JP2010011836A - Pot and vase having charcoal layer - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a vase desirably keeping cut flowers for a long time and a pot desirably promoting rooting of plants to strongly healthily grow, and in addition, each capable of desirably purifying air in a room. <P>SOLUTION: The pot and the vase include a charcoal layer which is united with the pot and the vase and free from peeling off set on either or both the inner surface and the outer surface of the pot and the vase. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  It relates to pots and vases for plants.

  Reference 1 includes bamboo that is completely or incompletely carbonized and used as a growing pot for orchids such as epiphytic orchids and various houseplants, but it is difficult to supply a certain shape. , High cost and dirty.

  There is a reference 2 which is intended to provide a porous fired product suitable for a pot for plants having water retention capacity by mixing coffee cake with clay and firing at a predetermined temperature. If the amount is increased, the strength becomes weaker and there is a disadvantage that it becomes dirty.

  Reference 3 provides a vase that only requires minimal effort with respect to watering and other care and provides orchids that can be used in natural habitats, but is limited to columns.

Reference 1

Japanese Patent Application 2000-068140

Reference 2

Japanese Patent Application No. 06-331641

Reference 3

Japanese Patent Application No. 2007-049721

  As described above, the conventional ones have the disadvantage that the plant species are limited or the soiling property remains, and existing pots and vases can be used.

  The present invention relates to a pot that can promote rooting using the characteristics of charcoal, and a vase or pot that has a charcoal layer with long-lasting cut flowers, and is obtained by applying charcoal powder to an existing pot or vase, without contamination. Related to pots and vases that do not require

  Since charcoal discharges moisture as water vapor, it absorbs water when there is a lot of water and discharges it when it is dried, so that the moisture content of the soil can be adjusted.

  It has long been known that charcoal has the action of purifying air and water and preventing spoilage, and has the action of activating cells by the far-infrared effect to promote the metabolism of animals and plants.

  It is well known that soil transfer with a certain amount of charcoal improves the rooting, but it is also clear from tests that charcoal suppresses bacterial growth.

  Thus, charcoal is well known to be useful for plant growth and health, and is used, for example, for soil improvement.

  In addition, charcoal is black with an elegant expression, noble and beautiful, and purifies the air, contributing to the creation of a comfortable indoor space.

  The present invention is characterized in that charcoal is bonded to a pot or a vase to obtain a charcoal layer, whereby the charcoal and the pot or vase are integrated to give the pot a function that the charcoal has.

  Claim 1 is a bowl characterized by having a charcoal layer on one or both of the inner surface and the outer surface of the bowl. For example, a charcoal coating solution obtained by mixing an ethylene vinyl acetate resin emulsion adhesive and charcoal powder Coal layer obtained by applying a mixture of charcoal powder to one or more of thermoplastic resins such as polyethylene, polypropylene, or PET resin, and then adhering it to an existing bowl. It has water resistance and the pot and charcoal layer are integrated and do not peel off.

  The inner surface is provided with a water-resistant coal layer that is integrated with the pot and does not peel off to promote the growth of plant roots. If the outer layer is provided with a coal layer, the surrounding air is purified.

  The bowl for providing the charcoal layer may be an existing product, made of ceramic or resin, and can be obtained at a low cost with the same functions as those made of ceramic even with inexpensive resin.

  Claim 2 is a vase characterized by having a water-resistant charcoal layer that is integrated with the vase and does not peel on the inner surface, for example, purifies water, prevents bacterial growth, prevents spoilage, and cuts flowers It is characterized by making it last longer.

  At this time, if a charcoal layer is provided on the entire inner surface, for example, the chrysanthemum system is too active and will die quickly, and even cut flowers in general will be too active to improve the shelf life. Things are desirable.

  If a charcoal layer is provided outside the vase, the surrounding air is purified, and the elegant black color of charcoal enhances the cut flowers.

  A vase with a charcoal layer is inexpensive because it can be an existing product, and is made of ceramic, glass, or resin.

  Charcoal forming the coal layer may be a plant carbide, such as activated carbon, charcoal, bamboo charcoal.

  The pot of the present invention is for promoting rooting and for healthy growth of plants, and the vase is for long-lasting cut flowers, and purifies the surrounding air.

  A charcoal coating solution obtained by mixing an ethylene vinyl acetate resin emulsion adhesive, charcoal powder, and water in a weight ratio of 8: 10: 7 is applied to the inner and outer surfaces of the bowl to a thickness of 0.5 mm.

  A charcoal coating solution obtained by mixing ethylene vinyl acetate resin emulsion adhesive, charcoal powder and water in a weight ratio of 8: 10: 6 is applied to the inner surface of the vase to a thickness of 1 mm.

FIG. 2 is a cross-sectional view of a pot having a charcoal layer. FIG. 3 is a cross-sectional view of a vase having a charcoal layer.

Explanation of symbols

1. Bowl 2. Coal bed 2. vase

Claims (2)

  A bowl with a charcoal layer on one or both of the inner and outer surfaces   A vase with a charcoal layer on one or both of the inner and outer surfaces

Images