JP3103238U - Artificial grass for building materials and building materials using it - Google Patents
Artificial grass for building materials and building materials using it Download PDFInfo
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- JP3103238U JP3103238U JP2003271501U JP2003271501U JP3103238U JP 3103238 U JP3103238 U JP 3103238U JP 2003271501 U JP2003271501 U JP 2003271501U JP 2003271501 U JP2003271501 U JP 2003271501U JP 3103238 U JP3103238 U JP 3103238U
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Abstract
従来の天然い草や人工い草に代わる、天然の植物繊維を使用し、質感や肌触りも天然の物に近く、柔軟性の有る芯を断面の中心に入れることで、径方向の圧縮力にも強く潰れ難く折れ難い人工い草を提供する
【解決手段】 柔軟性を有する芯材に、植物繊維を主原料したパルプを抄紙し、帯状に仕上げ、その帯紙を巻き付ける様に撚って撚紙を形成し、更に、防水、防カビ加工をしたもので、これを織機で製織し畳表や壁材等の建築資材として使用するものである。
【選択図】 図１Uses natural plant fiber instead of conventional natural grass and artificial grass, has a texture and feel close to that of natural products, and has a flexible core at the center of the cross section, which is strong against radial compressive force. [Problem] To provide an artificial rush that is hard to crush and break [Solution] A pulp mainly made of plant fiber is made into paper on a flexible core material, finished in a band shape, and twisted to form a twisted paper by winding the band paper. Further, it is waterproofed and mold-proofed, woven with a loom and used as a building material such as tatami mats and wall materials.
[Selection diagram] Fig. 1
Description
本考案は、帯状に仕上げた紙を、芯材に巻き付ける様に撚って撚紙を形成し、該撚紙をい草の代わりに織機で製織する事により、天然い草と同等もしくはそれ以上の性質を有する、畳表や壁材の建築資材に関するものである。 According to the present invention, a twisted paper is formed by twisting the paper finished in a belt shape so as to be wound around a core material, and the twisted paper is woven by a loom instead of rush, thereby having properties equal to or better than that of natural rush. It relates to building materials such as tatami mats and wall materials.
従来主に畳表の材料として使用されている天然のい草は、冬に田植えをし、夏に刈り取る多年生の植物である、このい草を収穫する時は、変色を防ぐ為に、泥で染め、その後選別作業、製織作業を経て、畳表として使用されるものである。 Conventionally, natural rush, which is mainly used as a material for tatami mats, is a perennial plant that is planted in the winter and cut in the summer.When harvesting this rush, it is dyed with mud to prevent discoloration and then After sorting and weaving, it is used as a tatami mat.
従来人工い草としては、特開Ｈ０６−３４６３１５などのポリプロピレンを使用した、中空部を有する模造い草があった、これはドーナツ状の断面有する、線状発泡構造体である。
更に、特開Ｈ０８−１７０４２２の様に、紙を使用し、中空部を有する様に撚った物も提案されている。Conventionally, as artificial turf, there was a simulated turf having a hollow portion using polypropylene such as JP-A-H06-346315, which is a linear foam structure having a donut-shaped cross section.
Further, as disclosed in Japanese Patent Application Laid-Open No. H08-170422, a paper twisted so as to have a hollow portion has been proposed.
又、従来日本では、和紙を細長い短冊状に切って、撚って撚紙にして、製織したものを古くから紙布として使用していた。 In the past, in Japan, Japanese paper was cut into long and narrow strips, twisted into twisted paper, and woven, which has long been used as paper cloth.
しかし、天然のい草は、天候により収穫量が左右され不安定であり、又、近年、労働力と成るい草栽培農家の高齢化、農業後継者の不足等の社会的問題や、収穫時に泥を使用する為、その後の作業時に埃や汚れ等の問題があった。
更に、天然のい草は、梅雨期などの湿度が高い時期に成ると、管理によってはカビが発生する等の問題があった。
その為、上記の様な人工のい草が提案された、しかし、合成樹脂を使用したものは、吸湿性に乏しく、質感や肌触りも天然の物には、劣っていた。
又、断面の中央部に中空部が有る為、径方向の圧縮力に弱く潰れ易いとか折れやすい等の問題が有った。
更に、質感や肌触りを改善した物で、上記紙を撚った物も提案されたが、これも断面の中央部に中空部が有る為、径方向の圧縮力に弱く潰れ易いとか折れやすい等の問題が有った。
本考案は、この様な問題を解決するために成されたものであり、天然の植物繊維を使用した紙を、柔軟性を有した芯材に巻付ける様に撚って、撚紙とし防水、防カビ加工することで、質感や肌触りも天然の物に近く、芯材を設けることで、径方向の圧縮力にも強く潰れ難く折れ難い人工い草を提供する。However, the yield of natural rush is affected by the weather and is unstable, and in recent years, there are social problems such as aging of rush cultivation farmers who become labor, lack of successors to agriculture, and mud during harvesting. Due to use, there was a problem of dust and dirt during the subsequent work.
Furthermore, natural rush has a problem that mold may be generated depending on the management when the humidity is high, such as during the rainy season.
Therefore, artificial rush as described above has been proposed. However, those using synthetic resin have poor hygroscopicity, and are inferior in texture and feel to natural products.
Further, since there is a hollow portion at the center of the cross section, there is a problem that the hollow portion is weak to a compressive force in the radial direction and easily crushed or broken.
Furthermore, a twisted paper made of the above paper with improved texture and feel has also been proposed, but this also has a hollow portion at the center of the cross section, so that it is easily crushed or broken easily due to weak compressive force in the radial direction. There was a problem.
The present invention has been made to solve such a problem, and a paper made of natural plant fiber is twisted so as to be wound around a flexible core material, and the twisted paper is waterproofed. By providing antifungal processing, the texture and feel are close to those of natural products, and by providing a core material, an artificial rush that is hard to be crushed and hard to break even in a radial compressive force is provided.
上記課題を解決するため、本考案の人工い草は、柔軟性を有する芯材に、植物繊維を主原料したパルプを抄紙し、帯状に仕上げ、その帯紙を巻き付ける様に撚って撚紙を形成し、更に、防水、防カビ加工をしたもので、これを織機で製織し畳表や壁材等の建築資材として使用するものである。 In order to solve the above-mentioned problems, the artificial rush of the present invention is formed from a pulp made of plant fiber as a main material on a flexible core material, finished in a band shape, and twisted to wind the band paper to form a twisted paper. Further, it is waterproofed and mold-proofed, woven with a loom and used as a building material such as tatami mats and wall materials.
前記芯材としては、麻糸、綿糸、化学繊維、及びピアノ線や銅線等の柔軟性の有るものを使用する、その場合芯材を変えることにより、質感を向上させたり、耐久性を向上させたり、その目的によって使用するもので、例えば敷物として使用する場合は、径方向の圧縮力に耐えられる様に、丈夫で直径のやや大き目の物を使用するものである。
又、その直径を０．１ｍｍ〜０．８ｍｍとしたものである。As the core material, use a flexible material such as hemp yarn, cotton yarn, chemical fiber, and piano wire or copper wire.In that case, by changing the core material, the texture can be improved or the durability can be improved. In addition, when used as a rug, for example, when it is used as a rug, a durable and slightly large-diameter one is used so as to withstand a compressive force in the radial direction.
The diameter is set to 0.1 mm to 0.8 mm.
前記帯紙用のパルプの主原料としては、針葉樹、広葉樹、及びケナフ、草、竹等の植物繊維を使用し、抄紙した紙の厚みを０．２ｍｍ〜０．５ｍｍとし、幅１０ｍｍ〜１８ｍｍの帯状に仕上げたもので、帯紙の原料を変えることで、撚紙の質感や肌触り等を変えるものである。 As a main raw material of the pulp for the band paper, softwood, hardwood, and plant fibers such as kenaf, grass, bamboo and the like are used, and the thickness of the formed paper is 0.2 mm to 0.5 mm, and the band is 10 mm to 18 mm in width. The texture and feel of twisted paper are changed by changing the material of the wrapping paper.
前記撚紙の直径としては、０．８ｍｍ〜１．５ｍｍとし、更に、該撚紙にアクリル樹脂及びフッ素樹脂を含侵させ、防水、防カビ処理をするもので、これは、撚紙の主原料として天然の植物繊維を使用するもので、当然湿度や温度によって、カビが発生するもので、それを防ぐ為である。 The diameter of the twisted paper is 0.8 mm to 1.5 mm, and the twisted paper is impregnated with an acrylic resin and a fluororesin, and is subjected to waterproofing and mold-proof treatment. Natural plant fiber is used as a raw material, which naturally generates mold due to humidity and temperature. This is to prevent it.
前記防水、防カビ処理をした撚紙を織機で、織込み密度３０００〜４０００本／ｍ２及び質量７００〜１０００ｇで製織するもので、Weaving the twisted paper subjected to the waterproofing and mold-proofing treatment with a loom at a weaving density of 3000 to 4000 yarns / m 2 and a mass of 700 to 1000 g,
考案の実施の形態について図面を参照して説明する。
本考案は図１に示す様に、まず、直径が０．１ｍｍ〜０．８ｍｍの麻糸、綿糸、化学繊維、及びピアノ線や銅線等の柔軟性を有する芯材（１）を設ける。An embodiment of the invention will be described with reference to the drawings.
In the present invention, as shown in FIG. 1, first, a flexible core material (1) such as hemp yarn, cotton yarn, chemical fiber, and piano wire or copper wire having a diameter of 0.1 mm to 0.8 mm is provided.
次に、前記芯材（１）に、針葉樹、広葉樹、及びケナフ、草、竹等の植物繊維を原料としたパルプを抄紙し、厚みが０．２ｍｍ〜０．５ｍｍ、幅が１０ｍｍ〜１８ｍｍの帯状に仕上げた帯紙（２）を、芯材（１）が完全に隠れる様に、巻き付けながら撚って、撚紙（３）を設ける。 Next, on the core material (1), pulp made from plant fibers such as conifers, hardwoods, and kenaf, grass, and bamboo is made into a paper, and has a thickness of 0.2 mm to 0.5 mm and a width of 10 mm to 18 mm. The banded paper (2) is twisted while being wound so that the core material (1) is completely hidden to provide a twisted paper (3).
前記撚紙（３）に、まずアクリル樹脂を含侵させ、更にフッ素樹脂を含侵させて、防水、防カビ処理（４）をおこなう。 The twisted paper (3) is first impregnated with an acrylic resin, and further impregnated with a fluororesin, and is subjected to a waterproof and anti-mold treatment (4).
前記防水、防カビ処理（４）を施した撚紙（３）を織機で製織し、畳表や壁の内張り材及び天井の内張り材等の、建築資材として利用するものである。 The twisted paper (3) subjected to the waterproofing and antifungal treatment (4) is woven by a loom, and is used as a building material such as a tatami mat, a wall lining material, and a ceiling lining material.
本考案は、上述のとおり構成されているもので、次に記載する効果を奏する。 The present invention is configured as described above, and has the following effects.
農作物では無いので、天候に左右されず工場生産が出来、安定的な供給が可能である。 Since it is not an agricultural product, it can be produced in factories without being affected by the weather, and a stable supply is possible.
変色を防ぐ為の泥染めも、する必要が無く、帯紙自体を染めることにより、自由に色を付ける事ができ、又、変色する事もないものである。 There is no need to perform mud dyeing to prevent discoloration, and by dyeing the wrapping paper itself, the color can be freely added and the color does not change.
従来の人工い草と違って、芯材を入れる事により、径方向の強さが増して、圧縮力が加わっても、潰れ難い物である。 Unlike conventional artificial grass, by inserting a core material, the strength in the radial direction is increased, and it is hard to collapse even when a compressive force is applied.
主原料として、天然の植物繊維を使用しているので、風合や肌触りも良い物である。 Since natural plant fiber is used as the main raw material, it has a good feel and feel.
１ 芯材
２ 帯紙
３ 撚紙
４ 防水、防カビ処理1
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003271501U JP3103238U (en) | 2003-08-22 | 2003-08-22 | Artificial grass for building materials and building materials using it |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003271501U JP3103238U (en) | 2003-08-22 | 2003-08-22 | Artificial grass for building materials and building materials using it |
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| Publication Number | Publication Date |
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| JP3103238U true JP3103238U (en) | 2004-08-05 |
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| JP2003271501U Expired - Lifetime JP3103238U (en) | 2003-08-22 | 2003-08-22 | Artificial grass for building materials and building materials using it |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020101077A (en) * | 2018-12-21 | 2020-07-02 | 大建工業株式会社 | Paper tube for tatami and tatami using the paper tube |
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2003
- 2003-08-22 JP JP2003271501U patent/JP3103238U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020101077A (en) * | 2018-12-21 | 2020-07-02 | 大建工業株式会社 | Paper tube for tatami and tatami using the paper tube |
| JP7295008B2 (en) | 2018-12-21 | 2023-06-20 | 大建工業株式会社 | Tatami surface paper tube and tatami surface using the paper tube |
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