Xov xwm

Xim Masterbatch yog ib hom tshiab ntawm cov xim tshwj xeeb rau cov ntaub ntawv polymer, tseem hu ua pigment npaj. Nws muaj peb yam tseem ceeb: pigment los yog dye, cab kuj thiab additives, thiab yog ib tug aggregate tau los ntawm uniformly txuas ib tug txawv tshaj plaw pigment los yog dye rau cov resin. Cov kev pabcuam ua haujlwm yuav tsum tau ua kom ntseeg tau tias cov xim loj tuaj yeem sib cais tsis tu ncua, tiv thaiv kev sib sau ua ke, thiab kom tsis txhob muaj teeb meem xws li tawg tawg thiab txo cov tuag tsim thaum ua haujlwm.

Muaj ntau ntau yam additives nyob rau hauv kev ua lag luam uas yuav siv tau rau xim masterbatch, dab tsi additives yuav zoo dua daws cov teeb meem saum toj no?

SILIMERseriessilicone hyperdispersant, Txhawb kom muaj txiaj ntsig zoo thiab tsis sib xws ntawm cov hmoov xim xim

Teeb meem 1: Xim Masterbatch extrusion ntws cov cim, tsis zoo ntawm cov khoom hauv cov txheej txheem ntawm kev ua masterbatch.

Teeb meem 2: Lub spinning masterbatch yog ib qho yooj yim rau kev tawg, tsis zoo extruding, thiab filtering nqi tsis zoo.

Yog vim li cas tsom xam: Qhov laj thawj tseem ceeb yog tias qhov loj me ntawm cov hmoov xim loj dhau los yog cov hmoov xim tsis sib npaug thiab cov agglomerate nyob rau hauv ib qho kev taw qhia thaum lub sij hawm ua.

Kev daws: SILIKE SILIMER series silicone hyperdispersantyog ib hom kev hloov kho copolymer polysiloxane cov khoom, uas tuaj yeem txhim kho kev sib raug zoo ntawm cov xim hmoov thiab cov resin substrate, txhawb kev ua haujlwm zoo thiab tsis sib xws ntawm cov hmoov xim thiab ua kom nws ruaj khov, txawm tias chromaticity, txhim kho lub zog xim ntawm cov xim, txhim kho lub fluidity ntawm lub cev, txhim kho kev ua tau zoo, thiab lub sijhawm no, nws tuaj yeem txo qhov kev sib txhuam coefficient ntawm qhov chaw los ntawm kev siv cov yam ntxwv ntawm silicon saw qis. rotational zog, kom nws tuaj yeem txhim kho qhov smoothness ntawm cov khoom. Thiab nws tuaj yeem ua kom cov khoom du ntawm extrusion spinning.

Raws li qhia hauv daim duab 1, nyob rau hauv qhov ntsuas kub: 235 ℃; tag nrho cov qauv: 1000g; pigment hnyav: 80g; masterbatch ntxiv: 20%; substrate PP: 80%; lim specification: 1000 mesh kuaj mob, nws tuaj yeem pom tau tias tom qab sib ntxiv ntawm SILIKE silicone hyperdispersantTSI 6000, TIAB SA 6400, TIAB SA 5236mus rau lub masterbatch, lub siab pom tus nqi tau txo qis, uas qhia tau hais tias lubSILIKE silicone hyperdispersantzoo txhim kho cov agglomeration tshwm sim ntawm cov hmoov, thiab ntxiv txhim kho cov dispersibility ntawm cov hmoov. Cov dispersant tuaj yeem siv los txhim kho cov dispersibility ntawm cov hmoov.

SILIKE PFAS pub dawb PPA Polymer Process Aid, Tshem tawm cov pob txha tawg & Txuas cov khoom siv tu lub voj voog

Teeb meem 3: Cov xim masterbatch extrusion qhov hluav taws xob pwm khaws cov khoom, thiab cov khoom siv tu lub voj voog luv luv.

Yog vim li cas tsom xam: Vim tsis zoo sib xws ntawm cov xim hmoov thiab cov khoom siv hauv paus, ib feem ntawm cov hmoov xim yog yooj yim rau agglomerated tom qab sib tov, muaj qhov sib txawv ntawm fluidity ntawm cov xim hmoov thiab cov resin thiab viscosity ntawm cov yaj yog loj. nyob rau hauv cov txheej txheem ntawm extrusion, tib lub sij hawm, muaj ib tug viscous nyhuv ntawm cov hlau extrusion khoom thiab cov resin system, uas ua rau cov khoom tuag nyob rau hauv lub chamber lub cev thiab extrusion. ntawm lub qhov ncauj tuag, cov xim hmoov thiab cov thermoplastic resin raug tshem tawm thaum lub sij hawm extrusion ua rau lub qhov ncauj thiab tuag tsub zuj zuj ntawm cov khoom, thiab lub luag hauj lwm ntawm resin yaj thiab cov khoom siv hlau yuav tsum tau txo kom tsis txhob muaj qhov xwm txheej zoo li no. . Nws yog ib qho tsim nyog kom tsis muaj zog ntawm kev sib cuam tshuam ntawm cov resin yaj thiab cov khoom siv hlau kom tsis txhob muaj qhov xwm txheej no.

Teeb meem 4: Melt puas thaum lub sij hawm high-speed extrusion, xim hmoov sib cais thiab nag lossis daus.

Yog vim li cas tsom xam: Raws li qhov tseem ceeb shear tus nqi ntawm cov khoom nws tus kheej yog me me thaum cov xim hmoov txheej txheem extruded ntawm kev kub ceev, yuav muaj kev puas tsuaj loj thiab tuag tsim teeb meem thaum extruded ntawm kev kub ceev, uas yuav ua rau sib cais thiab nag lossis daus ntawm cov xim hmoov. . Fluoropolymer yog ib tug siab viscosity polymer nyob rau hauv cov xim hmoov system nyob rau hauv cov txheej txheem ntawm sab nraud kev tsiv teb tsaws muaj peev xwm tsis zoo, cov kev txhim kho cov nyhuv yog feem ntau.

Kev daws: SILIKE PFAS-dawb PPA kev pab ua haujlwmyog ib qho organically hloov copolymerised polysiloxane masterbatch khoom uas ua ke nrog polysiloxane saw segments nrog polar pawg, integrating cov kev ua tau zoo ntawm ob qho tib si, thiab txhim kho cov qauv tib lub sijhawm. Fluorine-dawb PPA txais yuav cov pab pawg hloov kho uas tuaj yeem sib txuas ntxiv nrog cov ntsia hlau hlau los hloov lub luag haujlwm ntawm fluorine hauv PPA uas muaj fluorine, thiab tom qab ntawd siv cov yam ntxwv ntawm lub zog qis ntawm silicone los ua ib zaj duab xis silicone rau saum npoo ntawm cov khoom siv hlau. ua tiav cov txiaj ntsig ntawm kev sib cais, uas ua tau zoo txuas ntxiv kev tu lub voj voog ntawm cov cuab yeej kom txo qis lub sijhawm poob, tshem tawm cov tawg tawg, txo qhov tuag tsim, thiab txhim kho lub luag haujlwm ntawm qhov zoo ntawm qhov chaw. Tsis tas li ntawd, nws kuj muaj cov yam ntxwv ntawm kev tiv thaiv ib puag ncig uas tsis yog-PFAS, txo qis extrusion torque, txhim kho kev ua haujlwm fluidity thiab lwm yam.

Raws li pom hauv daim duab 2, tom qab tus neeg siv khoom sivSILIKE PFAS-dawb Polymer Processing Aids, tib lub sijhawm ua haujlwm, xim hmoov nplaum rau sab hauv phab ntsa ntawm lub tshuab tau zoo tuaj.

Raws li pom nyob rau hauv daim duab 3, nyob rau hauv 30 min extrusion mob thiab tib tus nqi ntxiv, kev txhim kho ntawm SILIKE uas tsis yog-PFAS PPA ntawm tuag build-up yog ho zoo dua li cov fluorinated PPA.

Xim Masterbatch tuam ntxhab, yog tias koj ntsib teeb meem lossis teeb meem thaum lub sijhawm ua tiav masterbatch, thov hu rau peb, SILIKE tuaj yeem muab cov kev daws teeb meem rau koj.

Chengdu SILIKE Technology Co., Ltd, tus thawj coj hauv Suav tebSilicone AdditiveCov khoom siv rau cov yas hloov kho, muab cov kev daws teeb meem tshiab los txhim kho kev ua haujlwm thiab kev ua haujlwm ntawm cov ntaub ntawv yas. Txais tos tiv tauj peb, SILIKE yuav muab cov kev daws teeb meem zoo rau koj.

Contact us Tel: +86-28-83625089 or via email: amy.wang@silike.cn.

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