PVC da aka sani da polyvinyl chloride, yanayin zafinsa na danko da yanayin lalacewa yana da kusanci sosai, don haka yana da sauƙi a cikin aiwatar da nau'ikan lalacewa daban-daban, don haka rasa amfani da aikin.Saboda haka, wajibi ne a ƙara zafi stabilizer da man shafawa a cikin tsari na PVC cakuda, tsohon inganta zafi kwanciyar hankali, na karshen rage gogayya tsakanin PVC kwayoyin sarƙoƙi, da defilming karfi tsakanin PVC narke da karfe, inganta saukaka aiki. PVC a cikin samfurori daban-daban.pe kakin zuma da oxidized polyethylene kakin zuma ne gama gari man shafawa a PVC.

A cikin aiki na PVC, babu wani narke mai tsabta, kawai nau'i na biyu (kimanin 100μm, wanda ya ƙunshi nau'i na farko da nodules) an raba su zuwa kananan bukukuwa (kimanin 1μm) da nodules (kimanin 100nm) a ƙarƙashin aikin thermal da na inji, Wannan tsari yawanci ana kiransa gelation ko filastik.Don cimma ingantattun kaddarorin injiniyoyi, kaddarorin saman da iya aiki, matakin gelation tsakanin 70% da 85% ya dace.Ana iya jinkirta tsarin gelation ko haɓaka ta hanyar zaɓin da ya dace na kakin zuma na polyethylene.Bayan narkewa, nau'in polyethylene mai kama da juna yana wanzu tsakanin nau'ikan tsari na farko ko nodules, wanda ke rage ƙarfin juzu'i tsakanin ƙwayoyin cuta na farko ko nodules, don haka rage zafin zafi na narkewa, jinkirta filastik na PVC, kuma a lokaci guda. Hakanan an inganta kwanciyar hankali na thermal na PVC.Oxidized polyethylene kakin zuma yana da wani daidaituwa tare da PVC, zai iya manne da saman nodules, ƙara narkewa danko, kuma yana da kyau-sauya sakamako a kan gelation hali, rage gogayya tsakanin narkewa da kuma aiki kayan aiki ne mai kyau saki wakili a da aiki na PVC, musamman a cikin m PVC (organotin stabilizer) fim, ƙara da hakkin adadin oxidized polyethylene kakin zuma ba kawai taka mai kyau saki, amma kuma ba ya rage nuna gaskiya.

A halin yanzu, ban da roba pe wax daoxidized polyethylene kakin zumaA cikin PVC, paraffin wax, feto kakin zuma da kakin zuma ana amfani da su sosai kuma ana buƙatar a daidaita su daidai gwargwadon aikace-aikacen tasha, Misali, ƙarancin narkewar paraffin kakin na iya taka rawar sa mai da wuri, a wurin narkewa. na polyethylene kakin zuma, feto kakin zuma na iya taka rawar tsaka-tsakin tsaka-tsakin lokaci, babban wurin narkewa na polyethylene da kakin zuma na iya taka rawar marigayi lubrication.Wasu iyakantaccen mai mai zafi mai jurewa kamar paraffin kakin zuma, esters fatty acid, da sauransu.Wadannan abubuwa a kan abubuwan da ke cikin samfurori na ƙarshe, da kuma ma'aikatan da ke aiki a kan wurin aiki, samarwa zai sami mummunan tasiri.Bugu da ƙari, man shafawa guda ɗaya a cikin jituwa na PVC yana da girma sosai, idan amfani da kunshin mai haɗakarwa, nau'o'in nau'in nau'i na juna ba su dace ba, amsawar juna, yana da sauƙi don haifar da matsawa.Sabili da haka, bisa ga aikace-aikacen samfurori irin su ko buƙatar bugu, fesa, zaɓi na ingantaccen inganci, mai kyau mai juriya da zafin jiki, don samar da santsi da haɓaka ingancin samfurin yana da mahimmanci.
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
E-mail：sales@qdsainuo.com
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