Entylene Propaylene Rubber (EPR), harimo na pesylene ya Ethylene na Ternary EnYylene na EPRM) mu byiciro byinshi, kandi bikabije, ubushyuhe, ubushyuhe, ubushyuhe, ubushyuhe, ubushyuhe, ubushyuhe bw'imbeba ibikoresho by'imivugo. Hamwe nibisabwa byinshi mubidukikije, insinga na kabili biratezwa imbere ya Flame yo mu mwobo Ibikoresho byo mu mwotsi byo mu mwotsi bya Halomen-Ubutabazi bushobora kongerwaho gusa mu cyiciro cy'ubuntu bwa Halogen. Ubushakashatsi bwerekanye ko umutungo w'amashanyarazi w'i Epdm ugira ingaruka ku butegetsi bw'inkoko, kugira ngo ugere ku mwobororamutungo w'ihuse mu mikorere isanzwe y'urwego rw'umuyobozi ku bushyuhe bwo hejuru bw'Ubushyuhe bwo hejuru Kurwanya /> 3.67 Mω -KM nubuhanga bwimizingo ≥ 3.67 Mω -KM nubuhanga bwimibare ≥ 3.67 Mω -KM hamwe ningorane nyinshi. Ibi byatumye habaho ibibazo buhoro. Ibi byatumye habaho ibibazo buhoro. Ibi byatumye habaho iterambere ryihuse y'umwotsi ruto rwa Flame ya Halomen-Stragrant EPR arwanya reberi mu myaka yashize, mu gihe ibihe byibasiwe na metero imwe n'iterambere ry'ikirere ndetse n'ubushakashatsi no guteza imbere uburyo bushya bwo kurohama, birashoboka guhura n'ibyavuzwe haruguru ibisabwa.
1 Ingaruka za Limbur Licome Ubwoko bwicungabubasha kumurongo wumwotsi muto wa Halogun-Ubusa
Imbaraga za Tensile zo Epdm Zibuza ibikoresho bifatika hamwe na magnesium hydroxide nini nini, ahanini biterwa nuko
Magnesium hydroxide ni igishishwa - nka kirisiti iri munsi ya 2μm, no guhindura umukozi wa silane kugirango ashyireho imbaraga zo guhuzagurika no guhuza hydroxide ya magneroxide na epdroxide na EPNDM. Mugereranije urwego rwa ogisijeni hamwe nicyiciro cyo gutwika ogisi Ubushyuhe bwo gutunganya, Byongeye kandi bwa magnesium buzakora igice cya firime ya okiside yahishe ibikoresho byo gufatanya no guteza imbere umwuma amabara agerwaho hejuru yibikoresho bya rubber, hanyuma ateze imbere. Gushiraho karubone, gukora igikonoshwa kitoroshye hejuru yibikoresho bya rubber, utandukanya neza ogisijeni, bityo bitera stardent ya flame. Kugereranya uburemere bushobora kurangizwa, Aluminium Hydroxide kuri EPDM Insulation Rubber Proceylene REBBER insinga, kandi yabaye ubundi buryo bwuzuye kumubiri nyamukuru wa Styrene-Butadiene reberi nkibikoresho byubusambanyi. Hamwe nibisabwa byinshi mubidukikije, insinga na kabili biratezwa imbere ya Flame yo mu mwobo Ibikoresho byo mu mwotsi byo mu mwotsi bya Halomen-Ubutabazi bushobora kongerwaho gusa mu cyiciro cy'ubuntu bwa Halogen. Ubushakashatsi bwerekanye ko umutungo w'amashanyarazi w'i Epdm ugira ingaruka ku butegetsi bw'inkoko, kugira ngo ugere ku mwobororamutungo w'ihuse mu mikorere isanzwe y'urwego rw'umuyobozi ku bushyuhe bwo hejuru bw'Ubushyuhe bwo hejuru Kurwanya /> 3.67 Mω -KM nubuhanga bwimizingo ≥ 3.67 Mω -KM nubuhanga bwimibare ≥ 3.67 Mω -KM hamwe ningorane nyinshi. Ibi byatumye habaho ibibazo buhoro. Ibi byatumye habaho ibibazo buhoro. Ibi byatumye habaho iterambere ryihuse y'umwotsi ruto rwa Flame ya Halomen-Stragrant EPR arwanya reberi mu myaka yashize, mu gihe ibihe byibasiwe na metero imwe n'iterambere ry'ikirere ndetse n'ubushakashatsi no guteza imbere uburyo bushya bwo kurohama, birashoboka guhura n'ibyavuzwe haruguru Ibisabwa.
1. Ingaruka za Flame idasanzwe ya Licarric yandika ku mikorere y'umwotsi muto wa halomen-ubusa
Imbaraga za Tensile zibangamira ibikoresho bifatika hamwe na magnesium hydroxide nini, ahanini biterwa nuko magnesiine ishingiye ku mukozi wa magnesiine. Mugereranije urwego rwa ogisijeni hamwe nicyiciro cyo gutwika ogisi Ubushyuhe bwo gutunganya, Byongeye kandi bwa magnesium buzakora igice cya firime ya okiside yahishe ibikoresho byo gufatanya no guteza imbere umwuma amabara agerwaho hejuru yibikoresho bya rubber, hanyuma ateze imbere. Gushiraho karubone, gukora igikonoshwa kitoroshye hejuru yibikoresho bya rubber, utandukanya neza ogisijeni, bityo bitera stardent ya flame. Kugereranya ubukana bushobora kurangizwa, Aluminum Hydroxide ku isonga rya rubber yo kugenzura amashanyarazi ni nto cyane kuruta magneroxide y'amashanyarazi ni nto cyane kuri magnesiimide y'amashanyarazi, iyi ni ukubera ko ATH 104E ubwato itarenze 2. CM ~; na magnesimu isanzwe, nkamayobera yuburyo bwa ore uburyo bwo gutanga umusaruro, kubera ko hari isoko yo mu rugo, ibintu byinshi byanduye, ku buryo bwo hejuru, kugira ngo imyitwarire igera kuri 250. 1 cyangwa arenga, umubare munini wa magnesium wongeyeho ibikoresho bya reberi epdm bizatuma ibikoresho bya rubber bigabanuka cyane, nubwo magnesium hydroxide yo guhinduranya ibintu byihariye bishobora kunoza ibintu byihariye bishobora kunoza ibintu bya rubber, ariko ibisubizo ntibyari byiza. Urebye umubare munini wa Magneroxide ufite Umuti mwiza wa Flame Hafi ya Aluminium, twe na Magnesium hydroxide hamwe nuburyo bubiri bwa magnesium bukwiranye no gukora epdm ikubiyemo ibintu bifatika - MH3005 na MH3005 na MH3005z.
MH3005 na MH3005Z EPHDM irwanya reberi ifite imbaraga nyinshi, muri zo zikorwa rere ya mh3005z zijyanye n'ibisabwa muri IEC 60502, ariko imitungo yo kwifata ya MH3005 ya rubber nini cyane. Ariko, imikorere yo kwishyurwa yibanze ya MH3005 reberi ni yo hasi, kandi bivugwa ko imiterere yubuso yangiritse mugihe cyingenzi cyangiritse mugihe cyimikorere miremire, kandi impamvu igomba gukomeza kumenyekana.
Muri rusange, ugereranije na EPDM Insulation Rubber hamwe na Magnesium Hydroxide yonyine na EPDM Isuku Yumutungo Wihariye, ariko haracyariho ingaruka zo gutesha agaciro reberi, mugihe ibintu byiza bya fimumini, kandi bikaba byiza cyane byimitsi ya aluminiyumu. Ibyiza, hamwe nubuhanga bwayo burashobora kubahiriza ibisabwa nubwo badahinduwe.
2. Ingaruka za Flame ya MORMENIC ku mikorere y'umwotsi muto, halome ya Halogen-Free Flame Redarring Epdm ifata ibihangano
Gukoresha kimwe cya Magnesium Hydroxide cyangwa Aluminium Hydroxide Interudant Inorunglic ntishobora kuba icyarimwe ihuye numutungo wamashanyarazi na magnesium-redirdide MH3005z Dosage y'ibice 120, hamwe no kwiyongera kwa Dosage ya MH3005z, viscosity ya Mennile n'imbaraga za Shome Rensile. Hamwe no kwiyongera kwa MH3005z, viscosity ya Mennile nimbaraga zamagana epdm zibuza kwiyongera, umutungo wa Flame Regitant uriyongera, kandi uburwayi bwiyongera bugabanuka. Iyo igipimo cya ATH 104E / MH3005Z ni 90/30, umutuku kandi waka kandi ucana uruzitiro rwa EPDM utanga impinja zujuje ibisabwa byujuje ibisabwa. Kugereranya ATH 104E / MH3005z na Bititi ya 110/10 na 120 / Lose, nubwo kwiyongera kw'ibice 10 bya ATH 104E nyuma y'ibice bya EPDM byateye imbere. Lath 104E / MH3005z na Gereteur wa 70/50 na 70/40, kugabanya ibice 10 bya MH3005z Nubwo bishobora kunoza imitungo yo kwishyuza ya reberi, ariko umuti wa flame utubakire utujuje ibisabwa. Kugirango hakemure imitungo ya Flame, umubare wuzuye wa flame ntushobora kugabanuka.
EPDM Isuku Ibikoresho bya Rubber bitagira amajwi nu 355 cyangwa irenga, hamwe numubano wa ONORGANIQUE, nubwo ntamwotsi utanga umusaruro wibice, ariko ntushobora kugabanya umwotsi wikigereranyo na reberi yakuweho ibikoresho bya Matrix.
3. Kugabanya umwotsi mu gihira ku mikorere y'umwotsi muto wa halomen-ubusa
JB / T 10707 - 2007 'TheRoplastique Halogen-Ubusa Kumusatsi muto wa Cable ibikoresho bya rebeli ntibigomba kongerwaho ibikoresho bya reberi bigomba kongerwa n'umwotsi. MontonRoillonite ikubiyemo calcillonike ishingiye kuri calcium, sodium ishingiye kuri montniniyili, nyuma yo gutambura no gutatana no guhinduranya, impuzandengo ya kama, impuzandengo yumurima ntarengwa ya NM. Montontorhollonite yatoranijwe kugirango agere kubintu byiza byumwotsi.
Montmorillonite ku rwego rwa epdm ibikoresho byumwotsi bifite inenge biragaragara cyane, ariko kandi birashobora kwiyongera gato mumiterere ya flame redibant, mugihe ibindi bintu bifite ingaruka nke; Hamwe no kwiyongera kw'imibare ya MOntmorlonite, EPDM yegeranye ibikoresho bya rubber umwotsi ukingiwe buhoro buhoro, kandi bikunze gutuzwa, kandi bikunze gutuzwa, kwizirika ku bintu byafatiro, hitamo umubare wa MOntmorlonite ku bice 5.
UMWANZURO
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