Iindaba

Indlela yokusombulula iingxaki eziqhelekileyo zokucubungulaii-masterbatches zombala kunye nee-masterbatches zokugcwalisa

Umbala yenye yezona zinto zibonakalayo, eyona nto ibonakalayo enokubangela ulonwabo lwethu oluqhelekileyo lobuhle. Ii-masterbatches zombala njengendlela yombala, zisetyenziswa kakhulu kwiimveliso ezahlukeneyo zeplastiki ezinxulumene kakhulu nobomi bethu bemihla ngemihla, zongeza imibala enemibala ebomini bethu. Ukongeza, kwiimveliso zeplastiki, i-filler masterbatch ikwadlala indima ebalulekileyo ekunciphiseni iindleko zeemveliso, ukuphucula ukusebenza kakuhle kwemveliso, ukuphucula ukuqina kweemveliso kunye nezinye izinto ezidlala indima ebalulekileyo.

Amanqaku Entlungu Eqhelekileyo YokucubungulaIi-masterbatches zombala kunye nee-Filler Masterbatches:

I-color masterbatch luhlobo olutsha lwe-colorant ekhethekileyo yezinto ze-polymer. Ukuze i-pigment isasazeke ngokulinganayo kwi-masterbatch kwaye ingasajiyi, yonyuse ukumelana kwemozulu kwe-pigment, iphucule ukusasazeka kwayo kunye namandla okufaka imibala kwi-pigment, kudla ngokuba yimfuneko ukongeza i-dispersant kwinkqubo.

I-Filler masterbatch yenziwe nge-carrier resin, i-filler kunye nezinye izongezo ezahlukeneyo. Kwinkqubo yokuvelisa i-filler masterbatch, ukuze kuphuculwe ukutyibilika kwe-masterbatch kunye nokukhuthaza ukusasazeka okufanayo kwe-masterbatch kwi-matrix resin, kusetyenziswa nee-dispersants.

Nangona kunjalo, kwinkqubo yokwenyani yemveliso uninzi lwezisasazi kunzima ukuzisombulula ezi ngxaki zilandelayo, nto leyo ebangela ukuba iindleko zemveliso yee-color masterbatches kunye nee-filler masterbatches zinyuke:

1. Ukuhlanganiswa komgubo wombala, ukuhlanganiswa kwezalisa, ngaloo ndlela kuchaphazela iimveliso zokugqibela zeplastiki, ezifana neemveliso zemibala eyahlukeneyo, ukwakheka kwamasuntswana amaninzi amhlophe aqinileyo okanye "amafu" kwiimveliso;

2. Ukuqokelelwa kwezinto kwisikhunta somlomo ngenxa yokusasazeka kakubi ngexesha lokuveliswa kwee-color masterbatches kunye nee-filler masterbatches;

3. Umbala onganeleyo kunye nokukhawuleza kombala kwee-masterbatches zemibala.

……

Umgubo weSilicone weSILIKE S201sisixhobo sokulungisa umgubo esiqulethe iipolysiloxanes ezinobunzima obuphezulu kakhulu ezisasazwe kwi-silica, ezenzelwe ngokukodwa ii-masterbatches, ii-polyolefin/filler masterbatches kunye nezinye ii-masterbatches, ezinokuphucula kakhulu iipropati zokucubungula, iipropati zomphezulu kunye nokusasazeka kwezizalisi kwinkqubo yeplastiki.Umgubo weSilicone weSILIKE S201isetyenziswa kwi-masterbatches kunye ne-filler masterbatches kwaye ezi zibonelelo zilandelayo:

(1) Ifaneleke ngakumbi kubushushu bokucubungula obuphezulu kune-PE wax, njl.njl.;

(2) Ukuphucula kakhulu umgangatho wokufaka imibala kwi-masterbatches zemibala;

(3) Ukunciphisa kakhulu amathuba okuhlanganiswa kwezihluzi kunye neepigment;

(4) Ukubonelela ngokusebenza ngcono kokusasazeka kwe-filler kunye ne-color powder, ukuze zisasazeke ngokulinganayo kwi-carrier resin;

(5) Iipropati ezingcono ze-rheological (ukufuma, uxinzelelo oluphantsi lwe-die kunye ne-extrusion torque), ukunciphisa ukutyibilika kwesikrufu kunye nokuqokelelwa kwe-die;

(6) Ukuphucula ukusebenza kakuhle kwemveliso kunye nokunciphisa iindleko zemveliso;

(7) Ibonelela ngozinzo oluhle kakhulu lobushushu kunye nokukhawuleza kombala.

Ukongeza kwi-masterbatches kunye ne-filler masterbatches,Umgubo weSilicone weSILIKE S201ingasetyenziswa nakwiikhompawundi zentambo kunye neentambo, izixhobo zePVC, iiplastiki zobunjineli kunye nezinye iinkalo ezininzi. Ukongeza okuncinci kunokuphucula kakhulu ukunyibilika kweresini, ukusebenza kokuzalisa isikhunta, ukuthambisa kwangaphakathi kunye nokusebenza kokukhulula isikhunta kunye namandla emveliso, njl. Xa isixa esongeziweyo sifikelela kwi-2%-5%, sinokuphucula ukuthambisa, sinike i-coefficient ephantsi yokungqubana, kunye nokumelana okugqwesileyo ngakumbi nemikrwelo, umonakalo kunye nokukrala.