Kushandiswa kwepamusoro-densityoxidized polyethylene wakisisemugadziri wemateti ndeyekuti mushure mekuputira kuvaka, wakisi iri mumucheka inoputika uye inonaya kuburikidza neyakanyungudika, ichiita makristasi akanaka, ichimisa pamusoro peiyo firimu yekuputira, ichiparadzira mwenje, ichigadzira nzvimbo yakaoma, nekudaro ichitamba basa remating. mumiririri.High densityope waxkwete chete ine yakanaka matting mhedzisiro, asi zvakare inopa iyo coating yakanaka kudzivirira kwemvura, kunyorova kupisa kusagadzikana, kukwenya kuramba, antifouling uye kunzwa kwakanaka.Izvi zvimisikidzo zvekuramba zvivakwa hazvigone kuwanikwa nepigment matting.Ngatidzidzei nezve mashandisirwo epamusoro-density oxidized polyethylene wakisi semushonga wekumisa.
Iwo makuru mabasa eHDPE wakisi musolvent based coatings ndeye matting, anti precipitation, thixotropy, yakanaka yekuzora uye kugadzirisa zvivakwa uye simbi yekumisikidza.Munyaya ye micro powders, kutonhora kwakanyanya kunogona kudzivirirwa nekuwedzera kune kupfeka.Polyethylene wakisi inonyungudika pakupisa kukuru.Nekuda kwekuti iri muzvinonyungudutsa, inonaya kana yatonhorera yova zvidimbu zvihombe.
Yakakwira density oxidized polyethylene wax inowanzoshandiswa semushonga wekumisa:
1. Nitrocellulose varnish.
2. Acid kuporesa varnish.
3. Polyurethane varnish.
4. Mu polyester varnish, ita yepamusoro-yepamusoro ndege varnish.
High density oxidized polyethylene wakisi
Chimwe chezvikonzero chikuru zvekukwenya, kupfeka, kugaya, kumaka, kukwenya uye kukwenya kuramba ndiko kudzikisa friction coefficient ye coating surface.Kana chinhu chacho chakabatana nepamusoro pekuvhara, maitiro ekutsvedza achave akakura kupfuura maitiro ekukuvadza.Panyaya iyi, wakisi yepolyethylene yakafanana nemafuta esilicone, asi iyo yekutanga iripo panzvimbo yekuputira sezvikamu zvakanaka zvakapararira.
Iyo yakakwira-density oxidized polyethylene wax lotion yakanyungudutswa nechero chikamu chemvura haina stratification, haina kurumurwa, haina caking, acid resistance, yakasimba alkali, mvura yakaoma, kunyungudika kwemvura kwakasimba, lotion yakagadzikana, sherufu refu, yakakwirira yakasimba yemukati uye yakanaka dispersibility. .
High densitywakisi ye polyethylene isiri-ionic inotsvedzerera mumiriri, inopa kutsvedzerera mhedzisiro, plasticizes iyo fiber pamusoro, uye zvakanyanya kunatsiridza kupfeka kuramba kwefiber.Mushure mekuyedzwa pachizi, yakakwira-density polyethylene wakisi inogona kuvandudza kutyora kwekupokana, elongation uye friction coefficient yechizi.Mushure mekushandiswa, cheese uye machira akarukwa anogona kuunza zvinotevera zvakanakira:
Kuramba kupfeka kunoda zvishoma chete.Scratch resistance inonyanya kukosha kune yepamusoro pendi yehuni uye zvimwe zvekushongedza zvinhu, kunyanya zvekupfeka.
Polyethylene wax inogona kuderedza zvakanyanya maitiro ekukuya anokonzerwa nekukwesha uye kuchengetedza kusimba kwepasi kupenya, izvo zvinowanzodiwa mumaapplication.Muchiitiko che alkyd varnish, kana chiyero che polyethylene wax chiri 1.5%, kuputika kwemufirimu kaviri, apo iyo yakawanda ye polyethylene wax iri 3%, kupikisa kweabrasion ka5.
Kana zvinhu zvesimbi zvakabata chigadzirwa chakaputirwa, zvinosiya mavara matema pamucheka.Kuwedzera polyethylene wax kufirimu kunogona kuderedza maitiro aya, uye zviratidzo zvinogona kudzimwa nyore.Kushanda kwe polyethylene wax kunoenderana nekusiyana uye kutsanangurwa kwepolyethylene wax, iyo yekupedzisira particle size, kugona kuendesa kune yekubikira pamusoro, kuumbwa kwejasi, kuita kweiyo substrate yekuputira, kuvaka uye kushandisa nzira uye zvimwe zvinhu. .Kuwedzera kune yakanyungudika yakavakirwa majasi neingi, polyethylene wakisi inoshandiswawo sechinhu chinowedzera mumvura-based coatings neingi.
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.
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Nguva yekutumira: Nov-28-2022