Chichewa
English French German Portuguese Spanish Russian Japanese Korean Arabic Irish Greek Turkish Italian Danish Romanian Indonesian Czech Afrikaans Swedish Polish Basque Catalan Esperanto Hindi Lao Albanian Amharic Armenian Azerbaijani Belarusian Bengali Bosnian Bulgarian Cebuano Chichewa Corsican Croatian Dutch Estonian Filipino Finnish Frisian Galician Georgian Gujarati Haitian Hausa Hawaiian Hebrew Hmong Hungarian Icelandic Igbo Javanese Kannada Kazakh Khmer Kurdish Kyrgyz Latin Latvian Lithuanian Luxembou.. Macedonian Malagasy Malay Malayalam Maltese Maori Marathi Mongolian Burmese Nepali Norwegian Pashto Persian Punjabi Serbian Sesotho Sinhala Slovak Slovenian Somali Samoan Scots Gaelic Shona Sindhi Sundanese Swahili Tajik Tamil Telugu Thai Ukrainian Urdu Uzbek Vietnamese Welsh Xhosa Yiddish Yoruba Zulu Kinyarwanda Tatar Oriya Turkmen Uyghur
Leave Your Message
Zogulitsa Magulu
Zamgululi
01
PVC Grade HPMC
PVC Grade HPMC
PVC Grade HPMC
PVC Grade HPMC
PVC Grade HPMC
PVC Grade HPMC
PVC Grade HPMC
PVC Grade HPMC
PVC Grade HPMC
PVC Grade HPMC

PVC Grade HPMC

PVC kalasi HPMC Hydroxypropyl Methylcellulose ndi polima zosiyanasiyana ntchito kwambiri ndi ntchito kwambiri pakati pa mitundu yonse ya mapadi. Amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana komanso moyo watsiku ndi tsiku. Imatchedwa "Industrial MSG".


Hydroxypropyl Methylcellulose (HPMC) angagwiritsidwe ntchito popanga polyvinyl kolorayidi (PVC) mankhwala, makamaka PVC utomoni ndi processing pawiri. Komabe, ndikofunikira kufotokozera kuti HPMC si gawo la PVC palokha; m'malo mwake, itha kugwiritsidwa ntchito ngati mafuta akunja kapena othandizira popanga zinthu za PVC ndi utomoni.

    Lumikizanani nafe
    tsatanetsatane wazinthu

    Kufotokozera kwa Chemical

    kufotokoza2

    PVC kalasi HPMC

    Kufotokozera

    Mtengo wa HPMC60

    ( 2910 )

    Mtengo wa HPMC65

    ( 2906 )

    Mtengo wa HPMC75

    ( 2208 )

    Kutentha kwa Gel (℃)

    58-64

    62-68

    70-90

    Njira (WT%)

    28.0-30.0

    27.0-30.0

    19.0-24.0

    Hydroxypropoxy (WT%)

    7.0-12.0

    4.0-7.5

    4.0-12.0

    Viscosity (cps, 2% Solution)

    3, 5, 6, 15, 50, 100, 400,4000, 10000, 40000, 60000,100000,150000,200000

    Gawo lazogulitsa:

    kufotokoza2

    PVC kalasi HPMC

    Viscosity (cps)

    Ndemanga

    HPMC 60E50 (E50)

    40-60

    Mtengo wa HPMC

    HPMC 65F50 (F50)

    40-60

    Mtengo wa HPMC

    HPMC 75K100 (K100)

    80-120

    Mtengo wa HPMC

    Udindo wa HPMC mu PVC Processing:

    kufotokoza2

    1. Mafuta Amkati ndi Akunja:

    HPMC imatha kukhala ngati mafuta opangira mafuta pokonza PVC. Zimathandizira kupititsa patsogolo kayendedwe kazinthu za PVC ndikuchepetsa kukangana panthawi ya extrusion ndi kuumba. HPMC imatha kugwira ntchito ngati mafuta amkati ndi akunja, kupititsa patsogolo kuthekera kwazinthu zonse za PVC.

    2. Kuchita Bwino Kwambiri:

    Kuphatikiza kwa HPMC kuzinthu za PVC ndi utomoni kumatha kupititsa patsogolo kusinthika kwawo, kupangitsa kukhala kosavuta kupanga ndi kupanga zinthu za PVC. Izi ndizofunikira makamaka m'mafakitale omwe kuumba bwino ndi kutulutsa ndikofunikira.

    3. Kuchepetsa Kugwiritsa Ntchito Mphamvu:

    Mafuta opangira mafuta a HPMC amatha kuchepetsa kugwiritsa ntchito mphamvu panthawi ya PVC. Izi sizongopindulitsa zachilengedwe komanso zotsika mtengo kwa opanga.

    4. Thandizo Popewa Kumamatira:

    M'njira zophatikizira kutentha ndi kupanga kwa PVC, monga kutulutsa ndi jekeseni, HPMC imathandizira kupewa kumamatira kapena kumamatira kwa zinthu za PVC kuzida zopangira.

    Kugwiritsa ntchito PVC Grade HPMC:

    kufotokoza2

    PVC Grade HPMC imagwiritsidwa ntchito kwambiri pamakampani a PVC ndipo ingagwiritsidwe ntchito pamapulogalamu osiyanasiyana a PVC, kuphatikiza:

    1. PVC Extrusion:

    HPMC angagwiritsidwe ntchito extrusion wa PVC mbiri, mapaipi, ndi zinthu zina, kumene kumathandiza mu utithandize otaya katundu ndi kuchepetsa mowa mphamvu.

    2. PVC jekeseni Woumba:

    Jekeseni akamaumba PVC mankhwala, monga zovekera ndi zigawo zikuluzikulu, akhoza kupindula ntchito HPMC kupewa kumamatira ndi kusintha nkhungu kumasulidwa.

    3. Kuphatikiza PVC:

    Mu kuphatikiza kwa PVC, komwe zowonjezera ndi zodzaza zosiyanasiyana zimaphatikizidwa ndi utomoni wa PVC, HPMC imatha kukhala ngati chothandizira pakuwongolera kubalalitsidwa kwa yunifolomu ndikuwongolera magwiridwe antchito.

    4. PVC Calendar:

    HPMC itha kugwiritsidwa ntchito mu PVC calendering njira kupanga mapepala ndi mafilimu, kumene kumathandiza kuchepetsa mikangano ndi kusintha khalidwe la chomaliza.

    Ubwino Wogwiritsa Ntchito PVC Grade HPMC:

    kufotokoza2

    - Kupititsa patsogolo kusinthika komanso kuyenda kwamafuta a PVC.
    - Kupititsa patsogolo ntchito ya extrusion ndi kuumba.
    - Kuchepetsa kugwiritsa ntchito mphamvu panthawi yokonza.
    - Kupewa kumamatira kapena kumamatira pakupanga mapangidwe.

    Ndikofunika kuzindikira kuti kalasi yeniyeni ndi mapangidwe a HPMC omwe amagwiritsidwa ntchito pokonza PVC akhoza kusiyana malinga ndi zofunikira za ntchitoyo. Opanga ndi ophatikiza mumakampani a PVC amatha kugwira ntchito ndi othandizira a HPMC kuti agwirizane ndi zomwe akufuna pakukonza ndi zomwe akufuna. Kuphatikiza apo, kugwiritsa ntchito HPMC pakukonza PVC kumatsata malamulo ndi miyezo yamakampani kuti atsimikizire mtundu wazinthu ndi chitetezo.

    katundu (1)swq

    katundu (2)8wn

    Kupaka

    kufotokoza2

    Kunyamula kokhazikika ndi 25kg / Fibre drum
    20'FCL: matani 9 okhala ndi palletized; 10 matani osasinthika.
    40'FCL: matani 18 okhala ndi palletized; 20 matani osasamba.

    Posungira:

    kufotokoza2

    Sungani pamalo ozizira, owuma osachepera 30 ° C ndikutetezedwa ku chinyezi ndi kukanikiza, popeza katunduyo ndi thermoplastic, nthawi yosungira sikuyenera kupitirira miyezi 36.

    Zolemba pachitetezo:

    kufotokoza2

    Zomwe zili pamwambazi zikugwirizana ndi zomwe timadziwa, koma musamatsutse makasitomala kuti ayang'ane zonse mwamsanga mutalandira. Kuti mupewe kupangidwa kosiyanasiyana ndi zida zosiyanasiyana, chonde yesaninso zambiri musanagwiritse ntchito.