Polyethylene bokae 'nile ea sebelisoa haholo ho hlahisa masterbatch ea polasetiki ka lebaka la ts'ebetso ea eona e phahameng le theko ea moruo.Leha ho le joalo, ha ho nahanoa ka limaraka tse fapaneng tsa boleng ba boka ba polyethylene 'marakeng, hoa hlokahala hore basebelisi ba utloisise ka nepo limaraka tsa boleng. boka ba bokae sebelisoang lihlahisoa tse amehang nakong ea tšebeliso, e le ho qoba ho hlokomoloha litlhoko tsa boleng ba lihlahisoa tse amehang ha ho ntse ho lelekoa melemo ea moruo.

Polyethylene e boima ba molek'hule e tlase, eo hangata e tsejoang e le boka ba polyethylene, e bolela polyethylene e boima ba molek'hule e ka bang 1000-5000.Ho ea ka mekhoa e fapaneng ea tlhahiso, boka ba polyethylene bo ka aroloa ka mefuta e 'meli: mofuta oa polymerization le mofuta oa ho phunyeha.Ea pele e thehoa ke polymerization ea li-olefin tse nyenyane tsa molek'hule ka mekhoa e phahameng le e tlaase ea khatello, ha e qetellang e hlahisoa ke ho phunyeha ha mocheso oa polyethylene.Ka lebaka la mekhoa e fapaneng ea limolek'hule, li-wax tsa polyethylene li ka aroloa ka mefuta e 'meli: boima bo phahameng le bo tlaase, bo itšetlehileng haholo ka palo le bolelele ba liketane tsa makala ka limolek'hule tsa bona.Hajoale, ho na le bahlahisi ba bangata ba malapeng le ba kantle ho naha ba hlahisangboka ba polyethylene.Ka kakaretso bahlahisi ba tsoang linaheng tse ling ba sebelisa mokhoa oa polymerization bakeng sa tlhahiso, ha bahlahisi ba malapeng ba sebelisa mokhoa oa ho senya bakeng sa tlhahiso.

Ho kenyelletsa boka ba polyethylene ho masterbatch ea 'mala ho thusa ho kolobisa pigment, ho fokotsa boholo ba karoloana ea pigment, ho potlakisa ho koloba lipakeng tsa resin ea sephethephethe le pigment, ho eketsa kamano ea bona ea pele, ka hona ho ntlafatsa tšebelisano lipakeng tsa pigment le resin ea sephethephethe, le ho isa bohōleng bo itseng, ho ntlafatsa boemo ba ho hasana ha 'mala.Ntle le moo, boka ba polyethylene le bona bo ka ntlafatsa phallo ea li-masterbatches, ho eketsa litefiso tsa tlhahiso, le ho ntlafatsa ts'ebetso ea ts'ebetso ea lihlahisoa, haholoholo bakeng sa li-masterbatches tsa polyethylene hydrocarbon color.

Ka indasteri ea masterbatch ea mebala, li-disperants hangata li sebelisoa ho ntlafatsa boemo ba ho hasana ha mebala.Li-disperants li ka kolobisa li-pigments, tsa fokotsa boholo ba likaroloana tsa pigment, kahoo tsa matlafatsa kamano pakeng tsa li-pigment le bajari, tsa ntlafatsa phello ea mebala ea li-pigments, tsa ntlafatsa bokhoni ba ho jara, le ho fumana li-masterbatches tsa mebala e teteaneng tse bohlale haholo.
Bakeng sa lintlha tse ling, ka kopo ikopanye le rona!
Qingdao Sainuo Chemical Co., Ltd.Re moetsi oa boka ba PE, boka ba PP, boka ba OPE, boka ba EVA, PEMA, EBS,Zinc/Calcium Stearate….Lihlahisoa tsa rona li fetile tlhahlobo ea REACH, ROHS, PAHS, FDA.
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