543T2 (de) * 1993-05-06 1997-12-04 Mitsubishi Gas Chemical Co Stabilisiertes Natriumpercarbonatteilchen
US5373901A (en) * 1993-07-27 1994-12-20 Halliburton Company Encapsulated breakers and method for use in treating subterranean formations
US5604186A (en) * 1995-02-15 1997-02-18 Halliburton Company Encapsulated enzyme breaker and method for use in treating subterranean formations
FI104634B (fi) 1997-01-24 2000-03-15 Kemira Chemicals Oy Stabiloitu natriumkarbonaattiperoksihydraatti
DE19704634A1 (de) 1997-02-07 1998-08-27 Henkel Kgaa pH-gesteuerte Freisetzung von Waschmittelkomponenten
US6209646B1 (en) 1999-04-21 2001-04-03 Halliburton Energy Services, Inc. Controlling the release of chemical additives in well treating fluids
US6444316B1 (en) 2000-05-05 2002-09-03 Halliburton Energy Services, Inc. Encapsulated chemicals for use in controlled time release applications and methods
US6357527B1 (en) 2000-05-05 2002-03-19 Halliburton Energy Services, Inc. Encapsulated breakers and method for use in treating subterranean formations

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1298194A (en) * 1968-11-20 1972-11-29 Agfa Gevaert Improved method for encapsulating aqueous or hydrophilic material, the capsules obtained therewith and their application
US3639285A (en) * 1969-07-23 1972-02-01 Ppg Industries Inc Novel bleaching compositions and use thereof
US3666680A (en) * 1970-03-05 1972-05-30 Purex Corp Ltd Method of combining optical brighteners with polymers for stability in bleach and encapsulated product
GB1370626A (en) * 1971-01-27 1974-10-16 Laporte Industries Ltd Coated peroxygen compounds
BE794539A (fr) * 1972-01-26 1973-07-25 Ici Ltd Persels

Also Published As

Publication number Publication date
FR2215385A1 (no) 1974-08-23
AU6448774A (en) 1975-07-17
FR2215385B1 (no) 1976-10-08
JPS5729402B2 (no) 1982-06-22
JPS49110597A (no) 1974-10-21
SE413597B (sv) 1980-06-09
BE810288A (fr) 1974-07-29
IT1008087B (it) 1976-11-10
GB1452342A (no) 1976-10-13
BR7400590D0 (pt) 1974-08-22
LU66925A1 (no) 1974-09-25
US3992317A (en) 1976-11-16

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