Introduction of AD-Tech COAT ( Water-borne inorganic Coaintg agent) ● ● ● ● ● ● ● ● ● ● ● ● ● (Nano particles of liquid ceramics coating materials from Japan） Actual record at top companies of fields Contribute to carbon free by Nano technology Anti-dirt・ Reduction of env nvironment nt load・Save resource・Provision of ＣＳＲ New materials of high value-added by original development Patent filed produc ucts（Japan, US USA ） Considering future by carbon free nano technology Trade Service Corporation （Manufacture of water-borne inorganic coating agent ）
AD-Tech COAT 6merits of water-borne inorganic coating agent -borne inorganic coating agent＞＞＞Use water as solvent VOC free ＊Water-b ＊Nano membrane ＞＞＞ Mo More les ess 50nm ultra thin membrane、about 400 textures at 1000ｎ ㎡ ＊Carbon free ＞＞＞ No degradation, n, discoloration on, bleaching by ultra viol olet ray ＊Super hydrophilic・high transparency＞＞＞ Preventing dirt・easy clea eaning・improve permeability. y. ＊Environment・save resource・safety＞＞＞ Not inc nclu luded ＶＯＣ・reduc uce water & & detergent nt. ＊Full line up ＞＞＞From professional use to home use. ＊Any ny substrate can be coated except paper, green n wood od, cloth. for example； ・metal based ＝stainless steel, aluminum ,magnesium etc ・resin based ＝plastics ,melamine plate,ＦＲＰ etc ・Organic based＝paint finish lacquer finish surface etc ・Inorganic based＝Glass, marble, tile, sanitary ware(pottery),enamel etc. and even leather surface artificial leather etc. l use ● ● Correspondence from home us use to industrial
AD-Tech COAT Adhesion of Water-borne inorganic coating agent Porous SiO 2 covered all over the inorganic 無機基材表面全体をＳｉＯ２がポーラス状に覆う Penetrate SiO 2 into 凹 part of organic substrate 有機基材凹部分にＳｉＯ2が入り込む substrate 水 シ AD-Tech Coat Ｏ Ｒ Ｏ Ｏ Ｏ Ｒ 水 AD-Tech Coat 性 Siloxane bond ロ 性 完 完 Ｓｉ キ Ｓｉ 全 全 サ 無 無 機 Ｏ Ｏ Ｏ Ｏ Ｏ ン 機 コ 結 コ ー Ｓｉ Ｓｉ Ｓｉ ー 合 ト ト Ｒ OH OH OH Ｒ OH OH OH Ｒ Inorganic substrate Hydroxy group Organic substrate 有機基材 Alkyl group 無機基材 アルキル基 ヒドロキシ基 Functio ＝官能基 Function ＝ケイ素 Ｏ ＝酸素 ＝官能基 ＝ケイ素 ＝酸素 OH Ｓｉ SiO 2 Oxygen SiO 2 Ｏ Oxygen Ｒ Ｓｉ nal al group group AD Tech coat and Inorganic substrate has chemical boned 水性完全無機コートと無機基材は Ｓｉ－ＯＨ にて 水性完全無機コートと有機基材は アンカー効果 AD Tech coat penetrate 凹 part of organic substrate as by Si-OH as hydrogen bonding (Ion bonding) then anchor effect(No chemical bonding but Physical adhesion) 水素結合（イオン結合）で、高度の密着性を得る。 にて有機基材のテクスチャーの溝に入り込む。 become Strong adhesion
Difference Anti-dirt(hydrophilic) mechanism compared with photocatalyst Moisture in the 空気中 空気中の水分 の水分 atmosphere Organic dirt ＝無機（ 無機（or有機 有機）基材 基材 ＝水性完全無 性完全無機コー 機コーティング ＝有機 有機汚れ 汚れ ＝無機 ＝無機汚れ 汚れ ＝水 ＝水 Inorganic(or organic) Substrate AD Tech coat Inorganic dirt Water To absorb moisture in the air Even dirt on the substrate, It is Rain or forced showering on the Rain or forced showering more 対象基 対象基材への塗布直後 から 雨やシャワ ーなど が塗布面にかか 雨やシャワ ーなどが、さらに 基材表 基材表面が水の膜でカバー and more on the membrane, dirt after coating and to make float situation on the Water membrane, water affinity with 機能を 機能を発揮し空気中にある ればその水が汚れの下の水と親 塗布面にかかれば水と一緒に されて れているので、汚れが来ても will be flow out with water. water membrane immediately membrane due to the substrate water membrane under the dirt, 水分を 水分を塗布面に吸着させ 和し汚れを一層浮かした状態とな 汚れも流される（基材に 傾斜が 水の膜 水の膜に浮いた状態となる It is more effective if Substrate has And effect hydrophilic function covered by water membrane and dirt will be float state. 水の膜 水の膜を形成 る 有れば尚良好な結果を得る） slope. Hydrophili Explanation of photocatalyst But Photocatalyst is as under; 光触媒で良 く見 られ る説 明 しかし、光 触 媒と は この 様 な もの 親水 c Ex co 2 紫外線 紫外線 Ultra =Water contact angle = ＝基 ＝基材と 材と水の接触 接触角度＝ 紫外線 紫外線 Ultra TiO 2 violet below 40 to 50degree is hydrophilic and less 酸化チ 酸化チタン ・４０～５ ～５０度以下を 下を親水 親水 violet than10degree is super hydrophilic ・１０度以 度以下を超親 超親水 Repellent 撥水 Inorganic or organic Photocatalyst coating Organic Inorganic ＝無機（ 無機（or有機 有機）基材 基材 ＝光触 ＝光触媒コ 媒コーティング ＝有機汚 ＝有機汚れ ＝無 ＝無機汚れ ＝水 Water substrate dirt dirt To chemical reaction with ultra 太陽光の 紫外線 外線 と 酸化チ 酸化チタン が 有機 有機 無機系汚れ には化学反応しな いので、 太陽光の無い夜 光の無い夜や曇天、北側は 側は、酸 TiO 2 with inorganic dirt has no Night time, cloudy day and northward Violet ray and TiO 2 then resolve 系汚れ 系汚れ に化学反応で分解し、またそ 酸化チタンの化学反応によ る、空気 中 化チタンは化学 は化学反応しない（又 （又は反 は反応 Chemical reaction, therefore, Are not effective due to no ultra violet Organic dirt . and it’s reaction makes の反応で空気中の水分で水の膜を形 の水分で水の膜を形成し汚れ を落と が鈍い）ので ので、有機・無 ・無機の 機の汚れ 汚れは付 =Water contact angle = photocatalyst is not effective for ray or less functions , so that dirt are ＝基 ＝基材と 材と水の 水の接触 接触角度＝ 度＝ Water membrane, then remove the 成し相乗効果で汚れを落とす。 Below 90 to 110degree is repellent and more す。 （黄砂や排ガ 黄砂や排ガスの炭素汚 素汚れには 着したまま。その汚れが酸 が酸化チタンを inorganic dirt. remained. and dirt covered on TiO2, it ・９０～１１０度以下を撥水 dirt. than150degree is super super repellent 化学反応時 化学反応時 CO2 が排出 排出されま れます。 酸化チ 化チタン自身 自身は反応し 応しません）。 覆いつ いつくせば、晴れ 晴れても酸化チタンは will not be effective any more. ・１５０度以上を超撥水 (this reaction makes CO 2 ) 反応出来な 出来ない。
Hyd ydrophilic Tes est （Me angle ） Measurement o of w wat ater contact a After Model;D-0215v4 slide glass contact angle 1.5degree Model；D-0215v4 Substrate； Slide glass Blank ； Contact angle…9degree D-0215v4； Contact angle le..1.5 .5Degree What is Hydrophilic； In general, water contact angle with substrate below 50degree called hydrophilic Blank slide glass contact angle 9degree state, and less than 10degree is super Hydrophilic. By the way, photocataly lyst is considered as about ut 10degree water cont ntact ang ngle as hydrophilic . Remarks; Water contact angle is depend nd on n sur urface state of sub ubstrate.
Nano tech chnology More than 400 textures In 1000ｎ㎡ After coating White glass blank Measurement at Osaka university nano founddary Super hydrophilic with water-borne inorganic coating agent by nano technology Improved permeability, light harvesting and less reflectance by nano technology. Anti-dirt effect with nano particles of SiO2 by hydrophilic function. Keep original surface appearance but just gives effect by nano membrane. ※Super hydrophilic function can enjoy only inorganic substrate.
AD-Tech COAT Actual record for usage ＊Prevent dirt for solar cover gla lass （to prevent nt of generation n lowing ng aging due ue to dirt) ＊Stainl nless made of Elevator panel・ kitchen equi uipment nt(sink) for finger print and nd easy cleaning ng from om oil dirt. ＊Rail way car, Bus us as transportation for easy cleaning（Japan n rail way verification obtain.） ＊Car（Body, glass, wheel etc） to prevent from water spot & easy clean. ＊Office equipment nt（Copy machine ne, comput uter facsimile machine ne etc） to prevent nt dirt from static electricity. ＊Mobile phone, game machine, tablet PC etc such as small l items for easy clean n from dirt and fing nger print nt . ＊Pub ublic toilet for easy clean from dirt and smell ll. ＊Smoking ng room at Hotel for or easy cle lean and prevent from dirt and nd smell. l. ＊Shorten n cleani ning time at home, restaurant, convenienc nce store, fast foo ood shop. ＊Shorten n cleani ning time for bui uilding ng maintenanc nce, glass show case etc. Many fi fields can be applicable wi with water-borne inorganic coating agent.
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