JPS5528651

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DESCRIPTION JPS5528651
Description 1, title of the invention
Sterilization air freshener attached to the mouthpiece of the telephone
8. Detailed Description of the Invention The present invention relates to a sterilizing fragrance to
be attached to the mouthpiece of a telephone, and it is an object of the present invention to keep
the telephone clean and comfortable for a long period of time. In general, since the telephone has
a structure to talk to the mouth, spattering and adhesion of saliva to the mouth can not be
avoided, and it is well known that miscellaneous bacteria adhere to the mouth. In public
telephones used by unspecified majority, there are also test results that the number of attached
bacteria reaches 70 to 800,000. Therefore, it is also beneficial from the viewpoint of social
health to provide the telephone user with a sense of cleanliness and security by preventing
secondary transmission and disinfecting the aroma by disinfecting the attached bacteria. Until
now, in order to sterilize various fungi adhering to such a telephone, a method of making a gauze
etc contain a water-soluble bactericidal agent and wiping it away, or a bactericidal agent such as
oxyquinoline sulfate etc., pulp paper, calcium carbonate etc. The porous carrier obtained by
compression molding was impregnated with the powder of the above-mentioned powder, and
transpiration of the bactericidal agent was taken, and the method etc. of sterilizing various fungi
were taken. However, in the method of wiping with gauze etc., the treatment of dust adhering to
the gauze etc. and the judgment of the degree of consumption of the medicinal ingredient
become unclear, and as a result of giving humidity to the mouthpiece, telephone call 1 There is
one drawback to reducing the degree. In addition, a porous body obtained by compressing a
bactericidal agent such as sulfate oxyquinoline or the like into Pal EndPage: 1 paper or a powder
such as calcium carbonate is impregnated, the porosity of the impregnated carrier is small, and
the pore diameter is large. Because of this, the chemical solution impregnated during the short
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day naturally evaporates, and there is a drawback that the duration of medicinal effect is short.
The present invention eliminates such drawbacks and sterilizes the mouthpiece of the telephone
for a long period of time to clean and comfortably use the telephone. Since the present invention
is rich in foamability due to molecular structure entanglement such as pectinase, agar, alginic
acid, carrageenan, etc., it has a large amount of liquid content, and it is also suitable for liquid
content due to gel contraction. Due to the extrusion effect, the sustained release effect of the
drug solution is large. Thus, due to the sustained release effect of the gel, the impregnated
bactericidal agent and the perfume are gradually dissipated, keep their efficacy for a long time,
and keep the mouthpiece of the telephone clean for a long time, It can be used comfortably and
has great value. An embodiment of the present invention will be specifically described below.
Water is added to the pectic substance obtained trustily from the endothelium of mandarin
orange, a 5% pectic aqueous solution is made and spread thinly, and it is soaked in a 20%
aqueous solution of calcium chloride to be gelled.
The thus gelled pectin is a water-containing film of 95%. Immerse in the mixed solution and
replace it with a mixed solution of alcohol pentasulfate oxyquinoline and perfume. A micropore
having a porosity of 80% in the germicidal aroma (1) obtained by punching out a film
impregnated with 30% of the oxyquinoline sulfate and a small amount of the perfume mixture in
this way by weight of the gel in a donut shape Pay for film with film (2). This is loaded into a
plastic case 3 having a donut shaped insert, and the upper surface of the case is covered with a
lid 5 provided with a drug diffusion sleeve 6. Reference numeral 4 is a mounting projection
provided on the lower surface of the case, for attaching the sterilizing fragrance of the present
invention to the mouthpiece of the telephone. In the sterilizing and fragrance agent for a
telephone mouthpiece configured as described above, the bactericidal agent and the fragrance
component impregnated in the gel are evaporated around the telephone mouthpiece, and always
clean and comfortable in the vicinity of the mouthpiece. It is possible to prevent the transmission
of bacteria and give the telephone user a sense of cleanliness and security. FIG. 2 shows the
sustained release effect of the sterilizing fragrance of the present invention and calcium
carbonate of the same form and the same weight and ratio of a germicide and a perfume mixture
impregnated with the same proportion as the weight reduction of the impregnated chemical
solution The change with time is shown, and the solid line shows the characteristics of the
sterilizing and fragrance agent of the example of the present invention, and the broken line
shows the characteristics of the calcium carbonate compression-molded product impregnated
with the chemical solution. As clearly shown in this figure, the characteristics of the product of
the present invention show very good sustained release of the drug solution, and it is possible to
keep the drug efficacy for a long time.
4. Brief description of the drawings Fig. 1 is a partially cut away perspective view showing an
embodiment of the sterilizing and fragrance agent of the present invention, and Fig. 2 is a
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compression molded of the sterilizing and fragrance agent of the present invention and calcium
carbonate powder of the same shape. It is a comparison figure of the sustained release effect
with what disinfected a germicide and a perfume in what. 1 ···································································· A
microporous film. 8 · · · · · · · · · · · · · · · · · · lid. Agent Patent Attorney Suzuki-No End Page: 2
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