Gabatarwar EBS / Ethylene bis-stearamide

EBS (Ethylene bis-stearamide) ne mai kyau roba man shafawa, yadu amfani a gyare-gyare da kuma aiki na PVC,ABS, PS, PA, EVA, polyolefin da sauran samfuran filastik da roba, waɗanda zasu iya inganta haɓakar ruwa da lalata samfuran yadda ya kamata, don haka ƙara yawan fitarwa, rage yawan amfani da makamashi, da sanya saman samfuran suna da santsi da santsi.
Yadda EBS ke aiki
(1) Man shafawa na ciki: Saboda kasancewar rukunin amide na polar a cikin EBSkwayoyin, yana da sarrafa lubrication da ƙananan zafin jiki anti-stick sakamako a kan polymer guduro.Ana iya shigar da EBS a cikin resin polymer don rage hulɗar tsakanin ƙwayoyin guduro.
(2) Man shafawa na waje: EBS yana da iyakacin daidaituwa tare da guduro, wanda za'a iya ja daga ciki na guduro zuwa saman, yana rage juzu'i tsakanin abubuwan guduro, narkewar guduro da kayan aiki, yana hana shi mannewa saman karfe wasa wani waje lubrication rawar.

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Ana amfani da EBS azaman mai cire fim ɗin mai a cikin sarrafa filastik, wanda zai iya haɓaka inganci da bayyanar samfuran filastik.
An ƙara Ethylene bisstearate amide (EBS) zuwa roba na halitta (NR) azaman silica dispersant don nazarin aikace-aikacen sa a cikin roba na halitta.Sakamakon ya nuna cewa bayan ƙara EBS, yawan amfani da wutar lantarki da kuma Mooney danko na fili ya ragu, kuma aikin sarrafawa ya inganta;Lokacin zafi (t10) na fili na roba yana ƙaruwa, kuma ingantaccen lokacin warkarwa (t90) na tsari yana raguwa, kuma ana inganta halayen warkarwa;Sakamakon Payne yana raguwa, kuma tarwatsawar silica a cikin rubber fili kuma an inganta shi, wanda ya inganta kayan aikin injiniya;Lokacin da adadin EBS ya kasance 2 phr, cikakkun kaddarorin fili na NR sune mafi kyau;Idan aka kwatanta da rukunin roba da aka ƙara tare da mai rarraba BA na kasuwanci, rukunin roba da aka ƙara tare da EBS yana da aminci mai girma na sarrafawa da kaddarorin inji, kuma ya fi dacewa da muhalli.

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Aikace-aikacen EBS a cikin sarrafa roba
Ana iya amfani da EBS azaman mai mai, wakili na anti-stick, wakili na saki, mai gyara saman filler da wakilin jiyya na saman roba a cikin sarrafa roba.Ayyukansa na ban mamaki shine inganta kyallen takarda na roba, bututun roba da sauran samfuran, kuma yana taka rawar haske mai haske.roba roba, irin su SBR, yana da kyau anti-sticking da anti-caking effects ta ƙara 1 ~ 3% EBS a cikin emulsion;Ana amfani da EBS akan samfuran roba kamar tabarmin ƙasa da bututun magudanar ruwa don motoci don ƙara sheki.
Aikace-aikacen EBS a cikin pigments da filler
Ana amfani da EBS azaman tarwatsawa a cikin pigments da filler: Ana amfani da EBS azaman tarwatsawa a cikin filastik (fiber sinadarai) masterbatches (kamar ABS, PS, polypropylene, polyester masterbatches), wanda zai iya haɓaka watsawa da ƙari na pigments da filler, inganta ingantaccen aiki. , da kuma inganta haske da haske na masterbatches launi;Hakanan za'a iya amfani da EBS azaman foda don daidaita launi na filastik.Adadin ƙarin shine 0.5 ~ 5%.

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Aikace-aikacen EBS a cikin fenti da tawada
Ƙara 0.5 ~ 2% EBS a lokacin sutura da masana'anta na fenti na iya inganta tasirin gishiri da rigakafin danshi;Ƙara wannan samfurin zuwa fenti na iya inganta daidaitaccen tarwatsawa na pigments da fillers, inganta yanayin bushewa da fenti, hana fenti, da inganta juriya na ruwa, acid da alkali juriya.Hakanan zai iya taka rawar bacewa a cikin fenti nitrocellulose.Ana iya amfani da shi azaman matting wakili a cikin kayan gyara kayan aiki da tawada bugu.
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!
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Lokacin aikawa: Fabrairu-02-2023
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