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href="http://www.cdcfah.com/cp/third-hcclzj_hcclzrj/">合成材料阻燃劑</a>?濰坊PA6/66阻燃母粒廠家直銷歡迎咨詢濰坊明合化學(xué)供應(yīng)</p><div id="ytfcubi" class="leftbox clearfix"><h1>濰坊PA6/66阻燃母粒廠家直銷歡迎咨詢濰坊明合化學(xué)供應(yīng)</h1><div id="dxeg3g3" class="proBig"><div id="bpxurdp" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/vproyi/637210044060205078/8532902.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="rv28x7s" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/vproyi/637210044060205078/8532902.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="yxe38l9" 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>山東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>濰坊PA6/66阻燃母粒廠家直銷,母粒</p><p><span>***更新：</span>2020-12-10 16:47:14</p><p><span id="click" >瀏覽次數(shù)：6次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="mvx3qh2" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">濰坊明合化學(xué)有限公司</a></p><p><span>聯(lián)系人：</span>王經(jīng)理</p><p><span>郵箱: </span>glchems@mhchemical.com</p><p><span>電話: </span>13365368383</p><p><span>傳真: </span>0536_5871677</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0536-5871677</p><p><span>地址: </span>山東省壽光市化龍鎮(zhèn)濰高路78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="7ugta3w" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="nhzw3sx" class="box"><p><p> 塑料母粒具有分散均勻、可減少粉塵污染、穩(wěn)定產(chǎn)品質(zhì)量、提高生產(chǎn)效率等優(yōu)點，被廣泛應(yīng)用于塑料改性，濰坊PA6/66阻燃母粒廠家直銷、塑料制品加工行業(yè)。阻燃母粒是十分常見的一種母粒。 </p> <p> 阻燃母粒是在阻燃劑的基礎(chǔ)上經(jīng)過多種阻燃成份的有機(jī)結(jié)合、改性處理與協(xié)效作用，并通過雙螺桿或三螺桿擠出機(jī)經(jīng)過混煉、擠出，濰坊PA6/66阻燃母粒廠家直銷、造粒而制得的一種顆粒狀產(chǎn)品。阻燃母粒的使用更環(huán)保、生產(chǎn)效率更高、阻燃效率更高，廣泛應(yīng)用于塑料的造粒、擠出、注塑等各個方面，濰坊PA6/66阻燃母粒廠家直銷。 </p> <p> PP阻燃母粒又稱為聚丙烯阻燃母粒，是一種用于改善可燃易燃資料燃燒功能的特殊的顆粒狀化工助劑。具有阻燃作用好、渙散性好、能夠均勻的渙散于塑料顆粒當(dāng)中，簡化生產(chǎn)工藝。母粒通?？梢苑譃槠胀ㄌ畛淠噶＃ê喎Q填充母粒）和功能性母粒，如色母粒、防霧滴母粒等。濰坊PA6/66阻燃母粒廠家直銷</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="濰坊PA6/66阻燃母粒廠家直銷,母粒" src="http://tyunfile.71360.com/UploadFile/vproyi/637210044060205078/8532902.jpg"></div><p> <span style="line-height:1.5;">24. 什么是偶聯(lián)劑，其分子結(jié)構(gòu)特點，舉例說明起作用機(jī)理。答：偶聯(lián)劑是指能改善填料與高分子材料之間界面特性的一類物質(zhì)。其分子結(jié)構(gòu)中存在兩種官能團(tuán)：一種可與高分子基體發(fā)生化學(xué)反應(yīng)或至少有好的相容性;另一種可與無機(jī)填料形成化學(xué)鍵。如：硅烷偶聯(lián)劑，通式可寫為RSiX3，其中R是與聚合物分子有親和力和反應(yīng)能力的活性官能團(tuán)，如乙烯基氯丙基、環(huán)氧基、甲基丙烯?；?、胺基和巰基等。X為能夠水解的烷氧基，如甲氧基、乙氧基等。 25.什么是發(fā)泡劑？答：發(fā)泡劑是一類能使處于一定黏度范圍內(nèi)的液態(tài)或塑性狀態(tài)的橡膠，塑料形成微孔結(jié)構(gòu)的物質(zhì)。物理發(fā)泡劑：依靠在發(fā)泡過程中本身物理狀態(tài)變化來達(dá)到發(fā)泡目地的一類化合物; 化學(xué)發(fā)泡劑：在一定溫度下會熱分解而產(chǎn)生一種或多種氣體，使聚合物發(fā)泡。</span> 山東十溴二苯醚母粒一般情況下阻燃母料(母粒)都經(jīng)過特殊處理，提高了其與塑料樹脂的相容性。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="濰坊PA6/66阻燃母粒廠家直銷,母粒" src="http://tyunfile.71360.com/UploadFile/vproyi/637207648389189453/3135557.jpg"></div><p> 色母料是以著色劑、載體樹脂、分散劑、偶聯(lián)劑、表面活性劑、增塑劑制得的高濃度有色粒料，是一種把超常量的顏料或染料均勻載附于樹脂之中而制得的聚集體。加工時用少量色母料和未著色樹脂摻混，就可達(dá)到設(shè)計顏料濃度的著色樹脂或制品。使用色母料或功能色母料生產(chǎn)塑料制品，著色劑在制品中的分散性好、顏色鮮艷、制品表面無色點或色差、調(diào)換顏色方便、成本較低、對環(huán)境友好、勞動強(qiáng)度小，是應(yīng)用***、發(fā)展前景好的塑料著色方法。 </p> <p> 功能色母料除上述原料外，根據(jù)功能的要求須添加光穩(wěn)定劑、抗靜電劑、阻燃劑、發(fā)泡劑等助劑。功能色母料是既具有普通色母料的功能，同時賦予塑料制品其他功能的母料。這些功能包括耐候功能、抗靜電功能、阻燃功能、發(fā)泡功能等。功能色母料的生產(chǎn)工藝過程是在通用色母料的著色劑、表面活性劑進(jìn)行表面處理之后配合以功能助劑、分散助劑再進(jìn)行捏合、塑煉、粉碎、造粒而生產(chǎn)出的產(chǎn)品。功能色母料是色母料行業(yè)技術(shù)發(fā)展的趨勢之一。使用色母料或功能色母料生產(chǎn)塑料制品，著色劑在制品中的分散性好、顏色鮮艷、制品表面無色點或色差、調(diào)換顏色方便、成本較低、對環(huán)境友好、勞動強(qiáng)度小，是應(yīng)用***、發(fā)展前景好的塑料著色方法。 </p><p> <span style="line-height:1.5;">阻燃母料(溴系/鹵系)也稱為阻燃母粒是當(dāng)今在塑料及橡膠等樹脂中表現(xiàn)比較好良的阻燃產(chǎn)品之一，阻燃母料(母粒)是在阻燃劑的基礎(chǔ)上經(jīng)過多種阻燃成份的有機(jī)結(jié)合、改性處理與協(xié)效作用，并通過雙螺桿或三螺桿擠出機(jī)經(jīng)過混煉、擠出、造粒而制得的一種顆粒狀產(chǎn)品。與阻燃劑不同，阻燃母料具有在樹脂中易于添加，清潔衛(wèi)生，阻燃效率高，添加量小，對樹脂的力學(xué)性能影響小，添加后不易發(fā)生分層、花紋、析出等不良現(xiàn)象，節(jié)省人力、物力成本和時間等諸多優(yōu)點。一般來說阻燃母料在樹脂中的分散性，流動性，與樹脂的相容性及熱穩(wěn)定性和耐候性能都**優(yōu)于普通阻燃劑，另外配方得當(dāng)?shù)淖枞寄噶掀渥枞夹屎托埽ㄐ詢r比）也要遠(yuǎn)優(yōu)于普通阻燃劑。所以目前阻燃母料成為阻燃塑料制品實現(xiàn)防火要求的比較好選擇之一，并成為阻燃劑粉料的有效替代品。由于阻燃母料（母粒）在塑料中使用在阻燃效率，環(huán)保，提高生產(chǎn)效率，便利等諸多方面的優(yōu)勢而被大量的應(yīng)用于塑料的造粒、擠出、注塑等各個方面。</span> 阻燃母粒被大量的應(yīng)用于塑料的造粒、擠出、注塑等各個方面。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="濰坊PA6/66阻燃母粒廠家直銷,母粒" src="http://tyunfile.71360.com/UploadFile/vproyi/637207648476250000/636561.jpg"></div><p> 現(xiàn)在PP阻燃母?？煞譃樽⑺芗?拉絲級,擠出級,PP阻燃母?，F(xiàn)在已經(jīng)成為聚丙烯阻燃改性通常選用的產(chǎn)品，其特性也得以加強(qiáng)，優(yōu)勢得以彰顯。工藝?yán)暇?，親和力佳。在與聚丙烯配伍使用經(jīng)熔融共混完全可以均勻安穩(wěn)的渙散體系。既降低了對資料物性的惡化，又使阻燃元素充分的利用，阻燃效率達(dá)到耐遷移性好，使用后長時間放置也不會出現(xiàn)冒霜現(xiàn)象。很好的耐候性，長時間空氣中放置也不會變黃、不失效。 </p> <p> 無機(jī)化學(xué)與有機(jī)化學(xué)發(fā)泡劑分解時各有何特點？答：有機(jī)發(fā)泡劑優(yōu)缺點：①在聚合物中分散性好;②分解溫度范圍較窄,易與控制;③所產(chǎn)生的N2氣不燃燒、不、不易液化,擴(kuò)散速度小,不容易從發(fā)泡體中逸出,因而法袍率高;④粒子小,發(fā)泡體的泡孔小;⑤品種較多;⑥發(fā)泡后殘渣較多,有時高達(dá)70%-85%,這些殘渣有時會引起異臭,污染聚合材料或產(chǎn)生表面噴霜現(xiàn)象;⑦分解時一般為放熱反應(yīng)，如果所使用的發(fā)泡劑分解熱太高的話，就可能在發(fā)泡過程中造成發(fā)泡體系內(nèi)外較大的溫度梯度，有時造成內(nèi)部溫度過高而損壞聚合物的物化性能。⑧有機(jī)發(fā)泡劑多為易燃物，在貯存和使用時都應(yīng)注意防火. 新母粒加工技術(shù)有（1）載體樹脂的選擇和處理技術(shù)；（2）聚合物的包裹技術(shù)。PS功能阻燃母粒廠家直銷</p><p style="text-indent:25px">阻燃母料與樹脂的相容性及熱穩(wěn)定性和耐候性能都**優(yōu)于普通阻燃劑。濰坊PA6/66阻燃母粒廠家直銷</p><p style="text-indent:25px">消泡母料（吸水母料）產(chǎn)品性能塑料消泡母料，又叫吸水母料或除潮母料，是一種新型功能母料。由吸水劑、塑料樹脂和助劑經(jīng)密煉混合造粒而得。消泡母料適用于各類使用 PE、PP、PO,PS再生塑料進(jìn)行制品生產(chǎn)的企業(yè)原材料中含有的微量水分對于塑料制品的生產(chǎn)有著非常嚴(yán)重的影響。而使用本母料只需將其加入原料中，無需對產(chǎn)品的生產(chǎn)工藝進(jìn)行任何調(diào)整，就可以消除由于水分引起的氣泡、云紋、裂紋、斑點等一切問題，對制品物理機(jī)械性能無不良影響，省時省電，提高生產(chǎn)效率，降低成本，該母料無毒、無異味、無刺激性，對人體無害。濰坊PA6/66阻燃母粒廠家直銷</p><p style="text-indent:25px">濰坊明合化學(xué)有限公司是一家銷售：化工產(chǎn)品（不含危險品）；貨物進(jìn)出口，技術(shù)進(jìn)出口(依法須經(jīng)批準(zhǔn)的項目，經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營活動)。銷售：化工產(chǎn)品（不含危險品）；貨物進(jìn)出口，技術(shù)進(jìn)出口(依法須經(jīng)批準(zhǔn)的項目，經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營活動)。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。濰坊明合化學(xué)作為銷售：化工產(chǎn)品（不含危險品）；貨物進(jìn)出口，技術(shù)進(jìn)出口(依法須經(jīng)批準(zhǔn)的項目，經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營活動)。銷售：化工產(chǎn)品（不含危險品）；貨物進(jìn)出口，技術(shù)進(jìn)出口(依法須經(jīng)批準(zhǔn)的項目，經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營活動)。的企業(yè)之一，為客戶提供良好的阻燃母粒，阻燃劑，母粒。濰坊明合化學(xué)不斷開拓創(chuàng)新，追求出色，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺，以應(yīng)用為重點，以服務(wù)為保證，不斷為客戶創(chuàng)造更高價值，提供更優(yōu)服務(wù)。濰坊明合化學(xué)始終關(guān)注橡塑市場，以敏銳的市場洞察力，實現(xiàn)與客戶的成長共贏。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2348035.html</p></div></div></div></div></div><div id="cro2axu" class="page-right twoColRt"><div id="2iumo8k" class="box01 margin10 clearfix"><h3><a 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