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Methylene Chloride: Kev Tshawb Fawb Lub Sijhawm Hloov ntawm Ob Lub Sijhawm thiab Kev Sib Tw
Methylene Chloride yog ib qho tseem ceeb ntawm kev lag luam hnyav, thiab nws txoj kev loj hlob ntawm kev lag luam thiab kev tshawb fawb kev tshawb fawb yog cov ntsiab lus tseem ceeb. Tsab ntawv xov xwm no yuav qhia txog nws qhov kev txhim kho tshiab los ntawm plaub yam: kev lag luam qauv, kev tswj hwm kev tswj hwm, tus nqi tiam sis, thiab qhov tseeb kev tshawb fawb ...Nyeem ntxiv -
Formamide: Lub koom haum tshawb fawb pom zoo Photoreforming ntawm khib nyiab PET yas los tsim Formamide
Polyethylene terephthalate (PET), uas yog ib qho tseem ceeb thermoplastic polyester, muaj ib xyoos ib zaug thoob ntiaj teb ntau tshaj 70 lab tons thiab yog dav siv nyob rau hauv niaj hnub ntim zaub mov, textiles, thiab lwm yam teb. Txawm li cas los xij, tom qab qhov ntim ntau lawm, kwv yees li 80% ntawm PET pov tseg yog indiscr ...Nyeem ntxiv -
Sodium Cyclamate: Kev Tshawb Fawb Tsis ntev los no thiab kev xav
1. Kev tsim kho tshiab hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb Kev txhim kho txoj kev tshawb pom tseeb thiab ua tau zoo tseem yog qhov tseem ceeb hauv kev tshawb fawb sodium cyclamate, ua lub luag haujlwm tseem ceeb hauv kev tswj hwm kev nyab xeeb ntawm zaub mov. Hyperspectral Imaging Combined nrog Machine Learning: Ib txoj kev tshawb fawb 2025 qhia txog kev ceev thiab tsis yog ...Nyeem ntxiv -
Polyurethane: Kev tshawb fawb ntawm Surface Hardness thiab Kev Kho Tus Kheej Cov Khoom ntawm Polyurethane Self-kho Coatings Raws li Diels-Alder Reaction
Txhawm rau daws qhov teeb meem ntawm cov pa polyurethane coatings ua rau muaj kev puas tsuaj thiab tsis muaj peev xwm kho tus kheej, cov kws tshawb fawb tau tsim kho tus kheej cov txheej txheem polyurethane uas muaj 5 wt% thiab 10 wt% kho cov neeg ua haujlwm los ntawm Diels-Alder (DA) cycloaddition mechanism. Cov txiaj ntsig tau qhia tias t...Nyeem ntxiv -
Dichloromethane: Cov ntawv thov tshiab yuav tsum tsom rau kev nyab xeeb thiab siv tau zoo
Cov ntawv thov tshiab ntawm dichloromethane (DCM) tam sim no tsis yog lub hauv paus rau kev nthuav dav nws lub luag haujlwm ib txwm ua raws li cov kuab tshuaj tab sis yog "yuav ua li cas siv thiab tswj nws kom nyab xeeb thiab ua tau zoo" thiab tshawb nrhiav nws tus nqi tshwj xeeb hauv cov haujlwm tshwj xeeb high-tech. I. Process Innovation: As a Gree...Nyeem ntxiv -
Cyclhexanone: Kev Tshawb Fawb Kev Lag Luam Kawg
Kev lag luam cyclohexanone tsis ntev los no tau qhia txog qhov tsis muaj zog, nrog cov nqi khiav lag luam ntawm cov qib qis thiab kev lag luam ntsib qee qhov kev lag luam muaj txiaj ntsig. I. Cov Nqi Ua Lag Luam Tam sim no (Lub Cuaj Hli 2025) Cov ntaub ntawv los ntawm ntau lub platform qhia tias cov nqi cyclohexanone tsis ntev los no ...Nyeem ntxiv -
Acetylacetone hauv 2025: Kev thov nce thoob plaws ntau qhov chaw, kev sib tw toj roob hauv pes hloov zuj zus
Tuam Tshoj, raws li lub hauv paus tsim khoom tseem ceeb, tau pom muaj peev xwm nthuav dav tshwj xeeb. Nyob rau hauv 2009, Tuam Tshoj tag nrho cov acetylacetone muaj peev xwm tsuas yog 11 kilotons; los ntawm Lub Rau Hli 2022, nws tau mus txog 60.5 kilotons, sawv cev rau qhov kev loj hlob txhua xyoo (CAGR) ntawm 15.26%. Hauv 2025, tsav los ntawm ...Nyeem ntxiv -
(PU) Fatigue-Resistant, Kub-kub, Kho Tus Kheej Polyurethane Elastomer: Tsim los ntawm Dynamic Covalent Adaptive Network Raws li Ascorbic Acid
Cov kws tshawb fawb tau tsim ib qho tshiab polyurethane elastomer raws li ascorbic acid-derived dynamic covalent adaptive network (A-CCANs). Los ntawm leveraging cov nyhuv synergistic ntawm keto-enol tautomerism thiab dynamic carbamate bonds, cov khoom ua tiav cov khoom tshwj xeeb: lub thermal decomposition ...Nyeem ntxiv -
Kev Tshawb Fawb Kev Lag Luam thiab Kev Lag Luam Yav Tom Ntej ntawm Monoethylene Glycol (MEG) (CAS 2219-51-4)
Monoethylene Glycol (MEG), nrog rau Chemical Abstracts Service (CAS) tus naj npawb 2219-51-4, yog ib qho tseem ceeb ntawm cov tshuaj siv dav hauv kev tsim cov polyester fibers, polyethylene terephthalate (PET) resins, antifreeze formulations, thiab lwm yam tshuaj tshwj xeeb. Raws li ib tug tseem ceeb raw khoom nyob rau hauv multip ...Nyeem ntxiv -
Dichloromethane: Cov Khoom Siv Taub Hau Taub Hau Kev Tshawb Fawb
Dichloromethane (DCM), cov tshuaj sib xyaw nrog cov mis CH₂Cl₂, tseem yog cov kuab tshuaj siv dav hauv ntau qhov kev lag luam vim nws cov khoom tshwj xeeb. Qhov no tsis muaj xim, tsis muaj kuab lom nrog lub faint, qab zib aroma yog khoom plig rau nws cov kev ua haujlwm siab hauv kev ua kom muaj ntau yam ntawm cov organic com ...Nyeem ntxiv
