Njengomxube osebenza kakuhle, i-cellulose ether yezinga lezinto zokwakha inokuphucula ukugcinwa kwamanzi kunye neempawu zokutyeba kwezinto zokwakha, kwaye iphucule ukusebenza kakuhle kolwakhiwo. Isetyenziswa kakhulu ukuphucula nokwenza ngcono kubandakanya i-masonry mortar, i-thermal insulation mortar, i-tile bonding mortar, i-Self-leveling mortar, kunye nokusebenza kweemveliso zezinto zokwakha kubandakanya ukuveliswa kwe-resin ye-PVC, ipeyinti ye-latex, i-putty engangeni manzi, njl.njl., ukuyenza ihlangabezane neemfuno zokonga amandla kunye nokukhuselwa kwendalo, ukuphucula ukusebenza kolwakhiwo kunye nokuhombisa, kwaye isebenze ngokungathanga ngqo kwiintlobo ngeentlobo zeeprojekthi zokwakha. Ukwakhiwa kwe-masonry kunye ne-plastering, ukuhombisa udonga lwangaphakathi nolwangaphandle kuhambelana nesikhokelo sophuhliso lomgaqo-nkqubo welizwe wezoshishino wokonga amandla kunye nokukhuselwa kwendalo kwezinto ezintsha zokwakha. I-cellulose ether yezinga lezinto zokwakha yenkampani ikakhulu yi-HPMC yezinga lezinto zokwakha eziphezulu, kwaye iindawo zayo eziphambili zokusetyenziswa ziquka i-thermal insulation mortar, i-tile adhesive, i-self-leveling, i-wallpaper glue kunye nezinye iindawo ze-mortar ezixutywe ngumoya, kunye ne-polyvinyl chloride (PVC), i-Electronic slurry kunye nezinye iindawo; Kukwakho nezinye iimveliso eziqhelekileyo, ezisetyenziswa kakhulu kwi-mortar exutyiweyo, i-mortar eqhelekileyo kunye ne-wall scraping putty.
Ngenxa yobungakanani botyalo-mali olukhulu kwicandelo lobunjineli bokwakha, ububanzi bemarike kunye nemfuno enkulu, imfuno iyonke yemarike ye-cellulose ether yeklasi yezinto zokwakha inkulu kakhulu kunemfuno ye-cellulose ether kwezinye iindawo. Isetyenziswa kakhulu kwi-mortar exutyiweyo esele ilungisiwe, i-bonding agent, i-PVC, i-putty, njl. Okwangoku, imfuno yelizwe lam ye-cellulose ether yeklasi yezinto zokwakha (kubandakanya ukwakhiwa, i-PVC kunye neengubo) ingaphezulu kwe-90% yemfuno ye-non-ionic cellulose ether.
Kodwa ngokwembono yehlabathi, malunga ne-52% yee-non-ionic cellulose ethers zisetyenziswa kwicandelo lezixhobo zokwakha, ezingaphantsi kakhulu kwinqanaba lasekhaya. Isizathu esiphambili kukuba, kwelinye icala, ubungakanani botyalo-mali kwicandelo lobunjineli bokwakha kwilizwe lam bukhulu kwaye bukhula. Nangona izinga lokukhula lincipha, umthamo mkhulu kakhulu; Ke ngoko, i-cellulose ether yelizwe lam yezinga lezixhobo zokwakha ineempawu zoluhlu olubanzi lwezicelo, imfuno enkulu yemarike, kunye nabathengi abasasazekileyo. Ngokusekelwe kwiitoni ezingama-220,000 ze-cellulose ether yezinga lezixhobo zokwakha efunekayo kwimarike yasekhaya ngo-2018 kunye nexabiso eliphakathi le-25,000 yuan/ton, ubungakanani bemarike ye-cellulose ether yezinga lezixhobo zokwakha zasekhaya bumalunga ne-5.5 yeebhiliyoni zeeyuan.
Ngokuphathelele i-non-ionic cellulose ether yodidi lwezinto zokwakha, kukho iimpawu ezimbini. Okokuqala, ichaphazeleka kakhulu ngamashishini angaphantsi komhlaba afana nobunjineli bokwakha, izindlu kunye nokuhombisa. Kwiminyaka yakutshanje, nangona utyalo-mali lwezindlu kunye nommandla wokwakha welizwe lam kumashishini ophuhliso lwezindlu luye lwanda minyaka le, izinga lokukhula liye lehla kakhulu. Ngokufanayo, izinga lokukhula kwemveliso kazwelonke ye-mortar exutyiweyo kunye neengubo liye lehla.
Olunye uphawu kukuba lo mgaqo-nkqubo ukhokela uphuhliso lwezakhiwo eziluhlaza, ezonga amandla nezinobuhlobo nokusingqongileyo kunye nokudluliselwa kwemfuno yabathengi bamanye amazwe eTshayina, nto leyo ethintela impembelelo yokwehla kokukhula kwezindlu zasekhaya. "Isicwangciso seminyaka emihlanu seshumi elinesithathu soLondolozo lwaMandla okwakha kunye noPhuhliso lweZakhiwo eziluhlaza" sibeka phambili iinjongo. Ngowama-2020, inqanaba lokusebenza kakuhle kwamandla kwizakhiwo ezintsha zasezidolophini liya kunyuka ngama-20% xa kuthelekiswa nowama-2015; umlinganiselo wendawo yokwakha eluhlaza kwizakhiwo ezintsha zasezidolophini uya kudlula ama-50%, kwaye umlinganiselo wezixhobo zokwakha eziluhlaza uya kusetyenziswa Udlula ama-40%; ummandla wokuhlaziywa okonga amandla kwizakhiwo zokuhlala ezikhoyo ungaphezulu kwama-500 ezigidi zeemitha zesikwere, kwaye ukuhlaziywa okonga amandla kwizakhiwo zikawonke-wonke yi-100 yezigidi zeemitha zesikwere. Umlinganiselo wezakhiwo ezonga amandla kwizakhiwo zokuhlala ezikhoyo kwizixeko nakwiidolophu kulo lonke ilizwe udlula ama-60%. Uphuhliso lwe-cellulose ether lubonelela ngenkxaso yomgaqo-nkqubo. Emva kwengxaki yamatyala eYurophu ngo-2012, abathengi kwamanye amazwe bandise ukuthengwa kwabo kwe-cellulose ether evela eTshayina nakwamanye amazwe asakhasayo ukuze bakwazi ukumelana nale ngxaki nokunciphisa iindleko.
Ixesha leposi: Epreli-28-2024