JP3010826U - tie - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a tie that does not easily wrinkle or lose its shape when washed. [Structure] The tie of the present invention is characterized in that a lining 3 which is less likely to wrinkle is attached to the back of the outer material 2. Even when a wrinkle-prone material is used as the outer material 2, the lining 3 functions to extend the wrinkles of the outer material 2. As a result, it is possible to prevent wrinkles and deformation from occurring even after washing, and it is possible to wash the tie 1 in a general household.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a tie, and more particularly, to a tie that is less likely to wrinkle or lose its shape when washed.

[0002]

[Prior art]

 Ties are usually composed of fabrics such as silk, wool, acrylic fibers, etc., but when they are washed, they become wrinkled or lose their shape. For this reason, ties are rarely washed in ordinary households, and the current situation is to ask a laundry shop.

[0003]

[Problems to be solved by the device]

 Therefore, an object of the present invention is to provide a tie that is less likely to wrinkle and lose its shape when washed.

[0004]

[Means for Solving the Problems]

 In order to achieve the above object, the invention according to claim 1 is characterized in that a wrinkle-free ply lining is attached to the back of the front material. The invention according to claim 2 is characterized in that a lining made of woven fibers having a shape memory function is attached to the back surface of the front material.

Hereinafter, the tie of the present invention will be described in more detail with reference to the drawings. In the figure, 1 is a tie, which is composed of a front material 2, a lining 3, and a backing 4. Various materials that have been conventionally used can be used for the outer material 2, and the backing material 3 can be made of a material that is less likely to wrinkle as described later or that is made of a fiber having a shape memory function.

As the wrinkle-resistant lining, for example, a material which is not naturally wrinkle-like, such as a woven fabric made of polyester fibers or nylon fibers, can be used. Further, even wrinkle-prone materials such as cotton and rayon can be used as such a lining if they have been subjected to a wrinkle-proof treatment. Of course, wrinkle-proof treatment may be applied to materials that are not naturally wrinkled, such as polyester and nylon.

As the anti-wrinkle treatment, conventionally known resin processing can be applied, and generally, dipping of a resin liquid, squeezing liquid, preliminary drying, curing, soaping, and drying are performed in this order. it can. The type of resin liquid, the drying temperature, etc. are appropriately selected according to the material.

As such a lining material, rather than a material having a small opening, a material having a somewhat large size so that the opening can be visually recognized easily is preferable. The resistance of water received during washing can be reduced, which helps prevent deformation.

The means for attaching the outer material and the lining material is not particularly limited, but it is possible to use a material that does not damage the outer material, to bond it, or to heat-bond it at a temperature that does not damage the outer material. .

Further, as the lining 3 of the tie 1 of the present invention, a woven material of a fiber having a shape memory function may be used. As the fiber having a shape memory function, for example, a copolyester fiber disclosed in JP-A-5-93315 can be used. This copolyester fiber has a melting point of 150 ° C. or higher and a single fiber strength of 2. 5 g / denier or more heat-treated under predetermined conditions for shape memory, or copolymerized with long-chain aliphatic dicarboxylic acid having 6 or more carbon atoms, melting point of 150 ° C or more, single fiber strength of 2.5 g / A polyethylene terephthalate fiber having a denier or more is heat-treated under predetermined conditions to have a shape memory.

Even when the lining made of the fiber having the shape memory function is used, it can be attached to the outer material by means such as adhesion or heat fusion as in the above.

Also in the case of this lining, it is preferable to form a large opening so that it is less susceptible to the resistance of the water flow during washing.

According to this structure, if the wrinkle-free state is stored at a high temperature with an iron or the like, even if wrinkles are generated by washing, the wrinkle-free state is restored by heating the glass transition point or higher. . In particular, when the glass transition temperature is lower than room temperature or around body temperature, it will return to a wrinkle-free state by natural drying after washing without heating.

It should be noted that although the structure described above enables washing in a general household, the tie 1 is usually provided with only one backing 4. Therefore, it is preferable to set the backing 4 at two or three places so that the backing 4 does not easily fray even if the washing frequency increases.

[0015]

[Effect of device]

 As described above, according to the first aspect of the present invention, since the lining that does not easily wrinkle is adhered, the lining stretches the wrinkles of the outer material even when the wrinkle-prone fabric is used as the outer material. Play a role. As a result, it is possible to prevent wrinkles and deformation from occurring even after washing, and it is possible to wash the tie in a general household.

According to the second aspect of the present invention, since the lining made of fibers having a shape memory function is attached to the outer material, if the lining is memorized without wrinkles, after washing, By placing in an atmosphere above the glass transition point, the shape of the lining is restored, and at the same time wrinkling of the outer material is eliminated, and it is possible to prevent the mold from losing its shape.

[Brief description of drawings]

FIG. 1 is a view showing a part of a tie of the present invention.

[Explanation of symbols]

 1 Tie 2 Outer fabric 3 Lining 4 Backing

Claims (2)

[Scope of utility model registration request] 1. A tie characterized by having a wrinkle-resistant lining attached to the back of the front material. 2. A tie characterized in that a lining made of woven fibers having a shape memory function is attached to the back surface of the front material.