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Bisphenol Isoko ryaragabanutse kugera kuri 2100, igihombo cyinyungu cya 21% mugihe cyicyumweru
Bitewe n’ubushake buke, hamwe n’urunigi rw’inganda hejuru n’ibicuruzwa byamanutse biramanuka, ibintu byinshi bibi, isoko ya bispenol yo mu gihugu Isoko ryagabanutse cyane kuva mu biruhuko, guhera ku ya 1 Werurwe, igiciro rusange cya bispenol Isoko ry’Ubushinwa ryagabanutseho miliyoni 17,000 rigera kuri 16.900, munsi ya 2,100 yu ...Soma byinshi -
Vinyl acetate: gusesengura uko isoko ryifashe ubu, ni ubuhe buryo bwa vinyl acetate?
Vinyl acetate (VAc), izwi kandi nka vinyl acetate cyangwa vinyl acetate, ni amazi atagira ibara kandi abonerana mubushyuhe bwicyumba hamwe nigitutu. Nka kimwe mu bikoresho bikoreshwa cyane mu nganda zikoreshwa mu nganda, VAc irashobora kubyara polyvinyl acetate resin (PVAc), inzoga za polyvinyl (PVA), polyacrylonit ...Soma byinshi -
Amakuru yimiti: ibikoresho fatizo hamwe byazamutse! Toluene, acide acrylic, n-butanol nibindi biciro bigira ingaruka, kugeza kuri 8200 Yuan / toni
Bitewe n'iki cyorezo, Uburayi na Amerika ndetse n'utundi turere twinshi two mu mahanga mu minsi ishize ihagarikwa ry'igihugu, umujyi, guhagarika uruganda, guhagarika ubucuruzi ntabwo ari shyashya. Kugeza ubu, umubare rusange w’abantu bose bemeje indwara z’umusonga mushya urenga 400 ...Soma byinshi -
Acrylonitrile: Ni izihe nganda zikoreshwa cyane? Ese ejo hazaza ha acrylonitrile?
Acrylonitrile ikorwa hifashishijwe propylene na ammonia nkibikoresho fatizo, binyuze muri okiside no gutunganya. Nibintu kama kama hamwe na formula ya chimique C3H3N, amazi atagira ibara afite impumuro mbi, yaka, imyuka numwuka birashobora gukora imvange iturika, kandi ni ...Soma byinshi -
Ibikomoka kuri peteroli byarazamutse, ibikoresho fatizo bya shimi byashyizeho “umuvuduko w’ibiciro byiyongera”, ubwiyongere bukabije bwa 7866 Yuan / toni
Vuba aha, isoko ryimiti yafunguye umuhanda "ikiyoka ningwe" uzamuka, urunigi rwinganda, urwego rwinganda za emulsiyo nibindi biciro byimiti byazamutse muri rusange. Uruganda rukora inganda Anhui Kepong resin, DIC, Kuraray hamwe nandi masosiyete menshi yimiti yo murugo no mumahanga yatangaje ibiciro ...Soma byinshi -
Melamine "impinduka nziza", ibikoresho bishya birashobora kuzana impinduka zikomeye mumodoka, ikirere, ikirere kitagira amasasu nizindi nzego
Uribuka melamine? Nibyamamare "amata yifu yinyongera", ariko igitangaje, irashobora "guhinduka". Ku ya 2 Gashyantare, inyandiko y’ubushakashatsi yasohotse muri Nature, ikinyamakuru mpuzamahanga cy’ubumenyi mpuzamahanga, kivuga ko melamine ishobora gukorwa mu bikoresho ...Soma byinshi -
Intara ya Hebei kugirango hamenyekane “gahunda ya 14 yimyaka itanu” gahunda y’inganda zikomoka kuri peteroli n’inganda zashyizwe imbere, ejo hazaza harateganijwe
Vuba aha, Intara ya Hebei, hashyizwe ahagaragara iterambere ryiza ry’inganda zikora inganda “cumi na gatanu na gatanu”. Igenamigambi ryerekana ko mu 2025, intara y’inganda zikomoka kuri peteroli n’intara yageze kuri miliyari 650, agaciro k’ibicuruzwa bikomoka kuri peteroli y’intara ku nkombe z’inyanja ...Soma byinshi -
Polyurethane ifuro: umugabane munini hamwe nicyerekezo kinini
Ibikoresho bya fumu ahanini birimo polyurethane, EPS, PET nibikoresho bya rubber, nibindi bikoreshwa cyane mubikorwa byo gukwirakwiza ubushyuhe no kuzigama ingufu, kugabanya ibiro, imikorere yimiterere, kurwanya ingaruka no guhumurizwa, nibindi, byerekana imikorere, bikubiyemo umubare muri ...Soma byinshi -
Ni ubuhe buryo bwo gukora polyakarubone (PC)?
Polyakarubone (PC) ni urunigi rwa molekuline irimo itsinda rya karubone, ukurikije imiterere ya molekile ifite amatsinda atandukanye ya ester, irashobora kugabanywamo alifatique, alicyclic, aromatic, muri yo agaciro gakomeye k’itsinda rya aromatiya, na bispenol ikomeye cyane Ubwoko bwa polyakarubone, ...Soma byinshi -
Gusaba ubukonje, kugurisha byanze, ibi bikoresho fatizo byimiti "diving", igabanuka ryinshi rya 3.000 yu
Ibisabwa birakonje, kugurisha byanze, ubwoko burenga 40 bwibiciro byimiti byagabanutse Kuva mu ntangiriro zumwaka, ubwoko bwimiti igera ku 100 bwazamutse, inganda zikomeye nazo zigenda kenshi, amasosiyete menshi yimiti atanga ibitekerezo, iyi ntera yo "kugabana ibiciro" ntabwo yabigezeho, chemica ...Soma byinshi -
Gushiraho ejo hazaza harambye kuri plastiki rusange
Polyurethane ni kimwe mu bikoresho bya pulasitiki bikoreshwa cyane ku isi, ariko akenshi birengagizwa mu mibereho yacu ya buri munsi. Nyamara waba uri murugo, kukazi cyangwa mumodoka yawe, mubisanzwe ntabwo ari kure, hamwe nibisanzwe bikoreshwa kuva kuri matelas hamwe no kuryama ibikoresho byo kubaka ...Soma byinshi -
Gutanga neza bituma ibiciro bya Polypropilene byandika urwego rwo hejuru muburayi
Mu kwezi k'Ukuboza, ibiciro bya FD Hamburg bya Polypropilene mu Budage byazamutse bigera ku madolari 2355 / toni yo mu cyiciro cya Copolymer na $ 2330 / toni yo mu rwego rwo gutera inshinge, byerekana ukwezi ku kwezi guhitamo 5.13% na 4.71%. Nkuko abakinyi bamasoko babibona, ibirarane byateganijwe hamwe no kwiyongera kwimuka byagumije purc ...Soma byinshi
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