IT1119765B - Sacchetto di alcool polivinilico per il rilascio controllato di ingredienti attivi e procedimento di applicazione - Google Patents
Sacchetto di alcool polivinilico per il rilascio controllato di ingredienti attivi e procedimento di applicazioneInfo
- Publication number
- IT1119765B IT1119765B IT4950979A IT4950979A IT1119765B IT 1119765 B IT1119765 B IT 1119765B IT 4950979 A IT4950979 A IT 4950979A IT 4950979 A IT4950979 A IT 4950979A IT 1119765 B IT1119765 B IT 1119765B
- Authority
- IT
- Italy
- Prior art keywords
- polyvinyl alcohol
- active ingredients
- controlled release
- application procedure
- alcohol bag
- Prior art date
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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/685—Devices for dosing the additives
- C02F1/688—Devices in which the water progressively dissolves a solid compound
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
- Y10T428/1341—Contains vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Packages (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US91912078A | 1978-06-26 | 1978-06-26 | |
US06/035,369 US4289815A (en) | 1978-06-26 | 1979-05-04 | Cold water-insoluble polyvinyl alcohol pouch for the controlled release of active ingredients |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7949509A0 IT7949509A0 (it) | 1979-06-22 |
IT1119765B true IT1119765B (it) | 1986-03-10 |
Family
ID=26712043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT4950979A IT1119765B (it) | 1978-06-26 | 1979-06-22 | Sacchetto di alcool polivinilico per il rilascio controllato di ingredienti attivi e procedimento di applicazione |
Country Status (9)
Country | Link |
---|---|
US (1) | US4289815A (it) |
BR (1) | BR7904032A (it) |
CH (1) | CH640477A5 (it) |
DE (1) | DE2925543A1 (it) |
ES (1) | ES481877A1 (it) |
FR (1) | FR2431965A1 (it) |
GB (1) | GB2024193B (it) |
IT (1) | IT1119765B (it) |
PT (1) | PT69809A (it) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4356099A (en) * | 1980-05-16 | 1982-10-26 | Lever Brothers Company | Fabric treatment products |
FR2513243B1 (it) * | 1981-09-24 | 1983-11-18 | Commissariat Energie Atomique | |
US4626372A (en) * | 1981-11-10 | 1986-12-02 | The Clorox Company | Borate solution soluble polyvinyl alcohol films |
MX161451A (es) * | 1982-09-23 | 1990-09-27 | Rohm & Haas | Procedimiento para preparar una composicion microbiocida mejorada,solida,con membrana permeable al agua |
US4552752A (en) * | 1983-01-31 | 1985-11-12 | Rohm And Haas Company | Microbiocidal article for aqueous systems |
US4505889A (en) * | 1982-09-23 | 1985-03-19 | Rohm And Haas Company | Protracted release microbiocidal article for aqueous systems |
CA1223170A (en) * | 1982-09-23 | 1987-06-23 | David R. Amick | Microbiocidal article for aqueous systems |
WO1984004036A1 (en) * | 1983-04-18 | 1984-10-25 | Baxter Travenol Lab | Articles and compositions providing antimicrobial effect during urinary drainage |
US4522738A (en) * | 1983-04-26 | 1985-06-11 | Magid David J | Toilet bowl cleaner |
JPS59213795A (ja) * | 1983-05-18 | 1984-12-03 | Yushiro Do Brazil Ind Chem Ltd | 水溶性金属加工油剤の腐敗防止方法 |
US4578293A (en) * | 1984-02-21 | 1986-03-25 | A. O. Smith Corporation | Composite structures and a method for improving the service life thereof |
US5362413A (en) * | 1984-03-23 | 1994-11-08 | The Clorox Company | Low-temperature-effective detergent compositions and delivery systems therefor |
US4608187A (en) * | 1984-04-02 | 1986-08-26 | The Clorox Company | Rubber toughened polyvinyl alcohol film compositions |
DE3415880A1 (de) * | 1984-04-28 | 1985-10-31 | Henkel KGaA, 4000 Düsseldorf | Waschzusatz |
US4886615A (en) * | 1985-08-05 | 1989-12-12 | Colgate-Palmolive Company | Hydroxy polycarboxylic acid built non-aqueous liquid cleaning composition and method for use, and package therefor |
SE456391B (sv) * | 1987-01-23 | 1988-10-03 | Lars Zetterquist | Hjelpmedel for att forlenga snittblommors livslengd |
US4801636A (en) * | 1987-03-24 | 1989-01-31 | The Clorox Company | Rinse soluble polymer film composition for wash additives |
US4765916A (en) * | 1987-03-24 | 1988-08-23 | The Clorox Company | Polymer film composition for rinse release of wash additives |
US4972017A (en) * | 1987-03-24 | 1990-11-20 | The Clorox Company | Rinse soluble polymer film composition for wash additives |
US4789575A (en) * | 1987-05-29 | 1988-12-06 | International Paper Company | Non-foil composite structures for packaging juice |
USRE33376E (en) * | 1987-05-29 | 1990-10-09 | International Paper Company | Non-foil composite structures for packaging juice |
US5234615A (en) * | 1987-10-02 | 1993-08-10 | Ecolab Inc. | Article comprising a water soluble bag containing a multiple use amount of a pelletized functional material and methods of its use |
US5078301A (en) * | 1987-10-02 | 1992-01-07 | Ecolab Inc. | Article comprising a water soluble bag containing a multiple use amount of a pelletized functional material and methods of its use |
US5055215A (en) * | 1989-03-03 | 1991-10-08 | Fabritec International Corporation | Unit-dose drycleaning product and method |
US5196132A (en) * | 1989-03-03 | 1993-03-23 | Fabritec International Corporation | Unit-dose drycleaning product |
US5238587A (en) * | 1991-03-20 | 1993-08-24 | Creative Products Resource Associates, Ltd. | Dry-cleaning kit for in-dryer use |
ES2073302T3 (es) | 1991-05-14 | 1995-08-01 | Ecolab Inc | Concentrado quimico en dos partes. |
US5272191A (en) * | 1991-08-21 | 1993-12-21 | Fmc Corporation | Cold water soluble films and film forming compositions |
US5421898A (en) * | 1992-02-21 | 1995-06-06 | Reckitt & Colman Inc. | Method and element for controlling release of a disinfectant from a substrate |
US6124036A (en) * | 1993-08-06 | 2000-09-26 | Milliken & Company | Aqueous colorant composition in water-soluble package |
US6673765B1 (en) | 1995-05-15 | 2004-01-06 | Ecolab Inc. | Method of making non-caustic solid cleaning compositions |
US6086634A (en) * | 1995-06-05 | 2000-07-11 | Custom Cleaner, Inc. | Dry-cleaning compositions containing polysulfonic acid |
US5658651A (en) | 1995-09-29 | 1997-08-19 | Creative Products Resource, Inc. | Fabric treatment and softener system for in-dryer use |
US6036727A (en) | 1995-06-05 | 2000-03-14 | Creative Products Resource, Inc. | Anhydrous dry-cleaning compositions containing polysulfonic acid, and dry-cleaning kits for delicate fabrics |
WO1996039556A1 (en) * | 1995-06-05 | 1996-12-12 | Creative Products Resource, Inc. | Dry-cleaning kit for in-dryer use |
US5603729A (en) * | 1995-09-21 | 1997-02-18 | Baxter International Inc. | Portable reusable thermal therapeutic device |
EP0769369B1 (en) | 1995-10-09 | 2004-07-14 | Kyodo Shiko Co., Ltd. | Laminated film, method for production thereof, bag and package using the laminated film, and method for separation thereof |
US6150324A (en) * | 1997-01-13 | 2000-11-21 | Ecolab, Inc. | Alkaline detergent containing mixed organic and inorganic sequestrants resulting in improved soil removal |
US6258765B1 (en) | 1997-01-13 | 2001-07-10 | Ecolab Inc. | Binding agent for solid block functional material |
JP3756937B2 (ja) * | 1997-03-26 | 2006-03-22 | 共同紙工株式会社 | ラミネートフィルム及びその製造方法並びにこれを用いた袋体及び袋詰め体 |
DE19734244A1 (de) * | 1997-08-07 | 1999-02-11 | Wacker Chemie Gmbh | Zusammensetzung umfassend einen Komplex von Cyclodextrin mit Isothiazolinon in einer wasserlöslichen Hülle und dessen Verwendung |
US6440508B1 (en) | 1997-11-13 | 2002-08-27 | Kyodo Shiko Co. | Laminated film, method for production thereof, bag and package using the laminated film, and method for separation thereof |
US6387870B1 (en) | 1999-03-29 | 2002-05-14 | Ecolab Inc. | Solid pot and pan detergent |
US6693566B2 (en) | 1999-12-03 | 2004-02-17 | Broadcom Corporation | Interspersed training for turbo coded modulation |
DE60120273T2 (de) * | 2000-05-01 | 2007-05-31 | KURARAY CO., LTD, Kurashiki | Polyvinylalkoholfolie und Polarisationsfilm |
IT1320095B1 (it) * | 2000-11-23 | 2003-11-18 | Packaging Imolese S P A | Procedimento e macchina per la produzione di blister plastici per ilcontenimento di profumi liquidi da utilizzarsi come deodoranti |
US6638902B2 (en) | 2001-02-01 | 2003-10-28 | Ecolab Inc. | Stable solid enzyme compositions and methods employing them |
US6632291B2 (en) | 2001-03-23 | 2003-10-14 | Ecolab Inc. | Methods and compositions for cleaning, rinsing, and antimicrobial treatment of medical equipment |
US6727219B2 (en) | 2002-07-01 | 2004-04-27 | E. I. Du Pont De Nemours And Company | Single dosage oxidizing treatment |
US7964544B2 (en) * | 2005-10-31 | 2011-06-21 | Ecolab Usa Inc. | Cleaning composition and method for preparing a cleaning composition |
US20070179073A1 (en) * | 2005-11-09 | 2007-08-02 | Smith Kim R | Detergent composition for removing polymerized food soils and method for cleaning polymerized food soils |
US20070253926A1 (en) | 2006-04-28 | 2007-11-01 | Tadrowski Tami J | Packaged cleaning composition concentrate and method and system for forming a cleaning composition |
US7745517B2 (en) * | 2006-05-02 | 2010-06-29 | Sekisui Specialty Chemicals America, Llc | Polyvinyl alcohol films with improved resistance to oxidizing chemicals |
AU2009235094B2 (en) | 2008-04-07 | 2013-09-19 | Ecolab Inc. | Ultra-concentrated solid degreaser composition |
MX2011012309A (es) | 2009-05-19 | 2011-12-14 | Procter & Gamble | Un metodo para imprimir una pelicula soluble en agua. |
US11534708B2 (en) * | 2017-09-21 | 2022-12-27 | Imerys Usa, Inc. | Filter aids |
WO2024143239A1 (ja) * | 2022-12-26 | 2024-07-04 | 三菱ケミカル株式会社 | 偏光膜製造用ポリビニルアルコール系フィルムおよびその製造方法、並びにそれを用いてなる偏光膜 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1285031A (en) | 1968-08-02 | 1972-08-09 | R C Dyer & Company Ltd | Improvements in devices and processes for cleansing the bilge water in water craft |
US4011172A (en) * | 1975-03-27 | 1977-03-08 | The Procter & Gamble Company | Bleaching articles |
US3977404A (en) * | 1975-09-08 | 1976-08-31 | Alza Corporation | Osmotic device having microporous reservoir |
US4170565A (en) * | 1977-03-25 | 1979-10-09 | The Procter & Gamble Company | Substrate article for cleaning fabrics |
-
1979
- 1979-05-04 US US06/035,369 patent/US4289815A/en not_active Expired - Lifetime
- 1979-06-21 CH CH580279A patent/CH640477A5/de not_active IP Right Cessation
- 1979-06-22 IT IT4950979A patent/IT1119765B/it active
- 1979-06-22 PT PT6980979A patent/PT69809A/pt unknown
- 1979-06-25 GB GB7921971A patent/GB2024193B/en not_active Expired
- 1979-06-25 FR FR7916321A patent/FR2431965A1/fr active Granted
- 1979-06-25 DE DE19792925543 patent/DE2925543A1/de not_active Withdrawn
- 1979-06-25 ES ES481877A patent/ES481877A1/es not_active Expired
- 1979-06-26 BR BR7904032A patent/BR7904032A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
ES481877A1 (es) | 1980-07-01 |
PT69809A (en) | 1979-07-01 |
IT7949509A0 (it) | 1979-06-22 |
BR7904032A (pt) | 1980-04-15 |
US4289815A (en) | 1981-09-15 |
GB2024193B (en) | 1982-08-25 |
DE2925543A1 (de) | 1980-01-17 |
CH640477A5 (de) | 1984-01-13 |
FR2431965B1 (it) | 1983-09-30 |
GB2024193A (en) | 1980-01-09 |
FR2431965A1 (fr) | 1980-02-22 |
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