Kodi pali kusiyana kotani pakati pa sera ya polyethylene ndi sera ya oxidized polyethylene?Sera ya polyethylene ndi oxidized sera ndi zinthu zofunika kwambiri za mankhwala, zomwe zitha kugwiritsidwa ntchito m'mbali zonse za moyo.Komabe, amakhalanso ndi zosiyana zambiri.Pakuti kusiyana pakati pa zipangizo ziwirizi mafakitale, Qingdao Sainuophula la polyethylenewopanga adzakutengani inu kudziwa.

Chidziwitso chakuthupi ndi mankhwala a polyethylene sera:
Sera ya polyethylene, yomwe imadziwikanso kuti sera ya polima.Amagwiritsidwa ntchito kwambiri chifukwa cha kuzizira kwambiri, kukana kutentha, kukana kwa mankhwala komanso kuvala.Pakupanga kwabwinobwino, gawo ili la sera litha kuwonjezeredwa ku polyolefin ngati chowonjezera, chomwe chimatha kuwonjezera kumasulira kopepuka komanso kukonza magwiridwe antchito a chinthucho.Monga mafuta, imakhala ndi mankhwala okhazikika komanso magetsi abwino.

Chidziwitso chakuthupi ndi mankhwala a ope wax:
Sera ya polyethylene yokhala ndi okosijeni imayenderana bwino ndi utomoni wa polyolefin, kukana chinyezi bwino kutentha kwachipinda, kukana kwamphamvu kwamankhwala, kukana kwamphamvu kwamagetsi, magwiridwe antchito amagetsi abwino kwambiri, kumatha kusintha mawonekedwe azinthu zomalizidwa, zimakhala ndi zinthu zapadera monga kukhuthala kochepa, kufewetsa kwapamwamba komanso kuuma kwabwino, osati poyizoni, kukhazikika kwamafuta abwino, kutsika kwa kutentha kwambiri, kubalalitsidwa kwabwino kwa zodzaza ndi utoto, komanso kununkhira bwino kwakunja, Imakhalanso ndi mafuta olimba amkati ndi kulumikizana, zomwe zimatha kupititsa patsogolo kupanga kwa pulasitiki ndikuchepetsa mtengo wopanga.

Seramolecular chain lamba ali ndi kuchuluka kwa magulu a carbonyl ndi hydroxyl.Sera ya oxidized polyethylene ndi sera yatsopano ya polar, kotero kuti imagwirizana ndi zodzaza, pigment ndi polar resin imawongolera kwambiri.Mafuta ake ndi kubalalitsidwa kwake ndikwabwino kuposa sera ya polyethylene, komanso ili ndi katundu wolumikizana, Kachitidwe kake ndi kofanana ndi ka sera kwa Honeywell ac.Sera ya polyethylene imagwirizana bwino ndi polyethylene, polypropylene, sera ya polyvinyl, mphira wa ethylene propylene ndi mphira wa butyl.Ikhoza kusintha fluidity wa polyethylene, polypropylene ndi ABS ndi depoulding katundu wa polymethylmethacrylate ndi polycarbonate.Poyerekeza ndi mafuta ena akunja, sera ya polyethylene imakhala ndi mafuta olimba mkati mwa PVC.
Kugwiritsa ntchito sera ya polyethylene:
1. Dark masterbatch ndi kudzaza masterbatch.Monga dispersant mu utoto masterbatch processing, chimagwiritsidwa ntchito polyolefin mtundu masterbatch.Imagwirizana bwino ndi polyethylene, polyvinyl chloride, polypropylene ndi ma resins ena, ndipo imakhala ndi mafuta abwino kwambiri akunja ndi mkati.
2. Mbiri ya PVC ndi mapaipi.Composite stabilizers amagwiritsidwa ntchito ngati dispersants, lubricants ndi lighteners mu kupanga ndi processing wa mbiri PVC, mipope, zovekera chitoliro, Pe ndi PP kumapangitsanso mlingo wa plasticization, kusintha toughness ndi pamwamba kusalala kwa mankhwala pulasitiki, ndipo chimagwiritsidwa ntchito mu kupanga PVC composite stabilizers.
3. Inki.Imakhala ndi kukana bwino kwa kuwala ndi mankhwala.Itha kugwiritsidwa ntchito ngati chonyamulira ma pigment, kukonza kukana kwa utoto ndi inki, kukonza kufalikira kwa ma inki ndi zodzaza, komanso kukhala ndi anti sedimentation effect.Itha kugwiritsidwa ntchito ngati chowongolera cha utoto ndi inki, kuti zinthuzo zikhale ndi kuwala kwabwino komanso kumverera kwamitundu itatu.
4. Mankhwala a sera.Amagwiritsidwa ntchito kwambiri popanga sera yapansi, sera yamagalimoto, sera yopukutira, makandulo, khrayoni ndi zinthu zina sera kuti apititse patsogolo kufewetsa, mphamvu ndi gloss pamwamba pa zinthu za sera.
5. Zida za chingwe.Monga mafuta opangira zida zotchinjiriza chingwe, imatha kupititsa patsogolo kufalikira kwa ma fillers, kuwongolera kuchuluka kwa ma extrusion, kuonjezera kutuluka kwa nkhungu ndikuthandizira kugwetsa.
6. Zotentha zosungunuka.Amagwiritsidwa ntchito ngati dispersant pamitundu yonse ya zomatira zotentha zosungunuka, zokutira ufa wa thermosetting, utoto wolembera misewu ndi utoto wolembera.Imakhala ndi anti sedimentation effect ndipo imapangitsa kuti zinthuzo zikhale zowala bwino komanso zowoneka ngati zitatu.
7. Mpira.Monga wothandizira kukonza mphira, imatha kupititsa patsogolo kufalikira kwa zodzaza, kupititsa patsogolo kuchuluka kwa ma extrusion, kuonjezera kutuluka kwa nkhungu, kuthandizira kugwetsa, ndikuwongolera kuwunikira komanso kusalala pambuyo pochotsa filimu.
8. Zodzoladzola.Pangani zopangirazo kukhala zowala bwino komanso zowoneka ngati zitatu.
9. Kujambula kwa jekeseni kumapulumutsa mphamvu ndi mafuta a makina ndi kumapangitsanso gloss pamwamba pa mankhwala.

Kugwiritsa ntchito phula la polyethylene oxidized:
1. Amagwiritsidwa ntchito ngati dispersant, lubricant, lightener ndi coupling agent kwa pigment kapena filler monga wandiweyani masterbatch, polypropylene masterbatch, additive masterbatch ndi kudzaza masterbatch.
2. Monga mafuta, chochotsera filimu ndi chosungunulira cha mphira ndi pulasitiki, sera ya EVA imagwirizana bwino ndi ma rubber osiyanasiyana.Chifukwa cha kusungunuka kwake kwakukulu komanso kutsika kwamphamvu kwambiri, kumalimbikitsa kusungunuka kwa utomoni wabwino, kumachepetsa mphamvu yogwiritsira ntchito utomoni kusakaniza, kumachepetsa kumamatira pakati pa utomoni ndi nkhungu, kumakhala kosavuta kujambula, kumagwira ntchito yopaka mkati ndi kunja, komanso katundu wabwino antistatic.
3. Monga dispersant ndi anti friction wothandizira wa inki.
4. Monga mamasukidwe akayendedwe wowongolera wa thermosol.
5. Amagwiritsidwa ntchito ngati chothandizira pokonza mapepala a aluminiyamu.
6. Pangani phula la nsapato, phula lapansi, phula lopukutira, sera yamgalimoto, zodzoladzola, ndodo ya machesi, inki yosamva kuvala, zoumba, zomata bwino, zoyamwa mafuta, zosindikizira mastic, phula lamankhwala achi China, zomatira zosungunuka. , utoto ndi ufa ❖ kuyanika matting wothandizila, zinthu chingwe zowonjezera, mafuta bwino phula kuyamwa wothandizila, crayoni, mpweya pepala, sera pepala, matope osindikizira, photosensitive chuma masanjidwewo, nsalu zofewetsa Electronic chigawo sealant, transistor kusindikiza wothandizila, mphira processing thandizo, choyambira galimoto, Thandizo lazinthu zothandizira mano, choletsa dzimbiri lachitsulo, etc.
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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