Babban ingancin zafi mai jurewa filastik - Ethylene bis stearamide

1. Menene Ethylene bis stearamide (Daga baya ana kiransa EBS)?
EBS fari ne ko rawaya mai haske, kama da ƙaƙƙarfan kakin zuma a siffa.Kakin roba ne mai wuya kuma mai tauri.
Kayan albarkatun EBS sune stearic acid da ethylenediamine.
Sainuo yana samarwa EBStare da stearic acid da aka yi da man kayan lambu da aka shigo da shi, tare da babban abun ciki na carbon.Tsarin samarwa ya karɓi Kao na Jafananci, wanda zai iya maye gurbin samfuran Kao da Malay gaba ɗaya dangane da tarwatsawa.

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2. Menene babban aikin ethylene bis stearamide?
Ana iya amfani da EBS azaman: mai mai na ciki da na waje, wakili na antistatic, wakili mai bayyananniyar nucleation, dispersant, wakili na saki, wakili mai hana caking, wakili na matting, wakili na gabassing, wakili na buɗewa (anti bonding), mai lalata silicon, da haɓaka mai narkewa (MI). ), da sauransu.
3. Menene fa'idodin EBS?
EBS ba shi da wani tasiri akan kwanciyar hankali na thermal, bayyanar, launi, nuna gaskiya da sauran kaddarorin jiki na samfuran.
4.Action ka'idar EBS
Man shafawa na ciki: saboda kasancewar ƙungiyoyin amide na polar a cikin ƙwayoyin EBS, yana da sarrafa mai da ƙarancin zafin jiki na hana mannewa akan guduro polymer.Ana iya saka EBS a cikin guduro polymer don rage hulɗar tsakanin ƙwayoyin guduro.
Man shafawa na waje: EBS yana da iyakacin daidaituwa tare da guduro kuma ana iya cire shi daga ciki na guduro zuwa saman, wanda ke rage juzu'i tsakanin ɓangarorin guduro da narkewar guduro da kayan sarrafawa, yana hana shi mannewa saman ƙarfe kuma yana kunna rawar da lubrication na waje.
Ana amfani da EBS azaman mai cire fim ɗin mai a cikin sarrafa filastik, wanda zai iya haɓaka inganci da bayyanar samfuran filastik.
5. Iyakar aikace-aikacen EBS
(1) Filastik
A da yawa thermoplastic da thermosetting robobi, a matsayin na ciki da kuma waje zamewa jamiái, mafi yawan wakilai, kamar ABS, PS, AS da PVC, kuma za a iya amfani da PE, PP, PVac, cellulose acetate, nailan, phenolic guduro da amino robobi. , tare da kyakkyawan gamawa da cire fim.
A cikin thermoplastic pur injection tsari, ƙari kuma yana aiki azaman mai cire fim na ciki, tare da ƙarin adadin 0.1 ~ 1%.
A matsayin man shafawa na polyoxymethylene, adadin ƙarin shine 0.5%, wanda ke inganta yawan narkewar narkewa, inganta cirewar fim, da fari, kwanciyar hankali na thermal da ma'auni na jiki daban-daban na polyoxymethylene ya kai ga ma'auni na samfuran high-sa.

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(2) roba
Roba guduro da roba irin su Yinyl, polychloroprene, GRS (SBR) ƙara 1 ~ 3% EBS a cikin emulsion su, wanda yana da kyau anti sticking da anti caking sakamako.Ana amfani da EBS akan samfuran roba kamar tabarmin ƙasan mota da bututun magudanar ruwa don ƙara sheki.
(3) Sinadarin fiber
EBS na iya inganta juriya na zafi, juriya na yanayi da ruwa na polyester da polyamide fibers, kuma yana ba da wani tasirin antistatic.
(4) Wakilin saki
Za a iya amfani da resin phenolic don yashi da EBS azaman wakili na saki.
(5) Pigment, filler da tarwatsawa
EBS a matsayin filastik Pigment tarwatsa na sinadarai fiber launi masterbatch, kamar ABS, PS, polypropylene da polyester masterbatch.
Hakanan za'a iya amfani da EBS azaman foda don daidaita launi na filastik.
Dangane da ƙarin adadin filler pigment, ƙarin adadin shine 0.5 ~ 5%
(6) Rufe foda
Ana iya amfani da EBS azaman taimakon kwarara don suturar foda.
(7) Fenti, tawada
Lokacin ƙera sutura da fenti, ƙara 0.5 ~ 2% EBS na iya inganta tasirin gishiri da ƙarancin danshi;Ƙara wannan samfurin zuwa shafi na iya inganta aikin mai cire fenti da inganta matakan da aka yi da gasa enamel.
Ana iya amfani da shi azaman matting wakili a cikin kayan gyara kayan daki 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!
Yanar Gizo: https://www.sanowax.com
E-mail:sales@qdsainuo.com
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Lokacin aikawa: Afrilu-06-2022
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