Colour masterbatch imhaka yeayo maitiro ekuita anogona kumira kunze muhuwandu hukuru hwedhayi, riini

iyo inoshandiswa kwete chete ruvara haigoni kuwira kwenguva refu, asiwo yakachengeteka zvikuru zvakatipoteredza.Asi vamwe vanhu vakafungisisa

kuti, sei kutenga ruvara masterbatch mushure mekushandiswa kwenguva pfupi ichapera?Izvi zvinonyanya kukonzerwa ne

zvinotevera zvinhu.Nhasi, Qingdao Sainuowakisi ye polyethylenevagadziri vanokutora iwe kuti unzwisise maviri ekutanga

mhinduro.

1. Kutsanya kwechiedza

Kuramba kwechiedza kuchakanganisa zvakananga kupera kwezvigadzirwa, zvigadzirwa zvekunze zvakafumurwa kune mwenje wakasimba, mwenje wayo (chiedza

resistance) giredhi zvinodiwa chiratidzo chakakosha, giredhi rekudzivirira rakashata, zvigadzirwa zviri kushandiswa zvinokurumidza

fade.Zvigadzirwa zvinodzivirira mamiriro ekunze zvinofanirwa kusarudzwa giredhi rinodzivirira chiedza harifanire kunge rakaderera kupfuura matanhatu,

inokurudzirwa kusarudza zvinomwe, zvisere, zvigadzirwa zvemukati zvinogona kusarudza zvina, zvishanu.

Solution: Kuramba kwechiedza kweanotakura Resin zvakare kune simba guru pakuchinja kwemavara.The molecular

chimiro cheanotakura resin anoshanduka mushure me UV irradiation.Iko kugadzikana kwechiedza chemavara uye epurasitiki ane mavara

zvigadzirwa zvinogona kuvandudzwa nekuwedzera UV absorbents uye mamwe malight stabilizer muvara masterbatch.Zvisinei,

iyo pigment ye organic compounds inoshandura chimiro chavo chemolecular uye kuora zvishoma pane imwe nguva

tembiricha, kunyanya PP, PA, PET zvigadzirwa.

                                  pe wax yeruvara masterbatch

2. Kudzivisa kupisa

Kugadzikana kwekupisa kwe pigment kunoreva chiyero chekurasikirwa nekupisa, kushanduka uye kupera kwe pigment pa

kugadzirisa tembiricha.Inorganic pigments yekuumbwa kwesimbi oxides, munyu, yakanaka yekudziya kugadzikana, yakakwirira

kupisa kuramba.

Solution: Tembiricha yekugadzira yemavara masterbatch inodarika 280 °C.pakusarudza colorant, tinofanira kubhadhara

kutarisa kune kupisa kupisa kwe pigment kune rumwe rutivi uye kupisa kupisa nguva ye pigment kune imwe

ruoko.

Qingdao Sainuo Chemical Co., Ltd.Isu tiri vagadziri vePE wakisi, PP wakisi, OPE wakisi, EVA wakisi, PEMA,

EBS, Zinc / Calcium Stearate….Zvigadzirwa zvedu zvakapfuura REACH, ROHS, PAHS, FDA yekuongorora.

Sainuo zorora wakavimbiswa wakisi, gamuchira kubvunza kwako!

Webhusaiti: https://www.sanowax.com

E-mail：sales@qdsainuo.com

               sales1@qdsainuo.com

Adress: Room 2702, Block B, Suning Building, Jingkou Road, Licang District, Qingdao, China