polyethylene ciab , tseem hu ua polymer wax, yog hu ua polyethylene wax luv luv. Nws muaj kev tiv thaiv zoo heev, tiv taus kub thiab tshuaj lom neeg. Raws li ib tug additive ncaj qha ntxiv rau polyolefin ua nyob rau hauv ib txwm ntau lawm, nws muaj peev xwm ua rau kom cov luster thiab kev ua tau zoo ntawm cov khoom. Raws li cov roj nplua nyeem,pe siv quav ciab cov muaj cov tshuaj lom neeg ruaj khov thiab cov khoom siv hluav taws xob zoo.

Cov txheej txheem ntawm pe wax

Polyethylene wax tuaj yeem ua rau plaub txoj kev: Lawv yog txoj kev melting, emulsification method, dispersion method thiab micronization method.
1. Txoj kev Melting:
Cov kuab tshuaj yog ntxiv rau hauv lub thawv kaw ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom: Txawm li cas los xij, qhov tsis zoo ntawm txoj kev tsim khoom no yog tias nws tsis yooj yim los tswj. Thaum muaj kev ua haujlwm yuam kev tshwm sim, nws yuav ua rau muaj kev sib tsoo loj, yog li nws tsis haum rau kev tsim cov khoom siv quav ciab.
2. Txoj kev Emulsification:
Siv txoj kev no los tsim cov khoom siv polyethylene wax tuaj yeem tau txais cov khoom zoo thiab sib npaug, uas yuav ua tau zoo dua yog tias siv rau hauv aqueous system, tab sis qhov tsis zoo yog tias cov surfactant yuav cuam tshuam cov dej tsis kam ntawm zaj duab xis.
3. Txoj kev Dispersion:
Los ntawm kev ntxiv wax rau cov tshuaj thiab tom qab ntawd dispersing nws nrog dispersing khoom, cov khoom zoo yog tsawg thiab tus nqi tsis tsawg, yog li nws tsis pom zoo.
4. Txoj kev Micronization:
Txoj kev no yog tsim los ntawm kev sib tsoo ntawm cov waxes nyoos, maj mam tsim cov khoom me me, tshuaj xyuas los ntawm centrifugal quab yuam raws li qhov zoo sib txawv, thiab thaum kawg sau. Qhov no kuj yog txoj kev siv ntau tshaj plaws nyob rau tam sim no.
Txoj kev tsim khoom ntawm polyethylene wax muaj xws li high-pressure thiab low-pressure polymerization. Cov wax tau nyob rau hauv siab siab muaj ceg saw thiab qis melting point. Txawm hais tias cov quav ciab tau txais nyob rau hauv qis siab yog qhov nyuaj, nws yog me ntsis inferior nyob rau hauv smoothness.
Cov yam ntxwv tseem ceeb ntawm pe wax
Nws muaj cov khoom tsis muaj viscosity, siab softening point, zoo hardness, non-toxic, zoo thermal stability, tsis kub-kub volatility, dispersion ntawm pigments, zoo heev sab nraud lubrication thiab muaj zog internal lubrication, uas muaj peev xwm txhim kho lub ntau lawm efficiency ntawm yas ua, zoo ya raws nyob rau hauv chav tsev kub, muaj zog tshuaj tiv thaiv thiab zoo hluav taws xob kev ua tau zoo, thiab tuaj yeem txhim kho cov tsos ntawm cov khoom tiav.

Daim ntawv thov kev lag luam ntawm pe wax
1. Waterborne coatings
Ntxiv polyethylene wax emulsion rau acrylic resin tuaj yeem txhim kho nws cov hydrophilicity, tiv thaiv slipping, tiv thaiv adhesion thiab stain kuj. Pe wax tuaj yeem tsim cov teebmeem zoo xws li hnav tsis kam thiab khawb tsis kam, txo qhov kev sib txhuam coefficient ntawm txheej txheej, thiab ua rau cov zawv zawg nyiam ntau dua qhov kev nyiam kos thaum cov khoom tiv tauj txheej txheej. Kev tsiv teb tsaws ntawm polyethylene wax hmoov mus rau txheej txheej tuaj yeem txo qhov kev sib txhuam dynamic coefficient ntawm txheej txheej. Ntxiv polyethylene wax hmoov rau txheej txheej tuaj yeem txo qhov nyiam ntawm cov txheej txheem kom polished los ntawm kev sib txhuam, thiaj li tswj tau qhov ua haujlwm ntawm qhov tsis tshua muaj gloss. Polyethylene wax muaj cov yam ntxwv ntawm kev puas tsuaj rau polyester txheej. Tsis tas li ntawd, polyethylene wax kuj tseem siv los ua tus neeg sawv cev kho rau qib melting ntws ntawm cov hmoov txheej.
2. Paraffin
Polyethylene wax muaj kev sib raug zoo nrog paraffin thiab microcrystalline paraffin. Raws li kev hloov pauv paraffin, nws tuaj yeem txhim kho qhov melting point, dej tsis kam, ya raws permeability thiab hardness ntawm paraffin. Hauv kev tsim cov tswm ciab, ntxiv qee qhov nyiaj ntawm polyethylene wax tuaj yeem kov yeej qhov tsis zoo ntawm cov khoom siv quav ciab deformation thiab dhau, thiab ua kom cov crystallization ntawm cov khoom thinner; kov yeej nws brittleness, nce hardness thiab txo qhov shrinkage ntawm cov khoom siv quav ciab; Tsis tas li ntawd, qhov kub tsis kam thiab demoulding khoom ntawm lub tswm ciab tuaj yeem txhim kho. Tsis tas li ntawd, vim nws cov khoom siv hluav taws xob zoo, polyethylene wax kuj tseem siv tau los ua cov khoom siv hluav taws xob insulating rau capacitors, transformers thiab lwm yam khoom siv hluav taws xob.
3. Xim masterbatch
Pe ciab muaj kev sib raug zoo nrog toner, yooj yim rau cov xim ntub dej, thiab tuaj yeem nkag mus rau hauv cov pores sab hauv ntawm cov xim sib xyaw kom tsis muaj zog cohesion, kom cov xim sib sau ua ke yooj yim dua rau kev ua txhaum ntawm sab nraud shear quab yuam, thiab cov khoom tsim tawm tshiab kuj tuaj yeem ntub dej sai thiab tiv thaiv. Yog li ntawd, nws tuaj yeem siv los ua dispersant thiab sau masterbatch ntawm ntau yam thermoplastic resin xim masterbatch, Lubricating dispersant rau degrading masterbatch. Tsis tas li ntawd, polyethylene wax kuj tseem tuaj yeem txo cov viscosity ntawm lub cev thiab txhim kho cov dej ntws. Yog li ntawd, ntxiv polyethylene wax nyob rau hauv zus tau tej cov xim masterbatch tuaj yeem txhim kho kev tsim khoom thiab tawm los thiab stabilize cov nyhuv dispersion.
4. Printing number case
Polyethylene wax tuaj yeem siv rau hauv polyethylene zaj duab xis, polypropylene zaj duab xis, noo noo-pov thawj cellophane, yas thiab lwm yam ntaub ntawv ntim rau txiv hmab txiv ntoo qab zib, mis nyuj, kua txiv hmab txiv ntoo, cov khoom tu tawv nqaij, tshuaj fwj, tshuaj ntxuav tes thiab zaub mov, nrog rau inks. rau lwm lub hom phiaj, xws li offset number case. Nws muaj cov txiaj ntsig zoo raws li tus neeg sawv cev hnav-tiv taus. Qhov luaj li cas ntawm polyethylene wax nws tus kheej yog nyob ze los yog me ntsis loj dua lub thickness ntawm number case zaj duab xis, yog li nws yog nthuav, reflecting lub khawb kuj thiab khawb tiv thaiv cov yam ntxwv ntawm wax. Nyob rau tib lub sijhawm, polyethylene wax tuaj yeem tsim cov yeeb yaj kiab tsis sib xws ntawm zaj duab xis saum npoo los tiv thaiv tus number case nto.
5. Txoj kev kos xim
tom qab cov tshuaj polyethylene wax tau ua rau toluene dispersion thiab ntxiv rau hauv cov xim, lub teeb txav mus rau txheej txheej thiab tom qab ntawd mus rau polyethylene wax hmoov. Los ntawm lub refraction thiab diffusion ntawm cov hmoov, lub reflection ntawm lub teeb projected nyob rau hauv lub txheej txheej nyob rau hauv tib txoj kev yog tsis muaj zog, thiaj li mus cuag lub extinction nyhuv. Lub extinction nyhuv ntawm polyethylene wax nrog particle loj thiab ntau yam sib txawv. Hauv kev siv tiag tiag, nws cov koob tshuaj tuaj yeem hloov kho raws li qhov xav tau.
6. Yas dyeing
Raws li cov xim dispersant rau cov yas dyeing, polyethylene wax muaj cov yam ntxwv ntawm kev sib raug zoo thiab kub tsis kam nrog cov yas, zoo sib xyaw nrog cov xim, yooj yim crushing, thiab tsis cuam tshuam rau cov xim ntawm cov khoom siv davhlau ya nyob twg. Polyethylene wax kuj tseem tuaj yeem nqa tib qho nqi ntawm cov xim pigment. Raws li tib-poj niam txiv neej repulsion txoj cai, cov khoom yuav tsis nyiam los yog sib sau ua ke, thiaj li ua tiav cov xim tsis sib xws ntawm cov xim.
Qingdao Sainuo Tshuaj 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 los ntawm REACH, ROHS, PAHS, FDA kuaj. Sainuo so assured ciab, txais tos koj nug! Lub Vev Xaib: https://www.sanowax.com
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