JPS63152471A - Production of carpet - Google Patents
Production of carpetInfo
- Publication number
- JPS63152471A JPS63152471A JP29687586A JP29687586A JPS63152471A JP S63152471 A JPS63152471 A JP S63152471A JP 29687586 A JP29687586 A JP 29687586A JP 29687586 A JP29687586 A JP 29687586A JP S63152471 A JPS63152471 A JP S63152471A
- Authority
- JP
- Japan
- Prior art keywords
- carpet
- felt
- fibers
- back side
- sheet
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 8
- 239000000057 synthetic resin Substances 0.000 claims description 8
- 239000000839 emulsion Substances 0.000 claims description 7
- 210000002268 wool Anatomy 0.000 claims description 6
- 229920000126 latex Polymers 0.000 claims description 5
- 229920001169 thermoplastic Polymers 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 2
- 239000002985 plastic film Substances 0.000 claims description 2
- 239000000835 fiber Substances 0.000 description 10
- -1 polyethylene Polymers 0.000 description 10
- 239000004698 Polyethylene Substances 0.000 description 8
- 229920000573 polyethylene Polymers 0.000 description 8
- 238000009413 insulation Methods 0.000 description 6
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- TWFZGCMQGLPBSX-UHFFFAOYSA-N carbendazim Chemical compound C1=CC=C2NC(NC(=O)OC)=NC2=C1 TWFZGCMQGLPBSX-UHFFFAOYSA-N 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 235000015115 caffè latte Nutrition 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- HDERJYVLTPVNRI-UHFFFAOYSA-N ethene;ethenyl acetate Chemical group C=C.CC(=O)OC=C HDERJYVLTPVNRI-UHFFFAOYSA-N 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229920006174 synthetic rubber latex Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Manufacturing Of Multi-Layer Textile Fabrics (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〕
本発明は主として自動車の床敷用に供せられ、成形性を
有するカーベ・トの製造方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a method for producing a moldable carpet, which is mainly used for automobile floor coverings.
従来、この種のカーベートは第２図に示すように目付４
００〜６００ ｇ／ｍ・程度のニードルカーベート（１
）の裏面にゴムラテークスオたけ合成樹脂エマルジョン
を塗布し乾燥してバ呻キング層（２）を形成し、更に該
パーキング層裏面にポリエチレンシート（８）を貼着し
、所望々れは該ポリエチレンシー ト（８）の裏面に更
にフェルト（４）を貼着した構成を有している。Conventionally, this type of carbate has a basis weight of 4 as shown in Figure 2.
Needle carbate (1
) on the back side of the parking layer is coated with a rubber latex oil synthetic resin emulsion and dried to form a parking layer (2), and then a polyethylene sheet (8) is pasted on the back side of the parking layer. It has a structure in which felt (4) is further attached to the back surface of (8).
しかし、上記従来のカーベ、トは遮音性、断熱性、クー
シロン性、形状安定性において充分りものではない。However, the above-mentioned conventional curves are not sufficient in terms of sound insulation, heat insulation, heat resistance, and shape stability.
本発明は上記従来のカーベ・トの問題点を解決する手段
として、ニードルカーベートの裏面にゴムラテ・クスお
よび／ｌたは合成樹脂エマルジョンを塗布し乾燥すると
ともに粗毛フェルトを裏打ちし、更に該粗毛フェルト裏
面には熱可塑性プラスチークシートを貼着する製造方法
を提供するものである。The present invention, as a means to solve the above-mentioned problems of the conventional carves, coats rubber latex and /l or synthetic resin emulsion on the back side of the needle carbide, dries it, and backs it with coarse wool felt. The present invention provides a manufacturing method in which a thermoplastic plastic cheek sheet is attached to the back side of felt.
上記二一ドルカーベ・トはポリエチレン繊維。The above 21 dollar carpet is made of polyethylene fiber.
ポリプロピレン繊維、ポリエステ／Ｌ’繊維、ポリアミ
ド繊維、アクリル繊維等の繊維のウェブをパーブ針を刺
すことにより絡合せしめ、更にホーク針を刺すことによ
シ立毛せしめることによシ製造され、本発明においては
粗毛フェルトが裏打されるために日付は１５０〜３００
ｇ程度の薄手のもので充分である。The present invention is produced by intertwining a web of fibers such as polypropylene fibers, polyester/L' fibers, polyamide fibers, acrylic fibers, etc. by piercing them with a perb needle, and then raising them by piercing them with a hawk needle. The date ranges from 150 to 300 because it is lined with coarse felt.
A thin one of about 1.5 oz (g) is sufficient.
上記ゴムラテークスとは天然ゴム、スチレン−ブタジェ
ンゴム、アクリロニトリル−ブタジェンゴム、エチレン
−プロピレンゴム等の合成ゴムのラテークス、あるいは
アクリル系合成樹脂、酢酸ビニル系合成樹脂、スチレン
系合成樹脂、エチレン−酢酸ビニル共重合体、塩化ビニ
ル、酢酸ビニル共重合体等の合成樹脂のエマルジョンで
あシ、該ラテ咋りスまたはエマルジョンには炭酸カルシ
ウム、クレー、硫酸バリウム等の充填剤が混合されても
よい。The above rubber latexes include natural rubber, synthetic rubber latex such as styrene-butadiene rubber, acrylonitrile-butadiene rubber, and ethylene-propylene rubber, or acrylic synthetic resins, vinyl acetate synthetic resins, styrene synthetic resins, and ethylene-vinyl acetate copolymers. The emulsion may be an emulsion of a synthetic resin such as vinyl chloride or vinyl acetate copolymer, and fillers such as calcium carbonate, clay, barium sulfate, etc. may be mixed into the latte or emulsion.
上記粗毛フェルトとは上記ニードルカーぺ９トの材料と
して用いられる繊維と同様々繊維、あるいは該繊維の再
生繊維等をバーブ針を刺すことにより絡合したフェルト
である。The above-mentioned coarse felt is a felt in which fibers similar to the fibers used as the material of the needle carpet 9, or recycled fibers of these fibers, are intertwined by pricking with barbed needles.
上記熱可塑性プラスチークシートとはポリエチレン、ポ
リプロピレン、ポリ塩化ビニル、ポリ酢酸ビニル、酢酸
ビニル−エチレン共重合体等の熱可塑性プラスチ咋りの
シートである。The above-mentioned thermoplastic plastic sheet is a sheet made of thermoplastic plastic such as polyethylene, polypropylene, polyvinyl chloride, polyvinyl acetate, vinyl acetate-ethylene copolymer, and the like.
ニードルカーベリトの裏面にゴムラテ哩りスおよび／捷
たけ合成樹脂エマルジョンを塗布し乾燥するとパーキン
グ層が形成され、該パーキング層はニードルカーぺ、）
を構成する繊維を結着して二−ドルカーペットの形くず
れを防止する。粗毛フェ／Ｌ／）は剛性９弾性、吸音性
を有し、カーベート成形形状を安定に維持せしめると共
にカ〜べ・トに望オしいり・ジョン性、断熱性を与える
。熱可塑性プラスチックシートはカーベートに成形性を
与える。A parking layer is formed when a rubber latte and/or synthetic resin emulsion is applied to the back side of the needle carpet and dried.
It binds the fibers that make up the carpet and prevents the two-dollar carpet from deforming. The coarse hair Fe/L/) has rigidity, elasticity, and sound absorbing properties, and allows stable maintenance of the molded shape of the carvette, as well as imparts desirable insulation properties and insulation properties to the carve. The thermoplastic sheet provides moldability to the carbate.
したがって本発明においては二−ドルカーペットに薄手
のものを用いても望寸しい遮音性、断熱性、り・・ジョ
ン性、形状安定性を有するカーベートが得られる。Therefore, in the present invention, even if a thin two-dollar carpet is used, a carpet having desired sound insulation properties, heat insulation properties, diffusion properties, and shape stability can be obtained.
本発明を第１図に示す一実施例によって説明すレバ、ニ
ードルカーベリト（１）の裏面には１００〜１５０ ｇ
／ｍ程度の量でスチレンーブタジェンゴムラテークスに
炭酸カルシウムを混合した混合物が塗布され１３０°Ｃ
１５分の乾燥が行われパーキング層（２）が形成される
。該バ・キング層（２）にはポリエチレンシート等のホ
ードメルトシートや接着剤を介して粗毛フェルト（５）
が裏打ちされる。バ・キング層（２）が未乾燥の状態で
粗毛フェルト（５）を貼合わせた後加熱乾燥してもよい
。この場合は接着剤等は不要である。更に該粗毛フェル
ト（５）の裏面にはポリエチレンをＴダイから押出した
シート（８）を軟化状態で圧着し冷却する。この際軟化
状態のポリエチレンシー） （８）が粗毛フェルト（５
）の針穴にくい込み密着性、形状安定性を向上させる。The present invention will be explained with reference to an embodiment shown in FIG.
A mixture of calcium carbonate and styrene-butadiene rubber latex was applied in an amount of approximately
Drying is performed for 15 minutes to form a parking layer (2). The backing layer (2) is coated with a coarse wool felt (5) via a hodmelt sheet such as a polyethylene sheet or an adhesive.
is backed by The coarse wool felt (5) may be attached to the backing layer (2) in an undried state and then dried by heating. In this case, no adhesive or the like is required. Furthermore, a sheet (8) made of polyethylene extruded from a T-die is pressed onto the back surface of the coarse felt (5) in a softened state and cooled. At this time, the softened polyethylene sheet (8) is replaced by the coarse wool felt (5
) improves needle hole penetration adhesion and shape stability.
このようにして得られたカーベ・トを自動車床形状に沿
った形状に成形し、同時に所望なれば該ポリエチレンシ
ート（３）の裏面にフェルト（４）を貼着する。上記成
形はカーベ、トを加熱してポリエチレンシート（８）を
軟化させてからコールドプレスで行つノカ一般的である
が、ホードプレスで行ってもよい。The carpet thus obtained is formed into a shape that follows the shape of the automobile floor, and at the same time, if desired, felt (4) is attached to the back surface of the polyethylene sheet (3). The above-mentioned molding is generally performed by heating a furnace to soften the polyethylene sheet (8) and then using a cold press, but it may also be performed using a hoard press.
第１図は本発明の実施例の側断面図、第２図は従来例の
側断面図である。FIG. 1 is a side sectional view of an embodiment of the present invention, and FIG. 2 is a side sectional view of a conventional example.
Claims (1)
たは合成樹脂エマルジョンを塗布し乾燥するとともに粗
毛フェルトを裏打ちし、更に該粗毛フェルト裏面には熱
可塑性プラスチックシートを貼着することを特徴とする
カーペットの製造方法A method for producing a carpet, which comprises applying rubber latex and 1 or a synthetic resin emulsion to the back side of a needle carpet, drying it, lining it with coarse wool felt, and further adhering a thermoplastic plastic sheet to the back side of the coarse wool felt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29687586A JPS63152471A (en) | 1986-12-13 | 1986-12-13 | Production of carpet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29687586A JPS63152471A (en) | 1986-12-13 | 1986-12-13 | Production of carpet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63152471A true JPS63152471A (en) | 1988-06-24 |
Family
ID=17839295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29687586A Pending JPS63152471A (en) | 1986-12-13 | 1986-12-13 | Production of carpet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63152471A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000034383A1 (en) * | 1998-12-04 | 2000-06-15 | Syh Technologies Pty. Ltd. | Thermoplastic rubber composition |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5749418A (en) * | 1980-09-10 | 1982-03-23 | Ikeda Bussan Co | Carpet and production thereof |
| JPS61119780A (en) * | 1984-11-16 | 1986-06-06 | Hiraoka & Co Ltd | Tile carpet |
-
1986
- 1986-12-13 JP JP29687586A patent/JPS63152471A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5749418A (en) * | 1980-09-10 | 1982-03-23 | Ikeda Bussan Co | Carpet and production thereof |
| JPS61119780A (en) * | 1984-11-16 | 1986-06-06 | Hiraoka & Co Ltd | Tile carpet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000034383A1 (en) * | 1998-12-04 | 2000-06-15 | Syh Technologies Pty. Ltd. | Thermoplastic rubber composition |
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