FR2732224A1 - Anti-perspiration clothing and other protective articles - Google Patents
Anti-perspiration clothing and other protective articles Download PDFInfo
- Publication number
- FR2732224A1 FR2732224A1 FR9504070A FR9504070A FR2732224A1 FR 2732224 A1 FR2732224 A1 FR 2732224A1 FR 9504070 A FR9504070 A FR 9504070A FR 9504070 A FR9504070 A FR 9504070A FR 2732224 A1 FR2732224 A1 FR 2732224A1
- Authority
- FR
- France
- Prior art keywords
- antiperspirant
- preparation
- impregnated
- garment
- clothing
- 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
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/0006—Gloves made of several layers of material
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B1/00—Footwear characterised by the material
- A43B1/0045—Footwear characterised by the material made at least partially of deodorant means
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
- A43B17/10—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined specially adapted for sweaty feet; waterproof
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Cosmetics (AREA)
- Gloves (AREA)
Abstract
Description
VETEMENTS ET ARTICLES DE PROTECTION
INDIVIDUELLE ANTI-TRANSPIRANTS, ET PROCÉDÉ UTILISÉ POUR
LEUR REALISATION
La présente invention a pour objet des vêtements et articles de protection individuelle antitranspirants, ainsi que le procédé utilisé pour leur réalisation.PROTECTIVE CLOTHING AND ARTICLES
INDIVIDUAL ANTI-TRANSPIRANTS, AND METHOD USED FOR
THEIR REALIZATION
The subject of the present invention is antiperspirant clothing and articles of individual protection, as well as the process used for their production.
Il concerne le secteur industriel de la fabrication d'accessoires de sécurité ou de protection tels que gants, casques, chaussures, bottes ou vêtements provoquant une hypersudation. It concerns the industrial sector of the manufacture of safety or protective accessories such as gloves, helmets, shoes, boots or clothing causing hypersudation.
L'application directe sur la peau de préparations anti-transpirantes est un concept bien connu. Ces préparations sont en particulier utilisées lorsqu'on est conduit à porter des éléments en matériaux plus ou moins impérméables causant une transpiration abondante sans permettre son élimination par évaporation. The well-known concept is the direct application to the skin of antiperspirant preparations. These preparations are used in particular when it is necessary to carry elements made of more or less waterproof materials causing profuse sweating without allowing its elimination by evaporation.
L'application des anti-transpirants sur la peau doit être pratiquée chaque fois que l'on se prépare à utiliser un accessoire de protection. Enfin de séance de travail, lorsqu'on se lave, on élimine la matière active encore présente sur la peau; il s'en suit donc une déperdition inévitable de cette matière active. La pratique qui consiste parfois à pulvériser la lotion anti-transpirante à l'intérieur des articles de protection avant de les utiliser, reste très imparfaite, même si elle améliore quelque peu les performances. The application of antiperspirants on the skin must be practiced each time one prepares to use a protective accessory. Finally, during the work session, when washing, the active material still present on the skin is eliminated; an inevitable loss of this active material therefore follows. The practice which sometimes consists of spraying antiperspirant lotion inside the protective articles before using them, remains very imperfect, even if it improves performance somewhat.
Les inconvénients de cette méthode traditionnelle sont donc
- la nécessité d'appliquer l'anti-transpirant avant chaque séance de travail,
- et le gaspillage excessif de matière active qui en résulte.The disadvantages of this traditional method are therefore
- the need to apply antiperspirant before each work session,
- and the excessive waste of active material which results therefrom.
L'invention proposée a pour objectif de remédier à ces inconvénients. Elle permet en effet de conférer des propriétés anti-transpiration intrinsèques aux articles de protection individuelle, supprimant ainsi la nécessité d'application de produit actif avant leur utilisation, et conduisant à une cosommation très réduite de ce produit. The object of the proposed invention is to remedy these drawbacks. It makes it possible to confer intrinsic anti-perspiration properties to the articles of individual protection, thus eliminating the need for application of active product before their use, and leading to a very reduced co-consumption of this product.
Elle consiste à utiliser une préparation antitranspirante à base de sels d'aluminium de zirconium ou de zinc pour l'imprégnation, lors de leur fabrication, soit les vêtements ou articles de protection individuelle eux-mêmes, soit d'un support approprié doublant leur face interne. It consists in using an antiperspirant preparation based on aluminum salts of zirconium or zinc for the impregnation, during their manufacture, either of the clothing or individual protection articles themselves, or of an appropriate support doubling their face. internal.
Sur les dessins schématiques annexés, donnés à titre d'exemples non limitatifs de formes de réalisation de l'objet de l'invention:
la figure 1 représente une coupe transversale d'un élément de peau recouverte d'un article de protection comportant une couche interne de préparation antitranspirante,
et la figure 2 montre dans les mêmes conditions un article de protection doublé d'un support perméable imprégné de préparation antitranspirante.In the appended schematic drawings, given by way of nonlimiting examples of embodiments of the subject of the invention:
FIG. 1 represents a cross section of a skin element covered with a protective article comprising an internal layer of antiperspirant preparation,
and Figure 2 shows under the same conditions a protective article lined with a permeable support impregnated with antiperspirant preparation.
Parmi les matières actives utilisées de longue date pour des préparations anti-transpirantes, on trouve les sels d'aluminium, de zirconium et de zinc qui réagissent immédiatement avec la première émission de sueur pour créer l'effet anti-transpirant. Ce mécanisme consomme très peu de matière active. Among the active ingredients used for a long time for antiperspirant preparations, there are aluminum, zirconium and zinc salts which react immediately with the first emission of sweat to create the antiperspirant effect. This mechanism consumes very little active material.
La présente invention tire parti de cette propriété en l'appliquant à l'imprégnation des vêtements et articles de protection individuelle lors de leur fabrication. The present invention takes advantage of this property by applying it to the impregnation of clothing and personal protective articles during their manufacture.
La préparation servant à l'imprégnation peut être solide ou liquide. Elle sera en général constituée:
- d'un sel d'aluminium, de zirconium ou de zinc approprié, plus ou moins concentré selon les besoins.The preparation for impregnation can be solid or liquid. It will generally consist of:
- an appropriate aluminum, zirconium or zinc salt, more or less concentrated as required.
- d'un support de dilution tel que solution hydro-alcoolique, par exemple
- et d'agents ou substances destinés à accroître la tolérance cutanée du mélange
Toutes les méthodes d'imprégnation possibles peuvent être utilisées. Ce peut être par exemple: le trempage dans le cas de tissus ou de fibres, la pulvérisation sous forme liquide ou solide, le mélange avant polymérisation ou solidification du matériau constitutif de l'article 1 à traiter, l'application par adhérence, adsorption ou effet électrostatique d'une couche 2 de produit actif (figure 1), etc.- a dilution medium such as hydro-alcoholic solution, for example
- and agents or substances intended to increase the skin tolerance of the mixture
All possible impregnation methods can be used. This may for example be: soaking in the case of fabrics or fibers, spraying in liquid or solid form, mixing before polymerization or solidification of the material of article 1 to be treated, application by adhesion, adsorption or electrostatic effect of a layer 2 of active product (Figure 1), etc.
La profondeur d'imprégnation est fonction du support et est déterminée de manière à consommer le strict minimum de produit actif. On peut ainsi assurer une protection anti-transpiration de longue durée sans avoir à renouveler l'application de préparation active. The impregnation depth depends on the support and is determined so as to consume the strict minimum of active product. It is thus possible to provide long-term antiperspirant protection without having to repeat the application of active preparation.
En doublant l'intérieur de l'article de protection 1 par un support 3 perméable à la préparation active et à la sueur, on favorise la rencontre de ces deux éléments nécessaires à l'obtention de l'effet antitranspirant (figure 2). Dès la toute première émission de sueur au niveau d'un pore sudoripare, la combinaison de sueur et de matière active crée un bouchon superficiel 4. By doubling the interior of the protective article 1 with a support 3 permeable to active preparation and to sweat, it promotes the meeting of these two elements necessary for obtaining the antiperspirant effect (Figure 2). From the very first emission of sweat from a sweat pore, the combination of sweat and active material creates a surface plug 4.
D'une part, très peu de matière active se dépose sur la peau 5, et d'autre part la matière active ne descend pas dans le canal sudoripare 6. La consommation de matière active est donc minimale, ce qui permet d'obtenir un effet de longue durée sans avoir à renouveler les applications de matière active.On the one hand, very little active material is deposited on the skin 5, and on the other hand the active material does not descend into the sweat channel 6. The consumption of active material is therefore minimal, which makes it possible to obtain a long-lasting effect without having to renew active ingredient applications.
Pour des articles de protection ayant une très longue durée de vie, le support 3 est choisi pour que sa réceptivité à la préparation anti-transpirante permette de le régénérer aisément et efficacement par de nouvelles imprégnations. For protective articles having a very long lifespan, the support 3 is chosen so that its receptivity to the antiperspirant preparation makes it possible to regenerate it easily and effectively by new impregnations.
Les résultats directement obtenus par cette invention sont les suivants
- économies sur la quantité de préparation anti-transpirante utilisée,
- gains de temps engendrés par le fait de n'avoir pas à faire des applications de produit antitranspirant avant chaque séance de travail.The results directly obtained by this invention are as follows
- savings on the quantity of antiperspirant preparation used,
- time savings caused by not having to apply antiperspirant products before each work session.
- simplification qui en résulte pour le client final. - resulting simplification for the end customer.
On sait que certaines matières imperméables utilisées pour la protection de la peau (latex par exemple) ont une agressivité cutanée accrue par la présence de sueur. L'effet anti-transpirant de longue durée obtenu grâce à l'innovation proposée permet de réduire considérablement cet inconvénient. It is known that certain waterproof materials used for protecting the skin (latex for example) have an increased cutaneous aggressiveness by the presence of sweat. The long-lasting antiperspirant effect obtained thanks to the proposed innovation makes it possible to considerably reduce this drawback.
Un autre avantage réside dans le fait que la matière active ne descend pas vers les glandes sudoripares 7, donc vers les couches profondes de la peau 5. De ce fait les risques d'effets secondaires en profondeur sont très limités. Cela est très important pour une mise en oeuvre prévoyant un temps de contact relativement long entre la peau 5 et la matière active. Another advantage lies in the fact that the active material does not descend to the sweat glands 7, therefore to the deep layers of the skin 5. As a result, the risks of side effects in depth are very limited. This is very important for an implementation providing a relatively long contact time between the skin 5 and the active material.
Le positionnement des divers éléments constitutifs donne à l'objet de l'invention un maximum d'effets utiles qui n'avaient pas été, à ce jour, obtenus par des procédés similaires. The positioning of the various constituent elements gives the object of the invention a maximum of useful effects which had not, to date, been obtained by similar methods.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9504070A FR2732224B1 (en) | 1995-03-31 | 1995-03-31 | ANTI-BREATHING PERSONAL PROTECTIVE CLOTHING AND ARTICLES, AND METHOD FOR THEIR PRODUCTION |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9504070A FR2732224B1 (en) | 1995-03-31 | 1995-03-31 | ANTI-BREATHING PERSONAL PROTECTIVE CLOTHING AND ARTICLES, AND METHOD FOR THEIR PRODUCTION |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2732224A1 true FR2732224A1 (en) | 1996-10-04 |
FR2732224B1 FR2732224B1 (en) | 1997-05-09 |
Family
ID=9477799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9504070A Expired - Fee Related FR2732224B1 (en) | 1995-03-31 | 1995-03-31 | ANTI-BREATHING PERSONAL PROTECTIVE CLOTHING AND ARTICLES, AND METHOD FOR THEIR PRODUCTION |
Country Status (1)
Country | Link |
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FR (1) | FR2732224B1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0968668A1 (en) * | 1998-06-30 | 2000-01-05 | Walter Braun | Sole construction for shoe or insole with at least three layers |
FR2798046A1 (en) * | 1999-09-08 | 2001-03-09 | Michel Degorge | Footwear insole has elastomer foam layer impregnated with deodorant preparation with bactericidal properties |
EP1176241A1 (en) * | 2000-07-25 | 2002-01-30 | Malden Mills Industries, Inc. | Anti-microbial enhanced knit fabric |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4228549A (en) * | 1977-08-31 | 1980-10-21 | Rispoli John L | Deodorizer footwear |
US4261061A (en) * | 1979-06-01 | 1981-04-14 | Mcalvage Edward M | Process of treating athletic socks to prevent shoe irritation or blisters of the feet, and product |
GB2119822A (en) * | 1980-03-06 | 1983-11-23 | Washington Group Inc | Antimicrobially treated fabric construction |
US5103500A (en) * | 1990-04-09 | 1992-04-14 | Nager Frank B | Odor suppressing disposable garment shield |
EP0498365A2 (en) * | 1991-02-06 | 1992-08-12 | Combe Incorporated | Improved odor-adsorbent activated charcoal |
US5165964A (en) * | 1991-06-20 | 1992-11-24 | Junkosha Co., Ltd. | Process for applying deodorant particles to a membrane |
-
1995
- 1995-03-31 FR FR9504070A patent/FR2732224B1/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4228549A (en) * | 1977-08-31 | 1980-10-21 | Rispoli John L | Deodorizer footwear |
US4261061A (en) * | 1979-06-01 | 1981-04-14 | Mcalvage Edward M | Process of treating athletic socks to prevent shoe irritation or blisters of the feet, and product |
GB2119822A (en) * | 1980-03-06 | 1983-11-23 | Washington Group Inc | Antimicrobially treated fabric construction |
US5103500A (en) * | 1990-04-09 | 1992-04-14 | Nager Frank B | Odor suppressing disposable garment shield |
EP0498365A2 (en) * | 1991-02-06 | 1992-08-12 | Combe Incorporated | Improved odor-adsorbent activated charcoal |
US5165964A (en) * | 1991-06-20 | 1992-11-24 | Junkosha Co., Ltd. | Process for applying deodorant particles to a membrane |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0968668A1 (en) * | 1998-06-30 | 2000-01-05 | Walter Braun | Sole construction for shoe or insole with at least three layers |
US6602811B1 (en) | 1998-12-23 | 2003-08-05 | Malden Mills Industries, Inc. | Anti-microbial enhanced knit fabric |
FR2798046A1 (en) * | 1999-09-08 | 2001-03-09 | Michel Degorge | Footwear insole has elastomer foam layer impregnated with deodorant preparation with bactericidal properties |
EP1176241A1 (en) * | 2000-07-25 | 2002-01-30 | Malden Mills Industries, Inc. | Anti-microbial enhanced knit fabric |
Also Published As
Publication number | Publication date |
---|---|
FR2732224B1 (en) | 1997-05-09 |
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ST | Notification of lapse |