CH523370A - Laundry washing, bleaching and sterilization process - Google Patents
Laundry washing, bleaching and sterilization processInfo
- Publication number
- CH523370A CH523370A CH272370A CH272370A CH523370A CH 523370 A CH523370 A CH 523370A CH 272370 A CH272370 A CH 272370A CH 272370 A CH272370 A CH 272370A CH 523370 A CH523370 A CH 523370A
- Authority
- CH
- Switzerland
- Prior art keywords
- bleaching
- sterilization process
- laundry washing
- laundry
- washing
- Prior art date
Links
- 238000004061 bleaching Methods 0.000 title 1
- 238000010412 laundry washing Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000001954 sterilising effect Effects 0.000 title 1
- 238000004659 sterilization and disinfection Methods 0.000 title 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
- D06F35/005—Methods for washing, rinsing or spin-drying
- D06F35/006—Methods for washing, rinsing or spin-drying for washing or rinsing only
-
- 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
-
- 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
- C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
-
- 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
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/26—Textiles, e.g. towels, beds, cloths
-
- 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
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/40—Specific cleaning or washing processes
- C11D2111/44—Multi-step processes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (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)
- Detergent Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US80267069A | 1969-02-26 | 1969-02-26 | |
US88469469A | 1969-12-12 | 1969-12-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH523370A true CH523370A (en) | 1972-05-31 |
Family
ID=27122479
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH272370A CH523370A (en) | 1969-02-26 | 1970-02-25 | Laundry washing, bleaching and sterilization process |
CH826271A CH529874A (en) | 1969-02-26 | 1970-02-25 | Detector, intended for controlling a laundry washing process |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH826271A CH529874A (en) | 1969-02-26 | 1970-02-25 | Detector, intended for controlling a laundry washing process |
Country Status (9)
Country | Link |
---|---|
US (1) | US3650667A (en) |
BE (1) | BE746522A (en) |
CA (1) | CA924454A (en) |
CH (2) | CH523370A (en) |
DE (1) | DE2008877A1 (en) |
FR (1) | FR2032430B1 (en) |
GB (1) | GB1307691A (en) |
NL (1) | NL7002670A (en) |
SE (1) | SE366342B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3017753A1 (en) * | 1980-05-09 | 1981-11-12 | Aquanort Ingenieur Skirde + Co, 2110 Buchholz | METHOD AND DEVICE FOR CLEANING TEXTILES |
US5454956A (en) * | 1993-04-01 | 1995-10-03 | Deluxe Corporation | Method of cleaning waste water and recovery of contaminants therefrom |
NL9301339A (en) * | 1993-07-30 | 1995-02-16 | Tno Instituut Voor Reinigingst | Peroxyacids or precursors thereof for use in the cleaning of textiles, and methods and devices for cleaning textiles using such peroxyacids or precursors. |
US6113854A (en) * | 1995-08-01 | 2000-09-05 | Milum; Craig | Method and apparatus for treatment of infectious medical waste |
US5611816A (en) * | 1996-04-03 | 1997-03-18 | Wasinger; Eric | Process for desizing and color fading garments |
US5882357A (en) * | 1996-09-13 | 1999-03-16 | The Regents Of The University Of California | Durable and regenerable microbiocidal textiles |
US6241783B1 (en) | 1996-09-13 | 2001-06-05 | The Regents Of The University Of California | Formaldehyde scavenging in microbiocidal articles |
BR9910766A (en) * | 1998-05-29 | 2001-10-02 | Unilever Nv | Process and product for the treatment of textile fabrics to improve, restore or maintain whiteness |
US20050252538A1 (en) * | 2004-05-17 | 2005-11-17 | The Procter & Gamble Company | Device and system for improved cleaning in a washing machine |
JP2007536443A (en) * | 2004-10-18 | 2007-12-13 | ザ プロクター アンド ギャンブル カンパニー | How to wash laundry with reduced sorting |
US20070017038A1 (en) * | 2005-06-30 | 2007-01-25 | Cho Han K | Method for controlling course of washing machine |
KR100857797B1 (en) * | 2006-09-08 | 2008-09-09 | 엘지전자 주식회사 | Operating method of Washing machine |
US8047024B2 (en) * | 2007-05-07 | 2011-11-01 | Whirlpool Corporation | Control and wash cycle for activation and deactivation of chemistry in the wash bath of an automatic washer |
US9657423B2 (en) | 2011-01-24 | 2017-05-23 | Awois Llc | System for controlling supply of ozone to washing machine to maximize cumulative CT value |
WO2013112197A1 (en) * | 2012-01-23 | 2013-08-01 | Awois Llc | System for controlling supply of ozone to washing machine to maximize cumulative ct value |
US20160168780A1 (en) * | 2014-12-16 | 2016-06-16 | Washing Systems, Llc | Process to produce hygienically clean textile |
US20170369819A1 (en) * | 2016-06-27 | 2017-12-28 | The Procter & Gamble Company | Removal of hydrophilic body soils |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2893818A (en) * | 1957-01-23 | 1959-07-07 | Pennsalt Chemicals Corp | Sour-blue formulation |
US3033704A (en) * | 1959-05-19 | 1962-05-08 | Armour & Co | Rendering fabric anti-static, soft, and microorganisms resistant |
-
1969
- 1969-12-12 US US884694A patent/US3650667A/en not_active Expired - Lifetime
-
1970
- 1970-02-23 GB GB877470A patent/GB1307691A/en not_active Expired
- 1970-02-23 CA CA075628A patent/CA924454A/en not_active Expired
- 1970-02-23 SE SE02268/70A patent/SE366342B/xx unknown
- 1970-02-25 CH CH272370A patent/CH523370A/en not_active IP Right Cessation
- 1970-02-25 CH CH826271A patent/CH529874A/en not_active IP Right Cessation
- 1970-02-25 DE DE19702008877 patent/DE2008877A1/en active Pending
- 1970-02-25 NL NL7002670A patent/NL7002670A/xx unknown
- 1970-02-25 BE BE746522D patent/BE746522A/en unknown
- 1970-02-26 FR FR707006972A patent/FR2032430B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH826271A4 (en) | 1972-12-15 |
DE2008877A1 (en) | 1970-09-24 |
CA924454A (en) | 1973-04-17 |
CH529874A (en) | 1972-12-15 |
FR2032430B1 (en) | 1974-03-01 |
FR2032430A1 (en) | 1970-11-27 |
US3650667A (en) | 1972-03-21 |
GB1307691A (en) | 1973-02-21 |
SE366342B (en) | 1974-04-22 |
BE746522A (en) | 1970-07-31 |
NL7002670A (en) | 1970-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |