Xov xwm | - Ntu 5

Kev ua lag luam butanol thiab octanol tau nce tawm tsam qhov sib txawv, nrog rau cov haujlwm tshiab tsaws ib tom qab
los ntawm Admin nyob rau hauv 24-12-16
1, Keeb kwm ntawm oversupply nyob rau hauv lub propylene derivative kev ua lag luam Nyob rau hauv xyoo tas los no, nrog kev koom ua ke ntawm refining thiab tshuaj, lub loj zus tau tej cov PDH thiab downstream industrial chain tej yaam num, lub ntsiab downstream derivatives lag luam ntawm propylene feem ntau poob rau hauv qhov teeb meem ntawm oversu ...
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Cov khoom siv ntawm ePDM yog dab tsi?
los ntawm Admin nyob rau hauv 24-12-16
EPDM khoom yog dab tsi? -Kev tsom xam qhov tob ntawm cov yam ntxwv thiab kev siv ntawm EPDM roj hmab EPDM (ethylene-propylene-diene monomer) yog cov roj hmab hluavtaws uas muaj huab cua zoo heev, ozone thiab tshuaj tiv thaiv, thiab yog dav siv hauv tsheb, kev tsim kho, hluav taws xob thiab lwm yam ind ...
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CAS nr
los ntawm Admin nyob rau hauv 24-12-13
CAS Number Lookup: Cov cuab yeej tseem ceeb hauv kev lag luam tshuaj CAS tus lej nrhiav yog ib qho tseem ceeb hauv kev lag luam chemical, tshwj xeeb tshaj yog thaum nws los txog rau kev txheeb xyuas, kev tswj hwm thiab kev siv cov tshuaj.CAS naj npawb, los yog Chemical Abstracts Service Number, yog ib tug tshwj xeeb tus naj npawb uas txheeb xyuas ...
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Kev txhaj tshuaj molding siv rau dab tsi?
los ntawm Admin nyob rau hauv 24-12-12
Kev txhaj tshuaj molding ua li cas? Kev tshuaj xyuas dav dav ntawm cov ntawv thov thiab qhov zoo ntawm cov txheej txheem txhaj tshuaj molding Hauv kev tsim khoom niaj hnub no, cov lus nug ntawm kev txhaj tshuaj molding yog dab tsi feem ntau nug, tshwj xeeb tshaj yog thaum nws los txog rau kev tsim cov khoom yas. Txhaj tshuaj...
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CAS nr
los ntawm Admin nyob rau hauv 24-12-11
CAS tus lej yog dab tsi? CAS tus naj npawb (Chemical Abstracts Service Number) yog ib tug lej uas siv los txheeb xyuas cov tshuaj lom neeg hauv thaj chaw ntawm chemistry.CAS naj npawb muaj peb qhov sib cais los ntawm ib tug hyphen, piv txwv li 58-08-2.It yog ib tug txheej txheem rau kev txheeb xyuas thiab categorizing che...
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ethyl acetate boiling point
los ntawm Admin nyob rau hauv 24-12-10
Ethyl Acetate Boiling Point Analysis: Basic Properties and Influencing Factors Ethyl Acetate (EA) yog cov organic compound uas muaj ntau yam kev siv. Nws yog feem ntau siv los ua cov kuab tshuaj, flavoring thiab zaub mov additive, thiab nyiam rau nws cov volatility thiab txheeb ze kev nyab xeeb. Kev nkag siab ...
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Dab tsi yog cov khoom ntawm peek?
los ntawm Admin nyob rau hauv 24-12-09
PEEK yog dab tsi? Kev tsom xam qhov tob ntawm qhov kev ua tau zoo ntawm cov khoom siv polymer Polyetheretherketone (PEEK) yog cov khoom siv polymer ua haujlwm siab uas tau nyiam ntau yam kev lag luam hauv ntau xyoo tsis ntev los no.PEEK yog dab tsi? Dab tsi yog nws cov khoom tshwj xeeb thiab kev siv? Hauv tsab xov xwm no, peb ...
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Bisphenol A kev lag luam puas tuaj yeem pom qhov hloov pauv hauv lub quarter thib plaub, txawm tias yog cuaj kub?
los ntawm Admin nyob rau hauv 24-09-26
1, Kev ua lag luam tus nqi hloov pauv thiab cov qauv hauv peb lub hlis twg ntawm 2024, kev lag luam hauv tsev rau bisphenol A tau ntsib kev hloov pauv tsis tu ncua nyob rau hauv qhov ntau, thiab thaum kawg tau pom qhov poob qis. Qhov nruab nrab tus nqi lag luam rau lub quarter no yog 9889 yuan / ton, nce 1.93% piv rau p ...
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ABS kev lag luam tseem qeeb, qhov kev taw qhia yav tom ntej yog dab tsi?
los ntawm Admin nyob rau hauv 24-09-25
1 、 Kev Lag Luam Kev Lag Luam Tsis ntev los no, kev lag luam ABS hauv tsev tau txuas ntxiv qhia qhov tsis muaj zog, nrog cov nqi muag tsis tu ncua. Raws li cov ntaub ntawv tshiab tshaj plaws los ntawm Cov Khoom Siv Kev Tshawb Fawb Kev Lag Luam ntawm Shengyi Society, txij li lub Cuaj Hlis 24th, tus nqi nruab nrab ntawm ABS cov khoom lag luam tau poob t ...
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Xyoo 2024, lub peev xwm tsim tawm tshiab ntawm phenolic ketones yuav raug tso tawm, thiab kev lag luam kev lag luam ntawm phenol thiab acetone yuav txawv.
los ntawm Admin nyob rau hauv 24-01-17
Nrog rau kev tuaj txog ntawm 2024, lub peev xwm tsim tawm tshiab ntawm plaub phenolic ketones tau raug tso tawm tag nrho, thiab kev tsim cov phenol thiab acetone tau nce. Txawm li cas los xij, kev lag luam acetone tau pom tias muaj kev ua tau zoo, thaum tus nqi ntawm phenol tseem pheej poob qis. Tus nqi hauv East China mar ...
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MMA cov khoom siv thiab kev thov tsis sib xws, cov nqi lag luam tseem nce ntxiv
los ntawm Admin nyob rau hauv 24-01-08
1.MMA cov nqi lag luam tau qhia txog kev nce siab ntxiv txij li lub Kaum Ib Hlis 2023, cov nqi lag luam hauv MMA tau qhia txog kev nce mus ntxiv. Los ntawm qhov qis qis ntawm 10450 yuan / tuj thaum Lub Kaum Hli mus rau tam sim no 13000 yuan / ton, qhov nce siab li 24.41%. Qhov kev nce no tsis tsuas yog dhau ntawm ...
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2023 Octanol Kev Ua Lag Luam: Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam 2023 Octanol Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam
los ntawm Admin nyob rau hauv 24-01-05
1, Txheej txheem cej luam ntawm octanol kev lag luam tsim khoom thiab kev lag luam-xav tau kev sib raug zoo hauv 2023 Hauv 2023, cuam tshuam los ntawm ntau yam, kev lag luam octanol tau ntsib kev poob qis hauv kev tsim khoom thiab kev nthuav dav ntawm qhov sib txawv ntawm cov khoom xav tau. Qhov tshwm sim tsis tu ncua ntawm cov chaw nres tsheb thiab cov khoom siv tu vaj tse tau ua rau tsis muaj ...
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