Polyethylene kakin zumaana amfani da shi sosai.Yana iya tarwatsa pigments da filler a cikin masterbatch mai launi, samar da ma'auni na lubrication a cikin abubuwan hadawa na PVC, samar da lalata a cikin robobin injiniya, da samar da daidaituwar mu'amala a cikin cika ko ƙarfafa kayan da aka gyara.

1. Aikace-aikace nada wukaa cikin Launi Masterbatch
Polyethylene kakin zuma yana da dacewa mai kyau tare da toner, yana da sauƙi don jika pigment, kuma zai iya shiga cikin pores na ciki na tarawar pigment don raunana haɗin kai, don haka pigment aggregate ya fi sauƙi a karya a ƙarƙashin aikin karfi na waje, da kuma Sabbin barbashi da aka samar kuma za a iya jika su da sauri da kuma kare su.Saboda haka, ana iya amfani da azaman dispersant da kuma cika masterbatch na daban-daban thermoplastic guduro launi masterbatch, da lubricating dispersant na deradable masterbatch.Bugu da ƙari, polyethylene kakin zuma kuma zai iya rage danko na tsarin kuma inganta yawan ruwa.Saboda haka, ƙara polyethylene kakin zuma a cikin samar da launi masterbatch zai iya inganta samar da yadda ya dace da yawan amfanin ƙasa da kuma daidaita tasirin watsawa.
2. Aikace-aikace na polyethylene kakin zuma a cikin kayayyakin PVC

PVC an san shi sosai da polyvinyl chloride.Matsakaicin zafinsa na danko yana kusa da zafin jiki na lalacewa, don haka yana da sauƙi a lalata a cikin nau'i daban-daban yayin aiki, don haka zai rasa aikinsa.Saboda haka, zafi stabilizer da man shafawa dole ne a ƙara zuwa dabara na PVC cakuda sinadaran.Na farko yana inganta kwanciyar hankali na thermal, kuma na karshen yana rage rikici tsakanin sarƙoƙi na kwayoyin halitta na PVC da ƙarfin cire fim tsakanin PVC narke da karfe, don inganta sauƙin sarrafa PVC a cikin samfurori daban-daban.Polyethylene da kakin zumaoxidized polyethylene kakin zumalubricants na kowa a cikin PVC.
A cikin aiki na PVC, babu wani narke mai tsabta, kawai nau'i na biyu (100 μ M, wanda ya ƙunshi ƙananan ƙananan ƙwayoyin cuta da nodules) kuma ya rabu cikin ƙananan ƙwallo (1) a ƙarƙashin aikin thermal da na inji μ Tsarin spherule rarrabuwa zuwa 100nm (m) yawanci ana kiransa gelation ko filastik.Don cimma mafi kyawun kaddarorin inji, saman da aiwatarwa, digirin gelation ya fi dacewa tsakanin 70% ~ 85%.Dace da kakin zuma na polyethylene na iya jinkirta ko haɓaka aikin gelation.Bayan narkewa, homopolyethylene kakin zuma yana wanzu tsakanin ɓangarorin farko ko nodules, yana rage juzu'i tsakanin ɓangarorin farko ko nodules, don rage haɓakar zafi na narkewa, jinkirta filastik na PVC, da haɓaka kwanciyar hankali na thermal na PVC.Oxidized polyethylene kakin zuma yana da ƙayyadaddun dacewa tare da PVC, wanda zai iya mannewa saman TB, yana ƙara danko na narkewa, kuma yana da tasiri mai kyau akan halayen gelation.Wani babban aikinsa shi ne samar da fim a kan narkewar PVC da saman karfe don rage rikici tsakanin narke da kayan aiki.Yana da kyau wakili na saki a cikin aikin PVC.Musamman ma a cikin fim ɗin PVC mai haske (organotin stabilizer), ƙara adadin da ya dace na polyethylene kakin zuma ba zai iya samun kyakkyawan aikin saki ba, amma kuma ba zai rage nuna gaskiya ba.
A halin yanzu, baya ga roba polyethylene kakin zuma da oxidized polyethylene wax, paraffin, Fischer Tropsch kakin zuma da kuma ta-samfurin kakin zuma kuma ana amfani da ko'ina a PVC.Hakanan suna buƙatar daidaita su daidai gwargwadon aikace-aikacen tasha.Alal misali, ƙananan ma'aunin narkewar paraffin na iya taka rawar mai da wuri, matsakaicin narkewar polyethylene wax da Fischer Tropsch kakin zuma na iya taka rawa na lubrication na matsakaici, kuma babban ma'aunin narkewar oxidized polyethylene da kakin zuma na iya taka rawar sa mai a baya.Wasu man shafawa tare da iyakancewar zafin jiki, irin su paraffin wax da fatty acid ester, suna da sauƙin sakawa akan mutuwar samfuran da aka fitar da kuma nadi mai sanyaya na fim ɗin calended.Wadannan abubuwa za su yi mummunan tasiri a kan abubuwan da ke sama na samfurori na ƙarshe, da kuma yanayin aiki da kuma samar da ma'aikata a kan shafin.Bugu da ƙari, daidaituwar mai guda ɗaya a cikin PVC yana da girma sosai.Idan an yi amfani da fakitin man shafawa, nau'ikan abubuwa daban-daban ba su dace da juna ba kuma suna amsawa da juna, wanda kuma yana da sauƙin kai ga nazarin matsa lamba.Sabili da haka, bisa ga aikace-aikacen samfurori, irin su ko ana buƙatar bugu da feshi, yana da matukar muhimmanci a zaɓi kayan shafawa tare da ingantaccen inganci da tsayayyar zafin jiki mai kyau don samar da santsi da haɓaka ingancin samfur.

3. Aikace-aikace na polyethylene kakin zuma a cikin robobin injiniya
Hakanan ana buƙatar ƙara man shafawa zuwa robobin injiniyan da aka saba amfani da su PA6, PA66, Pet, PBT da PC don haɓakawa da haɓaka tasirin kwarara ko mai daidaitawa.A wannan lokacin, lokacin da muka zaɓi polyethylene kakin zuma, ba za mu iya zaɓar homopol polyethylene kakin zuma ba, saboda bisa ga ka'idar kamanni da daidaituwa, waɗannan robobin injiniya suna da ƙarfi ko rauni.Muna bukatar mu zaɓi polyethylene kakin zuma tare da wasu polarity, misali, oxidized polyethylene wax, ethylene acrylic acid copolymer wax, maleic anhydride grafted polyethylene kakin, da dai sauransu a kan wannan dalili, za mu kara allo bisa ga aikin bukatun.Alal misali, a cikin PA6, idan ya zama dole don inganta allura gyare-gyaren cika aikin na kayan, yana buƙatar mai mai na ciki, wanda zai iya inganta yawan ruwa na kayan, sa'an nan kuma haɗe shi da wani wakili na saki, kamar ethylene acrylic. acid copolymer wax, wannan aikin za a iya gane.
Idan kana buƙatar inganta kayan aikin PC, kana buƙatar kayan shafawa na waje, irin su oxidized polyethylene kakin zuma, wanda zai iya inganta lalata kayan samfurori yayin gyaran allura.Idan kana so ka kawar da matsalar fiber na iyo a saman a cikin gilashin fiber na ƙarfafa kayan PA66, za ka iya cimma wannan sakamako ta hanyar ƙara maleic anhydride grafted polyethylene, saboda - Oh dangantaka tsakanin maleic anhydride da farfajiyar gilashin fiber yana da kyau sosai. , wanda zai iya ƙara haɓaka haɗin kai tsakanin fiber gilashi da PA66.
Tabbas, lokacin zabar nau'in kakin polyethylene daban-daban, yakamata mu kuma la'akari da halayen juriya na zafin jiki, ilimin halittar jiki da sauransu.
Qingdao Sainuo Chemical Co., Ltd.Mu ne masana'anta don PE kakin zuma, PP kakin zuma, OPE kakin zuma, EVA kakin zuma, PEMA, EBS, Zinc / Calcium Stearate….Kayayyakin mu sun wuce REACH, ROHS, PAHS, gwajin FDA.
Sainuo rest assured wax, maraba da tambayar ku!
Yanar Gizo: https://www.sanowax.com
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