DE2013763A1 - Powders contng hydrogen peroxide andsilica - Google Patents

Powders contng hydrogen peroxide andsilica

Info

Publication number
DE2013763A1
DE2013763A1 DE19702013763 DE2013763A DE2013763A1 DE 2013763 A1 DE2013763 A1 DE 2013763A1 DE 19702013763 DE19702013763 DE 19702013763 DE 2013763 A DE2013763 A DE 2013763A DE 2013763 A1 DE2013763 A1 DE 2013763A1
Authority
DE
Grant status
Application
Patent type
Prior art keywords
powders
wt
pure
hydrogen
used
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.)
Pending
Application number
DE19702013763
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

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/055Peroxyhydrates; Peroxyacids or salts thereof
    • C01B15/14Peroxyhydrates; Peroxyacids or salts thereof containing silicon

Abstract

Powders contain >=9 wt. %, pref. 10-35 wt. % of finely-divided, pure, hydrophobic silicic acid. Powders are used e.g. as bleaches.
DE19702013763 1970-03-21 1970-03-21 Powders contng hydrogen peroxide andsilica Pending DE2013763A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19702013763 DE2013763A1 (en) 1970-03-21 1970-03-21 Powders contng hydrogen peroxide andsilica

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702013763 DE2013763A1 (en) 1970-03-21 1970-03-21 Powders contng hydrogen peroxide andsilica

Publications (1)

Publication Number Publication Date
DE2013763A1 true true DE2013763A1 (en) 1971-10-07

Family

ID=5765938

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702013763 Pending DE2013763A1 (en) 1970-03-21 1970-03-21 Powders contng hydrogen peroxide andsilica

Country Status (1)

Country Link
DE (1) DE2013763A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004103508A2 (en) * 2003-05-23 2004-12-02 Degussa Ag Use of pulverulent mixtures containing hydrogen peroxide and hydrophobed silicon dioxide for the controlled release of hydrogen peroxide or oxygen
WO2004104154A2 (en) * 2003-05-23 2004-12-02 Degussa Ag Pulverulent mixture comprising hydrogen peroxide and hydrophobized silicon dioxide
WO2006018549A1 (en) * 2004-07-28 2006-02-23 Wilmotte Remi Solid material and a gel forming a hydrogen peroxide and/ot acid source, method for the preparation and the use thereof
WO2006021252A1 (en) * 2004-08-20 2006-03-02 Henkel Kommanditgesellschaft Auf Aktien Low-dust blonding powder
US7435714B2 (en) 2002-12-20 2008-10-14 Evonik Degussa Gmbh Liquid detergent and cleaning agent composition comprising a multi-coated bleach particle
US7588697B2 (en) 2003-05-07 2009-09-15 Evonik Degussa Gmbh Coated sodium percarbonate granules with improved storage stability
US7718592B2 (en) 2004-11-11 2010-05-18 Degussa, Gmbh Sodium percarbonate particles having a shell layer comprising thiosulfate

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7435714B2 (en) 2002-12-20 2008-10-14 Evonik Degussa Gmbh Liquid detergent and cleaning agent composition comprising a multi-coated bleach particle
US7588697B2 (en) 2003-05-07 2009-09-15 Evonik Degussa Gmbh Coated sodium percarbonate granules with improved storage stability
WO2004103508A2 (en) * 2003-05-23 2004-12-02 Degussa Ag Use of pulverulent mixtures containing hydrogen peroxide and hydrophobed silicon dioxide for the controlled release of hydrogen peroxide or oxygen
WO2004104154A2 (en) * 2003-05-23 2004-12-02 Degussa Ag Pulverulent mixture comprising hydrogen peroxide and hydrophobized silicon dioxide
JP2007504089A (en) * 2003-05-23 2007-03-01 デグサ アクチエンゲゼルシャフトDegussa AG For hydrogen peroxide or oxygen controlled release, the use of pulverulent mixtures containing hydrogen peroxide and hydrophobized silicon dioxide
JP2007509036A (en) * 2003-05-23 2007-04-12 デグサ アクチエンゲゼルシャフトDegussa AG Pulverulent mixtures containing hydrogen peroxide and hydrophobized silicon dioxide
WO2004103508A3 (en) * 2003-05-23 2005-01-06 Degussa Use of pulverulent mixtures containing hydrogen peroxide and hydrophobed silicon dioxide for the controlled release of hydrogen peroxide or oxygen
WO2004104154A3 (en) * 2003-05-23 2005-01-06 Degussa Pulverulent mixture comprising hydrogen peroxide and hydrophobized silicon dioxide
WO2006018549A1 (en) * 2004-07-28 2006-02-23 Wilmotte Remi Solid material and a gel forming a hydrogen peroxide and/ot acid source, method for the preparation and the use thereof
WO2006021252A1 (en) * 2004-08-20 2006-03-02 Henkel Kommanditgesellschaft Auf Aktien Low-dust blonding powder
US7718592B2 (en) 2004-11-11 2010-05-18 Degussa, Gmbh Sodium percarbonate particles having a shell layer comprising thiosulfate

Similar Documents

Publication Publication Date Title
JPS5244186A (en) Semiconductor intergrated circuit device
CA614296A (en) Process for making hydrogen peroxide
JPS5213500A (en) Continuous production of beta silicon nitride
JPS51147135A (en) Non-voratile semiconductor memory
JPS51143633A (en) Process for preparation of novel epoxy compounds
GB1238408A (en)
DE2000082A1 (en) Inhibition of decomposition of alkali cellu- - lose
GB1200825A (en) Piezoelectric ceramic compositions
JPS51151062A (en) Electron tube
GB1379515A (en) Mass spectrometers
JPS5266372A (en) Manufacture of silicon single crystal
JPS5223606A (en) Reciprocal steppin motion mechanism
JPS525700A (en) The process for production of silicon nitride
JPS51134397A (en) Hydrogen_storable material and how to use it
JPS53135479A (en) Super-conductive compound conductor
JPS51140109A (en) Generating set
GB1187255A (en) 0-(2-Dimethylaminoethyl)-1-Phenylindene-N-Oxide, Acid Addition Salts thereof, and Process for Preparing the same
GB1226724A (en)
CA673355A (en) Manufacture of hydrogen peroxide
JPS51132541A (en) Power steering device for car
CA811713A (en) Process for the purification of aqueous solutions of hydrogen peroxide
DE1193854B (en) Capacities, eg. B. crucible for metallurgical manufacture of products of high purity
CA585331A (en) Production of hydrogen peroxide
GB1188820A (en) Composition for Polishing Crystalline Silicon and Germanium and Process.
JPS5236913A (en) Dc restorer