Nkhani

M'makampani apulasitiki, mtundu masterbatch ndiye njira yodziwika bwino komanso yabwino yopangira utoto ma polima. Komabe, kugawa mitundu yofananira kumakhalabe vuto losalekeza. Kubalalika kosafanana sikumangokhudza maonekedwe a malonda komanso kumachepetsa mphamvu zamakina ndi kupanga bwino - nkhani zomwe zimawonongera nthawi, zinthu, komanso kukhulupirira makasitomala.

Nkhaniyi ikufotokoza za ntchito ya zowonjezera mu ma masterbatches amtundu, zomwe zimayambitsa kuphatikizika kwa pigment, ndikuyambitsa njira yothandiza -SILIKE Silicone Hyperdispersant SILIMER 6200, yopangidwa kuti ikweze kufanana kwamtundu ndi ntchito yokonza.

Kodi Zowonjezera mu Colour Masterbatches ndi Chifukwa Chiyani Zimafunikira

Mtundu wa masterbatch nthawi zambiri umakhala ndi zigawo zitatu zazikuluzikulu - inki, ma resin onyamula, ndi zowonjezera zowonjezera. Ngakhale kuti mtunduwo umatulutsa mtundu, zinthu zina zimene zimachititsa kuti mtunduwo uzichita bwino zikamakonzedwa.

Zowonjezera mu masterbatches zitha kugawidwa m'magulu atatu akuluakulu:

1. Zothandizira pakukonza:
Wonjezerani kusungunuka kwa madzi, kuchepetsa kufa kwa kufa, ndi kupititsa patsogolo kubalana. Zitsanzo zodziwika bwino ndi polyolefin waxes (PE/PP sera) ndizowonjezera za silicone.

2. Zowonjezera Kachitidwe:
Tetezani ma pigment ndi ma resin kuti asatenthedwe ndi kukalamba ndikuwongolera kuwonekera, kulimba, ndi gloss.

3. Zowonjezera Zogwira Ntchito:
Perekani zinthu zapadera monga anti-static behaviour, matte surface, retardancy flame, kapena biodegradability.

Kusankha chowonjezera choyenera kumatsimikizira osati mtundu wowoneka bwino komanso wokhazikika komanso kupanga bwino komanso kuchepetsa zinyalala.

Vuto Lobisika: Pigment Agglomeration ndi Zomwe Zimayambitsa

Pigment agglomeration zimachitika pamene pigment particles, chifukwa mkulu padziko mphamvu ndi van der Waals mphamvu, clump pamodzi mu zikuluzikulu yachiwiri particles. Zophatikizikazi zimakhala zovuta kupatukana, zomwe zimatsogolera ku mikwingwirima yowoneka bwino, madontho, kapena mithunzi yosagwirizana muzinthu zopangidwa kapena zotuluka.

Zomwe zimayambitsa ndi izi:

• Kunyowetsa kosakwanira kwa pigment particles ndi chonyamulira utomoni

• Electrostatic kukopa ndi kachulukidwe mismatch pakati pa zigawo zikuluzikulu

• Kumeta ubweya wosakwanira pakusakaniza

• Osauka kubalalitsidwa dongosolo kamangidwe kapena osakwanira processing kutentha

• Kupanda dissperant ogwira kapena zosagwirizana ndi utomoni masanjidwewo

Zotsatira zake: kusagwirizana kwa mtundu, kuchepa kwa mphamvu ya tinting, komanso kusagwira bwino ntchito kwa makina.

Njira Zotsimikiziridwa Kuti Mukwaniritse Kugawa Kwamitundu Yofanana

Kupeza kubalalitsidwa kwabwino kumafunikira kumvetsetsa kwasayansi komanso kuwongolera kolondola. Njirayi imaphatikizapo magawo atatu ofunikira - kunyowetsa, kuchotsa-agglomeration, ndi kukhazikika.

1. Kunyowetsa:
The dispersant ayenera kunyowetsa pigment pamwamba, m'malo mwa mpweya ndi chinyezi ndi utomoni wogwirizana.

2. De-agglomeration:
Kumeta ubweya wambiri komanso mphamvu zowononga zimaphwanya ma agglomerates kukhala ma particles abwino kwambiri.

3. Kukhazikika:
A zoteteza maselo wosanjikiza mozungulira aliyense pigment tinthu kumathandiza kukonzanso agglomeration, kuonetsetsa yaitali kubalalitsidwa bata.

Njira zothandiza:

• Gwiritsani ntchito kukhathamiritsa kwawiri-screw extrusion ndi kusakaniza magawo

• Ingomwanitsatu ma pigment musanaphatikizepo masterbatch

• Yambitsani zotulutsa zamphamvu kwambiri monga zida zosinthidwa za silikoni kuti munyowetse mtundu komanso kuyenda bwino.

Yankho Logwira Ntchito: Zowonjezera ndi Pigment Dispersion Technology mu Pulasitiki Masterbatches SILIKE Hyperdispersant Silimer 6200

Pofuna kuthana ndi zoletsa zamafuta opangira phula wamba, SILIKE adapanga SILIMER 6200 Silicone Hyperdispersant - mafuta opangira mafuta opangidwa ndi silicone opangidwa kuti apange ma masterbatches apamwamba kwambiri amitundu ndi mankhwala.

SILIMER 6200 ndisera ya silicone yosinthidwazomwe zimagwira ntchito ngati hyperdispersant yogwira mtima - njira yabwino yothetsera kufalikira kwa pigment mumitundu yopambana.

Masterbatch iyi idapangidwa mwapadera kuti aziphatikiza ma chingwe a HFFR, TPE, kukonzekera kwamitundu, komanso zida zaukadaulo. Imapereka kukhazikika kwamafuta ndi mtundu, ndipo imakhala ndi chikoka chabwino pa masterbatch rheology. Pokonza kunyowetsa ndi kulowa mkati, SILIMER 6200 imathandizira kubalalitsidwa kwa pigment, imachulukitsa zokolola, komanso imachepetsa mtengo wamitundu.

Ndioyenera kugwiritsidwa ntchito mu polyolefin-based masterbatches (makamaka PP), makina opangira engineering, ma masterbatches apulasitiki, mapulasitiki osinthidwa odzaza, ndi zinthu zodzaza.

Masterbatch processing aid SILIMER 6200 imaphatikiza mawonekedwe a mamolekyu a silikoni ndi magawo a organic, kuwapangitsa kuti asamukire kumalo olumikizirana ndi pigment komwe amachepetsa kwambiri kukangana kwapakati komanso kumapangitsa kuti pigment-resin igwirizane.

Ubwino waukulu waHyperdispersant SILIMER 6200kwa mitundu ya masterbatch solutions:

Kufalikira kwa pigment: Kuphwanya magulu a pigment ndikukhazikitsa kugawa bwino

Kupititsa patsogolo mphamvu ya utoto: Imapeza mithunzi yowoneka bwino, yosasinthasintha ndikutsitsa ma pigment ochepa

Kupewa kwa filler ndi pigment reunion: Imasunga mawonekedwe okhazikika amtundu pakukonza

Makhalidwe abwino a rheological: Amachulukitsa kusungunuka kwamadzi komanso kusinthika kuti azitha kutulutsa mosavuta kapena kuumba

Kuchita bwino kwambiri: Kumachepetsa torque ndi nthawi yozungulira, kutsitsa mtengo wonse

Kugwirizana Kwambiri:

SILIKE dispersant SILIMER 6200imagwira ntchito bwino ndi ma polima osiyanasiyana kuphatikiza PP, PE, PS, ABS, PC, PET, ndi PBT, ndikupangitsa kuti ikhale yankho losunthika pamapulogalamu angapo a masterbatch ndi kuphatikiza mapulogalamu.

Malingaliro Omaliza: Ubwino wa Masterbatch Umayambira pa Zowonjezera Zoyenera

Pakupanga mtundu wa masterbatch, mtundu wa kubalalitsidwa umatanthawuza mtengo wazinthu. Kumvetsetsa machitidwe a pigment, kukhathamiritsa magawo opangira, ndikusankha high performancezowonjezera za silicone ndi siloxanemongantchito yowonjezera SILIMER 6200ndi masitepe ofunikira kuti akwaniritse mtundu wokhazikika, wochita bwino kwambiri.

Kaya mukupanga ma pigment amtundu umodzi kapena mitundu yosinthidwa makonda, a SILIKE'steknoloji ya silicone yochokera ku hyperdispersantimakupatsirani njira yotsimikizika yothetsera mizere yamitundu, kukulitsa mphamvu yamtundu, kukhazikika, komanso kupanga bwino - kukuthandizani kuti mupereke zinthu zapamwamba molimba mtima.

Dziwani zambiri za mayankho a silicone hyperdispersant a masterbatches:Pitaniwww.siliketech.com or contact amy.wang@silike.cn for detailed technical guidance and formulation support.