DE69505997D1 - Bleichmittel - Google Patents

Bleichmittel

Info

Publication number
DE69505997D1
DE69505997D1 DE69505997T DE69505997T DE69505997D1 DE 69505997 D1 DE69505997 D1 DE 69505997D1 DE 69505997 T DE69505997 T DE 69505997T DE 69505997 T DE69505997 T DE 69505997T DE 69505997 D1 DE69505997 D1 DE 69505997D1
Authority
DE
Germany
Prior art keywords
bleach
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 - Fee Related
Application number
DE69505997T
Other languages
English (en)
Other versions
DE69505997T2 (de
Inventor
Hans Lagnemo
Monica Jigstam
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.)
Evonik Operations GmbH
Original Assignee
Eka Chemicals AB
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
Priority claimed from PCT/SE1994/000943 external-priority patent/WO1995023208A1/en
Priority claimed from SE9403778A external-priority patent/SE9403778D0/xx
Application filed by Eka Chemicals AB filed Critical Eka Chemicals AB
Publication of DE69505997D1 publication Critical patent/DE69505997D1/de
Application granted granted Critical
Publication of DE69505997T2 publication Critical patent/DE69505997T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2082—Polycarboxylic acids-salts thereof
    • 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
    • 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)
  • 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)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
DE69505997T 1994-10-07 1995-08-24 Bleichmittel Expired - Fee Related DE69505997T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/SE1994/000943 WO1995023208A1 (en) 1994-02-25 1994-10-07 Bleaching agent
SE9403778A SE9403778D0 (sv) 1994-11-03 1994-11-03 Bleaching agent
PCT/SE1995/000960 WO1996011253A1 (en) 1994-10-07 1995-08-24 Bleaching agent

Publications (2)

Publication Number Publication Date
DE69505997D1 true DE69505997D1 (de) 1998-12-17
DE69505997T2 DE69505997T2 (de) 1999-04-15

Family

ID=26662004

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69505997T Expired - Fee Related DE69505997T2 (de) 1994-10-07 1995-08-24 Bleichmittel

Country Status (11)

Country Link
US (1) US6071431A (de)
JP (1) JP2983063B2 (de)
AU (1) AU3690095A (de)
CA (1) CA2199130C (de)
DE (1) DE69505997T2 (de)
DK (1) DK0784667T3 (de)
FI (1) FI971351A (de)
NO (1) NO971554L (de)
RU (1) RU2140971C1 (de)
SK (1) SK281152B6 (de)
WO (1) WO1996011253A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5968884A (en) * 1997-04-07 1999-10-19 Basf Corporation Concentrated built liquid detergents containing a biodegradable chelant
KR100366556B1 (ko) 2000-04-26 2003-01-09 동양화학공업주식회사 세제용 입상 코티드 과탄산나트륨과 이의 제조방법
EP2476314A4 (de) * 2009-09-07 2015-04-29 Lion Corp Desinfektionsmittelzusammensetzung und desinfektionsverfahren
AU2010311547B2 (en) * 2009-10-30 2013-12-19 Akzo Nobel Chemicals International B.V. Use of a metal supplement in animal feed
WO2017183726A1 (ja) * 2016-04-22 2017-10-26 四国化成工業株式会社 固形漂白剤含有物及び洗浄剤組成物

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790351A (fr) * 1971-11-15 1973-04-20 Solvay Procede de fabrication de percarbonate de sodium
BE794539A (fr) * 1972-01-26 1973-07-25 Ici Ltd Persels
FR2226460B1 (de) * 1973-04-20 1976-12-17 Interox
DE2413561A1 (de) * 1974-03-21 1975-10-02 Henkel & Cie Gmbh Lagerbestaendiger, leichtloeslicher waschmittelzusatz und verfahren zu dessen herstellung
JPS53960B2 (de) * 1974-03-23 1978-01-13
LU72575A1 (de) * 1975-05-23 1977-02-10
FR2323631A1 (fr) * 1975-09-15 1977-04-08 Ugine Kuhlmann Persels mixtes stables en melange lixiviel
US4428914A (en) * 1977-12-23 1984-01-31 Interox Process for making sodium percarbonate granules
GB1575792A (en) * 1978-01-10 1980-10-01 Interox Peroxygen compounds
SU859287A1 (ru) * 1978-10-30 1981-08-30 Всесоюзный научно-исследовательский и проектный институт химической промышленности Способ стабилизации перкарбоната натри
JPS6011210A (ja) * 1983-06-25 1985-01-21 Nippon Peroxide Co Ltd 安定化された過炭酸ナトリウムの製法
CH659082A5 (en) * 1984-04-09 1986-12-31 Ciba Geigy Ag Detergent powder additives in the form of speckles
JP2676337B2 (ja) * 1986-08-29 1997-11-12 キヤノン株式会社 画像信号再生装置
DE3712329A1 (de) * 1987-04-11 1988-10-20 Basf Ag Verfahren zur herstellung von serin-n,n-diessigsaeure und derivaten, ihre verwendung insbesondere als komplexbildner und diese enthaltende wasch- und reinigungsmittel
GB8803113D0 (en) * 1988-02-11 1988-03-09 Bp Chem Int Ltd Anhydrides in detergent compositions
DE3829847A1 (de) * 1988-09-02 1990-03-15 Basf Ag Wasch- und reinigungsmittel
JPH02256378A (ja) * 1989-03-29 1990-10-17 Matsushita Electric Ind Co Ltd 表示切換回路
DE3914980A1 (de) * 1989-05-06 1990-12-06 Basf Ag 2-methyl- und 2-hydroxymethyl-serin-n,n-diessigsaeure und ihre derivate
JP2860798B2 (ja) * 1989-06-27 1999-02-24 東海電化工業株式会社 安全な過炭酸ナトリウム組成物
JP2841211B2 (ja) * 1989-07-06 1998-12-24 東海電化工業株式会社 過炭酸ナトリウムの安定化方法
JPH03204687A (ja) * 1990-01-08 1991-09-06 Hitachi Ltd プレゼンテーション装置
JP2969794B2 (ja) * 1990-05-25 1999-11-02 三菱瓦斯化学株式会社 安定化された過炭酸ナトリウムの製造方法
US5362412A (en) * 1991-04-17 1994-11-08 Hampshire Chemical Corp. Biodegradable bleach stabilizers for detergents
JPH04324165A (ja) * 1991-04-23 1992-11-13 Sanyo Electric Co Ltd ディスク再生装置
US5254290A (en) * 1991-04-25 1993-10-19 Genevieve Blandiaux Hard surface cleaner
GB9126296D0 (en) * 1991-12-11 1992-02-12 Unilever Plc Sodium percarbonate
US5336433A (en) * 1992-06-08 1994-08-09 Eka Nobel Ab Bleaching agent
ES2085089T5 (es) * 1992-10-16 2000-01-01 Solvay Interox Gmbh Percarbonatos sodicos estabilizados mediante revestimiento.
DE69404543T2 (de) * 1993-05-06 1997-12-04 Mitsubishi Gas Chemical Co Stabilisiertes Natriumpercarbonatteilchen
ZA952081B (en) * 1994-03-14 1996-12-12 Procter & Gamble Granular bleaching composition

Also Published As

Publication number Publication date
CA2199130A1 (en) 1996-04-18
DK0784667T3 (da) 1999-07-26
SK281152B6 (sk) 2000-12-11
US6071431A (en) 2000-06-06
RU2140971C1 (ru) 1999-11-10
DE69505997T2 (de) 1999-04-15
JPH10507220A (ja) 1998-07-14
NO971554D0 (no) 1997-04-04
WO1996011253A1 (en) 1996-04-18
AU3690095A (en) 1996-05-02
SK41197A3 (en) 1997-08-06
JP2983063B2 (ja) 1999-11-29
FI971351A0 (fi) 1997-04-02
CA2199130C (en) 2000-07-25
NO971554L (no) 1997-06-06
FI971351A (fi) 1997-04-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DEGUSSA AG, 40474 DUESSELDORF, DE

8339 Ceased/non-payment of the annual fee