FR2332029A1 - Gel de traitement de l'air - Google Patents
Gel de traitement de l'airInfo
- Publication number
- FR2332029A1 FR2332029A1 FR7635381A FR7635381A FR2332029A1 FR 2332029 A1 FR2332029 A1 FR 2332029A1 FR 7635381 A FR7635381 A FR 7635381A FR 7635381 A FR7635381 A FR 7635381A FR 2332029 A1 FR2332029 A1 FR 2332029A1
- Authority
- FR
- France
- Prior art keywords
- air treatment
- treatment gel
- gel
- air
- treatment
- 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.)
- Granted
Links
Classifications
-
- 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
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
- A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
- A61L9/048—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating air treating gels
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
- C08L3/12—Amylose; Amylopectin; Degradation products thereof
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Dispersion Chemistry (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63472475A | 1975-11-24 | 1975-11-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2332029A1 true FR2332029A1 (fr) | 1977-06-17 |
FR2332029B1 FR2332029B1 (fr) | 1980-04-25 |
Family
ID=24544967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7635381A Granted FR2332029A1 (fr) | 1975-11-24 | 1976-11-24 | Gel de traitement de l'air |
Country Status (7)
Country | Link |
---|---|
US (1) | US4071616A (fr) |
CA (1) | CA1083968A (fr) |
DE (1) | DE2653244A1 (fr) |
FR (1) | FR2332029A1 (fr) |
GB (1) | GB1515630A (fr) |
IT (1) | IT1076841B (fr) |
NL (1) | NL7612909A (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4406883A (en) * | 1976-07-23 | 1983-09-27 | Merrell Dow Pharmaceuticals Inc. | Controlled release suppositories consisting essentially of a linear polymer particularly, polyvinyl pyrrolidones |
US4320873A (en) * | 1979-05-21 | 1982-03-23 | S. C. Johnson & Son, Inc. | Controlled release air freshener using an absorbent generator |
NL8203275A (nl) * | 1982-08-20 | 1984-03-16 | Naarden International Nv | Werkwijze ter bereiding van luchtverfrissingsgelen, alsmede de aldus verkregen gelen. |
HU201685B (en) * | 1987-04-23 | 1990-12-28 | Chinoin Gyogyszer Es Vegyeszet | For producing pharmaceutical compositions for inhalation and compositions for scenting air containing volatile active component in cyclodextrine inclusion, and air-scenting composition |
US4755377A (en) * | 1987-04-24 | 1988-07-05 | The Drackett Company | Foamed air freshener composition |
US5246919A (en) * | 1988-11-03 | 1993-09-21 | Mari-Mann Herb Co., Inc. | Fragrant material |
US5041421A (en) * | 1988-11-03 | 1991-08-20 | Mari-Mann Herb Co., Inc. | Fragrant material |
US5576286A (en) * | 1994-01-18 | 1996-11-19 | Scentex, Inc. | Liquid potpourri and method of manufacture |
US20020004033A1 (en) * | 1999-04-22 | 2002-01-10 | Dirk Sorgenfrey | Emulsion type vapor generator |
EP1090647A1 (fr) * | 1999-10-07 | 2001-04-11 | Instituut voor Agrotechnologisch Onderzoek (ATO-DLO) | Procédé d'encapsulation d'agents actifs dans un gel |
US6448219B1 (en) * | 2000-02-11 | 2002-09-10 | Iced Scents, Llc | Scented potpourri gel and method of making the same |
DE10022095B4 (de) | 2000-05-08 | 2005-07-14 | Südzucker AG Mannheim/Ochsenfurt | Gel aus einem Poly-α-1,4-Glucan und Stärke |
US7674429B2 (en) * | 2001-01-22 | 2010-03-09 | Johnsondiversey, Inc. | Electrostatic disinfectant delivery |
KR100469179B1 (ko) * | 2001-12-19 | 2005-01-31 | 김윤일 | 속옷용 향수 |
US8663615B2 (en) * | 2010-08-18 | 2014-03-04 | Paul Joseph Albee, Jr. | Bio-polymer air effector delivery systems |
US9125401B1 (en) * | 2013-03-14 | 2015-09-08 | Ourpet's Company | Evaporative gel delivery of catnip aroma |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2691615A (en) * | 1950-08-09 | 1954-10-12 | Airkem Inc | Air treating gel |
US2824092A (en) * | 1955-01-04 | 1958-02-18 | Robert E Thompson | Process of preparation of a gelatincarboxymethyl cellulose complex |
US3265632A (en) * | 1963-04-09 | 1966-08-09 | Corn Products Co | Aqueous thermally reversible rigid sodium hydroxide gel and process for preparing same |
NL6707457A (fr) * | 1967-05-30 | 1968-12-02 | ||
US3499962A (en) * | 1967-08-24 | 1970-03-10 | Nat Starch Chem Corp | Encapsulation of water insoluble materials |
US3495988A (en) * | 1968-03-06 | 1970-02-17 | Leslie L Balassa | Encapsulation of aromas and flavors |
US3578499A (en) * | 1968-08-02 | 1971-05-11 | Grace W R & Co | Gelling composition for general purpose cleaning and sanitizing |
US3666557A (en) * | 1969-11-10 | 1972-05-30 | Cpc International Inc | Novel starch gels and process for making same |
CA939985A (en) * | 1970-07-27 | 1974-01-15 | Keiso Saeki | Process for the production of oil-containing microcapsules |
-
1976
- 1976-11-09 GB GB46679/76A patent/GB1515630A/en not_active Expired
- 1976-11-09 CA CA265,268A patent/CA1083968A/fr not_active Expired
- 1976-11-19 NL NL7612909A patent/NL7612909A/xx not_active Application Discontinuation
- 1976-11-19 DE DE19762653244 patent/DE2653244A1/de not_active Withdrawn
- 1976-11-23 IT IT52306/76A patent/IT1076841B/it active
- 1976-11-24 FR FR7635381A patent/FR2332029A1/fr active Granted
-
1977
- 1977-02-14 US US05/768,296 patent/US4071616A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4071616A (en) | 1978-01-31 |
IT1076841B (it) | 1985-04-27 |
DE2653244A1 (de) | 1977-06-02 |
NL7612909A (nl) | 1977-05-26 |
FR2332029B1 (fr) | 1980-04-25 |
GB1515630A (en) | 1978-06-28 |
CA1083968A (fr) | 1980-08-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |