JPH08207206A - Interior finish material - Google Patents
Interior finish materialInfo
- Publication number
- JPH08207206A JPH08207206A JP7015852A JP1585295A JPH08207206A JP H08207206 A JPH08207206 A JP H08207206A JP 7015852 A JP7015852 A JP 7015852A JP 1585295 A JP1585295 A JP 1585295A JP H08207206 A JPH08207206 A JP H08207206A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- pts
- hectorite
- acrylic
- 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.)
- Pending
Links
Landscapes
- Laminated Bodies (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は内装材に関するもので、
詳しくは壁装材、表装材などとして装飾性を有する内装
材である。The present invention relates to an interior material,
Specifically, it is an interior material having a decorative property such as a wall material or a surface material.
【０００２】[0002]
【従来の技術】従来、此種のものとして本願人の提案に
係るものとして実開平４−８４６３９号公報に示すごと
く、装飾性をもたせるためシート本体に適宜の装飾模様
を印刷し、その表面に帯電防止剤を混入した表面処理層
を設けたものがある。2. Description of the Related Art Conventionally, as disclosed in Japanese Utility Model Laid-Open No. 4-84639, which is proposed by the applicant of the present invention, an appropriate decorative pattern is printed on the main body of a sheet for providing decorative properties, and the surface thereof is printed. Some of them have a surface-treated layer mixed with an antistatic agent.
【０００３】[0003]
【発明が解決しようとする課題】このものは印刷インク
の付着がよく装飾性を発揮し得て静電気の発生を防止す
ることでは充分であったが、シートにベタつきがあり、
重ね合わせた状態から一枚づつを剥離しづらく、剥離し
た後には波模様のような痕跡が残るおそれの問題点があ
った。また、プレス成型すると金型にシートが付着しや
すく作業効率の低下の原因ともなっていた。本発明はこ
のような点を解消し得るものを提供せんとするものであ
る。Although it was sufficient to prevent the generation of static electricity by adhering printing ink well and exhibiting decorativeness, this sheet has stickiness,
There is a problem that it is difficult to peel off one by one from the superposed state, and after peeling, traces such as a wave pattern may remain. In addition, when press molding is used, the sheet is likely to adhere to the mold, which causes a decrease in work efficiency. The present invention is intended to provide a solution to this problem.
【０００４】[0004]
【課題を解決するための手段】本発明は上記課題を解決
するために講じた手段はオレフィン系熱可塑性樹脂シー
トの表面に、アクリル系又はウレタン系樹脂をバインダ
ーとしヘクトライトを配合した表面処理剤を塗布して表
面処理層を設けたものである。Means for Solving the Problems The present invention has been devised in order to solve the above-mentioned problems by a surface treatment agent in which hectorite is blended with an acrylic or urethane resin as a binder on the surface of an olefinic thermoplastic resin sheet. Is applied to provide a surface treatment layer.
【０００５】[0005]
【作用】本発明はヘクトライトを配合した表面処理層に
よって所定の表面抵抗値を保持し静電気の発生防止効果
があってベタつきの無い、サラサラしたものとなる。According to the present invention, the surface treatment layer containing hectorite has a predetermined surface resistance value, has an effect of preventing the generation of static electricity, and is not sticky.
【０００６】[0006]
【実施例】本発明の実施の一例を図面について説明する
とシート１は、ポリエチレンやポリプロピレンなどいわ
ゆるオレフィン系の熱可塑性樹脂よりなる0.18〜 1.2mm
厚の此種の技術分野で周知のシートであって、少量の帯
電防止剤を任意に配合せしめていたり、表面にプライマ
ーを介して又は介さずに適宜の装飾模様を印刷せしめた
り、絞模様を施したり、或るいはこれらを適宜に組み合
わせておくとも可能であり、該シート１の表面に表面処
理層２を設ける。EXAMPLE An example of the present invention will be described with reference to the drawings. The sheet 1 is made of a so-called olefinic thermoplastic resin such as polyethylene or polypropylene and has a thickness of 0.18 to 1.2 mm.
It is a thick sheet well known in the technical field of the present invention, in which a small amount of an antistatic agent is arbitrarily blended, an appropriate decorative pattern is printed on the surface with or without a primer, and a squeezed pattern is formed. The surface treatment layer 2 may be provided on the surface of the sheet 1 or provided by appropriately combining these.
【０００７】プライマーはシートの表面に印刷を施す際
にインクの付着性、装飾性をよくするためのもで、ＥＶ
Ａ変性系、塩素化ＰＥ変性系、ウレタン変性系、ナイロ
ン変性系、アクリル変性系の表面活性化剤であって、シ
ート１の表面にコーティングする。The primer is used to improve the ink adhesion and decorativeness when printing on the surface of the sheet.
A surface-activating agent of A-modified system, chlorinated PE-modified system, urethane-modified system, nylon-modified system, acrylic-modified system, which is coated on the surface of the sheet 1.
【０００８】このオレフィン系熱可塑性樹脂シート１の
裏面には織布、不織布、紙又は発泡体などの裏打材を事
前に適宜ラミネートしてもよく、若しくは事後にこれら
の裏打材を適宜ラミネートすることも出来、建築躯体や
車両基材などに接着剤を介して接着せしめる。A backing material such as woven cloth, non-woven cloth, paper or foam may be appropriately laminated in advance on the back surface of the olefinic thermoplastic resin sheet 1, or these backing materials may be appropriately laminated after the fact. It can also be made to adhere to the building frame or vehicle base material with an adhesive.
【０００９】表面処理層２はアクリル系、又はウレタン
系の樹脂よりなる透明な層であり、該樹脂をバインダー
としてヘクトライトを、又はヘクトライトと有機帯電防
止剤とを配合して溶剤で溶解してなる組成よりなり、シ
ート１の表面に例えば非揮発成分量で 1.5〜５ｇ／ｍ2
塗布せしめる。The surface treatment layer 2 is a transparent layer made of an acrylic or urethane resin. Hectorite is used as a binder of the resin, or hectorite and an organic antistatic agent are mixed and dissolved in a solvent. The composition of the sheet 1 is, for example, 1.5 to 5 g / m 2 as a non-volatile component on the surface of the sheet 1.
Apply it.
【００１０】ヘクトライトはモンモリロン石群鉱物の一
種で、その組成はNa0.66 (Mg5.34Li 0.66) Si5 O 20 (O
H) 4 からなるものであるが、MgとLiとの比率を変える
ことも可能であり、このヘクトライトは表面処理層２の
組成中に任意の量、例えばアクリル系又はウレタン系の
樹脂１００重量部に対して５〜２００重量部の割合で配
合せしめる。５重量部未満の場合は表面抵抗値が良好と
はいえず、２００重量部を越えると表面処理層２が引っ
掻きに対してもろさが生じるおそれがある。Hectorite is a montmorillonite group mineral
Seeds, the composition of which is Na0.66 (Mg5.34Li 0.66) SiFiveO20 (O
H)Four, But changing the ratio of Mg and Li
It is also possible to use this hectorite for the surface treatment layer 2
Any amount in the composition, such as acrylic or urethane
5 to 200 parts by weight to 100 parts by weight of resin
Put together. If it is less than 5 parts by weight, the surface resistance value is good.
However, if the amount exceeds 200 parts by weight, the surface treatment layer 2 will be scratched.
Brittleness may occur against scratching.
【００１１】有機帯電防止剤は脂肪酸アルキロールアミ
ド、ジ−（２−ヒドロキシエチル）アルキルアミン、脂
肪酸グリセリンエステル、ソルビタン脂肪酸エステル、
アルキルスルホン酸塩、アルキルベンゼンスルホン酸
塩、アルキルリン酸エステル酸、アシロイルアミドプロ
ピルトリメチルアンモニウムメトサルフェートなどから
なるのものであり、これらを単独又は２種以上を混合し
て用いる。この有機帯電防止剤は表面処理層２の組成中
にごくわずか少量、例えばアクリル系又はウレタン系の
樹脂１００重量部に対して０．３重量部以下．好ましく
は０．２重量部以下の割合で配合せしめる。Organic antistatic agents include fatty acid alkylolamide, di- (2-hydroxyethyl) alkylamine, fatty acid glycerin ester, sorbitan fatty acid ester,
An alkyl sulfonate, an alkyl benzene sulfonate, an alkyl phosphoric acid ester acid, an acyloylamidopropyltrimethylammonium methosulfate, and the like are used, and these are used alone or in combination of two or more. This organic antistatic agent is contained in the composition of the surface treatment layer 2 in a very small amount, for example, 0.3 parts by weight or less based on 100 parts by weight of the acrylic or urethane resin. It is preferably mixed in a proportion of 0.2 parts by weight or less.
【００１２】次いで表面処理層２の具体的実施の態様及
び比較例を表１に示す配合とし、その表面抵抗値及びベ
タツキ状態を示す。Next, the concrete embodiments of the surface treatment layer 2 and the comparative examples are compounded as shown in Table 1, and the surface resistance value and stickiness thereof are shown.
【表１】 [Table 1]
【００１３】[0013]
【発明の効果】本発明はオレフィン系熱可塑性樹脂シー
トの表面に、アクリル系又はウレタン系樹脂をバインダ
ーとしヘクトライトを配合した表面処理剤を塗布した表
面処理層を設けてなるからシートに対してインクの付着
が良く印刷模様がきれいに出来装飾性の向上はもちろん
良く、静電気の発生防止に持続性があり、表面がサラサ
ラしてベト付きが無く、従来のような剥がし辛らさや金
型への付着が無く好ましいものであって、作業性の悪化
がなくなり、したがって剥離した後に痕跡が残る心配も
ない。また、塵埃の付着もなく汚れ防止効果があって、
装飾効果の持続性も大となるものであり、壁装材、天井
材、床材など建築物の内装材の他に、車両用の内装材や
家具、電気製品の外装材としても有益なものである。し
かも配合量が２００重量部未満の場合には表面の引掻強
度が良好となる。Industrial Applicability According to the present invention, the surface of the olefinic thermoplastic resin sheet is provided with a surface treatment layer coated with a surface treatment agent containing an acrylic or urethane resin as a binder and hectorite. The ink adheres well, the printed pattern is beautiful, and the decorativeness is good, of course, it is durable in preventing the generation of static electricity, the surface is smooth and sticky, and it is difficult to peel off and molds like before. It is preferable since it does not adhere, and workability is not deteriorated, and therefore, there is no fear of leaving a trace after peeling. In addition, there is no dust adhesion and there is a stain prevention effect,
The decorative effect is also highly durable, and is useful as interior materials for vehicles such as wall coverings, ceiling materials, and flooring materials, as well as interior materials for vehicles and exterior materials for electrical products. Is. Moreover, when the blending amount is less than 200 parts by weight, the scratch resistance of the surface becomes good.
【００１４】更に、ヘクトライトと少量の有機帯電防止
剤とを配合した表面処理剤をシートの表面に塗布した表
面処理層を設けてなる場合には、少量の有機帯電防止剤
でありながら前記の効果すなわちベタ付き防止効果が増
大すると共に表面抵抗値も大きく静電気の発生を防止し
得ることから、静電気による作業性の悪化や塵埃の付着
がなく、さらに装飾効果の持続性が大となる。特に静電
気の発生防止の持続性に加えて初期効果があるものとな
る。Further, in the case where a surface treatment layer is prepared by coating a surface treatment agent containing hectorite and a small amount of an organic antistatic agent on the surface of a sheet, the amount of the organic antistatic agent is a small amount, and Since the effect, that is, the effect of preventing stickiness is increased and the surface resistance value is large and the generation of static electricity can be prevented, the workability due to static electricity is not deteriorated and dust is not attached, and the decorative effect is more durable. In particular, it has an initial effect in addition to the continuity of preventing the generation of static electricity.
【図１】本発明内装材の一実施例を示す平面図で一部切
欠する。FIG. 1 is a plan view showing an embodiment of an interior material of the present invention with a part cut away.
【図２】拡大断面図である。FIG. 2 is an enlarged sectional view.
１はオレフィン系熱可塑性シート、２は表面処理層であ
る。Reference numeral 1 is an olefinic thermoplastic sheet, and 2 is a surface treatment layer.
Claims (2)
に、アクリル系又はウレタン系樹脂をバインダーとしヘ
クトライトを配合した表面処理剤を塗布した表面処理層
を設けてなる内装材。1. An interior material comprising a olefin thermoplastic resin sheet having a surface treatment layer coated on the surface thereof with a surface treatment agent containing an acrylic or urethane resin as a binder and hectorite.
に、アクリル系又はウレタン系樹脂をバインダーとしヘ
クトライト及び有機帯電防止剤を配合した表面処理剤を
塗布した表面処理層を設けてなる内装材。2. An interior material comprising a olefin thermoplastic resin sheet having a surface treatment layer coated on its surface with a surface treatment agent containing an acrylic or urethane resin as a binder and containing hectorite and an organic antistatic agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7015852A JPH08207206A (en) | 1995-02-02 | 1995-02-02 | Interior finish material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7015852A JPH08207206A (en) | 1995-02-02 | 1995-02-02 | Interior finish material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH08207206A true JPH08207206A (en) | 1996-08-13 |
Family
ID=11900352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7015852A Pending JPH08207206A (en) | 1995-02-02 | 1995-02-02 | Interior finish material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08207206A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010144295A (en) * | 2008-12-19 | 2010-07-01 | Suminoe Textile Co Ltd | Allergen-reducing wallpaper |
| CN110746691A (en) * | 2019-10-28 | 2020-02-04 | 贵州省材料产业技术研究院 | Modified polypropylene composite material for pipeline and preparation method and application thereof |
-
1995
- 1995-02-02 JP JP7015852A patent/JPH08207206A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010144295A (en) * | 2008-12-19 | 2010-07-01 | Suminoe Textile Co Ltd | Allergen-reducing wallpaper |
| CN110746691A (en) * | 2019-10-28 | 2020-02-04 | 贵州省材料产业技术研究院 | Modified polypropylene composite material for pipeline and preparation method and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20040210 |