Phahameng viscosity cracking Polyethylene boka SX-70
Thepa ea Sehlahisoa:
Sebaka se qhibilihang ℃ | 110±3℃ |
Viscosity cps@140 ℃ | 3000-5000 |
Ho kenella | 4-6 |
Boima ba G/cm3@25 ℃ | 0.92-0.94 |
Ponahalo | Phofo e tšoeu (///) /bead |
Ho sebelisa monyetla
Pe wax ea rona e hlahisoa ka mokhoa oa pyrolysis (cracking).E na le metsi a matle bakeng sa mefuta eohle ea mebala joalo ka ha ho hasana ha pigment.'Me e na le mosebetsi oa ho fokotsa viscosity ea tsamaiso le ho eketsa phallo le ho ntlafatsa katleho ea tlhahiso ea masterbach, ho phahamisa tlhahiso ea tlhahiso.
Botsitso bo botle ba mocheso
E phahameng pigment loading bokgoni ba ho fihlela ho 75% inorganic pigments .Ka mor'a hore pigment e kenngoe ho polymer, mokelikeli oa eona oa ho sebetsa o tla fokotseha ka likhato tse sa tšoaneng.PE wax e eketsoa e le dispersant lubricant, e ka khothalletsang pigment e qhalakaneng haholo ka lehlakoreng le leng le ho fana ka ts'ebetso ea phallo e phahameng ea thepa ka lehlakoreng le leng.Ka hona, karo-karolelano e nepahetseng ea pigment le boka ba PE ke senotlolo sa ho tseba tlhahiso ea mebala le netefatso ea boleng.Ha ho lokisoa 'mala oa masterbatch, eketsa boka ba polyethylene e le dispersant, ka lehlakoreng le leng, likaroloana tsa pigment tse metsi, ho ntlafatsa boemo ba sebopeho sa pigment le resin, ho etsa hore pigment e hasane habonolo;Ka lehlakoreng le leng, ho ts'oaroa ha ketane ea limolek'hule tsa polymer ho fokotsehile, e tlotsang ketane ea limolek'hule tsa polymer le ho potlakisa motsamao oa limolek'hule tsa polymer, ka hona ho ntlafatsa ts'ebetso ea phallo ea motsoako.
Khokahano e pharalletseng, eseng feela bakeng sa polyolefin empa le bakeng sa polasetiki ea boenjiniere.
E ka fokotsa ho senyeha ha pigment
1) E sebetsa joalo ka setlolo, se bolokang litšenyehelo le moemeli oa tokollo nakong ea extruding, calendering, injecting, blowing molding ea PE, PP le polasetiki e 'ngoe.
2) Etsa e le dispersant bakeng sa masterbatches, pigment, carbon black, additive bakeng sa thepa ea motsoali, ho tlatsa lisebelisoa tsa motsoali le li-pigments tse ling.
3) E sebelisoa tšimong ea thepa ea ho tšoaea e chesang e qhibilihang.
4) Etsa e le tlatsetso bakeng sa shoeshine, boka ba fatše, boka ba koloi, boka ba polishing, chinaware, boka ba lipilisi, pente, ho roala, cable, pampiri ea carbon, pampiri ea boka, moemeli oa ho nolofatsa masela joalo-joalo.
5) Tlatsetso bakeng sa ts'ebetso ea rabara le moemeli oa anti-rust oa koloi joalo-joalo.
Lisebelisoa tsa sehlahisoa:
Masterbatch ea mebala e tloaelehileng
Black masterbatch
Ts'ebetso ea PVC
Letshwao la tsela
Ts'ebetso ea rabara
Cable
Lisebelisoa tsa moqolo oa Watterproff
Sephutheloana le polokelo
Polyethylene wax e pakiloe ka mekotleng e lohiloeng e nang le mekotla ea polasetiki e kahare e nang le 25KG boima bo bong le bo bong.E se ke ea kolobisoa ke pula le ho chesoa ke letsatsi.E ka bolokoa lilemo tse peli.