JPH0222028B2 - - Google Patents
Info
- Publication number
- JPH0222028B2 JPH0222028B2 JP11165481A JP11165481A JPH0222028B2 JP H0222028 B2 JPH0222028 B2 JP H0222028B2 JP 11165481 A JP11165481 A JP 11165481A JP 11165481 A JP11165481 A JP 11165481A JP H0222028 B2 JPH0222028 B2 JP H0222028B2
- Authority
- JP
- Japan
- Prior art keywords
- mica
- stone pattern
- colored mica
- colored
- paint
- 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.)
- Expired
Links
- 239000010445 mica Substances 0.000 claims description 53
- 229910052618 mica group Inorganic materials 0.000 claims description 53
- 239000000463 material Substances 0.000 claims description 43
- 239000004575 stone Substances 0.000 claims description 33
- 239000003973 paint Substances 0.000 claims description 29
- 229920005989 resin Polymers 0.000 claims description 24
- 239000011347 resin Substances 0.000 claims description 24
- 239000011248 coating agent Substances 0.000 claims description 22
- 238000000576 coating method Methods 0.000 claims description 22
- 239000007788 liquid Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000002940 repellent Effects 0.000 claims description 6
- 239000005871 repellent Substances 0.000 claims description 6
- 239000000049 pigment Substances 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 239000002987 primer (paints) Substances 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 10
- 238000010422 painting Methods 0.000 description 10
- 239000010438 granite Substances 0.000 description 8
- 239000004570 mortar (masonry) Substances 0.000 description 8
- 238000005507 spraying Methods 0.000 description 6
- 239000000839 emulsion Substances 0.000 description 5
- 229920000180 alkyd Polymers 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 229920000178 Acrylic resin Polymers 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 239000008131 herbal destillate Substances 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229920001909 styrene-acrylic polymer Polymers 0.000 description 2
- 239000004923 Acrylic lacquer Substances 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 229920006243 acrylic copolymer Polymers 0.000 description 1
- -1 acrylic polyol Chemical class 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000002320 enamel (paints) Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 238000013008 moisture curing Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000010454 slate Substances 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- ANRHNWWPFJCPAZ-UHFFFAOYSA-M thionine Chemical compound [Cl-].C1=CC(N)=CC2=[S+]C3=CC(N)=CC=C3N=C21 ANRHNWWPFJCPAZ-UHFFFAOYSA-M 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2821—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using lateral coupling between contiguous fibres to split or combine optical signals
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
Description
【発明の詳細な説明】
本発明は新規な石造模様仕上方法に関する。
従来より、多彩模様仕上の方法ならびにそれに
使用する塗料は種々提案されているが、御影石、
テラゾー石などの高級石造模様を一般塗装工法な
みに塗材で作り出す方法は現存しない。
本発明は雲母片に染料または顔料を樹脂接着加
工して種々の色に着色した大きさが１〜10mmの薄
片状雲母を適宜混合することによつて石造基調の
雲母混合体をつくり、これを樹脂液または塗料と
混合した後、素材に、または素材に形成した下塗
塗膜上にスプレーなどで塗装するときは、これら
着色雲母材が層状に表面に並び、あたかも御影
石、テラゾー石などのような外観を呈する石造模
様層が形成されることを見出すことによつて完成
したものであり、御影石、テラゾー石などの高級
石造模様を一般の塗装工法によつて作り出すこと
を可能ならしめたものである。
本発明において用いる着色雲母は、通常の雲母
片に染料または顔料を樹脂接着加工することによ
つて得られる薄片状のもので、その大きさが１〜
10mmのものであり、とくに２〜４mmのものが好ま
しい。そして、この着色雲母は樹脂液または塗料
と混合し、スプレーなどで塗装したとき、層状に
表面に並ぶという特性を有し、それによつて御影
石、テラゾー石などのような外観を呈しうるので
ある。雲母の着色は、任意の色に着色すればよい
が、雲母の有する固有の色をさらに鮮明な色彩に
する場合と雲母固有の色とは異なる色に着色する
場合とがある。雲母に染料または顔料を樹脂接着
加工する際の樹脂としては、たとえば硬化性のア
クリル系樹脂、メラミン−アルキツド系樹脂、ポ
リウレタン系樹脂などが使用され、また付着性を
よくするためにシランカツプリング剤などが使用
される。このような硬化性樹脂による接着加工に
より雲母片に付着させた染料または顔料は、着色
雲母を樹脂液または塗料と混合したときに樹脂液
または塗料中の溶剤に溶出することがなく、した
がつて雲母片から剥離することがない。そして着
色にはたとえば酸化チタン、カーボンブラツク、
シアニンブルーなどが用いられ、これらの着色雲
母は混合する樹脂液や塗料の種類に応じて使いわ
けができるようになつている。
本発明においては、前記のように大きさが１〜
10mmの着色雲母を用いるが、これは御影石などの
高級石の結晶が一般に１〜10mmであつて、着色雲
母の大きさが１mmより小さいと御影石などの高級
石状の石造模様を形成することができず、また着
色雲母の大きさが10mmより大きくなると、形成さ
れる模様が御影石などの高級石状の石造模様から
異なつてくる上に、着色雲母と樹脂液または塗料
を混合して着色雲母入り塗材を調製する際に、着
色雲母が不均一に破砕されて一定した石造模様が
得られなくなり、またスプレーなどによる塗装が
しにくくなるからである。
石造模様は着色雲母と樹脂液または塗料とを混
合した塗材の塗装によつて作り出されるが、塗装
後、要すればローラーその他の押圧手段で塗面を
押え塗面の凸凹をならし、さらにその上に各種光
沢に調合したクリアー塗料や撥水剤を塗布しても
よい。そうすることによつて石造模様層の外観や
耐久性が一段と向上する。またサンジングシーラ
ーの併用も可能である。
また、上記着色雲母入り塗材の塗装前に、素材
に、または素材に形成した下塗塗膜上にたとえば
JIS Ａ 6910の複層模様吹付材の主材（模様吹付
材）などのデザイン層を形成しておいてもよい。
着色雲母と混合する樹脂液や塗料としては、各
種エマルシヨン、ハイドロゾル、デイスパージヨ
ン、水溶性樹脂液、水溶性塗料、溶剤系の樹脂
液、各種クリアー塗料、透明着色塗料、エナメル
塗料など種々の樹脂液や塗料が使用される。これ
らの具体例としては、たとえばアクリル系、スチ
レンアクリル系またはエチレン−酢酸ビニル共重
合体系のエマルシヨンやハイドロゾル、アルキツ
ド系、アクリル化アルキツド系またはアクリル系
のデイスパージヨン、水溶性のアルキツド系また
はアクリル系の樹脂液や塗料、溶剤系のアクリル
系、ウレタン系またはエポキシ系の樹脂液や塗料
などがあげられる。
前記着色雲母とこれらの樹脂液または塗料を混
合するに際して、着色雲母の量としては樹脂液ま
たは塗料に対して重量比で１：99〜40：60、とく
に５：95〜30：70にするのが好ましい。これは着
色雲母の量が少ないと充分な石造模様が作り出せ
ないし、逆に多すぎるとスプレーやローラーによ
る塗装が困難になるからである。
そして、着色雲母と樹脂液や塗料との混合は塗
装直前に行なつてもよいし、また、あらかじめ混
合しておいてもよい。
なお着色雲母と樹脂液または塗料との混合に際
して、硅砂、通常の雲母、あるいはプラスチツク
着色材などの他の骨材を添加することもできる。
しかし、その場合は着色雲母を全骨材中20％（重
量％、以下同様）以上含んでいることが必要であ
り、とくに着色雲母を40％以上含んでいることが
望ましい。これは着色雲母の量が少ないと充分な
石造模様が作り出せないからである。
素材としては、たとえばコンクリート、モルタ
ル、コンクリートモルタル、スレート、ガラス、
各種プラスチツク、合板などが用いられる。そし
てガラスやプラスチツクは透明のものでもよく、
そのような場合はガラスやプラスチツクを通して
の石造模様が対象となりうる。なお塗装に際して
素材はゴミや汚れの除去、あるいは割れや欠けの
あな埋めなどの素地調整をあらかじめしておくこ
とが望ましい。
着色雲母入り塗材の塗装は、素材上に直接行な
つてもよいが、素材に下塗塗材を塗布したのち、
行なうのが好ましい。
下塗塗材としては、たとえば塩化ゴム系、塩化
ビニル樹脂系、アクリル系、塩素化ポリオレフイ
ン系、湿気硬化タイプのウレタン系などの溶剤タ
イプの樹脂液を使用したものや、アクリル系、エ
チレン−酢酸ビニル共重合体系、スチレンアクリ
ル系などの水系樹脂を使用したものなどの透明ま
たは顔料で着色したシーラーやアクリル系、塩化
ビニル樹脂系、塩化ゴム系などの一般着色塗料な
どが用いられる。そして、これらの下塗塗材の塗
布はスプレー、ローラー、ハケなどの各種塗布手
段で行なうことができ、塗布量としては100〜200
ｇ／m2にするのが好ましい。
着色雲母入り塗材の塗装はスプレーまたはロー
ラーを用いて行なわれる。本発明の特徴の１つ
は、このようにスプレーやローラーで塗装できる
という点にあり、それによつて御影石、テラゾー
石などの高級石造模様仕上が能率的に行なえる。
塗装量としては300〜3000ｇ／m2、とくに1000〜
2500ｇ／m2にするのが好ましく、また素材に下塗
を行なう場合には、下塗塗材が充分に乾燥してか
ら塗装を行なうのが好ましい。
この着色雲母入り塗材の塗装により、石造模様
が作り出されるが、該塗装後、適宜の押圧手段に
より塗面を押えて塗面の凸凹をならしておくこと
が好ましい。その際の押圧手段としては通常、ロ
ーラーが使用され、ローラーに塗料用シンナーあ
るいは水をつけ、ローラーを塗面に軽く押しつけ
ながら転動させる。また塗面に圧縮空気を吹きつ
けることによつて塗面の凸凹をならしてもよい。
また着色雲母入り塗材の塗装により形成される
石造模様層の上塗としてクリアー塗料や撥水剤を
塗布すると、石造模様層の外観や耐久性が向上す
るが、その際のクリアー塗料としては、たとえば
アクリルラツカー、ウレタン塗料、アクリル系エ
マルシヨン塗料などが好ましく、また撥水剤とし
ては、シリコン系、非シリコン系のいずれも使用
可能であるが、とくに非シリコン系のものが好ま
しい。そしてクリアー塗料を上塗として塗布した
のち、さらにその上に撥水剤を塗布してもよい。
着色雲母入り塗材の塗装前に、素材に、または
素材に塗布した下塗塗材の塗膜上にデザイン層を
形成しておくと、石造模様が立体的になり外観的
に種々の形状のものが得られるので好ましいが、
その際のデザイン層は複層模様吹付材に使用する
主材などを適用することによつて形成される。
つぎに実施例をあげて本発明を説明する。
実施例 １
コンクリートモルタル壁を素材とし、Ｘコート
Ｒシーラー（商品名、塩化ゴム系シーラー、川上
塗料(株)製）をローラーで上記コンクリートモルタ
ルに120ｇ／m2塗装し、常温で２時間乾燥した。
つぎに、着色雲母（白85％と黒15％の混合物、
(株)山口雲母工業所製）15部（重量部、以下同様）
とＸコートクリアー（商品名、アクリルエマルシ
ヨン系クリアー、川上塗料(株)製）85部とを混合し
た着色雲母入り塗材をモルタルガンで前記Ｘコー
トＲシーラーの塗膜上に1500ｇ／m2スプレー塗装
した。なお使用されたモルタルガンは口径５mmで
あり、吹付時の空気圧は3.5Kg／cm2であつた。ま
た使用された着色雲母のサイズは白が３mm、黒が
４mmであつた。
塗装より30分後にローラーで塗面を押え塗面の
凸凹をならした。
24時間後、前記着色雲母入り塗材の塗装により
形成された御影石状の外観を呈する石造模様層上
に、ウレオール800クリアーＡ液（商品名、アク
リルポリオール、川上塗料(株)製）80部、ウレオー
ルNo.3B液（商品名、無黄変タイプのイソシアネ
ート硬化剤、川上塗料(株)製）20部およびウレオー
ルNo.４シンナー（商品名、ウレオール800用シン
ナー、川上塗料(株)製）を混合し、スプレーで250
ｇ／m2塗装し、常温で24時間乾燥した。
なお上記と同様にコンクリートモルタル板に石
造模様仕上を行ない、該コンクリートモルタル板
をウエザーオメーターに1000時間かけたところ、
外観上ほとんど変化がなく、雲母の剥離や塗膜の
キレツ、割れなどは認められなかつた。
実施例 ２〜９
次表に示す仕様で石造模様仕上を行なつた。い
ずれも素材上に御影石状の石造模様が形成され
た。使用された着色雲母は実施例１と同様のもの
であり、下塗、着色雲母入り塗材および上塗の塗
装は実施例１と同様に行なわれた。また下塗およ
び着色雲母入り塗材の塗装量は実施例１と同じで
ある。そしてデザイン層の形成は複層模様吹付上
に使用されるアクリルエマルシヨン系主材の吹付
けによつて行なわれた。
このようにして石造模様仕上が行なわれた素材
をウエザーオメーターに1000時間かけたところ、
いずれも外観上ほとんど変化がなく、雲母の剥離
や塗膜のキレツ、割れなどは認められなかつた。
【表】DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a novel masonry pattern finishing method. Up until now, various methods of finishing with multicolored patterns and various paints used for them have been proposed, but granite,
There is currently no method to create high-quality stone patterns such as terrazzo stone using coating materials, as is the case with general painting methods. In the present invention, a mica mixture with a stone-like tone is created by suitably mixing flaky mica with a size of 1 to 10 mm colored in various colors by resin bonding dyes or pigments to mica pieces. When mixed with resin liquid or paint and then sprayed onto the material or onto the base coat formed on the material, these colored mica materials are arranged in layers on the surface, making it look like granite, terrazzo stone, etc. It was completed by discovering the formation of a stone pattern layer that exhibits an external appearance, and made it possible to create high-quality stone patterns such as granite and terrazzo stone using common painting methods. . The colored mica used in the present invention is in the form of flakes obtained by adhering dyes or pigments to ordinary mica flakes with a resin, and the size of the mica is 1 to 1.
The diameter is 10 mm, and 2 to 4 mm is particularly preferred. When this colored mica is mixed with a resin liquid or paint and applied by spraying, it has the property of forming layers on the surface, giving it the appearance of granite, terrazzo stone, etc. Mica may be colored in any desired color, but there are cases in which the unique color of mica is made more vivid, and cases in which it is colored in a color different from the color unique to mica. For example, hardening acrylic resins, melamine-alkyd resins, polyurethane resins, etc. are used as resins when dyes or pigments are bonded to mica, and silane coupling agents are used to improve adhesion. etc. are used. The dye or pigment attached to the mica piece through adhesive processing using such a curable resin will not dissolve into the solvent in the resin liquid or paint when the colored mica is mixed with the resin liquid or paint. It will not peel off from the mica pieces. For coloring, for example, titanium oxide, carbon black,
Cyanine blue is used, and these colored mica can be used depending on the type of resin liquid or paint to be mixed. In the present invention, the size is 1 to 1, as described above.
Colored mica of 10 mm is used, but this is because the crystals of high-grade stones such as granite are generally 1 to 10 mm, and if the size of colored mica is smaller than 1 mm, it is difficult to form a stone pattern like high-grade stones such as granite. If the size of the colored mica is larger than 10 mm, the pattern formed will differ from that of high-grade stone such as granite, and colored mica may be mixed with resin liquid or paint to contain colored mica. This is because when preparing the coating material, the colored mica is crushed unevenly, making it impossible to obtain a consistent stone pattern, and making it difficult to paint by spraying or the like. Stone patterns are created by painting with a coating material that is a mixture of colored mica and resin liquid or paint. After painting, if necessary, the painted surface is pressed with a roller or other pressing means to smooth out the unevenness of the painted surface, and then A clear paint or water repellent compounded to various gloss levels may be applied thereon. By doing so, the appearance and durability of the stone pattern layer are further improved. It is also possible to use a sanding sealer. In addition, before painting the above-mentioned colored mica-containing coating material, for example,
A design layer such as the main material (patterned sprayed material) of JIS A 6910 multilayer patterned sprayed material may be formed. Examples of resin liquids and paints to be mixed with colored mica include various emulsions, hydrosols, dispersions, water-soluble resin liquids, water-soluble paints, solvent-based resin liquids, various clear paints, transparent colored paints, and enamel paints. Liquids and paints are used. Specific examples of these include acrylic, styrene-acrylic or ethylene-vinyl acetate copolymer emulsions and hydrosols, alkyd, acrylated alkyd or acrylic dispersions, and water-soluble alkyd or acrylic dispersions. Examples include solvent-based acrylic, urethane, or epoxy resin liquids and paints. When mixing the colored mica and these resin liquids or paints, the amount of colored mica to the resin liquid or paint should be in a weight ratio of 1:99 to 40:60, particularly 5:95 to 30:70. is preferred. This is because if the amount of colored mica is too small, it will not be possible to create a sufficient masonry pattern, and if it is too large, it will be difficult to paint by spray or roller. The colored mica and the resin liquid or paint may be mixed immediately before painting, or may be mixed in advance. It is also possible to add other aggregates such as silica sand, ordinary mica, or plastic colorants when mixing the colored mica with the resin liquid or paint.
However, in that case, it is necessary that the total aggregate contains 20% or more (by weight, the same applies hereinafter) of colored mica, and it is particularly desirable that it contains 40% or more of colored mica. This is because if the amount of colored mica is small, a sufficient stone pattern cannot be created. Examples of materials include concrete, mortar, concrete mortar, slate, glass,
Various plastics, plywood, etc. are used. Glass and plastic can also be transparent,
In such cases, masonry patterns through glass or plastic may be the object. Before painting, it is desirable to prepare the material in advance by removing dust and dirt, and filling in cracks and chips. Painting materials containing colored mica may be applied directly onto the material, but after applying a primer coating material to the material,
It is preferable to do so. Examples of undercoating materials include those using solvent-based resin liquids such as chlorinated rubber, vinyl chloride resin, acrylic, chlorinated polyolefin, and moisture-curing urethane, and acrylic and ethylene-vinyl acetate. Transparent or pigment-colored sealers such as those using water-based resins such as copolymer systems and styrene-acrylic systems, and general colored paints such as acrylic systems, vinyl chloride resin systems, and chlorinated rubber systems are used. These primer coating materials can be applied using various methods such as spraying, rollers, and brushes, and the application amount is 100 to 200.
g/m 2 is preferred. Application of colored mica-containing coating materials is carried out using a sprayer or a roller. One of the features of the present invention is that it can be applied by spray or roller in this way, thereby making it possible to efficiently finish high-grade masonry patterns such as granite and terrazzo stone.
The amount of coating is 300~3000g/ m2 , especially 1000~
The amount is preferably 2500 g/m 2 , and when the material is to be prime coated, it is preferable to apply the coat after the base coat material has sufficiently dried. A stone pattern is created by coating this colored mica-containing coating material, but after the coating, it is preferable to press the coated surface with an appropriate pressing means to smooth out irregularities on the coated surface. In this case, a roller is usually used as the pressing means, and the roller is coated with paint thinner or water and rolled while lightly pressing the roller against the painted surface. Furthermore, the unevenness of the painted surface may be smoothed out by blowing compressed air onto the painted surface. Furthermore, if a clear paint or water repellent is applied as an overcoat to the stone pattern layer formed by painting with a colored mica-containing coating material, the appearance and durability of the stone pattern layer will be improved. Acrylic lacquers, urethane paints, acrylic emulsion paints, etc. are preferred, and as the water repellent, both silicone-based and non-silicon-based water repellents can be used, but non-silicon-based ones are particularly preferred. After applying the clear paint as a top coat, a water repellent may be further applied thereon. If a design layer is formed on the material or on the coating of the undercoat material applied to the material before applying the colored mica-containing coating material, the stone pattern will become three-dimensional and can have various shapes in appearance. It is preferable because it gives
The design layer at this time is formed by applying the main material used in the multilayer pattern sprayed material. Next, the present invention will be explained with reference to Examples. Example 1 Using a concrete mortar wall as the material, 120 g/m 2 of X-coat R sealer (trade name, chlorinated rubber sealer, manufactured by Kawakami Paint Co., Ltd.) was applied to the concrete mortar using a roller, and the material was dried at room temperature for 2 hours. . Next, colored mica (a mixture of 85% white and 15% black,
Yamaguchi Mica Kogyo Co., Ltd.) 15 parts (parts by weight, the same applies hereinafter)
and 85 parts of X-coat clear (trade name, acrylic emulsion-based clear, manufactured by Kawakami Paint Co., Ltd.) and a colored mica-containing coating material was applied to the coating film of the X-coat R sealer using a mortar gun at a rate of 1500 g/m 2 . Spray painted. The mortar gun used had a diameter of 5 mm, and the air pressure during spraying was 3.5 kg/cm 2 . The size of the colored mica used was 3 mm for white and 4 mm for black. 30 minutes after painting, press the painted surface with a roller to smooth out any unevenness on the painted surface. After 24 hours, 80 parts of Ureol 800 Clear A liquid (trade name, acrylic polyol, manufactured by Kawakami Paint Co., Ltd.), 20 parts of Ureol No. 3B liquid (trade name, non-yellowing isocyanate curing agent, manufactured by Kawakami Paint Co., Ltd.) and Ureol No. 4 thinner (trade name, thinner for ureol 800, manufactured by Kawakami Paint Co., Ltd.). Mix and spray 250
g/m 2 and dried for 24 hours at room temperature. In addition, when a stone pattern finish was applied to a concrete mortar board in the same manner as above, and the concrete mortar board was subjected to a weather-o-meter for 1000 hours,
There was almost no change in appearance, and no peeling of mica, cracks, or cracks in the coating were observed. Examples 2 to 9 Stone pattern finishing was performed according to the specifications shown in the following table. In both cases, a granite-like stone pattern was formed on the material. The colored mica used was the same as in Example 1, and the undercoat, colored mica-containing coating material, and top coat were applied in the same manner as in Example 1. Furthermore, the coating amounts of the undercoat and the colored mica-containing coating material were the same as in Example 1. The design layer was formed by spraying the acrylic emulsion base material used on the multilayer pattern spraying. When the material with the stone pattern finished in this way was put on a weather-o-meter for 1000 hours,
In all cases, there was almost no change in appearance, and no peeling of mica, cracks, or cracks in the coating were observed. 【table】
Claims (1)
母片に染料または顔料を樹脂接着加工して得られ
た大きさが１〜10mmの薄片状着色雲母と樹脂液ま
たは塗料を重量比で１：99〜40：60に混合した着
色雲母入り塗材をスプレーまたはローラーで塗装
して石造模様層を形成することを特徴とする石造
模様仕上方法。 ２ 着色雲母入り塗材の塗装後、ローラーその他
の押圧手段で塗面を押え塗面の凸凹をならす特許
請求の範囲第１項記載の石造模様仕上方法。 ３ 石造模様層上に上塗としてクリアー塗料を塗
布する特許請求の範囲第１項または第２項記載の
石造模様仕上方法。 ４ 石造模様層上に上塗として撥水剤を塗布する
特許請求の範囲第１項または第２項記載の石造模
様仕上方法。 ５ 素材に、または素材に形成した下塗塗膜上に
デザイン層を形成した後、着色雲母入り塗材の塗
装をする特許請求の範囲第１項、第２項、第３項
または第４項記載の石造模様仕上方法。 ６ 着色雲母を20重量％以上含む骨材を使用した
特許請求の範囲第１項、第２項、第３項、第４項
または第５項記載の石造模様仕上方法。[Scope of Claims] 1 A flaky colored mica with a size of 1 to 10 mm obtained by applying a primer coating to a material or applying a resin adhesion process to a mica piece with a dye or pigment, and a resin liquid or A stone pattern finishing method characterized by forming a stone pattern layer by applying a colored mica-containing coating material mixed with paint at a weight ratio of 1:99 to 40:60 using a spray or roller. 2. A method for finishing a stone pattern according to claim 1, wherein after applying the colored mica-containing coating material, the painted surface is pressed with a roller or other pressing means to smooth out unevenness on the painted surface. 3. The stone pattern finishing method according to claim 1 or 2, wherein a clear paint is applied as a top coat on the stone pattern layer. 4. The stone pattern finishing method according to claim 1 or 2, wherein a water repellent is applied as a top coat on the stone pattern layer. 5. Claims 1, 2, 3, or 4, in which a colored mica-containing coating material is applied after forming a design layer on the material or on the undercoat film formed on the material. Stone pattern finishing method. 6. The stone pattern finishing method according to claim 1, 2, 3, 4, or 5, which uses aggregate containing 20% by weight or more of colored mica.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11165481A JPS5815092A (en) | 1981-07-17 | 1981-07-17 | Stone pattern finishing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11165481A JPS5815092A (en) | 1981-07-17 | 1981-07-17 | Stone pattern finishing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5815092A JPS5815092A (en) | 1983-01-28 |
| JPH0222028B2 true JPH0222028B2 (en) | 1990-05-17 |
Family
ID=14566799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11165481A Granted JPS5815092A (en) | 1981-07-17 | 1981-07-17 | Stone pattern finishing method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5815092A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004122052A (en) * | 2002-10-04 | 2004-04-22 | Dainippon Toryo Co Ltd | Designed coating film formation method |
| JP2004148133A (en) * | 2002-09-05 | 2004-05-27 | Sk Kaken Co Ltd | Method of forming decorated surface |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03288627A (en) * | 1990-04-05 | 1991-12-18 | Mikuni Shikiso Kk | Gel-coat for artificial native stone, and artificial native stone using it and manufacture thereof |
-
1981
- 1981-07-17 JP JP11165481A patent/JPS5815092A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004148133A (en) * | 2002-09-05 | 2004-05-27 | Sk Kaken Co Ltd | Method of forming decorated surface |
| JP2004122052A (en) * | 2002-10-04 | 2004-04-22 | Dainippon Toryo Co Ltd | Designed coating film formation method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5815092A (en) | 1983-01-28 |
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