Thaum twg polyethylene wax yog siv rau cov kua dej raws li tus cwj mem, nws feem ntau yog siv los ua tshuaj pleev ib ce los ntawm kev ntxiv emulsifier los yog disperse nws mus rau hauv acrylic resin. Oxidized polyethylene ciab txhim kho nws cov hydrophilicity rau qee qhov.Ntxiv wax lotion rau dej-raws li tus number case tuaj yeem txo qhov ntev ntawm tus number case taub hau hauv lub ntim, cov xim xim thiab cov xim, thiab cov tuab ntawm cov yeeb yaj kiab.
Ink yog ib qho sib xyaw ntawm cov xim ntawm lub cev (xws li cov organic pigments, dyes thiab lwm yam khoom siv), binders (Cov roj zaub, resin lossis dej, hnyav, piv txwv li cov kua hauv cov number case), cov khoom ntim, cov khoom ntxiv (plasticizer, desiccant, surfactant, dispersant. ) thiab lwm yam khoom;
Classification ntawm printing number case
Feem ntau muaj cov kuab tshuaj raws li cov kuab tshuaj, kuab tshuaj raws li tus number case, dej-raws li tus cwj mem thiab UV curing number case.
1. Resin raws li tus number case
Muaj plaub yam khoom siv: 1. acrylic resin, 2. epoxy resin, 3. polyurethane resin, 4. phenolic resin
2. Cov kuab tshuaj raws li tus number case
3. Dej raws li tus cwj mem
Cov kuab tshuaj siv rau cov kua dej ua kua dej yog dej, uas yog ib puag ncig tus phooj ywg, tsis cuam tshuam rau tib neeg kev noj qab haus huv thiab tsis yooj yim rau hlawv.Nrog rau qhov kub thiab txias tsis kam, tiv thaiv corrosion thiab muaj zog dej tsis kam, nws yog tshwj xeeb tshaj yog haum rau ntim thiab luam ntawv cov ntaub ntawv xws li zaub mov, dej haus thiab tshuaj.Nws yog ib puag ncig-phooj ywg cov ntaub ntawv luam tawm thiab tsuas yog luam ntawv number case uas ua tau raws li FDA certification.
4. UV curable number case
Cov txheej txheem tsim khoom
Kev tsim cov txheej txheem luam ntawv tuaj yeem muab faib ua ob theem: nplawm ua ntej dispersion thiab sib tsoo zoo dispersion.Cov qub sib tov cov xim npaj thiab khi rau hauv ib qho muab tshuaj txhuam hauv ib lub thawv;Cov tom kawg tseem yuav tsum tau grinded thiab finely dispersed nyob rau hauv lub stirred slurry kov yeej lub cohesion ntawm cov xim nrog ntau dua mechanical siab thiab shear quab yuam, thiab thaum kawg ua tus tshem tawm colloidal number case.
Kev ua haujlwm ntawm polyethylene wax hauv number case
1. Ntxiv 1% - 3% polyethylene wax rau tus number case tuaj yeem hloov cov kua dej ntawm tus number case thiab txo cov viscosity ntawm lub cev;
2. Nws tuaj yeem txhim kho qhov smoothness, abrasion tsis kam thiab khawb tsis kam ntawm tus number case;Txhim kho pigment dispersion.
3. Nws kuj tuaj yeem txhim kho cov dej hydrophilicity, ua kom cov kev txhim kho sai, thiab ua kom cov ntawv sau tiav;
4. Nyob rau tib lub sijhawm, qhov tsis zoo ntawm caking, roughening thiab rubbing av raug txo;Kev luam ntawv ntawm tus number case yog txhim kho;
5. Polyethylene wax tuaj yeem tawg los ntawm cov kuab tshuaj organic, emulsified los ntawm dej thiab ua rau cov hmoov zoo zoo nrog cov khoom loj.
Qingdao Sainuo Chemical Co., Ltd.Peb yog cov chaw tsim khoom rau PE ciab, PP ciab, OPE ciab, EVA ciab, PEMA, EBS, Zinc / Calcium Stearate ....Peb cov khoom tau dhau REACH, ROHS, PAHS, FDA kuaj.
Sainuo so assured ciab, txais tos koj nug!
E-mail:sales@qdsainuo.com
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Post lub sij hawm: Nov-24-2022