Ikoreshwa rya ibishashara nkuko pigment ikwirakwiza ibara ryibishushanyo mubushinwa byatangiye mumwaka wa 1976, mugihe ahanini byari ibicuruzwa biva muri polymerizasi ya polyethylene. Igishashara cya polyethylene byakozwe nuburyo bwa pyrolysis bwatangiye mu 1980 kandi bwakoreshejwe nubu.

Masterbatch ni pigment yibanda hamwe na resin nkuwitwara.Pigment ibaho muri leta eshatu: ibice byibanze, igiteranyo hamwe.Uburyo bwo gukwirakwiza ibikoresho fatizo ni inzira aho aglomerate igabanyijemo aglomerate nuduce twibanze, hanyuma ibice bishya byakozwe noneho bigahinduka.

Uburyo bwo gukwirakwiza pigment muri resin bushobora gusobanurwa nintambwe eshatu zikurikira: icya mbere, resin yashonga ihanagura ubuso bwa pigment kandi ikinjira mumyenge yimbere;Icya kabiri, igiteranyo cyacitse bitewe ningaruka no kugongana hagati yimyenda yo hanze hamwe nuduce twa pigment;Ubwanyuma, ibice bishya bigize pigment bihanaguwe kandi bigashyirwaho na resin yashonga, bigahagarara nta agglomeration.Izi ntambwe eshatu zishobora kugaragazwa gusa nka: gusiga - guhonyora - gutuza.

Ibishishwa bya resin bifite ubukonje bwinshi kandi ntibishobora guhuzwa nubuso bwa pigment, bityo rero ntibuhuwe neza kandi biragoye kwinjira mumyobo ya agregate, bityo ntibishobora kwimura neza imbaraga zogosha kandi biragoye kumena igiteranyo.Ndetse na nyuma ya cluster yamenetse, resin yashonga ntishobora gutose vuba no kurinda ubuso bushya, kandi guhura kugutera bizatera ibice kongera guterana.Kugira ngo iki kibazo gikemuke, ibishashara bya polyethylene birashobora kongerwa muri sisitemu yavuzwe haruguru.Mugihe cyo gutunganya sisitemu ya masterbatch hamwe nigishashara cya polyethylene, ibishashara bya polyethylene byabanje gushonga hamwe na resin hanyuma bigashyirwa hejuru ya pigment.

Kubera ubukonje buke no guhuza neza na pigment, ibishashara bya polyethylene biroroshye guhanagura pigment kandi byinjira mu byobo byimbere byama cluster, bigabanya ubumwe, bigatuma igiteranyo cya pigment cyoroshye gufungura bitewe ningufu zogosha zo hanze, hamwe nuduce dushya twashizweho. irashobora kandi guhindurwa vuba kandi ikarindwa.Byongeye kandi, ibishashara bya polyethylene birashobora kugira uruhare mukugabanya ububobere bwa sisitemu no kunoza amazi.Kubwibyo, kongeramo ibishashara bya polyethylene mubikorwa bya masterbatch birashobora kunoza umusaruro, kongera umusaruro, no kwemerera pigment nyinshi.
Qingdao Sainuo Chemical Co., Ltd.Turi gukora ibishashara bya PE, ibishashara bya PP, ibishashara bya OPE, ibishashara bya EVA, PEMA, EBS, Zinc / Kalisiyumu Stearate….Ibicuruzwa byacu byatsinze REACH, ROHS, PAHS, FDA ikizamini.
Sainuo humura ibishashara, ikaze iperereza ryawe!
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