蘇州耐腐蝕封孔劑廠仙桃市百事德化工供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content=" 分析其原因可能是碘的化合物與染料反應(yīng)形成具有保護(hù)作用的碘化物，碘化物與鋁發(fā)生反應(yīng)，形成耐水的沉淀物，保證封孔質(zhì)量；2）在封孔劑中加入鉬酸鹽以及鑭的化合物，能夠生成鉬的氫氧化物及鑭的氫氧化物，蘇"><meta name="keywords" content="蘇州耐腐蝕封孔劑廠,封孔劑"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" 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class="leftbox clearfix"><h1>蘇州耐腐蝕封孔劑廠仙桃市百事德化工供應(yīng)</h1><div id="atfwno8" class="proBig"><div id="uvmi3ie" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/xtsbsd1/637262913937138672/5901259.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="8u8w72n" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/xtsbsd1/637262913937138672/5901259.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="rarrief" 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>蘇州耐腐蝕封孔劑廠,封孔劑</p><p><span>***更新：</span>2020-12-17 05:11:24</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="fn2sflm" 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(zé)任公司</a></p><p><span>聯(lián)系人：</span>謝進(jìn)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(jī): </span>0510-86380198</p><p><span>地址: </span>沙嘴街道光湖路8號</p><p>[當(dāng)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="8n9kbc2" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="najars8" class="box"><p><p> 分析其原因可能是碘的化合物與染料反應(yīng)形成具有保護(hù)作用的碘化物，碘化物與鋁發(fā)生反應(yīng)，形成耐水的沉淀物，保證封孔質(zhì)量；2）在封孔劑中加入鉬酸鹽以及鑭的化合物，能夠生成鉬的氫氧化物及鑭的氫氧化物，蘇州耐腐蝕封孔劑廠，生成的氫氧化物能夠?qū)㈥枠O氧化膜的孔隙封閉且在封孔過程中能夠吸附到孔隙中提高鋁合金的抗腐蝕性能；3）在封孔劑中加入磷酸鹽及硅烷偶聯(lián)劑能夠吸附到陽極氧化膜孔隙中，并將其填充封閉，從而減少染料在封孔過程中掉色，提高鋁合金產(chǎn)品的抗鹽霧性能；本發(fā)明通過鉬酸鹽、磷酸鹽、碘的化合物、鑭的化合物和硅烷偶聯(lián)劑的配合使用，能夠有效地防止或減少鋁合金陽極氧化膜染色處理后的染料掉色，蘇州耐腐蝕封孔劑廠，并提高鋁合金陽極氧化膜的封孔質(zhì)量及產(chǎn)品的耐腐蝕性能。推薦地，所述鉬酸鹽為鉬酸鈉和/或鉬酸銨；所述磷酸鹽為磷酸鈉、磷酸鉀或三聚磷酸鈉中的至少一種；所述碘的化合物為碘化鉀、碘化鈉和碘化銨中的至少一種；所述鑭的化合物為氯化鑭和/或氧化鑭；所述硅烷偶聯(lián)劑為γ-(2,3-環(huán)氧丙氧)丙基三甲氧基硅烷、γ-氨丙基三乙氧基硅烷、苯胺甲基三甲氧基硅烷和脲丙基三乙氧基硅烷中的至少一種。推薦地，所述封孔劑還包括苯磺酸鹽。封孔劑哪家性價比高，詳情可以訪問百事德，蘇州耐腐蝕封孔劑廠，還等什么，快來call百事德吧！蘇州耐腐蝕封孔劑廠</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘇州耐腐蝕封孔劑廠,封孔劑" src="https://tyunfile.71360.com/UploadFile/xtsbsd1/637262913937138672/5901259.png"></div><p> 根據(jù)ITATECNO公司報道,采用鎂鹽、表面活性劑(潤濕劑)和抑灰劑(采用磷酸鹽)為主要成份的無鎳封孔工藝，工業(yè)試驗結(jié)果表明封孔質(zhì)量好，節(jié)能效果明顯。該工藝封孔溫度為85℃、pH=。國內(nèi)尚無應(yīng)用報道。科研人員還發(fā)現(xiàn)，氟鋯酸鹽槽液可用于封孔處理，在氟鋯酸鹽槽液中添加氟化鈉可起到促進(jìn)封孔及穩(wěn)定槽液的作用。綜上所述，鋁合金陽極氧化膜封孔技術(shù)正向著多樣化不斷發(fā)展。每一種封孔技術(shù)都應(yīng)根據(jù)其影響因素優(yōu)化出比較好工藝，以滿足不同產(chǎn)品的要求?？紤]到環(huán)境友好的問題，研發(fā)無鎳、常溫或中溫封孔工藝是重點發(fā)展趨勢。若品質(zhì)合格且價格合理的無鎳封孔工藝面世，很快會得到市場的認(rèn)可，研究又綠色環(huán)保的封孔處理技術(shù)、并盡快實現(xiàn)產(chǎn)業(yè)化是科研人員和業(yè)界努力的方向。3發(fā)明內(nèi)容本發(fā)明針對鋁合金陽極氧化工藝封孔處理過程中存在嚴(yán)重鎳污染的問題，研究開發(fā)鋁合金無鎳封孔藥劑及工藝配置。通過建立氟鈦酸復(fù)合封孔新配方和新工藝，從工藝源頭徹底消除鎳污染；并研究提高封孔速度的方法，進(jìn)一步提高生產(chǎn)效率，使鋁合金表面封孔處理實現(xiàn)清潔生產(chǎn)。本發(fā)明以研究鋁加工行業(yè)共性關(guān)鍵技術(shù)及推動新技術(shù)產(chǎn)業(yè)化為目標(biāo)，針對鋁合金表面處理過程存在的嚴(yán)重鎳污染等行業(yè)共性問題。徐州低溫封孔劑采購封孔劑哪家質(zhì)量好，詳情可以訪問百事德。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘇州耐腐蝕封孔劑廠,封孔劑" src="https://tyunfile.71360.com/UploadFile/xtsbsd1/637420907159403341/8775339.png"></div><p> 抗壞血酸，十六烷基三甲溴化銨(ctab，國藥集團(tuán)工業(yè)股份有限公司)，氟化銨(nh4f，國藥集團(tuán)工業(yè)股份有限公司)，正硅酸乙酯(teos，國藥集團(tuán)工業(yè)股份有限公司)，通過該制備方法合成載se量30wt.％的se-msns。其具體步驟為：稱取、，隨后加入250ml去離子水，反應(yīng)溫度80℃，充分?jǐn)嚢?h，轉(zhuǎn)子轉(zhuǎn)速控制在200～300rpm；反應(yīng)1h后，向反應(yīng)體系中逐滴加入，繼續(xù)反應(yīng)1h后，冷卻至室溫將樣品離心，將沉淀冷凍干燥得到的白色粉末置于馬弗爐600℃煅燒5h，除去msns中的ctab；稱取，得到濃度為；攪拌條件下將，轉(zhuǎn)速控制在200～300rpm，溫度控制在21～25℃，時間保持在8h，10000～10500rpm離心后用去離子水和無水乙醇洗滌三次，冷凍干燥離心后的沉淀產(chǎn)物，得到擴(kuò)孔的msns。稱取，記為a液；稱取，記為b液；充分?jǐn)嚢?轉(zhuǎn)速控制在200～300rpm)使其全部溶于去離子水中；超聲條件下，將b液用注射器迅速滴加到a液，待反應(yīng)液出現(xiàn)紅色物質(zhì)后繼續(xù)反應(yīng)15min，記為c液；將c液冷凍干燥，然后將產(chǎn)物置于馬弗爐235℃煅燒5h，用去離子洗滌至廢液為澄清透明，將沉淀冷凍干燥得到紅色粉末30wt.％se-msns。實施例2通過該制備方法合成載硒量20wt.％的se-msns。其具體步驟為：擴(kuò)孔的msns制備方法與實施例1相同。</p><p> 1）3TiF62-+6H2O=Ti(OH)3F32-+Ti(OH)2F42-+Ti(OH)F52-+6H++6F(氟鈦酸水解)（2）按（2）式，氟鈦酸的水溶液不穩(wěn)定，易水解成一羥基、二羥基和三羥基氟鈦酸根，同時釋放出H+和F-，使槽液pH值下降，F(xiàn)-濃度增加；若提高pH值，按（2）式，反應(yīng)向右邊移動，當(dāng)pH值大于，三羥基氟鈦酸進(jìn)一步水解,出現(xiàn)渾濁沉淀：Ti(OH)3F32-+H2O=Ti(OH)4↓+H++3F-（氟鈦酸分解，析出氫氧化鈦）（3）當(dāng)槽液中放入含氧化膜的鋁合金時，F(xiàn)-與氧化膜反應(yīng)：Al2O3+12F-+3H2O=2AlF63-+6OH-（氧化膜被溶解，pH值升高）（4）2AlF63-+Al2O3+3H2O=2Al2(OH)3F3↓+6F-（鋁材上粉）（5）為了保證鋁陽極氧化后長期使用，必須進(jìn)行封孔處理。封孔的目的是為了提高鋁材的耐蝕性、其表面抗污染能力及其著色膜的色澤度和耐光、耐候性，因此封孔是十分重要的技術(shù)環(huán)節(jié)。目前國內(nèi)外普遍使用的工藝是以氟化鎳為主體的常溫封孔，其封孔工藝條件為：封孔溫度25-35℃封孔速度1um/min槽液PH所用水的潔凈度去離子水F-濃度Ni2+濃度（6）這些因素對其封孔質(zhì)量的影響非常大，且不好控制，稍加不慎，無法保證鋁材的封孔質(zhì)量，影響生產(chǎn)。除含鎳封孔液造成水污染外，手機(jī)、空調(diào)、電視、冰箱、電腦、相機(jī)等等。封孔劑哪家性價比高，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="蘇州耐腐蝕封孔劑廠,封孔劑" src="https://tyunfile.71360.com/UploadFile/xtsbsd1/637420907213973777/8846068.png"></div><p> 待脫脂工序完成后放入草酸溶液中進(jìn)行陽極氧化處理，在制作的過程中，需要使用3％-25％的草酸溶液中，將電壓控制在40-60v內(nèi)，電流1-2a/dm2的范圍內(nèi)，操作流程的溫度為40-65攝氏度，并且整體陽極氧化處理時長為40-60分鐘。經(jīng)陽極氧化處理后的陽極氧化層的厚度為3μm以上，并且該氧化層為黃色的。待陽極氧化處理完成后，金屬單質(zhì)鋁的表面部分出現(xiàn)大量微孔，利用覆膜機(jī)將流延膜貼合在含有大量微孔的金屬單質(zhì)鋁表面，用于將微孔與空氣進(jìn)行隔絕，包裝后即可完成出廠。運輸至所需進(jìn)行深加工的工廠，后續(xù)深加工的工廠確定好印刷方案后，將陽極氧化金屬單質(zhì)鋁包覆的流延膜撕離后，將陽極氧化金屬單質(zhì)鋁放置在加熱至20攝氏度的平板打印機(jī)上進(jìn)行印刷。待印刷過程結(jié)束后，通過沸水封閉處理方式將金屬單質(zhì)鋁表面的微孔進(jìn)行封閉后，得到陽極氧化金屬單質(zhì)鋁印刷后的產(chǎn)品。實施例8：選取待處理的鋁合金，將鋁合金放入弱堿性脫脂溶劑(弱堿性脫脂劑，廠商：嵊州市春凱新材料有限公司)進(jìn)行脫脂處理，待脫脂工序完成后放入磷酸溶液中進(jìn)行陽極氧化處理，在制作的過程中，需要使用10％的磷酸溶液中，將電壓控制在10-12v內(nèi)，操作流程的溫度為23-25攝氏度，并且整體陽極氧化處理時長為20-130分鐘。封孔劑的注意事項: 封孔火焰噴涂層是有孔結(jié)構(gòu)，這在許多應(yīng)用中是有利的。蘇州耐腐蝕封孔劑廠</p><p style="text-indent:25px">封孔劑哪家好，詳情可以訪問百事德，相信您的選擇，值得信賴。蘇州耐腐蝕封孔劑廠</p><p> 按照實施例1的方法對鋁合金進(jìn)行封孔，得到封孔鋁合金件b3。實施例4按照表1列出的組分制備鋁合金陽極氧化膜封孔劑；制備鋁合金陽極氧化膜封孔劑：將鉬酸銨、磷酸鈉、碘化鉀、氯化鑭、硅烷偶聯(lián)劑和十二烷基苯磺酸鈉溶于水形成鋁合金陽極氧化膜封孔劑a4。所述鉬酸鈉的含量為4g/l，磷酸鈉的含量為，碘化鉀的含量為4g/l，氯化鑭的含量為，γ-(2,3-環(huán)氧丙氧)丙基三甲氧基硅烷的含量為，十二烷基苯磺酸鈉的含量為；按照實施例1的方法對鋁合金進(jìn)行封孔，得到封孔鋁合金件b4。實施例5按照表1列出的組分制備鋁合金陽極氧化膜封孔劑；制備鋁合金陽極氧化膜封孔劑：將鉬酸鈉、三聚磷酸鈉、碘化鈉、氧化鑭、硅烷偶聯(lián)劑和十二烷基苯磺酸鈉溶于水形成鋁合金陽極氧化膜封孔劑a5。所述鉬酸鈉的含量為，三聚磷酸鈉的含量為，碘化鈉的含量為3g/l，氧化鑭的含量為，γ-(2,3-環(huán)氧丙氧)丙基三甲氧基硅烷的含量為，十二烷基苯磺酸鈉的含量為；按照實施例1的方法對鋁合金進(jìn)行封孔，得到封孔鋁合金件b5。實施例6按照表1列出的組分制備鋁合金陽極氧化膜封孔劑；制備鋁合金陽極氧化膜封孔劑：將鉬酸鈉、三聚磷酸鈉、碘化鉀、氯化鑭、硅烷偶聯(lián)劑和十二烷基苯磺酸鈉溶于水形成鋁合金陽極氧化膜封孔劑a6。蘇州耐腐蝕封孔劑廠</p><p style="text-indent:25px">仙桃市百事德化工有限責(zé)任公司是一家我公司研發(fā)實力極強(qiáng)，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(jìn)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(biāo)準(zhǔn)，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。百事德化工擁有一支經(jīng)驗豐富、技術(shù)創(chuàng)新的專業(yè)研發(fā)團(tuán)隊，以高度的專注和執(zhí)著為客戶提供除油劑，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)注化工行業(yè)。滿足市場需求，提高產(chǎn)品價值，是我們前行的力量。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2438136.html</p></div></div></div></div></div><div id="olhi8xt" class="page-right twoColRt"><div id="oxoarne" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="8mvwn8l" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" 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