FR2558474A2 - Cold perfuming by impregnation of any articles made of plastic based on vinyl ethyl acetate or ethyl acrylate which are produced either by injection moulding or by extrusion - Google Patents

Cold perfuming by impregnation of any articles made of plastic based on vinyl ethyl acetate or ethyl acrylate which are produced either by injection moulding or by extrusion Download PDF

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Publication number
FR2558474A2
FR2558474A2 FR8400839A FR8400839A FR2558474A2 FR 2558474 A2 FR2558474 A2 FR 2558474A2 FR 8400839 A FR8400839 A FR 8400839A FR 8400839 A FR8400839 A FR 8400839A FR 2558474 A2 FR2558474 A2 FR 2558474A2
Authority
FR
France
Prior art keywords
plastic
cold
vinyl
perfume
impregnation
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.)
Pending
Application number
FR8400839A
Other languages
French (fr)
Inventor
Andre Slagmulder
Evelyne Barra
Jean-Pierre Rivoallan
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8400839A priority Critical patent/FR2558474A2/en
Priority to PCT/FR1984/000198 priority patent/WO1985000981A1/en
Priority to EP84903285A priority patent/EP0153946A1/en
Publication of FR2558474A2 publication Critical patent/FR2558474A2/en
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/04—Spectacle cases; Pince-nez cases

Landscapes

  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

Process for cold impregnation with perfume on an EVA plastic both before and after injection moulding making it possible to avoid the thermal destruction of the perfume, for example of a plastic disc enabling the telephone to be perfumed.

Description

Le brevet principal nO 8314299 concerne un procédé de diffusion de parfum au moyen de billes en matière plastique ainsi que l'impregnation des dites billes. L' addition a pour but le parfumage à froid par imprégnation de toutes pièces en matière plastique à base d'Ethylacétate de vinyl ou
Ethylacrylate réalisées aussi bien par injection que par extrusion.The main patent No. 8314299 relates to a method of diffusing perfume by means of plastic balls as well as the impregnation of said balls. The purpose of the addition is to cold perfume by impregnating all plastic parts based on vinyl ethyl acetate or
Ethylacrylate produced by injection as well as by extrusion.

Le processus de parfumage peut être accéléré par l'adjonction dans l'extrait de terpènes d'agrumes jusqu'à 50 % de la composition parfumée totale. L'opération dtimprégnation en tambour dure de deux à quarante huit heures selon les extraits et se traduit par un gonflement du volume de la pièce de 10 à 30 t.  The perfuming process can be accelerated by adding citrus terpenes to the extract up to 50% of the total perfumed composition. The drum impregnation operation lasts from two to forty eight hours depending on the extracts and results in a swelling of the volume of the part from 10 to 30 t.

L'opération permet le parfumage de pièces telles que rondelles diffuseurs pour le télephone, pour les filtres à air de voitures, d'air conditionné et tout appareil à air pulse ainsi que la parfumage de billes ou pièces en matière plastique pour la bijouterie fantaisie. The operation allows the perfuming of parts such as diffusing rings for the telephone, for car air filters, air conditioning and any pulse air device as well as the perfuming of beads or plastic parts for costume jewelry.

L'opération permet enfin le parfumage de billes ou de pièces en matière plastique permettant l'absorption des mauvaises odeurs ( fumée-de cigare, etc
Ce procédé apporte l'important avantage d'éviter un parfumage à chaud du plastique,- cette opération ayant l'inconvénient de detruire une partie du parfum en raison de la température élevée ( 1800 ) au moment de l'injection. The operation finally allows the perfuming of beads or plastic parts allowing the absorption of bad odors (cigar-smoke, etc.
This process brings the important advantage of avoiding hot perfuming of the plastic, - this operation having the disadvantage of destroying part of the perfume due to the high temperature (1800) at the time of injection.

Claims (5)

REVENDICATIONS 1) Procédé d'imprégnation à froid de parfum sur matière plastique ( Ethylacétate de Vinyl ou Ethylacrylate de Vinyl ) selon la revendication NO 1 du Brevet principal caractérisé en ce que le par fumage peut être réalisé aussi bien sur les granules. avant injection ou extrusion que sur les pièces définitives après l'opération permettant ainsi d'éviter la destruction thermique du parfum, la température du plastique au moment de l'injection atteignant environ 1800. 1) Process for cold impregnation of perfume on plastic (Vinyl Ethylacetate or Vinyl Ethylacrylate) according to claim NO 1 of the main patent characterized in that smoking can be carried out on the granules as well. before injection or extrusion only on the final parts after the operation, thereby avoiding thermal destruction of the perfume, the temperature of the plastic at the time of injection reaching approximately 1800. 2) Rondelle de plastique parfumée réalisée selon le procédé de la revendication nO 1 caractérisé en ce que l'on imprègne à froid une rondelle de plastique en Ethylacétate. de Vinyl et permettant la diffusion du parfum lorsque cette rondelle est placée dans le combiné du téléphone, sur le micro. 2) Perfumed plastic washer produced according to the method of claim NO 1, characterized in that a plastic washer made of Ethylacetate is cold impregnated. of Vinyl and allowing the diffusion of the perfume when this washer is placed in the telephone handset, on the microphone. 3) Rondelles en matière plastique réalisées selon les procédés des revendications ;et 2 caractérisés en ce qu'elles peuvent etre fixées sur ou dans des filtres à air de voiture, dans les circuits d'appareils à air conditionné, dans les aspirateurs, les sèches-mains, et d'une manière générale dans tout appareil à air pulsé. 3) Plastic washers made according to the methods of claims; and 2 characterized in that they can be fixed on or in car air filters, in circuits of air conditioning apparatus, in vacuum cleaners, dryers -hands, and generally in any forced air device. 4) Pièces en matière plastique réalisées selon le procédé de la revendication d, destinée à la fabrication de bijoux parfumés. 4) Plastic parts made according to the method of claim d, for the manufacture of perfumed jewelry. 5) Billes ou pièces en matière plastique réalisées selon la revendication 1 caractérisée en ce que ces billes ou pièces ont la propriété d'absorber les odeurs ( exemple : fumée de cigarettes, cigares, etc..) 5) Plastic balls or parts produced according to claim 1 characterized in that these balls or parts have the property of absorbing odors (example: cigarette smoke, cigars, etc.) Du fait de leur imprégnation à froid, les billes peuvent recevoir des produits spécifiques absorbeurs d'odeur tel le Ricinoléate de Zinc afin d'améliorer éventuellement le procédé. Deux autres produits peuvent être emloyés : Le Triethelène glycol et le Glyoxol. Due to their cold impregnation, the beads can receive specific odor absorbing products such as Zinc Ricinoleate in order to possibly improve the process. Two other products can be used: Triethelene glycol and Glyoxol.
FR8400839A 1983-09-07 1984-01-19 Cold perfuming by impregnation of any articles made of plastic based on vinyl ethyl acetate or ethyl acrylate which are produced either by injection moulding or by extrusion Pending FR2558474A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8400839A FR2558474A2 (en) 1984-01-19 1984-01-19 Cold perfuming by impregnation of any articles made of plastic based on vinyl ethyl acetate or ethyl acrylate which are produced either by injection moulding or by extrusion
PCT/FR1984/000198 WO1985000981A1 (en) 1983-09-07 1984-09-07 Method for perfuming balls and pieces of plastic material enabling the diffusion of perfume
EP84903285A EP0153946A1 (en) 1983-09-07 1984-09-07 Method for perfuming balls and pieces of plastic material enabling the diffusion of perfume

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8400839A FR2558474A2 (en) 1984-01-19 1984-01-19 Cold perfuming by impregnation of any articles made of plastic based on vinyl ethyl acetate or ethyl acrylate which are produced either by injection moulding or by extrusion

Publications (1)

Publication Number Publication Date
FR2558474A2 true FR2558474A2 (en) 1985-07-26

Family

ID=9300294

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8400839A Pending FR2558474A2 (en) 1983-09-07 1984-01-19 Cold perfuming by impregnation of any articles made of plastic based on vinyl ethyl acetate or ethyl acrylate which are produced either by injection moulding or by extrusion

Country Status (1)

Country Link
FR (1) FR2558474A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2112751A1 (en) * 1995-04-25 1998-04-01 Planchas De Goma Ind S A Process for the manufacture of an odorizing insert or sole applicable in the manufacture of footwear
FR2817109A1 (en) * 2000-11-17 2002-05-24 Digiplug Portable telephone cover protection manufacture method having plastic cover manufactured with 1.25 per cent by weight scent/perfume added masking plastic odour.

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1094845A (en) * 1965-06-16 1967-12-13 Nippon Synthetic Chem Ind A dry powdery nonblocking vinyl ester-ethylene copolymer compositions and process for the production thereof
FR2140015A1 (en) * 1971-05-28 1973-01-12 Rotta Germano
FR2379568A1 (en) * 1977-02-08 1978-09-01 Polak Frutal Works NEW PERFUMED TRANSPARENT THERMOPLASTIC RESINS
GB1538085A (en) * 1977-05-23 1979-01-10 Shell Int Research Odorant-polyolefin compositions
JPS5849151A (en) * 1981-09-18 1983-03-23 日東電工株式会社 Granular aroma release material
FR2528700A1 (en) * 1982-06-22 1983-12-23 Soda Aromatic SLOW RELEASE PERFUME COMPOSITIONS AND PROCESS FOR THEIR PREPARATION

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1094845A (en) * 1965-06-16 1967-12-13 Nippon Synthetic Chem Ind A dry powdery nonblocking vinyl ester-ethylene copolymer compositions and process for the production thereof
FR2140015A1 (en) * 1971-05-28 1973-01-12 Rotta Germano
FR2379568A1 (en) * 1977-02-08 1978-09-01 Polak Frutal Works NEW PERFUMED TRANSPARENT THERMOPLASTIC RESINS
GB1589201A (en) * 1977-02-08 1981-05-07 Hercules Inc Perfumed bodies of copolymers of ethylene and polar monomer
GB1538085A (en) * 1977-05-23 1979-01-10 Shell Int Research Odorant-polyolefin compositions
JPS5849151A (en) * 1981-09-18 1983-03-23 日東電工株式会社 Granular aroma release material
FR2528700A1 (en) * 1982-06-22 1983-12-23 Soda Aromatic SLOW RELEASE PERFUME COMPOSITIONS AND PROCESS FOR THEIR PREPARATION

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, vol. 98, no. 26, 27 juin 1983, réf. no. 221630f, page 366, Columbus, Ohio (US); & JP - A - 58 49 151 (NITTO ELECTRIC INDUSTRIAL) (23 mars 1983). *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2112751A1 (en) * 1995-04-25 1998-04-01 Planchas De Goma Ind S A Process for the manufacture of an odorizing insert or sole applicable in the manufacture of footwear
FR2817109A1 (en) * 2000-11-17 2002-05-24 Digiplug Portable telephone cover protection manufacture method having plastic cover manufactured with 1.25 per cent by weight scent/perfume added masking plastic odour.

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