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Dab tsi yog qhov txawv ntawm peb cov yas loj loj: HDPE, LDPE, thiab LLDPE?
Cia peb xub saib lawv lub hauv paus chiv keeb thiab caj qaum (molecular qauv). LDPE (tsawg-density polyethylene): Zoo li tsob ntoo lush! Nws cov saw molecular muaj ntau ceg ntev, uas ua rau xoob, tsis xwm yeem. Qhov no ua rau qhov qis tshaj qhov ceev (0.91-0.93 g / cm³), softest, thiab flexibl ...Nyeem ntxiv -
Ib tiam tshiab ntawm ntsuab, txuag hluav taws xob thiab pob tshab polypropylene
Yanchang Yulin Energy Chemical lub cim tshiab ntawm ntsuab, txuag hluav taws xob, thiab pob tshab polypropylene (YM) series cov khoom tau yeej 2025 Ringier Technology Innovation Award rau Plastics Industry. Qhov khoom plig no qhia tau hais tias Yulin Energy Chemical lub zog tshiab ...Nyeem ntxiv -
Petrochemical Hom ntawm Lub Ntiaj Teb Lub Ntsiab Polyethylene (PE) Cov Kab Tsuag (feem ntau LLDPE thiab Metallocene PE)
Ob peb lub ntsiab lus yuav tsum tau qhia meej: 1. Ntau Hom Tshuaj: Cov tuam txhab petrochemical loj thoob ntiaj teb tsim ntau pua hom PE, uas tau hloov kho tas li raws li kev xav tau ntawm kev ua lag luam thiab daim ntawv thov. Daim ntawv teev npe no tsis yog tag nrho, tab sis cov tsev neeg muaj npe nrov tshaj plaws tau teev tseg. 2. Classification: Bra...Nyeem ntxiv -
PE 100: Kev ua haujlwm siab polyethylene thiab nws cov ntawv thov
Polyethylene (PE) yog ib qho ntawm cov khoom siv thermoplastic feem ntau siv hauv ntiaj teb, ua tsaug rau nws qhov sib npaug zoo ntawm lub zog, hloov tau, thiab tshuaj tiv thaiv. Ntawm nws cov qib sib txawv, PE 100 sawv tawm raws li cov khoom siv ua haujlwm siab tsim los ua kom tau raws li qhov xav tau ntawm cov ntawv thov, particula ...Nyeem ntxiv -
Cov ntsiab lus tseem ceeb cuam tshuam rau tus nqi hloov pauv hauv Suav lag luam Lub Sijhawm no
Kev thov: Kev txiav txim tshiab los ntawm cov tuam txhab qis qis tsis tau pom qhov kev txhim kho tseem ceeb, thiab kev ua haujlwm tau nce ntxiv me ntsis piv rau lub sijhawm dhau los. Kev xa khoom tseem ceeb tseem ceeb, thiab kev thov luv luv yog muab kev txhawb nqa rau kev lag luam. Khoom siv: Tsis ntev los no cog maint ...Nyeem ntxiv -
Dab tsi yog qhov txawv ntawm PET thiab PE?
Polyethylene terephthalate (PET) Polyethylene terephthalate yog cov xim tsis muaj xim, pob tshab nrog lub ntsej muag me ntsis (amorphous), lossis opaque, milky dawb tshuaj (crystalline). Nws yog ib qho nyuaj rau ignite thiab hlawv, tab sis ib zaug nws ua, nws tseem tuaj yeem hlawv txawm tias tom qab cov nplaim taws raug tshem tawm. Nws m...Nyeem ntxiv -
Shandong Pufit Ntshuam & Export Co., Ltd.
Nyob rau hauv niaj hnub kev lag luam plastics thriving, Shandong Pufit Ntshuam & Export Co., Ltd. tau dhau los ua ib tug benchmark enterprise nyob rau hauv cov yas granules muab teb los ntawm nws pheej nrhiav kev zoo thiab unremitting kev tshawb fawb ntawm innovation. Peb mob siab rau muab kev ua haujlwm siab, kev nyab xeeb ...Nyeem ntxiv -
Kev saib tob tob ntawm lub xeev tam sim no ntawm kev lag luam plastics
(1) Kev lag luam loj thiab kev loj hlob zoo Raws li kev lag luam loj, kev lag luam yas tau pom kev loj hlob tsis tu ncua nyob rau ob peb lub xyoo dhau los. Raws li kev txheeb cais ntawm Ntiaj Teb Plastics Market Research Report 2024 luam tawm los ntawm Statista, lub ntiaj teb plastics kev lag luam loj ncav cuag ...Nyeem ntxiv -
Polypropylene vs. polyethylene: ob tug ncej ntawm yas
1. Cov xwm txheej 1. Polypropylene (PP) Polypropylene yog ib nrab-crystalline polymer ua los ntawm polymerization ntawm propylene monomer. Nws cov saw hlau molecular yog nruj nreem kaw, nrog cov khoom siv zoo thiab tshuaj lom neeg. PP muaj cov ntsiab lus melting ntau dua li ntawm 167 ° C. 2. Polyethylene (P...Nyeem ntxiv -
Qhov sib txawv thiab daim ntawv thov scenarios ntawm polyethylene thiab polypropylene
Polyethylene (PE) thiab Polypropylene (PP) yog ob qho tib si thermoplastic polymers siv dav hauv ntiaj teb. Thaum lawv qhia qee qhov zoo sib xws, lawv kuj muaj qhov sib txawv uas ua rau lawv haum rau ntau yam kev siv. Chemical Structure thiab Properties Polyethylene yog polym...Nyeem ntxiv -
Qhov zais cia ntawm ntau yam khoom siv tsheb, txhua yam nyob ntawm #EP548R
Nrog rau kev nce qib ntawm kev siv tshuab thev naus laus zis thiab kev loj hlob ntawm kev lag luam kev lag luam, kev lag luam automotive plastics txuas ntxiv txhawb kev tsim cov khoom siv tshiab thiab cov thev naus laus zis tshiab kom tau raws li kev xav tau ntawm kev lag luam tsheb yav tom ntej. Txoj kev loj hlob ntawm ...Nyeem ntxiv -
Xov xwm zoo~ Yulin Energy Chemical's K1870-B khoom tau dhau EU REACH ntawv pov thawj
Tsis ntev los no, Yulin Energy Chemical's nyias-phab ntsa txhaj tshuaj molding polypropylene K1870-B cov khoom lag luam tau ua tiav tau txais daim ntawv pov thawj EU REACH, qhia tias cov khoom raug tso cai nkag mus rau EU ua lag luam muag, thiab nws qhov zoo thiab kev nyab xeeb tau raug lees paub ntxiv los ntawm kev sib koom tes ...Nyeem ntxiv
