GB955896A - Bleaching packets - Google Patents
Bleaching packetsInfo
- Publication number
- GB955896A GB955896A GB3284962A GB3284962A GB955896A GB 955896 A GB955896 A GB 955896A GB 3284962 A GB3284962 A GB 3284962A GB 3284962 A GB3284962 A GB 3284962A GB 955896 A GB955896 A GB 955896A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sodium
- dichloro
- water
- hydantoin
- hypochlorite
- 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
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
- C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
- C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
- C11D17/042—Water soluble or water disintegrable containers or substrates containing cleaning compositions or additives for cleaning compositions
- C11D17/044—Solid compositions
-
- 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
- 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
- C11D3/395—Bleaching agents
- C11D3/3953—Inorganic bleaching agents
-
- 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
- C11D3/40—Dyes ; Pigments
- C11D3/42—Brightening agents ; Blueing agents
Abstract
A detergent-bleaching packet comprises a water-soluble packet of polyvinyl alcohol film enveloping a dry, water-soluble composition comprising a compound which liberates hypochlorite ions on contact with water and a detergent. The hypochlorite ion liberating compound may be di- or tri-chlorocyanuric acid or a salt thereof, N-chlorosuccinimide, N-chloromalonimide, N-chlorophthalimide, N-chloronaphthalimide, 1,3 - dichloro - 5,5 - dimethyl hydantoin, 1 - monochloro - 5,5 - dimethyl hydantoin, 1,3 - dichloro - 5 - methyl - 5 - isobutyl hydantoin, 1,3-dichloro-5-methyl-5-ethyl hydantoin, 1,3 - dichloro - 5,5 - diisobutyl-hydantoin, 1,3 - dichloro - 5 - methyl - 5 - n - amyl hydantoin, trichloromelamine, lithium hypochlorite or calcium hypochlorite. The synthetic detergent may be a water-soluble higher fatty acid alkali metal soap, lithium, sodium, potassium or magnesium alkylbenzene sulphonate, alkylnaphthalene sulphonate, fatty acid monoglyceride sulphate, alkyl sulphate, acyl isothionate, fatty ethanolamide sulphate, fatty acyl tauride, sodium toluene, xylene or naphthalene sulphate, sodium N-lauryl beta-alanine or cetyl pyridinium chloride. The poly-vinyl alcohol film which may have been prepared by the hydrolysis of polyvinyl acetate and is preferably free from ethoxylation is water-soluble so that with mild agitation it dissolves substantially completely in water at temperatures of 80-140 DEG F. within 30 seconds, the polyvinyl alcohol contributing soil anti-redeposition properties to the bath. The composition in the packet may also contain an olefine having a double bond containing a tertiary carbon atom, e.g. alpha-phellandrene, p-menthene-1, p-menthene-3, alphaterpinene, terpinolene, terpinyl acetate, terpineol, alphapinene, betapinene, pulegone, allo-ocinene, linalylacetate, neryl acetate, camphene, geraniol, pine oil, pine needle oil, orange terpenes, oil of cedar wood, polymerized isobutylene or propylene and 5-butyl-4-nanone; inorganic salts, e.g. sodium sulphate, sodium chloride, sodium carbonate, sodium silicate, mono- or tri-sodium phosphate, tetrasodium pyrophosphate pentasodium tri-polyphosphate and sodium bisulphate; fluorescent brightening agents, e.g. triazoles, such as <FORM:0955896/C3/1> and sulphonated 3,7-diamino dibenzothiophene dioxides such as <FORM:0955896/C3/2> ultramarine blue; a mineral oil; sequestrants, e.g. ethylene diamine tetra-acetic acid and its salts; sodium carboxy methyl cellulose; citric acid; polyvinyl pyrrolidone and polyacrylates; starch; urea; perfumes; corrosion inhibitors, e.g. melamine; and colouring matter. The packets may be stored in moisture-impermeable containers, e.g. metal foil or metal foil covered paper board bases and/or polyethylene bags. Specification 954,736 is referred to.ALSO:A bleaching packet comprises a water soluble packet of polyvinyl alcohol film enveloping a dry, water-soluble composition which liberates hypochlorite ions on contact with water. The hypochlorite chlorine ion compound may be di- or tri-chlorocyanuric acid or a salt thereof, N-chlorosuccinimide, N-chloromalonimide, N-chlorophthalimide, N-chloronaphthalimide, 1, 3,-dichloro 5, 5 dimethyl hydantoin, 1-monochloro-5, 5 dimethyl hydantoin, 1,3 dichloro 5-methyl-5-isobutyl hydantoin, 1,3 dichloro 5-methyl-5 ethyl hydantoin, 1,3 dichloro 5,5-diiso butylhydantoin, 1,3 dichloro-5-methyl-5-n-amyl hydantoin, trichloromelamine, lithium hypochlorite or calcium hypochlorite. The polyvinyl alcohol film which may have been prepared by the hydrolysis of polyvinyl acetate and is preferably free from ethoxylation is water soluble so that with mild agitation it dissolves substantially completely in water at temperatures of 80 DEG -140 DEG F. within 30 seconds, the polyvinyl alcohol contributing soil anti-rede position properties to the bleaching bath so that the packets are suited for use in conjunction with detergents for washing and bleaching clothes. The composition in the packet may also contain an olefine having a double bond containing a tertiary carbon atom, e.g. alpha-phellandrene, p-methene-1, p-methene-3, alphaterpinene, terpinolene, terpinyl acetate, terpineol, alphapinene, betapinene, pulegone, allo-ocinene, linalylacetate, neryl acetate, camphene, geraniol, pine oil, pine needle oil, orange terpenes, oil of cedar wood, polymerized isobutylene or propylene and 5-butyl-4-nonene, anionic, ampholytic or cationic detergents, numerous examples of which are given, inorganic salts, e.g. sodium sulphate, sodium chloride, sodium carbonate, sodium silicate, mono or tri sodium phosphate, tetra sodium pyrophosphate penta sodium tripolyphosphate and sodium bisulphate, fluorescent brightening agents e.g. triazoles, such as <FORM:0955896/D1-D2/1> and sulphonated 3, 7 diamino dibenzothiophene dioxides such as <FORM:0955896/D1-D2/2> ultramarine blue, a mineral oil, sequestants, e.g. ethylene diamine tetraacetic acid and its salts, sodium carboxy methyl cellulose, citric acid, polyvinyl pyrrolidone, polyacrylates, starch, urea, perfumes, corrosion inhibitors, e.g. melamine, and colouring matter. The packets may be stored in moisture impermeable containers e.g. metal foil or metal foil covered paper board boxes and/or polyethylene bags. Specification 954,736 is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17210462A | 1962-02-09 | 1962-02-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB955896A true GB955896A (en) | 1964-04-22 |
Family
ID=22626378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3284962A Expired GB955896A (en) | 1962-02-09 | 1962-08-27 | Bleaching packets |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE623266A (en) |
CH (1) | CH451871A (en) |
DE (1) | DE1460861A1 (en) |
GB (1) | GB955896A (en) |
NL (1) | NL288374A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3390092A (en) * | 1965-03-30 | 1968-06-25 | Fmc Corp | Dishwashing detergent preparations containing sodium or potassium dichloroisocyanurate |
USRE30227E (en) | 1973-11-29 | 1980-03-11 | Ciba-Geigy Corporation | Agent for brightening and removing greyness from textiles |
WO2002053695A2 (en) * | 2001-01-05 | 2002-07-11 | Henkel Kommanditgesellschaft Auf Aktien | Portion of washing agent, rinsing agent or cleaning agent, containing surfactants |
GB2382350A (en) * | 2001-09-20 | 2003-05-28 | Pz Cussons | Soluble sachet containing effervescent base material |
FR3045662A1 (en) * | 2015-12-21 | 2017-06-23 | Eurotab | FIBER PROTECTIVE WHITE CHLORINATED SOLID COMPOSITION |
EP3936595A1 (en) * | 2020-07-06 | 2022-01-12 | The Procter & Gamble Company | A process for making a particulate laundry detergent composition |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4513459A (en) * | 1984-03-20 | 1985-04-30 | The Procter & Gamble Company | Bleach cake in an improved bleach resistant particle retaining means |
DE19952090A1 (en) * | 1999-10-29 | 2001-05-03 | Henkel Kgaa | Serving detergent or cleaning agent containing bleach |
-
0
- NL NL288374D patent/NL288374A/xx unknown
- BE BE623266D patent/BE623266A/xx unknown
-
1962
- 1962-08-23 DE DE19621460861 patent/DE1460861A1/en active Pending
- 1962-08-27 GB GB3284962A patent/GB955896A/en not_active Expired
- 1962-09-11 CH CH1073462A patent/CH451871A/en unknown
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3390092A (en) * | 1965-03-30 | 1968-06-25 | Fmc Corp | Dishwashing detergent preparations containing sodium or potassium dichloroisocyanurate |
USRE30227E (en) | 1973-11-29 | 1980-03-11 | Ciba-Geigy Corporation | Agent for brightening and removing greyness from textiles |
WO2002053695A2 (en) * | 2001-01-05 | 2002-07-11 | Henkel Kommanditgesellschaft Auf Aktien | Portion of washing agent, rinsing agent or cleaning agent, containing surfactants |
WO2002053695A3 (en) * | 2001-01-05 | 2002-11-07 | Henkel Kgaa | Portion of washing agent, rinsing agent or cleaning agent, containing surfactants |
GB2382350A (en) * | 2001-09-20 | 2003-05-28 | Pz Cussons | Soluble sachet containing effervescent base material |
FR3045662A1 (en) * | 2015-12-21 | 2017-06-23 | Eurotab | FIBER PROTECTIVE WHITE CHLORINATED SOLID COMPOSITION |
WO2017109399A1 (en) * | 2015-12-21 | 2017-06-29 | Eurotab | Chlorinated solid bleaching composition which protects the fibre |
US10894933B2 (en) | 2015-12-21 | 2021-01-19 | Eurotab | Chlorinated solid bleaching composition which protects the fibre |
EP3936595A1 (en) * | 2020-07-06 | 2022-01-12 | The Procter & Gamble Company | A process for making a particulate laundry detergent composition |
WO2022010753A1 (en) * | 2020-07-06 | 2022-01-13 | The Procter & Gamble Company | A process for making a particulate laundry detergent composition |
CN115803420A (en) * | 2020-07-06 | 2023-03-14 | 宝洁公司 | Process for preparing a particulate laundry detergent composition |
Also Published As
Publication number | Publication date |
---|---|
CH451871A (en) | 1968-05-15 |
DE1460861A1 (en) | 1971-03-04 |
BE623266A (en) | |
NL288374A (en) |
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