Ngo-2025, umthamo wentengiso we-Cellulose ether e-China kulindeleke ukuba ufikelele kwiitoni ezingama-652,800.
Iselulosi etere luhlobo lweselulosi yendalo (umqhaphu esulungekisiweyo kunye nentlaka iinkuni, njl.) njengezinto ekrwada, emva kothotho reaction etherification eveliswa ezahlukeneyo derivatives, yi cellulose macromolecule hydroxyl hydrogen liqela ether ngokuyinxenye okanye ngokupheleleyo endaweni emva kokusekwa. yeemveliso.I-Cellulose yi-thermoplastic kwaye i-soluble emanzini, i-dilute isisombululo se-alkali kunye ne-solvent ye-organic emva kwe-etherification.I-ether ye-cellulose sele isetyenziswe ngokubanzi kulwakhiwo, i-samente, amayeza, ezolimo, iingubo, iimveliso ze-ceramic, i-oyile yokugaya kunye nokunyamekela komntu kunye nezinye iindawo, ububanzi bokusetyenziswa kunye nokusetyenziswa kwe-cellulose ether kunye nenqanaba lophuhliso loqoqosho.
Ngo-2018, umthamo wemarike yeCellulose ether eChina yayiziitoni ezingama-51,200, kwaye kulindeleke ukuba ifikelele kwiitoni ezingama-652,800 ngonyaka ka-2025, kunye nezinga lokukhula lonyaka le-3.4% ukusuka ku-2019 ukuya ku-2025. Kwi-2018, ixabiso lemarike ye-Cellulose ether eChina eChina. yi 11.623 billion yuan, kwaye kulindeleke ukuba ifikelele kwi-14.577 billion yuan ngo-2025, kunye nesantya sokukhula esihlanganisiweyo se-4.2% ukusuka ku-2019 ukuya ku-2025. Ngokubanzi, imfuno yemarike ye-cellulose ether izinzile, kwaye iyaqhubeka nokuphuhlisa kwaye isebenzise kwiinkalo ezintsha, i ikamva liya kubonisa ukukhula okufanayo.
I-China yeyona nto inkulu ehlabathini imveliso ye-cellulose ether kunye nomthengi, kodwa ukuxinwa kwemveliso yasekhaya ayiphezulu, amandla amashishini ahluke kakhulu, ulwahlulo lwesicelo semveliso lucacile, amashishini emveliso ephezulu kulindeleke ukuba avelele.
I-ether ye-cellulose inokwahlulwa ibe yi-ionic, i-non-ionic kwaye ixutywe iintlobo ezintathu, phakathi kwazo, i-ionic cellulose ether ibalwa njengeyona nxalenye inkulu yemveliso epheleleyo, kwi-2018, i-ionic cellulose ether ibalwa kwi-58.17% yemveliso epheleleyo, ilandelwa yi-non-ionic I-35.8%, uhlobo oluxubileyo luncinci, i-5.43%.Ngokubhekiselele kusetyenziso lokugqibela lweemveliso, lunokwahlulwa lube kwishishini lezinto zokwakha, ishishini lamayeza, ishishini lokutya, ishishini lemichiza lemihla ngemihla, ukusetyenziswa kweoyile kunye nabanye.Ishishini lezinto zokwakha lithatha i-akhawunti ye-33.16% yemveliso epheleleyo ngo-2018, ilandelwa kukusetyenziswa kweoli kunye neshishini lokutya, libeka indawo yesibini neyesithathu ngokulandelelanayo.Ukubalwa kwe-18.32% kunye ne-17.92%.Ishishini lamachiza libalelwa kwi-3.14% kwi-2018, ebone ukukhula ngokukhawuleza kwiminyaka yamuva kwaye iya kubonisa umkhwa wokukhula ngokukhawuleza kwixesha elizayo.
Kwabavelisi abanamandla baseTshayina, abavelisi abakhulu, ekulawuleni umgangatho kunye nokulawulwa kweendleko kunenzuzo ethile, ukuzinza komgangatho wemveliso kulungile, kuyabiza, kwiimarike zasekhaya kunye nangaphandle zinokhuphiswano oluthile.Iimveliso zala mashishini zigxininiswe ikakhulu kumgangatho ophezulu wezinto zokwakha ze-cellulose ether, ibakala loxubo-mayeza, ibakala lokutya i-cellulose ether, okanye imfuno yemarike zizinto ezinkulu zokwakha eziqhelekileyo zodidi lwe-cellulose ether.Kwaye loo mandla abanzi abuthathaka, abavelisi abancinci, ngokuqhelekileyo bamkela imigangatho ephantsi, umgangatho ophantsi, isicwangciso sokhuphiswano lweendleko eziphantsi, bathathe iindlela zokhuphiswano lwamaxabiso, babambe imarike, imveliso ibekwe ikakhulu kubathengi beemarike eziphantsi.Ngelixa iinkampani ezikhokelayo zinika ingqwalasela ethe kratya kubuchwephesha kunye nokuveliswa kwezinto ezintsha zemveliso, kwaye kulindeleke ukuba zithembele kuncedo lwemveliso yazo ukuze zingene kwimarike yemveliso yasekhaya neyangaphandle, iphucule isabelo semarike kunye nenzuzo.Imfuno ye-cellulose ether kulindeleke ukuba iqhubeke ikhula kwixesha eliseleyo le-2019-2025.Ishishini le-ether ye-cellulose liya kuzisa indawo yokukhula ezinzileyo.
Ixesha lokuposa: Apr-28-2022