CA2918698A1 - Article textile de lingerie a tenue amelioree - Google Patents
Article textile de lingerie a tenue amelioree Download PDFInfo
- Publication number
- CA2918698A1 CA2918698A1 CA2918698A CA2918698A CA2918698A1 CA 2918698 A1 CA2918698 A1 CA 2918698A1 CA 2918698 A CA2918698 A CA 2918698A CA 2918698 A CA2918698 A CA 2918698A CA 2918698 A1 CA2918698 A1 CA 2918698A1
- Authority
- CA
- Canada
- Prior art keywords
- protrusions
- lingerie
- holding element
- lingerie item
- item according
- 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
- 239000004753 textile Substances 0.000 title claims abstract description 15
- 239000013536 elastomeric material Substances 0.000 claims abstract description 13
- 239000011248 coating agent Substances 0.000 claims abstract description 10
- 238000000576 coating method Methods 0.000 claims abstract description 10
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 8
- 235000013339 cereals Nutrition 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 8
- 235000009566 rice Nutrition 0.000 claims abstract description 8
- 240000007594 Oryza sativa Species 0.000 claims abstract 2
- 229920001296 polysiloxane Polymers 0.000 claims description 28
- 244000269722 Thea sinensis Species 0.000 claims description 8
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 4
- 239000010931 gold Substances 0.000 claims description 4
- 229910052737 gold Inorganic materials 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 241000283014 Dama Species 0.000 claims 1
- 210000003491 skin Anatomy 0.000 description 22
- 241000209094 Oryza Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000007794 irritation Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 210000004207 dermis Anatomy 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000002803 maceration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 230000004215 skin function Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41C—CORSETS; BRASSIERES
- A41C3/00—Brassieres
- A41C3/06—Strapless brassieres, i.e. without shoulder straps
- A41C3/065—Strapless brassieres, i.e. without shoulder straps attached directly to the body, e.g. by means of adhesive
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B11/00—Hosiery; Panti-hose
- A41B11/12—Means at the upper end to keep the stockings up
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B11/00—Hosiery; Panti-hose
- A41B11/12—Means at the upper end to keep the stockings up
- A41B11/126—Means at the upper end to keep the stockings up having friction increasing means
- A41B11/128—Means at the upper end to keep the stockings up having friction increasing means in discontinuous form
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B17/00—Selection of special materials for underwear
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B2400/00—Functions or special features of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
- A41B2400/80—Friction or grip reinforcement
- A41B2400/82—Friction or grip reinforcement with the body of the user
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Corsets Or Brassieres (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Socks And Pantyhose (AREA)
- Treatment Of Fiber Materials (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
L'invention concerne un article de lingerie comprenant au moins un élément de maintien (3) propre à maintenir ledit article de lingerie lorsqu'il est porté, ledit élément de maintien (3) étant constitué d'une matière textile pourvue sur sa surface interne (31 ) destinée à venir en contact avec la peau d'un revêtement discontinu (4) de matière élastomérique propre à empêcher le glissement dudit article de lingerie. Selon l'invention, ledit revêtement discontinu (4) de matière élastomérique comprend un motif de protubérances (41 ) de matière élastomérique en forme de grain de riz présentant une distribution d'orientation omnidirectionnelle dans le repère de la surface interne (31 ) de l'élément de maintien (3), lesdites protubérances (41 ) comprenant des dimensions et une répartition telles que la densité de protubérances par unité de surface de l'élément de maintien (3) est au moins de 10 protubérances par centimètre carré, de préférence comprise entre 10 et 40.
Description
Textile Lingerie Item with Improved Hold The invention relates to a textile lingerie item comprising at least one holding element capable of holding this lingerie item when it is worn, which holding element is constituted by a textile material provided on its inner surface intended to come in contact with the skin with a discontinuous coating of elastomeric material capable of preventing the slipping of this lingerie item.
The tem textile lingerie item denotes any item of male or female underwear designed with holding elements capable of being supplemented with an elastomeric material of the silicone type, for example, in order to obtain an anti-sliding function for the lingerie item and in particular for brassieres, especially of the strapless type, and hosiery items of the tightfitting type, stockings, knee-length stockings, socks or even high socks.
Therefore, it is known, for example, to provide at the top of stockings or also on the back parts of a strapless brassiere called "strapless" a coating of silicone, especially of the tacky type, that is, with a consistency between adhesive and sticky ("tacky" according to English terminology") intended to hold the lingerie item in place without slipping due to movements of the body.
In the case of the top of stockings this coating is preferably made over the entire inner surface of the stocking top in the form of a continuous surface deposit, which can have a length of several centimeters and a certain thickness for an optimal anti-slippage effect. As concerns the "strapless" brassieres, they are classically supplemented with continuous bands of silicone extending along the edge of the back parts of the brassiere with, for example two bands of silicone arranged on the upper edge of the back part and one band of silicone on the lower edge.
Now, the usage of silicone under these conditions proved to be directly associated with the appearance of more or less severe cutaneous reactions in the users. In fact, since silicone is an impermeable elastomer, the silicone bands gripping the skin function by inducing a harmful occlusion phenomenon on the skin, preventing it from regulating its quantity of water and blocking the exchanges with the outer environment. This phenomenon of occlusion favors an excessive perspiration followed by a maceration of the skin whose surface is therefore rendered fragile. In addition, the movements of the body induce a scissors effect of the silicone bands on the skin due to the fact of the difference of elasticity between the skin and the silicone but also on account of the rubbing of the silicone on the skin. This rubbing, added to the occlusion phenomenon, rapidly becomes a source of cutaneous irritations that can be expressed by the appearance of reddened areas, micro-cuts and even blisters (peeling of the epidermis and of the dermis).
The attempt has already been made to reduce to the maximum the surface occupied by the silicone bands on the back part of the brassiere in order to limit the undesirable effects mentioned above but, however, to the detriment of the anti-slipping properties of the brassiere.
The patent document US 2008/0236417 teaches an edge of a siliconized hosiery item for holding the hosiery item in place without slipping and which comprises a discontinuous coating of silicone on the inner surface of the edge intended to come in contact with the skin. This discontinuous coating is formed by a repeated pattern of points and of segments of silicone arranged in the form of types of stars deposited on the surface of the edge of the hosiery item and using an impression by screen printing technique. The points and segments of silicone are placed in such a manner as to cover a substantial part of the surface of the edge of the hosiery item, thus creating a significant contact surface of the
The tem textile lingerie item denotes any item of male or female underwear designed with holding elements capable of being supplemented with an elastomeric material of the silicone type, for example, in order to obtain an anti-sliding function for the lingerie item and in particular for brassieres, especially of the strapless type, and hosiery items of the tightfitting type, stockings, knee-length stockings, socks or even high socks.
Therefore, it is known, for example, to provide at the top of stockings or also on the back parts of a strapless brassiere called "strapless" a coating of silicone, especially of the tacky type, that is, with a consistency between adhesive and sticky ("tacky" according to English terminology") intended to hold the lingerie item in place without slipping due to movements of the body.
In the case of the top of stockings this coating is preferably made over the entire inner surface of the stocking top in the form of a continuous surface deposit, which can have a length of several centimeters and a certain thickness for an optimal anti-slippage effect. As concerns the "strapless" brassieres, they are classically supplemented with continuous bands of silicone extending along the edge of the back parts of the brassiere with, for example two bands of silicone arranged on the upper edge of the back part and one band of silicone on the lower edge.
Now, the usage of silicone under these conditions proved to be directly associated with the appearance of more or less severe cutaneous reactions in the users. In fact, since silicone is an impermeable elastomer, the silicone bands gripping the skin function by inducing a harmful occlusion phenomenon on the skin, preventing it from regulating its quantity of water and blocking the exchanges with the outer environment. This phenomenon of occlusion favors an excessive perspiration followed by a maceration of the skin whose surface is therefore rendered fragile. In addition, the movements of the body induce a scissors effect of the silicone bands on the skin due to the fact of the difference of elasticity between the skin and the silicone but also on account of the rubbing of the silicone on the skin. This rubbing, added to the occlusion phenomenon, rapidly becomes a source of cutaneous irritations that can be expressed by the appearance of reddened areas, micro-cuts and even blisters (peeling of the epidermis and of the dermis).
The attempt has already been made to reduce to the maximum the surface occupied by the silicone bands on the back part of the brassiere in order to limit the undesirable effects mentioned above but, however, to the detriment of the anti-slipping properties of the brassiere.
The patent document US 2008/0236417 teaches an edge of a siliconized hosiery item for holding the hosiery item in place without slipping and which comprises a discontinuous coating of silicone on the inner surface of the edge intended to come in contact with the skin. This discontinuous coating is formed by a repeated pattern of points and of segments of silicone arranged in the form of types of stars deposited on the surface of the edge of the hosiery item and using an impression by screen printing technique. The points and segments of silicone are placed in such a manner as to cover a substantial part of the surface of the edge of the hosiery item, thus creating a significant contact surface of the
2 silicone with the skin lying underneath it, while the spaces left between them allow a certain ability of the skin to breathe to be retained. However, the adherence capacity obtained by the presence of this silicone pattern is not optimal, which prevents hoping to use it to supplement a part of the back of a strapless brassiere, an item for which the expectations of the users in terms of hold and of comfort are very high.
Therefore, a goal of the invention is to improve the previously cited disadvantages and to propose a textile lingerie item provided with siliconized holding elements that achieve mechanical properties of adherence on the skin that are significantly improved, while nevertheless preventing the phenomena of occlusion of the skin and considerably reducing the compression and the rubbing on the skin, creating even more comfort and more confidence when wearing it.
To this end the textile lingerie item that otherwise is in conformity with the generic definition given in the above preamble is essentially characterized in that this discontinuous coating of elastomeric material comprises a pattern of protrusions of elastomeric material shaped like grains of rice having a distribution of omnidirectional orientation in the reference system of the inner surface of the holding element, which protrusions comprise dimensions and a distribution such that the density of the protrusions per surface unit of the holding element is at least 10 protrusions per square centimeter and is preferably comprised between 10 and 40 protrusions per square centimeter.
Therefore, the invention resides in the combination of a particular form of the protrusions of elastomeric material placed on the inner surface of the holding element with a specific distribution of orientation of these protrusions within the pattern in the reference system of the inner surface of the holding element and with a relatively elevated density of protrusions per surface unit.
Therefore, a goal of the invention is to improve the previously cited disadvantages and to propose a textile lingerie item provided with siliconized holding elements that achieve mechanical properties of adherence on the skin that are significantly improved, while nevertheless preventing the phenomena of occlusion of the skin and considerably reducing the compression and the rubbing on the skin, creating even more comfort and more confidence when wearing it.
To this end the textile lingerie item that otherwise is in conformity with the generic definition given in the above preamble is essentially characterized in that this discontinuous coating of elastomeric material comprises a pattern of protrusions of elastomeric material shaped like grains of rice having a distribution of omnidirectional orientation in the reference system of the inner surface of the holding element, which protrusions comprise dimensions and a distribution such that the density of the protrusions per surface unit of the holding element is at least 10 protrusions per square centimeter and is preferably comprised between 10 and 40 protrusions per square centimeter.
Therefore, the invention resides in the combination of a particular form of the protrusions of elastomeric material placed on the inner surface of the holding element with a specific distribution of orientation of these protrusions within the pattern in the reference system of the inner surface of the holding element and with a relatively elevated density of protrusions per surface unit.
3 This combination of characteristics proper to the protrusions, which are their shape, orientation and their density, ensures the advantages of improvement, in particular of the adherence and the comfort during wearing without, however, having to deal with the negative aspects of using silicone, which were mentioned above.
The density of the protrusions can advantageously be comprised between 25 and 36 protrusions per square centimeter.
These protrusions can advantageously have a length of at least 1.5 mm, preferably between 2 and 3 mm.
These protrusions can advantageously have a width of at least 0.5 mm, preferably between 1 and 1.5 mm.
These protrusions can advantageously have a thickness of at least 0.3 mm, preferably between 0.5 and 1 mm.
The distance between two adjacent protrusions is preferably between 0.5 and 2 mm.
The distribution of relative orientation between adjacent protrusions is advantageously such that each protrusion has an orientation noticeably different from those of the respective adjacent protrusions.
The elastomeric material is advantageously silicone or polyurethane.
The lingerie item is advantageously a brassiere, in particular without straps, comprising two cups connected by their respective outer side to parts of the back of the brassiere constituting this element for holding the brassiere.
The lingerie item can also advantageously be a hosiery item terminated by an edge rib or a cord constituting this holding element of this hosiery article.
Other particularities and advantages of the invention will be apparent from a reading of the description given below of a particular embodiment of the
The density of the protrusions can advantageously be comprised between 25 and 36 protrusions per square centimeter.
These protrusions can advantageously have a length of at least 1.5 mm, preferably between 2 and 3 mm.
These protrusions can advantageously have a width of at least 0.5 mm, preferably between 1 and 1.5 mm.
These protrusions can advantageously have a thickness of at least 0.3 mm, preferably between 0.5 and 1 mm.
The distance between two adjacent protrusions is preferably between 0.5 and 2 mm.
The distribution of relative orientation between adjacent protrusions is advantageously such that each protrusion has an orientation noticeably different from those of the respective adjacent protrusions.
The elastomeric material is advantageously silicone or polyurethane.
The lingerie item is advantageously a brassiere, in particular without straps, comprising two cups connected by their respective outer side to parts of the back of the brassiere constituting this element for holding the brassiere.
The lingerie item can also advantageously be a hosiery item terminated by an edge rib or a cord constituting this holding element of this hosiery article.
Other particularities and advantages of the invention will be apparent from a reading of the description given below of a particular embodiment of the
4 invention given by way of example but non-limiting, with reference made to the attached drawings in which:
- Fig. 1 is a perspective schematic view of a brassiere in conformity with the invention;
- Fig. 2 is an enlarged view of encircled detail D of figure 1 viewed from above.
A preferred embodiment of the invention relates to a strapless brassiere of a known type. This strapless brassiere 1 of the invention thus comprises two cups 2 that are concave on the side of their inside face (substantially hemispheric), which are connected to one another on the outer side at lateral parts 3 forming the back of the brassiere when they are attached to one another by an attachment device that is not shown. These lateral parts 3 of the back therefore constitute the holding element of the brassiere and are capable of making up for the absence of the hold customarily obtained by the straps and are in particular designed to prevent the brassiere from slipping after having been worn for a certain time. In order to do this, the inner surface 31 of the parts of the back 3 of the brassiere 1 intended to make contact with the skin is constituted by an elastic textile material lined with a pattern based on silicone or polyurethane forming a discontinuous lining 4 preferably extending in both directions of the inner surface 31 in such a manner as to cover a substantial part of the latter. The discontinuous lining is preferably applied by screen printing on the textile material for forming the inner surface 31 of the parts of back 3.
The elastic textile material of serving as support for the lining 4 of silicone is advantageously very elastic and preferably has a rate of elastic extension greater than or equal to 150%, advantageously between 150% and 300%. Furthermore, the textile material selected preferably has a low density, which brings about a great capacity for allowing air to circulate through its fibers. For example, the textile support material used is constituted primarily by fibers of polyamide and of elastane.
Note that the type of lingerie item concerned by the present invention, the textile material of the holding element serving as support for the silicone lining 4, is flot necessarily elastic and can, for example, be constituted by a flexible knit fabric without recognized elongation.
Figure 2 shows an enlarged top view of detail D of the silicone lining 4 placed on the inner surface 31 of the parts of back 3. As shown, the lining 4 comprises a pattern of silicone points constituting protrusions 41 in the shape of a grain of rice or with a general shape that is noticeably oblong on the inner surface 31 of the parts of the back 3 of the brassiere 1. The shape of a grain of rice of the protrusion 41 is particularly adapted to optimize the surface of the skin in contact with the silicone, therefore favoring a good adherence. The silicone protrusions 41 in the shape of a grain of rice preferably have basically constant dimensions and each protrusion 41 advantageously has the following geometric characteristics:
- a length of at least 1.5, advantageously between 2 and 3 mm, with a preference for approximately 2 mm;
- a width of at least 0.5 mm, advantageously between 1 and 1.5 mm, with a preference for approximately 1 mm;
- a thickness of at least 0.3, advantageously between 0.5 and 1 mm, with a preference for approximately 1 mm.
Furthermore, a protrusion pattern with a predetermined density of protrusions 41 per surface unit in the non-stretched state of the elastic material serving as support is selected, which is less than 10 points per square centimeter, is advantageously comprised between 10 and 40 points and is preferably comprised between 25 and 36 points per square centimeter.
The silicone protrusions 41 are advantageously flot connected to each other in such a manner as to not bring about shearing movements on the skin.
It is also provided that the minimum or maximum distance between adjacent protrusions 41 within the protrusion pattern is preferably equal to approximately 0.5 mm or approximately 2 mm respectively.
The pattern of the protrusions 41 in the shape of grains of rice, while improving their adherence, also permits the obtention of an optimal distribution of the skin surface left free between the protrusions while avoiding occlusion points that are too close.
The shape of a grain of rice and the particular dimensions retained for the protrusions 41 as well as their distribution with a relatively high density on the inner surface 31 of the parts of the back 3 of the brassiere allows the obtention of an elevated contact surface with the skin capable of optimizing the adherence to the skin but which is nevertheless flot excessive for retaining a great breathability of the part of the back of the brassiere; this is due to the fact that the exchanges between the skin and the outside can be readily carried out through the numerous spaces left free between the protrusions 41, thus avoiding irritations of the skin.
Each protrusion 41 in the shape of a grain of rice also has its own orientation within the pattern defined by the direction which the longitudinal axis of the protrusion takes considered in the reference system of the inner surface 31. According to the invention the distribution of the orientation of the protrusions 41 is omnidirectional in the reference system of the inner surface in the sense that it should be possible to find protrusions 41 within the pattern whose respective orientations define a plurality of different directions in the plane of the inner surface 31, preferably at least 4 different directions and advantageously at least 5 different directions. In other words, the protrusions 41 have respective orientations in the plane of the inner surface 31 that alternate between a plurality of different directions considered in the plane of the inner surface, preferably between at least 4 different directions and advantageously between at least 5 different directions.
Furthermore, the distribution of relative orientation between adjacent protrusions is such that each protrusion considered within the pattern has an orientation that is noticeably different from those of the respective adjacent protrusions.
Therefore, this omnidirectional distribution of the orientation of the protrusions 41 advantageously permits the creation of a "pulling" effect on the skin which is better distributed when the brassiere is worn, which is especially favorable for preventing irritations of the skin.
It can also be observed that greater properties of adherence can be achieved due to the synergistic effect of the combination of such an omnidirectional distribution of orientation of the protrusions 41 within the pattern with the predetermined characteristics of shape, dimension and distribution of the protrusions 41.
In addition to the aspect of improving the adherence while limiting the phenomenon of occlusion and of shearing, the pattern of silicone protrusions such as described advantageously fumishes a supplementary aesthetic effect, which is quite remarkable in that the protrusions constitute at the same time decorative elements whose aesthetic effect is similar to that of paste.
- Fig. 1 is a perspective schematic view of a brassiere in conformity with the invention;
- Fig. 2 is an enlarged view of encircled detail D of figure 1 viewed from above.
A preferred embodiment of the invention relates to a strapless brassiere of a known type. This strapless brassiere 1 of the invention thus comprises two cups 2 that are concave on the side of their inside face (substantially hemispheric), which are connected to one another on the outer side at lateral parts 3 forming the back of the brassiere when they are attached to one another by an attachment device that is not shown. These lateral parts 3 of the back therefore constitute the holding element of the brassiere and are capable of making up for the absence of the hold customarily obtained by the straps and are in particular designed to prevent the brassiere from slipping after having been worn for a certain time. In order to do this, the inner surface 31 of the parts of the back 3 of the brassiere 1 intended to make contact with the skin is constituted by an elastic textile material lined with a pattern based on silicone or polyurethane forming a discontinuous lining 4 preferably extending in both directions of the inner surface 31 in such a manner as to cover a substantial part of the latter. The discontinuous lining is preferably applied by screen printing on the textile material for forming the inner surface 31 of the parts of back 3.
The elastic textile material of serving as support for the lining 4 of silicone is advantageously very elastic and preferably has a rate of elastic extension greater than or equal to 150%, advantageously between 150% and 300%. Furthermore, the textile material selected preferably has a low density, which brings about a great capacity for allowing air to circulate through its fibers. For example, the textile support material used is constituted primarily by fibers of polyamide and of elastane.
Note that the type of lingerie item concerned by the present invention, the textile material of the holding element serving as support for the silicone lining 4, is flot necessarily elastic and can, for example, be constituted by a flexible knit fabric without recognized elongation.
Figure 2 shows an enlarged top view of detail D of the silicone lining 4 placed on the inner surface 31 of the parts of back 3. As shown, the lining 4 comprises a pattern of silicone points constituting protrusions 41 in the shape of a grain of rice or with a general shape that is noticeably oblong on the inner surface 31 of the parts of the back 3 of the brassiere 1. The shape of a grain of rice of the protrusion 41 is particularly adapted to optimize the surface of the skin in contact with the silicone, therefore favoring a good adherence. The silicone protrusions 41 in the shape of a grain of rice preferably have basically constant dimensions and each protrusion 41 advantageously has the following geometric characteristics:
- a length of at least 1.5, advantageously between 2 and 3 mm, with a preference for approximately 2 mm;
- a width of at least 0.5 mm, advantageously between 1 and 1.5 mm, with a preference for approximately 1 mm;
- a thickness of at least 0.3, advantageously between 0.5 and 1 mm, with a preference for approximately 1 mm.
Furthermore, a protrusion pattern with a predetermined density of protrusions 41 per surface unit in the non-stretched state of the elastic material serving as support is selected, which is less than 10 points per square centimeter, is advantageously comprised between 10 and 40 points and is preferably comprised between 25 and 36 points per square centimeter.
The silicone protrusions 41 are advantageously flot connected to each other in such a manner as to not bring about shearing movements on the skin.
It is also provided that the minimum or maximum distance between adjacent protrusions 41 within the protrusion pattern is preferably equal to approximately 0.5 mm or approximately 2 mm respectively.
The pattern of the protrusions 41 in the shape of grains of rice, while improving their adherence, also permits the obtention of an optimal distribution of the skin surface left free between the protrusions while avoiding occlusion points that are too close.
The shape of a grain of rice and the particular dimensions retained for the protrusions 41 as well as their distribution with a relatively high density on the inner surface 31 of the parts of the back 3 of the brassiere allows the obtention of an elevated contact surface with the skin capable of optimizing the adherence to the skin but which is nevertheless flot excessive for retaining a great breathability of the part of the back of the brassiere; this is due to the fact that the exchanges between the skin and the outside can be readily carried out through the numerous spaces left free between the protrusions 41, thus avoiding irritations of the skin.
Each protrusion 41 in the shape of a grain of rice also has its own orientation within the pattern defined by the direction which the longitudinal axis of the protrusion takes considered in the reference system of the inner surface 31. According to the invention the distribution of the orientation of the protrusions 41 is omnidirectional in the reference system of the inner surface in the sense that it should be possible to find protrusions 41 within the pattern whose respective orientations define a plurality of different directions in the plane of the inner surface 31, preferably at least 4 different directions and advantageously at least 5 different directions. In other words, the protrusions 41 have respective orientations in the plane of the inner surface 31 that alternate between a plurality of different directions considered in the plane of the inner surface, preferably between at least 4 different directions and advantageously between at least 5 different directions.
Furthermore, the distribution of relative orientation between adjacent protrusions is such that each protrusion considered within the pattern has an orientation that is noticeably different from those of the respective adjacent protrusions.
Therefore, this omnidirectional distribution of the orientation of the protrusions 41 advantageously permits the creation of a "pulling" effect on the skin which is better distributed when the brassiere is worn, which is especially favorable for preventing irritations of the skin.
It can also be observed that greater properties of adherence can be achieved due to the synergistic effect of the combination of such an omnidirectional distribution of orientation of the protrusions 41 within the pattern with the predetermined characteristics of shape, dimension and distribution of the protrusions 41.
In addition to the aspect of improving the adherence while limiting the phenomenon of occlusion and of shearing, the pattern of silicone protrusions such as described advantageously fumishes a supplementary aesthetic effect, which is quite remarkable in that the protrusions constitute at the same time decorative elements whose aesthetic effect is similar to that of paste.
Claims (10)
1. A lingerie item (1) comprising at least one holding element (3) capable of holding this lingerie item when it is wom, which holding element (3) is constituted by a textile material provided on its inner surface (31) intended to come in contact with the skin with a discontinuous coating (4) of elastomeric material capable of preventing the slipping of this lingerie item, characterized in that this discontinuous coating (4) of elastomeric material comprises a pattern of protrusions (41) of elastomeric material in the form of grains of rice having a distribution of omnidirectional orientation in the reference system of the inner surface (31) of the holding element (3), which protrusions (41) comprise dimensions and a distribution such that the density of the protrusions per surface unit of the holding element (3) is at least 10 protrusions per square centimeter and is preferably comprised between 10 and 40.
2. The lingerie item according to Claim 1, characterized in that density of the protrusions (41) is comprised between 25 and 36 protrusions per square centimeter.
3. The lingerie item according to any one of Claims 1 or 2, characterized in that these protrusions (41) have a length of at least 1.5 inm, preferably between 2 and 3 min.
4. The lingerie item according to any one of the previous claims, characterized in that these protrusions (41) have a width of at least 0.5 min, preferably between 1 and 1.5 mm.
5. The lingerie item according to any one of the previous daims, characterized in that these protrusions (41) have a thickness of at least 0.3 min, preferably between 0.5 and 1 mm.
6. The lingerie item according to any one of the previous claims, characterized in that the distance between two adjacent protrusions (41) is between 0.5 and 2 mm.
7. The lingerie item according to any one of the previous claims, characterized in that the distribution of relative orientation between adjacent protrusions is such that each protrusion (41) has an orientation noticeably different from those of the respective adjacent protrusions.
8. The lingerie item according to any one of the previous claims, characterized in that the elastomeric material is silicone or polyurethane.
9. The lingerie item according to any one of the previous claims, characterized in that the lingerie item is a brassiere, in particular without straps, comprising two cups (2) connected by their respective outer side to parts of the back (3) of the brassiere constituting the holding element of the brassiere.
10. The lingerie item according to any one of Claims 1 to 8, characterized in that it is a hosiery item terminated by an edge rib or a cord constituting this holding element of this hosiery article.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR13/57128 | 2013-07-19 | ||
| FR1357128A FR3008585B1 (fr) | 2013-07-19 | 2013-07-19 | Article textile de lingerie a maintien ameliore |
| PCT/FR2014/051868 WO2015008006A1 (fr) | 2013-07-19 | 2014-07-21 | Article textile de lingerie à maintien amélioré |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2918698A1 true CA2918698A1 (fr) | 2015-01-22 |
| CA2918698C CA2918698C (fr) | 2018-03-06 |
Family
ID=49237437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2918698A Active CA2918698C (fr) | 2013-07-19 | 2014-07-21 | Article textile de lingerie a tenue amelioree |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US10165803B2 (fr) |
| EP (1) | EP3021703B1 (fr) |
| JP (1) | JP2016527414A (fr) |
| KR (1) | KR20160069515A (fr) |
| CN (1) | CN105392378B (fr) |
| AU (1) | AU2014291910B2 (fr) |
| CA (1) | CA2918698C (fr) |
| ES (1) | ES2625780T3 (fr) |
| FR (1) | FR3008585B1 (fr) |
| MX (1) | MX2016000658A (fr) |
| WO (1) | WO2015008006A1 (fr) |
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| US10966851B2 (en) | 2016-08-09 | 2021-04-06 | Ossur Iceland Ehf | Orthopedic device |
| EP3496673B1 (fr) | 2016-08-09 | 2020-12-30 | Össur Iceland EHF | Dispositif orthopédique |
| USD872285S1 (en) | 2017-11-17 | 2020-01-07 | Ossur Iceland Ehf | Lumbar support |
| USD863567S1 (en) | 2017-11-27 | 2019-10-15 | Ossur Iceland Ehf | Orthopedic device |
| USD891623S1 (en) | 2017-12-05 | 2020-07-28 | Ossur Iceland Ehf | Hinge |
| JP7112845B2 (ja) * | 2018-01-19 | 2022-08-04 | 株式会社ファーストリテイリング | 衣類及びブラジャー |
| WO2019161533A1 (fr) | 2018-02-22 | 2019-08-29 | Regina Miracle International (Group) Limited | Bonnet de soutien-gorge pour soutien-gorge et son procédé de fabrication |
| US10694788B2 (en) | 2018-04-20 | 2020-06-30 | Victoria Profeta | Non-slip undergarment |
| US11519110B2 (en) | 2018-04-25 | 2022-12-06 | Spanx, Llc | Garments with integrated gripping technology |
| TWM584110U (zh) * | 2018-07-30 | 2019-10-01 | 李根園 | 無束痕襪子 |
| US11896071B2 (en) * | 2018-10-19 | 2024-02-13 | Lunya Company | Garment fastening systems, devices and methods |
| US11425940B2 (en) * | 2018-10-23 | 2022-08-30 | Tit Tape LLC | Adhesive support garments |
| US11464266B2 (en) * | 2020-02-14 | 2022-10-11 | Under Armour, Inc. | Apparel having a waist portion and sleeves with a thumbhole |
| CN112021682A (zh) * | 2020-09-09 | 2020-12-04 | 厦门和新科技有限公司 | 一种高弹轻质舒适型内衣及其制作工艺 |
| WO2022146806A1 (fr) | 2020-12-28 | 2022-07-07 | Ossur Iceland Ehf | Manchon et procédé d'utilisation avec dispositif orthopédique |
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| US20160037832A1 (en) * | 2014-08-11 | 2016-02-11 | Lani KOGON | Slip-proof bra |
-
2013
- 2013-07-19 FR FR1357128A patent/FR3008585B1/fr active Active
-
2014
- 2014-07-21 CN CN201480041089.4A patent/CN105392378B/zh active Active
- 2014-07-21 MX MX2016000658A patent/MX2016000658A/es unknown
- 2014-07-21 WO PCT/FR2014/051868 patent/WO2015008006A1/fr active Application Filing
- 2014-07-21 KR KR1020167004049A patent/KR20160069515A/ko not_active Application Discontinuation
- 2014-07-21 AU AU2014291910A patent/AU2014291910B2/en not_active Ceased
- 2014-07-21 JP JP2016526686A patent/JP2016527414A/ja active Pending
- 2014-07-21 US US14/906,238 patent/US10165803B2/en active Active
- 2014-07-21 ES ES14749930.5T patent/ES2625780T3/es active Active
- 2014-07-21 CA CA2918698A patent/CA2918698C/fr active Active
- 2014-07-21 EP EP14749930.5A patent/EP3021703B1/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3021703B1 (fr) | 2017-04-05 |
| WO2015008006A1 (fr) | 2015-01-22 |
| CN105392378B (zh) | 2017-06-09 |
| ES2625780T3 (es) | 2017-07-20 |
| FR3008585B1 (fr) | 2015-07-31 |
| EP3021703A1 (fr) | 2016-05-25 |
| CA2918698C (fr) | 2018-03-06 |
| MX2016000658A (es) | 2016-05-10 |
| US20160157529A1 (en) | 2016-06-09 |
| KR20160069515A (ko) | 2016-06-16 |
| FR3008585A1 (fr) | 2015-01-23 |
| US10165803B2 (en) | 2019-01-01 |
| CN105392378A (zh) | 2016-03-09 |
| AU2014291910A1 (en) | 2016-02-11 |
| AU2014291910B2 (en) | 2016-07-28 |
| JP2016527414A (ja) | 2016-09-08 |
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Legal Events
| Date | Code | Title | Description |
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| EEER | Examination request |
Effective date: 20160119 |