1. Favelable Factors
(1) kev pab txhawb txoj cai
Raws li cov khoom siv xyoob ntoo tshiab thiab cov khoom ntsuab ib puag ncig thiab ib puag ncig zoo nkauj, cov ntawv thov txuas ntxiv ntawmCellulose etherNyob rau hauv kev lag luam teb yog txoj kev txhim kho txij nkawm kev tsim tsa ib puag ncig-phooj ywg thiab cov peev txheej-txuag hauv lub neej yav tom ntej. Kev txhim kho kev lag luam yog nyob rau hauv txoj kab nrog kuv lub teb chaws lub hom phiaj Macro lub hom phiaj ntawm kev ua tiav kev txhim kho kev lag luam. Tsoomfwv Suav tau tshaj tawm cov cai thiab kev ntsuas xws li "Kev Tsim Kho Nruab Nrab thiab Kev Tsim Kho Kev Tsim Kho" los txhawb lub cellule ether kev lag luam.
Raws li "2014-2019 Tuam Tshoj Cov Khoom Noj Khoom Haus Qib Cellulose Epector Cov Qauv Tiv Thaiv" uas tau tsa rau cov teeb meem kev tiv thaiv ib puag ncig ntawm kev tiv thaiv ib puag ncig rau ib qho tshiab theem. Kev nplua ntau rau ib puag ncig kev muaj zog tau ua lub luag haujlwm zoo xws li kev lag luam etherrass ether thiab kev lag luam kev lag luam ntau lawm.
(2) Lub zeem muag ntawm cov ntawv thov hauv qab qis yog qhov dav thiab qhov kev thov nce ntxiv
Cellulose ether yog lub npe hu ua "Industrial Monosodium Glutamate" thiab tuaj yeem siv nyob rau hauv ntau thaj teb ntawm kev lag luam hauv tebchaws. Kev loj hlob ntawm kev lag luam yuav txhawb kev loj hlob ntawm cellulose ether kev lag luam. Nrog kev txhim kho kev txuas ntxiv ntawm kuv lub teb chaws txoj kev nqis hauv nroog thiab tsoomfwv cov cuab yeej kev lag luam muaj zog thiab cov tuam txhab tsim khoom lag luam thiab ua kom muaj kev lag luam hauv tsev ether ether. Hauv cov qauv ntawm cov tshuaj thiab cov khoom noj, kom paub txog kev noj qab haus huv thiab kev tiv thaiv ib puag ncig yog maj mam nce. Physiologically tsis muaj zog thiab tsis-puruting cellulose cellulose khoom siv xws li HPMC yuav maj hloov lwm cov ntaub ntawv uas twb muaj lawm thiab tsim kho kom sai. Ib qho ntxiv, daim ntawv thov ntawm cellulose ether nyob rau hauv cov txheej, ceramics, tawv, tawv, roj hmab txhua hnub thiab lwm yam kev lag luam tau dhau los ua ntau dua thiab muaj ntau yam ntxiv.
(3) Kev siv thev naus laus zis kev lag luam kev lag luam
Nyob rau theem pib ntawm kev txhim kho ntawm kuv lub teb chaws lub cellule kev lag luam ether, ionic carboxymethyl cellulose ether (cmc) yog cov khoom tseem ceeb. Nrog rau kev tsim cov ionic cellulose ether sawv cev los ntawm HPMC nrog kev txhim kho ntawm cov txheej txheem, daim ntawv thov teb ether ether tau raug nthuav dav. Tshiab thev naus laus zis thiab cov khoom tshiab yuav nrawm hloov cov khoom siv tshuaj maj mam ether rau yav dhau los thiab txhawb kev txhim kho ntawm kev lag luam.
2. Cov ntsiab lus tsis zoo
(1) Kev sib tw tsis haum hauv kev ua lag luam
Piv nrog lwm cov tshuaj lom neeg, lub sijhawm tsim kho ntawm lub cellulose ethere project yog luv thiab cov khoom yog qhov tshwm sim ntawm kev tsis txaus siab hauv kev lag luam. Tsis tas li ntawd, vim tias tsis muaj cov qauv kev lag luam thiab kev ua lag luam cov cai tsim los ntawm lub xeev, muaj qee qhov kev lag luam me me hauv kev lag luam; Ib txhia ntawm lawv muaj cov teeb meem muaj kuab paug ib puag ncig hauv cov txheej txheem ntau lawm, thiab cov nqi qis thiab tus nqi qis thiab tsis tshua muaj kev sib tw ntawm kev ua lag luam Cov. Tom qab kev qhia ntawm cov thev naus laus zis tshiab thiab cov khoom lag luam tshiab, cov cuab yeej tshiab ntawm kev ua lag luam yuav txhim kho lub xeev tsis muaj kev sib tw.
(2) High-tech thiab cov txiaj ntsig zoo ntxiv cov khoom lag luam muaj kev tswj hwm txawv teb chaws
Kev lag luam hauv tebchaws ethere ether tau pib ua ntej, thiab pab pawg tsim khoom hauv Tebchaws Meskas yog nyob rau hauv kev ua haujlwm ntawm cov mis thiab thev naus laus zis. Txwv tsis pub siv thev naus laus zis, cov khoom lag luam hauv xov tooj ntawm cov txheej txheem txawv teb chaws muaj cov khoom lag luam txawv teb chaws uas muaj cov khoom lag luam zoo los ntawm kev ua kom zoo ntawm cov thev naus laus zis; therefore, In the domestic cellulose ether market, high-end products need to be imported and low-end products have weak export channels. Txawm hais tias cov peev txheej ntau lawm ntawm kev lag luam hauv tsev sib tw ether tau loj hlob sai, nws kev sib tw hauv kev lag luam thoob ntiaj teb tsis muaj zog. Nrog rau kev txhim kho ntawm cov cellule kev lag luam, cov khoom lag luam ntawm cov khoom lag luam uas tsis muaj txiaj ntsig los txhawm rau txhawm rau txhawm rau ua lag luam hauv cov lag luam qib siab txawv tebchaws hauv cov khoom lag luam siab.
(3) kev hloov pauv hauv Raw Khoom Siv Khoom
Refined Paj Rwb, cov khoom siv tseem ceeb ntawmCellulose ether, yog cov khoom ua liaj ua teb. Vim tias hloov chaw nyob rau hauv lub ntuj ib puag ncig, cov zis thiab tus nqi yuav hloov pauv mus rau kev npaj khoom nyoos thiab tus tswj hwm ntawm kev lag luam hauv qab.
Ib qho ntxiv, cov khoom lag luam petrochemical xws li propylene oxide thiab methyl chloride tseem tseem ceeb heev los ntawm kev hloov pauv hauv khw crude hauv kev lag luam roj. Kev hloov pauv hauv cov xwm txheej thoob ntiaj teb feem ntau muaj kev cuam tshuam rau cov nqi roj crude, yog li cov cellule articent ntawm cov roj nqi ntawm lawv cov khoom lag luam thiab kev ua haujlwm.
Lub Sijhawm Post: Apr-28-2024