Litšobotsi le ts'ebeliso ea likhalthiamo tsa calcium le zinc ke life

Sesebelisoa sa calcium le zinki se boetse se bitsoa khalsiamo e sebetsang hantle haholo ebile e sebetsa ka bongata, e kopantsoeng ke ts'ebetso e ikhethileng e nang le letsoai la calcium, letsoai la zinki, lubricant le antioxidant joalo ka likarolo tsa mantlha. le zinc stearate joalo ka 'mele o moholo, o tlatselitsoeng ka polyol ester, phosphite ester, ketone antioxidant kapa epoxy ester le likarolo tse fapaneng tsa lubricant Ka nako e ts'oanang, calcium le zinc stabilizer e matlafalitse lubrication le gelation sebopeho, e ntlafalitse gelation ea pele ea Sisteme ea motsoako oa PVC e seng polasetiki, mme e ntlafalitse botsitso ba kahare le kantle nakong ea bohareng le morao ea extrusion, mme ea hlokomela ntlafatso ea khatello e qhibilihisitsoeng, ts'ehetso ea gelation le ho qhibiliha ho itekanetseng ha metsi. joalo ka Pb, letsoai la Cd le thini ea manyolo, empa hape e na le botsitso bo botle ba mocheso, botsitso bo bobebe, ponaletso le pente ea mebala Ka lihlahisoa tsa lehoakhoa la PVC, ts'ebetso e ntle ea ts'ebetso, botsitso ba mocheso bo lekana le ho tsitsisa letsoai, ke botsitso bo botle bo se nang chefo.

Li-stabilizers tsa calcium le zinc li entsoe ka lisebelisoa tse 'maloa: calcium diketone stearate, phosphite e seng chefo, li-antioxidants, hydrotalcite le boka.

Ho ea ka tlhahiso ea mokelikeli o fapaneng oa phofshoana ea kh'halsiamo ea phofo, khetha lisebelisoa tse fapaneng tse fapaneng, joalo ka phofo ea calcium zinki ka kakaretso e sebelisa sehlopha sa phofo sa ester e se nang chefo ea phosphite, haholo-holo lisebelisoa tse tala.

Tlhahiso ea khalsiamo ea mokelikeli le zinki ka kakaretso e khetha li-esters tse se nang chefo tsa mokelikeli, haholo-holo lisebelisoa tse tala tse metsi.

Sehlopha sa Lihlahisoa

Ponahalo ea khalsiamo le zinki e tsitsisa haholo-holo phofo, lakane le mokelikeli.

Calcium e tiileng le zinc stabilizer:

Ponahalo ea kh'halsiamo le zinki e tsitsisa haholo-holo phofo e tšoeu, lakane le peista Hona joale, phofo ea calcium zinc zinc stabilizer e sebelisoa e le sethibisi sa PVC se seng chefo bakeng sa lits'ebetso tse fapaneng, tse atisang ho sebelisoa ho paka lijo, lisebelisoa tsa bongaka, terata Hajoale, ho na le li-stabilizers tsa calcium le zinki tsa PVC tse ka sebelisoang liphaepheng tse thata China.

Powdery calcium zinc stabilizer ha e tsitsitse joalo ka letsoai la loto, e na le mafura a itseng, ponaletso e bobebe, ho bonolo ho fafatsa serame joalo-joalo Ho ntlafatsa botsitso le ponaletso, li-antioxidants joalo ka li-phenols tse thibetsoeng, polyols, phosphite esters le β- liketone hangata li eketsoa ho ntlafatsa botsitso.
Lits'ebetso tse peli tsa likhalsiamo tsa calcium le zinc ke haholo-holo sistimi ea hydrotalcite le system ea zeolite.

K'halsiamo ea metsi le botsitso ba zinc:

Ho na le phapang e nyane lipakeng tsa botsitso ba phofo le mokelikeli, mokelikeli oa calcium zinc zinc stabilizer hangata e na le ho qhibiliha ho hoholo, mme e hasana hantle ka phofo ea PVC, mme phello ea ponaletso e hole ka tlase ho setlama sa phofo.

Likarolo tsa Sehlahisoa

1. Ponahalo ea sehlahisoa ke phofo e bosehla bo bosehla, ntle le ponahalo e ntšo le monko o monate oa lihlahisoa tse tala tsa lanolin; E tsamaellana le PVC ebile e na le botsitso bo botle ba mocheso ho feta likhalthiamo tse ling tsa calcium le zinc. E ka nka sebaka sa calcium le zinc stearate.

2. Mohloli oa thepa e tala o pharalletse, ho itšeha ho tlase, ts'ebetso ea ho e lokisa e bonolo ebile e bonolo ho e sebetsa.

3. E bolokehile ebile e mosa tikolohong, lanolin acid ka boeona ha e na chefo ebile e na le ts'ebetso e bolokang mongobo, ke lekhetlo la pele ho e sebelisa joalo ka botsitso ba PVC.
Le PVC thulaganyou e sebetsa lehoakhoa na hasana ntle, sebeletsana, sebetsa mokelikeli, ho ikamahanya le maemo ka bophara, o babatsehang holim fihlela qetellong; Phello e ntle botsitso, litekanyetso li behoa nyenyane, le versatility; Ka lihlahisoa tšoeu, bosweu o molemo ho feta lihlahisoa tsa lona tšoanang.

Kopo ea Sehlahisoa

Ca-Zn stabilizer ke mofuta oa ts'ebetso e phahameng ea ts'ebetso - khalsiamo e ngata - Zn komporito e tsitsitseng. E loketse ts'ebetso ea PVC ea slurry, haholo lihlahisoa tsa enamelled.Sehlahisoa sena ha se na ts'ebelisano e ntle feela le taolo ea viscosity, empa hape se ka fana ka mebala e metle ea pele le ho boloka mmala.Sehlahisoa se ipakile e le setlama se babatsehang sa mocheso. ho hloka botsitso ho fokolang, ho falla ho fokolang le khanya e ntle ea khanya. E loketse lihlahisoa tsa PVC tse joalo ka liphaephe tse bonolo le tse thata, granulation, filimi ea khalendara le lintho tsa ho bapala.


Nako ea poso: Apr-02-2021