JP2002065543A - Abrasive material - Google Patents
Abrasive materialInfo
- Publication number
- JP2002065543A JP2002065543A JP2000253307A JP2000253307A JP2002065543A JP 2002065543 A JP2002065543 A JP 2002065543A JP 2000253307 A JP2000253307 A JP 2000253307A JP 2000253307 A JP2000253307 A JP 2000253307A JP 2002065543 A JP2002065543 A JP 2002065543A
- Authority
- JP
- Japan
- Prior art keywords
- abrasive
- abrasive grains
- polished
- base material
- polishing
- 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
Landscapes
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、被研磨面に傷をつ
けることがない研磨材、特に、ふろ場の鏡、ガラス等に
付着した油膜の除去に有効な研磨材に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an abrasive which does not damage the surface to be polished, and more particularly to an abrasive which is effective for removing an oil film adhered to a mirror, glass or the like in a bath.
【０００２】[0002]
【従来の技術】従来、ふろ場の鏡、ガラス等に付着した
油膜の除去に、市販の洗剤、ガラス用洗剤等が使用され
ているが、人体の脂肪、石鹸及び水（含有カルキ）との
混合物からなる油膜の完全除去に困っているのが現状で
ある。そこで、例えば、鋭利な刃物等により物理的に除
去しようとして表面に傷を付け、鏡の場合には本来の機
能を失わせてしまう場合等があった。2. Description of the Related Art Conventionally, commercially available detergents, glass detergents and the like have been used to remove oil films adhered to bath mirrors, glass, etc., but a mixture of human fat, soap and water (containing calcium). At present, it is difficult to completely remove oil slicks consisting of Thus, for example, there have been cases where the surface is scratched in an attempt to physically remove it with a sharp blade or the like, and the mirror loses its original function.
【０００３】従来、研削、研磨、あるいは汚れ落としの
方法（以下単に「研磨方法」と言う。）として、固定砥
粒による方法及び遊離砥粒による方法がある。前記固定
砥粒による方法は、基材に砥粒を固着せしめた研磨材、
例えば、研磨砥石、研磨布紙、ラッピングフィルム等を
使用して被研磨材の研磨を行う方法であり、前記浮遊砥
粒による方法は、砥粒を含む液状剤を被研磨材に振り掛
け、その後、例えば、スポンジ、バフ等により被研磨材
の研磨を行う方法である。Conventionally, methods of grinding, polishing, or removing stains (hereinafter simply referred to as "polishing method") include a method using fixed abrasive grains and a method using free abrasive grains. The method using the fixed abrasive grains is an abrasive in which the abrasive grains are fixed to a base material,
For example, it is a method of polishing the material to be polished using a polishing whetstone, abrasive cloth, wrapping film, and the like, and the method using the floating abrasive grains, a liquid agent containing abrasive grains is sprinkled on the material to be polished, For example, there is a method in which a material to be polished is polished with a sponge, a buff or the like.
【０００４】前記固定砥粒による研磨方法は、砥粒が基
材に強固に固定されているため、研磨量が大きく、被研
磨面に傷を発生させる可能性が大であり、前記ふろ場の
鏡、ガラス等に付着した油膜の除去には適当でない。In the polishing method using the fixed abrasive grains, since the abrasive grains are firmly fixed to the base material, the polishing amount is large, and there is a high possibility that scratches are generated on the surface to be polished. It is not suitable for removing an oil film adhered to glass or the like.
【０００５】また、前記遊離砥粒による研磨方法は、砥
粒がフリーであり、その運動が不規則であり、研磨量も
少なく、前記固定砥粒による研磨方法と異なり、被研磨
面に傷を発生させることが少ない。しかしながら、この
遊離砥粒による研磨方法は、砥粒を含む液状剤及びスポ
ンジ等の準備及び該液状剤の振り掛けなど、その取扱い
及び研磨作業に手数を要するという問題が残されてい
る。In the polishing method using the free abrasive grains, the abrasive grains are free, the movement is irregular, the amount of polishing is small, and unlike the polishing method using the fixed abrasive grains, the surface to be polished is scratched. Less likely to occur. However, the polishing method using the free abrasive grains has a problem that it takes time to handle and polish such as preparation of a liquid agent and a sponge containing the abrasive particles and sprinkling of the liquid agent.
【０００６】[0006]
【発明が解決しようとする課題】本発明は、前記事情に
鑑み為されたもので、常態においては、固定砥粒状態に
あり、水に濡らすことより砥粒を保持している接着剤が
溶解して遊離砥粒となり被研磨面に傷をつけることがな
く、しかも、その取扱い及び研磨作業がきわめて容易な
研磨材を提供することを目的とする。DISCLOSURE OF THE INVENTION The present invention has been made in view of the above circumstances, and is usually in a fixed abrasive state, and the adhesive holding the abrasive is dissolved by wetting with water. It is an object of the present invention to provide an abrasive which does not become free abrasive grains and does not damage the surface to be polished, and which is extremely easy to handle and polish.
【０００７】[0007]
【課題を解決するための手段】前記目的を達成するた
め、請求項１に示す本発明の研磨材は、柔軟性基材に水
溶性接着剤により砥粒層を形成したことを特徴とする。
この請求項１に示す本発明の研磨材によれば、基材とし
て柔軟性素材が使用されるため、被研磨材、例えば、鏡
面に対する砥粒のこすり付けられる力が緩和され、該鏡
面を傷つけることがない。To achieve the above object, an abrasive according to the present invention as set forth in claim 1 is characterized in that an abrasive layer is formed on a flexible substrate with a water-soluble adhesive.
According to the abrasive material of the present invention shown in claim 1, since the flexible material is used as the base material, the force of rubbing the abrasive to the material to be polished, for example, the mirror surface, is reduced, and the mirror surface is damaged. Nothing.
【０００８】さらに、水にぬらして研磨作業を開始する
と、前記砥粒を保持している水溶性接着剤が溶解して砥
粒が遊離される。そして、前記遊離された砥粒が被研磨
材の前記鏡面に付着している油膜上を不規則に運動し、
該油膜を分断研磨して有効に除去する。Further, when the polishing operation is started by getting wet with water, the water-soluble adhesive holding the abrasive grains is dissolved to release the abrasive grains. And the released abrasive grains move irregularly on the oil film adhered to the mirror surface of the material to be polished,
The oil film is divided and polished to be effectively removed.
【０００９】請求項２に示す実施の一形態は、前記柔軟
性基材の前記砥粒層と反対側面にクッション材を貼着し
たことを特徴とする。この請求項２におけるクッション
材としては、把持し易い厚さのスポンジが最適であり、
その結果、被研磨材、例えば、鏡面に対する遊離砥粒の
こすり付けがソフトタッチとなり、前記鏡面がさらに保
護され、さらにまた、全体を折ったり、摘んだりして、
鏡面の隅々の油膜除去が容易であるとともに、その取扱
い及び除去作業に手数を要することがない。In one embodiment of the present invention, a cushioning material is attached to a side of the flexible substrate opposite to the abrasive layer. As the cushioning material according to the second aspect, a sponge having a thickness that allows easy gripping is optimal,
As a result, the material to be polished, for example, the rubbing of the loose abrasive grains on the mirror surface becomes a soft touch, the mirror surface is further protected, and further, the whole is folded or pinched,
It is easy to remove the oil film at every corner of the mirror surface, and there is no trouble in handling and removing the oil film.
【００１０】請求項３に示す実施の一形態は、前記請求
項１、２に示す柔軟性基材が布であることを特徴とす
る。この請求項３によれば、前記水溶性接着剤により保
持される前記砥粒が布基材の表面のみでなく、織り及び
繊維によって生じた凹部にも保持される。An embodiment according to a third aspect is characterized in that the flexible substrate according to the first and second aspects is a cloth. According to the third aspect, the abrasive grains held by the water-soluble adhesive are held not only on the surface of the cloth base material, but also on the concave portions caused by weaving and fibers.
【００１１】その結果、前記凹部に保持されている砥粒
は、研磨作業過程において、表面側に保持されている砥
粒に遅れて遊離させられることになる。すなわち、研磨
材としての寿命が延長させられ、広範囲の油膜除去等の
研磨、さらには複数回の使用を可能にする。As a result, the abrasive grains held in the concave portions are released later than the abrasive grains held on the front surface side in the polishing operation. That is, the life as an abrasive is extended, and polishing such as removal of an oil film over a wide range, and furthermore, multiple use is possible.
【００１２】[0012]
【発明の実施の形態】以下、本発明の実施の一形態を図
面に基づいて説明する。図１は、本発明に係る研磨材の
斜視図、図２は、図１の拡大縦断面図である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view of an abrasive according to the present invention, and FIG. 2 is an enlarged longitudinal sectional view of FIG.
【００１３】図中、１は、柔軟性基材であり、好ましく
は布基材であり、図２には誇張して表されているが、織
り及び繊維により生じた多数の凹部２が存在する。図
中、３は、前記柔軟性基材１の一側面に水溶性接着剤に
より形成された砥粒層、図中、４は、前記柔軟性基材１
の前記砥粒層３と反対側面に貼着されたクッション材と
してのスポンジである。In the drawing, reference numeral 1 denotes a flexible substrate, preferably a cloth substrate, which is exaggerated in FIG. 2, but has a large number of concave portions 2 caused by weaving and fibers. . In the figure, 3 is an abrasive layer formed on one side surface of the flexible base material 1 by a water-soluble adhesive, and 4 is a flexible base material 1 in the figure.
Is a sponge as a cushion material adhered to the opposite side of the abrasive layer 3.
【００１４】前記柔軟性基材１は、被研磨材に対する砥
粒のこすり付ける力を緩和する素材であれば、布に限ら
ず、合成紙、プラスチックフィルムでもよい。また、水
溶性接着剤としては、急激に水に溶ける必要はなく、被
研磨材にこすり付けることにより徐々に溶解が始まる程
度のものが望ましい。また、砥粒は、被研磨材及び除去
する汚れにより硬度及び粒子が選択される。The flexible substrate 1 is not limited to cloth, but may be synthetic paper or plastic film, as long as the material reduces the force of rubbing the abrasive grains on the material to be polished. The water-soluble adhesive does not need to be rapidly dissolved in water, and desirably has such a degree that the adhesive gradually starts dissolving by rubbing the material to be polished. The hardness and the particle of the abrasive are selected depending on the material to be polished and the stain to be removed.
【００１５】つぎに本発明に係る研磨材の製造方法の一
例を述べる。水溶性接着材としてのポリビニールピロリ
ドンに、砥粒として所定量の酸化マグネシュウム、さら
に添加剤、水等を加えてスラリー状とし、該スラリー状
物を、機械装置を利用したスラリー練り込み方式によ
り、前記柔軟性基材１に均一に塗布し、さらに乾燥させ
ることにより前記請求項１に記載の研磨材が製造され
る。Next, an example of a method for producing an abrasive according to the present invention will be described. To polyvinylpyrrolidone as a water-soluble adhesive, a predetermined amount of magnesium oxide as abrasive grains, further additives, water and the like are added to form a slurry, and the slurry is kneaded with a slurry using a mechanical device. The abrasive according to claim 1 is manufactured by uniformly coating the flexible base material 1 and further drying.
【００１６】なお、前記のごとき研磨材の製造方法にお
いて、従来一般の研磨材では基材の砥粒層を形成する面
に、いわゆる目止めが施されるが、前記本発明に係る研
磨材の製造方法に際しては、布基材の砥粒層を形成する
面の反対側面に前記目止めが施され、前記砥粒が前記布
基材の織り及び繊維によって生じた多数の凹部に保持さ
せられる。In the above-described method for producing an abrasive, the conventional abrasive is provided with a so-called seal on the surface of the substrate on which the abrasive layer is formed. In the manufacturing method, the filler is provided on the side surface of the cloth substrate opposite to the surface on which the abrasive layer is formed, and the abrasive particles are held in a large number of recesses formed by the weaving and fibers of the cloth substrate.
【００１７】さらに、その後、前記研磨材を構成する前
記柔軟性基材１の前記砥粒層３と反対側面にクッション
材としての前記スポンジ４を貼着することにより、前記
請求項２に記載の研磨材が完成する。Further, the sponge 4 as a cushion material is then adhered to a side opposite to the abrasive layer 3 of the flexible base material 1 constituting the abrasive material, thereby forming the abrasive. The abrasive is completed.
【００１８】なお、前記スポンジ４の貼着は、予め、一
側面にセパレータを有する粘着加工面を有するスポンジ
４が準備され、該スポンジ４の前記粘着加工面に、前記
請求項１に記載の研磨材の前記砥粒層と反対側面を貼着
することにより行われ、その後、さらに取扱い易い適宜
の形状に切断、打ち抜き等される。The sponge 4 is attached in advance by preparing a sponge 4 having an adhesive-processed surface having a separator on one side, and polishing the sponge 4 according to claim 1 on the adhesive-processed surface of the sponge 4. This is performed by sticking the opposite side of the material to the abrasive layer, and thereafter, the material is cut or punched into an appropriate shape that is easier to handle.
【００１９】[0019]
【発明の効果】本発明の研磨材は、常態においては、固
定砥粒常態にあり、水に濡らすことにより砥粒を保持し
ている接着剤が溶解して遊離砥粒となるものであり、そ
の結果として、研磨面に傷をつけることがなく、しかも
その取扱い及び研磨作業がきわめて容易である効果が得
られる。According to the present invention, the abrasive material of the present invention is in the normal state of fixed abrasive grains, and the adhesive holding the abrasive grains is dissolved by wetting with water to form free abrasive grains. As a result, there is obtained an effect that the polished surface is not damaged, and the handling and the polishing operation are extremely easy.
【図１】本発明に係る研磨材の斜視図である。FIG. 1 is a perspective view of an abrasive according to the present invention.
【図２】図１の拡大縦断面図である。FIG. 2 is an enlarged vertical sectional view of FIG.
１ 柔軟性基材 ３ 砥粒層 ４ スポンジ（クッション材） 1 Flexible substrate 3 Abrasive layer 4 Sponge (cushion material)
───────────────────────────────────────────────────── フロントページの続き (72)発明者 酒井 賢一 埼玉県桶川市泉２丁目２番18号 三共理化 学株式会社内 Ｆターム(参考） 3B074 AA02 AA03 AA04 AA07 AB02 ────────────────────────────────────────────────── ─── Continued on the front page (72) Inventor Kenichi Sakai 2-2-1, Izumi 2-chome, Okegawa-shi, Saitama F-term in Sankyo Rikagaku Co., Ltd. (reference) 3B074 AA02 AA03 AA04 AA07 AB02
Claims (3)
が形成されてなることを特徴とする研磨材。1. An abrasive material comprising an abrasive layer formed on a flexible substrate with a water-soluble adhesive.
にクッション材が貼着されてなることを特徴とする請求
項１に記載の研磨材。2. A polishing material according to claim 1, wherein a cushion material is attached to a side of said flexible substrate opposite to said abrasive layer.
する請求項１又は２に記載の研磨材。3. The abrasive according to claim 1, wherein the flexible substrate is a cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000253307A JP3615134B2 (en) | 2000-08-24 | 2000-08-24 | Abrasive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000253307A JP3615134B2 (en) | 2000-08-24 | 2000-08-24 | Abrasive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002065543A true JP2002065543A (en) | 2002-03-05 |
| JP3615134B2 JP3615134B2 (en) | 2005-01-26 |
Family
ID=18742421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000253307A Expired - Fee Related JP3615134B2 (en) | 2000-08-24 | 2000-08-24 | Abrasive |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3615134B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013516328A (en) * | 2009-12-30 | 2013-05-13 | スリーエム イノベイティブ プロパティズ カンパニー | Organic fine particle loaded polishing pad, and method for producing and using the same |
| CN103909466A (en) * | 2012-12-31 | 2014-07-09 | 中芯国际集成电路制造(上海)有限公司 | Multi-pad chemical mechanical grinding device |
-
2000
- 2000-08-24 JP JP2000253307A patent/JP3615134B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013516328A (en) * | 2009-12-30 | 2013-05-13 | スリーエム イノベイティブ プロパティズ カンパニー | Organic fine particle loaded polishing pad, and method for producing and using the same |
| CN103909466A (en) * | 2012-12-31 | 2014-07-09 | 中芯国际集成电路制造(上海)有限公司 | Multi-pad chemical mechanical grinding device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3615134B2 (en) | 2005-01-26 |
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