木器漆-水性漆_無(wú)錫法色瓦貝建筑材料有限公司

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水性漆組合

戶(hù)外門(mén)窗木結構水性漆

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水性氟碳漆

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<p><strong><span style="font-family: 宋體;font-size: 14px">水性氟碳漆</span></strong><strong><span style="font-family: 宋體;font-size: 14px">特點(diǎn)</span></strong></p><p><span style=";font-family:宋體;font-size:14px">·高耐候性?xún)?yōu)異的紫外光屏蔽性，漆膜光澤長(cháng)久保持、不粉化、不降解。</span></p><p><span style=";font-family:宋體;font-size:14px">·易清潔性表面光滑、無(wú)靜電產(chǎn)生，因此不易吸附灰塵，少量灰塵雨水即可沖洗干凈。</span></p><p><span style=";font-family:宋體;font-size:14px">·優(yōu)異的附著(zhù)力在無(wú)機、金屬和部分有機基材上有良好的附著(zhù)，產(chǎn)生牢固的化學(xué)鍵。</span></p><p><span style=";font-family:宋體;font-size:14px"><span style="font-family:宋體">·耐高溫和不燃燒性涂層結構為無(wú)機材質(zhì)，主要以無(wú)機化學(xué)鍵交聯(lián)成膜，可長(cháng)期耐</span><span style="font-family:Calibri">400</span><span style="font-family:宋體">℃高溫而保持穩定，同時(shí)遇火不燃燒，無(wú)有毒氣體產(chǎn)生。</span></span></p><p><span style=";font-family:宋體;font-size:14px"><span style="font-family:宋體">·優(yōu)異的表面硬度成膜物主要為無(wú)機納米氧化物，硬度最高可達</span><span style="font-family:Calibri">9H</span><span style="font-family:宋體">，不易被劃傷。</span></span></p><p><span style=";font-family:宋體;font-size:14px"> </span></p><p><strong><span style="font-family: 宋體;font-size: 14px">水性氟碳漆</span></strong><strong><span style="font-family: 宋體;font-size: 14px">紫外線(xiàn)屏蔽機理</span></strong></p><p><span style=";font-family:宋體;font-size:14px"><span style="font-family:宋體">納米材料的微粒尺寸通常在</span><span style="font-family:Calibri">100nm</span><span style="font-family:宋體">以?xún)?，遠小于一般的微粒。常見(jiàn)的</span><span style="font-family:Calibri">AI</span><span style="font-family:宋體">?</span><span style="font-family:Calibri">O</span><span style="font-family:宋體">?、</span><span style="font-family:Calibri">Mg0</span><span style="font-family:宋體">、</span><span style="font-family:Calibri">ZnO</span><span style="font-family:宋體">、</span><span style="font-family:Calibri">TiO2</span><span style="font-family:宋體">、</span><span style="font-family:Calibri">SiO2</span><span style="font-family:宋體">粒度則微細化到</span><span style="font-family:Calibri">30~200nm</span><span style="font-family:宋體">。</span></span></p><p><span style=";font-family:宋體;font-size:14px"><span style="font-family:宋體">膠體的高度分散性和不均勻性使得分散物系具有特殊的光學(xué)性質(zhì)。當分散粒子的直徑大于入射光波波長(cháng)時(shí)，光投射到粒子上就反射</span><span style="font-family:Calibri">;</span><span style="font-family:宋體">如果粒子直徑小于入射光波的波長(cháng)，光波可以繞過(guò)粒子而向各方向傳播，發(fā)生散射。由于納米微粒的直徑比紫外線(xiàn)的波長(cháng)小得多，一般以散射為主。</span></span><span style=";font-family:宋體;font-size:14px">水性氟碳漆</span><span style=";font-family:宋體;font-size:14px">的無(wú)機硅氧鏈結構部分處于納米態(tài)，因此成膜后對紫外線(xiàn)有很好的屏蔽作用。這種結構有利于保護樹(shù)脂不被光降解</span><span style=";font-family:宋體;font-size:14px">，</span><span style=";font-family:宋體;font-size:14px">使涂層長(cháng)期保持致密完整，從一定程度上保持了漆膜的耐污性。<br/><img src="http://pmo2b658d.pic3.websiteonline.cn/upload/1719458217674.jpg" width="1115" height="290"/></span></p><p><strong><span style="font-family: 宋體;font-size: 14px">光催化</span></strong><strong><span style="font-family: 宋體;font-size: 14px">機理</span></strong></p><p><span style=";font-family:宋體;font-size:14px"><span style="font-family:宋體">納米</span><span style="font-family:Calibri">TiO</span><span style="font-family:宋體">?在可吸收光波的激發(fā)下，與環(huán)境中的</span><span style="font-family:Calibri">H</span><span style="font-family:宋體">?</span><span style="font-family:Calibri">O</span><span style="font-family:宋體">、</span><span style="font-family:Calibri">O2</span><span style="font-family:宋體">、</span><span style="font-family:Calibri">OH-</span><span style="font-family:宋體">作用，產(chǎn)生氧化性很強的羥基自由基</span><span style="font-family:Calibri">(</span><span style="font-family:宋體">·</span><span style="font-family:Calibri">OH)</span><span style="font-family:宋體">、超氧陰離子</span><span style="font-family:Calibri">(O2-)</span><span style="font-family:宋體">以及·</span><span style="font-family:Calibri">HO2</span><span style="font-family:宋體">自由基。這些都是氧化性很強的自由基，能夠將有機物氧化成小分子</span><span style="font-family:Calibri">CO2</span><span style="font-family:宋體">和</span><span style="font-family:Calibri">H2O</span><span style="font-family:宋體">。</span></span></p><p><span style=";font-family:宋體;font-size:14px"><span style="font-family:Calibri">TiO2</span><span style="font-family:宋體">的特征是導帶電子具有一定的還原能力，價(jià)帶的空穴具有相當強的氧化能力</span><span style="font-family:Calibri">(3.0V)</span><span style="font-family:宋體">。水的氧化電位是</span><span style="font-family:Calibri">+1.23V</span><span style="font-family:宋體">，水處理所用氯的氧化電位是</span><span style="font-family:Calibri">+1.36V</span><span style="font-family:宋體">，臭氧</span><span style="font-family:Calibri">(O3)</span><span style="font-family:宋體">的氧化電位是</span><span style="font-family:Calibri">+2.07V</span><span style="font-family:宋體">，而</span><span style="font-family:Calibri">TiO</span><span style="font-family:宋體">?是</span><span style="font-family:Calibri">+3.0V</span><span style="font-family:宋體">，可見(jiàn)</span><span style="font-family:Calibri">TiO</span><span style="font-family:宋體">?比常見(jiàn)氧化劑的氧化能力強得多。</span></span></p><p><span style=";font-family:宋體;font-size:14px"><span style="font-family:宋體">因此在光催化作用下，納米級的</span><span style="font-family:Calibri">TiO2</span><span style="font-family:宋體">可以持續分解大量有機污染物，達到清潔涂層的目的。</span></span></p><p><img src="http://pmo2b658d.pic3.websiteonline.cn/upload/1719458431094.jpg" width="816" height="320"/></p><p><strong><span style="font-family: 宋體;font-size: 14px">抗菌機理</span></strong></p><p><span style=";font-family:宋體;font-size:14px"><span style="font-family:宋體">有機化合物的化學(xué)鍵主要為</span><span style="font-family:Calibri">0-H</span><span style="font-family:宋體">、</span><span style="font-family:Calibri">C-H</span><span style="font-family:宋體">、</span><span style="font-family:Calibri">N-H.O-P</span><span style="font-family:宋體">鍵等。當光催化產(chǎn)生的自由基的氧化能力大于這些化學(xué)鍵的鍵能時(shí)，光催化就可以殺菌。光催化產(chǎn)生的烴基自由基</span><span style="font-family:Calibri">(-OH)</span><span style="font-family:宋體">的氧化能力大于</span><span style="font-family:Calibri">502KJ/mol</span><span style="font-family:宋體">，而構成細菌的化學(xué)鍵的鍵能</span><span style="font-family:Calibri">(</span><span style="font-family:宋體">見(jiàn)表</span><span style="font-family:Calibri">)</span><span style="font-family:宋體">均小于該值，所以，完全可以破壞上述化學(xué)鍵，起到殺菌的作用。</span></span></p><p><span style=";font-family:宋體;font-size:14px"><span style="font-family:宋體">光催化劑不僅減弱細胞的生命力，而且能夠攻擊細菌和外層細胞，穿透細胞膜</span><span style="font-family:Calibri">,</span><span style="font-family:宋體">對破壞細菌的細胞膜結構，從而起到殺菌、抑制細菌生長(cháng)的作用。</span></span></p><p><strong><span style="font-family: 宋體;font-size: 14px">超親水性</span></strong></p><p><span style=";font-family:宋體;font-size:14px"><span style="font-family:宋體">紫外光照條件下，</span><span style="font-family:Calibri">TiO2</span><span style="font-family:宋體">表面的氧和羥基間發(fā)生置換，表面形成了均勻分布的親水微區和親油微區，從而使表面具有親水性和親油性。</span></span></p><p><span style=";font-family:宋體;font-size:14px"><span style="font-family:宋體">由于水或油性液滴的尺寸遠遠大于親水或親油微區的面積，故宏觀(guān)上</span><span style="font-family:Calibri">TiO,</span><span style="font-family:宋體">表面表現出親水性和親油特性。滴下的水或油分別被親水微區或親油微區所吸附，從而浸潤表面。</span></span></p><p><img src="http://pmo2b658d.pic3.websiteonline.cn/upload/1719458629292.jpg" width="880" height="465"/></p><p><span style=";font-family:宋體;font-size:14px"><span style="font-family:宋體">通常情況下，</span><span style="font-family:Calibri">TiO2</span><span style="font-family:宋體">表面與水的接觸角約</span><span style="font-family:Calibri">720</span><span style="font-family:宋體">，經(jīng)紫外光照射后，水的接觸角在</span><span style="font-family:Calibri">50</span><span style="font-family:宋體">以下，甚至可達</span><span style="font-family:Calibri">00</span><span style="font-family:宋體">，水滴可完全浸潤表面，顯示出超親水性。停止光照后，表面親水性可維持數小時(shí)到一周左右，慢慢恢復到照射前的疏水狀態(tài)。再用紫外光照射，又可表現為超親水性，即采用間歇紫外光照射就可使表面始終保持超親水性</span></span></p><p><img src="http://pmo2b658d.pic3.websiteonline.cn/upload/1719458705447.jpg" width="799" height="244"/></p><p><strong><span style="font-family: Calibri;font-size: 14px"><span style="font-family:宋體">紅外反射</span></span></strong></p><p><span style=";font-family:Calibri;font-size:14px"><span style="font-family:宋體">通過(guò)納米半導體雜化技術(shù)，更可以制備的既</span><span style="font-family:Calibri">“</span><span style="font-family:宋體">透明</span><span style="font-family:Calibri">”</span><span style="font-family:宋體">又</span><span style="font-family:Calibri">“</span><span style="font-family:宋體">隔熱</span><span style="font-family:Calibri">”</span><span style="font-family:宋體">的超耐候涂層材料，一種實(shí)現</span><span style="font-family:Calibri">Low-E</span><span style="font-family:宋體">玻璃功能的新產(chǎn)品、新工藝。</span></span></p><p><span style=";font-family:Calibri;font-size:14px"><span style="font-family:宋體">太陽(yáng)光譜中的能量絕大部分分布在可見(jiàn)光區</span>(400-720nm)<span style="font-family:宋體">和近紅外區</span><span style="font-family:Calibri">(720-2500nm)</span><span style="font-family:宋體">，其中近紅外區就占了一半的能量。紅外線(xiàn)對視覺(jué)效果沒(méi)有貢獻，若將這一部分能量進(jìn)行有效阻隔，可以起到很好的隔熱效果而不影響玻璃的透明性。</span></span></p><p><img src="http://pmo2b658d.pic3.websiteonline.cn/upload/1719458848214.jpg" width="879" height="522"/><img src="http://pmo2b658d.pic3.websiteonline.cn/upload/1719458879346.jpg" width="914" height="394"/></p><p><strong><span style="font-family: 宋體;font-size: 14px">水性氟碳漆</span></strong><strong><span style="font-family: Calibri;font-size: 14px"><span style="font-family:宋體">的應用領(lǐng)域</span></span></strong></p><p><span style=";font-family:Calibri;font-size:14px"><span style="font-family:宋體">金屬裝飾建材</span>:<span style="font-family:宋體">隧道</span><span style="font-family:Calibri">,</span><span style="font-family:宋體">包柱用納米搪瓷鋼板，鋁幕墻</span><span style="font-family:Calibri">,</span><span style="font-family:宋體">鋁型材，五金工件。</span></span></p><p><span style=";font-family:Calibri;font-size:14px"><span style="font-family:宋體">非金屬裝飾建材</span>:<span style="font-family:宋體">高硬度無(wú)機預涂裝飾板，木地板，木器家具。塑料和木塑裝飾板、玻璃鋼裝飾材料、裝飾薄膜</span><span style="font-family:Calibri">,</span><span style="font-family:宋體">玻璃涂層，有機玻璃涂層。</span></span></p><p><span style=";font-family:宋體;font-size:14px">水性氟碳漆</span><span style=";font-family:Calibri;font-size:14px"><span style="font-family:宋體">的應用為傳統有機涂料開(kāi)辟了一個(gè)嶄新的領(lǐng)域。利用納米</span>TiO,<span style="font-family:宋體">和納米</span><span style="font-family:Calibri">SiO,</span><span style="font-family:宋體">的特性，衡峰公司根據應用領(lǐng)域和客戶(hù)要求，通過(guò)一定的工藝手段開(kāi)發(fā)出一系列功能各異的</span></span><span style=";font-family:宋體;font-size:14px">水性氟碳漆</span><span style=";font-family:Calibri;font-size:14px"><span style="font-family:宋體">，以滿(mǎn)足市場(chǎng)需求。<img src="http://pmo2b658d.pic3.websiteonline.cn/upload/d07070eb8d503b219ab2483aa666201.png" width="845" height="645"/><img src="http://pmo2b658d.pic3.websiteonline.cn/upload/7b630438a7b7679f841bf76a61dab6e.png" width="862" height="665"/><img src="http://pmo2b658d.pic3.websiteonline.cn/upload/97eb20016a15513f3b57813cd86e9f9.png" width="872" height="364"/><img src="http://pmo2b658d.pic3.websiteonline.cn/upload/b995269fedcc5d4e8cf259207ba0509.png" width="716" height="727"/></span></span></p><p><br/></p>
氟碳漆

金屬氟碳水性漆

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法色瓦貝水漆

戶(hù)外門(mén)窗木結構水性漆

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木器漆

戶(hù)外門(mén)窗木結構水性漆

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金屬漆

金屬氟碳水性漆

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