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Papa Hoʻopili Resin PVC P440 K73-75

Wehewehe Pōkole:


  • Kumukūʻai FOB:900-1200 USD/MT
  • Awa:Xingang, Qingdao, Shanghai, Ningbo
  • MOQ:14MT
  • Helu CAS:9002-86-2
  • Kōmike HS:390410
  • Uku:TT, LC
  • Nā kikoʻī huahana

    Nā Palena Huahana

    Hoʻopili Huahana: PVC Resin
    Kemika Formula: (CH2-CHCL)n

    Helu Kūʻai: 9002-86-2
    Lā Paʻi: Mei 10, 2020

    Wehewehena

    Hoʻohana ka resin paste polyvinyl chloride P440 i ke ʻano emulsion hua a me ke ʻano micro-suspension hua, hoʻohana ia i ka ʻenehana mai Mitsubishi Chemical Vinyl, Iapana. He resin kumu maʻamau ia me ke kaumaha molekala waena, ʻo ke kekelē o ka polymerization ma kahi o 1500, ʻo ka waiwai k he 73-75, maikaʻi ka transparency, kūpaʻa wela, kūpaʻa wai, a kūpaʻa i ka wā.

    Nā noi

    He kūpono ka polyvinyl chloride paste resin P440 no ka ʻili hana ʻole a me ka micro-foaming, a hiki ke hoʻohana ʻia no ka pena ʻana i ka uhi metala, ka fiber aniani, ka impregnating a me nā huahana laulā. He pauka keʻokeʻo ia, kūpono loa me nā plasticizers, nā mea hoʻoheheʻe organik a me nā mea hoʻopihapiha.

    Ka hoʻopili ʻana

    Ma ke kaumaha o 20kg a i ʻoleʻEke kraft 25kg a i ʻole ʻeke jumbo 1100kg.

    Ka mālama ʻana a me nā leka hoʻomaopopo

    E mālama ʻia ma kahi maloʻo a ea hoʻi, a pono e waiho ʻia nā ʻāpana he nui ma nā wahi like ʻole e pale aku i ka lā a me ka makū. Pono e hoʻohana i nā hale halihali maʻemaʻe e pale aku i ka ua a me ka haumia.

    Nā kikoʻī

    NĀ MEA

    P440

    ʻO ke kekelē awelika o ka Polymerization, ≤

    1450 ± 200

    K-Value

    73-75

    Ka mānoanoa, ml/g

    128-162

    ʻO ka mānoanoa o Brookfield mpa.s DOP 60% 50r/m, ≤

    5000

    ʻO ka lewa (me ka wai)%, ≤

    0.40

    Koena VCM mg/kg, ≤

    10

    Koena pale (mesh 0.063mm)%, ≤

    1.0

    Helu ʻāpana haumia, ≤

    20

    ʻIole hoʻomānoanoa kāpili (24h)/%, ≤

    100

    Keʻokeʻo (160 ℃, 10min) / % , ≥

    76

    Ka Wehewehe ʻana o Chemdo E pili ana i ka Pvc Paste Resin

    ʻO ka resin paste Polyvinyl chloride (PVC) e like me ka inoa e hōʻike nei, hoʻohana nui ʻia kēia resin ma ke ʻano o ka paste. Kāhea pinepine ka poʻe i kēia paste he paste plasticized. He ʻano wai kū hoʻokahi ia o ka plastic PVC i ke ʻano hana ʻole ʻia. Loaʻa pinepine ʻia nā resins paste ma o ka emulsion a me ka micro suspension.

    Ma muli o kona nui o nā ʻāpana liʻiliʻi, ua like ka resin paste PVC me ka pauka talc a ʻaʻohe ona wai. Hoʻohui ʻia ka resin paste PVC me ka plasticizer a hoʻoulu ʻia e hana i kahi hoʻokuʻu paʻa, ʻo ia hoʻi, ka paste PVC, a i ʻole ka paste plasticized PVC a me ka sol PVC, kahi i hoʻohana ʻia e hana i nā huahana hope loa. I ke kaʻina hana paste, hoʻohui ʻia nā mea hoʻopihapiha like ʻole, nā mea hoʻoheheʻe, nā mea hoʻopaʻa wela, nā mea hoʻohua a me nā mea hoʻopaʻa māmā e like me nā pono o nā huahana like ʻole.

    ʻO ka hoʻomohala ʻana o ka ʻoihana resin paste PVC e hāʻawi i kahi ʻano wai hou e hiki ke hoʻololi ʻia i nā huahana PVC ma o ka hoʻomehana wale ʻana. Loaʻa i ka mea wai nā pono o ka hoʻonohonoho kūpono, ka hana paʻa, ka hoʻokele maʻalahi, ka hoʻohana pono ʻana, ka hana huahana maikaʻi loa, ke kūpaʻa kemika maikaʻi, kekahi ikaika mechanical, ka maʻalahi o ke kala ʻana, a pēlā aku. No laila, hoʻohana nui ʻia ia i ka hana ʻana i ka ʻili hana, nā mea pāʻani enamel, nā hōʻailona kalepa palupalu, ka pepa paia, nā uhi pena, nā plastics foamed, a pēlā aku.


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