JPH02286233A - Tile carpet - Google Patents
Tile carpetInfo
- Publication number
- JPH02286233A JPH02286233A JP10879989A JP10879989A JPH02286233A JP H02286233 A JPH02286233 A JP H02286233A JP 10879989 A JP10879989 A JP 10879989A JP 10879989 A JP10879989 A JP 10879989A JP H02286233 A JPH02286233 A JP H02286233A
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- carpet
- foamed
- lining layer
- vinyl chloride
- 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
- 239000000835 fiber Substances 0.000 claims abstract description 32
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000011347 resin Substances 0.000 claims abstract description 26
- 229920005989 resin Polymers 0.000 claims abstract description 26
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 10
- 239000004917 carbon fiber Substances 0.000 claims abstract description 10
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000005484 gravity Effects 0.000 claims abstract description 7
- 239000003365 glass fiber Substances 0.000 abstract description 11
- 239000011248 coating agent Substances 0.000 abstract description 8
- 238000000576 coating method Methods 0.000 abstract description 8
- 238000010438 heat treatment Methods 0.000 abstract description 8
- 239000000945 filler Substances 0.000 abstract description 7
- 239000004014 plasticizer Substances 0.000 abstract description 6
- 239000004088 foaming agent Substances 0.000 abstract description 5
- 229920000728 polyester Polymers 0.000 abstract description 5
- 239000003381 stabilizer Substances 0.000 abstract description 4
- 238000002156 mixing Methods 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 6
- 239000011162 core material Substances 0.000 description 6
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000004604 Blowing Agent Substances 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
- D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
- D06N7/0071—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
- D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
- D06N7/0071—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing
- D06N7/0086—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing characterised by the cushion backing, e.g. foamed polyurethane
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2203/00—Macromolecular materials of the coating layers
- D06N2203/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06N2203/045—Vinyl (co)polymers
- D06N2203/048—Polyvinylchloride (co)polymers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2205/00—Condition, form or state of the materials
- D06N2205/04—Foam
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2205/00—Condition, form or state of the materials
- D06N2205/14—Fibrous additives or fillers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Carpets (AREA)
- Laminated Bodies (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、カーペット裏面に塩化ビニルペーストレジン
を厚く塗布裏打して所定の形状に裁断したタイルカーペ
ットに関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a tile carpet whose back surface is lined with a thick layer of vinyl chloride paste resin and cut into a predetermined shape.
広幅長尺のカーペットは高重量物であるから運搬し難（
、特に高層ビル内にｈト工する場合それを施工現場に持
ち込むには相当苦労するものであり、それを壁際から壁
際まで端々を合わせて拡布する際にも相当の苦労を伴う
。Wide and long carpets are heavy and difficult to transport (
In particular, when constructing a high-rise building, it is very difficult to bring it to the construction site, and it is also very difficult to spread it end-to-end from wall to wall.
タイルカーベラ）−は、かかる苦労から解放するために
作られるようになったもので、小さく軽く持ち運び易い
点に実用上のメリットがあり、通常広幅長尺のカーペッ
トを一辺３０〜１００ｃｍの正方形に裁断して作られる
。Tilecarbera) was created to relieve such hardships, and has the practical advantage of being small and light and easy to carry. It is made by
その様なタイルカーベントは、周縁を突き合わせて床面
に置敷き施工されるものであるが、その施工に際し周縁
が重ならず互いに密着させることが出来るように塩化ビ
ニルペーストレジンンの厚い裏打層が積層され、又、裏
打層には伸縮性のないガラス繊維の不織布や布或は紙等
を挿入して縦横の伸縮を抑え寸法を一定に揃え、それに
よって施工した突き合わせ箇所に隙間が出来たり縦横周
縁が不揃いになったりしないように作られる。Such tile car vents are constructed by laying them on the floor with their edges butted against each other, but during construction, a thick backing layer of vinyl chloride paste resin is used to ensure that the edges do not overlap and are in close contact with each other. are laminated, and a non-stretch glass fiber non-woven fabric, cloth, paper, etc. is inserted into the backing layer to suppress vertical and horizontal expansion and contraction and keep the dimensions constant, thereby preventing gaps from forming at the butt joints. It is made so that the vertical and horizontal edges are not uneven.
この様にタイルカーベントには、持ち運び易い程度に軽
量であること、周縁を突き合わせる程度の厚みを有する
こと、そして縦横に伸縮せず寸法安定性がよいこと、と
言う特性が要求される。In this way, tile carpets are required to have the following characteristics: be lightweight enough to be easily carried, thick enough to abut the edges, and have good dimensional stability without expanding or contracting in the vertical or horizontal directions.
その裏打層を塗布積層するには、まず塩化ビニルペース
トレジンを離形性シートの上に塗布し、その塗布面にガ
ラス繊維布帛（芯材）を載せ、更にその上に塩化ビニル
ベーストレジンを塗布し、その上にカーペットを載せて
接着すると言う方法が採られ、その後、３０〜１ｏｏｃ
＊角のタイルカーペットに裁断される。To coat and laminate the backing layer, first coat vinyl chloride paste resin on the release sheet, place glass fiber fabric (core material) on the coated surface, and then coat vinyl chloride base resin on top of that. Then, a method was adopted in which a carpet was placed on top of it and glued.
*Currently cut into corner carpet tiles.
裏打層の厚みは、それが厚過ぎれば周縁を突き合わせ易
くなるが重く持ち運び難くなり、その反面余り薄くなる
と持ち運び易いものの周縁が突き合わせ難くなる。If the thickness of the backing layer is too thick, it will be easy to butt the edges together, but it will be heavy and difficult to carry; on the other hand, if the backing layer is too thin, it will be easy to carry, but it will be difficult to butt the edges together.
この様に裏打層の厚みは、持ち運び易さと周縁の突き合
わせ易さに関係するものであり、その厚みはその双方を
考え合わせて２〜５ｍｍに設定されている。As described above, the thickness of the backing layer is related to the ease of carrying and the ease of butting the edges together, and the thickness is set to 2 to 5 mm, taking both into consideration.
タイルカーペットの重さ持ち運び易さと周縁の突き合わ
せ易さを勘案するとき、裏打層を発泡させれば軽く持ち
運び易く施工し易くなる二尺であるが、Ｆ化ビニルベー
ストレジンをガラス繊維布帛の表裏にまんべんなく塗布
し、■、つ、凹凸のあるタフテッドカーペットのバック
ステッチ面や毛羽立ったニードルパンチングカーペット
の裏面にも十分塗着する様に、その−回当たりの塗布量
（厚み）は少なくとも１ｍｍで通常１．５１−曲後にし
なければならないので、塩化ビニルベーストレジンンに
発泡剤を配合して発泡させたとしても、その発泡裏打層
の重量は従来の非発泡の３１ｉｉｉ後の非発泡裏打層と
左程かわらず、それでは裏打層を発泡させる意味がなく
なる。When considering the weight of the tile carpet, the ease of carrying it and the ease of butting the periphery of the tile carpet, if the backing layer is foamed, it will be lighter and easier to carry and install. Apply it evenly, and apply the amount (thickness) per coat at least 1mm, so that it coats evenly on the backstitched surface of uneven tufted carpets and the back side of fluffy needle-punched carpets. 1.51- Since it has to be done after bending, even if a foaming agent is added to the vinyl chloride base resin and foamed, the weight of the foamed backing layer will be lower than that of the conventional non-foamed non-foamed backing layer after 31iii. It doesn't change as much as the left, but then there is no point in foaming the backing layer.
又、ガラス繊維布帛（芯材）を裏打層の中間に介在させ
る従来法では、そのガラス繊維布帛（芯材）の表裏に二
回にわたって塩化ビニルベースｌ−レジンを塗布する訳
であるが、その表裏の塩化ビニルペーストレジン層の厚
みが同じにならず一方が他方よりも少しでも厚くなると
、塩化ビニルベーストレジンをゲル化する加熱工程での
熱収縮の影響を受け、その厚くなった表又は裏側に裏打
層が反り返り平板なタイルカーペットは１ｑられない。In addition, in the conventional method in which a glass fiber fabric (core material) is interposed between the backing layers, vinyl chloride-based l-resin is applied twice on the front and back sides of the glass fiber fabric (core material). If the thickness of the vinyl chloride paste resin layers on the front and back sides are not the same and one is even slightly thicker than the other, it will be affected by heat shrinkage during the heating process to gel the vinyl chloride base resin, and the thickened front or back side will be A flat tile carpet with a warped backing layer cannot be used for 1q.
しかしその様に反り返ったタイルカーペットは、置敷き
施工しようとしても周縁と床面との間に隙間が出来て平
に綺麗に施工することは出来ない。However, even if you try to install carpet tiles that are warped in this way, there will be a gap between the periphery and the floor surface, making it impossible to install them flat and neatly.
そこで本発明は、タイルカーペットの裏打層の厚みを従
来通りの２〜５鶴にし、それを発泡させて軽量化し持ち
運び易＜ ｉｂ工し易いものとすること、及び、平板で
反り返りがなく周縁を突き合わせて綺麗に施工すること
の出来るタイルカーペットをえることを目的とする。Therefore, the present invention aims to reduce the thickness of the backing layer of the tile carpet to 2 to 5 mm as before, foam it to make it lightweight and easy to carry, and to make it easier to carry and work with. The purpose is to produce carpet tiles that can be butted together and installed neatly.
即ち、本発明に係るタイルカーペラ１−は、カーペット
の裏面に塩化ビニルベーストレジンの裏打層が積層され
たものであり、その裏打層の厚みが２〜５鶴であり、そ
の塩化ビニルペース１−レジンが発泡しており、その塩
化ビニルベーストレジンの裏打層に、平均繊維長１ ＝
１０ ｍｓ・最大繊維長１５ｍ５以下の短繊維が、カ
ーボン繊維の比重に換算して１〜３０Ｐ、Ｉｌ、Ｒ混在
していることを特徴とするものである。That is, the tile carpeter 1- according to the present invention has a backing layer of vinyl chloride base resin laminated on the back side of the carpet, the thickness of the backing layer is 2 to 5 mm, and the vinyl chloride base resin 1- is foamed, and the vinyl chloride-based resin backing layer has an average fiber length of 1 =
It is characterized in that short fibers having a length of 10 ms and a maximum fiber length of 15 m5 or less are mixed with P, Il, and R of 1 to 30 P, Il, and R in terms of specific gravity of carbon fiber.
短繊維としてはポリエステル繊維、カーボン繊維、ガラ
ス繊維等の伸縮性のない種々の繊維が小狡で又は混合し
て用いられる。As short fibers, various types of non-stretchable fibers such as polyester fibers, carbon fibers, glass fibers, etc. can be used in combination or in combination.
つまり本発明では裏打層の寸法・形状安定性を図るうえ
で従来のガラス繊維布帛（芯材）に代えて短繊維を通用
しようとするものである。In other words, the present invention attempts to use short fibers in place of the conventional glass fiber fabric (core material) in order to improve the dimensional and shape stability of the backing layer.
従って、塩化ビニルベーストレジンへの短繊維の配合量
は重量ではなく嵩で決められるべきものであるが、これ
らの短繊維の比重はそれぞれ異なり、而も又、それらを
嵩で計ろうとしても見掛けの嵩密度は計り方によって種
々変動するので、その配合量を嵩で示すのは適当でない
。Therefore, the amount of short fibers added to PVC-based resin should be determined based on bulk rather than weight, but the specific gravity of these short fibers is different, and even if you try to measure them based on bulk, the apparent Since the bulk density varies depending on how it is measured, it is not appropriate to indicate the blended amount in terms of bulk.
そこで本発明では、それらの短繊維の重量をカーボン繊
維の比重に換算し、塩化ビニルベースｌ−レジンｔｏｏ
重１部に対する重量部（Ｐ、Ｉｌ、Ｒ）によって配合量
を示しており、ポリエステル＆！＋１維を例にとれば、
カーボン繊維の比重は約１．６であり、ポリエステル繊
維の比重は約１．４であるから、ｌＰ、Ｈ，Ｒのカーボ
ン繊維は Ｉ Ｘ １．４÷１．６ Ｐ、Ｉｌ、Ｒ（７
／８ Ｐ、Ｉｌ、Ｒ）のン」でリエステル繊維に相当し
、３０Ｐ、Ｈ，Ｒのカーボン繊維は ３０ Ｘ ｆ、
４÷１．６Ｐ、Ｈ，Ｒ（２１０／Ｂ Ｐ、ｆｌ、Ｒ）の
ポリエステル繊維に相当することになる。Therefore, in the present invention, the weight of these short fibers is converted into the specific gravity of carbon fiber, and the weight of the vinyl chloride-based l-resin too
The blending amount is shown in parts by weight (P, Il, R) based on 1 part by weight, and polyester &! Taking +1 fiber as an example,
Since the specific gravity of carbon fiber is about 1.6 and the specific gravity of polyester fiber is about 1.4, the carbon fiber of lP, H, R is I X 1.4 ÷ 1.6 P, Il, R (7
/8 P, Il, R) corresponds to realester fiber, 30P, H, R carbon fiber is 30 X f,
This corresponds to a polyester fiber of 4÷1.6P, H, R (210/B P, fl, R).
前記の通り短繊維はタイルカーペットの寸法・形状安定
性を確保するために従来のガラス繊維布帛（芯材）に代
えて使用するものであるが、平均繊維長が余りにも短＜
１ｍｍ未満の微粉末程度のものではそれを１〜３０Ｐ、
ｌ（、Ｒ４”１度声配合しても裏打層の伸縮性を抑える
継ぎ材としての役目をなさず、一方それが１０−を超え
最大繊維長が１５ｆ１以上にもなると塩化ビニルペース
トレジンに均一に分散し難く加８発泡処理時に異常発泡
やブリスター等の不都合を生じる。As mentioned above, short fibers are used in place of conventional glass fiber fabric (core material) to ensure the dimensional and shape stability of tile carpets, but the average fiber length is too short.
For fine powder less than 1mm, it is 1 to 30P,
l(, R4" Even if it is mixed once, it will not serve as a joint material to suppress the elasticity of the backing layer. On the other hand, if it exceeds 10 and the maximum fiber length exceeds 15 f1, it will be uniformly applied to the vinyl chloride paste resin. It is difficult to disperse, causing problems such as abnormal foaming and blistering during the foaming process.
従って平均繊維長は１ ＝ ｌ Ｏ龍にし、最大繊維長
は１５ｍｍ以下にする必要がある。Therefore, the average fiber length must be 1=lOlong, and the maximum fiber length must be 15 mm or less.
塩化ビニルペーストレジンは、加熱分解ガスを発生する
発泡剤や可塑剤を必須成分とし、安定剤や充填剤等を適
宜配合したペーストゾルとして調製され、塗布後加熱処
理することによって発泡裏打層を形成することになる。Vinyl chloride paste resin is prepared as a paste sol that contains a foaming agent and plasticizer that generate thermal decomposition gas as essential components, and appropriately blends stabilizers and fillers, and forms a foamed backing layer by heat treatment after application. I will do it.
可塑剤や充填剤の配合量が余り多くなると裏打層の寸法
・形状安定性が損なわれたり仕上がりが粗硬になって置
敷施工に際して床面への密着性が悪くなるので、それら
の配合量は可塑剤では６０〜１００Ｐ、Ｈ，Ｒ程度、充
填剤では１００〜３００Ｐ、ｌ（、Ｒ程度にする。If the amount of plasticizer or filler added is too large, the dimensional and shape stability of the backing layer will be impaired, and the finish will become rough and hard, resulting in poor adhesion to the floor surface during installation. The plasticizer should be about 60 to 100 P, H, R, and the filler should be about 100 to 300 P, L (, R).
ＦＡ化ヒビニルペーストゾル、塗布厚み’ｃ 、１．５
〜３．０鶴に設定して離形性シートの上に塗布し、その
塗布面にタフテッドカーペットを載せ、発泡剤の分解温
度以上に加熱して厚み２〜５鶴の塩化ビニル発泡裏打層
をタフテッドカーペット（生機）のバックステッチ面に
形成し、その後、３０〜１００１角のタイルカーペット
に裁断する。勿論、発泡剤の分解温度以上に加熱する前
に、低温予備加熱して塩化ビニルペーストゾルをゲル状
にし、離形性シートから剥離してから発泡剤の分解温度
以上に加熱してもよい。FA hibinyl paste sol, coating thickness 'c, 1.5
Apply the coating onto a release sheet with a setting of ~3.0 mm, place a tufted carpet on the coated surface, and heat it above the decomposition temperature of the foaming agent to form a vinyl chloride foam backing layer with a thickness of 2 to 5 mm. is formed on the backstitch surface of a tufted carpet (grey), and then cut into tile carpets of 30 to 1001 squares. Of course, before heating above the decomposition temperature of the blowing agent, the vinyl chloride paste sol may be preheated at a low temperature to form a gel, and after being peeled from the release sheet, it may be heated above the decomposition temperature of the blowing agent.
〔実施例）
下記組成をもって調製した塩化ビニルペーストゾルを離
形性シート（ベルト）の上に塗布厚み２−にして塗布し
、その上にタフテッドカーペット生機を重ね合わせ、２
１０℃の加熱ゾーンに１０分間通して塩化ビニルペース
トゾルを発泡させて厚み３鶴の裏打層を積層し、冷却後
５０（！１１角の正方形にａ所してタイルカーペットを
作った。[Example] A vinyl chloride paste sol prepared with the following composition was applied onto a release sheet (belt) to a coating thickness of 2-2, and a tufted carpet greige was superimposed on it.
The vinyl chloride paste sol was foamed by passing it through a heating zone at 10°C for 10 minutes, and a backing layer with a thickness of 3 mm was laminated thereon, and after cooling, it was placed in a square with 50 (!11 sides) to make a tile carpet.
（重量部）
塩化ビニルペーストレジン・・・・・・・・・・・・・
・・・−１００，０カーボン繊維（平均繊維長約５１自
、
最大繊維長約８−）・・・・・・・・・・・・５．０発
泡剤（アゾシカ−ボンアミド）・・・・・・・・・・・
・・・・１．５可塑剤（ＤＯＰ＞・・・ ・・・・・・
・・・・・・・・・・・・・・・・・・８０．０充填
剤（炭酸カルシウム）・・・・・・・・・・・・・・・
・・・１２０．０安定剤（ナトリウム・亜鉛系）・・・
・・・・・・・・・・・・・・・２．０〔比較例１〕
下記組成をもってＩＩ製した塩化ビニルペーストゾルを
離形性シート（ベルト）の上に塗布厚み３鴎にして塗布
し、その上にタフテッドカーペット生機を重ね合わせ、
２１０℃の加熱ゾーンに１０分間通して塩化ビニルペー
ストゾルをゲル状にして厚み３鋪の裏打層を積層し、冷
却１１５０ｃｍ角の正方形に裁断してタイルカーペット
を作った。(Parts by weight) Vinyl chloride paste resin・・・・・・・・・・・・・
...-100.0 Carbon fiber (average fiber length approximately 51 degrees, maximum fiber length approximately 8 degrees) ...5.0 Foaming agent (azocica-bonamide) ...・・・・・・・・・
・・・・1.5 Plasticizer (DOP＞・・・ ・・・・・・
・・・・・・・・・・・・・・・・・・80.0 Filler (calcium carbonate)・・・・・・・・・・・・・・・
...120.0 Stabilizer (sodium/zinc type)...
・・・・・・・・・・・・・・・2.0 [Comparative Example 1] A vinyl chloride paste sol prepared by II with the following composition was coated on a release sheet (belt) to a thickness of 3 mm. Apply the tufted carpet greige on top of it.
The vinyl chloride paste sol was turned into a gel by passing it through a heating zone at 210° C. for 10 minutes, and a backing layer with a thickness of 3 mm was laminated thereon, and then cooled and cut into 1150 cm squares to make tile carpets.
（重量部）
塩化ヒニルベーストレジン・・・・・・・・・・・・・
・・・・・１００．０可塑剤（ＤＯＰ）・・・・・・・
・・・・・・・・・・・・・・・・・・・・・・・・・
・８０．０充填剤（炭酸カルシウム）・・・・・・・・
・・・・・・・・・・１２０．０安定剤（ナトリウム・
亜鉛系）・・・・・・・・・・・・・・・・・・２．０
〔比較例２〕
前記比較例１に使用した塩化ビニルペーストゾルを離形
性シート（ベルト）の上に塗布厚み１．５Ｍにして塗布
し、その上にガラス繊維不織布（厚み０．２鶴、目付４
０ｇ１０ｆ）を重ね合わせ、その上に［化ビニルベース
トゾルを更に塗布厚み１．５諺にして塗布し、その上に
タフテッドカーペット生機を重ね合わせ、２１０℃の加
熱ゾーンに１０分間通して塩化ビニルペーストゾルをゲ
ル状にして厚み３鶴の裏打層を積層し、冷却後５０Ｃ−
角の正方形に裁断してタイルカーペットを作った。(Parts by weight) Hinyl chloride base resin・・・・・・・・・・・・
・・・・・・100.0 Plasticizer (DOP)・・・・・・
・・・・・・・・・・・・・・・・・・・・・・・・
・80.0 filler (calcium carbonate)・・・・・・・・・
・・・・・・・・・・・・120.0 Stabilizer (sodium・
Zinc-based)・・・・・・・・・・・・・・・2.0
[Comparative Example 2] The vinyl chloride paste sol used in Comparative Example 1 was applied onto a release sheet (belt) to a coating thickness of 1.5M, and a glass fiber nonwoven fabric (thickness 0.2 mm, Weight 4
0g10f), then apply vinyl chloride base sol to a coating thickness of 1.5 cm, then layer tufted carpet greige on top of that, and pass through a heating zone at 210°C for 10 minutes to remove vinyl chloride. The paste sol was made into a gel and a backing layer with a thickness of 3 mm was laminated, and after cooling, it was made into a 50C-
I cut the corners into squares to make carpet tiles.
上記実施例と比較例１および２により得られたタイルカ
ーペットを２０℃の温水に２４時間浸漬し、それを取り
出して説水し２４時間自然乾燥する操作を５回繰り返し
、各タイルカーペットの縦横の寸法によって伸縮具合を
測定し、収縮率を計算して数表に示す試験結果を得た。The carpet tiles obtained in the above Examples and Comparative Examples 1 and 2 were immersed in warm water at 20°C for 24 hours, taken out, soaked in water, and air-dried for 24 hours, which was repeated five times. The degree of expansion and contraction was measured based on the dimensions, and the shrinkage rate was calculated to obtain the test results shown in the table.
実施例と比較例との上記寸法・形状安定性比較試験結果
の示す通り、本発明に係るタイルカーペットは、ガラス
繊維布帛を裏打層に介在させた従来のタイルカーペット
（比較例２）と同程度の寸法・形状安定性を有し、それ
らのタイルカーペットの裏打層の厚みが同じであっても
、本発明に係るタイルカーペットは裏打層が発泡してい
る分だけ軽く持ち運び易くなる。As shown in the above-mentioned dimensional and shape stability comparison test results between the example and the comparative example, the tile carpet according to the present invention has the same level of stability as the conventional tile carpet (comparative example 2) in which a glass fiber fabric is interposed in the backing layer. Even if the thickness of the backing layer of these tile carpets is the same, the tile carpet according to the present invention is lighter and easier to carry due to the foamed backing layer.
又、ガラス繊維布帛（芯材）を中間に介在させてＪＲ化
ヒビニルペース１レジンを表裏二回塗布するのではなく
、裏打層は一回の塩化ビニルベース］−レジンの塗布に
よって形成されるので表側や裏側への反り返りがなく、
而も、塩化ビニルペース１、レジンの塗布加熱工程が一
回になるので、周縁が床面に密着し平に綺麗に施Ｔ出来
る平板なタイルカーペットを効率的・経済的に得ること
が出来る。Also, instead of applying JR Hivinyl Pace 1 resin twice on the front and back sides with a glass fiber fabric (core material) interposed in the middle, the backing layer is formed by applying vinyl chloride base]-resin once. There is no curling or curling to the back side,
Moreover, since the coating and heating process of vinyl chloride paste 1 and resin is performed only once, it is possible to efficiently and economically obtain a flat tile carpet whose periphery is in close contact with the floor surface and can be applied flat and neatly.
更に、本発明に係るタイルカーペットは、裏打層が発泡
しているので弾力性に富み、床面の起伏に沿って施工し
易く、その裏打層全体に短繊維が混在しているので運搬
過程等で電装・破ＴｎＬ４１ｔ＜、裏打層への充填剤の
配合量を増やしてコストダウンを図ることも出来る等の
利点を有する。Furthermore, since the tile carpet according to the present invention has a foamed backing layer, it is highly elastic and can be easily applied along the undulations of the floor surface, and since short fibers are mixed throughout the backing layer, transportation process etc. It has the advantage that it is possible to reduce costs by increasing the amount of filler added to the backing layer.
出廓人 レイテフク株式会社Outsourcer Reitefuku Co., Ltd.
Claims (1)
積層されたタイルカーペットにおいて、その裏打層の厚
みが２〜５ｍｍで塩化ビニルペーストレジンが発泡して
おり、その塩化ビニルペーストレジンの裏打層に、平均
繊維長１〜１０ｍｍ・最大繊維長１５ｍｍ以下の短繊維
が、カーボン繊維の比重に換算して１〜３０Ｐ．Ｈ．Ｒ
混在していることを特徴とするタイルカーペット。In a tile carpet in which a backing layer of vinyl chloride paste resin is laminated on the back of the carpet, the thickness of the backing layer is 2 to 5 mm and the vinyl chloride paste resin is foamed. Short fibers with a length of 1 to 10 mm and a maximum fiber length of 15 mm or less have a carbon fiber specific gravity of 1 to 30 P. H. R
Carpet tiles are characterized by being mixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1108799A JP2905889B2 (en) | 1989-04-26 | 1989-04-26 | Tile carpet manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1108799A JP2905889B2 (en) | 1989-04-26 | 1989-04-26 | Tile carpet manufacturing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02286233A true JPH02286233A (en) | 1990-11-26 |
| JP2905889B2 JP2905889B2 (en) | 1999-06-14 |
Family
ID=14493777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1108799A Expired - Fee Related JP2905889B2 (en) | 1989-04-26 | 1989-04-26 | Tile carpet manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2905889B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04339645A (en) * | 1991-05-16 | 1992-11-26 | Suminoe Textile Co Ltd | Carpet and preparation thereof |
| KR100427554B1 (en) * | 2000-11-29 | 2004-04-30 | 주식회사 엘지화학 | PVC Carpet Tile Using Carbon Black and the Method of Manufacturing thereof |
| EP2929081A4 (en) * | 2012-12-10 | 2016-08-10 | Higgins Res & Dev Llc | Floor coverings with universal backing and methods of making, installing, and recycling |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5357602A (en) * | 1976-11-05 | 1978-05-25 | Teijin Ltd | Pneumatic radial tire |
| JPS58168219A (en) * | 1982-03-30 | 1983-10-04 | Fujitsu Ltd | Liquid phase epitaxial growth |
| JPS6021714A (en) * | 1983-07-18 | 1985-02-04 | 三菱バ−リントン株式会社 | Tile carpet |
-
1989
- 1989-04-26 JP JP1108799A patent/JP2905889B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5357602A (en) * | 1976-11-05 | 1978-05-25 | Teijin Ltd | Pneumatic radial tire |
| JPS58168219A (en) * | 1982-03-30 | 1983-10-04 | Fujitsu Ltd | Liquid phase epitaxial growth |
| JPS6021714A (en) * | 1983-07-18 | 1985-02-04 | 三菱バ−リントン株式会社 | Tile carpet |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04339645A (en) * | 1991-05-16 | 1992-11-26 | Suminoe Textile Co Ltd | Carpet and preparation thereof |
| KR100427554B1 (en) * | 2000-11-29 | 2004-04-30 | 주식회사 엘지화학 | PVC Carpet Tile Using Carbon Black and the Method of Manufacturing thereof |
| EP2929081A4 (en) * | 2012-12-10 | 2016-08-10 | Higgins Res & Dev Llc | Floor coverings with universal backing and methods of making, installing, and recycling |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2905889B2 (en) | 1999-06-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3919444A (en) | Acoustical fire-retardant wall and ceiling tile | |
| US7833596B2 (en) | Plastic floor covering and method for obtaining same | |
| US20050079314A1 (en) | Moisture barrier and energy absorbing cushion | |
| GB2050382A (en) | Wall covering material | |
| JPH02286233A (en) | Tile carpet | |
| JPH05214803A (en) | Laying tile | |
| GB2349356A (en) | Reflective thermal/vapour/acoustic underlay insulation barrier for floor coverings | |
| JPS63156149A (en) | Interior material | |
| JP2584391B2 (en) | Construction method of foam fireproof sheet | |
| JPH0830310B2 (en) | Cushioning heavy walking floor material | |
| JPS6340054A (en) | Tile type antistatic floor material | |
| JPS6343981Y2 (en) | ||
| JP2662752B2 (en) | Laying tiles | |
| JP3551808B2 (en) | Method for forming heat-insulating laminate having fire protection | |
| JPH0235478Y2 (en) | ||
| JPH0120119Y2 (en) | ||
| JPH02264079A (en) | Foam for carpet backing | |
| JPS6328954Y2 (en) | ||
| JPH0654056B2 (en) | Floor finishing structure, floor finishing method, and floor material | |
| JPH0951844A (en) | Carpet | |
| JPH07364B2 (en) | Tile carpet | |
| JPH0525985B2 (en) | ||
| JPH0629351Y2 (en) | Synthetic resin floor tiles | |
| JPH022587Y2 (en) | ||
| JPH0247010Y2 (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090402 Year of fee payment: 10 |
|
| LAPS | Cancellation because of no payment of annual fees |