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Manna na PVC Resin Grade P440 K73-75

Takaitaccen Bayani:


  • Farashin FOB:900-1200 USD/MT
  • Tashar jiragen ruwa:Xingang, Qingdao, Shanghai, Ningbo
  • Moq:14MT
  • Lambar CAS:9002-86-2
  • Lambar HS:390410
  • Biyan kuɗi:TT, LC
  • Cikakken Bayani game da Samfurin

    Sigogin Samfura

    Manna Samfurin: PVC Resin
    Tsarin Sinadarai: (CH2-CHCL)n

    Lambar Shara: 9002-86-2
    Ranar Bugawa: 10 ga Mayu, 2020

    Bayani

    Resin manna na Polyvinyl chloride P440 yana amfani da hanyar emulsion iri da hanyar micro-suspension iri. Yana amfani da fasaha daga Mitsubishi Chemical Vinyl, Japan. Resin ne na gabaɗaya wanda ke da matsakaicin nauyin kwayoyin halitta, matakin polymerization shine kusan 1500, ƙimar k shine 73-75, kyakkyawan bayyananne, kwanciyar hankali na zafi, juriyar ruwa, da juriyar yanayi.

    Aikace-aikace

    Resin manna na polyvinyl chloride P440 ya dace da fata ta wucin gadi wadda ba ta kumfa da ƙananan kumfa, kuma ana iya amfani da shi don feshi fenti na ƙarfe, zare na gilashi, impregnating da samfuran gabaɗaya. Farin foda ne, ya dace sosai da masu amfani da filastik, abubuwan narkewa na halitta da abubuwan cikawa.

    Marufi

    Nauyin nauyi na kilogiram 20 koJakar kraft mai nauyin kilogiram 25 ko jakar jumbo mai nauyin kilogiram 1100.

    Ajiya da sanarwa

    A adana a wuri busasshe kuma mai iska, kuma a ajiye shi a wurare daban-daban domin guje wa rana da danshi. Ya kamata a yi amfani da wuraren sufuri masu tsafta don hana ruwan sama da gurɓatawa.

    Ƙayyadewa

    KAYAYYAKI

    P440

    Matsakaicin Matsakaici na Polymerization, ≤

    1450 ± 200

    K-Darajar

    73-75

    Zurfin gani, ml/g

    128-162

    Brookfield Danko mai ƙarfi DOP 60% 50r/m, ≤

    5000

    Mai canzawa (gami da ruwa)%, ≤

    0.40

    Ragowar VCM mg/kg, ≤

    10

    Ragowar allo (raga 0.063mm)%,≤

    1.0

    Lambar ƙwayar kazanta, ≤

    20

    Bera mai kauri (awa 24)/%, ≤

    100

    Fari (160℃, minti 10)/% ,≥

    76

    Bayanin Chemdo Game da PVC Manna Resin

    Kamar yadda sunan ya nuna, wannan resin ɗin ana amfani da shi ne galibi a cikin nau'in manna. Mutane galibi suna kiran wannan manna da aka yi da filastik. Wani nau'in ruwa ne na filastik ɗin PVC wanda ba a sarrafa shi ba. Sau da yawa ana samun resin ɗin manna ta hanyar emulsion da micro suspension.

    Saboda girman barbashi mai kyau, resin manna PVC yana kama da foda na talc kuma ba shi da ruwa. Ana haɗa resin manna PVC da mai plasticizer sannan a motsa shi don samar da tsayayyen dakatarwa, wato, manna PVC, ko manna PVC da aka yi da filastik da kuma sol ɗin PVC, wanda ake amfani da shi don sarrafawa zuwa samfuran ƙarshe. A cikin tsarin yin manna, ana ƙara abubuwa daban-daban, abubuwan narkewa, masu daidaita zafi, abubuwan kumfa da masu daidaita haske gwargwadon buƙatun samfura daban-daban.

    Ci gaban masana'antar resin manna na PVC yana samar da sabon nau'in kayan ruwa wanda za'a iya canza shi zuwa samfuran PVC kawai ta hanyar dumamawa. Kayan ruwan yana da fa'idodin tsari mai sauƙi, aiki mai ɗorewa, sauƙin sarrafawa, amfani mai dacewa, kyakkyawan aikin samfur, kyakkyawan kwanciyar hankali na sinadarai, wani ƙarfin injiniya, sauƙin launi, da sauransu. Saboda haka, ana amfani da shi sosai wajen samar da fata ta wucin gadi, kayan wasan kwaikwayo na enamel, alamun kasuwanci masu laushi, fuskar bangon waya, rufin fenti, robobi masu kumfa, da sauransu.


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