I-noon-ionic cellulose ether iyinto ebalulekile yamakhemikhali edingekayo yimboni yezinto zokwakha kanye nomkhakha wezezimali. Njengamanje, ngaphansi kwesizinda sokwanda okuqhubekayo kwenani eliphelele lokukhishwa kwemboni yokwakhiwa kwasekhaya kanye nokunwetshwa okuqhubekayo kwemakethe yezentengiso, ukufunwa kwemakethe kwalo kuyaqhubeka ukukhula.
I-Cellulose Ether ibhekisela kwi-polymer compound enesakhiwo se-ether eyenziwe nge-cellulose. Kuyancibilika emanzini, i-dilite alkali solution kanye ne-organic solvent, futhi ine-thermos-plastiki. Kusetshenziswa kabanzi ekudleni, umuthi, amakhemikhali nsuku zonke, ukwakhiwa, izindwangu, i-petroleum, amakhemikhali, kusetshenziswa kabanzi kuzimbali, ama-elekthronikhi nakwezinye izinkambu. Ngokusho kwezakhiwo ezahlukahlukene ze-Ionization, izithambiso ze-cellulose zingahlukaniswa ngezigaba ezintathu: Izithambiso ezingezona ze-moelsose, ionic cellulose izitha, kanye nabashushumbisa abaxubekile.
Uma kuqhathaniswa ne-Ionic ne-Cellulose Tashers, izithambiso ezingezona ze-moullulose zinokumelana okungcono kokushisa, ukumelana nosawoti, ukuqina kwamanzi, izindleko eziphansi kanye nenqubo evuthiwe ngokwengeziwe, futhi kungasetshenziswa, ama-emulsifers, ama-khulu, amanzi agcinwe amanzi Ama-ejenti, ama-Binders, abaqinisi nezinye izengezo zamakhemikhali asetshenziswa kabanzi ekwakheni, embonweni, amakhemikhali nsuku zonke, ukudla, izindwangu kanye nezinye izinkambu, futhi imakethe inamathemba abanzi entuthuko. Njengamanje, izithambiso ezijwayelekile ze-mollulose ezijwayelekile zifaka phakathi i-hydroxyprose methyl (HPMC), i-hpdroxyyelyl methyl (hemc), i-hpylypropp, hpc), hpc), i-HYDROXYETYL (HEC) nokunye.
I-ENOINONIC Cellulose ETER iyinto ebalulekile yamakhemikhali edingekayo embonini yezinto zokwakha kanye nomkhakha wezambatho. Njengamanje, isidingo semakethe saso siyaqhubeka sikhula ngaphansi kwesizinda sokwanda okuqhubekayo kwenani eliphelele lokukhipha imboni yezokwakha yasekhaya kanye nokunwetshwa okuqhubekayo kwamamakethe wezambatho. Ngokwemininingwane evela kwi-National Bureau of Statistics, inani eliphelele lemboni yezokwakha eNational Concession ekotani ezintathu kokuqala ka-2022 kwakungu-20624.6 billion yuan, ukwanda kwe-7.8% uma kuqhathaniswa nesikhathi esifanayo ngonyaka owedlule. Kulesi simo, ngokusho kwe- "2023-2028 China Anonionic Celsulaic Cellulose Imboni Isicelo Semakethe Yemakethe kanye Nentuthuko Yesikhungo Sokucwaninga, ivolumu yokuthengisa ye-VIIN Cellulose Ether in auton. , ukwanda konyaka ngonyaka ka-2.2%.
Phakathi kwazo, i-HEC ingenye yemikhiqizo esezingeni eliphakeme emakethe ether ether ether ye-nonic ether. Kusho umkhiqizo wamakhemikhali olungiselelwe kusuka ku-pulp yekotini njengento eluhlaza ngokusebenzisa i-alkalization, ukusheshisa kanye nokwelashwa kwangemva kokuphamba. Kusetshenziswe ekwakheni, eJapan, njll. Ukuvikelwa kwamakhemikhali, imvelo kanye nezinye izinkambu kungasetshenziswa kabanzi. Iqhutshwa ukukhula okuqhubekayo kwesidingo, izinga lobuchwepheshe bokukhiqiza lamabhizinisi we-hec ezifuywayo ahlala ngcono. Amabhizinisi amaningi aholayo anezinzuzo zobuchwepheshe kanye nezinzuzo eziphakeme avele, njengezinto ezintsha zezinto ezintsha, yi-YIN YING izinto ezintsha, kanye neTaian Rui Tai, kanti eminye imikhiqizo eyisisekelo yalawa mabhizinisi afinyelele ezingeni lamanye amazwe. izinga eliphakeme. Iqhutshwa ukuthuthukiswa okusheshayo kwezingxenye zemakethe ngokuzayo, umkhuba wentuthuko we-Ether Persol Cellulose yasekhaya uyoba nethemba.
Abahlaziyi bemboni ye-XIN SI JI BISICH, bathi leyo ether engeyona eye-cellulose inguhlobo lwezinto ezinhle ze-polymer ezisebenza kahle kakhulu nohlelo olubanzi. Iqhutshwa ukukhula okusheshayo kwemakethe yayo, inani lamabhizinisi asekhaya kulo mkhakha liyanda. Amabhizinisi amakhulu afaka i-Hebei Shuang Niu, Shandong Yi Teng, North Yu Chuang Feng, North Yu Chuang Feng, North yu chuang feng, eNorth Tian Pu, Shandong He da, njll, umncintiswano wemakethe uya ngokuya ekhula. Kulesi simo, i-homogeneity yemikhiqizo e-ether ye-ether ye-cellulose yasekhaya engekho emthethweni iya ngokuya igqame kakhulu. Esikhathini esizayo, izinkampani zasekhaya zidinga ukusheshisa ucwaningo kanye nokuthuthukiswa kwemikhiqizo ephezulu kakhulu nemikhiqizo ehlukanisiwe, futhi imboni inegumbi elikhulu lokukhula.
Isikhathi sePosi: Mar-28-2023