JPH1163116A - Polyolefin-containing film laminated belt - Google Patents
Polyolefin-containing film laminated beltInfo
- Publication number
- JPH1163116A JPH1163116A JP9241955A JP24195597A JPH1163116A JP H1163116 A JPH1163116 A JP H1163116A JP 9241955 A JP9241955 A JP 9241955A JP 24195597 A JP24195597 A JP 24195597A JP H1163116 A JPH1163116 A JP H1163116A
- Authority
- JP
- Japan
- Prior art keywords
- polyolefin
- containing film
- laminated belt
- laminated
- base fabric
- 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
- 229920000098 polyolefin Polymers 0.000 title claims abstract description 29
- 239000004744 fabric Substances 0.000 claims abstract description 28
- 229920000728 polyester Polymers 0.000 claims abstract description 13
- 239000002344 surface layer Substances 0.000 claims abstract description 12
- 239000010410 layer Substances 0.000 claims abstract description 8
- 238000010030 laminating Methods 0.000 claims abstract description 4
- 229920001684 low density polyethylene Polymers 0.000 claims description 11
- 239000004702 low-density polyethylene Substances 0.000 claims description 11
- -1 polypropylene Polymers 0.000 claims description 8
- 239000004743 Polypropylene Substances 0.000 claims description 5
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 5
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 5
- 229920001155 polypropylene Polymers 0.000 claims description 5
- 229920005672 polyolefin resin Polymers 0.000 claims description 4
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 229920001903 high density polyethylene Polymers 0.000 claims description 3
- 239000004700 high-density polyethylene Substances 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 3
- 238000003475 lamination Methods 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 13
- 230000001070 adhesive effect Effects 0.000 description 13
- 229920005989 resin Polymers 0.000 description 13
- 239000011347 resin Substances 0.000 description 13
- 239000000314 lubricant Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 2
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明はポリオレフィン含有
フィルム積層ベルト、特に搬送用のポリオレフィン含有
フィルム積層ベルト、に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a polyolefin-containing film laminated belt, and more particularly to a polyolefin-containing film laminated belt for conveyance.
【０００２】[0002]
【従来の技術】現在搬送用に一般的に使用されているベ
ルトとしては、表層部を塩化ビニル樹脂で積層したタイ
プやウレタン樹脂で積層したタイプが主流である。2. Description of the Related Art As a belt generally used for conveyance at present, a type in which a surface layer is laminated with a vinyl chloride resin or a type in which a surface layer is laminated with a urethane resin is mainly used.
【０００３】この表層部をポリオレフィン（例えば、高
密度ポリエチレン、低密度ポリエチレン、ポリプロピレ
ン、ポリスチレン）含有樹脂フィルムで置き換えること
が出来れば、塩化ビニルタイプより防汚性に優れ環境に
も優しいものとなり、ウレタン樹脂よりも安価となるこ
とが期待される。If the surface layer can be replaced with a resin film containing a polyolefin (for example, high-density polyethylene, low-density polyethylene, polypropylene, or polystyrene), it becomes more stain-resistant than the vinyl chloride type and is more environmentally friendly. Expected to be cheaper than resin.
【０００４】[0004]
【発明が解決しようとする課題】ところが、ポリオレフ
ィン含有樹脂フィルム表層部と基布とを密着させて高強
力を得る接着剤として現在のところ適当なものがない。However, at present, there is no suitable adhesive for obtaining high strength by bringing the surface layer of the polyolefin-containing resin film into close contact with the base cloth.
【０００５】本発明は、この課題を解決して、搬送用ベ
ルトとして優れた機能を有するポリオレフィン含有樹脂
フィルム積層ベルトを提供することを目的とする。It is an object of the present invention to solve this problem and to provide a polyolefin-containing resin film laminated belt having an excellent function as a transport belt.
【０００６】[0006]
【課題を解決するための手段】本発明のポリオレフィン
含有フィルム積層ベルトは、ポリオレフィン含有樹脂フ
ィルムの表層部１と、基布２を積層接着してなるものに
おいて、基布２の少なくとも一部にスパン糸を使用した
ことを特徴とする。本発明のポリオレフィン含有フィル
ム積層ベルトは、又、ポリオレフィン含有フィルムの表
層部１と、基布２を積層してなるものにおいて、基布２
の少なくとも一部にポリエステルモノフィラメント糸を
使用したことを特徴とする。表層部と基布の接着は、例
えば、熱圧着または接着剤によることができる。The polyolefin-containing film laminated belt of the present invention is obtained by laminating and bonding a surface layer portion 1 of a polyolefin-containing resin film and a base fabric 2, and a spanning belt is formed on at least a part of the base fabric 2. It is characterized by using yarn. The polyolefin-containing film-laminated belt of the present invention is obtained by laminating a surface layer portion 1 of a polyolefin-containing film and a base fabric 2.
Is characterized in that a polyester monofilament yarn is used for at least a part thereof. The bonding between the surface layer portion and the base cloth can be performed by, for example, thermocompression bonding or an adhesive.
【０００７】[0007]
【発明の実施の態様】ポリオレフィン樹脂としては、前
記の通り、高密度ポリエチレン、低密度ポリエチレン、
ポリプロピレン、ポリスチレンを使用することが出来る
が、コスト、柔軟性、加工性を考慮すると、低密度ポリ
エチレンが好ましい。DETAILED DESCRIPTION OF THE INVENTION As described above, polyolefin resins include high-density polyethylene, low-density polyethylene,
Polypropylene and polystyrene can be used, but low cost polyethylene is preferred in view of cost, flexibility and processability.
【０００８】ポリオレフィン樹脂以外のフィルム構成樹
脂としては、エチレン−酢酸ビニル共重合体が適当であ
る。配合比率は、ポリオレフィン樹脂が５−７０重量
％、エチレン−酢酸ビニル共重合体が残部（３０−９５
重量％）が好ましい。その他、必要に応じて、それ自体
公知の顔料、滑剤などを適量加えることができる。[0008] As a film constituting resin other than the polyolefin resin, an ethylene-vinyl acetate copolymer is suitable. The blending ratio was such that the polyolefin resin was 5-70% by weight, and the ethylene-vinyl acetate copolymer was the balance (30-95%).
% By weight) is preferred. In addition, if necessary, an appropriate amount of a known pigment, lubricant, or the like can be added.
【０００９】スパン糸を有する基布としては、加工性、
寸法安定性、密着性を考慮すると、ポリエステルスパン
糸１００％からなるものが好ましい。As the base fabric having spun yarn, workability,
In consideration of dimensional stability and adhesion, a polyester yarn of 100% is preferred.
【００１０】ポリエステルモノフィラメント糸を有する
基布において、ポリエステルモノフィラメント糸は緯糸
として使用するのが好ましい。In the base fabric having a polyester monofilament yarn, the polyester monofilament yarn is preferably used as a weft.
【００１１】基布は織物、編物のいずれでもよいが、織
物が好ましい。織物は平織、朱子織、その他を採用する
ことができる。The base fabric may be either a woven fabric or a knitted fabric, but a woven fabric is preferred. Plain weave, satin weave and others can be adopted as the fabric.
【００１２】このポリオレフィン含有樹脂フィルムの中
には、紫外線による接着剤の劣化を防ぐ意味から紫外線
吸収剤を入れることが好ましい。紫外線吸収剤を入れる
ことが不可能な場合は、透明なクリアーフィルムではな
く、フィルム自体をカラーフィルムとすることにより、
紫外線をカットすることが好ましい。In order to prevent the adhesive from deteriorating due to ultraviolet rays, it is preferable to add an ultraviolet absorber to the polyolefin-containing resin film. When it is not possible to add an ultraviolet absorber, instead of a transparent clear film, by making the film itself a color film,
It is preferable to cut off ultraviolet rays.
【００１３】表層部と基布の接着に接着剤を用いる場
合、接着剤としては、特に限定されるものではないが、
有機シロキサン系接着剤、ポリウレタン系接着剤、ポリ
エステル系接着剤、エポキシ系接着剤、塩化ゴム系、塩
素化ポリプロピレン系が例示される。接着剤を塗布する
にはグラビアロール等により乾燥後の塗膜厚みが３μｍ
〜２０μｍ程度になるようにするのが好ましい。When an adhesive is used for bonding the surface layer and the base cloth, the adhesive is not particularly limited,
Examples thereof include an organic siloxane-based adhesive, a polyurethane-based adhesive, a polyester-based adhesive, an epoxy-based adhesive, a chlorinated rubber-based adhesive, and a chlorinated polypropylene-based adhesive. To apply the adhesive, the coating thickness after drying with a gravure roll etc. is 3 μm
It is preferable to set the thickness to about 20 μm.
【００１４】上記した表層部と基布からなるポリオレフ
ィン含有フィルム積層ベルトは複数層、例えば２層、３
層、４層にして使用することもできる。The above-mentioned polyolefin-containing film-laminated belt comprising a surface layer and a base fabric has a plurality of layers, for example, two layers,
Layers and four layers can be used.
【００１５】[0015]
実施例１ 次の素材(1)(2)を調製した。 (1)次の配合比率を有する低密度ポリエチレン含有樹脂フィルム ＥＶＡ樹脂（エバフレックスＰ２５０５） ６０ ＰＨＲ 低密度ポリエチレン（エクセレンＶＬ１００） ４０ ＰＨＲ 滑剤（芳香族アルコール脂肪酸エステル） １．１ＰＨＲ 顔料（レギュラーＰＢ１００ホワイト） １０ ＰＨＲ (2)基布 ポリエステルスパン糸１００％からなる平織基布 逆Ｌカレンダーにて、厚さ０．３５ｍｍの樹脂フィルム
１を基布２に貼り合わせて、さらにエンボス機にて、熱
圧着させた。このようにして、低密度ポリエチレン含有
フィルム積層ベルトが得られた。Example 1 The following materials (1) and (2) were prepared. (1) Low-density polyethylene-containing resin film having the following compounding ratio EVA resin (Evaflex P2505) 60 PHR Low-density polyethylene (Excellen VL100) 40 PHR Lubricant (aromatic alcohol fatty acid ester) 1.1 PHR Pigment (Regular PB100 white) 10 PHR (2) Base cloth Plain woven base cloth made of 100% polyester spun yarn A resin film 1 having a thickness of 0.35 mm is stuck to the base cloth 2 using an inverted L calendar, and then thermocompression bonded using an embossing machine. Was. Thus, a low-density polyethylene-containing film-laminated belt was obtained.
【００１６】実施例２ 次の素材(1)〜(3)を調製した。 (1)次の配合比率を有する低密度ポリエチレン含有樹脂フィルム ＥＶＡ樹脂（エバフレックスＰ２５０５） ６０ ＰＨＲ 低密度ポリエチレン（エクセレンＶＬ１００） ４０ ＰＨＲ 滑剤（芳香族アルコール脂肪酸エステル） １．１ＰＨＲ 顔料（レギュラーＰＢ１００ホワイト） １０ ＰＨＲ (2)基布 ポリエステルモノフィラメント糸を緯糸として使用した平織基布 (3) 接着剤 塩化ゴム系（ケムロック４０２） １００ ＰＨＲ 塩素化ポリプロピレン系（スーパークロンＭＷ）３０ ＰＨＲ 上記基布２に上記接着剤を含浸及びラミネート面にナイ
フコートした後に実施例１と同様の加工方法にて低密度
ポリエチレン含有フィルム積層ベルトを得た。Example 2 The following materials (1) to (3) were prepared. (1) Low-density polyethylene-containing resin film having the following compounding ratio EVA resin (Evaflex P2505) 60 PHR Low-density polyethylene (Excellen VL100) 40 PHR Lubricant (aromatic alcohol fatty acid ester) 1.1 PHR Pigment (Regular PB100 white) 10 PHR (2) Base cloth Plain woven base cloth using polyester monofilament yarn as weft (3) Adhesive Chloride rubber (Chemrock 402) 100 PHR Chlorinated polypropylene (Supercron MW) 30 PHR Adhesion to base cloth 2 After impregnation with the agent and knife coating on the laminate surface, a low-density polyethylene-containing film-laminated belt was obtained in the same manner as in Example 1.
【００１４】実施例３ 実施例１の低密度ポリエチレン含有フィルム積層ベルト
３層を貼り合わせて、さらにエンボス機にて、熱圧着さ
せ、３層構造の積層ベルトを得た。Example 3 Three layers of the low-density polyethylene-containing film-laminated belt of Example 1 were bonded together, and then thermocompression-bonded with an embossing machine to obtain a three-layer laminated belt.
【００１５】[0015]
【発明の効果】本発明のポリオレフィンフィルム積層ベ
ルトは寸法安定性がよく、軽量で、耐薬品性に優れ、ウ
レタン樹脂よりも安価である。さらに、廃棄後焼却処分
しても環境に悪影響を与えることが少ない。The polyolefin film laminated belt of the present invention has good dimensional stability, is lightweight, has excellent chemical resistance, and is less expensive than urethane resin. Furthermore, even after incineration after disposal, there is little adverse effect on the environment.
【図１】FIG.
【図１】 本発明のポリオレフィンフィルム積層ベルト
の断面図である。FIG. 1 is a sectional view of a polyolefin film laminated belt of the present invention.
１ ポリオレフィンフィルム ２ 基布 1 Polyolefin film 2 Base cloth
─────────────────────────────────────────────────────
────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成９年９月１８日[Submission date] September 18, 1997
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】請求項６[Correction target item name] Claim 6
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
フロントページの続き (51)Int.Cl.6 識別記号 ＦＩ Ｂ２９Ｋ 23:00 633:04 Continued on the front page (51) Int.Cl. 6 Identification code FI B29K 23:00 633: 04
Claims (7)
（１）と、基布（２）を積層してなるものにおいて、基
布（２）の少なくとも一部にスパン糸を使用したことを
特徴とするポリオレフィン含有フィルム積層ベルト。1. A polyolefin comprising a surface layer (1) of a polyolefin-containing film and a base fabric (2) laminated, wherein a spun yarn is used for at least a part of the base fabric (2). Containing film lamination belt.
ステルスパン糸１００％である請求項１記載のポリオレ
フィン含有フィルム積層ベルト。2. The polyolefin-containing film-laminated belt according to claim 1, wherein the base fabric (2) having spun yarns is 100% polyester spun yarn.
（１）と、基布（２）を積層してなるものにおいて、基
布（２）の少なくとも一部にポリエステルモノフィラメ
ント糸を使用したことを特徴とするポリオレフィン含有
フィルム積層ベルト。3. A laminate obtained by laminating a surface portion (1) of a polyolefin-containing film and a base fabric (2), wherein a polyester monofilament yarn is used for at least a part of the base fabric (2). Polyolefin-containing film laminated belt.
として使用されている請求項３記載のポリオレフィン含
有フィルム積層ベルト。4. The polyolefin-containing film-laminated belt according to claim 3, wherein a polyester monofilament yarn is used as the weft.
ン、低密度ポリエチレン、ポリプロピレン、ポリスチレ
ンのいずれかである請求項１ないし４のいずれかに記載
のポリオレフィン含有フィルム積層ベルト。5. The polyolefin-containing film-laminated belt according to claim 1, wherein the polyolefin resin is any one of high-density polyethylene, low-density polyethylene, polypropylene, and polystyrene.
密度ポリエチレン５０−７０重量％、エチレン−酢酸ビ
ニル共重合体が残部である請求項１ないし５のいずれか
に記載のポリオレフィン含有フィルム積層ベルト。6. The polyolefin-containing film-laminated belt according to claim 1, wherein the polyolefin-containing film (1) comprises 50 to 70% by weight of low-density polyethylene and the remainder is an ethylene-vinyl acetate copolymer.
含有フィルム積層ベルトが複数層となっていることを特
徴とするポリオレフィン含有フィルム積層ベルト。7. A polyolefin-containing film laminated belt according to claim 1, wherein the polyolefin-containing film laminated belt comprises a plurality of layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9241955A JPH1163116A (en) | 1997-08-21 | 1997-08-21 | Polyolefin-containing film laminated belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9241955A JPH1163116A (en) | 1997-08-21 | 1997-08-21 | Polyolefin-containing film laminated belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH1163116A true JPH1163116A (en) | 1999-03-05 |
Family
ID=17082067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9241955A Pending JPH1163116A (en) | 1997-08-21 | 1997-08-21 | Polyolefin-containing film laminated belt |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH1163116A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002068440A (en) * | 2000-08-24 | 2002-03-08 | Nippon Jiikuringu Kk | High strength composite belt |
| JP2009533606A (en) * | 2006-03-03 | 2009-09-17 | ハッチンソン | Transmission belt |
| EP2676903A1 (en) * | 2012-06-19 | 2013-12-25 | Habasit Italiana S.P.A. | Acrylic-free conveyor belt |
-
1997
- 1997-08-21 JP JP9241955A patent/JPH1163116A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002068440A (en) * | 2000-08-24 | 2002-03-08 | Nippon Jiikuringu Kk | High strength composite belt |
| JP2009533606A (en) * | 2006-03-03 | 2009-09-17 | ハッチンソン | Transmission belt |
| EP2676903A1 (en) * | 2012-06-19 | 2013-12-25 | Habasit Italiana S.P.A. | Acrylic-free conveyor belt |
| WO2013189933A1 (en) * | 2012-06-19 | 2013-12-27 | Habasit Italiana S.P.A. | Acrylic- free conveyor belt |
| CN104619616A (en) * | 2012-06-19 | 2015-05-13 | 哈伯西意大利私人有限公司 | Acrylic-free conveyor belt |
| US9637311B2 (en) | 2012-06-19 | 2017-05-02 | Habasit Italiana S.P.A. | Acrylic-free conveyor belt |
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| JPH0532301A (en) | Waste storing body | |
| JPH08166766A (en) | Tag | |
| DE69924122D1 (en) | HEAT SHRINKABLE FOIL | |
| JPH06115022A (en) | Wrapping material | |
| JP2001083878A (en) | Label |