Nkhani
-
Kodi sera ya PE mu PVC imagwiritsidwa ntchito bwanji?
Sera ya polyethylene ndi ufa woyera wokhala ndi mfundo yofewa pafupifupi 100-117 ℃.Chifukwa cha kulemera kwake kwakukulu kwa maselo, malo osungunuka kwambiri komanso kusasunthika kochepa, kumawonetsanso zowoneka bwino zamafuta pa kutentha kwakukulu ndi kumeta ubweya.Ndi oyenera PVC zolimba single ndi amapasa-screw extrusion ...Werengani zambiri -
Ntchito ya sera ya polyethylene muzinthu za PVC
Pakati pa mitundu ya sera polyethylene, pali otsika maselo kulemera polyethylene sera ndi oxidized polyethylene sera, amene angagwiritsidwe ntchito popanga ndondomeko PVC ndipo amatenga gawo irreplaceable kupanga ndi kupanga PVC.Sera ya polyethylene imagwira ntchito yofunika kwambiri ...Werengani zambiri -
Kodi mumadziwa kugwiritsa ntchito sera ya polyethylene mu mapulasitiki?
Sera ya polyethylene imagwiritsidwa ntchito kwambiri.Itha kumwaza ma pigment ndi ma fillers mu masterbatch amtundu, kupereka mafuta oyenera muzosakaniza za PVC, kupereka mapulasitiki aukadaulo, ndikupereka mawonekedwe ofananira pakudzaza kapena kulimbikitsa zida zosinthidwa.1. Kugwiritsa ntchito pe wa...Werengani zambiri -
Mafuta apulasitiki apamwamba osamva kutentha - Ethylene bis stearamide
1. Kodi Ethylene bis stearamide (Panopa imatchedwa EBS) ndi chiyani?EBS ndi yoyera kapena yachikasu chopepuka, yofanana ndi sera yolimba mu mawonekedwe.Ndi sera yolimba komanso yolimba yopangira.Zopangira za EBS ndi stearic acid ndi ethylenediamine.Sainuo imapanga EBS yokhala ndi stearic acid yopangidwa ndi masamba obwera kunja...Werengani zambiri -
Momwe mungasankhire sera ya polypropylene mu mtundu masterbatch?
Pogwiritsira ntchito polypropylene fiber spinning, kugwiritsa ntchito sera ya polyethylene kumakhala kochepa.Kwa ulusi wamba wamba wokanira ndi ulusi wapamwamba kwambiri, makamaka wa ubweya wofewa ngati wokanira bwino ndi ulusi wa BCF woyenerera kumalaya ndi malaya ansalu, sera ya polypropylene nthawi zambiri imakonda...Werengani zambiri -
Kugwiritsa ntchito sera popanga mphira
Monga wothandizira kukonza mphira, imatha kupititsa patsogolo kufalikira kwa zodzaza, kuwongolera kuchuluka kwa ma extrusion, kuonjezera kutuluka kwa nkhungu, kuthandizira kugwetsa, ndikuwongolera kuwunikira komanso kusalala kwa zinthu pambuyo pochotsa filimu.sera ya sainuo pe ili ndi malo osungunuka kwambiri, kukhuthala kochepa, ndi mphamvu ...Werengani zambiri -
Kusiyana pakati pa sera ya polyethylene ndi Fischer Tropsch sera
Sera ya polyethylene imatchedwanso sera ya polima, yomwe imatchedwa sera ya polyethylene mwachidule.Amagwiritsidwa ntchito kwambiri chifukwa cha kuzizira kwambiri, kukana kutentha, kukana kwa mankhwala komanso kuvala.Sera ya polyethylene imagwirizana bwino ndi polyethylene, polypropylene, polyvinyl acetat ...Werengani zambiri -
Kugwiritsa ntchito sera ya polyethylene muzinthu za PVC
Pakati pa mitundu ya sera polyethylene, pali otsika maselo kulemera polyethylene sera ndi oxidized polyethylene sera, amene angagwiritsidwe ntchito popanga ndondomeko PVC ndipo amatenga gawo irreplaceable kupanga ndi kupanga PVC.Sera ya Pe imagwira ntchito yofunika kwambiri pakupanga PVC ...Werengani zambiri -
Kodi sera oxidized polyethylene ndi chiyani?
Kuchita kwa mankhwala a sera ya polyethylene oxidized ndi yabwino kwambiri.Imagwirizana bwino ndi filler, pigment ndi polar resin.Ndipamwamba kuposa polyethylene sera mu lubricity ndi kubalalitsidwa.Ndi mtundu wokwezedwa wa sera ya polyethylene.Sera yokhala ndi okosijeni ya polyethylene ya mankhwala a Sainuo ...Werengani zambiri -
Kodi mukudziwa chilichonse chokhudza PVC stabilizer?
Heat stabilizer ndi imodzi mwazowonjezera zofunika kwambiri pakukonza PVC.PVC kutentha stabilizer amagwiritsidwa ntchito ochepa, koma udindo wake ndi waukulu.Kugwiritsa ntchito kutentha stabilizer mu PVC processing akhoza kuonetsetsa kuti PVC si zophweka kunyozeka ndi okhazikika.Sera ya polyethylene yomwe imagwiritsidwa ntchito mu PVC stabil ...Werengani zambiri -
Qingdao Sainuo opanga sera polyethylene
Gulu la Qingdao Sainuo ndi gulu lasayansi komanso laukadaulo lokhazikika pakugwiritsa ntchito komanso kupanga mphira ndi pulasitiki, zowonjezera utoto ndi utoto.Odzipereka kupanga, chitukuko chaukadaulo wa ntchito, kapangidwe kazinthu zamakina ndi R & D, ndikuzindikira 60000 ku ...Werengani zambiri -
Momwe mungasankhire sera ya polypropylene mu mtundu masterbatch?
Pogwiritsira ntchito polypropylene fiber spinning, kugwiritsa ntchito sera ya polyethylene kumakhala kochepa.Kwa ulusi wamba wamba wokanira ndi ulusi wapamwamba kwambiri, makamaka wa ubweya wofewa ngati wokanira bwino ndi ulusi wa BCF woyenerera kumalaya ndi malaya ansalu, sera ya polypropylene nthawi zambiri imakonda...Werengani zambiri -
Kodi sera ya polyethylene imapangidwa bwanji?
Popanga polyethylene, mafuta ochepa a oligomer amapangidwa, ndiko kuti, polyethylene yotsika kwambiri, yomwe imadziwikanso kuti sera ya polima, kapena sera ya polyethylene mwachidule.Amagwiritsidwa ntchito kwambiri chifukwa chokana kuzizira kwambiri, kukana kutentha, kukana mankhwala komanso kuvala ...Werengani zambiri -
Wofanana ndi sera ya polyethylene Sasol H1(Zindikirani: Zopangira zikukwera. Chonde titumizireni ngati mukufuna kuyitanitsa!)
Masiku ano, Qingdao Sainuo Xiaobian amakufikitsani kuti mudziwe "nyenyezi ya polyethylene sera", yomwe ntchito yake ikufanana ndi Sasol H1.Index Model Softening Point℃ ViscosityCPS@140℃ Kachulukidwe g/cm3@25℃ Kulowa dmm@25℃ Maonekedwe H110P 108-115 5-15 0.92-0.93 1-2 White Granule Product ...Werengani zambiri -
Masewera a Olimpiki a Zima ku Beijing a 2022 adawonetsa dziko lapansi zomwe China idachita bwino kwambiri
Pa February 4, 2022, Masewera a Olimpiki a Zima ku Beijing adafika monga momwe adalonjezedwa, ndikukhudzidwa kwa sayansi ndiukadaulo!Kuyambira cheke, malo odyera, bedi, malo ogulitsa kusakaniza ndi loboti mpaka mwambo wotsegulira, monga waku China, ndimanyadira chikhalidwe cha China, ukadaulo waku China ndikupangidwa ku China displ ...Werengani zambiri
