JP5062585B2 - Bird damage damage covering material and covering method - Google Patents

Description

  The present invention relates to a coating material and a coating method for coating a bird, particularly an object damaged by a crow, so that the bird is not visible.

  In the conventional bird damage prevention apparatus, an arm provided with a connection ring at both ends, a string member that is flexibly suspended from this arm via an idle hook, and a suspension suspended from the lower end of the string member. There are optical discs characterized in that they are composed of optical discs (see, for example, Patent Document 1).

  Further, conventional methods for forming a bird-resistant waterproof layer protective coating include 5 to 15% by mass of capsaicin microcapsules, 5 to 15% by mass of capsaicin powder, or a particle size of 0.5 mm to 3%. A bird-resistant waterproof layer protective paint comprising 5 to 15% by mass of 5 mm granular capsaicin. Furthermore, the thickness of the coating film of the bird-resistant waterproof layer protective paint is 100 to 300 μm, and the waterproof layer is a urethane resin film waterproof, or an asphalt waterproof by asphalt, or There is a sheet that is waterproof with a waterproof sheet (for example, see Patent Document 2).

Hereinafter, a conventional bird harm prevention apparatus will be described. Form a spiral pattern in the center of the optical disk, or threaten birds by forming a eyelet pattern in the center of the optical disk, and color the two patterns that are complementary to the pattern in the center of the optical disk, Alternatively, the threatening effect is increased by arranging black and yellow as the pattern of the central portion of the optical disc, and the illuminating effect is caused by the change of light by making one side of the optical disc a mirror surface and the other side as a colored surface.
JP 2002-34427 A

Hereinafter, a conventional method for forming a bird-resistant waterproof layer protective coating film will be described. By forming the coating thickness of the bird-resistant waterproof layer protective coating containing 5 to 15% by mass of capsaicin to a thickness of 100 to 300 μm to form a bird-resistant waterproof layer protective coating, This prevents the waterproof damage of the outdoor waterproof coating.
JP 2005-330380 A

The conventional bird damage prevention apparatus described above is a bird chase by a defensive effect due to a change in light, or by forming a bird-resistant waterproof layer protective coating with a paint containing capsaicin, and birds such as crows This prevents the waterproof damage of the outdoor waterproof coating.
However, it can be said that the conventional bird damage prevention device is not sufficient in the effect of preventing bird damage.

In the present invention, since it is already common knowledge in the world of bird researchers that birds sensitively detect ultraviolet reflection, cerium oxide (CeO ₂ ) is utilized by utilizing the ultraviolet absorption ability of cerium oxide (CeO ₂ ). The purpose is to cover things that are damaged by birds and make them invisible.

  Motomoto Morimoto (Rikkyo Univ.), Published in the 4th Seed Dispersal Study Group (2005/3/30) “Bird Color Vision and Fruit Color Strategies”・ (Institute / Science) (excerpt) ”will be introduced to help the purpose of the present invention. “Birds are seeing a color world that is different from what we see. The human eye responds to a wavelength range of about 400 nm to 700 nm, which means it can perceive from blue to red. On the other hand, it has been found that many birds can perceive the ultraviolet color, which is a shorter wavelength than humans, and humans perform color recognition based on the three primary colors (red, green, and blue). On the other hand, birds have a color vision mechanism based on the four primary colors, which allows birds to sense about 360 nm to 700 nm, and the amount of information using the four primary colors in visual perception is more than that of humans. It is not difficult to imagine, but behavioral ecology studies in birds have long ignored the effects of ultraviolet radiation, which is important for research results related to color signals. Nowadays, it is inevitable to examine whether or not there is an influence of ultraviolet rays, which has recently been highlighted in the field of behavioral ecology of birds. The human eye has three types of pyramidal cells that perceive the three primary colors, but there are four types of pyramidal cells, one more in birds. It is known."

In order to achieve the above object, the bird damage victim covering material according to the present invention contains 65% by weight or more of cerium oxide (CeO ₂ ).

The bird damage victim covering material according to the present invention is characterized in that the bird damage damage covering material according to claim 1 contains 5 to 15% by weight of capsaicin.

  The bird damage victim covering material according to the present invention is characterized in that the bird damage damage covering material according to claim 1 and a base material are mixed and formed into a sheet shape.

  The bird damage victim covering material according to the present invention is characterized in that the bird damage damage covering material according to claim 2 and a base material are mixed and formed into a sheet shape.

  Moreover, the said base material of the bird damage damage covering material in any one of Claim 3 or 4 which concerns on this invention consists of at least 1 of resin, a pulp, or a high molecular compound, It is characterized by the above-mentioned.

The bird damage victim covering material according to the present invention is a cerium oxide (CeO ₂ ) according to claim 1 between sheets based on a resin, pulp or polymer compound, or any of the above sheets. It is characterized by being formed into a sheet shape by being sandwiched between sheets combined with each other.

A bird damage victim covering material according to the present invention is a mixture of cerium oxide (CeO ₂ ) and capsaicin according to claim 2 between sheets based on a resin, pulp, or polymer compound, or the above It is characterized in that it is sandwiched between sheets obtained by combining any of these sheets and formed into a sheet shape.

Also, cockles damage-coated method according to the present invention contains a liquid containing cerium oxide (CeO ₂₎ 65% by weight or more coating, spraying, foam, and cerium oxide (CeO ₂₎ 65 wt% or more A sheet formed by spraying powder and mixing cerium oxide (CeO ₂ ) and a substrate, between sheets based on cerium oxide (CeO ₂ ) as a resin, pulp or polymer compound, or the above-mentioned It is characterized in that the bird damage victim is covered with at least one of the sheets formed into a sheet shape by being sandwiched between sheets obtained by combining any of the sheets.

In addition, the bird damage victim coating method according to the present invention applies a mixed liquid material containing 65% by weight or more of cerium oxide (CeO ₂ ) and 5 to 15% by weight of capsaicin, spraying, foaming, and cerium oxide ( A sheet formed by injecting a mixed powder containing 65% by weight or more of CeO ₂ ) and 5 to 15% by weight of capsaicin, and mixing cerium oxide (CeO ₂ ), capsaicin, and a substrate, cerium oxide (CeO ₂ ) and at least one of the sheets formed into a sheet shape by sandwiching a mixture of capsaicin between sheets based on resin, pulp or polymer compound, or a combination of any of the above-mentioned sheets It is characterized by covering damages.

  The bird damage victim covering method according to the present invention is characterized in that the seed is wrapped in a shell shape with the bird damage victim covering material according to claim 1 or with the bird damage damage covering material according to claim 2. And

The effect | action by the said problem-solving means is as follows. That is, by covering the damage that is damaged by birds with cerium oxide (CeO ₂ ), the birds that are sensitive to UV reflection cannot detect the damage because they cannot detect the UV reflection. be able to.

In addition, because crows are weak in capsaicin, that is, the pungent taste contained in chili peppers, etc., if cerium oxide (CeO ₂ ) is weak, you may find damage, but crows are excellent in learning ability When capsaicin is included in the found damage, it is learned that capsaicin is included when UV reflection cannot be sensitively detected, so cerium oxide (CeO ₂ ) and capsaicin are used. By mixing, damage to crows can be prevented more reliably.

  Moreover, when the area which prevents a damage from a bird damage is large, a wider area can be prevented by covering with the thing shape | molded in the sheet form.

In addition, by wrapping seeds in a shell with cerium oxide (CeO ₂ ), or by wrapping in a shell with a mixture of cerium oxide (CeO ₂ ) and capsaicin, the seeds can be removed even if they are sown after seeding. It can also prevent you from eating seeds because it cannot be found.

As described above, the damage caused by bird damage is covered with cerium oxide (CeO ₂ ), so that the bird cannot find the damage and thus can be prevented.

Further, by mixing cerium oxide (CeO ₂ ) and capsaicin, crow damage can be prevented more reliably.

  Moreover, a wider area can be prevented by covering with what was shape | molded in the sheet form.

In addition, by wrapping seeds in a shell with cerium oxide (CeO ₂ ), or by wrapping in a shell with a mixture of cerium oxide (CeO ₂ ) and capsaicin, the seeds can be removed even if they are sown after seeding. It can also prevent you from eating seeds because it cannot be found.

Hereinafter, an embodiment of the present invention will be described with reference to FIGS. 1 to 8 while describing experiments conducted by the applicant and results thereof.
The ultraviolet blocking agent 6A “CERIGUARD Seriguard (registered trademark of Nippon Electric Works) SC-4060” used in the implementation is a powder containing 38.5% by weight of cerium oxide (CeO ₂ ), and the ultraviolet blocking agent 6B “CERIGUARD Seriguard (NEC) Inc. registered trademark) SC-6832 "is cerium oxide _(CeO 2) 65.5 powder containing by weight%, the ultraviolet blocker 6C" CERIGUARD Serigado (Nippon Denko Co., Ltd. TM) SC-6832 Dispersion "is cerium oxide ( A liquid containing 65.5% by weight of CeO ₂ ), all of which are inorganic composite ultraviolet (UV) blockers.

(Experiment 1)
In FIG. 1, a piece of bread 1 having a width of about 15 mm, a length of about 40 mm, and a thickness of about 10 mm on the lawn is spaced about 100 mm between the columns and about 150 mm between the rows. Installed in 6 columns and 4 rows, the “A”, “D” and “E” columns have white portions up, and the “B”, “C” and “F” columns have burnt portions up. , “A” line is UV-blocking agent 6A “CERIGUARD Seriguard (registered trademark of NEC Corporation) SC-4060” evenly so that the upper surface of the bread 1 cannot be seen by human eyes, and “I” line is UV-blocked. Agent 6C “CERIGUARD Serigard (Nippon Denko Co., Ltd. registered trademark) SC-6732 Dispersion” was evenly applied to the upper surface of bread 1 and “U” line was UV blocker 6B “CERIGUARD Serigard (NEC) (Registered trademark) SC-6832 "was sprinkled evenly so that the upper surface of the bread 1 was not visible to human eyes. The “D” line was left unprocessed.

  As a result of this experiment, in FIG. 1, first sparrows came and had “E: A”, “E: E” and “E: F” pieces, but the other pieces remained as they were. Met.

Next, a crow comes and leaves all the pieces of “A: F”, “I: D”, “I: F” and “U” lines, and all others, and after one day, the UV blocking material 6A・ 6B was scattered and all the remaining pieces disappeared.
As a result, the ultraviolet blocking material 6B was effective, and the ultraviolet blocking material 6A and the ultraviolet blocking material 6C were less effective.

(Experiment 2)
In FIG. 2, a bamboo ring 2 having a diameter of about 30 mm is cut into a thickness of about 3 mm on the lawn, further cut in half, and approximately U-shaped, so that the distance between columns is about 110 mm and the distance between rows is about 50 mm. Installed in 3 rows and 4 rows at intervals, “A” row is UV blocker 6B “CERIGUARD Seriguard (Nippon Denko Co., Ltd.) SC-6832” The upper surface of bamboo wheel 2 is not visible to human eyes “I” line is UV-blocking agent 6A “CERIGUARD Seriguard (registered trademark of NEC Corporation) SC-4060” evenly so that the upper surface of the bamboo wheel 2 cannot be seen by human eyes. The "" and "D" lines were left unprocessed.

As a result of this experiment, in FIG. 2, a crow comes and leaves all pieces of “A” row and “I: B”, all others, and after 2 days, the ultraviolet blocking materials 6A and 6B are scattered. All the remaining pieces are gone.
As a result, the ultraviolet blocking material 6B was effective, and the ultraviolet blocking material 6A was less effective.

(Experiment 3)
In FIG. 3, a piece of bread 1 having a width of about 15 mm, a length of about 30 mm, and a thickness of about 10 mm on the lawn is spaced about 200 mm between the columns and about 200 mm between the rows. In the 4th row and the 8th row, the “A” row has the burnt-up portion up, and the UV blocker 6C “CERIGUARD Seriguard (registered trademark of NEC Corporation) SC-6832 Dispersion” is evenly applied to the upper surface of the bread 1 This was applied, and the UV blocker 6B “CERIGUARD Seriguard (Nippon Denko Co., Ltd.) SC-6832” was uniformly sprinkled so that the upper surface of the bread 1 was not visible to the human eye.

  The “I” line has the burnt-out portion facing up, and UV-blocking agent 6C “CERIGUARD Seriguard (registered trademark of NEC Corporation) SC-6832 Dispersion” is evenly applied to the upper surface of bread 1 and UV-blocking agent 6B “CERIGUARD Seriguard ( NIPPON DENKO CO., LTD. SC-6683 "was sprinkled evenly so that the upper surface of the bread 1 could not be seen by human eyes, and the cinnamon pepper 10 was sprinkled on it.

  The “U” line has a burnt-out portion facing upward, and UV-blocking agent 6C “CERIGUARD Seriguard (registered trademark of NEC Corporation) SC-6832 Dispersion” is evenly applied to the upper surface of bread 1 and UV-blocking agent 6A “CERIGUARD Seriguard ( NIPPON DENKO CO., LTD. SC-4060 "was sprinkled evenly so that the upper surface of the bread 1 could not be seen by human eyes.

  The “E” line has the burnt-out portion facing upward, and UV-blocking agent 6C “CERIGUARD Seriguard (registered trademark of Nippon Denko Co., Ltd.) SC-6832 Dispersion” is evenly applied to the upper surface of bread 1 and UV-blocking agent 6A “CERIGUARD Seriguard ( NIPPON DENKO CO., LTD. SC-4060 "was sprinkled evenly so that the upper surface of the bread 1 was not visible to the human eye, and the cinnamon pepper 10 was sprinkled on it.

  In the “O” line, the ultraviolet ray blocking agent 6C “CERIGUARD Seriguard (registered trademark of Nippon Denko Co., Ltd.) SC-6832 Dispersion” was evenly applied to the upper surface of the bread 1 with the burnt-out portion facing up.

  The “K” line has the burnt-out portion facing upward, and UV-blocking agent 6C “CERIGUARD Seriguard (registered trademark of Nippon Denko Co., Ltd.) SC-6832 Dispersion” is evenly applied on the top surface of the bread 1 and further the cinnamon pepper 10 is placed thereon. Sprinkled.

  The "Ki" line was left unprocessed, and the "Ku" line was sprinkled with 10 chili peppers.

As a result of this experiment, in FIG. 3, the crow came, and on the first day we brought all of the lines “U: A”, “E: D”, “K: D” and “Ki”, and the second day Takes all the rest of the “U” line, all of the “O” and “Ku” lines, the third day takes all the rest of the “D” and “F” lines, and the fourth day “A: B”, “A: D”, “A: A”, and “A: B” were carried, and on the fifth day, the ultraviolet blocking material 6B was scattered and all pieces were lost.
As a result, the ultraviolet blocking material 6B was effective, and the ultraviolet blocking material 6A and the cinnamon pepper 10 were less effective, but the combination of the chopped pepper 10 and the ultraviolet blocking material 6A or the ultraviolet blocking material 6C was not effective. The effect was more effective than the material 6A and the cinnamon pepper 10 alone.

(Experiment 4)
4 and 5, a corrugated board 3 having a length of about 300 mm and a width of about 200 mm is wrapped on a lawn with a wrapping film 4 for polyvinylidene chloride food packaging, on which a soft salami having a diameter of about 50 mm and a thickness of about 2 mm is provided. Sausage slices 5 are arranged at about 100 mm between rows and at intervals of about 100 mm between rows, placed in 2 rows and 3 rows, and wrapped with polyvinylidene chloride food packaging wrap film 4, and “A” row The UV blocking agent 6B “CERIGUARD Seriguard (registered trademark of Nippon Denko Co., Ltd.) SC-6832” is applied to the soft salami sausage slice 5 on the polyvinylidene chloride food packaging wrap film 4 and the upper surface of the soft salami sausage slice 5 is human. Sprinkle evenly to the extent that it cannot be seen by the eyes, leave the "I" line unprocessed, and the "W" line is UV-blocked 6A “CERIGARD Seriguard (Nippon Denko Co., Ltd.) SC-4060” is placed on the top surface of the soft salami sausage slice 5 on the polyvinylidene chloride food packaging wrap film 4 and the upper surface of the soft salami sausage slice 5 is visible to the human eye. The entire surface was wrapped with a polyvinylidene chloride food packaging wrap film 4.

As a result of this experiment, in FIG. 4, there was no change on the first day, the crow came on the second day, brought “I: A”, and “I: B” and “U: B” on the third day. There was no change between the 4th and 15th days, but there was rain on the 16th and 17th days, so rainwater penetrated through the holes in the wrap film 4 for polyvinylidene chloride food packaging. As a result, the ultraviolet blocking materials 6A and 6B were washed away, and everything disappeared on the 18th day.
As a result, the ultraviolet blocking material 6B was effective, and the ultraviolet blocking material 6A was less effective.

(Experiment 5)
6 and 7, a corrugated cardboard board 7 having a length of about 530 mm and a width of about 260 mm is wrapped on a lawn with a wrapping film 4 for polyvinylidene chloride food packaging, and a soft salami having a diameter of about 50 mm and a thickness of about 2 mm is placed thereon. Sausage slices 5 are arranged at about 160 mm between rows and at intervals of about 150 mm between rows, placed in 2 rows and 4 rows, and wrapped with polyvinylidene chloride food packaging wrap film 4, and row “A” Talc (Talc hydrous magnesium silicate) 8 is uniformly sprinkled on the upper surface portion of the soft salami sausage slice 5 on the polyvinylidene chloride food packaging wrap film 4 so that the upper surface of the soft salami sausage slice 5 cannot be seen by human eyes, “A: B” in the “B” column is an ultraviolet blocker 6C “CERIGUARD Seriguard (registered trademark of NIPPON DENKO CORPORATION). SC-6683 Dispersion "is applied evenly onto the polyvinylidene chloride food packaging wrap film 4 on the upper surface of the soft salami sausage slice 5, and UV-blocking agent 6B" CERIGUARD Seriguard (registered trademark of Nippon Denko Corporation) SC-6683 ". The top surface of the soft salami sausage slice 5 is sprinkled over the polyvinylidene chloride food packaging wrap film 4 so that the top surface of the soft salami sausage slice 5 is not visible to the human eye. 6C “CERIGUARD Serigard (Nippon Denko Co., Ltd.) SC-6732 Dispersion” was applied evenly onto the wrapping film 4 for polyvinylidene chloride food packaging on the upper surface of the soft salami sausage slice 5, and the UV blocker 6 “CERIGUARD Seriguard (registered trademark of NEC Corporation) SC-4060” on top of the soft salami sausage slice 5 on the polyvinylidene chloride food packaging wrap film 4 and the upper surface of the soft salami sausage slice 5 is not visible to the human eye Sprinkle evenly, “U: B” is UV-blocking agent 6C “CERIGARDARD Seriguard (registered trademark of NEC Corporation) SC-6832 Dispersion” on top surface of soft salami sausage slice 5 polyvinylidene chloride food packaging wrap film 4) was applied evenly on the surface, "D: B" was left unprocessed, and the entire surface was wrapped with a polyvinylidene chloride food packaging wrap film 4.

As a result of this experiment, in FIG. 6, a crow comes, and on the first day, bring all the “A” rows and “E: B”, and on the second day, “I: B” and “U: B”. It was not changed during the 3rd to 8th days, but because there was rain on the 9th to 10th days, rainwater permeated from the holes in the wrap film 4 for polyvinylidene chloride food packaging. The ultraviolet blocking materials 6B and 6C were poured and “A: B” disappeared on the 11th day.
As a result, the ultraviolet blocking material 6B was effective, and the ultraviolet blocking material 6A was less effective.

(Experiment 6)
In FIG. 8, pork pieces 9 having a width of about 30 mm, a length of about 40 mm, and a thickness of about 2 mm are placed on the lawn at intervals of about 200 mm between the rows and at intervals of about 300 mm between the rows, 4 rows and 3 rows. In the "A" row, the talc (Talc hydrous magnesium silicate) 8 is sprinkled evenly so that the upper surface of the pork piece 9 is not visible to the human eye, and the "B" row is the UV blocker 6A "CERIGUARD Seriguard ( "Nippon Denko Co., Ltd. registered trademark) SC-4060" is sprinkled evenly so that the upper surface of pork piece 9 is not visible to the human eye, and "C" column is UV blocker 6B "CERIGUARD Seriguard (registered trademark of Nippon Denko Corporation)" “SC-6832” was sprinkled evenly so that the upper surface of the pork piece 9 could not be seen by human eyes, and the “D” row was left unprocessed.

As a result of this experiment, in FIG. 8, a crow comes, the first day leaves all “A: B” and “C” columns, and all others take it, and the second day “A: B”, “ A: C ”and“ I: C ”were brought and there was no change on the 3rd to 4th days, but“ C: C ”disappeared on the 5th day.
As a result, the ultraviolet blocking material 6B was effective, and the ultraviolet blocking material 6A was less effective.

As can be seen from the results of the above experiments, the upper surface of the bird-damaged object is an ultraviolet blocking agent 6B “CERIGUARD Serigard (registered trademark of Nippon Electric Works) SC-6632” containing 65% by weight or more of cerium oxide (CeO ₂ ). When sprinkled evenly enough to be invisible to the human eye, it is recognized that it is difficult to find crows. Further, in the combination of the cinnamon chili pepper 10 and the low UV content of the cerium oxide (CeO ₂ ) 38.5% by weight “CERIGUARD Seriguard (registered trademark of Nippon Electric Works) SC-4060”, the ultraviolet light blocking material 6A In addition, since the effect was higher than that of the cinnamon pepper 10 alone, the effect is further improved by mixing cerium oxide (CeO ₂ ) and capsaicin. Polyvinylidene chloride food packaging wrap film 4 with cerium oxide by mixing a (CeO ₂₎ or the effect lasts by covering the gang pepper 10 cerium oxide cockles damage-coated material (CeO ₂₎ and the substrate Covers bird damage victims with a sheet-shaped product, or forms a sheet by mixing a bird-damage-damage coating material, cerium oxide (CeO ₂ ), capsaicin, and a base material. The effect is further increased by covering.

By covering the entirety of the damage that is damaged by birds with the ultraviolet blocking material 6A, 6B, and 6C with the above configuration, it is difficult for the birds to find the damage, and thus it is possible to prevent bird damage.
Further, by mixing the ultraviolet blocking agents 6A, 6B, 6C and capsaicin, crow damage can be prevented more reliably.
Moreover, it can prevent effectively for a long term by covering with what was shape | molded in the sheet form, and can prevent a large area.
In the above embodiment, the case of covering (covering) the upper part of the damage caused by bird damage has been described. For example, as shown in the embodiment of FIG. 9, the seed 11 of the crop is made of cerium oxide (CeO ₂ ). The covering method is not limited as long as the effect of preventing bird damage is obtained, such as covering the entire damaged object such as wrapping in a shell and seeding.

  Schematic which shows an example of embodiment of this invention.   Schematic which shows an example of embodiment of this invention.   Schematic which shows an example of embodiment of this invention.   Schematic which shows an example of embodiment of this invention.   The AA sectional view taken on the line in FIG. 4 of the schematic which shows an example of embodiment of this invention.   Schematic which shows an example of embodiment of this invention.   Sectional view on the AA line in FIG. 6 of the schematic which shows an example of embodiment of this invention.   Schematic which shows an example of embodiment of this invention.   Sectional drawing which shows an example of embodiment to the seed of this invention.

Explanation of symbols

    DESCRIPTION OF SYMBOLS 1 Bread, 2 Bamboo rings, 3 Corrugated cardboard board, 4 Wrap film for polyvinylidene chloride food packaging, 5 Soft salami sausage slice, 6A UV blocker "CERIGUARD Seriguard (registered trademark of Nippon Electric Works) SC-4060", 6B UV blocker "CERIGUARD Seriguard (Nippon Denko Corporation registered trademark) SC-6832", 6C UV blocking agent "CERIGUARD Seriguard (Nippon Denko Corporation registered trademark) SC-6832 Dispersion", 7 corrugated board, 8 talc (Talc hydrous magnesium silicate), 9 pieces of pork, 10 peppers, 11 seeds

Claims (10)

A bird damage covering material comprising 65% by weight or more of cerium oxide (CeO ₂ ). The bird damage victim covering material according to claim 1, comprising 5 to 15% by weight of capsaicin.   The bird damage victim covering material according to claim 1, wherein the bird damage damage covering material and the base material are mixed and formed into a sheet shape.   The bird damage victim covering material according to claim 2, wherein the bird damage damage covering material and the base material are mixed and formed into a sheet shape.   The bird damage victim covering material according to claim 3, wherein the base material is made of at least one of resin, pulp, or a polymer compound. The cerium oxide (CeO ₂ ) according to claim 1,
Between sheets based on resin, pulp or polymer compounds,
Or between sheets combining any of the above sheets,
A bird damage covering material characterized by being formed into a sandwich sheet. A mixture of cerium oxide (CeO ₂ ) and capsaicin according to claim 2,
Between sheets based on resin, pulp or polymer compounds,
Or between sheets combining any of the above sheets,
A bird damage covering material characterized by being formed into a sandwich sheet. Coated cerium oxide liquid containing (CeO ₂₎ 65 wt% or more, spray, foam, and the injection cerium oxide powder containing (CeO ₂₎ 65 wt% or more, and cerium oxide (CeO ₂₎ substrate A sheet formed by mixing with
At least one of cerium oxide (CeO ₂ ) between sheets based on resin, pulp or polymer compound, or a sheet formed by combining any of the above-mentioned sheets, and formed into a sheet shape, is a bird A bird damage damage covering method characterized by covering damage damage objects. 5 coating, spraying, foam, and cerium oxide (CeO ₂₎ contained more than 65% by weight of capsaicin mixed liquid containing 5 to 15 wt% content and capsaicin cerium oxide (CeO ₂₎ 65 wt% or more A sheet formed by spraying mixed powder containing 15% by weight, and mixing cerium oxide (CeO ₂ ), capsaicin, and a substrate;
A sheet formed by sandwiching a mixture of cerium oxide (CeO ₂ ) and capsaicin between a sheet based on a resin, pulp or polymer compound, or a combination of any of the above-described sheets,
A bird damage victim covering method characterized by covering bird damage damage with at least one of the above. Seeds,
The bird damage victim covering material according to claim 1,
Or the bird damage victim covering material according to claim 2,
A bird damage damage covering method characterized by wrapping in a shell shape.

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