JP6247198B2 - Anti-condensation material and method for producing the same - Google Patents
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Description
本発明は、一般家屋内の窓ガラスや壁面に発生する結露及びそれに伴って生じるカビ等の繁殖を防止するための結露防止材及びその製造方法に関する。 The present invention relates to a dew condensation preventing material for preventing dew condensation occurring on window glass and wall surfaces in general households and the growth of molds and the like accompanying therewith, and a method for producing the same.
窓やドアに発生する結露は、カビ等の微生物の発生原因となり、衛生上も悪い。
そこで、発生した結露を吸水するための結露吸水テープが種々提案されている。
Condensation generated on windows and doors causes generation of microorganisms such as mold, and is not hygienic.
Therefore, various condensed water absorbing tapes for absorbing the generated condensed water have been proposed.
特許文献１の結露吸水シートは、結露を発生する面に貼着して結露を吸水蒸散させるための結露吸水シートであって、前記結露吸水シートの上端部に超音波により凹凸と柄模様の装飾を施し、前記結露吸水シートの前記装飾模様の下端部より下側の裏面に貼設物体に貼着するための両面テープを貼設したことを特徴とする。結露を吸水する吸水シートは、抗菌剤又は／及び抗カビ剤で処理が施されている吸水シートであることを特徴する。 The dew condensation water-absorbing sheet of Patent Document 1 is a dew condensation water-absorbing sheet that is attached to a surface on which dew condensation occurs to absorb the condensation, and the upper end portion of the dew condensation water-absorbing sheet is decorated with irregularities and patterns by ultrasonic waves. The double-sided tape for sticking to a sticking object is stuck on the back surface below the lower end part of the said decorative pattern of the said dew condensation water absorption sheet | seat, It is characterized by the above-mentioned. The water absorbing sheet that absorbs dew condensation is a water absorbing sheet that is treated with an antibacterial agent and / or an antifungal agent.
しかしながら、現在、より環境に負荷を与えず、人に優しいもので、カビの抑制や臭いを消臭できる結露防止材を求められている。
本発明の主たる目的は、結露や湿気により発生するカビを抑制することができる、人や環境に優しい結露防止材及びその製造方法を提供することである。
However, at present, there is a demand for a dew condensation preventing material that does not give more burden on the environment, is friendly to humans, and can suppress mold and deodorize odors.
The main object of the present invention is to provide a dew condensation preventive material friendly to humans and the environment, and a method for producing the same, which can suppress mold generated by dew condensation and moisture.
この発明の請求項１にかかる結露防止材は、微生物を担持したシート状基材と、該シート状基材を結露を防ぐ必要のあるものに添設するための貼付手段とを備え、
シート状基材は、強酸性又はアルカリ性でない不織布であって、微生物を微生物の栄養源となる有機物とともに生存させるに適する微細で微生物の大きさ、１μm〜３μmに近い孔を備える、微生物を生存させるに適するものであって、１〜６ｍｍの厚さを備える帯状であり、且つ、微生物を含有する液体に含侵又は微生物を含有する液体を塗布若しくは噴霧するときに水分を含むとともに、カビ予防効果を有する微生物と該微生物の養分となる有機物とが孔内に付着して担持され且つバチルス菌の生存率を最適にするために１４５〜１５５℃の温度で加熱してシート状基材にある水分が蒸発されており、
結露を防ぐ必要のあるものに添設される前においては乾燥して微生物を休眠させ、結露を防ぐ必要のあるものに添設したときにおいては結露水を吸収して担持された微生物を活性化させてカビの繁殖及び／又は臭いの元になる物質を抑制してその発生を防ぐように形成された、結露防止材である。
この発明の請求項２にかかる結露防止材は、微生物を担持したシート状基材と、該シート状基材を結露を防ぐ必要のあるものに添設するための貼付手段とを備え、微生物は、バチルススパリカス（Bacillus sphaericus）微生物菌、バチルスサブチルス（Bacillus subtilis）微生物菌、バチルスチューリンゲンシス（Bacillus thuringiensis）微生物菌等のカビ予防効果を有するバチルス菌であって、水分が２０％以上、酸素の存在、温度１０〜６５℃の範囲の活動環境条件から外れると、殻の固い胞子を形成して休眠状態となって、シート状基材において生存し、結露水を吸収したときにシート状基材において活動するものであり、バチルス菌の栄養源となる有機物は、高温処理された家畜糞であり、シート状基材は、強酸性又はアルカリ性でない不織布であって、微生物を微生物の栄養源となる有機物とともに生存させるに適する微細で微生物の大きさ、１μm〜３μmに近い孔を備える、微生物を生存させるに適するものであって、１〜６ｍｍの厚さを備える帯状であり、且つ、微生物を含有する液体に含侵又は微生物を含有する液体を塗布若しくは噴霧するときに水分を含むとともに、カビ予防効果を有する微生物と該微生物の養分となる有機物とが孔内に付着して担持され且つバチルス菌の生存率を最適にするために１４５〜１５５℃の温度で加熱してシート状基材にある水分が蒸発されており、結露を防ぐ必要のあるものに添設される前においては乾燥して微生物を休眠させ、結露を防ぐ必要のあるものに添設したときにおいては結露水を吸収して担持された微生物を活性化させてカビの繁殖及び／又は臭いの元になる物質を抑制してその発生を防ぐように形成された、結露防止材である。
この発明の請求項３にかかる結露防止材の製造方法は、微生物を担持したシート状基材と、該シート状基材を結露を防ぐ必要のあるものに添設するための貼付手段とを備える結露防止材の製造方法であって、（一）強酸性又はアルカリ性でない不織布であって、微生物を微生物の栄養源となる有機物とともに生存させるに適する微細で微生物の大きさ、１μm〜３μmに近い孔を備える、微生物を生存させるに適するものであって、１〜６ｍｍの厚さを備える帯状であり、且つ、微生物を含有する液体に含侵又は微生物を含有する液体を塗布若しくは噴霧するときに水分を含み、結露を防ぐ必要のあるものに添設される前に乾燥して微生物を休眠させ、結露を防ぐ必要のあるものに添設したときに結露水を吸収して微生物を活性化させてカビの繁殖及び／又は臭いの元になる物質を抑制してその発生を防ぐように形成されたシート状基材に、微生物を含有する液体に含侵して又は微生物を含有する液体を塗布して若しくは噴霧して、微生物を孔内に付着して担持させ且つ該微生物の養分となる有機物を孔内に付着して担持させるとともに、バチルス菌の生存率を最適にするために１４５〜１５５℃の温度で加熱してシート状基材にある水分を蒸発させるステップと、（二）シート状基材を結露を防ぐ必要のあるものに添設するための貼付手段を、前記微生物を担持したシート状基材に形成するステップとを有し、結露を防ぐ必要のあるものに添設される前においては乾燥して微生物を休眠させ、結露を防ぐ必要のあるものに添設したときにおいては結露水を吸収して担持された微生物を活性化させてカビの繁殖及び／又は臭いの元になる物質を抑制してその発生を防ぐ結露防止材を形成する、結露防止材の製造方法である。
この発明の請求項４にかかる結露防止材の製造方法は、微生物を担持したシート状基材と、該シート状基材を結露を防ぐ必要のあるものに添設するための貼付手段とを備える結露防止材の製造方法であって、微生物は、バチルススパリカス（Bacillus sphaericus）微生物菌、バチルスサブチルス（Bacillus subtilis）微生物菌、バチルスチューリンゲンシス（Bacillus thuringiensis）微生物菌等のカビ予防効果を有するバチルス菌であって、水分が２０％以上、酸素の存在、温度１０〜６５℃の範囲の活動環境条件から外れると、殻の固い胞子を形成して休眠状態となって、シート状基材において生存し、結露水を吸収したときにシート状基材において活動するものであり、バチルス菌の栄養源となる有機物は、高温処理された家畜糞であり、（一）強酸性又はアルカリ性でない不織布であって、微生物を微生物の栄養源となる有機物とともに生存させるに適する微細で微生物の大きさ、１μm〜３μmに近い孔を備える、微生物を生存させるに適するものであって、１〜６ｍｍの厚さを備える帯状であり、且つ、微生物を含有する液体に含侵又は微生物を含有する液体を塗布若しくは噴霧するときに水分を含み、結露を防ぐ必要のあるものに添設される前に乾燥して微生物を休眠させ、結露を防ぐ必要のあるものに添設したときに結露水を吸収して微生物を活性化させてカビの繁殖及び／又は臭いの元になる物質を抑制してその発生を防ぐように形成されたシート状基材に、微生物を含有する液体に含侵して又は微生物を含有する液体を塗布して若しくは噴霧して、微生物を孔内に付着して担持させ且つ該微生物の養分となる有機物を孔内に付着して担持させるとともに、バチルス菌の生存率を最適にするために１４５〜１５５℃の温度で加熱してシート状基材にある水分を蒸発させるステップと、（二）シート状基材を結露を防ぐ必要のあるものに添設するための貼付手段を、前記微生物を担持したシート状基材に形成するステップとを有し、結露を防ぐ必要のあるものに添設される前においては乾燥して微生物を休眠させ、結露を防ぐ必要のあるものに添設したときにおいては結露水を吸収して担持された微生物を活性化させてカビの繁殖及び／又は臭いの元になる物質を抑制してその発生を防ぐ結露防止材を形成する、結露防止材の製造方法である。
The anti-condensation material according to claim 1 of the present invention comprises a sheet-like base material carrying microorganisms, and an attaching means for attaching the sheet-like base material to a material that needs to prevent dew condensation,
The sheet-like substrate is a non-strongly non-acidic or alkaline non-woven fabric, and is provided with fine microbes suitable for allowing microorganisms to survive together with organic substances that serve as nutrient sources for microorganisms, and having micropores close to 1 μm to 3 μm. Is a strip having a thickness of 1 to 6 mm, impregnates the liquid containing microorganisms, or contains water when applying or spraying the liquid containing microorganisms, and prevents mold In order to optimize the survival rate of Bacillus bacteria, the moisture contained in the sheet-like base material is heated in order to optimize the survival rate of the Bacillus bacteria. Has been evaporated,
Before being attached to something that needs to prevent dew condensation, it dries to rest microorganisms, and when it is attached to things that need to prevent condensation, it absorbs condensed water and activates the supported microorganisms. The anti-condensation material is formed so as to suppress the growth and / or odor-causing substances of mold and prevent the generation thereof.
The anti-condensation material according to claim 2 of the present invention comprises a sheet-like base material carrying microorganisms, and a sticking means for attaching the sheet-like base material to the one that needs to prevent dew condensation. Bacillus sp., Bacillus sphaericus, Bacillus subtilis, Bacillus thuringiensis, etc., having Bacillus thuringiensis microbial fungi, having a water content of 20% or more, oxygen When it is out of the active environmental conditions in the temperature range of 10 to 65 ° C., it forms a hard spore, becomes dormant, survives in the sheet-like substrate, and absorbs condensed water. The organic matter that is active in the wood and is a nutrient source for Bacillus bacteria is livestock manure treated at high temperature, and the sheet-like substrate is a non-strongly acidic or non-woven fabric. The microbe is suitable for survival of microorganisms, having a microscopic size of microorganisms suitable for survival together with organic matter serving as a nutrient source for microorganisms, and pores close to 1 μm to 3 μm, and having a thickness of 1 to 6 mm. It is a belt-shaped and impregnates a liquid containing microorganisms or contains water when applying or spraying a liquid containing microorganisms, and the microorganisms having a fungus-preventing effect and organic matter serving as a nutrient for the microorganisms are pores. In order to optimize the survival rate of Bacillus bacteria attached to the inside and heated at a temperature of 145 to 155 ° C., the moisture in the sheet-like substrate is evaporated, and it is necessary to prevent condensation Before being attached, it is dried to rest the microorganisms, and when it is attached to something that needs to prevent dew condensation, it absorbs the dew condensation water and activates the carried microorganisms to propagate mold. / Or suppressing agent comprising the odor source is formed to prevent its occurrence by a dew condensation preventing materials.
According to a third aspect of the present invention, there is provided a method for producing a dew condensation prevention material, comprising: a sheet-like base material supporting microorganisms; and an attaching means for attaching the sheet-like base material to a material that needs to prevent dew condensation. A method for producing a dew condensation prevention material, which is (1) a non-strongly acidic or non-alkaline non-woven fabric suitable for allowing microorganisms to survive together with organic matter serving as a nutrient source for microorganisms, and having a pore size close to 1 μm to 3 μm Suitable for survival of microorganisms, is a strip having a thickness of 1 to 6 mm, and impregnates the liquid containing microorganisms or moisture when applying or spraying the liquid containing microorganisms Before being attached to things that need to prevent dew condensation, so that microorganisms are allowed to sleep, and when they are attached to things that need to prevent condensation, the condensed water is absorbed to activate the microorganisms. Mold growth And / or a sheet-like substrate formed so as to suppress the substance causing odor and prevent its generation, impregnate the liquid containing microorganisms, or apply or spray the liquid containing microorganisms. In order to optimize the survival rate of Bacillus bacteria, it is heated at a temperature of 145 to 155 ° C. And evaporating the moisture in the sheet-like base material, and (2) attaching means for attaching the sheet-like base material to the one that needs to prevent condensation on the sheet-like base material carrying the microorganisms Before it is attached to the one that needs to prevent condensation, and dries the microorganisms to sleep, and when attached to the one that needs to prevent condensation, it absorbs the condensed water. The supported microorganisms By activatable to form a dew condensation preventing material to prevent its occurrence by suppressing the growth and / or be odor of the original substance of molds, a method of manufacturing a dew condensation preventing materials.
According to a fourth aspect of the present invention, there is provided a method for producing a dew condensation prevention material, comprising: a sheet-like base material supporting microorganisms; and an attaching means for attaching the sheet-like base material to a material that needs to prevent dew condensation. A method for producing an anti-condensation material, wherein the microorganism is a Bacillus sphaericus microorganism, a Bacillus subtilis microorganism, a Bacillus thuringiensis microorganism or the like. It is a fungus, and if it is out of the active environmental conditions in the range of moisture of 20% or more, the presence of oxygen, and a temperature in the range of 10 to 65 ° C., it forms a hard spore and becomes dormant and survives in the sheet-like substrate However, the organic matter that acts on the sheet-like base material when absorbing dew condensation water is the source of nutrients for Bacillus bacteria is livestock excrement that has been treated at high temperature. Is a non-alkaline non-woven fabric, which is suitable for survival of microorganisms, having microscopic and microbial size suitable for survival of microorganisms together with organic matter that is a nutrient source of microorganisms, and pores close to 1 μm to 3 μm. It is a strip having a thickness of ˜6 mm, and it is impregnated with a liquid containing microorganisms or is attached to a liquid that needs to prevent moisture condensation when applying or spraying a liquid containing microorganisms. When previously dried, the microorganisms are put to dormancy, and when they are attached to things that need to prevent condensation, the condensed water is absorbed and the microorganisms are activated to suppress substances that cause mold growth and / or odor. In order to prevent the occurrence, the liquid is impregnated with the liquid containing the microorganisms, or the liquid containing the microorganisms is applied or sprayed, and the microorganisms are adhered and supported in the pores. And A step of adhering and supporting organic matter as nutrients for the microorganisms in the pores, and evaporating moisture in the sheet-like substrate by heating at a temperature of 145 to 155 ° C. in order to optimize the survival rate of Bacillus bacteria And (2) a step of forming a sticking means for attaching the sheet-like base material to the one that needs to prevent dew condensation on the sheet-like base material carrying the microorganism, and it is necessary to prevent dew condensation Before being attached to a certain thing, it is dried to allow the microorganisms to sleep, and when attached to a thing that needs to prevent condensation, the condensed microorganisms are absorbed to activate the carried microorganisms to propagate mold. And / or a method for producing an anti-condensation material which forms an anti-condensation material that suppresses substances that cause odors and prevents their occurrence.
請求項１の発明によれば、微生物を担持したシート状基材と、該シート状基材を結露を防ぐ必要のあるものに添設するための貼付手段とを備え、シート状基材は、微生物を生存させるに適する孔を有し、１〜６ｍｍの厚さを備える帯状であり、且つ、微生物を含侵又は塗布するときに水分を含み、結露を防ぐ必要のあるものに添設される前に乾燥して微生物を休眠させ、結露を防ぐ必要のあるものに添設したときに結露水を吸収して微生物を活性化させてカビ及び／又は臭いの元になる物質を分解してその発生を防ぐように形成されているので、結露や湿気により発生するカビを抑制することができる、人や環境に優しい結露防止材を提供することをできる。
請求項２の発明によれば、シート状基材は、強酸性又はアルカリ性でない不織布であって、微生物を微生物の栄養源となる有機物とともに生存させるに適する微細な孔を備えるので、結露や湿気により発生するカビを抑制することができる、人や環境に優しい結露防止材を提供することをできる。
そして、微生物は、バチルススパリカス（Bacillus sphaericus）微生物菌、バチルスサブチルス（Bacillus subtilis）微生物菌、バチルスチューリンゲンシス（Bacillus thuringiensis）微生物菌等のカビ予防効果を有するバチルス菌であって、水分が２０％以上、酸素の存在、温度１０〜６５℃の範囲の活動環境条件から外れると、殻の固い胞子を形成して休眠状態となって、シート状基材において生存し、結露水を吸収したときにシート状基材において活動するので、結露防止のために使用しないときは、微生物が休眠状態で生存し、結露防止のために使用したときは、抗カビ予防効果を奏する。
請求項３及び４の発明によれば、微生物を担持したシート状基材と、該シート状基材を結露を防ぐ必要のあるものに添設するための貼付手段とを備える結露防止材の製造方法であって、（一）微生物を生存させるに適する孔を有し、１〜６ｍｍの厚さを備える帯状であり、且つ、微生物を含侵又は塗布するときに水分を含み、結露を防ぐ必要のあるものに添設される前に乾燥して微生物を休眠させ、結露を防ぐ必要のあるものに添設したときに結露水を吸収して微生物を活性化させてカビ及び／又は臭いの元になる物質を分解してその発生を防ぐように形成されたシート状基材に、微生物を含侵して又は塗布して若しくは噴霧して、微生物を担持させるステップと、（二）シート状基材を結露を防ぐ必要のあるものに添設するための貼付手段を、前記微生物を担持したシート状基材に形成するステップとを有しているので、結露や湿気により発生するカビを抑制することができる、人や環境に優しい結露防止材を提供することをできる。
According to the invention of claim 1, comprising a sheet-like base material supporting microorganisms, and a sticking means for attaching the sheet-like base material to the one that needs to prevent dew condensation, It has a hole shape suitable for the survival of microorganisms, has a thickness of 1 to 6 mm, and is attached to a thing that needs to prevent moisture condensation when it impregnates or applies microorganisms. When it has been dried before, the microorganisms are put to sleep, and when it is attached to something that needs to prevent condensation, the condensed water is absorbed and the microorganisms are activated to decompose mold and / or odor-causing substances. Since it is formed so as to prevent the occurrence, it is possible to provide a dew condensation prevention material that is friendly to humans and the environment and can suppress mold generated by condensation and moisture.
According to the invention of claim 2, the sheet-like base material is a non-strongly non-acidic or alkaline non-woven fabric and has fine pores suitable for allowing microorganisms to survive together with organic substances that serve as nutrient sources for microorganisms. It is possible to provide an anti-condensation material friendly to humans and the environment that can suppress the generated mold.
The microorganism is a Bacillus bacterium having an antifungal effect, such as a Bacillus sphaericus bacterium, a Bacillus subtilis bacterium, or a Bacillus thuringiensis bacterium. % Or more, the presence of oxygen, and when the temperature deviates from the active environmental conditions in the range of 10 to 65 ° C, it forms a hard shell spore, becomes dormant, survives in the sheet-like substrate, and absorbs condensed water Therefore, when it is not used for preventing condensation, microorganisms survive in a dormant state, and when used for preventing condensation, it exhibits an antifungal effect.
According to invention of Claim 3 and 4, manufacture of the dew condensation prevention material provided with the sheet-like base material which carry | supported microorganisms, and the sticking means for attaching this sheet-like base material to what needs to prevent dew condensation It is a method (1) It has a hole shape suitable for survival of microorganisms, has a band shape with a thickness of 1 to 6 mm, and needs to contain moisture when microorganisms are impregnated or applied to prevent condensation. Before it is attached to a certain item, it is dried to allow the microorganisms to sleep, and when it is attached to an item that needs to prevent condensation, it absorbs the condensed water and activates the microorganism to cause mold and / or odor. And (2) a sheet-like base material, which impregnates or applies or sprays microorganisms on a sheet-like base material formed so as to prevent the occurrence of the substance to be decomposed. Attaching means to attach to the thing that needs to prevent condensation And a step of forming on the sheet-like base material carrying the microorganisms, it is possible to provide an anti-condensation material friendly to humans and the environment that can suppress mold generated by dew condensation and moisture. .
この発明の上述の目的、その他の目的、特徴及び利点は、図面を参照して行う以下の発明を実施するための形態の説明から一層明らかとなろう。 The above-described object, other objects, features, and advantages of the present invention will become more apparent from the following description of embodiments for carrying out the invention with reference to the drawings.
この発明にかかる結露防止材１０は、微生物を担持したシート状基材１２と、該シート状基材１２を結露を防ぐ必要のあるものに添設するための貼付手段１４とを備える。
シート状基材１２は、微生物を生存させるに適する孔を有し、２〜６ｍｍの厚さを備える帯状であり、且つ、微生物を含侵又は塗布するときに水分を含み、結露を防ぐ必要のあるものに添設される前に乾燥して微生物を休眠させ、結露を防ぐ必要のあるものに添設したときに結露水を吸収して微生物を活性化させてカビ及び／又は臭いの元になる物質を分解してその発生を防ぐように形成されている。
微生物は、シート状基材１２に含侵するか、塗布するか又は噴霧することによって、シート状基材１２に担持されている。
The anti-condensation material 10 according to the present invention includes a sheet-like base material 12 supporting microorganisms, and a sticking means 14 for attaching the sheet-like base material 12 to a material that needs to prevent dew condensation.
The sheet-like base material 12 has a hole suitable for allowing microorganisms to survive, has a band shape with a thickness of 2 to 6 mm, and contains moisture when the microorganisms are impregnated or applied to prevent condensation. Before being attached to a certain item, it is dried to allow the microorganisms to sleep, and when it is attached to items that need to prevent condensation, it absorbs the condensed water and activates the microorganisms to cause mold and / or odor. It is formed to decompose and prevent its occurrence.
Microorganisms are carried on the sheet-like substrate 12 by impregnating, coating, or spraying the sheet-like substrate 12.
シート状基材１２は、強酸性又はアルカリ性でない不織布であって、微生物を微生物の栄養源となる有機物とともに生存させるに適する微細な孔を備える。
シート状基材１２は、例えば、レーヨン・ポリエステル、アクリル・ポリエチレン等の不織布を使用することができるが、これらに限定されるものではない。
The sheet-like substrate 12 is a non-strongly non-acidic or alkaline non-woven fabric and has fine pores suitable for allowing microorganisms to survive together with organic substances that serve as nutrient sources for the microorganisms.
The sheet-like substrate 12 can be made of, for example, a nonwoven fabric such as rayon / polyester, acrylic / polyethylene, but is not limited thereto.
シート状基材１２は、その上部に凹凸形状を設けられている。シート状基材１２は、その上端部部分がガラスに密着していないので、吸水した水が蒸散しやすく、凹凸を設けているので吸水した結露水が蒸散効率が高くなる効果を有している。 The sheet-like base material 12 is provided with an uneven shape at the top. Since the sheet-like base material 12 has an upper end portion that is not in close contact with the glass, the absorbed water is easy to evaporate, and since the unevenness is provided, the absorbed condensed water has an effect of increasing the evaporating efficiency. .
本発明の結露防止材１０は、シート状基材１２の裏面に、アクリル系粘着剤あるいは両面テープ等の感圧型接着剤からなる貼付手段１４が形成されている。
貼付手段１４は、シート状基材１２において微生物を微生物の栄養源となる有機物とともに生存させるに適するものである。貼付手段１４の表面には、両面テープ等からなる貼付手段１４の保護をする剥離紙１８が仮着されている。結露防止材１０を使用するときは、剥離紙１８を剥がして窓ガラス等の被貼着体１００に、結露防止材１０を貼着する。
In the anti-condensation material 10 of the present invention, a sticking means 14 made of a pressure-sensitive adhesive such as an acrylic adhesive or a double-sided tape is formed on the back surface of the sheet-like substrate 12.
The affixing means 14 is suitable for allowing microorganisms to survive in the sheet-like substrate 12 together with organic substances that serve as nutrient sources for the microorganisms. On the surface of the sticking means 14, a release paper 18 made of double-sided tape or the like for protecting the sticking means 14 is temporarily attached. When using the dew condensation prevention material 10, the release paper 18 is peeled off, and the dew condensation prevention material 10 is stuck to the adherend 100 such as a window glass.
図３は、本発明にかかる結露防止材の基本的な層構成を示す断面図であって、結露防止材１０は、透湿性を有するシート状基材１２の一方の面に透湿性を有する貼付手段１４を設けると共に、シート状基材１２の他方の面に装飾層１６を設けたものである。 FIG. 3 is a cross-sectional view showing a basic layer structure of the dew condensation preventing material according to the present invention. The dew condensation prevention material 10 is applied to one surface of a moisture permeable sheet-like substrate 12 having moisture permeability. Means 14 are provided, and a decorative layer 16 is provided on the other surface of the sheet-like substrate 12.
前記貼付手段１４としては、アクリル系樹脂や酢酸ビニル系樹脂、あるいは、ゴム系、ウレタン系樹脂などの１種ないし２種以上の樹脂をエマルジョン化した接着剤を塗工、乾燥することにより形成することができる。
また、必要に応じて水酸化アルミニウム、炭酸カルシウム、タルク等の無機質添加剤を添加し毛細管現象による透湿性を付与してもよい。
吸湿時の耐水性を考慮すると、エチレン−酢酸ビニル共重合体系樹脂やゴム系樹脂に代表されるホットメルト型接着剤、あるいは、エポキシ系樹脂やウレタン系樹脂の代表される反応型接着剤を用いるとよい。
貼付手段１４は、シート状基材１２の裏面に全面に亘って粘着剤（感圧型接着剤）層が形成されるが、散点状ないし格子状や碁盤目状、ストライプ状等のパターン状に形成してもよい。
The sticking means 14 is formed by applying and drying an adhesive obtained by emulsifying one or more kinds of resins such as acrylic resin, vinyl acetate resin, or rubber or urethane resin. be able to.
Further, if necessary, an inorganic additive such as aluminum hydroxide, calcium carbonate, or talc may be added to impart moisture permeability by capillary action.
Considering water resistance during moisture absorption, use hot-melt adhesives typified by ethylene-vinyl acetate copolymer resins and rubber resins, or reactive adhesives typified by epoxy resins and urethane resins. Good.
The sticking means 14 has a pressure-sensitive adhesive (pressure-sensitive adhesive) layer formed on the entire back surface of the sheet-like substrate 12, but in a pattern such as a dotted pattern, a grid pattern, a grid pattern, or a stripe pattern. It may be formed.
不織布は、羊毛やコットンなどの天然繊維、レーヨンやアセテートなどの化学繊維、ガラス繊維や炭素繊維などの無機繊維等からなる。
つくり方は、大きく分けると乾式法と湿式法、又は長繊維タイプと単繊維タイプがある。
吸水性を有するレーヨン・ポリエステル、アクリル・ポリエステルが、シート状基材１２として選択される。
シート状基材１２の厚さは、１〜４ｍｍである。
シート状基材１２の孔の大きさは、微生物が１μm〜３μmなので、その大きさに近い大きさが適している。
シート状基材１２の吸水率は、９〜３３ｇ／ｃｍ2である。
The nonwoven fabric is made of natural fibers such as wool and cotton, chemical fibers such as rayon and acetate, inorganic fibers such as glass fibers and carbon fibers.
The production methods are roughly classified into a dry method and a wet method, or a long fiber type and a single fiber type.
Rayon / polyester and acrylic / polyester having water absorption are selected as the sheet-like substrate 12.
The thickness of the sheet-like base material 12 is 1 to 4 mm.
The size of the hole in the sheet-like base material 12 is suitable for microorganisms, since it is 1 μm to 3 μm.
The water absorption rate of the sheet-like base material 12 is 9 to 33 g / cm 2 .
この装飾層１６は、シート状基材１２にその体裁を備えるために設けられるものである。
この装飾層１６の構成要素としては、まず第１に印刷絵柄層、第２にエンボス版等を用いて形成される凹凸模様などを挙げることができ、これらの構成要素は単独あるいは組み合わせて用いることができる。
装飾層１６は、シート状基材１２において、微生物を微生物の栄養源となる有機物とともに生存させるに適するものである。
This decoration layer 16 is provided in order to provide the appearance of the sheet-like base material 12.
Constituent elements of the decorative layer 16 include firstly a printed pattern layer and secondly an uneven pattern formed by using an embossed plate, etc. These constituent elements may be used alone or in combination. Can do.
The decorative layer 16 is suitable for allowing microorganisms to survive together with organic substances serving as nutrient sources for the microorganisms in the sheet-like substrate 12.
前記装飾層１６が、印刷絵柄層である場合について説明する。印刷絵柄層は、一般的にはグラビア印刷、オフセット印刷、シルクスクリーン印刷、転写シートからの転写印刷等周知の印刷法によりインキにて形成することができる。印刷絵柄としては、木目柄、石目柄、布目柄、皮紋柄、幾何学図形、文字、記号、あるいは、全面ベタ柄等がある。インキとしては、ビヒクルとして、塩素化ポリエチレン、塩素化ポリプロピレン等の塩素化ポリオレフィン、ポリエステル、イソシアネートとポリオールからなるポリウレタン、アクリル、酢酸ビニル、塩化ビニル−酢酸ビニル共重合体、セルロース系樹脂、ポリアミド系樹脂等を１種ないし２種以上混合して用い、これに顔料、溶剤、各種補助剤等を加えてインキ化したものを用いることができる。
特に前記印刷絵柄層が全面ベタ柄からなる場合には、インキのビヒクルとしては、たとえば、アクリル系樹脂、酢酸ビニル系樹脂、セルロース系樹脂、ポリアミド系樹脂の１種ないし２種以上からなるものを用い、これに顔料、溶剤、各種補助剤等を加えてインキ化したものが好適である。なお、前記印刷絵柄層が部分的な場合には、透湿性については考慮する必要がなく、自然環境に優しい点のみに考慮したビヒクルを用いればよい。
The case where the decoration layer 16 is a printed pattern layer will be described. The printed pattern layer can be generally formed with ink by a known printing method such as gravure printing, offset printing, silk screen printing, or transfer printing from a transfer sheet. Examples of the printed pattern include a wood grain pattern, a stone pattern, a cloth pattern, a skin pattern, a geometric figure, characters, symbols, or a solid pattern. As ink, as vehicle, chlorinated polyolefin such as chlorinated polyethylene and chlorinated polypropylene, polyester, polyurethane composed of isocyanate and polyol, acrylic, vinyl acetate, vinyl chloride-vinyl acetate copolymer, cellulose resin, polyamide resin Etc. may be used in a mixture of one or more, and pigments, solvents, various adjuvants, etc. may be added to make them into inks.
In particular, when the printed pattern layer is a solid pattern on the entire surface, the ink vehicle is, for example, one consisting of one or more of acrylic resin, vinyl acetate resin, cellulose resin, and polyamide resin. It is preferable to use an ink obtained by adding a pigment, a solvent, various auxiliary agents, and the like. In the case where the printed pattern layer is partial, it is not necessary to consider moisture permeability, and a vehicle considering only the point that is friendly to the natural environment may be used.
本発明に使用される抗カビ性を有する微生物としてのバチルス菌は、バチルススパリカス（Bacillus sphaericus）微生物菌、バチルスサブチルス（Bacillus subtilis）微生物菌、またはバチルスチューリンゲンシス（Bacillus thuringiensis）微生物菌等のカビ予防効果のある菌である。
これらの微生物菌は、公知の物であり、土壌、海水、淡水性堆積物中、食物などから容易に培養することができる。しかも、これらの微生物菌は、環境や人体に安全なものであり、これらを使用する抗カビ材も、極めて安全性の高い材料として提供することが可能となる。
The Bacillus as an antifungal microorganism used in the present invention is Bacillus sphaericus, Bacillus subtilis, Bacillus thuringiensis, or the like. It is a fungus with fungicidal effect.
These microorganisms are known substances and can be easily cultured from soil, seawater, freshwater sediments, foods and the like. Moreover, these microorganisms are safe for the environment and the human body, and anti-fungal materials using these microorganisms can be provided as extremely safe materials.
バチルス菌として、株式会社ビッグバイオが提供するＢＢ菌（登録商標）を含む抗カビ材が用いられるが、バチルス菌は、液状のものを用意した。抗カビ剤の中には、カビ予防効果のある菌として、バチルススパリカス（Bacillus sphaericus）微生物菌、バチルスサブチルス（Bacillus subtilis）微生物菌、バチルスチューリンゲンシス（Bacillus thuringiensis）微生物菌等のカビ予防効果のある菌が含まれていることは確認されている。 As a Bacillus bacterium, an anti-mold material containing BB bacterium (registered trademark) provided by Big Bio Co., Ltd. is used, but a Bacillus bacterium was prepared in a liquid form. Among the anti-fungal agents, fungi-preventing effects such as Bacillus sphaericus microbial fungi, Bacillus subtilis microbial fungi, Bacillus thuringiensis microbial fungi, etc. It has been confirmed that some bacteria are included.
（長期保存試験）
抗カビ材であるＢＢ菌は、保存中の菌数の変化を測定すると、常温のまま保存した場合、5ヶ月間経過しても菌数に変化はなく、５ヶ月間の長期保存が可能である。
(Long-term storage test)
BB bacteria, which is an antifungal material, measured the change in the number of bacteria during storage. When stored at room temperature, the number of bacteria did not change even after 5 months, and long-term storage for 5 months is possible. is there.
本発明の抗カビ材は、バチルス菌であって、水分が２０％以上、酸素の存在、温度１０〜６５℃の範囲の活動環境条件から外れると、殻の固い胞子を形成して休眠状態となって、シート状基材１２において生存し、結露水を吸収したときにシート状基材１２において活動する。 The anti-fungal material of the present invention is Bacillus bacteria, and when it is out of the active environmental conditions in the range of moisture of 20% or more, presence of oxygen, and temperature of 10 to 65 ° C., it forms a hard spore and becomes dormant Thus, it survives in the sheet-like base material 12 and is active in the sheet-like base material 12 when it absorbs condensed water.
本発明に用いる抗カビ材のバチルス菌の養分として、例えば、牛糞、豚糞、又は鶏糞が用いられ、その他、馬糞をはじめ多様な家畜の糞も必要に応じて用いることが可能である。但し、家畜糞の中には雑菌が多く含まれており、これらの菌の影響を除去するため、６０〜１５０℃で、例えば５時間に渡り高温処理を行う。高温処理された家畜糞は、乾燥し、固形状となっており、固形状の家畜糞を粉砕し、粉体化したものを液体の中に投入し、その養分を液体の中に溶出させ、その後濾過し、バチルス菌と混合を行いバチルス菌含有抗カビ液体を製造した。 For example, cow dung, pig dung, or chicken dung can be used as a nutrient for the antifungal material used in the present invention, and horse dung and other livestock dung can be used as necessary. However, livestock excrement contains many germs, and in order to remove the influence of these germs, high temperature treatment is performed at 60 to 150 ° C., for example, for 5 hours. The livestock excrement treated at high temperature is dried and solid, pulverized solid livestock excrement, put the powdered into the liquid, the nutrients are eluted in the liquid, Thereafter, the mixture was filtered and mixed with Bacillus bacteria to produce a Bacillus-containing antifungal liquid.
上記バチルス菌含有抗カビ液体５０ｍｌを精製水５００ｍｌに添加して、抗カビ処理液を調製した。上記バチルス菌含有抗カビ液体に８〜１２倍の精製水を添加して、抗カビ処理液を調製した。
抗カビ処理液を溜めた容器の中に、シート状基材１２を構成する不織布を浸漬し、その後乾燥させて、結露防止材１０を製造した。
バチルス菌をシート状基材１２に担持させる方法としては、抗カビ処理液を塗布するか噴霧して、バチルス菌をシート状基材１２を構成する不織布に担持させる方法もある。
50 ml of the above-mentioned antifungal liquid containing Bacillus bacteria was added to 500 ml of purified water to prepare an antifungal treatment solution. An antifungal treatment solution was prepared by adding 8 to 12 times purified water to the Bacillus-containing antifungal liquid.
The anti-condensation material 10 was manufactured by immersing the nonwoven fabric constituting the sheet-like substrate 12 in a container in which the antifungal treatment solution was stored, and then drying the nonwoven fabric.
As a method for supporting the Bacillus bacterium on the sheet-like base material 12, there is a method of applying or spraying an antifungal treatment solution to make the Bacillus bacterium carry on the nonwoven fabric constituting the sheet-like base material 12.
試験方法は、次のとおりである。
試料から縦１ｃｍ×横１ｃｍの１ｃｍ2正方形を採取し試験片とした。試験片は、レーヨン・ポリエステルの不織布であって、厚型（厚さ４ｍｍ）と、薄型（厚さ１ｍｍ）の２種とした。
尚、試験片は滅菌換作を行わず無菌的に取り扱った。試験菌をＰＤＡ培地上で培養した後、約１×１０6個／ｍｌに調製したものを試験菌液とした。ＰＤＡ培地（薬剤無添加）１０ｍｌあたり試験菌液０．１ｍｌの割合で混釈し、その中央に試験片を乗せ、試験片の上から試験片１ｃｍ2あたり滅菌水を厚型０．３ｍｌ、薄型０．１ｍｌ滴下した。室温で乾燥させた後、２５℃で１０日間培養し、試験片の周囲にできた発育阻止帯の有無を確認した。
また、バイオ不織布薄型は白色面を上にして試験に供した。
供試カビ菌：Cladosporium cladosporioides NBRC 6348
試験結果を以下に示す。
試験結果より、本発明である結露防止材はカビの繁殖抑制効果があることが理解される。
The test method is as follows.
A 1 cm 2 square measuring 1 cm in length and 1 cm in width was taken from the sample and used as a test piece. The test piece was a non-woven fabric of rayon / polyester, and was of two types, a thick type (thickness 4 mm) and a thin type (thickness 1 mm).
The test piece was handled aseptically without sterilization. After culturing the test bacteria on the PDA medium, the test bacteria solution was prepared to about 1 × 10 6 cells / ml. Pound at a rate of 0.1 ml of the test bacterial solution per 10 ml of PDA medium (no drug added), place the test piece in the center, and sterilize water per cm 2 of the test piece from the top of the test piece. 0.1 ml was dropped. After drying at room temperature, the cells were cultured at 25 ° C. for 10 days to confirm the presence or absence of a growth inhibitory zone formed around the test piece.
The thin biononwoven fabric was subjected to the test with the white side up.
Test fungus: Cladosporium cladosporioides NBRC 6348
The test results are shown below.
From the test results, it is understood that the anti-condensation material according to the present invention has an effect of suppressing the growth of mold.
不織布の厚みが薄いときと厚いときの、不織布の吸水量及び規格は、次の通りである。
（Ｉ）厚み ：薄型１ｍｍ 厚型４ｍｍ
（II）吸水量：薄型９〜１０ｇ／ｃｍ2 厚型３０〜３１ｇ／ｃｍ2 （実測値）
（III）規格（重さ）：９０〜１１０ｇ／ｍ2 厚型３２０〜３８０ｇ／ｍ2
薄型のシート状基材１２の規格（重さ）は、不織布の重さが、９０ｇ／ｍ2未満のときは、結露水を吸収しきれず、水が垂れることがある。１１０ｇ／ｍ2を超えるときは、不織布の目が詰まってくるので、結露水を蓄える量が少なくなる。
厚型のシート状基材１２の規格（重さ）は、不織布の重さが、３２０ｇ／ｍ2未満のときは、結露水を吸収しきれず、水が垂れることがある。３８０ｇ／ｍ2を超えるときは、不織布の目が詰まってくるので、結露水を蓄える量が少なくなる。
The water absorption and specifications of the nonwoven fabric when the nonwoven fabric is thin and thick are as follows.
(I) Thickness: Thin 1mm Thick 4mm
(II) Water absorption: Thin 9-10 g / cm 2 Thick 30-31 g / cm 2 (actual measurement)
(III) Standard (weight): 90 to 110 g / m 2 Thick mold 320 to 380 g / m 2
The standard (weight) of the thin sheet-like base material 12 is that when the weight of the nonwoven fabric is less than 90 g / m 2 , the condensed water cannot be absorbed and the water may drip. When it exceeds 110 g / m < 2 >, since the eyes of the nonwoven fabric are clogged, the amount of condensed water stored is reduced.
The standard (weight) of the thick sheet-like base material 12 is that when the weight of the nonwoven fabric is less than 320 g / m 2 , the condensed water cannot be absorbed and the water may droop. When it exceeds 380 g / m 2 , the eyes of the nonwoven fabric are clogged, so that the amount of condensed water is reduced.
バチルス菌は、シート状基材１２を構成する不織布が乾燥した状態にあるとき、すなわち、水分が２０％以上、酸素の存在、温度１０〜６５℃の範囲の活動環境条件から外れると、殻の固い胞子を形成して休眠状態となって、シート状基材１２において生存している。
そして、結露防止材１０を貼付手段１４によって窓ガラス等に張着し、シート状基材１２が結露した水を吸収したときに、シート状基材１２に存在するバチルス菌は活動を開始する。
When the non-woven fabric constituting the sheet-like substrate 12 is in a dry state, that is, when the moisture content is 20% or more, the presence of oxygen, and deviating from the active environmental conditions in the temperature range of 10 to 65 ° C., A hard spore is formed to be in a dormant state, and is alive in the sheet-like substrate 12.
And when the dew condensation prevention material 10 is stuck on the window glass etc. by the sticking means 14, and the sheet-like base material 12 absorbs the water which condensed, the Bacillus microbe which exists in the sheet-like base material 12 will start activity.
次に、この発明にかかる結露防止材１０の製造方法について説明する。
まず、シート状基材１２を構成する不織布に、微生物を付着させる。不織布の表面には、予め、装飾層１６が形成されている。
不織布に微生物と養分とを含侵させる方法としては、例えば、次のような方法がある。
精製水と微生物を混在した抗カビ処理液とを溜めた槽を準備する。
シート状基材１２を構成する帯状の不織布を、槽に溜められた抗カビ処理液内に漬けて、次に乾燥ゾーンに送る。
乾燥ゾーンでは、バチルス菌の生存率を最適にするために１４５〜１５５℃の温度で加熱して、シート状基材１２を構成する不織布にある水分を蒸発させる。
乾燥した状態になったシート状基材１２を構成する不織布は、微生物が養分とともに、その孔内に付着し担持されている。
バチルス菌をシート状基材１２に担持させる方法としては、抗カビ処理液を塗布するか噴霧して、バチルス菌をシート状基材１２を構成する不織布に担持させる方法もある。
Next, the manufacturing method of the dew condensation prevention material 10 concerning this invention is demonstrated.
First, microorganisms are attached to the nonwoven fabric constituting the sheet-like substrate 12. A decorative layer 16 is formed in advance on the surface of the nonwoven fabric.
Examples of the method for impregnating the nonwoven fabric with microorganisms and nutrients include the following methods.
Prepare a tank in which purified water and anti-fungal treatment liquid mixed with microorganisms are stored.
The strip-shaped non-woven fabric constituting the sheet-like substrate 12 is dipped in an antifungal treatment liquid stored in a tank and then sent to the drying zone.
In the drying zone, in order to optimize the survival rate of Bacillus bacteria, it is heated at a temperature of 145 to 155 ° C. to evaporate moisture in the nonwoven fabric constituting the sheet-like substrate 12.
In the non-woven fabric constituting the sheet-like base material 12 in a dried state, microorganisms adhere to and are carried in the pores together with nutrients.
As a method for supporting the Bacillus bacterium on the sheet-like base material 12, there is a method of applying or spraying an antifungal treatment solution to make the Bacillus bacterium carry on the nonwoven fabric constituting the sheet-like base material 12.
次に、シート状基材１２を構成する不織布の表面に、貼付手段１４を構成する粘着剤層が作成された剥離紙１８が重ね合わされる。
粘着剤層は、シート状基材１２を構成する不織布の離面に貼着され、剥離紙１８は、不織布に仮着された状態となる。
シート状基材１２を構成する不織布は、剥離紙１８を内側にして、適宜ロール状に巻かれる。
更に、ロール状に巻かれたシート状基材１２は、使用前に微生物が水分等に接触して活性化しないように、包装フィルム等で、包む。
Next, the release paper 18 on which the pressure-sensitive adhesive layer constituting the sticking means 14 is formed is superimposed on the surface of the nonwoven fabric constituting the sheet-like substrate 12.
The pressure-sensitive adhesive layer is attached to the separation surface of the nonwoven fabric constituting the sheet-like substrate 12, and the release paper 18 is temporarily attached to the nonwoven fabric.
The nonwoven fabric which comprises the sheet-like base material 12 is suitably wound by roll shape by making the release paper 18 inside.
Furthermore, the sheet-like base material 12 wound in a roll shape is wrapped with a packaging film or the like so that microorganisms do not come into contact with moisture or the like before activation.
１０ 結露防止材
１２ シート状基材
１４ 貼付手段
１６ 装飾層
１８ 剥離紙
１００ 被貼着体
DESCRIPTION OF SYMBOLS 10 Condensation prevention material 12 Sheet-like base material 14 Sticking means 16 Decoration layer 18 Release paper 100 Adhered body
Claims (4)
シート状基材は、
強酸性又はアルカリ性でない不織布であって、微生物を微生物の栄養源となる有機物とともに生存させるに適する微細で微生物の大きさ、１μm〜３μmに近い孔を備える、微生物を生存させるに適するものであって、１〜６ｍｍの厚さを備える帯状であり、且つ、微生物を含有する液体に含侵又は微生物を含有する液体を塗布若しくは噴霧するときに水分を含むとともに、カビ予防効果を有する微生物と該微生物の養分となる有機物とが孔内に付着して担持され且つバチルス菌の生存率を最適にするために１４５〜１５５℃の温度で加熱してシート状基材にある水分が蒸発されており、
結露を防ぐ必要のあるものに添設される前においては乾燥して微生物を休眠させ、結露を防ぐ必要のあるものに添設したときにおいては結露水を吸収して担持された微生物を活性化させてカビの繁殖及び／又は臭いの元になる物質を抑制してその発生を防ぐように形成された、結露防止材。 A sheet-like base material carrying microorganisms, and a sticking means for attaching the sheet-like base material to the one that needs to prevent condensation,
The sheet-like substrate is
A non-strongly non-acidic or non-alkaline non-woven fabric that is suitable for survival of microorganisms with microscopic and microscopic sizes suitable for survival of microorganisms together with organic substances that serve as nutrients for microorganisms, with pores close to 1 μm to 3 μm. A microorganism having a thickness of 1 to 6 mm and impregnating a liquid containing microorganisms or applying or spraying a liquid containing microorganisms and having a fungus-preventing effect and the microorganisms and organic matter as a nutrient has moisture in the sheet-like substrate by heating at a temperature of from 145 to 155 ° C. in order to optimize the viability and Bacillus carried attached to the hole is evaporated,
Before being attached to something that needs to prevent dew condensation, it dries to rest microorganisms, and when it is attached to things that need to prevent condensation, it absorbs condensed water and activates the supported microorganisms. An anti-condensation material formed to suppress the growth and / or odor-causing substances of mold and prevent its generation.
微生物は、バチルススパリカス（Bacillus sphaericus）微生物菌、バチルスサブチルス（Bacillus subtilis）微生物菌、バチルスチューリンゲンシス（Bacillus thuringiensis）微生物菌等のカビ予防効果を有するバチルス菌であって、水分が２０％以上、酸素の存在、温度１０〜６５℃の範囲の活動環境条件から外れると、殻の固い胞子を形成して休眠状態となって、シート状基材において生存し、結露水を吸収したときにシート状基材において活動するものであり、
バチルス菌の栄養源となる有機物は、高温処理された家畜糞であり、
シート状基材は、
強酸性又はアルカリ性でない不織布であって、微生物を微生物の栄養源となる有機物とともに生存させるに適する微細で微生物の大きさ、１μm〜３μmに近い孔を備える、微生物を生存させるに適するものであって、１〜６ｍｍの厚さを備える帯状であり、且つ、微生物を含有する液体に含侵又は微生物を含有する液体を塗布若しくは噴霧するときに水分を含むとともに、カビ予防効果を有する微生物と該微生物の養分となる有機物とが孔内に付着して担持され且つバチルス菌の生存率を最適にするために１４５〜１５５℃の温度で加熱してシート状基材にある水分が蒸発されており、
結露を防ぐ必要のあるものに添設される前においては乾燥して微生物を休眠させ、結露を防ぐ必要のあるものに添設したときにおいては結露水を吸収して担持された微生物を活性化させてカビの繁殖及び／又は臭いの元になる物質を抑制してその発生を防ぐように形成された、結露防止材。 A sheet-like base material carrying microorganisms, and a sticking means for attaching the sheet-like base material to the one that needs to prevent condensation,
The microorganism is a Bacillus bacterium having an antifungal effect such as a Bacillus sphaericus microbial bacterium, a Bacillus subtilis microbial bacterium, a Bacillus thuringiensis microbial bacterium, or the like, having a water content of 20% or more. The presence of oxygen, when the temperature deviates from the active environmental conditions in the range of 10 to 65 ° C, it forms a hard spore, becomes dormant, survives in the sheet-like substrate, and absorbs condensed water Active in the substrate,
Organic matter that is a nutrient source for Bacillus is livestock manure that has been processed at high temperatures,
The sheet-like substrate is
A non-strongly non-acidic or non-alkaline non-woven fabric that is suitable for survival of microorganisms with microscopic and microscopic sizes suitable for survival of microorganisms together with organic substances that serve as nutrients for microorganisms, with pores close to 1 μm to 3 μm. A microorganism having a thickness of 1 to 6 mm and impregnating a liquid containing microorganisms or applying or spraying a liquid containing microorganisms and having a fungus-preventing effect and the microorganisms In order to optimize the survival rate of Bacillus bacteria, the water in the sheet-like base material is evaporated by being attached to and supported by the organic matter serving as the nutrient of
Before being attached to something that needs to prevent dew condensation, it dries to rest microorganisms, and when it is attached to things that need to prevent condensation, it absorbs condensed water and activates the supported microorganisms. An anti-condensation material formed to suppress the growth and / or odor-causing substances of mold and prevent its generation.
（一）強酸性又はアルカリ性でない不織布であって、微生物を微生物の栄養源となる有機物とともに生存させるに適する微細で微生物の大きさ、１μm〜３μmに近い孔を備える、微生物を生存させるに適するものであって、１〜６ｍｍの厚さを備える帯状であり、且つ、微生物を含有する液体に含侵又は微生物を含有する液体を塗布若しくは噴霧するときに水分を含み、結露を防ぐ必要のあるものに添設される前に乾燥して微生物を休眠させ、結露を防ぐ必要のあるものに添設したときに結露水を吸収して微生物を活性化させてカビの繁殖及び／又は臭いの元になる物質を抑制してその発生を防ぐように形成されたシート状基材に、
微生物を含有する液体に含侵して又は微生物を含有する液体を塗布して若しくは噴霧して、微生物を孔内に付着して担持させ且つ該微生物の養分となる有機物を孔内に付着して担持させるとともに、バチルス菌の生存率を最適にするために１４５〜１５５℃の温度で加熱してシート状基材にある水分を蒸発させるステップと、
（二）シート状基材を結露を防ぐ必要のあるものに添設するための貼付手段を、前記微生物を担持したシート状基材に形成するステップとを有し、
結露を防ぐ必要のあるものに添設される前においては乾燥して微生物を休眠させ、結露を防ぐ必要のあるものに添設したときにおいては結露水を吸収して担持された微生物を活性化させてカビの繁殖及び／又は臭いの元になる物質を抑制してその発生を防ぐ結露防止材を形成する、結露防止材の製造方法。 A method for producing a dew condensation prevention material, comprising: a sheet-like base material supporting microorganisms; and an attaching means for attaching the sheet-like base material to a material that needs to prevent condensation,
(1) Nonwoven fabric that is not strongly acidic or alkaline, and is suitable for allowing microorganisms to survive, including fine pores close to 1 μm to 3 μm that are suitable for allowing microorganisms to survive together with organic matter that is a nutrient source for microorganisms. It is a strip having a thickness of 1 to 6 mm, and it is necessary to prevent moisture from condensing when applying or spraying a liquid containing microorganisms or impregnating a liquid containing microorganisms When it is attached to something that needs to be kept dry and to prevent condensation, it absorbs the condensed water and activates the microorganism so that it can grow and / or smell. In the sheet-like base material formed so as to suppress the substance to prevent its occurrence,
Infiltrate a liquid containing microorganisms or apply or spray a liquid containing microorganisms to attach and carry microorganisms in the pores, and adhere and carry organic substances serving as nutrients for the microorganisms in the pores And evaporating water in the sheet-like substrate by heating at a temperature of 145 to 155 ° C. in order to optimize the survival rate of Bacillus bacteria,
(2) having a step of forming a sticking means for attaching the sheet-like base material to one that needs to prevent dew condensation on the sheet-like base material carrying the microorganism,
Before being attached to something that needs to prevent dew condensation, it dries to rest microorganisms, and when it is attached to things that need to prevent condensation, it absorbs condensed water and activates the supported microorganisms. A method for producing an anti-condensation material, wherein an anti-condensation material is formed that suppresses the occurrence of mold growth and / or odor-causing substances and prevents their occurrence.
微生物は、バチルススパリカス（Bacillus sphaericus）微生物菌、バチルスサブチルス（Bacillus subtilis）微生物菌、バチルスチューリンゲンシス（Bacillus thuringiensis）微生物菌等のカビ予防効果を有するバチルス菌であって、水分が２０％以上、酸素の存在、温度１０〜６５℃の範囲の活動環境条件から外れると、殻の固い胞子を形成して休眠状態となって、シート状基材において生存し、結露水を吸収したときにシート状基材において活動するものであり、
バチルス菌の栄養源となる有機物は、高温処理された家畜糞であり、
（一）強酸性又はアルカリ性でない不織布であって、微生物を微生物の栄養源となる有機物とともに生存させるに適する微細で微生物の大きさ、１μm〜３μmに近い孔を備える、微生物を生存させるに適するものであって、１〜６ｍｍの厚さを備える帯状であり、且つ、微生物を含有する液体に含侵又は微生物を含有する液体を塗布若しくは噴霧するときに水分を含み、結露を防ぐ必要のあるものに添設される前に乾燥して微生物を休眠させ、結露を防ぐ必要のあるものに添設したときに結露水を吸収して微生物を活性化させてカビの繁殖及び／又は臭いの元になる物質を抑制してその発生を防ぐように形成されたシート状基材に、
微生物を含有する液体に含侵して又は微生物を含有する液体を塗布して若しくは噴霧して、微生物を孔内に付着して担持させ且つ該微生物の養分となる有機物を孔内に付着して担持させるとともに、バチルス菌の生存率を最適にするために１４５〜１５５℃の温度で加熱してシート状基材にある水分を蒸発させるステップと、
（二）シート状基材を結露を防ぐ必要のあるものに添設するための貼付手段を、前記微生物を担持したシート状基材に形成するステップとを有し、
結露を防ぐ必要のあるものに添設される前においては乾燥して微生物を休眠させ、結露を防ぐ必要のあるものに添設したときにおいては結露水を吸収して担持された微生物を活性化させてカビの繁殖及び／又は臭いの元になる物質を抑制してその発生を防ぐ結露防止材を形成する、結露防止材の製造方法。 A method for producing a dew condensation prevention material, comprising: a sheet-like base material supporting microorganisms; and an attaching means for attaching the sheet-like base material to a material that needs to prevent condensation,
The microorganism is a Bacillus bacterium having an antifungal effect such as a Bacillus sphaericus microbial bacterium, a Bacillus subtilis microbial bacterium, a Bacillus thuringiensis microbial bacterium, or the like, having a water content of 20% or more. The presence of oxygen, when the temperature deviates from the active environmental conditions in the range of 10 to 65 ° C, it forms a hard spore, becomes dormant, survives in the sheet-like substrate, and absorbs condensed water Active in the substrate,
Organic matter that is a nutrient source for Bacillus is livestock manure that has been processed at high temperatures,
(1) Nonwoven fabric that is not strongly acidic or alkaline, and is suitable for allowing microorganisms to survive, including fine pores close to 1 μm to 3 μm that are suitable for allowing microorganisms to survive together with organic matter that is a nutrient source for microorganisms. It is a strip having a thickness of 1 to 6 mm, and it is necessary to prevent moisture from condensing when applying or spraying a liquid containing microorganisms or impregnating a liquid containing microorganisms When it is attached to something that needs to be kept dry and to prevent condensation, it absorbs the condensed water and activates the microorganism so that it can grow and / or smell. In the sheet-like base material formed so as to suppress the substance to prevent its occurrence,
Infiltrate a liquid containing microorganisms or apply or spray a liquid containing microorganisms to attach and carry microorganisms in the pores, and adhere and carry organic substances serving as nutrients for the microorganisms in the pores And evaporating water in the sheet-like substrate by heating at a temperature of 145 to 155 ° C. in order to optimize the survival rate of Bacillus bacteria,
(2) having a step of forming a sticking means for attaching the sheet-like base material to one that needs to prevent dew condensation on the sheet-like base material carrying the microorganism,
Before being attached to something that needs to prevent dew condensation, it dries to rest microorganisms, and when it is attached to things that need to prevent condensation, it absorbs condensed water and activates the supported microorganisms. A method for producing an anti-condensation material, wherein an anti-condensation material is formed that suppresses the occurrence of mold growth and / or odor-causing substances and prevents their occurrence.
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