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Ngowuphi umahluko phakathi kwezigebenga ezintathu zeplastiki: i-HDPE, i-LDPE, kunye ne-LLDPE?
Masiqale sijonge imvelaphi yabo kunye nomqolo (isakhiwo semolekyuli). I-LDPE (i-polyethylene yoxinaniso oluphantsi): Njengomthi ochumileyo! Ikhonkco layo leemolekyuli linamasebe amaninzi amade, okukhokelela kwisakhiwo esikhululekile, esingaqhelekanga. Oku kubangela uxinano oluphantsi (0.91-0.93 g/cm³), olona luthambileyo, nolona lubhetyebhetye...Funda ngokugqithisileyo -
Isizukulwana esitsha sohlaza, ukonga amandla kunye ne-polypropylene ebonakalayo ebonakalayo
Isizukulwana esitsha seYanchang Yulin Energy Chemical isizukulwana esitsha sohlaza, okonga amandla, kunye nothotho lwepolypropylene elubala kakhulu (YM) luphumelele imbasa yeRingier Technology Innovation yowama-2025 kuShishino lwePlastiki. Eli bhaso libonisa ngokupheleleyo amandla eYulin Energy Chemical...Funda ngokugqithisileyo -
Iintlobo zePetrokhemikhali zePolyethylene eziPhambili zeHlabathi (PE) IiNdibaniselwano zeLinear (ikakhulu i-LLDPE kunye ne-Metallocene PE)
Amanqaku ambalwa kufuneka acaciswe: 1. Iimpawu ezininzi: Abavelisi abakhulu bepetrochemical emhlabeni jikelele bavelisa amakhulu ee-PE brands, ezihlaziywa rhoqo ngokusekelwe kwiimfuno zemarike kunye nesicelo. Olu luhlu aluphelelanga, kodwa iintsapho zeempawu eziqhelekileyo zidweliswe. 2. Ukuhlelwa: Bra...Funda ngokugqithisileyo -
I-PE 100: I-Polyethylene ephezulu kunye nezicelo zayo
I-Polyethylene (PE) yenye yezona zinto zisetyenziswa kakhulu kwi-thermoplastic emhlabeni, ngenxa yebhalansi yayo ebalaseleyo yamandla, ukuguquguquka, kunye nokuxhathisa imichiza. Phakathi kwamabanga ayo ahlukeneyo, i-PE 100 ibalasele njengesixhobo esisebenza kakhulu esilungiselelwe ukuhlangabezana nezicelo ezibalelayo, iinxalenye...Funda ngokugqithisileyo -
Izinto eziPhambili eziPhembelela uTshintsho lweXabiso kwiMarike yaseTshayina ngeli xesha
Imfuno: Ii-odolo ezitsha ezivela kwiinkampani ezisezantsi azizange zibone ukuphuculwa okuphawulekayo, kwaye imithwalo yokusebenza inyuke kancinane kuphela xa kuthelekiswa nexesha elidlulileyo. Ukuthengwa kwempahla kuhlala kulumkile, kwaye imfuno yexesha elifutshane ibonelela ngenkxaso encinci kwimarike. Ubonelelo: Iplanti yakutsha nje...Funda ngokugqithisileyo -
Yintoni umahluko phakathi kwe-PET kunye ne-PE?
I-Polyethylene terephthalate (PET) I-Polyethylene terephthalate yinto engenambala, ekhanyelayo kunye ne-sheen encinci (i-amorphous), okanye i-opaque, into emhlophe ebisi (crystalline). Kunzima ukuvutha nokutshisa, kodwa xa sele ikwenzile, inokuqhubeka ivutha nasemva kokuba ilangatye lisusiwe. Yiyo m...Funda ngokugqithisileyo -
I-Shandong Pufit Import & Export Co., Ltd.: uMboneleli oBalaseleyo kwiNdawo yePlasitiki yeeGranules
Kushishino lweplastiki lwanamhlanje oluchumayo, iShandong Pufit Import & Export Co., Ltd. iye yaba lishishini lokulinganisa kwindawo yobonelelo ngeegranule zeplastiki ngokuzingisa kokukhangela umgangatho kunye nophononongo olungagungqiyo lokusungula izinto ezintsha. Sizinikezele ekuboneleleni ngokusebenza okuphezulu, okukhuselekileyo ...Funda ngokugqithisileyo -
Ukujongwa nzulu kwimeko yangoku yoshishino lweplastiki
(1) Ubungakanani bemakethi kunye nendlela yokukhula Ngokumalunga nobukhulu bemarike, ishishini leplastiki libonise ukukhula okuzinzileyo kumashumi ambalwa eminyaka adlulileyo. Ngokwezibalo zeNgxelo yoPhando lweMarike yePlastiki yeGlobal ngo-2024 epapashwe ngu-Statista, ubungakanani bemarike yeplastiki yehlabathi bufikelela...Funda ngokugqithisileyo -
I-Polypropylene vs. i-polyethylene: iintsika ezimbini zeplastiki
1. Ubume obusisiseko 1. I-Polypropylene (PP) I-Polypropylene yi-polymer ye-semi-crystalline eyenziwe kwi-polymerization ye-propylene monomer. Amakhonkco ayo eemolekyuli acwangciswe ngokuqinileyo, aneempawu ezintle zoomatshini kunye nokumelana nemichiza. I-PP inendawo yokunyibilika ephezulu malunga ne-167°C. 2. Polyethylene (P...Funda ngokugqithisileyo -
Umahluko kunye neemeko zesicelo phakathi kwe-polyethylene kunye ne-polypropylene
I-Polyethylene (PE) kunye nePolypropylene (PP) zimbini zeepolymers ze-thermoplastic ezisetyenziswa kakhulu kwihlabathi. Ngelixa babelana ngezinto ezifanayo, bakwanazo nezantlukwano ezahlukileyo ezibenza balungele uluhlu olubanzi lwezicelo. Ulwakhiwo lweMichiza kunye neePropathi I-Polyethylene yipolym...Funda ngokugqithisileyo -
Imfihlo yezinto eziguquguqukayo zeemoto, konke kuxhomekeke kwi #EP548R
Ngenkqubela phambili yetekhnoloji yeemoto kunye nokukhula kwemfuno yentengiso, ishishini leplastiki yeemoto liyaqhubeka nokukhuthaza uphuhliso lwezixhobo ezintsha kunye nobuchwepheshe obutsha ukuhlangabezana neemfuno zophuhliso lwexesha elizayo loshishino lweemoto. Uluhlu lophuhliso...Funda ngokugqithisileyo -
Iindaba ezimnandi ~ Imveliso ye-Yulin Energy Chemical ye-K1870-B iphumelele isiqinisekiso se-EU REACH
Kutshanje, iYulin Energy Chemical's the thin-wall-wall-wall-lelling i-polypropylene K1870-B imveliso ifumene ngempumelelo isatifikethi se-EU REACH, ebonisa ukuba imveliso ivunyelwe ukungena kwimakethi ye-EU ukuze ithengiswe, kwaye umgangatho wayo kunye nokhuseleko ziye zamkelwa ngakumbi yi-internatio...Funda ngokugqithisileyo
