Pre-Dispersed Pigment - Yooj yim thiab huv si siv

Peb cov pigment pre-dispersed muaj 75% -85% ntshiab hmoov pigments uas yog dispersed nrog dispersion tus neeg sawv cev, txawm siab tshaj BASF Eupolen (TM) cov khoom, tab sis peb siv technology sib txawv. Nws yog siv rau kev tsim khoom zoo masterbatch, siv rau fiber ntau, zaj duab xis, txhaj tshuaj molding thiab tshuab molding. Nws tuaj yeem hu ua semi-masterbatch. Nws yog tus cwj pwm nrog qhov zoo tshaj plaws dispersion thiab zoo heev tint zog (15-30% siab dua) los ntawm kev kho ua ntej dispersion xws li kev sib tsoo zoo thiab stabilization ntawm zoo ntshiab hmoov pigments.

Qhov zoo ntawm pre-dispersed pigment nyob rau hauv hloov cov ntshiab pigment hmoov:

1. High dispersion, 15-30% siab dua cov ntshiab hmoov pigments vim cov ntshiab hmoov pigments yog tag nrho dispersed;

2. Tsis muaj plua plav. Cov khoom raug tsim los ua 2-3mm granule, haum rau kev tiv thaiv ib puag ncig siab dua. Txo cov khoom siv tu lub sijhawm thiab yooj yim hloov cov xim hauv cov txheej txheem;

3. High pigment concentration 75%-85% nrog cov ntsiab lus tsis tshua muaj wax, yooj yim rau kev tsim daim ntawv qhia masterbatch;

4. Nruab nrab mus rau siab tshaj plaws lub teeb ceev, kub stability thiab dispersibility;

5. Lawv ua tau raws li txhua qhov yuav tsum tau muaj xim;

6. Tau tshaj cov polymers xws li PE, PP, EVA, ABS thiab ntau yam ntxiv;

7. Cov khoom siv tsawg dua yuav tsum tau tsim cov masterbatch dua nrog cov hmoov dawb huv. Tsis xav tau siab shear tov ua ntej extrusion; Yooj yim dosed los ntawm txhua hom feeders;

8. Ua kom cov khoom ua tau zoo, tsim nyog rau kev ua haujlwm tsis siv neeg thiab loj loj; Tsis xav tau cov khoom lag luam loj thiab txo qhov kev npaj nyiaj ntsuab;

9. Cov khoom kawg yog tus yam ntxwv nrog siab glossiness thiab xim lub zog.

Koj tuaj yeem pom peb cov ntsiab lus ntawm Preperse series (pre-dispersed pigment) los ntawmnias ntawm no.

Cov txheej txheem tsim los ntawm Pre-dispersed Pigment rau Masterbatch

Pre-dispersed Pigment
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Polymers (PE, PVC, PP thiab lwm yam)

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Ordinary Mixer / Auto-Feeding
(Tsis xav tau kev kub ceev tov khoom.. Txawm tias peb tuaj yeem mus ua ntej nrog cov khoom sib tov zoo)

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Twin Ntsia Hlau Extruder

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Mono-Masterbatch (High concentration tshaj 50% mono)

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Xim Matched los ntawm Mono-Masterbatches

Sib xyaw Mono-Masterbatches nrog Polymers(PE, PVC, PP thiab lwm yam)

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Ib leeg ntsia hlau Extruder

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Thaum kawg Xim Masterbatch