Kev siv polypropylene wax (pp wax) yog dab tsi?

PP khoom, tseem hu ua polypropylene wax, yog dav siv vim nws zoo heev txias tsis kam, kub tsis kam, tshuaj tsis kam, thiab hnav tsis kam.Hauv kev tsim khoom ib txwm muaj, cov quav ciab no tuaj yeem raug ntxiv ncaj qha raws li cov khoom siv ntxiv rau kev ua polyolefin, ua kom cov glossiness thiab kev ua haujlwm ntawm cov khoom.Raws li cov roj nplua nyeem, nws muaj cov tshuaj lom neeg ruaj khov thiab cov khoom siv hluav taws xob zoo.Polyethylene muaj kev sib raug zoo nrog polyethylene, polypropylene, polyvinyl acetate, ethylene propylene roj hmab, thiab butyl roj hmab.Nws tuaj yeem txhim kho cov dej ntws ntawm polyethylene, polypropylene, thiab ABS, thiab txhim kho kev ua haujlwm ntawm polymethyl methacrylate thiab polycarbonate.Piv nrog rau lwm cov lubricants sab nraud, nws muaj zog hauv lubrication nyhuv ntawm PVC.

PP-raws li
Polypropylene waxyog ib qho hnyav molecular polyethylene homopolymer lossis copolymer dav siv hauv txheej.Lub npe siv quav ciab hais txog cov polymer ntab hauv daim ntawv ntawm microcrystals nyob rau hauv txheej txheej, ua si lub luag haujlwm zoo ib yam li tab sis ntau haiv neeg dua li paraffin.
Thaum cov wax hmoov nyob rau hauv lub txheej yog rhuab, nws melts thiab disperses nyob rau hauv lub resin yaj.Thaum cov zaj duab xis txias, nws precipitates tawm ntawm cov resin.Polypropylene wax yog siv dav hauv kev lag luam xws li number case, tawv, engineering plastics, textiles, printing thiab dyeing, adhesives, and release agents.Cov yam ntxwv thiab kev siv ntawm polypropylene wax:
1. Polypropylene wax precipitates los ntawm txheej yaj thaum lub sij hawm ua zaj duab xis txheej txheem ntawm hmoov txheej, tsim cov me me uas ntab rau saum npoo ntawm txheej, ua si lub luag hauj lwm nyob rau hauv kev ntxhib los mos, extinction, smoothness, kev sib txhuam tsis kam, adhesion kuj, thiab stain kuj. .

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2. Texture extinction: Thaum cov txheej txheej zaj duab xis txias, wax particles precipitate los ntawm txheej txheej thiab migrate mus rau saum npoo ntawm txheej, ua ib tug extinction nyhuv.Nyob rau hauv hmoov txheej.Cov wax sib txawv muaj cov teebmeem sib txawv ntawm glossiness.

3. Polypropylene wax muaj nyob rau saum npoo ntawm txheej hauv daim ntawv ntawm cov khoom tawg, txo cov kev sib txhuam coefficient ntawm txheej.Thaum ib yam khoom tsoo lub txheej txheej, zawv zawg nyiam ntau dua li qhov kev nyiam sib tsoo, txo kev sib txhuam thiab polishing nyiam, thiab ua raws li qhov tsis tshua muaj zog.
4. Polypropylene wax txhim khu cov ntub dej thiab dispersion ntawm pigment aggregates, txhim kho cov xim muaj zog ntawm pigments.Ntxiv 1% -3% tuaj yeem ua kom cov xim muaj zog ntawm cov pigments los ntawm 10% -30%.
5. Muab qhov zoo nkauj zoo nkauj, tiv thaiv adhesion, thiab stain tsis kam rau txheej.Thaum cov khoom txawv teb chaws tuaj rau hauv kev sib cuag nrog cov txheej, lawv feem ntau tawm cov cim dub.Cov khoom siv quav ciab ntawm cov txheej txheej tuaj yeem txo qhov stain no lossis ua kom yooj yim los so.Polypropylene wax muaj cov yam ntxwv ntawm tsawg viscosity, siab softening point, thiab zoo hardness.Ua kom nws muaj qhov zoo dispersibility thiab lwm lubricity, thiab tuaj yeem txhim kho kev ua haujlwm thiab kev tsim khoom ntawm cov khoom.

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Cov ntawv thov tseem ceeb ntawm polypropylene wax: nws tuaj yeem siv dav hauv kev tsim cov xim masterbatches, granulation, yas steel, PVC kav, kub yaj nplaum, roj hmab, khau polish, tawv brighteners, cable rwb thaiv tsev, pem teb siv quav ciab, yas profiles, number case. , txhaj tshuaj molding thiab lwm yam khoom.
Yog xav paub ntxiv, thov nrog peb tham!                      kev nug
Qingdao Sainuo Group.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!
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Post lub sij hawm: Sep-12-2023
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