Polycarbonate (PC) CAS 25037-45-0 China Mtengo Wabwino Kwambiri

Kufotokozera Kwachidule:

Mtengo wa FOB:

US $2,823

/ Toni

Doko:China

Malipiro:L/C, T/T, Western Union

CAS:25037-45-0

Mawu Ofulumira

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Dzina la malonda:polycarbonated

Mtundu wa Molecular:C31H32O7

CAS No:25037-45-0

Kapangidwe kazinthu zama cell:

polycarbonated

ZINTHU ZA MANKHWALA

Polycarbonate(PC) ndi polima wopanda mtundu, wowonekera, wagalasi wokhala ndi mawonekedwe owoneka bwino.Ma PC apamwamba utomoni maselo ali kulimba mkulu, cantilever mtengo notched mphamvu mphamvu ndi 600 ~ 900J/m2.Gulu losadzazidwa limakhala ndi kutentha kwa kutentha kwa pafupifupi 130 ° C, komwe kungathe kuwonjezeka ndi 10 ° C pambuyo poti kulimbikitsidwa ndi galasi fiber.The flexural modulus ya PC imatha kufika ku 2400 MPa, kotero imatha kusinthidwa kukhala chinthu chachikulu chokhazikika.Pansi pa 100 ° C, kuchuluka kwa zokwawa pansi pa katundu ndikotsika kwambiri.PC ili ndi vuto la kukana kwa hydrolysis ndipo silingagwiritsidwe ntchito kubwereza mobwerezabwereza nkhani zomwe zimakhala ndi mpweya wambiri.

APPLICATION AREA

Mainjiniya Awiri/ Asayansi/Akatswiri Ovala Zovala Zoyera Zosabala Amagwiritsira Ntchito Maikulosikopu posintha Zinthu ndi Kafukufuku.Amagwira Ntchito mu Factory Electronic Components Manufacturing.

Zamankhwala

Mafuta amafuta

Mankhwala ophera tizilombo

Kutulutsa mpweya kuchokera ku utsi wagalimoto ya petulo kapena dizilo.

Mafuta a Dizilo

Sungani magetsi pochepetsa mphamvu ya firiji - mphamvu yozizirira

Refrigerant

Aerosol Spray

Ma polycarbonates ndi mapulasitiki omwe amagwiritsidwa ntchito kwambiri m'makampani amakono okhala ndi kutentha kwabwino komanso kukana mphamvu.Pulasitiki iyi ndiyabwino kwambiri kuti igwire ntchito ndi njira zamatanthauzidwe wamba (kuumba jekeseni, kutulutsa machubu kapena masilindala ndi thermoforming).Amagwiritsidwanso ntchito pamene kuwala kwa kuwala kukufunika, kukhala ndi kupitirira 80% kufalitsa mpaka 1560-nm range (short wave infrared range).Lili ndi mphamvu zolimbana ndi mankhwala, zomwe zimagonjetsedwa ndi ma asidi osungunuka ndi mowa.Imalimbana bwino ndi ma ketoni, ma halogen, ndi ma acid ambiri.Choyipa chachikulu chokhudzana ndi ma polycarbonates ndi kutentha kwa magalasi otsika (Tg> 40 ° C), koma amagwiritsidwabe ntchito ngati zinthu zotsika mtengo m'makina a microfluidic komanso ngati gawo loperekera nsembe.

MMENE MUNGAGULE KWA IFE

Chemwin ikhoza kupereka ma hydrocarbon ambiri ambiri ndi zosungunulira zamankhwala kwa makasitomala aku mafakitale.Izi zisanachitike, chonde werengani mfundo zotsatirazi zokhuza kuchita bizinesi nafe:

1. Chitetezo

Chitetezo ndicho chofunikira kwambiri chathu.Kuphatikiza pa kupatsa makasitomala chidziwitso chokhudza kugwiritsa ntchito bwino komanso kusamala zachilengedwe kwa zinthu zathu, tadziperekanso kuwonetsetsa kuti chiwopsezo chachitetezo cha ogwira ntchito ndi makontrakitala chikuchepetsedwa kukhala chocheperako komanso chotheka.Choncho, tikufuna kuti kasitomala awonetsetse kuti miyezo yoyenera yotsitsa ndi kusunga chitetezo ikukwaniritsidwa tisanaperekedwe (chonde onani zowonjezera za HSSE pazogulitsa zomwe zili pansipa).Akatswiri athu a HSSE atha kupereka chitsogozo pamiyezo iyi.

2. Njira yobweretsera

Makasitomala amatha kuyitanitsa ndikutumiza zinthu kuchokera ku chemwin, kapena atha kulandira zinthu kuchokera kumakampani athu opanga.Njira zoyendera zomwe zilipo zikuphatikiza magalimoto, njanji kapena ma multimodal (mikhalidwe yosiyana imagwira ntchito).

Pankhani ya zofuna za makasitomala, titha kufotokoza zofunikira za mabwato kapena akasinja ndikugwiritsa ntchito miyezo yapadera yachitetezo / kuwunika ndi zofunikira.

3. Kuchuluka kwa dongosolo lochepa

Ngati mumagula zinthu patsamba lathu, kuchuluka kwa madongosolo ocheperako ndi matani 30.

4.Kulipira

Njira yolipirira yokhazikika imachotsedwa mwachindunji mkati mwa masiku 30 kuchokera pa invoice.

5. Zolemba zotumizira

Malemba otsatirawa amaperekedwa pakubweretsa kulikonse:

· Bill of Lading, CMR Waybill kapena chikalata china chamayendedwe

· Satifiketi Yowunikira kapena Yogwirizana (ngati pakufunika)

· Zolemba zokhudzana ndi HSSE mogwirizana ndi malamulo

· Zolemba za kasitomu mogwirizana ndi malamulo (ngati pakufunika)

Zam'mbuyo: Phenolic Epoxy Resin CAS 61788-97-4 Factory Direct Supply

Ena: Methyl Acetate CAS 79-20-9 Ubwino Wapamwamba Ndi Mtengo Wotsika