(I) manufarepoxy guduro
Epoxy resin yana nufin tsarin sarkar polymer ya ƙunshi ƙungiyoyi biyu ko sama da haka, wakiltar resin shine Biyerphenol wani nau'in epoxy.
(II) Halayen Resins (galibi ake magana a kai a matsayin Bisphenol wani nau'in epoxy resins)
1. Ka'idar aikace-aikacen epoxy na Epoxy ya ragu sosai, yana buƙatar amfani dashi tare da haɗin kai tare da wakilin magance mai amfani.
2. Babban ƙarfin haɗin gwiwar: ƙarfin ƙarfin epoxy resin adhensive ne a kan gaba na roba.
3. Shirin shrinkage karami ne, a cikin m epoxy resin m shrinkage shine mafi karami, wanda shima resin m kanada m daya daga cikin dalilan.
4. Kyakkyawan juriya: Kungiyar Ether, Benzee Zobe da Aliphatic Hydroxyl rukuni a cikin tsarin curing da alkali. A cikin bakin teku, mai, kerosene, 10% hcl, 10% hac3, 10% na NH3, 10% h3po3 da 30% ana iya amfani da H3CO3 na shekaru biyu; kuma a cikin 50% h2o4 da 10% na nutsuwa a zazzabi a daki na rabin shekara guda; 10% NANOH (100 ℃) nutsewa na wata daya, wasan kwaikwayon ba ya canzawa.
5. Kyakkyawan rufi na lantarki: rushewar ƙarfin lantarki na epoxy resin na iya zama mafi girma fiye da 35kV 6. Kyakkyawan aiki, kwanciyar hankali samfurin, kyakkyawan tsari da ƙarancin ruwa. Bisphenol a-Rubuta fa'idodin epoxy suna da kyau, amma kuma yana da rashin daidaituwa game da shi: ①. Kwarewar aiki, wanda ya bayyana ya zama ɗan matsala a cikin ginin ②. Kayan abu yana da ƙarfi, elongation karami ne. ③. Karancin karar. ④. Rashin jure rashin ƙarfi ga girgiza da na zafi.
(III) Aikace-aikacen da Ci gabanepoxy guduro
1. Tarihin ci gaban ci gaban epoxy guduro: Epoxy guduro na Switzern Patent by P.castam a cikin 1938, kuma samar da epoxy na masana'antar epoxy ya fara ne a 1958.
2. Aikace-aikacen epoxy resin: epoxy resin a cikin masana'antar mai rufi yana buƙatar mafi yawan mayafin katako, ana amfani da mayafin mayafi sosai. Can be widely used in pipeline containers, automobiles, ships, aerospace, electronics, toys, crafts and other industries. Ilimin lantarki da masana'antar lantarki: ana iya amfani da adhesive da za a iya amfani da su don kayan rufin wutar lantarki, kamar masu sihiri, masu sauyawa, suna rufe. Saka da kariya daga abubuwan lantarki; samfuran lantarki, rufi da haɗin kai; Sealing da Biyan batir; Masu karfin, masu tsayayya, waɗanda ke shigowa, farfajiya na alkama. Kayan kayan adon zinare, sana'a, masana'antun masana'antu: ana iya amfani dasu don alamu, kayan ado, ramuka, kayan kamun kifi, kayan wasanni, kayan wasa da sauran samfuran. Mukwarta ta Ontexticronicry: Za a iya amfani da shi don encapsulation, cikawa da kuma haɗin diases masu haske (LED), shuban dijital, shambura na pixtul, led haske da sauran samfuran. Masana'antu na rashin ƙarfi: Hakanan za'a yi amfani da shi sosai a hanya, gada, shimfidar ƙarfe, aikin injin, kayan gini, tsarin injiniya na al'ada. A adhers, sealants da kuma wuraren da keɓaɓɓe: kamar shinge na iska, Gilanni da sauran nau'ikan takardar hadari da sauransu.
(IV) HalayenEpoxy resin m
1. Epoxy resin adhesive ya dogara da halaye na gyara epoxy da ake kira da aka sani, kuma yana buƙatar haɗe da m a matsayin mai amfani da shi, kuma ana buƙatar haɗe da manne-iri game da shi ko kuma babban wakili da aka sani da bn manne ko wakili wakili (Harderner).
2. Tunatar da manyan halaye na epoxy resin m kafin curing), lokaci, lokaci, time lokaci, daidaitaccen lokaci, daidaitawa, tashin hankali), m, tashin hankali) da sauransu. Daraja (danko): shine juriya na Cikin Cikin Cikin Cikin Colloid a cikin kwarara, ƙimarsa an ƙaddara ta nau'in abu, zazzabi, taro da sauran dalilai.
Gel lokaci: Tsarin manne ne tsari na canji daga ruwa don amincewa da manne mai mahimmanci ga gel na gel mai da kuma sauran dalilai.
Timuni: Wannan halayyar tana nufin dan wasan na waje ta hanyar sojojin waje (girgiza, girgizawa, raƙuman ruwa na waje don dakatar da matsayin mai kauri, da sauran dalilai na waje zuwa bakin ciki lokacin da daidaito na abin da ke faruwa.
Ƙanƙanci: Yana nufin juriya game da kayan aikin ga sojojin waje kamar su amai da karye. Dangane da hanyoyin daban-daban na tayar da hankali (gaci), Brusell) taurin kai, Mohs (Barclell) taurin kai, masu son baki (suna da karfi) taurin kai da sauransu. Darajar Hardness da Hardness Tester na da ya shafi wahalar gwaji na yau da kullun, a cikin nau'in binciken, D-nau'in za a iya raba shi zuwa nau'in semi-wuya da wuya.
Surfada tashin hankali: Rufin kwayoyin a cikin ruwa domin kwayoyin halittar a saman karfi da karfi, wannan karfi yana sa ruwa gwargwadon ƙarfin, wanda aka sani da tashin hankali. Ko kuma hanyar juna tsakanin sassan biyu na kusa da saman ruwa kowane yanki tsawon, yana da mahimmancin karfi. Nau'in tashin hankali na saman n / m. Girman tashin hankali yana da alaƙa da yanayin, tsarkakakkiyar da zazzabi na ruwa.
3. Tunatar da halaye naEpoxy resin mBayan magance manyan abubuwan sune: juriya, ƙarfin lantarki, ƙarfin halin da ake ciki, da ƙarfi, ƙarfin hali, yanayin mulki, ƙarfin hali, yanayi mai ƙarfi, yanayin damuwa, da sauransu.
Adawa: Bayyana halayyar juriya na kayan yau da kullun tare da juriya ko juriya girma. Jariri na tsarawa daidai yake tsakanin abubuwan lantarki guda biyu da aka auna girman tsayayya, naúrar ω. Za'a iya lissafta siffar lantarki da ƙimar ƙwararrakin ta haɗa tsayayya da tsayayya da yanki na yanki. Jarurawa girma, wanda kuma aka sani da jure ƙarar, girma girma girma, yana nufin darajar juriya na kayan, muhimmora mai nuna alama ne don rarrabe kaddarorin lantarki ko kayan shafawa. Yana da mahimmanci index don rarrabe kaddarorin lantarki na allurar adalci ko infulating kayan. 1cm2 Meneleelecric jure na yanzu, naúrar shine ω-m ko ω-cm. Babban yawan miyagu, mafi kyawun insulating kaddarorin.
Hujja: Hakanan an san shi da ke tsayayya da ƙarfin lantarki (rufi da ƙarfi), mafi girman da ke cikin kayan lantarki, wanda ya fi dacewa a rushe na Colloid na Colloid. Sanya fashewar fashewar wutar lantarki mafi ƙarancin wutar lantarki ana kiranta abu na ƙarfin lantarki. Yi 1 mm lokacin farin ciki infulating kayan duniya, bukatar ƙara ƙarfin lantarki wanda ake kira insulating kayan wutar lantarki, wanda ake magana a kai: naúrar ita ce: KV / MM. Infulating kayan da zazzabi suna da kusanci. Mugu da tsananin zafin jiki, mafi muni rufin aikin insulating kayan. Domin tabbatar da rufi karfi, kowane maissacing abu yana da mafi yawan mafi yawan izinin aiki na aiki, a cikin wannan zazzabi da ke ƙasa, ana iya amfani dashi lafiya, fiye da wannan zazzabi zai zama da sauri tsufa.
Sha ruwa: Yana da gwargwadon girman abin da kayan cin abinci. Yana nufin karuwa da karuwa a cikin taro na wani abu mai nutsuwa a cikin ruwa na wani lokaci a wani zazzabi.
Da tenerile: Ƙarfin tenarfi shine matsakaicin matsanancin damuwa yayin da aka shimfiɗa gel ɗin don hutu. Aka san shi da ƙarfi ga ƙarfin da ƙarfi, da ƙarfin ƙarfi, da ƙarfin ƙarfin ƙarfin ƙarfi, ƙarfin ƙarfi. Unit na MPA.
Karfi ƙarfin: kuma ana kiranta da ƙarfin karfi, yana nufin yankin haɗin haɗin naúrar na iya yin tsayayya da matsakaicin nauyin layi ɗaya zuwa yankin haɗin da aka yi amfani da shi.
Bel karfi: Hakanan an kira shi da kwasfa kwasfa, shine matsakaicin lalacewa a kowane nisa naúrar iya yin tsayayya, shine gwargwadon layin ƙarfi, naúrar tana da kn / m.
Elongation: Yana nufin Colloid a cikin karfin da ke cikin tenaid karkashin aikin tsawon karuwa a cikin ainihin tsawon.
Zazzabi na zazzabi: Yana nufin ma'auni na juriya da zafi na kayan masarufi, shine abin mamakin yanayin yanayin zafi, a cikin yanayin zafi yana tallafawa yanayin zafin rana, a cikin yanayin zafi yana tallafawa yanayin zafin rana, ko HDT.
Gilashin zazzage zafin jiki: Yana nufin kayan da aka warke daga fom ɗin gilashi zuwa amorphous ko kuma sauyin yanayi na ƙasa (ko kuma canjin yanayin zafin jiki, yawanci ana bayyana shi a TG, alama ce ta juriya da ruwa.
Shrinkage Rate: An ayyana shi kamar yadda adadin rabo daga tsoka zuwa girman kafin shorkage, da shrinkage shine bambanci tsakanin girman kafin da bayan girgiza.
Danniya na ciki: Yana nufin rashin sojojin waje, Colloid (kayan) saboda kasancewar lahani, canje-canje na zazzabi, da sauran dalilai, da sauran dalilai na damuwa na ciki.
Juriya na sinadarai: Yana nufin ikon yin tsayayya da acid, alkalis, salts, gyare-gyare da sauran sinadarai.
Flame juriya: Yana nufin ikon kayan don tsayayya da konewa lokacin saduwa da harshen wuta ko kuma ya kawo ci gaba da ci gaba da zama a lokacin da daga harshen wuta.
Yanayin Desigure: Yana nufin yanayin bayyanar hasken rana don hasken rana, zafi da sanyi, iska da ruwan sama da sauran yanayin damuna.
Tsufa: Cining Colloid a cikin aiki, ajiya da kuma amfani da tsari, saboda abubuwan da aka yi amfani da su, mawuyacin cringgen, ruwa mai narkewa, sandar ruwa, da ke haskakawa na lalacewa na asarar Ba za a iya amfani da asarar da ba za a iya amfani da shi ba, ana kiranta wannan sabon abu tsufa. An kira sabon canjin wannan canji.
M: Hakanan ana kiranta da karfin karfin, ragi (rashin izini). Yana nufin kowane girma "naúrar, a kowane yanki na" m m "zai iya ajiye" makamashi na lantarki "(makamashi na lantarki) na nawa. Lokacin da Colloid "rashin ƙarfi" mafi girma (wato, mafi muni da ingancin aiki, a wasu kalmomin, da alama za ta haifar da wani yanki na yaduwa. Sabili da haka, ana amfani da matakai na insulating abu gabaɗaya, ƙananan mafi kyau. Mayafin kayan bacci shine 70, kadan danshi, zai haifar da canje-canje masu mahimmanci.
4. Mafi yawanEpoxy resin mA m-saiti-saiti ne, yana da wadannan manyan abubuwan fasali: mafi girma zafin jiki da sauri curing. m adadin da sauri da sauri curing; Tsarin shakatawa yana da phenenon ingancin.
Shanghai Orisen Sabuwar Wuraren Allon Mata Co., Ltd
M: +86 18683776368 (Hakanan WhatsApp)
T: +86 08383990499
Email: grahamjin@jhcomposites.com
Adireshin: A'a.
Lokaci: Oct-31-2024