Nyob rau hauv cov txheej txheem ntawm PVC ua, lub tshuab hluav taws xob kub yog qhov tseem ceeb heev. Yuav ua li cas xaiv cov tsim nyog stabilizer feem ntau suav nrog cov nqi thiab hom, cov khoom lag luam kev nyab xeeb, kev ua haujlwm ntawm cov khoom, cov khoom lag luam ruaj khov, cov kev pabcuam khoom thiab lwm yam. Cov hauv qab no yog cov lus qhia ntxaws ntxaws raws li cov yam ntxwv ntawm stabilizers:
1. Nqe thiab hom khoom lag luam
Thaum xaiv cov khoom siv, kev txiav txim siab ntawm tus nqi qee zaum tshaj tus lwm yam, uas peb txhua tus to taub. Yog tias tus nqi nyob ncaj, xaiv hom loj loj yuav muaj cov khoom lag luam zoo dua. Tus nqi hwm ntawm kev xaiv lub hom loj yuav deb tshaj li tus nqi ntawm lub stabilizer nws tus kheej vim tias lub hom phiaj ntawm cov khoom lag luam thiab lub hom muaj nqi ntawm cov tshaj tawm sab nraud.
2. Khoom lag luam kev nyab xeeb cov ntsiab lus
Tam sim no, tib neeg paub ntau dua thiab paub txog kev tiv thaiv ib puag ncig, suav nrog cov txheej txheem ntau lawm thiab siv cov txheej txheem. Nws cia siab tias yuav tsis muaj kev cuam tshuam kev nyab xeeb ntawm ib puag ncig thiab tib neeg. Nyob rau tam sim no, kev siv cov ntsev ua kom muaj teeb meem hauv PVC stabilizers tau maj mam txwv ntawm lub teb chaws, thiab Tebchaws Europe tau pib txwv nws nyob rau xyoo 2010. Cov stabilizers peb muag suav nrog kev tiv thaiv ib puag ncig calcium calcium composite stabilizers thiab ua rau ntsev sib xyaw ua kom muaj zog. muaj plua plav paug. Lub koom haum cov yeeb yaj kiab hauv tsev tau txhawb txoj haujlwm ua kom tsis txhob muaj cov yeeb nkab khoom lag luam, thiab lwm tus Kev lag luam kuj tseem yuav ua raws, kev siv cov calcium zinc environmental stabilizer yog cov qauv dav dav. Cov calcium thiab zinc stabilizers peb muag suav nrog cov khoom noj khoom haus sib chwv thiab khoom ua si, uas tau dhau daim ntawv pov thawj cuam tshuam ntawm European Union thiab Tebchaws Asmeskas.
3. Khoom ua haujlwm yam tseem ceeb
Cov khoom uas yuav tsum tau txiav txim siab nyob rau hauv kev xaiv stabilizers muaj xws li lub thermal dynamic stability ntawm kev ua, qhov yooj yim ntawm kev siv tshuab, thiab kev ruaj khov ntawm cov khoom hauv theem tom qab.
Lub thermal dynamic ruaj khov ntawm kev ua tau cuam tshuam rau qhov tsis pom kev thiab ua tsis tiav ntawm PVC ua, uas yog qhov tseem ceeb los txiav txim siab tias cov khoom puas ua tau raws li qhov xav tau tuaj yeem ua tiav. Qhov teeb meem ntawm kev tsim cov khoom tsim nyog nrog tus nqi tsawg kawg nyob rau hauv kev ua kom tau cov khoom tsim nyog yuav tsum tau txiav txim siab. Cov sib txawv ntawm cov txheej txheem sib txawv PVC stabilizers yuav tsum xaiv raws li cov ntawv thov sib txawv, xws li PVC kav, xaim thiab cov khoom siv cable, cov khoom muag muag, cov khoom sib khi, tawv tawv, zaj duab xis, pem teb, phaj profile, thiab lwm yam, kom thiaj li ua tau raws li qhov yuav tsum tau ua ntawm thermal dynamic stability nyob rau hauv PVC ntau lawm, kev yooj yim ntawm kev siv tshuab ua lag luam thiab tom qab kev ruaj ntseg ntawm cov khoom.
4. Batch ruaj ntseg yam
Cov khoom lag luam khoom siv ruaj khov yog qhov project ntawm cov khoom ua tau zoo, tab sis cov txheej txheem kev siv tiag yog mob taub hau. Nws yuav tsum muaj kev tswj hwm los ntawm cov batch tswj ntawm cov khoom siv raw khoom kom tau txais txiaj ntsig zoo, kev tswj tau zoo ntawm cov txheej txheem ntau lawm, kev tswj hwm kev tswj hwm cov khoom lag luam, thiab lwm yam khoom ib puag ncig, nrog rau kev txiav txim siab txog kev hloov pauv zoo ntawm cov neeg siv khoom' s raw khoom Cov. PVC stabilizer hauv kev txhim kho khoom tsim khoom thiab cov khoom lag luam tswj tau zoo, kom ua tej yam hauv kev coj nruj thiab nruj heev los tswj cov kev xav, raws li qhov tseem ceeb tswj qhov project.
5. Yam khoom pabcuam pabcuam
Cov kev pabcuam cov khoom suav nrog cov kev pabcuam technical thiab kev pabcuam kev lag luam.
Qhov kev pabcuam kev txawj ntse yog tus yuam sij thaum siv PVC stabilizer, nrog rau kev hloov kho mis, kev ua kom lub thev naus laus zis, kev sim khoom tiav thiab lwm yam kev sib txuas. Peb xav tau ib pab neeg ua haujlwm tshwj xeeb hauv zej zog los muab kev pabcuam rau cov neeg siv khoom xws li sim kuaj, ua kom lub tshuab ua kom zoo, ua cov khoom sib txig sib piv.
