Raws li kev txiav-ntug additive rau polyvinyl chloride (PVC) ua,Muab tshuaj Calcium Zinc (Ca-Zn) PVC Stabilizertau tshwm sim raws li ib qho kev xaiv rau cov tsoos hnyav hlau-raws li stabilizers (xws li, txhuas, cadmium). Nws qhov tshwj xeeb ua ke ntawm kev nyab xeeb, kev ua tau zoo, thiab kev ua raws li ib puag ncig hais txog cov kev xav tau tseem ceeb thoob plaws cov khoom lag luam PVC uas xav tau siab. Hauv qab no yog cov ncauj lus kom ntxaws txog nws cov txiaj ntsig tseem ceeb, nthuav dav daim ntawv thov, thiab nws daws qhov mob ntev npaum li cas hauv PVC tsim.
1. Core Advantages: Kev nyab xeeb, kev ua tau zoo, thiab kev ua raws caicov
Paste Ca-ZnPVC Stabilizersawv tawm rau nws qhov kev ua tau zoo ntau yam, ua rau nws haum rau ob qho tib si dav dav thiab kev ua haujlwm siab PVC.
1.1 Non-Toxic & Eco-Friendly Ua Raws Cai
Dawb los ntawm cov hlau hnyav hnyav (lead, cadmium, mercury, thiab lwm yam), nws ua tau raws li kev cai thoob ntiaj teb ib puag ncig thiab kev nyab xeeb, suav nrog EU's REACH Regulation, RoHS Cov Lus Qhia, thiab US CPSIA (Consumer Product Safety Improvement Act). Qhov no tshem tawm cov kev pheej hmoo ntawm kev noj qab haus huv rau cov neeg ua haujlwm tsim khoom thiab cov neeg siv kawg, thaum zam kev nplua rau cov tuam txhab xa tawm mus rau thoob ntiaj teb kev lag luam.
1.2 Exceptional Transparency & Aesthetic Quality
Tsis zoo li qee cov stabilizers uas ua rau PVC daj los yog huab, Paste Ca-Zn PVC Stabilizer tuav cov khoom ntawm ntuj clarity. Nws khaws cia lub teeb pom kev zoo txawm tias nyob rau hauv nyias-walled los yog xim PVC cov khoom, ib qho tseem ceeb yuav tsum tau rau cov ntawv thov qhov kev pom zoo (xws li, pob tshab cov khoom ua si, tubing kho mob) los yog cov khoom ua hauj lwm (xws li, ntshiab hoses rau cov kua dej visualization) yog ib qho tseem ceeb.
1.3 Superior Dynamic Stability & Aging Resistance
PVC yog feem ntau ua rau thermal degradation thaum lub sij hawm ua (xws li, extrusion, calendering) thiab oxidative laus thaum siv mus sij hawm ntev. Qhov no stabilizer tsim ib zaj duab xis tiv thaiv ntawm PVC molecular chains, zoo tiv thaiv tshav kub-induced decomposition (txawm tias nyob rau ntawm 160-180 ° C ua kub) thiab slows down UV / oxidation-txog brittleness. Kev ntsuam xyuas teb qhia cov khoom tsim nrog nws muaj 30-50% kev pab cuam lub neej ntev dua piv rau cov siv cov pa stabilizers.
1.4 Kev ua tau zoo heev & Tsis tshua muaj ntxhiab tsw
Nrog kev sib raug zoo nrog PVC resins thiab plasticizers, Paste Ca-Zn PVC Stabilizer ua kom muaj kev sib cais tsis sib xws thaum sib xyaw - txo cov teeb meem ntau lawm xws li cov khoom sib xyaw lossis cov khoom sib xyaw. Nws kuj tseem txo qis cov tshuaj tsis haum tshuaj organic (VOCs) tso tawm, ua rau cov khoom tsis muaj ntxhiab tsw kawg. Qhov no yog qhov kev ua si-hloov pauv rau daim ntawv thov nyob rau hauv qhov chaw (xws li, cov tshuab ntxhua khaub ncaws txias) thiab cov khoom siv rhiab (xws li, cov khoom siv kho mob).
2. Nthuav daim ntawv thov Scopecov
Nws versatility ua PasteCa-Zn PVC StabilizerQhov zoo tshaj plaws rau cov pob tshab siab, kev nyab xeeb-tseem ceeb, thiab tsw-rhiab PVC cov khoom, suav nrog cov neeg siv khoom thiab kev lag luam:
2.1 High-Transparency PVC Mos & Semi-Rigid Khoom
• Tsev & Kev Siv Txhua Hnub:Cov pob tshab hauv lub tub yees (tiv taus qhov txias txias thiab kev sib cuag ntawm cov khoom noj), cov hnab looj tes ntshiab (kuaj kho mob lossis zaub mov, tsis muaj tshuaj lom), thiab cov khoom ua si PVC hloov tau (raws li EN 71 thiab ASTM F963 cov qauv kev nyab xeeb rau menyuam yaus).
• Industrial & Utility:Transparent PVC hoses (rau dej, huab cua, lossis tshuaj hloov pauv, qhov pom ntawm cov kua dej tiv thaiv kev thaiv) thiab cov ntaub ntawv PVC semi-rigid (siv rau hauv cov rooj plaub lossis ntim khoom siv hluav taws xob).
2.2 Cov Khoom Kho Mob Qib PVC (High-Standard, Tsis muaj ntxhiab tsw).
Kev kho mob PVC yuav tsum tau nruj me ntsis ua raws li biocompatibility thiab sterility. Qhov no stabilizer ua tau raws li ISO 10993 (kev soj ntsuam lom ntawm cov khoom siv kho mob) thiab USP Class VI cov qauv, ua rau nws tsim nyog rau:
• Kev pab ua pa:Oxygen lub qhov ncauj qhov ntswg thiab cov hlab ntsha nebulizer (tseem tsw ntxhiab ua kom tus neeg mob xis nyob thaum siv mus ntev).
• Kev tswj kua dej:Intravenous (IV) drip tubes, cov hnab ntshav (tiv taus tshuaj lom neeg nrog ntshav lossis tshuaj), thiab catheters.
• Cov cuab yeej txhaj tshuaj:Syringe chim thiab cov tshuaj txhaj tshuaj (tsis muaj tshuaj lom, kom tsis txhob muaj cov tshuaj phem rau hauv lub cev).
2.3 Khoom noj khoom haus-hu rau PVC khoom
Tshaj li kev siv kho mob, nws kuj tau txais kev pom zoo rau cov ntawv thov zaub mov (piv txwv li, pob tshab PVC zaj duab xis rau ntim khoom noj, conveyor siv hauv cov chaw ua zaub mov), raws li nws ua raws FDA 21 CFR Part 177.1520 (PVC resins rau zaub mov tiv tauj).
3. Kev daws qhov mob tseem ceeb hauv PVC ntau lawm
Cov tuam txhab PVC feem ntau ntsib cov teeb meem ntsig txog kev nyab xeeb, kev ua tau zoo, thiab kev ua raws-cov teeb meem uas Paste Ca-Zn PVC Stabilizer ncaj qha daws:
3.1 Tshem tawm Hnyav Hlau Cov Khoom Siv Hluav Taws Xob
Cov khoom siv hlau lead-raws li niaj hnub ua rau muaj kev pheej hmoo ntawm cov neeg ua haujlwm raug (los ntawm cov plua plav lossis cov pa taws) thiab cov khoom sib kis thaum kawg (piv txwv li, txhuas leaching ntawm cov khoom ua si lossis ntim khoom noj). Qhov no stabilizer lub hnyav hlau tsis pub mis tshem tawm cov kev phom sij no, zam cov khoom rov qab thiab tiv thaiv lub koob npe nrov.
3.2 Overcoming Transparency Poob hauv kev ua
Ntau cov stabilizers hnov mob nrog PVC cov yas los yog cov resins, ua rau tsis muaj xim lossis cloudiness. Paste Ca-Zn PVC Stabilizer qhov tsis tshua muaj qhov ua kom pom tseeb, txo cov nqi ntawm cov khoom lag luam siab (piv txwv li, 10-15% tsawg dua cov khoom ua si lossis cov tubing kho mob).
3.3 Tiv thaiv kom tsis txhob thermal degradation thaum ua haujlwm kub
PVC decomposes ntawm qhov kub thiab txias, tso tawm hydrochloric acid (HCl) thiab ua rau cov khoom tawg los yog brittleness. Qhov no stabilizer lub zog tiv thaiv hluav taws kub tswj PVC ruaj khov thaum lub sij hawm extrusion los yog molding, kom ntseeg tau tias cov khoom zoo ib yam thiab txo lub sij hawm poob los ntawm cov khoom siv corrosion (ua los ntawm HCl).
3.4 Lub Rooj Sib Tham Odor & Biocompatibility Requirements for Sensitive Sectors
Cov khoom kho mob thiab cov khoom siv hauv tsev PVC feem ntau ua tsis tau ntawv pov thawj vim muaj cov ntxhiab tsw seem lossis cov tshuaj tua kab mob lom. Qhov no stabilizer qhov qis VOC emissions thiab tsis muaj tshuaj lom neeg muaj pes tsawg leeg ua kom ua raws li kev kuaj mob biocompatibility thiab cov qauv tsw hauv tsev, ua kom lub sijhawm ua lag luam rau cov khoom tshiab.
Muab tshuaj Calcium Zinc PVC Stabilizer txuas qhov sib txawv ntawm kev nyab xeeb, kev ua tau zoo, thiab kev ua raws cai rauPVC manufacturers. Nws tsis muaj tshuaj lom, eco-phooj ywg profile ua tau raws li cov kev cai thoob ntiaj teb, thaum nws cov pob tshab, ruaj khov, thiab cov txheej txheem txhim kho cov khoom zoo thoob plaws cov neeg siv khoom, kev lag luam, thiab kev kho mob. Los ntawm kev daws cov teeb meem tseem ceeb xws li cov hlau hnyav hnyav, kev poob siab, thiab thermal degradation, nws tau dhau los ua ib qho khoom siv ntxiv rau cov khoom siv PVC uas muaj txiaj ntsig zoo-tshwj xeeb yog cov uas xav tau kev nyab xeeb nruj lossis cov qauv zoo nkauj.
Post lub sij hawm: Aug-29-2025