The chemical performance ofwothiridwa ndi polyethylene serandi zabwino kwambiri.Imagwirizana bwino ndi filler, pigment ndi polar resin.Ndipamwamba kuposa polyethylene sera mu lubricity ndi kubalalitsidwa.Ndi mtundu wokwezedwa waphula la polyethylene.Sera yokhala ndi okosijeni ya polyethylene ya mankhwala a Sainuo ndi apamwamba kwambiri komanso mtengo woyenerera.Yathandiza makasitomala pafupifupi 10000 m'magulu onse a moyo.Pansi,SainuoXiaobian adzakutengerani kuti mumvetsetse sera ya polyethylene oxidized.
Sainuo high-density op wax, imatha kulimbikitsa pulasitiki, ndipo imakhala ndi kukhazikika kwabwino pambuyo pa kutentha, imatha kupatsa mankhwala apulasitiki abwino komanso owala, nthawi yayitali yopitilira kupanga, mu masterbatch idzawonjezera kubalalitsidwa ndi kuwala, koma imakhudza nthawi ya oxidative kupatsidwa ulemu.
Sera yokhala ndi oxidized polyethylene ndi sera yabwino kwambiri ya polar.Chifukwa unyolo wa molekyulu wa sera ya oxidized polyethylene uli ndi kuchuluka kwamagulu a carbonyl ndi hydroxyl, kugwirizana kwake ndi zodzaza, ma pigment ndi ma polar resins kwasintha kwambiri.Mu dongosolo la polar, wettability ndi dispersibility ndi bwino kuposa polyethylene sera.Nthawi yomweyo, ilinso ndi katundu wolumikizana, ndipo magwiridwe ake ndi ofanana ndi a Honeywell AC sera ku United States.
1. Kupanga kwa sera ya ope
Amapangidwa ndi sera ya polyethylene pambuyo pa njira yapadera ya okosijeni.
2. Khalidwe
Sera ya Ope imakhala ndi kukhuthala kochepa, malo ochepetsetsa kwambiri, kuuma kwabwino ndi zinthu zina zapadera, zopanda poizoni, kukhazikika kwamafuta, kutsika kwa kutentha kwambiri, kubalalitsidwa kwabwino kwa zodzaza ndi utoto, kudzoza kwakunja kwabwino komanso kudzoza mwamphamvu mkati.
3. Kugwiritsa ntchito
(1) Amagwiritsidwa ntchito ngati dispersant, lubricant, lightener ndi coupling agent kwa pigment kapena filler monga amphamvu mtundu masterbatch, polypropylene masterbatch, masterbatch additive ndi kudzaza masterbatch.
(2) Monga mafuta, chochotsera filimu ndi zosungunulira za mphira ndi pulasitiki, sera ya ope imagwirizana bwino ndi ma rubber osiyanasiyana.Chifukwa cha kusungunuka kwake kwakukulu komanso kutsika kwamphamvu, kumalimbikitsa kusungunuka kwa utomoni wabwino, kumachepetsa mphamvu yogwiritsira ntchito utomoni kusakaniza, kumachepetsa kumamatira pakati pa utomoni ndi nkhungu, ndikosavuta kuchotsa filimu, kumagwira ntchito yothira mkati ndi kunja, komanso katundu wabwino antistatic.
(3) Monga chowonjezera chotsutsana ndi adhesion ndi abrasion chosamva chowonjezera cha zokutira zamadzi ndi inki.
(4) Monga mamasukidwe akayendedwe owongolera a zomatira zotentha zosungunuka.
(5) Monga wothandizira wothandizila wa aluminiyamu zojambulazo zopangidwa ndi pepala.
6 zomatira, zowonjezera chingwe, mafuta bwino sera kuyamwa wothandizila, crayoni, mpweya pepala, sera pepala, phala kusindikiza, photosensitive zinthu masanjidwewo, nsalu zofewetsa, pakompyuta chigawo sealant, transistor ma CD wothandizira Rubber processing aids, galimoto zoyambira, mano processing aids, zitsulo dzimbiri inhibitor, etc.
4. Mankhwala opangidwa ndi ope sera
Sera ya polyethylene yokhala ndi okosijeni imakhala ndi magulu ena ogwira ntchito pa unyolo wa maselo, kotero kuti kusamvana kwake ndi utomoni wa polar kwasintha kwambiri, komwe kuli bwino kuposa sera ya polyethylene.
(1) Chemical kapangidwe: otsika molecular kulemera oxidized polyethylene munali hydroxyl ndi carboxyl magulu
(2) katundu: woyera pang'ono chikasu ufa, ndi zabwino mankhwala bata ndi sungunuka mu onunkhira hydrocarbons.(3) Kugwiritsa ntchito: kumagwiritsidwa ntchito kwambiri pakupaka madzi ndi mapangidwe a inki kuti apereke kukana kwa abrasion, kukana kumamatira komanso kukana kukanika.
Mu makampani processing pulasitiki, mkati ndi kunja kondomu PVC ndi bwino;Kutsekemera kwa sera ya polyethylene yopangidwa ndi oxidized yomwe imawonjezeredwa ku fomula ya PVC yolimba, yowonekera komanso yosawoneka bwino kuposa yamafuta ena.
Malingaliro a kampani Qingdao Sainuo Chemical Co.,Ltd.Ndife opanga sera PE, PP sera, OPE sera, EVA sera, PEMA, EBS, Zinc / Calcium Stearate….Zogulitsa zathu zadutsa REACH, ROHS, PAHS, FDA kuyesa.
Sainuo khalani otsimikiza sera, landirani kufunsa kwanu!
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Adilesi: Chipinda 2702, Block B, Suning Building, Jingkou Road, Licang District, Qingdao, China
Nthawi yotumiza: Mar-18-2022