GB1151748A - Granular Enzyme-Containing Laundry Composition - Google Patents
Granular Enzyme-Containing Laundry CompositionInfo
- Publication number
- GB1151748A GB1151748A GB18930/67A GB1893067A GB1151748A GB 1151748 A GB1151748 A GB 1151748A GB 18930/67 A GB18930/67 A GB 18930/67A GB 1893067 A GB1893067 A GB 1893067A GB 1151748 A GB1151748 A GB 1151748A
- Authority
- GB
- United Kingdom
- Prior art keywords
- enzyme
- salts
- composition
- mixtures
- granular carrier
- 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
- 239000000203 mixture Substances 0.000 title abstract 9
- 150000003839 salts Chemical class 0.000 abstract 9
- 108090000790 Enzymes Proteins 0.000 abstract 7
- 102000004190 Enzymes Human genes 0.000 abstract 7
- 239000003599 detergent Substances 0.000 abstract 5
- 230000036571 hydration Effects 0.000 abstract 2
- 238000006703 hydration reaction Methods 0.000 abstract 2
- 108090000371 Esterases Proteins 0.000 abstract 1
- 241000243328 Hydridae Species 0.000 abstract 1
- 102000004867 Hydro-Lyases Human genes 0.000 abstract 1
- 108090001042 Hydro-Lyases Proteins 0.000 abstract 1
- 108090000604 Hydrolases Proteins 0.000 abstract 1
- 102000004157 Hydrolases Human genes 0.000 abstract 1
- 102000004195 Isomerases Human genes 0.000 abstract 1
- 108090000769 Isomerases Proteins 0.000 abstract 1
- 102000004317 Lyases Human genes 0.000 abstract 1
- 108090000856 Lyases Proteins 0.000 abstract 1
- 101710163270 Nuclease Proteins 0.000 abstract 1
- 102000004316 Oxidoreductases Human genes 0.000 abstract 1
- 108090000854 Oxidoreductases Proteins 0.000 abstract 1
- 108091005804 Peptidases Proteins 0.000 abstract 1
- 102000035195 Peptidases Human genes 0.000 abstract 1
- 239000004365 Protease Substances 0.000 abstract 1
- 102000004357 Transferases Human genes 0.000 abstract 1
- 108090000992 Transferases Proteins 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 108010089934 carbohydrase Proteins 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000003085 diluting agent Substances 0.000 abstract 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052753 mercury Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000344 soap Substances 0.000 abstract 1
- 239000000271 synthetic detergent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
-
- 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
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
- C11D11/0088—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads the liquefied ingredients being sprayed or adsorbed onto solid particles
-
- 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
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
- C11D3/38672—Granulated or coated enzymes
-
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
- D06L1/12—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using aqueous solvents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
Abstract
1,151,748. Enzyme-containing detergents. PROCTER & GAMBLE CO. 25 April, 1967 [25 April, 1966; 6 March, 1967], No. 18930/67. Heading C5D. A granular laundry composition comprising a powdered enzyme composition attached to a water-soluble granular carrier, which carrier comprises 20 to 100% by weight of a partially hydrated hydratable salt having a pH in aqueous solution of from 4 to 12 and a vapour pressure not in excess of 13.15 mm. of mercury when measured at atmospheric pressure and at 20‹ C. and in which the enzyme composition comprises 2 to 80% by weight active enzyme in admixture with an inert vehicle and is attached to the hydratable salt by the hydration of the hydratable salt hydrated not in excess of 90% of its hydration capacity by weight, is prepared by a process which comprises contacting the granular carrier with powdered enzyme in the presance of sufficient water to partially hydrate the hydratable salt. Many examples of salts are listed and mixtures of such salts can be used. The salt can be used either per se as the granular carrier or can comprise a portion of a multicomponent granular carrier wherein the other components can comprise diluent salts, organic detergents, detergency builder salts not having the necessary hydrate characteristics and other detergent composition components of the usual type. Suitable enzymes include hydrases, oxidoreductases, desmolases, transferases, isomerases and preferably hydrolases, e.g. proteases, esterases, carbohydrases and nucleases, and mixtures of enzymes may also be used. Suitable organic detergent compounds include soap and anionic, nonionic, ampholytic and zwitterionic synthetic detergents and mixtures thereof. The usual detergent additives may also be included in the laundry composition.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US54470566A | 1966-04-25 | 1966-04-25 | |
| US62060367A | 1967-03-06 | 1967-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1151748A true GB1151748A (en) | 1969-05-14 |
Family
ID=27067706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18930/67A Expired GB1151748A (en) | 1966-04-25 | 1967-04-25 | Granular Enzyme-Containing Laundry Composition |
Country Status (12)
| Country | Link |
|---|---|
| AT (1) | AT279010B (en) |
| BE (1) | BE697481A (en) |
| CH (1) | CH502435A (en) |
| DE (1) | DE1617190A1 (en) |
| DK (1) | DK128907B (en) |
| ES (1) | ES339730A1 (en) |
| FI (1) | FI46515C (en) |
| FR (1) | FR1520262A (en) |
| GB (1) | GB1151748A (en) |
| GR (1) | GR33397B (en) |
| NL (1) | NL6705829A (en) |
| SE (1) | SE348493B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2481712A1 (en) * | 1980-04-30 | 1981-11-06 | Novo Industri As | ENZYMATIC REDUCING AGENT FOR DETERGENT COMPOSITION |
| US4617272A (en) * | 1984-04-25 | 1986-10-14 | Economics Laboratory, Inc. | Enzyme drying process |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK132037A (en) * | 1969-01-10 | |||
| DK263584D0 (en) * | 1984-05-29 | 1984-05-29 | Novo Industri As | ENZYMOUS GRANULATES USED AS DETERGENT ADDITIVES |
| EG18543A (en) * | 1986-02-20 | 1993-07-30 | Albright & Wilson | Protected enzyme systems |
| DE4329463A1 (en) * | 1993-09-01 | 1995-03-02 | Cognis Bio Umwelt | More enzyme granules |
| DE19615776A1 (en) | 1996-04-20 | 1997-10-23 | Henkel Kgaa | Solubility-enhanced enzyme granules |
| DE19651446A1 (en) | 1996-12-11 | 1998-06-18 | Henkel Kgaa | Enveloped enzyme preparation with improved solubility |
| DE10142124A1 (en) | 2001-08-30 | 2003-03-27 | Henkel Kgaa | Coated active ingredient preparation for use in particulate detergents and cleaning agents |
-
1967
- 1967-04-22 DE DE19671617190 patent/DE1617190A1/en active Pending
- 1967-04-24 BE BE697481D patent/BE697481A/xx unknown
- 1967-04-24 GR GR670133397A patent/GR33397B/en unknown
- 1967-04-24 AT AT386167A patent/AT279010B/en not_active IP Right Cessation
- 1967-04-24 FR FR103966A patent/FR1520262A/en not_active Expired
- 1967-04-24 SE SE574367A patent/SE348493B/xx unknown
- 1967-04-25 CH CH588567A patent/CH502435A/en not_active IP Right Cessation
- 1967-04-25 ES ES339730A patent/ES339730A1/en not_active Expired
- 1967-04-25 NL NL6705829A patent/NL6705829A/xx unknown
- 1967-04-25 FI FI120467A patent/FI46515C/en active
- 1967-04-25 GB GB18930/67A patent/GB1151748A/en not_active Expired
- 1967-04-25 DK DK218967A patent/DK128907B/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2481712A1 (en) * | 1980-04-30 | 1981-11-06 | Novo Industri As | ENZYMATIC REDUCING AGENT FOR DETERGENT COMPOSITION |
| CH663511GA3 (en) * | 1980-04-30 | 1987-12-31 | ||
| US4617272A (en) * | 1984-04-25 | 1986-10-14 | Economics Laboratory, Inc. | Enzyme drying process |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6705829A (en) | 1967-10-26 |
| ES339730A1 (en) | 1968-05-16 |
| CH502435A (en) | 1971-01-31 |
| GR33397B (en) | 1967-11-29 |
| FR1520262A (en) | 1968-04-05 |
| DK128907B (en) | 1974-07-22 |
| FI46515B (en) | 1973-01-02 |
| AT279010B (en) | 1970-02-25 |
| BE697481A (en) | 1967-10-24 |
| SE348493B (en) | 1972-09-04 |
| DE1617190A1 (en) | 1971-02-18 |
| FI46515C (en) | 1973-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |