PVC muaj ntau yam khoom zoo heev thiab tau siv dav, tab sis nws lub zog cuam tshuam, tsis tshua muaj zog, thiab lwm yam kev cuam tshuam tsis zoo. Yog li ntawd, cov kev hloov pauv yuav tsum tau ntxiv los hloov qhov tsis zoo no. Cov kev hloov pauv feem ntau muaj xws li CPE, ABS, MBS, EVA, SBS, thiab lwm yam. Toughening agents ua kom cov tawv tawv ntawm cov yas, thiab lawv cov khoom siv tshuab yog cov yam ntxwv ntawm cov khoom flexural thiab tensile, es tsis muaj kev cuam tshuam.
Cov khoom ntawm CPE muaj feem xyuam nrog cov ntsiab lus chlorine. Kev lig kev cai, CPE muaj 35% chlorine tau siv vim nws muaj cov roj hmab zoo dua qub thiab zoo sib xws. Tsis tas li ntawd, zoo tib yam PVC kub stabilizers kuj tseem siv tau rau CPE yam tsis tas yuav ntxiv lwm cov stabilizers tshwj xeeb. MBS, zoo ib yam li ABS, muaj kev sib raug zoo nrog PVC thiab tuaj yeem siv los ua kev hloov pauv rau PVC. Txawm li cas los xij, hauv ABS thiab MBS cov qauv tsim, vim lawv tsis muaj huab cua tiv thaiv, feem ntau ntawm lawv yog siv rau cov khoom siv sab hauv tsev, thiab MBS tuaj yeem siv rau cov pob tshab rau cov khoom pob tshab.
Peb lub tuam txhab tsom mus rau kev tshawb fawb thiab kev tsim kho, tsim khoom, thiab muag khoom ntawm PVC yas modifier khoom. Cov khoom tsim los ntawm lub tuam txhab feem ntau suav nrog ACR cuam tshuam kev hloov pauv, MBS cuam tshuam hloov pauv, thiab chlorinated polyethylene, tshwj xeeb yog siv los txhim kho kev ua haujlwm, kev cuam tshuam lub zog, thiab qhov kub thiab txias ntawm PVC ua cov yas. Lub tuam txhab cov khoom siv dav siv hauv kev lag luam xws li cov kav dej, cov khoom siv hauv tsev, kev txhaj tshuaj molding, tshuab moulded khoom, thiab lwm yam.
Nyob rau hauv xyoo tas los no, lub tuam txhab kev nqis peev hauv kev tshawb fawb thiab kev tsim cov roj hmab thiab ABS additives thiab thev naus laus zis tau nce xyoo los ntawm xyoo. Thaum tag nrho thiab kev siv zog ntawm kev tshawb fawb thiab kev tsim peev txheej tau tswj hwm kev loj hlob dual, cov qauv ntawm kev tshawb fawb thiab kev tsim peev txheej tau ua kom zoo dua. Nyob rau hauv cov nqe lus ntawm kho vajtse, lub tuam txhab tau successively muas thoob ntiaj teb advanced siab tsis siv neeg ntau lawm kab thiab cov cuab yeej kuaj, cog lus los tsim cov khoom nrog thoob ntiaj teb advanced theem. Cov khoom siv raw uas xav tau rau kev tsim khoom kuj tseem yuav los ntawm cov tuam txhab thev naus laus zis saum toj kawg nkaus hauv ntiaj teb, nrog kev ruaj khov thiab txhim khu kev qha zoo. Tam sim no, lub tuam txhab muaj 5 tus neeg ua haujlwm R&D laus, ntau dua 20 tus neeg ua haujlwm R&D nruab nrab, thiab ntau dua 20 pawg sib koom tes. Lub tuam txhab tau sib koom ua ke tsim cov khoom tshiab nrog cov tuam txhab paub zoo txawv teb chaws, uas tuaj yeem daws cov teeb meem ntawm cov khoom xyaw yas yas thiab cov nqi siab, thiab tau ua tiav cov txiaj ntsig tseem ceeb.
Post lub sij hawm: Oct-18-2023
