Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading Butylated hydroxytoluene (BHT) suppliers in China and a professional Butylated hydroxytoluene (BHT) manufacturer. Welcome to purchaseButylated hydroxytoluene (BHT) from our factory.pls contact tom :service@skychemwin.com
Hydroxytoluene ni ibintu kama hamwe na formula ya chimique C15H24O. Ni ifu yera ya kristaline cyangwa kristaline ifitemo antioxydeant na anticorrosive, uburozi buke, butaka umuriro, butabora, ububiko bwiza, kandi burashobora kubuza cyangwa gutinza kwangirika kwa okiside ya plastike cyangwa reberi kugirango ubuzima bwa serivisi bube. Ikoreshwa cyane mu kwisiga bitandukanye.
1. Nka antioxydants ya fenolike rusange. Ikoreshwa cyane mubikoresho bya polymer, ibikomoka kuri peteroli ninganda zitunganya ibiryo. Iki gicuruzwa gikunze gukoreshwa nka antioxydants ya rubber. Ifite ingaruka zimwe zo kurinda ubushyuhe na ogisijeni gusaza, kandi irashobora no kubuza kwangirika kwumuringa. Ntabwo ifite ubushobozi bwo kurwanya ozone yonyine, ariko irashobora kurinda ibyangiritse bya reberi y’ibirunga hamwe na anti-ozone n'ibishashara. Irashobora kandi gukoreshwa nka gelling inhibitor muri styrene butadiene rubber. Igipimo rusange muri reberi ni ibice 0.5-3. Iyo dosiye yiyongereye kugeza ibice 3-5, ntabwo izatera ubukonje. Irashobora kandi gukoreshwa nka stabilisateur nyuma yo gutunganya no kubika reberi yubukorikori, kandi irashobora gukoreshwa muri reberi ya styrene butadiene, butadiene reberi, etylene propylene rubber, chloroprene reberi nubundi bwoko bwa reberi. Antioxidant 264 ni antioxydants ikora mubikoresho bimwe na bimwe bya polymer. Ni stabilisateur ikora neza muri polyethylene, polyvinyl chloride (dosage 0.01-0.1%) na polyvinyl ether. Antioxidant 264 ninyongera nziza ya antioxydeant kubicuruzwa bitandukanye bya peteroli. Amavuta meza. Iki gicuruzwa gishobora kandi gukoreshwa nka antioxydants mu nganda zitunganya ibiribwa, zikoreshwa mu biribwa birimo amavuta n’amavuta menshi. Igipimo cyamavuta, amavuta, amafi yumye nibicuruzwa bya shellfish, amafi nu munyu wa shellfish wakize, ibikomoka ku nyama za baleine zafunzwe, nibindi ntibiri munsi ya 0.2g / kg, kandi munsi ya 0,75g / kg mumashanyarazi. Imikoreshereze yiki gicuruzwa nuburyo bwo kwibiza, uburyo bwo kuvanga mu buryo butaziguye, kuvanga uburyo nyuma yo gushonga muri Ethanol nuburyo bwo gutera imiti, nibindi. Amerika, Ubuyapani n’umuryango w’ubumwe bw’ibihugu by’Uburayi bakoresheje iki gicuruzwa nk'inyongeramusaruro yemewe n'amategeko, kandi Umuryango w’ubumwe bw’ibihugu by’i Burayi uvuga ko umubare munini mu biryo ari 150ppm, ushobora gukoreshwa mu biryo bitandukanye.
2. BHTni antioxydants yamavuta ikoreshwa cyane murugo no mumahanga. Nubwo ari uburozi bwinshi, ariko ubushobozi bwa antioxydeant, kurwanya ubushyuhe no gutuza, nta mpumuro yihariye, kandi nta cyuma cya ion cyerekana amabara nandi makosa, hamwe nigiciro gito, 1/5 ~ 1/8 gusa cya BHA, Ubushinwa buracyakoreshwa nka antioxydeant. Mubisanzwe bikoreshwa na BHA, na acide citric cyangwa andi acide organic nka synergiste. Irashobora gukoreshwa mu binure n'amavuta aribwa, ibiryo bikaranze, ibisuguti, isafuriya ako kanya, umuceri uhita, imbuto zumye, ibikomoka ku mafi yumye hamwe nibikomoka ku nyama zikize, urwego ntarengwa rwo gukoresha ni 0.2g / kg.
3. Imwe muma antioxydants ya fenolike rusange. Ikoreshwa nka antioxydants idahumanya, irashobora guhagarika neza okiside yumwuka, kwangirika kwumuriro no kwangirika kwumuringa, nibindi. Irashobora gukoreshwa nka antioxydeant na stabilisateur yubushyuhe bwa polyolefin, polyester, polystirene, ABS resin, polyvinyl chloride, resuline ya selire, ariko nka antibiside, na anti-deterique, reberi ya chlorine, Ethylene propylene na satin mu nganda za rubber. Ikoreshwa kandi nka antioxydants kubicuruzwa bikomoka kuri peteroli, ubwoko bwa EVA bushyushye bushonga, ibinure bya aside irike idahagije, nibindi. Irashobora kandi gukoreshwa nka antioxydeant yo kwisiga, ibirungo, ibiryo, nibindi. Byongeye kandi, irashobora kandi gukoreshwa nkamavuta yo kwisiga hamwe namavuta ya lisansi kugirango iteze imbere ibicuruzwa bikomoka kuri peteroli. Igipimo mubisanzwe ni 0.05% ~ 1.0%.
Chemwin irashobora gutanga ibintu byinshi bya hydrocarbone hamwe nu muti wa chimique kubakiriya binganda.Mbere yibyo, nyamuneka soma amakuru y'ibanze akurikira yerekeye gukora ubucuruzi natwe:
1. Umutekano
Umutekano nicyo dushyira imbere. Usibye guha abakiriya amakuru ajyanye no gukoresha ibicuruzwa byacu neza kandi bitangiza ibidukikije, twiyemeje kandi ko umutekano w’abakozi n’aba rwiyemezamirimo wagabanuka kugeza ku gipimo cyiza kandi gishoboka. Kubwibyo, turasaba abakiriya kwemeza ko ibipimo bikwiye byo gupakurura no kubika ibicuruzwa byujujwe mbere yo gutanga (nyamuneka reba umugereka wa HSSE mumagambo rusange nuburyo bwo kugurisha hepfo). Impuguke zacu HSSE zirashobora gutanga ubuyobozi kuri aya mahame.
2. Uburyo bwo gutanga
Abakiriya barashobora gutumiza no gutanga ibicuruzwa biva muri chemwin, cyangwa barashobora kwakira ibicuruzwa biva muruganda rwacu rukora. Uburyo buboneka bwubwikorezi burimo amakamyo, gari ya moshi cyangwa ubwikorezi butandukanye (ibintu bitandukanye birakurikizwa).
Mugihe cyibisabwa abakiriya, turashobora kwerekana ibisabwa bya barge cyangwa tanker hanyuma tugashyiraho umutekano wihariye / gusuzuma ibipimo nibisabwa.
3. Umubare ntarengwa wateganijwe
Niba uguze ibicuruzwa kurubuga rwacu, umubare ntarengwa wateganijwe ni toni 30.
4. Kwishura
Uburyo busanzwe bwo kwishyura ni kugabanywa bitarenze iminsi 30 uhereye kuri fagitire.
5. Inyandiko zitangwa
Inyandiko zikurikira zitangwa na buri kintu cyatanzwe:
· Umushinga w'itegeko, CMR Waybill cyangwa izindi nyandiko zijyanye no gutwara abantu
· Icyemezo cyo gusesengura cyangwa guhuza (niba bikenewe)
· Inyandiko zijyanye na HSSE zijyanye n'amabwiriza
· Inyandiko za gasutamo zijyanye n'amabwiriza (niba bikenewe)