FR2348238A2 - Substrat hydrophobe comportant des inclusions hydrophiles contenant des produits volatils - Google Patents

Substrat hydrophobe comportant des inclusions hydrophiles contenant des produits volatils

Info

Publication number
FR2348238A2
FR2348238A2 FR7611056A FR7611056A FR2348238A2 FR 2348238 A2 FR2348238 A2 FR 2348238A2 FR 7611056 A FR7611056 A FR 7611056A FR 7611056 A FR7611056 A FR 7611056A FR 2348238 A2 FR2348238 A2 FR 2348238A2
Authority
FR
France
Prior art keywords
volatile products
hydrophobic substrate
hydrophilic inclusions
substrate containing
containing hydrophilic
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
Application number
FR7611056A
Other languages
English (en)
Other versions
FR2348238B2 (fr
Inventor
Gilbert Gaussens
Francis Lemaire
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7611056A priority Critical patent/FR2348238A2/fr
Priority to CH386977A priority patent/CH615446A5/fr
Priority to BE176361A priority patent/BE853170R/fr
Priority to GB1415777A priority patent/GB1538386A/en
Priority to IL51867A priority patent/IL51867A/xx
Priority to IT6781777A priority patent/IT1116734B/it
Priority to ES457752A priority patent/ES457752A2/es
Publication of FR2348238A2 publication Critical patent/FR2348238A2/fr
Application granted granted Critical
Publication of FR2348238B2 publication Critical patent/FR2348238B2/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/18—Vapour or smoke emitting compositions with delayed or sustained release
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8135—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers, e.g. vinyl esters (polyvinylacetate)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/007—Pulmonary tract; Aromatherapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/2027—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • A61L9/01—Deodorant compositions
    • 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
    • A61L9/042—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating with the help of a macromolecular compound as a carrier or diluent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q13/00—Formulations or additives for perfume preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q15/00—Anti-perspirants or body deodorants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/02—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings containing insect repellants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/56—Compounds, absorbed onto or entrapped into a solid carrier, e.g. encapsulated perfumes, inclusion compounds, sustained release forms

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Dermatology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Pulmonology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Engineering & Computer Science (AREA)
  • Birds (AREA)
  • Toxicology (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR7611056A 1974-11-06 1976-04-14 Substrat hydrophobe comportant des inclusions hydrophiles contenant des produits volatils Granted FR2348238A2 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7611056A FR2348238A2 (fr) 1976-04-14 1976-04-14 Substrat hydrophobe comportant des inclusions hydrophiles contenant des produits volatils
CH386977A CH615446A5 (en) 1976-04-14 1977-03-28 Process for the manufacture of a hydrophobic substrate comprising grafted hydrophilic inclusions
BE176361A BE853170R (fr) 1976-04-14 1977-04-01 Substrat hydrophobe comportant des inclusions hydrophiles greffees
GB1415777A GB1538386A (en) 1976-04-14 1977-04-04 Method of preparing hydrophobic substrates
IL51867A IL51867A (en) 1974-11-06 1977-04-12 Hydrophobic substrates comprising hydrophilic inclusions in which soluble volatile substance are stored and their manufacture
IT6781777A IT1116734B (it) 1976-04-14 1977-04-13 Substrato idrorepellente polimerico contenente inclusioni idrofile particolarmente utile come membrana a permeabilita selettiva
ES457752A ES457752A2 (es) 1976-04-14 1977-04-14 Procedimiento de inclusion y de injerto en volumen de com- puestos hidrofilos en el interior de un substrato hidrofobo.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7611056A FR2348238A2 (fr) 1976-04-14 1976-04-14 Substrat hydrophobe comportant des inclusions hydrophiles contenant des produits volatils

Publications (2)

Publication Number Publication Date
FR2348238A2 true FR2348238A2 (fr) 1977-11-10
FR2348238B2 FR2348238B2 (fr) 1980-07-11

Family

ID=9171848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7611056A Granted FR2348238A2 (fr) 1974-11-06 1976-04-14 Substrat hydrophobe comportant des inclusions hydrophiles contenant des produits volatils

Country Status (6)

Country Link
BE (1) BE853170R (fr)
CH (1) CH615446A5 (fr)
ES (1) ES457752A2 (fr)
FR (1) FR2348238A2 (fr)
GB (1) GB1538386A (fr)
IT (1) IT1116734B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433949A1 (fr) * 1978-08-25 1980-03-21 Commissariat Energie Atomique Substrat hydrophobe apte a liberer une substance chimique
FR2455459A1 (fr) * 1979-05-02 1980-11-28 Sertog Procede d'obtention d'une matrice contenant un principe actif et le liberant progressivement
FR2745720A1 (fr) * 1996-03-08 1997-09-12 Soc D Pharmacologie Et D Immun Dispositif de diffusion d'un produit volatil dans l'atmosphere

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6306491B1 (en) 1996-12-20 2001-10-23 Gore Enterprise Holdings, Inc. Respiratory aids
EP1443058A1 (fr) * 2003-01-29 2004-08-04 Firmenich Sa Particules polymères et systèmes d'apport de parfum
CN110132668B (zh) * 2019-04-28 2022-02-15 西安培华学院 一种常规载玻片超疏水处理方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433949A1 (fr) * 1978-08-25 1980-03-21 Commissariat Energie Atomique Substrat hydrophobe apte a liberer une substance chimique
EP0009423A1 (fr) * 1978-08-25 1980-04-02 COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel Substrat hydrophobe apte à libérer une substance chimique, procédé pour sa préparation et son application comme dispositif intra-utérin
FR2455459A1 (fr) * 1979-05-02 1980-11-28 Sertog Procede d'obtention d'une matrice contenant un principe actif et le liberant progressivement
FR2745720A1 (fr) * 1996-03-08 1997-09-12 Soc D Pharmacologie Et D Immun Dispositif de diffusion d'un produit volatil dans l'atmosphere

Also Published As

Publication number Publication date
ES457752A2 (es) 1978-08-16
BE853170R (fr) 1977-08-01
IT1116734B (it) 1986-02-10
FR2348238B2 (fr) 1980-07-11
CH615446A5 (en) 1980-01-31
GB1538386A (en) 1979-01-17

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Legal Events

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TP Transmission of property