Kenyelletso ea bohlokoa tlhahisong ea masterbatch ea mebala - boka ba polyethylene

nhua polyethylene boka ke boima bo tlase ba molek'hule (<1000) polyethylene, e leng ntho e tloaelehileng e thusang indastering ea ho lokisa polasetiki. Ts'ebeliso ea boka ba polyethylene ho extrusion ea polasetiki e ka ntlafatsa mokelikeli oa thepa, ea eketsa tlhahiso, 'me ea lumella khatello e phahameng ea li-filler.
Polyethylene wax e sebelisoa haholo ts'ebetsong ea masterbatch ea mebala. Morero oa ho kenyelletsa boka ba polyethylene ha se feela ho fetola ts'ebetso ea sistimi ea masterbatch ea mebala, empa hape le ho khothaletsa ho hasana ha li-pigments ho masterbatch ea mebala. Ho hasana ha pigment ho bohlokoa haholo bakeng sa masterbatch ea mebala. Boleng ba Color Masterbatch bo itšetlehile haholo ka ho hasana ha pigment. Phatlalatso e ntle ea pigment, matla a phahameng a mebala a Colour Masterbatch, boleng bo botle ba 'mala oa lihlahisoa le theko e tlase. Polyethylene wax e ka ntlafatsa boemo ba ho hasana ha pigment ho isa bohōleng bo itseng. Ke dispersant e tloaelehileng tlhahisong ea masterbatch ea mebala.
Ka lebaka la 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 ke sehlahisoa sa polyethylene polymerization ea khatello e phahameng, 'me ea ho qetela e thehoa ka ho phatloha ha mocheso oa polyethylene. Ka lebaka la sebopeho se fapaneng sa limolek'hule, boka ba polyethylene bo ka aroloa ka mefuta e 'meli: e phahameng le e tlaase, e tšoanang le polyethylene. Ka lebaka la liphapang tsa mokhoa oa tlhahiso, boima ba 'mele, boima ba limolek'hule, kabo ea boima ba limolek'hule le sebopeho sa limolek'hule, thepa ea kopo ea boka ba pente ka masterbatch ea mebala le eona e fapane.

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Qingdao Sainuo pe waxe na le boima bo phahameng ba limolek'hule, viscosity e phahameng, Ka bobeli e tlotsa le ho hasana; ts'ebetso ea ho hasana e lekana le boka ba BASF A le Honeywell AC6A.
Mochine oa ho hasana oa polyethylene wax pigment ho Color Masterbatch
Color masterbatch ke pigment concentrate e nang le resin joalo ka sejari. Pigment e teng ka mekhahlelo e meraro: karolo e ka sehloohong, condensate le aggregate. Mokhoa oa ho hasana oa pigment ke mokhoa oa ho pshatla likaroloana tsa polymer ka li-agglomerate le likaroloana tse ka sehloohong, le ho tsitsisa likaroloana tse sa tsoa hlahisoa. Ts'ebetso ea ho qhalakanya ha pigment ka resin e ka hlalosoa ka mehato e meraro: ea pele, resin e qhibilihisang e kolobisa bokaholimo ba pigment aggregate mme e kenella ka har'a li-pores tse ka hare; Ea bobeli, li-aggregates li robehile tlas'a ketso ea matla a ho kuta ka ntle le ho thulana hoa pakeng tsa likaroloana tsa pigment; Qetellong, likaroloana tse sa tsoa hlahisoa li kolobisitsoe 'me li koahetsoe ke resin melt, e tsitsitseng mme ha e sa le agglomerated.
Resin e qhibiliha e na le viscosity e phahameng le ho se tsamaisane hantle le bokaholimo ba 'mala, kahoo e na le metsi a fokolang mme ho thata ho kenella ka har'a masoba a kakaretso. Ka hona, e ke ke ea fetisetsa matla a ho kuta ka katleho 'me ho thata ho senya kakaretso. Ha tsamaiso ea masterbatch e nang le boka ba polyethylene e sebetsoa, ​​boka ba polyethylene e qhibiliha pele ho resin 'me e koahetsoe holim'a pigment. Ka lebaka la viscosity ea eona e tlase le ho lumellana hantle le li-pigments, boka ba linotsi ba polyethylene bo bonolo ho kolobisa li-pigments, bo kenella ka har'a li-pores tse ka hare tsa li-pigment aggregates, ho fokolisa momahano, ho etsa hore li-aggregates li bulehe habonolo tlas'a ketso ea matla a ho kuta ka ntle, 'me likaroloana tse ncha li ka boela tsa etsoa. ho koloba ka potlako le ho tshireletsa. Ho phaella moo, boka ba polyethylene bo ka fokotsa viscosity ea tsamaiso le ho ntlafatsa metsi. Ka hona, ho kenyelletsa boka ba polyethylene tlhahisong ea masterbatch ea mebala ho ka ntlafatsa katleho ea tlhahiso, ho eketsa tlhahiso, le ho lumella mahloriso a phahameng a pigment.

Tlhaloso: 9010WT-2
Ho eketsoa ha polyethylene wax ho masterbatch ea 'mala ho matlafatsa ho kolobisa le ho kenella ha li-aggregate tsa carbon black, ho fokotsa boholo ba eona ka matla a ho kuta, ho ntlafatsa ho lumellana pakeng tsa tsamaiso le carbon black,' me ho loketse ho hasana; Ka nako e ts'oanang, ho fokotsa viscosity ea tsamaiso ho ke ke ha ntlafatsa chai feela, empa hape ho fokotsa haholo matla a ho kuta a fetisetsoang ho carbon black aggregate, e leng e sa rateheng bakeng sa ho hasana. Tlholisano lipakeng tsa litlamorao tse peli tse fapaneng e lebisa boteng ba mefuta e nepahetseng ea litekanyetso. Ha boka ba bokae bo eketsoa tsamaisong, phello ea eona e ntle ea ho hasana e kholo ho feta ea ho thibela ho hasana, 'me e bontša phello e ntle ea ho hasana. Ka ho eketseha ha tekanyo ea boka, liphello tse peli lia matlafala. Ha boka ba boka bo feta boleng bo itseng, liphello tsa eona tse mpe le tsa ho hasana lia rena. Ka nako ena, hoa hlokomeleha hore phello ea ho hasana e fokotseha.
(1) Ntlafatsa ho hasana le matla a mebala. Ka lebaka la boima bo nepahetseng ba limolek'hule tsa boka ba polyethylene, viscosity ea eona e etsa hore pigment e fumane phallo e ntle ka ho fetisisa tlas'a matla a ho kuta. Ka hona, ka 'mala o tšoanang oa mebala, ho na le phapang e kholo ho matla a mebala pakeng tsa waxy masterbatch le masterbatch e se nang boka.
(2) Ntlafatsa ts'ebetso le tlhahiso. Ka lebaka la boima bo tlase ba molek'hule ea boka ba polyethylene le viscosity ea eona e tlase haholo ho feta ea carrier resin, viscosity ea master batch melt e ka fokotseha haholo.
Qingdao Sainuo Chemical Co., Ltd. Re moetsi oa boka ba PE, boka ba maq, boka ba linotsi ba OPE, boka ba Eva, PEMA, EBS, Zinc / Calcium Stearate .... Lihlahisoa tsa rona li fetile tlhahlobo ea REACH, ROHS, PAHS, FDA. Kholiseha ka boka ba Sainuo, amohela potso ea hau! Webosaete:https://www.sanowax.com
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Nako ea poso: Oct-11-2021
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