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Guduro Polypropylene PPB-M09 (K8009)

Takaitaccen Bayani:


  • Farashin FOB:1150-1500USD/MT
  • Port:Xingang, Shanghai, Ningbo, Guangzhou
  • MOQ:16MT
  • CAS No:9003-07-0
  • Lambar HS:Farashin 39021000
  • Biya:TT/LC
  • Cikakken Bayani

    Bayani

    Polypropylene, wani nau'i ne na ba mai guba, wari, m opalescent polymer tare da high crystallization, da narkewa batu tsakanin 164-170 ℃, da yawa tsakanin 0.90-0.91g / cm3, Nauyin kwayoyin kusan 80,000-150,000.PP shine ɗayan mafi ƙarancin filastik na kowane nau'in a halin yanzu, musamman tsayayye a cikin ruwa, tare da ƙimar sha ruwa a cikin ruwa na awanni 24 shine kawai 0.01%.

    Kunshin Samfuri & Hanyar Aikace-aikace

    A cikin jakar 25kg, 16MT a cikin 20fcl ɗaya ba tare da pallet ba ko 26-28MT a cikin 40HQ ɗaya ba tare da pallet ko jakar jumbo 700kg ba, 26-28MT a cikin 40HQ ɗaya ba tare da pallet ba.

    Matsayin da HORIZONE gas-phase polypropylene tsari na kamfanin JPP na Japan ya samar.An fi amfani dashi don kera injin wanki na ciki da na waje, sassan ciki na mota, kayan gyaran mota da sauran kayayyaki.

    Siffa ta Musamman

    ITEM

    UNIT

    INDEX

    GWADA METHOD

    Matsakaicin ƙima na narkewa (MFR).

    g/10 min

    8.5

    GB/T 3682.1-2018

    Ƙimar kwararar ruwa mai narkewa (MFR) Ƙimar karkata

    g/10 min

    ± 1.0

    GB/T 3682.1-2018

    Danniya yawan amfanin ƙasa

    Mpa

    ≥ 22.0

    GB/T 1040.2-2006

    Modules mai sassauci (Ef)

    Mpa

    ≥ 1000

    GB/T 9341-2008

    Charpy notched tasiri mai ƙarfi (23 ℃)

    KJ/m2

    ≥ 40

    GB/T 1043.1-2008

    Zafin karkatar da zafi a ƙarƙashin kaya (Tf0.45)

    ≥ 80

    GB/T 1634.2-2019

    Jirgin Samfura

    Gudun polypropylene kaya ne mara haɗari. Yin jifa da amfani da kayan aiki masu kaifi kamar ƙugiya an haramta shi sosai yayin jigilar kaya.Ya kamata a kiyaye motocin a tsabta kuma a bushe.ba dole ba ne a haɗe shi da yashi, dakakken ƙarfe, gawayi da gilashi, ko kayan guba, masu lalata ko masu ƙonewa a cikin sufuri.An haramta sosai a fallasa ga rana ko ruwan sama.

    Adana samfur

    Wannan samfurin ya kamata a adana shi a cikin wani wuri mai kyau, bushe, tsabtataccen sito tare da ingantaccen kayan kariya na wuta.Yakamata a kiyaye shi nesa da tushen zafi da hasken rana kai tsaye.An haramta ma'ajiyar a sararin samaniya.Ya kamata a bi ka'idar ajiya.Lokacin ajiya bai wuce watanni 12 ba tun daga ranar samarwa.

    Nau'ikan Polypropylene guda uku

    Rarraba PP da kaddarorin abũbuwan amfãni da rashin amfani:
    Polypropylene (PP) ya kasu kashi-homo-polymer polypropylene (PP-H), toshe (tasiri) co-polymer polypropylene (PP-B) da bazuwar (random) co-polymer polypropylene (PP-R).Menene fa'idodi, rashin amfani da amfani na PP?Raba muku shi yau.

    1. Homo-polymer polypropylene (PP-H)
    Yana da polymerized daga monomer propylene guda ɗaya, kuma sarkar kwayoyin ba ta ƙunshi ethylene monomer ba, don haka tsarin tsarin kwayoyin halitta yana da girma sosai, don haka kayan yana da babban crystallinity da rashin tasiri mai tasiri.Domin inganta brittleness na PP-H, wasu albarkatun kasa masu kaya kuma amfani da hanyar blending polyethylene da ethylene-propylene roba don inganta taurin na kayan, amma shi ba zai iya fundamentally warware da dogon lokacin da zafi-resistant kwanciyar hankali na PP. -H.yi
    Abvantbuwan amfãni: ƙarfi mai kyau
    Hasara: rashin ƙarfi juriya (mafi karyewa), rashin ƙarfi mara ƙarfi, rashin kwanciyar hankali mara kyau, sauƙin tsufa, rashin kwanciyar hankali na tsayin daka na zafi
    Application: Extrusion busa sa, lebur yarn sa, allura gyare-gyaren sa, fiber sa, hura fim sa.Ana iya amfani da su don ɗaure, busa kwalabe, goge, igiyoyi, jakunkuna da aka saka, kayan wasan yara, manyan fayiloli, kayan lantarki, kayan gida, akwatunan abincin rana na microwave, akwatunan ajiya, fina-finai na takarda
    Hanyar nuna wariya: lokacin da wuta ta ƙone, wayar tana kwance, kuma ba ta da tsawo.

    2. Bazuwar (bazuwar) polypropylene copolymerized (PP-R)
    Ana samun shi ta hanyar haɗin gwiwa na propylene monomer da ƙaramin adadin ethylene (1-4%) monomer a ƙarƙashin aikin zafi, matsa lamba da mai kara kuzari.Ana rarraba ethylene monomer ba da gangan ba kuma an rarraba shi cikin dogon sarkar propylene.Bazuwar ƙari na ethylene yana rage kristal da ma'anar narkewa na polymer, kuma yana inganta aikin kayan aiki dangane da tasiri, tsayin daka na matsa lamba na hydrostatic, tsufa na oxygen na thermal na dogon lokaci, da sarrafa bututu da gyare-gyare.Tsarin sarkar kwayoyin PP-R, abun ciki na ethylene monomer da sauran alamomi suna da tasiri kai tsaye a kan kwanciyar hankali na thermal na dogon lokaci, kayan aikin injiniya da kayan aiki na kayan aiki.Mafi yawan rarraba ethylene monomer a cikin sarkar kwayoyin propylene, mafi mahimmancin canjin kayan polypropylene.
    Abũbuwan amfãni: kyakkyawan aiki mai mahimmanci, babban ƙarfi, babban tsayin daka, kyakkyawan juriya na zafi, kwanciyar hankali mai kyau, kyakkyawan yanayin zafi mai kyau (mai sassaucin ra'ayi), kyakkyawar nuna gaskiya, mai kyau mai sheki.
    Rashin hasara: mafi kyawun aiki a cikin PP
    Application: Extrusion busa sa, fim sa, allura gyare-gyaren sa.Tubes, fina-finai masu raguwa, kwalabe masu ɗigo, kwantena masu haske sosai, samfuran gida na gaskiya, sirinji da za a iya zubarwa, fina-finai na takarda
    Hanyar ganewa: baya juya baki bayan kunnawa, kuma yana iya fitar da dogon waya mai zagaye

    3. Toshe (tasiri) co-polymer polypropylene (PP-B)
    Abubuwan da ke cikin ethylene suna da girma sosai, gabaɗaya 7-15%, amma saboda yuwuwar haɗa ethylene monomers guda biyu da monomers uku a cikin PP-B yana da girma sosai, yana nuna cewa tunda ethylene monomer kawai ya wanzu a cikin toshe lokaci, tsarin yau da kullun. na PP-H ya rage, don haka ba zai iya cimma manufar inganta aikin PP-H dangane da yanayin narkewa, tsayin daka na hydrostatic matsa lamba, dogon lokaci thermal oxygen tsufa da kuma sarrafa bututu da kuma kafa.
    Abũbuwan amfãni: mafi kyawun juriya mai tasiri, wani nau'i mai mahimmanci yana inganta ƙarfin tasiri
    Rashin hasara: ƙananan nuna gaskiya, ƙananan sheki
    Aikace-aikace: Extrusion sa, allura gyare-gyaren sa.Bumpers, samfuran sirara, masu tuƙi, kayan wasanni, kaya, bokitin fenti, akwatunan baturi, samfuran sirara masu bango
    Hanyar ganewa: baya juya baki bayan kunnawa, kuma yana iya fitar da dogon waya mai zagaye
    Abubuwan gama gari: anti-hygroscopicity, acid da alkali lalata juriya, juriya juriya, juriya mara kyau na iskar shaka a babban zazzabi
    Adadin kwarara MFR na PP yana cikin kewayon 1-40.Abubuwan PP tare da ƙananan MFR suna da mafi kyawun juriya mai tasiri amma ƙananan ductility.Don kayan MFR guda ɗaya, ƙarfin nau'in co-polymer ya fi na nau'in homo-polymer.Saboda crystallization, shrinkage na PP ne quite high, kullum 1.8-2.5%.


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