JPS63293271A - Floor material and its production - Google Patents
Floor material and its productionInfo
- Publication number
- JPS63293271A JPS63293271A JP12762087A JP12762087A JPS63293271A JP S63293271 A JPS63293271 A JP S63293271A JP 12762087 A JP12762087 A JP 12762087A JP 12762087 A JP12762087 A JP 12762087A JP S63293271 A JPS63293271 A JP S63293271A
- Authority
- JP
- Japan
- Prior art keywords
- top coat
- sealer
- layer
- flooring material
- coat layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims description 51
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 238000009408 flooring Methods 0.000 claims description 40
- 239000000077 insect repellent Substances 0.000 claims description 26
- 239000003973 paint Substances 0.000 claims description 26
- 239000005871 repellent Substances 0.000 claims description 18
- 230000002940 repellent Effects 0.000 claims description 18
- 241000607479 Yersinia pestis Species 0.000 claims description 17
- 239000002023 wood Substances 0.000 claims description 12
- 229920005989 resin Polymers 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 9
- 238000005299 abrasion Methods 0.000 claims description 8
- 238000010894 electron beam technology Methods 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 3
- XXUNIGZDNWWYED-UHFFFAOYSA-N 2-methylbenzamide Chemical group CC1=CC=CC=C1C(N)=O XXUNIGZDNWWYED-UHFFFAOYSA-N 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 35
- 230000000694 effects Effects 0.000 description 11
- 239000011120 plywood Substances 0.000 description 8
- 241001674044 Blattodea Species 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- 238000004040 coloring Methods 0.000 description 5
- 239000011247 coating layer Substances 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 229920001225 polyester resin Polymers 0.000 description 4
- 239000004645 polyester resin Substances 0.000 description 4
- 241000238876 Acari Species 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000012298 atmosphere Substances 0.000 description 3
- MMOXZBCLCQITDF-UHFFFAOYSA-N N,N-diethyl-m-toluamide Chemical compound CCN(CC)C(=O)C1=CC=CC(C)=C1 MMOXZBCLCQITDF-UHFFFAOYSA-N 0.000 description 2
- 241000545593 Scolytinae Species 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 229960001673 diethyltoluamide Drugs 0.000 description 2
- 230000000855 fungicidal effect Effects 0.000 description 2
- 239000000417 fungicide Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- 229910010271 silicon carbide Inorganic materials 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241000238657 Blattella germanica Species 0.000 description 1
- 241000254173 Coleoptera Species 0.000 description 1
- 241000258242 Siphonaptera Species 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000011093 chipboard Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Building Environments (AREA)
- Panels For Use In Building Construction (AREA)
- Floor Finish (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〈産業上の利用分野〉
本発明は屋内に用いられる床材に関し、特に害虫忌避効
果を有する新規な床材に関する。DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to a flooring material used indoors, and particularly to a novel flooring material having a pest repellent effect.
〈従来技術〉
従来から家屋に用いられる床材として合板、パーティク
ルボード等の床下地材上にカーペット、ジュータン等を
敷設したものが汎用されてきたが、カーペットやジュー
タンが一般に生活害虫、特にダニ麗の温床となり、子供
のぜん息の発生原因となる笠社会問題となった。<Prior art> Conventionally, flooring materials such as plywood, particle board, etc. covered with carpets, carpets, etc. have been commonly used in houses. This has become a hotbed for children and has become a social problem that causes asthma in children.
そのため近年木質系床材が見直され、広範囲で使用され
るに至っている。For this reason, wood-based flooring materials have been reconsidered in recent years and are now widely used.
木質系床材としては、合板を基材としその表面に突板を
貼り合わせたもの、また任意下地処理を施した後柄模様
を印刷し或いは化粧シートを貼着したもの等が一般に用
いられている。Commonly used wood-based flooring materials include those made of plywood as a base material with veneers pasted on its surface, and those with a pattern printed or a decorative sheet pasted after optional base treatment. .
またこれら木質系床材においては、床下がらの湿気によ
るかびの発生を防止するためにその裏面側に防かび剤を
塗布したり、ヒラタキクイムシ、キクイムシ等による被
害を防止するためにその裏面側に防虫剤を塗布したり、
合板製造工程にて接着剤の中に防虫剤を混入して得た合
板を基材として用いたりしていた。In addition, with these wood flooring materials, a fungicide is applied to the back side of the flooring to prevent mold from forming due to moisture in the subfloor, and a fungicide is applied to the back side of the wood flooring to prevent damage caused by wood beetles, bark beetles, etc. Apply insect repellent or
Plywood obtained by mixing insect repellent into the adhesive during the plywood manufacturing process was used as a base material.
〈発明が解決しようとする問題点〉
しかしながら従来用いられていた木質系床材は、一般に
、１−Ｘ６−（約３００ｚｚ Ｘ １８００ｚｉ）のサ
イズのものを多数突き合わせて床に敷設されているもの
であって、その突合わせ部が数多く存在し露呈される。<Problems to be Solved by the Invention> However, conventionally used wooden flooring materials are generally made of a large number of 1-X6- (approximately 300zz x 1800zi) pieces that are butted together and laid on the floor. Therefore, there are many butt parts that are exposed.
そのためこれら突合わせ部における目すき部にホコリや
ゴミが溜まり、ダニ類等の温床となっていた。また、キ
クイムシを中心とする林業害虫に対する防虫処理を施さ
れた木質系床材は従来から存在していたが、蚊、ノミ、
ダニ類、ゴキブリ等の生活害虫に対しては何等処理され
ていなかった。As a result, dust and dirt accumulate in the gaps between these butts, which become a breeding ground for mites and the like. In addition, wood flooring that has been treated with insect repellent treatment against forestry pests, mainly bark beetles, has existed for a long time, but
There was no treatment for domestic pests such as mites and cockroaches.
これら生活害虫に対する防虫剤は種々開発され市販され
ている。防虫剤（害虫忌避剤）は一般に虫よけ用のスプ
レーとして用いられ、この防虫剤を床材表面に散布して
害虫を５忌避することも行なわれているが、直ちに大気
中に揮発放散されてしまい、害虫忌避効果を長期間に互
って持続させることができないという欠点を有していた
。Various insect repellents for these domestic pests have been developed and are commercially available. Insect repellents (pest repellents) are generally used as sprays to repel insects, and insect repellents are also sprayed on the surface of flooring materials to repel insects. This has the disadvantage that the pest repellent effect cannot be sustained for a long period of time.
く問題点を解決するための手段〉
本発明は上記従来技術における問題点を解決するために
創案されたものであって、表面に突板貼り及び木口部に
実加工が施され、その化粧表面上に害虫忌避剤が混入さ
れた上塗り塗膜層が形成されて成ることを特徴とする床
材である。Means for Solving the Problems> The present invention was devised to solve the problems in the prior art described above. This flooring material is characterized by having a top coat layer mixed with an insect repellent.
また本発明は、表面に突板が貼着されその木口部に実加
工が施された基板の突板表面に、着色塗料を塗布して任
意色に着色し、次いでシーラーを塗布し、該シーラーが
未乾燥状態において、害虫忌避剤を混入された上塗り塗
料を塗布し、該上塗り塗料による上塗り塗膜層を形成す
ることを特徴とする床材の製造方法である。In addition, the present invention applies a colored paint to the surface of the veneer of a board on which a veneer is pasted and has undergone actual processing on the end of the board, and then colors the veneer in an arbitrary color. This method of manufacturing a flooring material is characterized by applying a top coat mixed with an insect repellent in a dry state to form a top coat layer of the top coat.
〈発明の構成の説明〉
本発明による床材は、表面に突板貼り及び木口部に実加
工が施されたものにお、いて、その化粧表面上に害虫忌
避剤が混入された上塗り塗膜層が形成されていることを
特徴とするものであって、下記の工程を経て製造される
。<Description of the structure of the invention> The flooring material according to the present invention has a veneer pasted on the surface and actual processing on the wood end, and has a top coat layer mixed with an insect repellent on the decorative surface. It is characterized in that it is formed, and is manufactured through the following steps.
まず公知の要領で、木質系基板の表面に接着剤を介して
突板を貼着する。First, a veneer is attached to the surface of a wood-based substrate using an adhesive in a known manner.
基板は合板、繊維板、木削片板等の木質系板状体の任意
のものを用いることができる。また任意方法により防虫
処理、防カビ処理、防腐処理等が施されたものを用いる
ことが好ましい、また突板を貼着するために用いる接着
剤中に防虫剤、防カビ剤、防腐剤等の薬剤を適宜添加す
ることもできる。As the substrate, any wood-based plate-like material such as plywood, fiberboard, and wood chip board can be used. In addition, it is preferable to use a material that has been treated with insect repellent, anti-mold, or antiseptic treatment by any method, and the adhesive used to attach the veneer should contain agents such as insect repellent, anti-mold agent, and preservative. can also be added as appropriate.
突板を貼着された基板の木口部には合法り加工、本実加
工等の実加工が施される。The end portion of the board to which the veneer is attached is subjected to actual processing such as regular processing and actual processing.
次いで、突板の全表面に任意着色塗料を塗布し、突板内
に該塗料を含浸せしめる。この着色塗料としては、紫外
線硬化性、電子線硬化性或いは熱硬化性等適宜の樹脂塗
料を用いることができる。Next, an optionally colored paint is applied to the entire surface of the veneer, and the paint is impregnated into the veneer. As this colored paint, appropriate resin paints such as ultraviolet ray curable, electron beam curable, or thermosetting resin paints can be used.
本発明方法によれば、着色が突板表面に直に行なわれる
ため、その表面導管溝内を含む内部に着色塗料が含浸さ
れる。従って着色塗料の密着性が良好であり、その着色
が均一に行なわれ、しかも゛深み”のある着色が実現さ
れる。従来法においては、突板表面にシーラーを塗布し
た後に着色を行っていたため、シーラ一層によって突板
表面の導管溝が部分的に埋められてしまい、着色塗料が
突板内部にまで含浸されることがなかった。従って密着
性が十分でなく、塗布ムラによって着色が不均一となり
やすく、また゛深み°を表現することができなかった。According to the method of the present invention, since coloring is applied directly to the surface of the veneer, the inside including the surface conduit grooves is impregnated with the colored paint. Therefore, the adhesion of the colored paint is good, and the coloring is done uniformly, achieving a deep coloring.In the conventional method, coloring was done after applying a sealer to the surface of the veneer. The conduit grooves on the surface of the veneer were partially filled with one layer of sealer, and the colored paint was not impregnated into the inside of the veneer.Therefore, adhesion was insufficient, and coloring was likely to be uneven due to uneven application. Also, I was unable to express depth.
着色塗料を紫外線或いは電子線照射装置によって硬化し
、着色を行った後、シーラーを塗布する。After the colored paint is cured using ultraviolet light or electron beam irradiation equipment and colored, a sealer is applied.
塗布されたシーラーが未乾燥或いは指触乾燥の状態にお
いて、その上に、害虫忌避剤を混入した上塗り塗料を塗
布し、これを硬化させて上塗り塗膜層を形成する。害虫
忌避剤を上塗り塗料に混入するには、直接塗料樹脂中に
添加したり、或いは溶剤に添加した後塗料樹脂に混入さ
せて行う。When the applied sealer is undried or dry to the touch, a top coat containing an insect repellent is applied thereon and cured to form a top coat layer. In order to mix the pest repellent into the top coat, it can be added directly to the paint resin, or it can be added to a solvent and then mixed into the paint resin.
上塗り塗料中に混入された害虫忌避剤は硬化した塗膜層
中に存在するが、該塗膜層の分子間を通過して徐々に大
気中に揮発拡散され、害虫に対する忌避作用を長期間に
互って発揮する。The pest repellent mixed into the top coat exists in the cured coating layer, but it passes between the molecules of the coating layer and gradually evaporates and diffuses into the atmosphere, providing a long-term repellent effect against pests. mutually demonstrate.
本発明に用いる害虫忌避剤としては、本発明者による実
験の結果、下記構造より成るトルアミド系害虫忌避剤が
好ましいことが判明した。As a result of experiments conducted by the present inventor, it has been found that a toluamide-based pest repellent having the following structure is preferable as the pest repellent used in the present invention.
上塗り塗料は、上記したような害虫忌避剤及び必要に応
じて耐摩耗材を混入せしめて、一層の上塗り塗膜層を形
成することができるが、場合によっては、該塗膜層を多
層に形成させてもよい、即ち、上塗り塗料としてまず下
層用上塗り塗料を塗布して下層上塗り塗膜層を形成し、
次いで上層用上塗り塗料を塗布して上層上塗り塗膜層を
形成する。The top coat can be mixed with the above-mentioned insect repellent and, if necessary, an abrasion resistant material to form a single top coat layer, but in some cases, the top coat layer may be formed into multiple layers. That is, firstly, a top coat for the lower layer is applied as a top coat to form a lower top coat,
Next, a top coat paint for the top layer is applied to form a top top coat film layer.
この場合、害虫忌避剤は、下層用上塗り塗料及び下層用
上塗り塗料のいずれか一方または双方に混入することが
できる。下層用上塗り塗料中に混入された害虫忌避剤は
、上層用上塗り塗料中の害虫忌避剤よりも、その揮発成
分の大気中への拡散がより緩慢になされるので、より長
期間に互って害虫忌避効果を持続することができる。従
って、これら下層用及び上層用上塗り塗料の双方に害虫
忌避剤を混入させれば、後者中の害虫忌避剤によって比
較的短期間における即効的効果が、また前者中の害虫忌
避剤によって長期的に持続する効果が期待される。In this case, the pest repellent can be mixed into either or both of the lower layer top coat and the lower layer top coat. Pest repellents mixed into the top coat for the bottom layer diffuse their volatile components into the atmosphere more slowly than those in the top coat for the top layer, so they stay with each other for a longer period of time. The pest repellent effect can be maintained. Therefore, if an insect repellent is mixed into both the lower layer and upper layer top coats, the insect repellent in the latter will provide an immediate effect in a relatively short period of time, and the insect repellent in the former will provide a long-term effect. Expected to have lasting effects.
また、上塗り塗料中には、床としての表面の耐摩耗性を
向上させるため、酸化アルミニウム、炭化珪素等の耐摩
耗材微粒子を添加配合することが好ましい、この場合の
耐摩耗材は５〜１００μの粒径とすることが好ましい。In addition, in order to improve the abrasion resistance of the surface used as a floor, it is preferable to add fine particles of an abrasion resistant material such as aluminum oxide or silicon carbide to the top coat. It is preferable to set it as diameter.
上記したように上塗り塗膜層を多層に形成する場合には
、耐摩耗材も必要に応じて下層用及び上層用上塗り塗料
のいずれか一方または双方に添加混入する。特にこれら
塗料の双方に混入する場合において、下層用塗料には比
較的粒径の大きなもの（３０〜１００μ）を、また上層
用塗料には比較的粒径の小さなもの（５〜２９μ）を混
入して用いることは、耐摩耗性と床材表面の意匠性とを
高次元で両立させることができるので、特に好ましい態
様である。上層用塗料に粒径の大きな耐摩耗材を混入す
ると、ｔＪＬＷＡ表面に該耐摩耗材が露呈して荒れ易く
、また光沢も不十分となって意匠性が低下する。When the top coat is formed into multiple layers as described above, an abrasion resistant material is also added to one or both of the top coat for the lower layer and the upper layer, if necessary. Especially when mixing in both of these paints, mix particles with a relatively large particle size (30 to 100μ) in the lower layer paint, and mix particles with a relatively small particle size (5 to 29μ) in the upper layer paint. This is a particularly preferred embodiment since it is possible to achieve a high level of both abrasion resistance and the design of the surface of the flooring material. When a wear-resistant material with a large particle size is mixed into the upper layer paint, the wear-resistant material is exposed on the tJLWA surface and tends to become rough, and the gloss becomes insufficient, resulting in a decrease in design.
しかしながら店舖用の床材として土足で使用される場合
等においては、粒径の大きな耐摩耗材のみを混入しても
よい。However, when used as a flooring material for a store with shoes on, etc., only a wear-resistant material with a large particle size may be mixed.
上記した一層の上塗り塗料または下層用上塗り塗料は、
シーラーが未乾燥或いは指触乾燥の状態において塗布さ
れるため、シーラーとの密着が極めて良好となる。The above-mentioned single layer top coat paint or bottom layer top coat paint is
Since the sealer is applied when it is undried or dry to the touch, the adhesion with the sealer is extremely good.
本発明において用いられるシーラー及び上塗り塗料は、
いずれも紫外線或いは電子線硬化性の樹脂より成ること
が好ましい、従って、未乾燥或いは指触乾燥状態にある
シーラーの上に上塗り塗料または下層用上塗り塗料を塗
布した後、紫外線または電子線照射によって、該シーラ
ー及び塗料を硬化せしめる。上層用上塗り塗料は、下層
用上塗り塗料が硬化した後に塗布され、同様にして硬化
される。The sealer and top coat used in the present invention are:
Both are preferably made of ultraviolet or electron beam curable resins. Therefore, after applying the top coat or lower layer top coat on the undried or dry-to-touch sealer, the sealer is irradiated with ultraviolet or electron beams. The sealer and paint are allowed to cure. The top coat for the upper layer is applied after the top coat for the lower layer is cured, and is cured in the same manner.
紫外線或いは電子線硬化性樹脂のこれら塗材はラジカル
重合反応によって硬化するものであるため、無溶剤若し
くは低溶剤で反応させることができる。従って塗り厚が
ほぼそのまま硬化後の塗膜厚として形成され、均一な塗
膜層の形成が可能となる。また公知の紫外線或いは電子
線照射装置によって容易に硬化させることができ、製造
工程の簡素化に寄与する。Since these coating materials made of ultraviolet ray or electron beam curable resins are cured by radical polymerization reaction, they can be reacted without or with a small amount of solvent. Therefore, the coating thickness is almost the same as the coating thickness after curing, making it possible to form a uniform coating layer. Further, it can be easily cured using a known ultraviolet ray or electron beam irradiation device, contributing to the simplification of the manufacturing process.
このようにして床材表層に、害虫忌避剤、及び必要に応
じて耐摩耗材の混入された上塗り塗料の一層または多層
より成る上塗り塗膜層が形成された、新規な床材が製造
される。In this way, a novel flooring material is produced in which a topcoat layer consisting of one or more layers of topcoat material mixed with an insect repellent and, if necessary, an abrasion resistant material is formed on the surface layer of the flooring material.
〈実施例〉
合板の裏面に防虫、防カビ、防腐処理を施し、表面に突
板を貼り、木口部に本実加工を施した床板基材の表面に
、任意着色されたポリエステル樹脂系紫外線硬化性塗料
を塗布し、突板表面に含浸せしめ、紫外線照射装置によ
り該塗料を硬化させ着色を施した。〈Example〉 The back side of the plywood is treated with insect-proof, anti-mold, and antiseptic treatment, the front side is covered with a veneer, and the end of the wood is treated with actual processing.The surface of the floorboard base material is coated with optionally colored polyester resin-based ultraviolet curable material. A paint was applied and impregnated onto the surface of the veneer, and the paint was cured and colored using an ultraviolet irradiation device.
その表面にポリエステル樹脂系紫外線硬化性シーラーを
塗布し、その直後に、下層用上塗り塗料として、耐摩耗
材（炭化珪素２０〜５０μ）及びジエチルトルアミド系
害虫忌避剤（大和化学工業製、商品名アニンセンＣ−１
４０）を添加混合したポリエステル樹脂系紫外線硬化性
塗料を塗布した。A polyester resin-based ultraviolet curable sealer is applied to the surface, and immediately after that, a wear-resistant material (silicon carbide 20-50μ) and a diethyltoluamide-based insect repellent (manufactured by Daiwa Chemical Industry Co., Ltd., trade name: Aninsen) are applied as a top coat for the lower layer. C-1
A polyester resin-based ultraviolet curable paint containing 40) was applied.
次いで紫外線照射装置により該下層用上塗り塗料を硬化
させ、下層上塗り塗膜層を形成した。Next, the lower layer top coat was cured using an ultraviolet irradiation device to form a lower layer top coat.
この下層上塗り塗膜層の表面に、上層用上塗り塗料とし
て、ジエチルトルアミド系害虫忌避剤（大和化学工業製
、商品名アニンセンＣ−１４０）を添加混合したポリエ
ステル樹脂系紫外線硬化性塗料を塗布し、紫外線照射装
置により該上層用上塗り塗料を硬化させ、上層上塗り塗
膜層を形成した。A polyester resin-based ultraviolet curable paint mixed with a diethyltoluamide-based insect repellent (manufactured by Daiwa Chemical Industries, trade name: Anninssen C-140) is applied to the surface of this lower-layer top-coat film layer as an upper-layer top-coat paint. The top coat for the upper layer was cured using an ultraviolet irradiation device to form an upper top coat.
このようにして、害虫忌避剤及び耐摩耗材を混入された
上塗り塗膜層の形成された床材を得た。In this way, a flooring material having a top coat layer mixed with an insect repellent and an anti-wear material was obtained.
得られた床材は表面光沢が良好で、平滑性の優れたもの
であった。The obtained flooring material had good surface gloss and excellent smoothness.
得られた床材のゴキブリに対する忌避効果を確認するた
めの試験を次の要領で行った。A test was conducted in the following manner to confirm the repellent effect of the obtained flooring material on cockroaches.
本発明により得られた処理床材を１５Ｘ３Ｇｃｍに裁断
したものと、同じ大きさに裁断した無処理の床材とを、
樹脂製の箱（３０Ｘ３Ｇｃｍ）の中に並べて敷き、その
各々の床材の上に３〜５ｉｎの隙間をあけて１０１０Ｘ
１０の合板を重ねてゴキブリの隠れ場所とすると同時に
、水とエサを置いて５日間放置した。供試虫はチャバネ
ゴキブリ３０匹を用いた。The treated flooring material obtained by the present invention was cut into 15 x 3 Gcm, and the untreated flooring material was cut into the same size.
Lay them out side by side in a resin box (30 x 3 Gcm) and leave a gap of 3 to 5 inches on top of each flooring material.
Ten sheets of plywood were stacked on top of each other to create a hiding place for the cockroaches, and at the same time water and food were placed there and left for five days. Thirty German cockroaches were used as test insects.
５日後、隠れ場所とした合板の下に生息しているゴキブ
リの数を観察したところ、次の表の通りの結果を得た。After 5 days, we observed the number of cockroaches living under the plywood as a hiding place and obtained the results shown in the table below.
製造後１週の床材 ０
製造後１年の床材 ０
製造後１週の床材 ３０
製造後１年の床材 ３０
３の ３０
■本発明による処理床材は製造後室内に放置して夫々の
期間保存した。Flooring 1 week after manufacture 0 Flooring 1 year after manufacture 0 Flooring 1 week after manufacture 30 Flooring 1 year after manufacture 30 3 of 30 ■The treated flooring according to the present invention can be left indoors after manufacture. Saved for respective periods.
表の結果から明らかなように、無処理床材では全くゴキ
ブリに対する忌避効果が得られないのに対し、本発明に
よって防虫処理された床材においては製造後長期間に互
ってゴキブリに対する忌避作用が持続することが判明し
、本発明による顕著な効果が確認された。As is clear from the results in the table, the untreated flooring material does not have any cockroach repellent effect, whereas the flooring material treated with insect repellent according to the present invention has a long-term cockroach repellent effect after manufacture. was found to last, confirming the remarkable effects of the present invention.
〈発明の効果〉
害虫忌避剤が床材の上塗り塗膜層中に混入されているた
め、該忌避剤の大気中への揮発拡散が徐々に行なわれ、
長期間に互ってノミ、ダニ、ゴキブリ等の生活害虫に対
する忌避効果を発揮することができる。<Effects of the invention> Since the insect repellent is mixed into the top coating layer of the flooring material, the repellent gradually evaporates and diffuses into the atmosphere.
It can exert a long-term repellent effect against domestic pests such as fleas, ticks, and cockroaches.
Claims (8)
材において、化粧表面上に害虫忌避剤が混入された上塗
り塗膜層が形成されていることを特徴とする床材。(1) A flooring material with a veneer applied to the surface and actual processing applied to the end of the wood, characterized in that a top coat layer containing an insect repellent is formed on the decorative surface.
いることを特徴とする、特許請求の範囲第１項に記載の
床材。(2) The flooring material according to claim 1, wherein the top coat layer further contains an abrasion resistant material.
塗り塗膜層の２層から成り、少なくともいずれか一方の
上塗り塗膜層に上記害虫忌避剤が混入されていることを
特徴とする、特許請求の範囲第１項に記載の床材。(3) The top coat layer is composed of two layers, a lower top coat layer and an upper top coat layer, and the pest repellent is mixed in at least one of the top coat layers. The flooring material according to claim 1.
り塗膜層に耐摩耗材が混入されていることを特徴とする
、特許請求の範囲第３項に記載の床材。(4) The flooring material according to claim 3, characterized in that an abrasion resistant material is mixed in the top coat layer of at least one of the lower layer and the upper layer.
害虫忌避剤であることを特徴とする、特許請求の範囲第
１項乃至第４項のいずれかに記載の床材。 ▲数式、化学式、表等があります▼（但しＲ＿１、Ｒ＿
２：Ｈ、ＣＨ＿３、Ｃ＿２Ｈ＿５、Ｃ＿３Ｈ＿７、Ｃ＿
４Ｈ＿９、Ｃ＿５Ｈ＿１＿１、Ｃ＿６Ｈ＿１＿３、Ｃ＿
７Ｈ＿１＿５、Ｃ＿８Ｈ＿１＿７、Ｃ＿９Ｃ＿１＿９、
Ｃ＿１＿０Ｈ＿２＿１）(5) The flooring material according to any one of claims 1 to 4, wherein the pest repellent is a toluamide insect repellent having the following structure. ▲There are mathematical formulas, chemical formulas, tables, etc.▼ (However, R_1, R_
2:H, CH_3, C_2H_5, C_3H_7, C_
4H_9, C_5H_1_1, C_6H_1_3, C_
7H_1_5, C_8H_1_7, C_9C_1_9,
C_1_0H_2_1)
れた基板の突板表面に、着色塗料を塗布して任意色に着
色し、 次いでシーラーを塗布し、 該シーラーが未乾燥状態或いは指触乾燥状態にある間に
、該シーラーの上に、害虫忌避剤を混入した上塗り塗料
を塗布し、 該シーラー及び該上塗り塗料を硬化せしめて上塗り塗膜
層を形成することを特徴とする、床材の製造方法。(6) A colored paint is applied to the surface of the veneer of a board with a veneer attached to the surface and the end of the board has been subjected to actual processing, to be colored in any desired color, and then a sealer is applied, and the sealer is not dried. Alternatively, a top coat containing an insect repellent is applied onto the sealer while the sealer is dry to the touch, and the sealer and the top coat are cured to form a top coat layer. , method of manufacturing flooring.
料の２層より成り、これら下層及び上層の上塗り塗料の
少なくとも一方に上記害虫忌避剤が混入されており、上
記シーラーの上に該下層上塗り塗料を塗布し、硬化させ
て下層上塗り塗膜層を形成した後、該上層上塗り塗料を
塗布し、硬化させて上層上塗り塗膜層を形成することを
特徴とする、特許請求の範囲第６項に記載の床材の製造
方法。(7) The top coat is composed of two layers: a lower top coat and an upper top coat; the insect repellent is mixed in at least one of the bottom and top top coats; Claim 6, characterized in that after coating and curing to form a lower top coat layer, the upper top coat is applied and cured to form an upper top coat layer. Method of manufacturing the flooring material described.
化性樹脂或いは電子線硬化性樹脂より成り、これらを塗
布した後に紫外線或いは電子線を照射して硬化させるこ
とを特徴とする、特許請求の範囲第６項または第７項に
記載の床材の製造方法。(8) The above-mentioned sealer and top coat are both made of an ultraviolet curable resin or an electron beam curable resin, and after being applied, they are cured by irradiation with ultraviolet rays or electron beams. The method for producing a flooring material according to item 6 or 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12762087A JPH063065B2 (en) | 1987-05-25 | 1987-05-25 | Floor material and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12762087A JPH063065B2 (en) | 1987-05-25 | 1987-05-25 | Floor material and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63293271A true JPS63293271A (en) | 1988-11-30 |
| JPH063065B2 JPH063065B2 (en) | 1994-01-12 |
Family
ID=14964590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12762087A Expired - Fee Related JPH063065B2 (en) | 1987-05-25 | 1987-05-25 | Floor material and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH063065B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007091614A1 (en) * | 2006-02-07 | 2007-08-16 | Dai Nippon Printing Co., Ltd. | Flooring material |
-
1987
- 1987-05-25 JP JP12762087A patent/JPH063065B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH063065B2 (en) | 1994-01-12 |
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