JP3012542U - Scented paper - Google Patents

Abstract

(57) [Summary] [Purpose] Even if the odor emitted from the scented paper material fades, the original odor will be emitted again when rubbed with a finger. [Structure] Microencapsulated perfume 3 in the form of an aqueous solution
And water and a water-soluble varnish are mixed to form a coating layer 2 on the surface of the paper material 1.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a perfume-containing paper material that emits odor.

[0002]

[Prior art]

 Traditionally, in order to emit odor from paper materials, silk printing ink with perfume is used, or ink mixed with colorant, adhesive, and perfume is used to silk print on paper material, It was giving off a smell.

[0003]

[Problems to be solved by the device]

 Paper products printed with silk using the above scented inks have a weak odor because the scents are emitted only from the printed part, and the odor may gradually diminish with the passage of time. The smell is gone.

Therefore, the present invention intends to provide a perfume-containing paper material that can re-emit the original odor even if the odor emitted from the paper material diminishes with the passage of time. .

[0005]

[Means for Solving the Problems]

 In order to solve the above-mentioned problems, the present invention comprises forming a coating layer on the surface of a paper material in which an aqueous microencapsulated fragrance, water and a water-soluble varnish are mixed.

[0006]

[Action]

 When water-soluble varnish is dissolved in water and mixed with microencapsulated perfume in the form of an aqueous solution for coating, the microencapsulated perfume is in the form of an aqueous solution, so that it spreads evenly in water and is evenly dispersed. It adheres to the surface of the capsule and the capsule on the surface is destroyed during coating, and emits an odor.

Since the adhered fragrance is wrapped in a powdery material and microencapsulated, even if the odor gradually diminishes with the passage of time, if the surface of the coating layer is rubbed with a finger or the like, the coating layer is rubbed. Since the capsule inside is destroyed and the fragrance is exposed, it is possible to emit the odor again.

Further, since the coating is applied over the entire surface of the paper material, the odor becomes strong.

[0009]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a partially enlarged sectional view showing an embodiment of a paper material containing a fragrance according to the present invention. In the figure, 1 is a paper material, 2 is an aqueous solution, and a microencapsulated fragrance 3 wrapped around powder and water and a water-soluble varnish are mixed to coat the surface of the paper material 1. Layer.

In the coating method, a mixture of microencapsulated perfume 2 in the form of an aqueous solution, water and a water-soluble varnish is coated on the entire surface of the paper material with a roller having elasticity such as rubber. When pressed by the roller, the capsule on the surface of the coating layer 2 is broken and the odor is emitted. In this way, the microencapsulated fragrance is attached to the surface of the paper material 1 in a uniformly dispersed state by forming the coating layer.

Further, the mixing ratio adjusts the fragrance depending on the strength of the odor. The fragrance encapsulated in microcapsules (in powder form) is easily destroyed by rubbing with a finger or the like, and the fragrance is exposed.

[0012]

[Effect of device]

 According to the present invention, since the surface of the paper material is coated with the microencapsulated perfume and coated, even if the odor gradually diminishes with the passage of time, if the surface of the coating layer is rubbed with a finger or the like, When the capsules in the coating layer are destroyed and the fragrance is exposed, the original odor is emitted again. Therefore, once the odor is once lost as in the past, unlike the short-term effect in which the odor cannot be emitted again, the effect is not lost over a long period of time. It is a suitable and useful device when it is used for paper materials used for purposes, especially stickers and other printed materials.

[Brief description of drawings]

FIG. 1 is a partially enlarged sectional view showing an embodiment of a paper material containing a fragrance according to the present invention.

[Explanation of symbols]

 1 Paper material 2 Coating layer 3 Microencapsulated fragrance

Claims (1)

[Scope of utility model registration request] 1. A perfume-containing paper material comprising a paper material and a coating layer formed by mixing an aqueous microencapsulated perfume, water and a water-soluble varnish on the surface of the paper material.