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clearfix"><div id="3hr838q" class="twoCol"><div id="sqxz84v" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/second-_jxhxp/">精細化學品</a>?<a href="http://www.cdcfah.com/cp/third-jxhxp_qitazhuji/">其他助劑</a>?陜西鋁合金常溫無鎳封孔劑廠家仙桃市百事德化工供應(yīng)</p><div id="j2m7amb" class="leftbox clearfix"><h1>陜西鋁合金常溫無鎳封孔劑廠家仙桃市百事德化工供應(yīng)</h1><div id="qovcuyu" class="proBig"><div id="qo2jrqh" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/xtsbsd1/637420906977713912/9731578.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="lutaxri" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/xtsbsd1/637420906977713912/9731578.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="jc7x2g4" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>湖北省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>陜西鋁合金常溫無鎳封孔劑廠家,封孔劑</p><p><span>***更新：</span>2021-01-10 04:07:43</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="kn93f73" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">仙桃市百事德化工有限責任公司</a></p><p><span>聯(lián)系人：</span>謝進濤</p><p><span>郵箱: </span>267304616@qq.com</p><p><span>電話: </span>15852535713</p><p><span>傳真: </span>0510_86380198</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0510-86380198</p><p><span>地址: </span>沙嘴街道光湖路8號</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="wzdzlnz" class="page-proshow02"><p class="title">詳細說明</p><div id="y8gasel" class="box"><p><p> 本發(fā)明涉及鋁合金技術(shù)領(lǐng)域：，具體涉及一種鋁合金陽極氧化膜封孔劑、制備方法及封閉方法。背景技術(shù)：：鋁合金具有質(zhì)量輕、耐蝕性強，陜西鋁合金常溫無鎳封孔劑廠家、導(dǎo)熱導(dǎo)電良好等優(yōu)點，在航空，陜西鋁合金常溫無鎳封孔劑廠家、航天、汽車、機械制造、民用工業(yè)中廣泛應(yīng)用。鋁合金的表面處理以陽極氧化為主，但陽極氧化膜層具有多孔結(jié)構(gòu)且具有較強的化學活性，如果不封孔或封孔質(zhì)量差，環(huán)境中的污染物會被微孔吸附并進行深度腐蝕，**終導(dǎo)致鋁材器件使用壽命降低，也就是說，鋁合金陽極氧化膜的封孔質(zhì)量直接決定了鋁合金的耐蝕性，而且鋁合金陽極氧化后一般需要染色處理以得到具有良好外觀效果的外觀件，若不能保證封孔質(zhì)量，也會嚴重影響鋁合金的外觀形效果。目前，陜西鋁合金常溫無鎳封孔劑廠家，國內(nèi)外通常使用以ni2+及f-為基本成分的ni-f封孔劑，但ni-f封孔體系消耗的鎳及氟太多且又傷害人體的健康；現(xiàn)有的無鎳封孔劑又較難滿足生產(chǎn)上的品質(zhì)要求，無法大規(guī)模應(yīng)用。技術(shù)實現(xiàn)要素：本發(fā)明主要針對上述現(xiàn)有技術(shù)存在的問題，提供一種鋁合金陽極氧化膜封孔劑，該封孔劑不含鎳，且能夠得到封孔質(zhì)量以及耐蝕性均較好的產(chǎn)品。本發(fā)明方面，提供一種鋁合金陽極氧化膜封孔劑，該封孔劑包括：鉬酸鹽、磷酸鹽、碘的化合物、鑭的化合物、硅烷偶聯(lián)劑和水。本發(fā)明第二方面。封孔劑哪家性價比高，詳情可以訪問百事德，還等什么，快來call百事德吧！陜西鋁合金常溫無鎳封孔劑廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="陜西鋁合金常溫無鎳封孔劑廠家,封孔劑" src="https://tyunfile.71360.com/UploadFile/xtsbsd1/637420906977713912/9731578.png"></div><p> 本發(fā)明還提供一種上述方法制備得到的載硒的介孔二氧化硅納米材料。本發(fā)明還提供一種上述方法制備得到的載硒的介孔二氧化硅納米材料的應(yīng)用。本發(fā)明采用溶膠-凝膠方法制備得到介孔二氧化硅(msns)，并進一步利用化學刻蝕法處理獲得一種較大孔徑的介孔二氧化硅，然后通過超聲輔助-熔融滲透方法(ultrasonicationassisted-meltinfiltration，ua-mi)負載高量納米硒(se)，超聲條件下將抗壞血酸溶液迅速滴加入硒源和擴孔的介孔二氧化硅溶液中反應(yīng)，得到混合溶液，然后將混合溶液冷凍干燥，煅燒，這樣可以使納米se充分填充在孔道內(nèi)，從而負載高量納米硒，由于納米se充分填充在孔道內(nèi)，可達到緩慢持久的釋放效果。本發(fā)明制備的擴孔的msns平均孔徑和孔容分別為，將其作為載體負載納米硒se得到的se-msns，其中含硒量比較高可達45wt.％，且負載量在5wt.％-45wt.％可精確調(diào)控，粒徑為119±4nm。本發(fā)明中se-msns功能單元結(jié)構(gòu)穩(wěn)定、尺寸可控、具有良好的分散性，更重要的是可以利用更少量的msns負載更多量的se，提高了納米se的負載率和msns的利用率。有益效果本發(fā)明獲得的se-msns具有載硒量高、可調(diào)控性強，分散性好，顆粒均一，se可以充分填充在msns的孔道中。相較于純se。江蘇常溫封孔劑封孔劑哪家質(zhì)量好，詳情可以訪問百事德，歡迎各位新老朋友垂詢！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="陜西鋁合金常溫無鎳封孔劑廠家,封孔劑" src="https://tyunfile.71360.com/UploadFile/xtsbsd1/637420907263915133/7136055.png"></div><p> 經(jīng)陽極氧化處理后的陽極氧化層的厚度為3μm以上，并且該氧化層為無色的。待陽極氧化處理完成后，鋁合金的表面部分出現(xiàn)大量微孔，利用覆膜機將流延膜貼合在含有大量微孔的鋁合金表面，用于將微孔與空氣進行隔絕，包裝后即可完成出廠。運輸至所需進行深加工的工廠，后續(xù)深加工的工廠確定好印刷方案后，將陽極氧化鋁合金包覆的流延膜撕離后，將陽極氧化鋁合金放置在加熱至60攝氏度的平板打印機上進行印刷。待印刷過程結(jié)束后，通過沸水封閉處理方式將鋁合金表面的微孔進行封閉后，得到陽極氧化鋁合金印刷后的產(chǎn)品。上述對于印刷過程中，印刷方式包括數(shù)碼印刷和絲網(wǎng)印刷，數(shù)碼印刷包括噴墨印刷，制定的數(shù)碼印刷方案中運用的顏色種類等并不于單一色或是純色的使用，該陽極氧化金屬印刷材料同樣適用于多色或是多種造型顏色的使用。上述對于打印機選用了具有加熱功能的平板打印機，對于溫度給與的建議是用于提高墨水的吸收速率及吸收質(zhì)量的。關(guān)于溫度的選用，使用者可根據(jù)具體實施的環(huán)境及所需要實施的具體要求而進行相適應(yīng)的設(shè)定，凡是用于能夠保證印刷流程高效率、高質(zhì)量的均屬于本發(fā)明的保護范圍。</p><p> 用于指導(dǎo)配方優(yōu)化，產(chǎn)品改性，在競爭惡劣的市場競爭中傲視同行2.減少研發(fā)時間：經(jīng)過分析物質(zhì)含量，掌握物質(zhì)配方成份中決定某一性能的含量，減少實驗次數(shù)，可以縮減研究周期，節(jié)省研制成本的意圖3.未知物剖析：專注于廠家產(chǎn)品性能缺點，探擎科技的職業(yè)技術(shù)工程師能夠從配方成份的角度去考量，檢測原因、并研發(fā)出新合理改進配方成份方法，*終幫客戶提高產(chǎn)品性能減少成本費用等。4.粉末冶金封孔劑配方成份助劑材料評價：助劑材料是研究產(chǎn)品的主要,微觀譜圖凱思普科技工程師經(jīng)過助劑材料評價，來幫助廠家助劑材料采購原料限制與評價。探擎科技關(guān)鍵分析檢測范圍：1、精細化工助劑：清洗劑配方、金屬表面處理劑配方、金屬加工液配方、紡織印染助劑配方、水處理配方、造紙化學品配方、建筑助劑配方、皮革化學品配方、電子化學品配方、其他助劑配方2、橡塑材料：膠黏劑配方、橡膠配方、塑料配方、油墨配方、涂料配方、其他配方假如您有空閑時間，熱烈歡迎來我廠家深入考察。我們將在時間派遣擁有成功專業(yè)知識或操作技能的工程師與您親切洽談，我們誠心及時熱烈歡迎您的到來！封孔劑不降低涂層或基體金屬的性能。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="陜西鋁合金常溫無鎳封孔劑廠家,封孔劑" src="https://tyunfile.71360.com/UploadFile/xtsbsd1/637420907084667008/1291216.png"></div><p> 7）雜質(zhì)離子對封孔質(zhì)量的影響在生產(chǎn)過程中不斷帶進雜質(zhì)離子，造成雜質(zhì)的積累，如NH4+、Na+、K+、Ca2+、Mg2+等陽離子增多，螯合劑消耗加快。因此，把好清洗關(guān)至關(guān)重要。另外，槽液pH過低時，可用氨水調(diào)節(jié)pH值至，不要用氫氧化鈉來調(diào)節(jié)，這樣可有效阻止Na+消耗螯合劑。影響鋁合金無鎳封孔質(zhì)量的因素很多，主要有氟鈦酸濃度、緩蝕劑濃度和螯合劑濃度，這三個因素是決定鋁合金封孔質(zhì)量的關(guān)鍵；槽液的pH值、溫度和封孔時間是影響鋁合金封孔質(zhì)量的重要因素；而提高槽液的潔凈度、減小雜質(zhì)的含量是鋁合金封孔質(zhì)量的重要保證。試驗表明，鋁合金無鎳封孔劑的生產(chǎn)工藝條件應(yīng)為：氟鈦酸（50wt.%）濃度區(qū)間為，緩蝕劑的濃度區(qū)間為1-3g/L，螯合劑濃度區(qū)間為1-3g/L；封孔速度1-3um/min，溫度15-35℃，時間5-15min，PH值。氟鈦酸體系無鎳封孔新技術(shù)有以下創(chuàng)新點：1、采用氟鈦酸作為封孔劑的主要成分，建立了無鎳封孔新藥劑配方及工藝，從源頭徹底消除了鎳鹽對水質(zhì)的污染；2、采用螯合技術(shù)，解決了封孔液分解沉淀問題；3、采用緩蝕技術(shù)，降低溶鋁量，減少表面上粉，延長槽液壽命；4、采用氟鈦酸作為封孔劑的主要成分，封孔速度是鎳鹽的兩倍以上，提高了生產(chǎn)效率。封孔劑哪家好，詳情可以訪問百事德，歡迎各位新老朋友垂詢！四川無鎳常溫封孔劑廠家</p><p style="text-indent:25px">封孔劑哪家好，詳情可以訪問百事德。陜西鋁合金常溫無鎳封孔劑廠家</p><p> 對比例5采用奧野dx-500含鎳封孔劑，按照實施例1的方法對鋁合金進行封孔，得到封孔鋁合金件d5。表1性能測試及結(jié)果1.外觀檢查：肉眼觀察是否存在掉色、異色、白點等外觀不良；2.水煮測試：屈臣氏蒸餾水，加熱到80℃，然后把封孔后的鋁合金放入蒸餾水中30分鐘，取出用無塵布擦拭觀察外觀；3.鹽霧測試：通過噴霧裝置對制得的鋁合金件進行噴霧處理，使鹽霧沉降在鋁合金件表面（鹽霧為濃度5%，），經(jīng)過48小時后，觀察鋁合金件表面狀況，鹽霧后無流色，掉色，裂紋，氣泡，發(fā)白，異色，腐蝕點等狀況為ok，否則為ng。測試結(jié)果如表2：外觀水煮測試鹽霧測試b1染料無明顯掉**澤均勻，有光澤，無白點黃膜脫色等現(xiàn)象外觀正常，擦拭無脫落okb2染料無明顯掉**澤均勻，有光澤，無白點黃膜脫色等現(xiàn)象外觀正常，擦拭無脫落okb3染料無明顯掉**澤均勻，有光澤，無白點黃膜脫色等現(xiàn)象外觀正常，擦拭無脫落okb4染料無明顯掉**澤均勻，有光澤，無白點黃膜脫色等現(xiàn)象外觀正常，擦拭無脫落okb5染料無明顯掉**澤均勻，有光澤，無白點黃膜脫色等現(xiàn)象外觀正常，擦拭無脫落okb6染料無明顯掉**澤均勻，有光澤，無白點黃膜脫色等現(xiàn)象外觀正常，擦拭無脫落okb7染料無明顯掉色。陜西鋁合金常溫無鎳封孔劑廠家</p><p style="text-indent:25px">仙桃市百事德化工有限責任公司是一家我公司研發(fā)實力極強，設(shè)有技術(shù)攻關(guān)小組，通過專題攻關(guān)使很多產(chǎn)品質(zhì)量在國內(nèi)處于先進水平。層層把關(guān)，從原材料就開始控制質(zhì)量，保證產(chǎn)品符合WF系列優(yōu)級品標準，化工產(chǎn)品（危險品、、易燃易爆物品除外）的銷售。主營鋁型材表面處理添加劑。的公司，是一家集研發(fā)、設(shè)計、生產(chǎn)和銷售為一體的專業(yè)化公司。百事德化工作為我公司研發(fā)實力極強，設(shè)有技術(shù)攻關(guān)小組，通過專題攻關(guān)使很多產(chǎn)品質(zhì)量在國內(nèi)處于先進水平。層層把關(guān)，從原材料就開始控制質(zhì)量，保證產(chǎn)品符合WF系列優(yōu)級品標準，化工產(chǎn)品（危險品、、易燃易爆物品除外）的銷售。主營鋁型材表面處理添加劑。的企業(yè)之一，為客戶提供良好的除油劑，堿蝕劑，著色劑，封孔劑。百事德化工繼續(xù)堅定不移地走高質(zhì)量發(fā)展道路，既要實現(xiàn)基本面穩(wěn)定增長，又要聚焦關(guān)鍵領(lǐng)域，實現(xiàn)轉(zhuǎn)型再突破。百事德化工始終關(guān)注自身，在風云變化的時代，對自身的建設(shè)毫不懈怠，高度的專注與執(zhí)著使百事德化工在行業(yè)的從容而自信。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2779794.html</p></div></div></div></div></div><div id="mbgx8lk" class="page-right twoColRt"><div id="ncz38nx" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="v3vx7t8" class="recomPic likePro"><a 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