Cellulose Ether thiab Nws Kev Ua Lag Luam Derivatives

Kev Lag Luam Txheej Txheem
Kev ua lag luam thoob ntiaj teb rau Cellulose Ethers yuav tsum pom kev loj hlob ntawm CAGR ntawm 10% thaum lub sijhawm kwv yees (2023-2030).

Cellulose ether yog ib qho polymer uas tau los ntawm kev sib xyaw thiab ua haujlwm nrog cov tshuaj etherifying xws li ethylene chloride, propylene chloride, thiab ethylene oxide ua cov ntaub ntawv tseem ceeb. Cov no yog cov cellulose polymers uas tau dhau los ua cov txheej txheem etherification. Cellulose ethers yog siv nyob rau hauv ntau yam kev siv xws li thickening, bonding, dej tuav, khoom tu tus kheej, cov ntaub ntawv siv, textiles thiab oilfield compounds. Kev ua tau zoo, muaj thiab yooj yim ntawm kev hloov kho cov qauv yog qhov yuav tsum tau xav txog thaum xaiv cov khoom siv tiag tiag los siv.

Kev Lag Luam Dynamics
Kev xav tau ntawm cellulose ethers los ntawm kev lag luam zaub mov thiab dej haus yuav tsum txhawb nqa cellulose ethers ua lag luam nyob rau lub sijhawm kwv yees. Txawm li cas los xij, volatility nyob rau hauv cov nqi raw khoom yuav yog ib qho kev lag luam tseem ceeb txwv.

Kev loj hlob thov rau cellulose ethers hauv kev lag luam zaub mov thiab dej haus

Cellulose ethers yog siv los ua gelling tus neeg sawv cev hauv cov khoom noj khoom haus sib tov, thickeners hauv cov ncuav qab zib thiab cov kua ntses, thiab tshem tawm cov neeg ua haujlwm hauv cov kua txiv hmab txiv ntoo thiab cov khoom noj siv mis. Hauv kev lag luam khoom noj khoom haus thiab dej haus, cellulose ethers yog siv los ua cov khoom ntim hauv cov ntaub ntawv hauv kev tsim cov jams, qab zib, txiv hmab txiv ntoo syrups thiab mustard cod roe. Nws kuj yog siv nyob rau hauv ntau yam zaub mov txawv raws li nws imparts ib tug txawm thiab zoo qauv thiab ib tug zoo nkauj tsos.

Ntau lub koom haum tswj hwm txhawb kev siv cellulose ethers ua zaub mov ntxiv. Piv txwv li, hydroxypropylmethylcellulose, hydroxyethylcellulose, thiab carboxymethylcellulose tau tso cai ua zaub mov ntxiv hauv Asmeskas, EU, thiab ntau lub tebchaws. Cov European Union tau hais tias L-HPC thiab hydroxyethyl cellulose tuaj yeem siv los ua cov thickeners pom zoo thiab gelling agents. Methylcellulose, hydroxypropylmethylcellulose, HPC, HEMC thiab carboxymethylcellulose tau dhau qhov kev pov thawj ntawm Koom Tes FAO / WHO Pawg Kws Tshaj Lij rau Khoom Noj Ntxiv.

Food Chemical Codex teev carboxymethylcellulose, hydroxypropylmethylcellulose, thiab ethylcellulose ua zaub mov additives. Tuam Tshoj kuj tau tsim cov qauv zoo rau carboxymethyl cellulose rau zaub mov. Cov zaub mov qib carboxymethyl cellulose kuj tau lees paub los ntawm cov neeg Yudais ua cov khoom noj khoom haus zoo tagnrho. Kev loj hlob hauv kev lag luam zaub mov thiab dej haus ua ke nrog kev txhawb nqa tsoomfwv cov cai yuav tsum tau tsav lub ntiaj teb cellulose ethers kev lag luam.

Kev hloov ntawm tus nqi raw khoom

Ntau yam raw khoom xws li paj rwb, ntawv pov tseg, lignocellulose, thiab qab zib cane yog siv los ua hmoov cellulose ether biopolymers. Cov paj rwb linters yog thawj zaug siv los ua raw khoom rau cellulose ethers. Txawm li cas los xij, cuam tshuam los ntawm ntau yam xws li huab cua huab cua, kev tsim cov paj rwb linters pom kev poob qis. Tus nqi ntawm linters yog nce, cuam tshuam cov nyiaj tau los ntawm cellulose ether manufacturers nyob rau hauv ntev.

Lwm cov ntaub ntawv raw siv los tsim cellulose ethers muaj xws li ntoo pulp thiab refined cellulose ntawm cov nroj tsuag keeb kwm.

Hloov pauv tus nqi ntawm cov khoom siv raw yuav tsum yog qhov teeb meem rau cov tuam txhab cellulose ester vim qhov kev xav tau qis qis thiab muaj nyob rau hauv txee. Tsis tas li ntawd, kev lag luam cellulose ethers tseem cuam tshuam los ntawm cov nqi tsheb thauj mus los ntau dua vim kev nce nqi roj thiab cov nqi tsim khoom ntau dua vim qhov nce nqi zog. Cov lus tseeb no tseem ua rau muaj kev pheej hmoo rau cov tuam txhab cellulose ether thiab xav tias yuav txo cov nyiaj tau los.

COVID-19 Impact Analysis

Cellulose ethers muaj kev lag luam loj txawm tias ua ntej COVID-19, thiab lawv cov khoom tiv thaiv lawv los ntawm lwm qhov kev xaiv pheej yig dua. Tsis tas li ntawd, muaj kev tsim cov khoom siv raw khoom thiab cov nqi tsim khoom tsawg yuav tsum tau tsav lub lag luam cellulose ethers.

Qhov tshwm sim ntawm COVID-19 tau txo qis cellulose ether ntau lawm ntawm ntau lub chaw tsim khoom thiab txo kev tsim kho hauv lub tebchaws loj xws li Tuam Tshoj, Is Nrias teb, Asmeskas, UK, thiab Lub Tebchaws Yelemees. Qhov kev poob qis yog vim muaj kev cuam tshuam hauv cov saw hlau, tsis txaus ntawm cov khoom siv raw, txo kev thov rau cov khoom, thiab kev kaw cia hauv lub tebchaws loj. Kev tsim kho kev lag luam muaj kev cuam tshuam loj hauv kev lag luam cellulose ethers. Qhov kev cuam tshuam loj tshaj plaws ntawm COVID-19 yog kev ua haujlwm tsis txaus. Tuam Tshoj kev tsim kho kev lag luam tso siab rau cov neeg ua haujlwm tsiv teb tsaws chaw, nrog rau 54 lab tus neeg ua haujlwm tsiv teb tsaws chaw ua haujlwm hauv kev lag luam, raws li Tuam Tshoj National Bureau of Statistics. Cov neeg ua haujlwm tsiv teb tsaws chaw uas rov qab mus rau lawv lub tebchaws tom qab kaw lub nroog tsis tuaj yeem rov ua haujlwm dua.

Raws li kev tshawb fawb ntawm 804 tuam txhab uas muag ua los ntawm Tuam Tshoj Kev Tsim Kho Kev Lag Luam Association rau lub Plaub Hlis 15, 2020, 90.55% ntawm cov tuam txhab teb "kev vam meej yog thaiv", thiab 66.04% ntawm cov tuam txhab teb "kev ua haujlwm tsis txaus". Txij li thaum Lub Ob Hlis 2020, Tuam Tshoj Pawg Saib Xyuas Kev Txhawb Kev Lag Luam Thoob Ntiaj Teb (CCPIT), ib lub koomhaum tseemfwv qib siab, tau tshaj tawm ntau txhiab "cov ntawv pov thawj quab yuam" los tiv thaiv Suav tuam txhab thiab pab lawv daws teeb meem nrog cov neeg koom tes txawv teb chaws. mus rau Suav tuam txhab uas muag. Daim ntawv pov thawj tau tsim kom muaj kev txwv tsis pub muaj nyob rau hauv ib lub xeev tshwj xeeb ntawm Tuam Tshoj, txhawb nqa cov tog neeg thov tias daim ntawv cog lus tsis tuaj yeem ua tiav. Qhov kev thov rau cellulose ethers hauv 2019 yuav tsum zoo ib yam li ua ntej COVID-19 muaj kev sib kis vim qhov kev thov ntau ntxiv rau cov thickeners, nplaum, thiab cov dej tuav cov neeg ua haujlwm hauv kev tsim kho.

Cellulose ethers yog siv los ua stabilizers, thickeners, thiab thickeners nyob rau hauv cov zaub mov, tshuaj, kev tu tus kheej, tshuaj, textiles, kev tsim kho, ntawv, thiab adhesives. Tsoomfwv tau tshem tag nrho cov kev txwv kev lag luam. Cov saw hlau xa khoom rov qab mus rau qhov qub raws li cov khoom xav tau thiab cov kev pabcuam raug tsim tawm.

Asia Pacific cia siab tias yuav pom kev loj hlob sai nyob rau lub sijhawm kwv yees. Kev lag luam cellulose ethers hauv cheeb tsam yuav tsum tau tsav los ntawm kev siv nyiaj ntau ntxiv hauv Suav teb thiab Is Nrias teb thiab nce kev thov rau kev saib xyuas tus kheej, tshuaj pleev ib ce, thiab tshuaj nyob rau xyoo tom ntej. Kev ua lag luam Asia Pacific cia siab tias yuav tau txais txiaj ntsig los ntawm kev tsim cov cellulose ether hauv Suav teb thiab muaj peev xwm ntawm cov neeg tsim khoom hauv zos.