Monga chowonjezera chowonjezera cha polyvinyl chloride (PVC) pokonza,Ikani Calcium Zinc (Ca-Zn) PVC Stabilizerzatulukira ngati njira ina yabwino kusiyana ndi zolimbitsa thupi za heavy metal (monga lead, cadmium). Kuphatikizika kwake kwapadera kwachitetezo, magwiridwe antchito, ndi kutsata chilengedwe kumakwaniritsa zofunikira m'magawo omwe amafunikira kwambiri a PVC. Pansipa pali tsatanetsatane wa zabwino zake zazikulu, kuchuluka kwa ntchito, ndi momwe zimathetsera zowawa zakale popanga PVC.
1. Ubwino Wachikulu: Chitetezo, Kuchita, ndi Kutsatiraku
Ikani Ca-ZnPVC Stabilizerimadziwika bwino chifukwa cha mawonekedwe ake amitundu yambiri, ndikupangitsa kuti ikhale yoyenera pazambiri komanso zatsatanetsatane za PVC.
1.1 Kutsatira Kopanda Toxic & Eco-Friendly
Yopanda zitsulo zolemera kwambiri (lead, cadmium, mercury, ndi zina zotero), imakwaniritsa malamulo apadziko lonse a zachilengedwe ndi chitetezo, kuphatikizapo EU's REACH Regulation, RoHS Directive, ndi US CPSIA (Consumer Product Safety Improvement Act). Izi zimachotsa ziwopsezo zaumoyo kwa ogwira ntchito yopanga ndi ogwiritsa ntchito kumapeto, ndikupewa zilango zowongolera opanga omwe amatumiza kunja kumisika yapadziko lonse lapansi.
1.2 Kuwonekera Kwapadera & Ubwino Wokongola
Mosiyana ndi zokhazikika zina zomwe zimapangitsa kuti PVC ikhale yachikasu kapena mtambo, Paste Ca-Zn PVC Stabilizer imasunga kumveka kwachilengedwe kwa zinthuzo. Imateteza kufalikira kwapamwamba ngakhale muzinthu zokhala ndi mipanda yopyapyala kapena yamitundu ya PVC, chofunikira kwambiri pazowoneka bwino (mwachitsanzo, zoseweretsa zowonekera, machubu azachipatala) kapena magwiridwe antchito (mwachitsanzo, mapaipi owoneka bwino owonera madzi) ndikofunikira.
1.3 Superior Dynamic Kukhazikika & Kukana Kukalamba
PVC imakonda kuwonongeka kwa kutentha panthawi yokonza (mwachitsanzo, extrusion, calendering) ndi kukalamba kwa okosijeni pakugwiritsa ntchito nthawi yayitali. Chokhazikika ichi chimapanga filimu yotetezera pamaketani a PVC a maselo, kutsutsa bwino kutentha kwa kutentha (ngakhale pa 160-180 ° C kutentha kutentha) ndi kuchepetsa kuwonongeka kwa UV / oxidation-kugwirizana ndi brittleness. Mayeso am'munda akuwonetsa kuti zinthu zopangidwa ndi izo zimakhala ndi moyo wautali wa 30-50% poyerekeza ndi omwe amagwiritsa ntchito zokhazikika.
1.4 Kusintha Kwabwino Kwambiri & Kununkhira Kochepa
Pogwirizana bwino ndi utomoni wa PVC ndi mapulasitiki, Paste Ca-Zn PVC Stabilizer imatsimikizira kubalalitsidwa kofanana panthawi yosakaniza-kuchepetsa zovuta zopanga monga kusakanikirana kwa zinthu kapena kusungunuka kosafanana. Imachepetsanso kutulutsidwa kwa ma volatile organic compounds (VOCs), zomwe zimapangitsa kuti pakhale zinthu zopanda fungo. Iyi ndi njira yosinthira malo otsekeredwa (monga zotsukira mafiriji) ndi magawo okhudzidwa (monga zida zamankhwala).
2. Ntchito Yowonjezerekaku
Kusinthasintha kwake kumapangitsa PasteCa-Zn PVC Stabilizerzabwino kwambiri zowonekera kwambiri, zoteteza chitetezo, komanso zokhala ndi fungo la PVC, zomwe zimakhudza ogula ndi mafakitale:
2.1 High-Transparency PVC Soft & Semi-Rigid Products
• Kugwiritsa Ntchito Pakhomo & Tsiku ndi Tsiku:Zotsukira mafiriji zowonekera (zosagwirizana ndi kuzizira komanso kukhudzana ndi chakudya), magolovesi owoneka bwino a vinyl (zachipatala kapena kalasi yazakudya, zopanda poizoni), komanso zoseweretsa za PVC zosinthika (zogwirizana ndi EN 71 ndi ASTM F963 miyezo yachitetezo ya ana).
• Industrial & Utility:Mapaipi a PVC owonekera (amadzi, mpweya, kapena kusamutsa mankhwala, pomwe mawonekedwe amadzimadzi amalepheretsa kutsekeka) ndi mapepala a PVC olimba (omwe amagwiritsidwa ntchito powonetsa kapena pakuyika zinthu zamagetsi).
2.2 Zamankhwala a PVC (Zapamwamba, Zopanda Kununkhira).
Medical PVC amafuna kumamatira kwambiri biocompatibility ndi sterility. Stabilizer iyi imakwaniritsa ISO 10993 (kuwunika kwachilengedwe kwa zida zamankhwala) ndi miyezo ya USP Class VI, ndikupangitsa kuti ikhale yoyenera:
• Zothandizira kupuma:Masks okosijeni ndi machubu a nebulizer (fungo lochepa limatsimikizira chitonthozo cha odwala pakagwiritsidwa ntchito nthawi yayitali).
• Kasamalidwe ka madzi:Mitsempha ya mtsempha (IV) drip chubu, matumba a magazi (osagwirizana ndi zochita za mankhwala ndi magazi kapena mankhwala), ndi ma catheter.
• Zipangizo jekeseni:Migolo ya syringe ndi zigawo za jakisoni wamankhwala (zopanda poizoni, kuonetsetsa kuti palibe kutulutsa zinthu zovulaza m'madzi am'thupi).
2.3 Chakudya-Lumikizanani ndi PVC Products
Kupitilira kugwiritsa ntchito zamankhwala, imavomerezedwanso kuti igwiritsidwe ntchito pazakudya (mwachitsanzo, makanema owoneka bwino a PVC onyamula chakudya, malamba onyamula m'mafakitale opangira chakudya), chifukwa ikugwirizana ndi FDA 21 CFR Part 177.1520 (PVC resins pokhudzana ndi chakudya).
3. Kuthetsa Mfundo Zowawa Kwambiri pa PVC Production
Opanga PVC nthawi zambiri amakumana ndi zovuta zokhudzana ndi chitetezo, magwiridwe antchito, ndi kutsata-nkhani zomwe Paste Ca-Zn PVC Stabilizer imathetsa mwachindunji:
3.1 Kuchotsa Zowopsa Zoyipitsidwa ndi Zitsulo Zolemera
Zolimbikitsa zokhazikika zokhala ndi mtovu zimatha kukhala pachiwopsezo chowonekera kwa ogwira ntchito (kudzera fumbi kapena utsi) komanso kuipitsidwa ndi zinthu zomaliza (mwachitsanzo, kutuluka kwa mtovu kuchokera ku zoseweretsa kapena zopakira chakudya). Fomula yopanda zitsulo zolemera za stabilizer imachotsa zoopsazi, kupewa kukumbukira zinthu komanso kuteteza mbiri yamtundu.
3.2 Kuthana ndi Kutayika kwa Transparency mu Kukonza
Ma stabilizer ambiri amachitira ndi PVC's plasticizers kapena resins, kupangitsa kusinthika kapena mtambo. Paste Ca-Zn PVC Stabilizer's reactivity low reactivity imasunga kumveka bwino, kumachepetsa mitengo yazinthu zowonekera kwambiri (mwachitsanzo, 10-15% mayunitsi ocheperako omwe ali ndi vuto lachidole kapena kupanga machubu azachipatala).
3.3 Kupewa Kuwonongeka kwa Matenthedwe Panthawi Yopangira Kutentha Kwambiri
PVC imawola pa kutentha kwambiri, kutulutsa hydrochloric acid (HCl) ndikupangitsa kuti zinthu zisinthe kapena kuphulika. Kukhazikika kwamphamvu kwa kutentha kwa stabilizer kumapangitsa kuti PVC ikhale yokhazikika panthawi yotulutsa kapena kuumba, kuonetsetsa kuti zinthu zili bwino komanso kuchepetsa nthawi yopuma chifukwa cha dzimbiri (zomwe zimayambitsidwa ndi HCl).
3.4 Kukumana ndi Kununkhira & Zofunikira Zachilengedwe Pamagawo Ovuta
Zachipatala ndi zapakhomo za PVC nthawi zambiri zimalephera kutsimikiziridwa chifukwa cha fungo lotsalira kapena zotulutsa poizoni. Kutsika kwa VOC kokhazikika kumeneku komanso kapangidwe kake kopanda poizoni kumatsimikizira kutsata mayeso a biocompatibility azachipatala ndi fungo la m'nyumba, kufulumizitsa nthawi yogulitsa zinthu zatsopano.
Paste Calcium Zinc PVC Stabilizer imatsekereza kusiyana pakati pa chitetezo, magwiridwe antchito, ndi kutsataOpanga PVC. Mbiri yake yopanda poizoni, yokoma zachilengedwe imakwaniritsa malamulo apadziko lonse lapansi, pomwe kuwonekera kwake, kukhazikika kwake, komanso kusinthika kwake kumapangitsa kuti zinthu ziziyenda bwino m'magawo onse ogula, mafakitale, ndi azachipatala. Pothana ndi zovuta zazikulu monga kuipitsidwa kwa zitsulo zolemera, kutayika kwa kuwonekera, ndi kuwonongeka kwa kutentha, zakhala chowonjezera chofunikira kwambiri pamapulogalamu apamwamba a PVC-makamaka omwe amafunikira chitetezo chokhazikika kapena zokongoletsa.
Nthawi yotumiza: Aug-29-2025