FR2335592A1 - Bleaching compsn. contg. tetraacetyl alkylene diamine and perborate - for washing powders with improved storage stability - Google Patents
Bleaching compsn. contg. tetraacetyl alkylene diamine and perborate - for washing powders with improved storage stabilityInfo
- Publication number
- FR2335592A1 FR2335592A1 FR7638180A FR7638180A FR2335592A1 FR 2335592 A1 FR2335592 A1 FR 2335592A1 FR 7638180 A FR7638180 A FR 7638180A FR 7638180 A FR7638180 A FR 7638180A FR 2335592 A1 FR2335592 A1 FR 2335592A1
- Authority
- FR
- France
- Prior art keywords
- pref
- bleaching
- contg
- tetraacetyl
- storage stability
- 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.)
- Withdrawn
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
- 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
- C11D3/3905—Bleach activators or bleach catalysts
- C11D3/3907—Organic compounds
- C11D3/3917—Nitrogen-containing 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
- C11D3/3902—Organic or inorganic per-compounds combined with specific additives
- C11D3/3905—Bleach activators or bleach catalysts
- C11D3/3935—Bleach activators or bleach catalysts granulated, coated or protected
Landscapes
- Chemical & Material Sciences (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)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
A bleaching detergent compsn. comprising a surfactant, an inorganic persalt, a bleaching activator and optionally other additives contains 5-50% (pref. 7-35%) of surfactant; 1-15% (pref. 5-10%) of an N,N,N',N'-tetraacetyl-(1-6C) alkylenediamino; 1-20% (pref. 7-15% of sodium perborate monohydrate approx. NaBO2 H2O2. The tetraacetylalkylenediamino is in the form of granules approx. 0.1-3 mm X 0.1 X 15 mm comprising:- 60-90% (pref. 70-90%) of the tetraacetylalkylene diamine, 0.15% (pref. 2-15%) of persalt stabiliser which is ethylenediaminetetraacetic acid, phosphoric acids or mixtures of these and 10-30% of a nonionic surfactant of m.p at least 35 degrees C. The compsns. are used in washing powders particularly for low temperature bleaching with compsns. contg. enzymes. The use of the tetraacetyl alkylenediamine bleaching activator comprises the storage stability of the compsn. compared with present compsns.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB51857/75A GB1573406A (en) | 1975-12-18 | 1975-12-18 | Bleaching detergent compositions |
GB1246676 | 1976-03-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2335592A1 true FR2335592A1 (en) | 1977-07-15 |
Family
ID=26249039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7638180A Withdrawn FR2335592A1 (en) | 1975-12-18 | 1976-12-17 | Bleaching compsn. contg. tetraacetyl alkylene diamine and perborate - for washing powders with improved storage stability |
Country Status (15)
Country | Link |
---|---|
JP (1) | JPS5273905A (en) |
AT (1) | AT388746B (en) |
BR (1) | BR7608516A (en) |
CA (1) | CA1079603A (en) |
CH (1) | CH606411A5 (en) |
DE (1) | DE2657042A1 (en) |
DK (1) | DK571776A (en) |
FI (1) | FI763593A (en) |
FR (1) | FR2335592A1 (en) |
IT (1) | IT1125236B (en) |
LU (1) | LU76416A1 (en) |
NL (1) | NL186709C (en) |
NO (1) | NO764274L (en) |
PT (1) | PT65983B (en) |
SE (1) | SE7614252L (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2364965A1 (en) * | 1976-09-20 | 1978-04-14 | Procter & Gamble Europ | BLEACHING COMPOSITION |
FR2460997A1 (en) * | 1979-07-06 | 1981-01-30 | Unilever Nv | PARTICULATE WHITENING COMPOSITIONS |
FR2585044A1 (en) * | 1985-07-19 | 1987-01-23 | Colgate Palmolive Co | DETERGENT GRANULAR ADDITIVE, PROCESSES FOR PREPARING THE SAME, AND DETERGENT COMPOSITION CONTAINING THE SAME |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1104451A (en) * | 1978-02-28 | 1981-07-07 | Manuel Juan De Luque | Detergent bleach composition and process |
EP0006655B1 (en) * | 1978-06-26 | 1982-10-13 | THE PROCTER & GAMBLE COMPANY | Particulate detergent additive product |
ATE7799T1 (en) * | 1980-03-21 | 1984-06-15 | Unilever Nv | BLEACHING AND DETERGENT COMPOSITIONS. |
US4421668A (en) * | 1981-07-07 | 1983-12-20 | Lever Brothers Company | Bleach composition |
GB8410826D0 (en) * | 1984-04-27 | 1984-06-06 | Unilever Plc | Bleach products |
GB8607387D0 (en) * | 1986-03-25 | 1986-04-30 | Unilever Plc | Activator compositions |
US20120324655A1 (en) | 2011-06-23 | 2012-12-27 | Nalini Chawla | Product for pre-treatment and laundering of stained fabric |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2406410A1 (en) * | 1974-02-11 | 1975-08-21 | Henkel & Cie Gmbh | Protective matrix for particulate additives for washing compsns - ensuring storage stability, readily soluble in water at rel. low temps |
-
1976
- 1976-12-14 FI FI763593A patent/FI763593A/fi not_active Application Discontinuation
- 1976-12-15 CA CA267,954A patent/CA1079603A/en not_active Expired
- 1976-12-16 DE DE19762657042 patent/DE2657042A1/en not_active Ceased
- 1976-12-16 NO NO764274A patent/NO764274L/no unknown
- 1976-12-16 NL NLAANVRAGE7613948,A patent/NL186709C/en not_active IP Right Cessation
- 1976-12-16 AT AT0931576A patent/AT388746B/en not_active IP Right Cessation
- 1976-12-17 DK DK571776A patent/DK571776A/en not_active Application Discontinuation
- 1976-12-17 SE SE7614252A patent/SE7614252L/en unknown
- 1976-12-17 IT IT70023/76A patent/IT1125236B/en active
- 1976-12-17 CH CH1593676A patent/CH606411A5/xx not_active IP Right Cessation
- 1976-12-17 LU LU76416A patent/LU76416A1/xx unknown
- 1976-12-17 PT PT65983A patent/PT65983B/en unknown
- 1976-12-17 BR BR7608516A patent/BR7608516A/en unknown
- 1976-12-17 JP JP51151858A patent/JPS5273905A/en active Granted
- 1976-12-17 FR FR7638180A patent/FR2335592A1/en not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2364965A1 (en) * | 1976-09-20 | 1978-04-14 | Procter & Gamble Europ | BLEACHING COMPOSITION |
FR2460997A1 (en) * | 1979-07-06 | 1981-01-30 | Unilever Nv | PARTICULATE WHITENING COMPOSITIONS |
FR2585044A1 (en) * | 1985-07-19 | 1987-01-23 | Colgate Palmolive Co | DETERGENT GRANULAR ADDITIVE, PROCESSES FOR PREPARING THE SAME, AND DETERGENT COMPOSITION CONTAINING THE SAME |
Also Published As
Publication number | Publication date |
---|---|
IT1125236B (en) | 1986-05-14 |
CH606411A5 (en) | 1978-10-31 |
DE2657042A1 (en) | 1977-07-07 |
NL186709C (en) | 1991-02-01 |
JPS5273905A (en) | 1977-06-21 |
AT388746B (en) | 1989-08-25 |
NO764274L (en) | 1977-06-21 |
BR7608516A (en) | 1977-12-20 |
JPS5440245B2 (en) | 1979-12-03 |
PT65983A (en) | 1977-01-01 |
NL186709B (en) | 1990-09-03 |
NL7613948A (en) | 1977-06-21 |
FI763593A (en) | 1977-06-19 |
ATA931576A (en) | 1983-11-15 |
DK571776A (en) | 1977-06-19 |
CA1079603A (en) | 1980-06-17 |
PT65983B (en) | 1978-11-07 |
SE7614252L (en) | 1977-06-19 |
LU76416A1 (en) | 1977-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |