PE wakisi imhando yezvigadzirwa zvekemikari, umo ruvara rwepolymer wakisi idiki mabeads machena, akaiswa polymer kubva mukubatsira kugadzira rabha.Iine maitiro ehupamhi hwekunyungudika, kuoma kwepamusoro, kupenya kwepamusoro uye kuchena.
PE wakisi inoshandiswa zvakanyanya seyakaderera molecular uremu homopolymer kana copolymer mune coatings.Iyo inonzi wakisi inoreva kuti iyo polima inoyangarara pamusoro peiyo coating muchimiro chemicrocrystals, ichitamba basa rewakisi rakafanana neparafini wax pakuonekwa asi riine zvimwe zvakasiyana siyana, unovawo musiyano mukuru pakati pe PE wax uye. wakisi yeparafiniwo zvayo.
Iwo makuru mabasa ekunyungudutsa akavakirwa machira ndeaya: matting, abrasion resistance, polishing resistance, adhesion resistance, precipitation resistance uye thixotropy, yakanaka lubrication uye processability.
1. Kupararira kwekuzora
Kazhinji, pakusanganisa rabha kana silica gel, mamwe mafirita, senge kabhoni dema, calcium carbonate uye talcum poda, anozowedzerwa.Imwe chena kabhoni dema ichawedzerwa kune avo vanoda kujeka kwakanyanya.PE wakisi inogona kuita basa rekuzora uye kupararira.
2. Anti sticking uye demoulding
General rabha inonamira, iri nyore kunamira mold!PE wakisi inogona kuita imwe basa mukuzora kwekunze.
3. Anti ozone.Iwo emuviri antioxidants ezvigadzirwa zverabha anotamira kune zvigadzirwa zverabha kuumba firimu rekudzivirira, richitamba basa reanti ozone.
4. Mugadziri we PE wax anofunga kuti kuwedzera kwakakodzera kunogona kuderedza Mooney viscosity yemusanganiswa werabha uye kuita basa mukugadzira plasticizing, asi zvinofanira kuonekwa kuti kuwedzera zvakanyanya kuchakanganisa maitiro emagetsi emusanganiswa werubha.
5. Chigadzirwa chacho chine humwe fluidity panguva ye extrusion, calendering uye vulcanization molding.
6. Kuvandudza kufanana kwemukomboni werabha: Vagadziri ve wakisi yePE vanotenda kuti kuzvizora kwemukati nekunze kwekomboni yerabha uye kuparadzirwa kwezvinowedzerwa nerabha zvinogona kuvandudza kusanganisa kusanganisa kwekomboni yerabha.
Kushandiswa kukuru kwePE wax:
1. Inoshandiswa zvakanyanya se dispersant muvara masterbatch processing, ine yakanakisa mukati uye kunze lubrication maitiro.
2. Vagadziri ve PE wakisi vanofunga kuti zvinoparadzira, mafuta ekuzora uye zvinopenya zvinoshandiswa pakugadzira maPVC profiles, pombi, pombi fittings uye PE wax.Wedzera iyo plasticizing dhigirii rePP, gadzirisa kuomarara uye kupera kwepamusoro kwezvigadzirwa zvepurasitiki.
3. Iine chiedza chakanaka chekudzivirira uye kushanda kwemakemikari, inogona kushandiswa semutakuri we pigment, inogona kuvandudza kusagadzikana kweabrasion yejasi neingi, inovandudza kupararira kwemavara uye mafirita, ine yakanaka anti settling effect, inogona kushandiswa sematting. mumiririri wejasi neingi, uye anogona kuita kuti zvigadzirwa zvive zvakanaka kupenya uye matatu-dimensional pfungwa.
4. Vagadziri ve PE wakisi vanotenda kuti sechigadzirwa chewakisi, PE wakisi inoshandiswa zvakanyanya muuriri, wakisi yemota, porishi, nezvimwe.
Qingdao Sainuo Chemical Co., Ltd.Isu tiri kugadzira PE wakisi, PP wax, OPE wax, EVA wax, PEMA, EBS, Zinc/Calcium Stearate….Zvigadzirwa zvedu zvakapfuura REACH, ROHS, PAHS, FDA yekuongorora.
Sainuo zorora wakavimbiswa wakisi, gamuchira kubvunza kwako!
E-mail:sales@qdsainuo.com
sales1@qdsainuo.com
Adress: Room 2702, Block B, Suning Building, Jingkou Road, Licang District, Qingdao, China
Nguva yekutumira: Zvita-05-2022