Magawo Ogwiritsira Ntchito a Methyl Tin Stabilizers

Chokhazikitsa chitsulo cha methyl (monga mercaptan methyl tin) ndi chokhazikitsa kutentha chobiriwira komanso choteteza chilengedwe chomwe chimagwiritsidwa ntchito kwambiri pantchito yokonza PVC. Ubwino wake waukulu ndi monga kusawononga poizoni, kuwonekera bwino, kukhazikika bwino kwa kutentha, komanso kugwirizana bwino. Nazi madera akuluakulu omwe amagwiritsidwa ntchito:
phukusi la chakudya
Zinthu zowonekera bwino: zomwe zimagwiritsidwa ntchito popanga mabotolo amadzi amchere, mabokosi owonekera bwino a chakudya, mabotolo okongoletsera, ndi zina zotero, kuti apewe "kuyeretsa" ndikuwonetsetsa kuti zinthuzo zikuwonekera bwino komanso zokongola.
Satifiketi yachitetezo: Wapambana satifiketi yapadziko lonse lapansi monga FDA ku United States ndi BGA ku Germany, mogwirizana ndi zomwe zafotokozedwa pazakudya.
Zipangizo zomangira ndi mapaipi
Mapaipi owonekera bwino, monga mapaipi a waya achitsulo a PVC ndi mapaipi operekera madzi, ali ndi mphamvu yolimbana ndi nyengo (≥ zaka 10) komanso amakhala ndi fungo lochepa.
Mbiri ndi zitseko ndi mawindo: amagwiritsidwa ntchito popanga zitseko ndi mawindo apulasitiki achitsulo, zinthu zokongoletsera, m'malo mwa zokhazikika za poizoni kwambiri.
Zipangizo zachipatala
Zinthu zotetezeka kwambiri, monga ma seti a infusion ndi matumba a magazi, ziyenera kutsatira miyezo ya chitetezo chamankhwala.
Mafilimu ndi mapepala owonekera bwino kwambiri
Magawo omwe ali ndi zofunikira kwambiri pakugwira ntchito bwino kwa kuwala, monga mafilimu ochepetsa kutentha ndi mapepala okhala ndi kuwala kopitilira ≥ 91%, amafunika chromaticity yokhazikika komanso yopanda chikasu panthawi yokonza.
Zofunikira za tsiku ndi tsiku ndi zinthu zothandiza
Zinthu zapulasitiki zowonekera bwino, monga zotengera zodzikongoletsera ndi zinthu zofunika tsiku ndi tsiku, zimakhala ndi mphamvu zosinthira madzi komanso zoletsa mvula.
Chokhazikika cha methyl tin chakhala chowonjezera chosasinthika pakukonza PVC yolimba chifukwa cha mawonekedwe ake oteteza chilengedwe komanso kugwiritsidwa ntchito kwambiri, makamaka m'magawo omwe amafunidwa kwambiri monga chakudya ndi zamankhwala.