JPH06306328A - Coating composition - Google Patents
Coating compositionInfo
- Publication number
- JPH06306328A JPH06306328A JP5101116A JP10111693A JPH06306328A JP H06306328 A JPH06306328 A JP H06306328A JP 5101116 A JP5101116 A JP 5101116A JP 10111693 A JP10111693 A JP 10111693A JP H06306328 A JPH06306328 A JP H06306328A
- Authority
- JP
- Japan
- Prior art keywords
- coating film
- silane coupling
- coating
- coupling agent
- silicate oligomer
- 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
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- Paints Or Removers (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は塗膜形成組成物に関する
ものであり、詳しくは、自動車や建材などの塗装に用い
た場合の耐候性に強く、特に、酸性雨に対する耐性に優
れた塗膜形成組成物に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a coating film-forming composition, and more specifically, a coating film having strong weather resistance when used for coating automobiles and building materials, and particularly excellent in resistance to acid rain. It relates to a forming composition.
【０００２】[0002]
【従来の技術】例えば、膜形成成分として例えば、アク
リル系樹脂やメラミン系樹脂などの合成樹脂成分を主成
分として含有する所謂、樹脂塗料は広い分野で使用され
ている。その中で、近年、自動車用及び建材用等として
用いる塗料については、酸性雨による耐性が強く求めら
れている。要するに、自動車や建材等のように長期間、
風雨に直接、曝されるような用途に用いる樹脂塗料の場
合、塗装によって形成された塗膜の表面が酸性雨の影響
により部分的に浸食されると言う欠点がある。2. Description of the Related Art For example, a so-called resin coating containing a synthetic resin component such as an acrylic resin or a melamine resin as a main component as a film forming component is used in a wide field. Among them, in recent years, paints used for automobiles and building materials are strongly required to have resistance to acid rain. In short, for a long time, such as automobiles and building materials,
In the case of a resin coating used for an application where it is directly exposed to wind and rain, there is a drawback that the surface of the coating film formed by coating is partially eroded by the effect of acid rain.
【０００３】樹脂塗料の耐酸性を向上させる方法として
は、例えば、下記式で示される液状のシリケートを配合
する方法が考えられる。As a method for improving the acid resistance of the resin coating material, for example, a method of incorporating a liquid silicate represented by the following formula can be considered.
【０００４】[0004]
【化１】 [Chemical 1]
【０００５】しかしながら、樹脂塗料に上記シリケート
をそのまま配合すると、膜厚を薄くした場合にはあまり
問題はないものの、ある程度以上の膜厚とした場合に
は、塗膜に亀裂を生じたり、塗膜表面が不均一となった
り、塗膜形成性が著しく低下すると言う問題があった。
もし、塗膜に亀裂が生じた場合には、当然のことなが
ら、酸性雨の影響を抑えることができず、上記シリケー
トを配合した意味もなくなる。However, when the above silicate is directly added to the resin coating, there is no problem when the film thickness is reduced, but when the film thickness is increased to a certain degree or more, cracks may occur in the coating film or the coating film may be damaged. There have been problems that the surface becomes non-uniform and that the coating film formability is significantly reduced.
If the coating film is cracked, naturally, the effect of acid rain cannot be suppressed, and there is no point in adding the silicate.
【０００６】[0006]
【発明が解決しようとする課題】本発明は上記実情に鑑
み、樹脂塗料にシリケート成分を多量に配合しても塗料
又はワニスとしての塗膜形成性が低下することなく、耐
酸性雨に対して優れた耐候性を有する塗膜形成剤を提供
するものである。SUMMARY OF THE INVENTION In view of the above-mentioned circumstances, the present invention does not deteriorate the film forming property as a paint or varnish even when a large amount of a silicate component is added to a resin paint, and resists acid rain. It is intended to provide a film forming agent having excellent weather resistance.
【０００７】[0007]
【課題を解決するための手段】本発明者等は上記目的を
達成するために鋭意検討を行った結果、特定のシリケー
トオリゴマーをシランカップリングの加水分解物の付加
物として塗料又はワニスに配合することにより、多量の
シリケート成分を配合しても良好な塗膜形成性を有し、
しかも、形成される塗膜は耐酸性に優れている上、塗膜
の強度及び均一性も優れていることを見出し本発明を完
成した。Means for Solving the Problems As a result of intensive studies conducted by the present inventors in order to achieve the above object, the present inventors have incorporated a specific silicate oligomer into a paint or varnish as an adduct of a hydrolyzate of silane coupling. As a result, even if a large amount of silicate component is blended, it has a good film-forming property,
Moreover, they have found that the formed coating film is excellent in acid resistance and also excellent in strength and uniformity of the coating film, and thus completed the present invention.
【０００８】すなわち、本発明の要旨は、合成樹脂成分
を塗膜形成成分とする塗料又はワニスに、アルコキシ
シランを部分的に加水分解することにより得たシリケー
トオリゴマーとシランカップリング剤の加水分解物と
の縮合反応生成物を配合することを特徴とするシリカ含
有塗膜形成組成物に存する。以下、本発明を詳細に説明
する。That is, the gist of the present invention is that the hydrolyzate of a silicate oligomer and a silane coupling agent obtained by partially hydrolyzing an alkoxysilane in a paint or varnish containing a synthetic resin component as a coating film forming component. And a silica-containing coating film forming composition characterized by containing a condensation reaction product with. Hereinafter, the present invention will be described in detail.
【０００９】本発明において対象となる樹脂塗料又はワ
ニス（以下、単に塗料と言う）としては、膜形成成分と
なる合成樹脂成分を溶剤に溶解することにより調製した
市販の樹脂塗料が挙げられる。これら樹脂塗料の具体例
としては、通常、アクリル系樹脂塗料、メラミン系樹脂
塗料、アルキッド系樹脂、ウレタン系樹脂塗料、エポキ
シ系樹脂塗料等が挙げられる。Examples of the resin coating material or varnish (hereinafter, simply referred to as coating material) to which the present invention is applicable include commercially available resin coating materials prepared by dissolving a synthetic resin component serving as a film forming component in a solvent. Specific examples of these resin paints usually include acrylic resin paints, melamine resin paints, alkyd resins, urethane resin paints, epoxy resin paints and the like.
【００１０】本発明では上記樹脂塗料に対して、アルコ
キシシランを部分的に加水分解することにより得たシリ
ケートオリゴマーとシランカップリング剤の加水分解物
との反応生成物を配合することを必須の要件とするもの
である。この本発明の配合剤の樹脂塗料への配合量は、
あまり少ないと形成される塗膜の耐酸性を充分に向上さ
せることができず、また、あまり極端に多すぎると塗膜
形成が難しくなるが、本発明ではかなり多量に配合した
場合でも塗膜形成性が優れている点が特徴である。通
常、樹脂成分に対して１〜５０重量％、好ましくは５〜
３０重量％の範囲で配合される。In the present invention, it is essential that the reaction product of the silicate oligomer obtained by partially hydrolyzing the alkoxysilane and the hydrolyzate of the silane coupling agent is added to the above resin coating material. It is what The amount of the compounding agent of the present invention added to the resin coating is
If the amount is too small, the acid resistance of the formed coating film cannot be sufficiently improved, and if it is too much too much, it becomes difficult to form the coating film. It is characterized by its excellent properties. Usually, 1 to 50% by weight, preferably 5 to 5% by weight of the resin component
It is compounded in the range of 30% by weight.
【００１１】本発明の配合剤を構成するアルコキシシラ
ンを部分的に加水分解することにより得たシリケートオ
リゴマーとしては、通常、テトラメトキシシラン、テト
ラエトキシシラン、テトラプロポキシシランなどのテト
ラアルコキシシランの２０〜８０％、好ましくは４０〜
５５％を加水分解して得られる液状のシリケートオリゴ
マーであり、その平均重合度ｎは、例えば、２〜１０、
好ましくは４〜８程度のものである。この加水分解反応
は公知法に従って、通常、テトラアルコキシシランに所
定量の水を加え酸触媒の存在下にて副生するアルコール
を留去しながら反応させることによって行うことができ
る。この反応により、テトラアルコキシシランの一部が
加水分解し、更にこれらが縮合反応を起こしシリケート
オリゴマーが得られる。また、加水分解率は使用する水
の量によって調節することができる。The silicate oligomer obtained by partially hydrolyzing the alkoxysilane which constitutes the compounding agent of the present invention is usually a tetraalkoxysilane such as tetramethoxysilane, tetraethoxysilane, or tetrapropoxysilane having 20 to 20% of tetraalkoxysilane. 80%, preferably 40-
It is a liquid silicate oligomer obtained by hydrolyzing 55%, and its average degree of polymerization n is, for example, 2 to 10,
It is preferably about 4 to 8. This hydrolysis reaction can be carried out by a known method, usually by adding a predetermined amount of water to tetraalkoxysilane and reacting it in the presence of an acid catalyst while distilling off by-produced alcohol. By this reaction, a part of the tetraalkoxysilane is hydrolyzed, and further, these undergo a condensation reaction to obtain a silicate oligomer. Further, the hydrolysis rate can be adjusted by the amount of water used.
【００１２】一方、本発明の配合剤を構成するシランカ
ップリング剤の加水分解物としては、通常、末端にトリ
アルコキシシリル基を持つエポキシ系、アミノシラン
系、ビニル系、メタクリル系などの公知のシランカップ
リング剤を加水分解したものである。この加水分解反応
はシランカップリング剤を水と混合し例えば、脂肪族ア
ルコールなどの水溶性有機溶媒中で酸触媒の存在下、１
０〜５０℃の温度で反応させることによって行うことが
できる。なお、、副生するアルコール、反応に用いた水
及び有機溶媒は反応混合物から留去しなくてもよい。要
するに、続くシリケートオリゴマーとの反応後に留去す
ればよい。加水分解に用いる水の量は、通常、シランカ
ップリング剤に対して１．５モル倍以上である。On the other hand, the hydrolyzate of the silane coupling agent which constitutes the compounding agent of the present invention is usually a known silane having a trialkoxysilyl group at the terminal such as epoxy type, aminosilane type, vinyl type and methacrylic type. The coupling agent is hydrolyzed. This hydrolysis reaction is carried out by mixing a silane coupling agent with water in the presence of an acid catalyst in a water-soluble organic solvent such as an aliphatic alcohol.
It can be carried out by reacting at a temperature of 0 to 50 ° C. In addition, the by-product alcohol, water used in the reaction, and the organic solvent do not have to be distilled off from the reaction mixture. In short, it may be distilled off after the subsequent reaction with the silicate oligomer. The amount of water used for hydrolysis is usually 1.5 mol times or more with respect to the silane coupling agent.
【００１３】シリケートオリゴマーとシランカップリン
グ剤の加水分解物との縮合物を得る方法としては、通
常、シリケートオリゴマーに対して０．１〜５重量倍、
好ましくは０．３〜３重量倍のシランカップリング剤の
加水分解物（加水分解前のシランカップリング剤の重量
ベースとして）を混合し、例えば、５０〜１００℃の温
度で酸触媒の存在下で反応させることにより製造するこ
とができる。この場合、上述のシランカップリング剤の
加水分解混合物をそのまま用いた時には、新たに酸触媒
や溶媒を加えなくてもよい。この縮合反応混合物は更に
必要に応じて加熱することにより副生アルコール及び水
溶性有機溶媒を留去する。A method for obtaining a condensate of a silicate oligomer and a hydrolyzate of a silane coupling agent is usually 0.1 to 5 times by weight of the silicate oligomer,
Preferably, 0.3 to 3 times the weight of the hydrolyzate of the silane coupling agent (as a weight basis of the silane coupling agent before hydrolysis) is mixed, for example, at a temperature of 50 to 100 ° C. in the presence of an acid catalyst. It can be produced by reacting with. In this case, when the above hydrolysis mixture of the silane coupling agent is used as it is, it is not necessary to newly add an acid catalyst or a solvent. The condensation reaction mixture is further heated as necessary to distill off the by-product alcohol and the water-soluble organic solvent.
【００１４】本発明の配合剤が混合された塗膜形成組成
物は常法に従って、例えば、鋼板、鉄骨、コンクリート
などの各種基材に塗布することができる。また、本発明
の塗膜形成組成物は他の塗料又はワニスを既に塗布した
上にトップコートする場合の塗膜としても適している。
塗装後の処理としては特別な処理は不要で、各々の樹脂
塗料に応じた固有条件での塗膜形成処理を施すだけでよ
い。The coating film-forming composition in which the compounding agent of the present invention is mixed can be applied to various base materials such as steel plates, steel frames and concrete according to a conventional method. The coating film-forming composition of the present invention is also suitable as a coating film when another coating material or varnish has already been applied and then top-coated.
No special treatment is required as the treatment after coating, and it is sufficient to perform the coating film forming treatment under the unique condition according to each resin paint.
【００１５】[0015]
【実施例】次に、本発明を実施例により更に詳細に説明
するが、本発明はその要旨を超えない限り以下の実施例
に限定されるものではない。EXAMPLES Next, the present invention will be described in more detail by way of examples, but the present invention is not limited to the following examples unless it exceeds the gist thereof.
【００１６】〔実施例１〕 〔配合剤の調製〕シリケートオリゴマーとしては、テト
ラメトキシシランの加水分解反応により得られた市販の
液状シリケートオリゴマー（三菱化成社製、ＭＫＣシリ
ケートＭＳ−５１、加水分解率４０％平均重合度ｎは
４．０）を用いた。[Example 1] [Preparation of compounding agent] As the silicate oligomer, a commercially available liquid silicate oligomer (MKC silicate MS-51 manufactured by Mitsubishi Kasei Co., hydrolysis rate) obtained by a hydrolysis reaction of tetramethoxysilane was used. The 40% average degree of polymerization n was 4.0).
【００１７】撹拌翼を有する反応器にエポキシ系シラン
カップリング剤（日本ユニカー社製、商品名Ａ−１８
７）２３６ｇを仕込み、これにメタノール２００ｍｌ、
０．１規定塩酸３６ｇを加え加水分解反応を行ない、次
いで、シリケートオリゴマー４５０ｇを加え７０℃で２
時間反応を行なった後、１３０℃の温度に昇温し系内の
メタノールを留去した。この反応によりシリケートオリ
ゴマーとシランカップリング剤の加水分解物との縮合物
を調製した。An epoxy silane coupling agent (trade name: A-18, manufactured by Nippon Unicar Co., Ltd.) was added to a reactor having a stirring blade.
7) Charge 236 g, and add 200 ml of methanol,
Hydrolysis reaction was carried out by adding 36 g of 0.1 N hydrochloric acid, then 450 g of silicate oligomer was added, and the mixture was added at 70 ° C. for 2
After reacting for a time, the temperature was raised to 130 ° C. and the methanol in the system was distilled off. By this reaction, a condensate of the silicate oligomer and the hydrolyzate of the silane coupling agent was prepared.
【００１８】〔塗膜形成剤の調製〕市販のアクリル系樹
脂塗料（三菱レーヨン社製、商品名ＢＲ−８０）に上記
で製造したシリケートオリゴマーとシランカップリング
剤の加水分解物の縮合物を表１に示す割合で添加し、均
一混合することにより本発明の塗膜形成剤を調製した。
なお、この組成物は均一溶液であり、樹脂成分及び配合
剤の溶解安定性は良好なものであった。[Preparation of Coating Film Forming Agent] A commercially available acrylic resin paint (manufactured by Mitsubishi Rayon Co., Ltd., trade name BR-80) is used to show a condensate of the hydrolyzate of the silicate oligomer and the silane coupling agent produced above. The coating film forming agent of the present invention was prepared by adding them in a ratio shown in 1 and mixing them uniformly.
The composition was a uniform solution, and the dissolution stability of the resin component and the compounding agent was good.
【００１９】〔塗膜形成試験〕表面を磨いて洗浄処理し
たテスト用鋼板表面に本発明の塗膜形成組成物をスプレ
ー塗装により塗装し、１３０℃の温度で１０分間、塗膜
形成させることにより、膜厚約５０μｍの均一な塗膜を
形成させた。このテスト用鋼板を１％硫酸中に浸漬し、
４０℃の温度で１ヵ月間、保持した後、鋼板表面の浸食
状態を観察したところ、表１に示す結果であった。[Coating film formation test] The coating film forming composition of the present invention was applied by spray coating to the surface of a test steel sheet whose surface had been polished and washed to form a coating film at a temperature of 130 ° C for 10 minutes. A uniform coating film having a film thickness of about 50 μm was formed. Immerse this test steel plate in 1% sulfuric acid,
After holding at a temperature of 40 ° C. for 1 month, the corrosion state of the steel sheet surface was observed and the results are shown in Table 1.
【００２０】[0020]
【表１】 （注）配合量（％） メラミン系樹脂塗料中の樹脂成分に対するシリケートオ
リゴマーとシランカップリング剤との付加物のシリカ換
算としての配合割合[Table 1] (Note) Blending amount (%) Blending ratio of addition of silicate oligomer and silane coupling agent to resin component in melamine resin paint as silica equivalent
【００２１】[0021]
【発明の効果】本発明によれば、液状シリケートオリゴ
マーをシランカップリング剤の加水分解物との縮合物と
して樹脂塗料又はワニスに配合しているため、多量のシ
リケート成分を配合しても塗膜形成性が良好であり、そ
の結果、膜厚の厚い安定した塗膜を形成させることがで
きる。従って、本発明の塗膜形成組成物は特に酸性雨に
対する耐候性に優れたものとなるので、自動車、建材用
の塗膜形成剤として適するものである。また、多層塗装
を行なう場合のトップコート剤としても適したものであ
る。EFFECTS OF THE INVENTION According to the present invention, since a liquid silicate oligomer is incorporated into a resin coating or varnish as a condensate with a hydrolyzate of a silane coupling agent, a coating film can be obtained even if a large amount of silicate component is incorporated. Formability is good, and as a result, a stable coating film having a large film thickness can be formed. Therefore, the coating film-forming composition of the present invention has excellent weather resistance to acid rain, and is suitable as a coating film-forming agent for automobiles and building materials. It is also suitable as a top coat agent for multi-layer coating.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 沢井 毅 北九州市八幡西区大字藤田2447番地の１ 三菱化成株式会社黒崎工場内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Takeshi Sawai 1 2447 Fujita, Hachimansai Ward, Kitakyushu City Mitsubishi Kasei Co., Ltd. Kurosaki Plant
Claims (2)
又はワニスに、 アルコキシシランを部分的に加水分解することにより
得たシリケートオリゴマーと シランカップリング剤の加水分解物との縮合反応生成
物を配合することを特徴とする塗膜形成組成物。1. A condensation reaction product of a silicate oligomer obtained by partially hydrolyzing an alkoxysilane in a coating material or a varnish containing a synthetic resin component as a coating film forming component and a hydrolyzate of a silane coupling agent. A coating film-forming composition comprising:
ング剤の加水分解物との反応生成物の配合量が塗料又は
ワニス中の合成樹脂成分に対して、１〜５０重量％であ
ることを特徴とする請求項１の塗膜形成組成物。2. A compounding amount of a reaction product of a silicate oligomer and a hydrolyzate of a silane coupling agent is 1 to 50% by weight based on a synthetic resin component in a paint or a varnish. Item 1. A coating film-forming composition according to item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5101116A JPH06306328A (en) | 1993-04-27 | 1993-04-27 | Coating composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5101116A JPH06306328A (en) | 1993-04-27 | 1993-04-27 | Coating composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06306328A true JPH06306328A (en) | 1994-11-01 |
Family
ID=14292109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5101116A Pending JPH06306328A (en) | 1993-04-27 | 1993-04-27 | Coating composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06306328A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995028445A1 (en) * | 1994-04-15 | 1995-10-26 | Mitsubishi Chemical Corporation | Curable composition and process for producing the same |
| EP0759457A3 (en) * | 1995-08-17 | 1997-10-01 | Shinetsu Chemical Co | Weather and soiling-resistant silicone-containing coating composition |
| US6072008A (en) * | 1997-12-12 | 2000-06-06 | Kansai Paint Co., Ltd. | Resin composition for use in coating composition |
| JP2004204215A (en) * | 2002-10-30 | 2004-07-22 | Honny Chem Ind Co Ltd | Anionic flat electrodeposition coating resin composition |
| JP2005002217A (en) * | 2003-06-12 | 2005-01-06 | Honny Chem Ind Co Ltd | Resin composition for anionic-type delustering electrodeposition liquid |
| JP2006273942A (en) * | 2005-03-28 | 2006-10-12 | Sumitomo Osaka Cement Co Ltd | Coating and coating film |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5133128A (en) * | 1974-09-13 | 1976-03-22 | Sumitomo Chemical Co | |
| JPS5634704A (en) * | 1979-05-17 | 1981-04-07 | Kanegafuchi Chem Ind Co Ltd | Curable composition |
| JPS57128752A (en) * | 1981-02-02 | 1982-08-10 | Nippon Shokubai Kagaku Kogyo Co Ltd | Metal surface treating agent composition |
| JPS59212256A (en) * | 1983-05-17 | 1984-12-01 | 日新製鋼株式会社 | Weldable double layer coated steel plate having excellent corrosion protection |
| JPS61162560A (en) * | 1985-01-10 | 1986-07-23 | Nippon Seika Kk | Coating composition |
| JPS6243468A (en) * | 1985-08-21 | 1987-02-25 | Kansai Paint Co Ltd | Water-based organic silicone resin coating composition |
| JPH02202565A (en) * | 1989-01-31 | 1990-08-10 | Matsumoto Seiyaku Kogyo Kk | Silicate-based coating composition |
-
1993
- 1993-04-27 JP JP5101116A patent/JPH06306328A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5133128A (en) * | 1974-09-13 | 1976-03-22 | Sumitomo Chemical Co | |
| JPS5634704A (en) * | 1979-05-17 | 1981-04-07 | Kanegafuchi Chem Ind Co Ltd | Curable composition |
| JPS57128752A (en) * | 1981-02-02 | 1982-08-10 | Nippon Shokubai Kagaku Kogyo Co Ltd | Metal surface treating agent composition |
| JPS59212256A (en) * | 1983-05-17 | 1984-12-01 | 日新製鋼株式会社 | Weldable double layer coated steel plate having excellent corrosion protection |
| JPS61162560A (en) * | 1985-01-10 | 1986-07-23 | Nippon Seika Kk | Coating composition |
| JPS6243468A (en) * | 1985-08-21 | 1987-02-25 | Kansai Paint Co Ltd | Water-based organic silicone resin coating composition |
| JPH02202565A (en) * | 1989-01-31 | 1990-08-10 | Matsumoto Seiyaku Kogyo Kk | Silicate-based coating composition |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995028445A1 (en) * | 1994-04-15 | 1995-10-26 | Mitsubishi Chemical Corporation | Curable composition and process for producing the same |
| EP0759457A3 (en) * | 1995-08-17 | 1997-10-01 | Shinetsu Chemical Co | Weather and soiling-resistant silicone-containing coating composition |
| US6072008A (en) * | 1997-12-12 | 2000-06-06 | Kansai Paint Co., Ltd. | Resin composition for use in coating composition |
| JP2004204215A (en) * | 2002-10-30 | 2004-07-22 | Honny Chem Ind Co Ltd | Anionic flat electrodeposition coating resin composition |
| JP2005002217A (en) * | 2003-06-12 | 2005-01-06 | Honny Chem Ind Co Ltd | Resin composition for anionic-type delustering electrodeposition liquid |
| JP2006273942A (en) * | 2005-03-28 | 2006-10-12 | Sumitomo Osaka Cement Co Ltd | Coating and coating film |
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