JPH05320541A - Colored resin powder having magnetism and production of ornament using the same - Google Patents
Colored resin powder having magnetism and production of ornament using the sameInfo
- Publication number
- JPH05320541A JPH05320541A JP4160181A JP16018192A JPH05320541A JP H05320541 A JPH05320541 A JP H05320541A JP 4160181 A JP4160181 A JP 4160181A JP 16018192 A JP16018192 A JP 16018192A JP H05320541 A JPH05320541 A JP H05320541A
- Authority
- JP
- Japan
- Prior art keywords
- resin powder
- magnetism
- fixed
- coated
- magnet
- 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
- Application Of Or Painting With Fluid Materials (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Paints Or Removers (AREA)
- Hard Magnetic Materials (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、磁性を有する着色樹脂
粉体、及び、磁性を有する着色樹脂粉体を用いて各種基
材上に各種模様を有する塗膜を形成する装飾体の製造方
法に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a colored resin powder having magnetism and a method for producing a decorative body for forming a coating film having various patterns on various substrates using the colored resin powder having magnetism. It is about.
【０００２】[0002]
【従来の技術】従来、塗装により文字、図柄などを形成
する方法としては、塗装上にスクリ−ン印刷、パッド印
刷、ホットスタンプ、オフセト印刷などの各種印刷法に
より形成する方法が一般的である。これらの方法は塗膜
表面に文字、図柄等を形成する方法であり、例えば筆記
具などの外装に使用した場合には、耐久性に問題があ
り、又、印刷表面のレベリング性などの問題により、質
感など外観特性でも満足のいえるものではないのが現状
である。そこで、これらの問題を解決する方法として
は、印刷を形成した塗装上に再度クリヤ−コ−ティング
を施し耐久性、質感などを向上させている。一方、印刷
法以外のパタ−ン形成法としては特開昭６３−１７５６
７０号にあるように、粉末磁性材料を含む液状塗料を被
塗装物に塗布し、塗膜がまだ流動性を有している状態で
磁石を作用させて、部分的に図柄、文字等のパタ−ンを
形成する方法も提案されている。この方法は、磁性材が
磁石の作用により配向し、光の反射などによりパタ−ン
を表出する方法である。2. Description of the Related Art Conventionally, as a method of forming characters, patterns, etc. by painting, it is general to use various printing methods such as screen printing, pad printing, hot stamping and offset printing on the painting. .. These methods are methods for forming characters, patterns, etc. on the surface of the coating film, for example, when used for the exterior of a writing instrument, there is a problem in durability, and due to problems such as leveling of the printing surface, At present, the appearance characteristics such as texture are not satisfactory. Therefore, as a method for solving these problems, clear coating is applied again on the coating on which the print is formed to improve durability, texture and the like. On the other hand, as a pattern forming method other than the printing method, Japanese Patent Laid-Open No. 63-1756.
As described in No. 70, a liquid coating material containing a powder magnetic material is applied to an object to be coated, a magnet is made to act while the coating film is still fluid, and patterns such as patterns and letters are partially applied. A method of forming a cord has also been proposed. This method is a method in which a magnetic material is oriented by the action of a magnet and a pattern is expressed by reflection of light.
【０００３】前記従来技術においては、印刷を形成した
塗装上に再度クリヤ−コ−ティングを施す方法は、処理
工程が煩雑となる等の問題がある。又、印刷法以外のパ
タ−ン形成法においては、金属磁性材ではその金属磁性
材の比重が高く、また色調も限定される等の問題があ
る。そこで本発明は、特に磁性材の特性を利用し、且
つ、低比重で分散性の優れた、各種色調が現出できる粉
体を使用し、磁石の作用により容易に再現性の高い図
柄、文字などのパタ−ンを形成する方法を提供するもの
である。In the above-mentioned prior art, the method of re-clear coating on the printed coating has a problem that the processing steps are complicated. Further, in the pattern forming methods other than the printing method, there is a problem that the metal magnetic material has a high specific gravity and the color tone is limited. Therefore, the present invention particularly uses the characteristics of a magnetic material, and uses a powder having a low specific gravity and an excellent dispersibility and capable of exhibiting various color tones, and a pattern and a character which are easily reproducible by the action of a magnet. The present invention provides a method for forming a pattern such as.
【０００４】[0004]
【課題を解決するための手段】本発明は、樹脂粉体上に
磁性を有する微粒子を付着、固定し、その外方に着色顔
料を付着固定してなる磁性を有する着色樹脂粉体を第１
の要旨とし、被塗装物の裏面に任意の形状を有する磁石
を付着し、その後、樹脂粉体上に磁性粒子を付着、固定
し、その外方に着色顔料を付着、固定した磁性を有する
着色樹脂粉体を含む塗料を塗布し、乾燥、固化した装飾
体の製造方法を第２の要旨とし、被塗装物を塗装する為
の固定治具に任意の形状を有する磁石を付着し、該固定
治具に被塗装物を固定し、その後樹脂粉体上に磁性を有
する微粒子を付着、固定し、その外方に着色顔料を付
着、固定した磁性を有する着色樹脂粉体を含む塗料を塗
布し、乾燥、固化した装飾体の製造方法を第３の要旨と
し、樹脂粉体上に磁性を有する微粒子を付着、固定し、
その外方に着色顔料を付着、固定した磁性を有する着色
樹脂粉体を含む塗料を被塗装物に塗布後、該塗膜表面に
任意形状の磁石を塗膜表面に接触しないように近づけ、
乾燥、固化した装飾体の製造方法を第４の要旨とする。According to the present invention, there is provided a colored resin powder having a magnetic property, wherein magnetic fine particles are adhered and fixed on a resin powder, and a color pigment is adhered and fixed to the outside thereof.
The basic idea is to attach a magnet with an arbitrary shape to the back surface of the object to be coated, then attach and fix the magnetic particles on the resin powder, and attach the coloring pigment to the outside of the magnet to color the magnet. The second gist is a method for manufacturing a decorative body obtained by applying a coating material containing a resin powder, and then drying and solidifying it. A magnet having an arbitrary shape is attached to a fixing jig for coating an object to be coated, and the fixing is performed. Fix the object to be coated on the jig, then attach and fix the magnetic fine particles on the resin powder, and then attach the coloring pigment to the outside of it, and apply the paint containing the fixed magnetic coloring resin powder. The method for producing a dried and solidified decorative body is the third gist, and the magnetic fine particles are adhered and fixed on the resin powder,
A coloring pigment is attached to the outside of the coating, and a coating containing a fixed colored resin powder having magnetism is applied to an object to be coated, and a magnet having an arbitrary shape is brought close to the coating surface so as not to contact the coating surface,
A fourth gist is a method for producing a dried and solidified decorative body.
【０００５】最初に本発明で用いる磁性を有し、且つ、
着色してなる樹脂粉体について詳述する。図１は磁性を
有し、且つ、着色してなる樹脂粉体を模式的に示すもの
であり、Ａは核となる樹脂粉体、Ｂは該樹脂粉体上に付
着、固定した磁性を有する微粒子、Ｃは該磁性を有する
微粒子Ｂの外方に付着、固定した着色顔料である。尚、
磁性を有する微粒子Ｂは、図２に示すように樹脂粉体Ａ
表面を均一に被覆するのではなく、樹脂粉体Ａの表面の
一部もしくは島状に点在するようなしてもよく、又、磁
性を有する微粒子Ｂを樹脂粉体Ａの表面に付着、固定す
る手段としては、図３に示すように樹脂粉体Ａの表面か
ら内部に埋め込むようなしてもよい。更に、着色顔料Ｃ
は磁性を有する微粒子Ｂの全体を被覆してもよく、又、
島状に点在するようなしてもよい。First, it has magnetism used in the present invention, and
The colored resin powder will be described in detail. FIG. 1 schematically shows a colored and colored resin powder, where A is a core resin powder and B is a magnetic material that is adhered and fixed on the resin powder. Fine particles and C are color pigments adhered and fixed to the outside of the magnetic fine particles B. still,
The magnetic fine particles B are resin powders A as shown in FIG.
The surface of the resin powder A may not be uniformly coated, but may be scattered partly or in an island shape on the surface of the resin powder A. Also, the magnetic fine particles B are attached to and fixed on the surface of the resin powder A. As a means for doing so, as shown in FIG. 3, the resin powder A may be embedded inside from the surface. Furthermore, coloring pigment C
May cover the entire magnetic fine particles B, or
It may be scattered like islands.
【０００６】核となる樹脂粉体の材質としては、ＡＳ、
ＡＢＳ、ポリエチレン、ポリスチレン、ポリエチレンテ
レフタレ−ト、ＥＶＡ、ＰＯＭ、ＰＶＣ、ＰＭＭＡ、ポ
リ酢酸ビニル、ポリアミド、ポリカ−ボネ−ト、ポリエ
ステル、ＰＢＴＰ、ＰＯＭ、ポリフェニレンスルフィ
ド、ポリイミド、ポリエ−テルエ−テルケトン、ポリア
ミドイミド、フッ素樹脂、フッ化ビニリデン、ベンゾグ
アナミン、シリコ−ン樹脂、ナイロン、フェノ−ル樹
脂、メラミン樹脂、ポリオレフィン樹脂、セルロ−ス等
が用いられ、その形状は、繊維状、球状、鱗片状、中空
状、無定型状など種々の形状が使用できる。これらの粉
体の大きさは、１〜２００μｍ程度の大きさである。As the material of the resin powder which becomes the core, AS,
ABS, polyethylene, polystyrene, polyethylene terephthalate, EVA, POM, PVC, PMMA, polyvinyl acetate, polyamide, polycarbonate, polyester, PBTP, POM, polyphenylene sulfide, polyimide, polyether ether ketone, polyamide Imide, fluororesin, vinylidene fluoride, benzoguanamine, silicone resin, nylon, phenol resin, melamine resin, polyolefin resin, cellulose, etc. are used, and their shapes are fibrous, spherical, scaly and hollow. Various shapes such as shapes and amorphous shapes can be used. The size of these powders is about 1 to 200 μm.
【０００７】次に磁性を有する微粒子であるが、鉄及び
その合金、あるいはそれらの酸化物、コバルト及びそれ
らの合金、ニッケル及びその合金などが用いられ、その
形状は球状、繊維状、りん片状、無定型状であって、そ
の粒子径は使用する樹脂粉体の１／３以下であればよ
く、乾燥した粉体状、コロイド状の液体に分散した状態
であってもよい。Next, as fine particles having magnetism, iron and its alloys, their oxides, cobalt and their alloys, nickel and their alloys, etc. are used, and their shapes are spherical, fibrous, and flaky. The particle size may be amorphous, and the particle size thereof may be 1/3 or less of the resin powder used, and may be in a state of being dispersed in a dry powdery or colloidal liquid.
【０００８】これら磁性を有する微粒子を樹脂粉体表面
に付着、固定する方法としては、乳鉢、自動乳鉢、ボ−
ルミル、メカノミル（岡田精工株式会社）、メカノフィ
−ジョンシステム（ホソカワミクロン株式会社）、ハイ
ブリダイゼ−ションシステム（奈良機械製作所）、ディ
スパコ−ト（日清製粉株式会社）、コ−トマイザ−（フ
ロイント産業株式会社）等により処理すればよく、又、
コロイド状の分散した液状の場合は、分散した液体に樹
脂粉体を分散し、樹脂表面に吸着、付着させ、濾過によ
り取り出し、乾燥後粉砕して作成してもよい。又、磁性
微粒子で樹脂粉体上を被覆したものをそのまま塗料に分
散し使用してもよい。As a method for adhering and fixing these magnetic fine particles on the surface of the resin powder, a mortar, an automatic mortar and a ball are used.
Lumir, Mechanomill (Okada Seiko Co., Ltd.), Mechanofusion System (Hosokawa Micron Co., Ltd.), Hybridization System (Nara Machinery Co., Ltd.), Dispacoat (Nisshin Seifun Co., Ltd.), Coatmizer (Freund Industrial Co., Ltd.) ) Etc.,
In the case of a colloidal dispersed liquid, the resin powder may be dispersed in the dispersed liquid, adsorbed and adhered to the resin surface, taken out by filtration, dried and pulverized to prepare. Alternatively, a resin powder coated with magnetic fine particles may be used as it is by dispersing it in a paint.
【０００９】以上の処理により得られた磁性を有する樹
脂粉体上に各種着色顔料を付着、固定するものである
が、顔料としては一般的な無機、有機顔料を用いればよ
く、又、蛍光顔料、蓄光顔料、金属顔料、パ−ル顔料な
どを用いてもよい。顔料の形状は、球状、りん片状、繊
維状、無定型状であってもよく、その粒子径は樹脂粉体
の粒子径の１／５以下であればよい。又、磁性材を付
着、固定した樹脂粉体表面に対して、着色顔料は全面、
或いは島状に被覆するようなしてもよい。Various coloring pigments are adhered and fixed on the magnetic resin powder obtained by the above-mentioned treatment. As the pigment, general inorganic or organic pigments may be used, and fluorescent pigments may be used. Alternatively, a phosphorescent pigment, a metal pigment, a pearl pigment or the like may be used. The shape of the pigment may be spherical, flaky, fibrous, or amorphous, and the particle size thereof may be 1/5 or less of the particle size of the resin powder. In addition, the color pigment is entirely on the surface of the resin powder on which the magnetic material is attached and fixed,
Alternatively, it may be coated in an island shape.
【００１０】これら顔料を、磁性を有する微粒子を付
着、固定した樹脂粉体表面に付着、固定する方法として
は、乳鉢、自動乳鉢、ボ−ルミル、メカノミル（岡田精
工株式会社）、メカノフィ−ジョンシステム（ホソカワ
ミクロン株式会社）、ハイブリダイゼ−ションシステム
（奈良機械製作所）、ディスパコ−ト（日清製粉株式会
社）、コ−トマイザ−（フロイント産業株式会社）等に
より処理すればよいものである。以上、磁性を有する着
色樹脂粉体について説明したが、次にこれら磁性を有す
る着色樹脂粉体を用いた装飾体の製造方法について詳述
する。As a method for adhering and fixing these pigments on the surface of resin powder on which magnetic fine particles are adhered and fixed, mortar, automatic mortar, ball mill, mechanomill (Okada Seiko Co., Ltd.), mechanofusion system (Hosokawa Micron Co., Ltd.), a hybridization system (Nara Machinery Co., Ltd.), a dispercoat (Nisshin Flour Milling Co., Ltd.), a coater (Freund Sangyo Co., Ltd.) and the like. The colored resin powder having magnetism has been described above. Next, a method for manufacturing a decorative body using these colored resin powder having magnetism will be described in detail.
【００１１】塗料としては通常の塗料が用いられ、常温
で乾燥もしくは反応硬化するもの、加熱して硬化するも
のであって、有機溶剤型、水溶性型、エマルジョン型な
どであり、具体的にはアクリル系、ポリエステル系、エ
ポキシ系、ウレタン系、アルキッド系、ビニル系、フェ
ノ−ル系、シリコン系、フッ素系などが用いられる。こ
れらの塗料には染料、有機顔料、無機顔料、非磁性体の
金属顔料、パ−ル顔料などの着色材が含まれていてもよ
い。As the paint, a usual paint is used, which can be dried or reaction-cured at room temperature, can be cured by heating, and can be an organic solvent type, a water-soluble type, an emulsion type or the like. Acrylic type, polyester type, epoxy type, urethane type, alkyd type, vinyl type, phenol type, silicon type, fluorine type and the like are used. These paints may contain coloring materials such as dyes, organic pigments, inorganic pigments, non-magnetic metal pigments and pearl pigments.
【００１２】これらの塗料に磁性を有する着色樹脂粉体
を分散して用いるものであり、磁性を有する着色樹脂粉
体は１種類もしくは２種類以上混合し用いられるもので
ある。塗料に対する磁性を有する着色樹脂粉体の添加量
は、塗料樹脂固形分に対して１〜４０重量％であればよ
い。これら塗料を被処理物表面に塗布する場合、用いる
塗料に合った溶剤により希釈し使用すればよく、塗布方
法としてはスプレ−による方法、静電塗装などにより処
理すればよい。The colored resin powder having magnetism is dispersed and used in these paints, and one kind or a mixture of two or more kinds of colored resin powder having magnetism is used. The addition amount of the colored resin powder having magnetism to the coating material may be 1 to 40% by weight with respect to the coating resin solid content. When these coating materials are applied to the surface of the object to be treated, they may be diluted with a solvent suitable for the coating material to be used, and the coating method may be a spray method or electrostatic coating.
【００１３】被処理物としては非磁性体のものであれば
よく、アルミニウム、及びその合金、銅及びその合金、
亜鉛及びその合金、非磁性のステンレス、チタン及びそ
の合金などの金属材料、ＡＳ、ＡＢＳ、ポリエチレン、
ポリエステル、ポリスチレン、ナイロン、ポリカ−ボネ
−ト、ポリエチレンテレフタレ−ト、ＰＭＭＡ、ＰＢＴ
Ｐ、ＰＯＭ、ＰＶＣ、アクリル、メラミン、フェノ−ル
樹脂などが用いられる。これらの材料は任意の形状に加
工されていてもよく、又、めっき、陽極酸化、イオンプ
レ−ティング、スパッタリング、蒸着、化成処理、塗
装、印刷などにより表面処理がなされてあってもよい。The object to be treated may be a non-magnetic substance, such as aluminum and its alloys, copper and its alloys,
Metal materials such as zinc and its alloys, non-magnetic stainless steel, titanium and its alloys, AS, ABS, polyethylene,
Polyester, polystyrene, nylon, polycarbonate, polyethylene terephthalate, PMMA, PBT
P, POM, PVC, acrylic, melamine, phenol resin or the like is used. These materials may be processed into arbitrary shapes, and may be surface-treated by plating, anodizing, ion plating, sputtering, vapor deposition, chemical conversion treatment, painting, printing and the like.
【００１４】次に磁石を作用させて図柄、文字などのパ
タ−ンを形成する方法について説明する。磁石としては
永久磁石、電磁石が用いられるものであり、平板状、湾
曲した形状の場合は被塗装物の裏面にテ−プ等で固定す
るか、或いは磁石上に置いたりすればよい。又、筆記具
などの筒状の場合は、固定治具に磁石で図柄、文字など
を形成し、その治具に被塗装物を挿着し塗装すればよ
い。又、被塗装物に塗装を行い塗膜の流動性がある状態
で、磁石を塗膜の表面に接しないよう近づけてもよい。
その後、このままの状態で放置するか、或いは熱風、遠
赤外線で硬化すればよいものである。Next, a method of forming a pattern such as a design or a character by applying a magnet will be described. A permanent magnet or an electromagnet is used as the magnet, and in the case of a flat plate shape or a curved shape, it may be fixed to the back surface of the object to be coated with a tape or the like, or placed on the magnet. Further, in the case of a writing instrument or the like having a tubular shape, a pattern, characters, etc. may be formed on a fixing jig with a magnet, and an object to be coated may be inserted into the jig and coated. Further, the object to be coated may be coated and the magnet may be brought close to the surface of the coating film without coming into contact with the surface of the coating film while the coating film has fluidity.
After that, it can be left as it is or cured with hot air or far infrared rays.
【００１５】[0015]
【作用】本発明は、樹脂粉体上に磁性を有する微粒子を
付着、固定し、且つ、その外方に着色顔料を付着、固定
しているため、比重が低く、塗料に対する分散性も優れ
ており、各種の色調を現出することができるものであ
り、又、磁石の作用に対しても、比重が低いため、速や
かに反応でき種々のパタ−ンを容易に形成することがで
きるものである。In the present invention, the magnetic fine particles are adhered and fixed on the resin powder, and the coloring pigment is adhered and fixed on the outside of the resin powder, so that the specific gravity is low and the dispersibility in the paint is excellent. In addition, various color tones can be exhibited, and since the specific gravity is low against the action of the magnet, various reactions can be performed quickly and various patterns can be easily formed. is there.
【００１６】[0016]
【実施例】実施例１ 樹脂粉体として東レ（株）製ナイロンビ−ズ（形状は球
状、平均粒子径５μｍ、商品番号 ＳＰ５００）と、磁
性微粒子として東色ピグメント（株）製Ｆｅ3Ｏ4（平均
粒子径０．０５μｍ）を樹脂粉体に対して３０重量％混
合し、ハイブリダイザ−（（株）奈良機械製作所製）を
用い、回転数６０００ｒｐｍで５分間処理することによ
り、ナイロンビ−ズ上に磁性を有する微粒子を付着、固
定した樹脂粉体を得た。その後、カーボンブラック顔料
（デクサジャパン（株）製、スペシャルブラック４、平
均粒子径０．０２５μｍ）を、磁性を有する樹脂粉体に
対して１０重量％添加し、ハイブリダイザ−（（株）奈
良機械製作所製）を用い、回転数６０００ｒｐｍで５分
間処理することにより、カーボンブラックで黒に着色し
た磁性を有する着色粉体を得た。Example 1 Nylon beads manufactured by Toray Industries, Inc. (having a spherical shape, an average particle size of 5 μm, product number SP500) as resin powder, and Fe 3 O 4 manufactured by Toshiro Pigment Co., Ltd. as magnetic fine particles ( An average particle diameter of 0.05 μm) was mixed with the resin powder in an amount of 30% by weight, and a hybridizer (manufactured by Nara Machinery Co., Ltd.) was used for treatment at a rotation speed of 6000 rpm for 5 minutes to obtain a nylon bead. A resin powder having magnetic fine particles attached and fixed was obtained. Then, 10% by weight of carbon black pigment (Special Black 4, manufactured by DEXA JAPAN Co., Ltd., average particle size 0.025 μm) was added to the magnetic resin powder, and a hybridizer (Nara Machinery Co., Ltd.) was added. Manufactured by K.K.) for 5 minutes at a rotation speed of 6000 rpm to obtain a colored powder having magnetism colored black with carbon black.
【００１７】実施例２ 樹脂粉体として住友化学（株）製ポリスチレンビ−ズ
（形状は球状、平均粒子径３０μｍ、ＰＢ３００２（フ
ァインパ−ル））と、磁性微粒子として東色ピグメント
（株）製Ｆｅ3Ｏ4（平均粒子径０．０５μｍ）を樹脂粉
体に対して４５重量％混合し、ハイブリダイザ−
（（株）奈良機械製作所製）を用い、回転数８０００ｒ
ｐｍで１０分間処理することにより、磁性微粒子を樹脂
粉体表面より内側に埋没させ、固定化した。次に着色顔
料としてシンロイヒ（株）製蛍光顔料（シンロイヒカラ
−、ＦＺ−３０４３（レッド）、平均粒子径２．５〜
３．５μｍ）を磁性微粒子を固定した樹脂粉体に対して
２５重量％混合し、ハイブリダイザ−（（株）奈良機械
製作所製）を用い、回転数６０００ｒｐｍ、５分間処理
することにより、磁性を有し、且つ、赤色の蛍光色を有
する着色樹脂粉体を得た。Example 2 Polystyrene beads manufactured by Sumitomo Chemical Co., Ltd. (having a spherical shape and an average particle size of 30 μm, PB3002 (fine pearl)) as resin powder, and Fe manufactured by Togoku Pigment Co., Ltd. as magnetic fine particles. 45% by weight of 3 O 4 (average particle diameter of 0.05 μm) was mixed with the resin powder, and the mixture was mixed with a hybridizer.
(Manufactured by Nara Machinery Co., Ltd.), rotation speed 8000r
By treating with pm for 10 minutes, the magnetic fine particles were embedded inside the surface of the resin powder and fixed. Next, as a coloring pigment, a fluorescent pigment manufactured by Shin Loihi Co., Ltd. (Shin Loi Hikara, FZ-3043 (red), average particle size 2.5 to
(3.5 μm) is mixed with 25% by weight of resin powder on which magnetic fine particles are fixed, and treated with a hybridizer (manufactured by Nara Machinery Co., Ltd.) at a rotation speed of 6000 rpm for 5 minutes to obtain magnetism. And a colored resin powder having a red fluorescent color was obtained.
【００１８】実施例３ 実施例２で使用した着色顔料の代わりに山陽色素（株）
製フタロシアニンブル−顔料（ＫＲＳ）を用い、磁性微
粒子を固定した樹脂粉体に対して１５重量％混合し、他
の条件は実施例２同様とし、磁性を有し、且つ、ブル−
に着色した樹脂粉体を得た。Example 3 Instead of the color pigment used in Example 2, Sanyo Dye Co., Ltd.
Using Phthalocyanine blue pigment (KRS) manufactured by the present invention, 15% by weight was mixed with resin powder on which magnetic fine particles were fixed. Other conditions were the same as in Example 2, and the magnetic property was obtained.
A resin powder colored in black was obtained.
【００１９】実施例４ 基材としてアルミニウム板材、ＪＩＳ１０８０、５×５
×０．５ｔ（ｍｍ）のものを５％ＮａＯＨ、５０℃にて
３０秒エッチング処理し、３０％ＨＮＯ3にて１分間中
和処理後１５％Ｈ2ＳＯ4溶液にて２０℃、１．５Ａ／ｄ
ｍ2の電流密度で３０分間陽極酸化し、サンド社製の黒
の染料（Ｓａｎａｄａｌ ＢｌａｃｋＧＬ ｐａｓｔ
ｅ）を１０％溶解した７０℃の水溶液に浸漬することに
より黒に染色し乾燥した。次に黒に染色したアルミニウ
ム板に幅２ｍｍ、長さ３ｃｍの樹脂でできた磁石をテ−
プで張り付けた。塗料として関西ペイント（株）製アク
リル系塗料（マジクロン（商品名））のクリヤ−に実施
例２で得られた着色樹脂粉体を塗料の樹脂固形分に対し
て５％添加し分散した。次に専用シンナ−を重量で１．
５倍に希釈し、スプレ−にて磁石の付いている反対側の
表面に塗布し、５分間室内に放置後１６０℃の雰囲気中
で２０分間乾燥することにより、赤の蛍光を有するライ
ン状のパタ−ンを得た。Example 4 Aluminum plate material as a base material, JIS 1080, 5 × 5
Etching of 0.5 t (mm) at 5 ° C. for 30 seconds at 50 ° C. in 5% NaOH, neutralization treatment at 30 ° HNO 3 for 1 minute, and 15% H 2 SO 4 solution at 20 ° C. for 1. 5 A / d
Anodize at a current density of m 2 for 30 minutes, and then use a sand dye (Sanadal BlackGL past)
It was dyed black and dried by immersing it in an aqueous solution of 10% dissolved at 70 ° C. Next, a magnet made of resin with a width of 2 mm and a length of 3 cm was attached to an aluminum plate dyed black.
I stuck it with a stick. As a paint, 5% of the resin solid content of the paint was dispersed with the colored resin powder obtained in Example 2 added to a clear acrylic paint (Magicalon (trade name)) manufactured by Kansai Paint Co., Ltd. Next, the dedicated thinner is 1.
Dilute 5 times, apply by spray to the surface on the opposite side to which the magnet is attached, leave it in the room for 5 minutes, and then dry for 20 minutes in an atmosphere of 160 ° C. I got a pattern.
【００２０】実施例５ 外径１０ｍｍ、内径８ｍｍ、長さ１００ｍｍのＡＢＳ樹
脂で成形された白の筆記具の軸を用い、固定治具に、樹
脂でできた磁石を縦ライン状に固定し（磁石が固定され
た固定治具の径が７．９ｍｍになるようにする）、筆記
具の軸を挿着した。塗料として旭ガラス（株）製ポリエ
ステル変性フッ素樹脂塗料（ルミフロンＬＦ２００Ｃ）
を用い、塗料の樹脂固形分に対して実施例２で得られた
着色樹脂粉体を１０％添加し分散した。次に専用シンナ
−にて重量比で３倍に希釈し、専用硬化剤を２０％添加
しスプレ−にて塗布後、室内に３分間放置後７５℃の雰
囲気中で２０分間乾燥することによりブル−の縦ライン
の入った筆記具軸を得た。Example 5 Using a shaft of a white writing instrument molded of ABS resin having an outer diameter of 10 mm, an inner diameter of 8 mm and a length of 100 mm, a magnet made of resin was fixed to a fixing jig in a vertical line (magnet The diameter of the fixing jig to which is fixed was 7.9 mm), and the shaft of the writing instrument was inserted. Asahi Glass Co., Ltd. polyester modified fluororesin paint (Lumiflon LF200C)
10% of the colored resin powder obtained in Example 2 was added to and dispersed in the resin solid content of the paint. Next, dilute it by 3 times the weight ratio with a dedicated thinner, add 20% of a dedicated curing agent, apply it with a sprayer, leave it in the room for 3 minutes, and then dry it in an atmosphere of 75 ° C for 20 minutes. A writing instrument shaft having a vertical line − was obtained.
【００２１】実施例６ ５×５×０．２ｔ（ｍｍ）の真鍮板に光沢ニッケルめっ
きを５μｍ施した。塗料として関西ペイント（株）製ア
クリル系塗料（マジクロン（商品名））のクリヤ−に実
施例１で得た着色樹脂粉体を塗料の樹脂固形分に対して
３０％添加し分散した。これを専用シンナ−にて重量比
で３倍に希釈した。めっきした真鍮板を水平に固定し、
希釈した塗料をスプレ−にて塗布し、塗膜がまだ流動性
を有しているうちに、樹脂でできている幅２ｍｍ、長さ
３０ｍｍの磁石を塗膜表面に接触しないようにセット
し、１０分間室内で放置し、その後１８０℃の雰囲気中
で２０分間乾燥することにより黒色のラインを有する装
飾体を得た。Example 6 A 5 × 5 × 0.2 t (mm) brass plate was plated with 5 μm of bright nickel. As a paint, 30% of the resin solid content of the paint was dispersed with the colored resin powder obtained in Example 1 added to a clear acrylic paint (Magicalon (trade name)) manufactured by Kansai Paint Co., Ltd. This was diluted 3 times by weight with a dedicated thinner. Fix the plated brass plate horizontally,
Apply the diluted coating material with a sprayer and set a magnet made of resin with a width of 2 mm and a length of 30 mm so as not to contact the surface of the coating film while the coating film is still fluid, After leaving it in the room for 10 minutes and then drying it in an atmosphere of 180 ° C. for 20 minutes, a decorative body having a black line was obtained.
【００２２】[0022]
【発明の効果】本発明は、樹脂粉体上に磁性を有する微
粒子を付着、固定し、且つ、その外方に着色顔料を付
着、固定しているため、比重が低く、塗料に対する分散
性も優れており、各種の色調もだせるものであり、磁石
の作用に対しても、比重が低いため、速やかに反応でき
種々のパタ−ンを容易に形成することができるものであ
る。INDUSTRIAL APPLICABILITY According to the present invention, magnetic fine particles are adhered and fixed on the resin powder, and the coloring pigment is adhered and fixed on the outside of the resin powder. It is excellent and can produce various color tones, and since it has a low specific gravity with respect to the action of a magnet, it can react quickly and can easily form various patterns.
【図１】本発明の樹脂粉体を模式的に示した図である。FIG. 1 is a diagram schematically showing a resin powder of the present invention.
【図２】本発明の樹脂粉体の他の例を模式的に示した図
である。FIG. 2 is a diagram schematically showing another example of the resin powder of the present invention.
【図３】本発明の樹脂粉体の更に他の例を模式的に示し
た図である。FIG. 3 is a diagram schematically showing still another example of the resin powder of the present invention.
Ａ 樹脂粉体 Ｂ 磁性を有する微粒子 Ｃ 着色顔料 A resin powder B magnetic particles C color pigment
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.5 識別記号 庁内整理番号 ＦＩ 技術表示箇所 Ｂ４４Ｃ 3/02 Ｚ 9134−3Ｋ Ｃ０９Ｃ 1/62 ＰＢＮ 6904−4Ｊ 3/06 ＰＢＴ 6904−4Ｊ 3/10 ＰＢＷ 6904−4Ｊ Ｈ０１Ｆ 1/00 Ｚ ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 5 Identification code Internal reference number FI Technical display location B44C 3/02 Z 9134-3K C09C 1/62 PBN 6904-4J 3/06 PBT 6904-4J 3 / 10 PBW 6904-4J H01F 1/00 Z
Claims (4)
着、固定し、その外方に着色顔料を付着固定してなる磁
性を有する着色樹脂粉体。1. A colored resin powder having magnetism, which is obtained by adhering and fixing fine particles having magnetism on a resin powder, and adhering and fixing a color pigment on the outside thereof.
石を付着し、その後、樹脂粉体上に磁性粒子を付着、固
定し、その外方に着色顔料を付着、固定した磁性を有す
る着色樹脂粉体を含む塗料を塗布し、乾燥、固化した装
飾体の製造方法。2. A magnet having an arbitrary shape is attached to the back surface of the article to be coated, and then magnetic particles are attached and fixed on the resin powder, and a coloring pigment is attached and fixed on the outside thereof to have magnetism. A method for producing a decorative body, in which a coating material containing a colored resin powder is applied, dried and solidified.
の形状を有する磁石を付着し、該固定治具に被塗装物を
固定し、その後樹脂粉体上に磁性を有する微粒子を付
着、固定し、その外方に着色顔料を付着、固定した磁性
を有する着色樹脂粉体を含む塗料を塗布し、乾燥、固化
した装飾体の製造方法。3. A magnet having an arbitrary shape is attached to a fixing jig for coating an object to be coated, the object to be coated is fixed to the fixing jig, and then fine particles having magnetism on the resin powder. A method for producing a decorative body, which comprises adhering and fixing, applying a coloring pigment to the outside thereof, applying a paint containing a colored resin powder having magnetism, and drying and solidifying.
着、固定し、その外方に着色顔料を付着、固定した磁性
を有する着色樹脂粉体を含む塗料を被塗装物に塗布後、
該塗膜表面に任意形状の磁石を塗膜表面に接触しないよ
うに近づけ、乾燥、固化した装飾体の製造方法。4. A magnetic powder is adhered and fixed on a resin powder, a coloring pigment is adhered to the outside of the resin powder, and a paint containing the fixed colored resin powder having magnetism is applied to an object to be coated,
A method for producing a decorative body, in which a magnet having an arbitrary shape is brought close to the coating film surface so as not to come into contact with the coating film surface, and dried and solidified.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4160181A JPH05320541A (en) | 1992-05-27 | 1992-05-27 | Colored resin powder having magnetism and production of ornament using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4160181A JPH05320541A (en) | 1992-05-27 | 1992-05-27 | Colored resin powder having magnetism and production of ornament using the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH05320541A true JPH05320541A (en) | 1993-12-03 |
Family
ID=15709585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4160181A Pending JPH05320541A (en) | 1992-05-27 | 1992-05-27 | Colored resin powder having magnetism and production of ornament using the same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH05320541A (en) |
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