Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading Pure Terephthalic Acid (PTA) suppliers in China and a professional Pure Terephthalic Acid (PTA) manufacturer. Welcome to purchasePure Terephthalic Acid (PTA) from our factory.pls contact tom :service@skychemwin.com
Dzina lazogulitsa:Terephthalic Ad
Mtundu wazosintha:C8H6O4
PE MAY:100-21-0
Zosankha Zogulitsa:
Terephthalic acid sasungunuka bwino m'madzi ndi mowa, chifukwa chake mpaka pafupifupi 1970 Terephthalic Acid adasinthidwa kukhala ester ya Dimethyl kuti ayeretsedwe. Zimakhala zotentha mukamatenthedwa.
ufa woyera
Terephthalic acid (Tpa) ndi mankhwala osokoneza bongo, omwe amagwiritsidwa ntchito kwambiri popanga zida zopangidwa, ulusi wa polyester (polyther- (ethylene terefiilate)).
Terephthalic acid ndi benzenepolboxyboxycomycycycylic acid ndi zinthu zotsutsana ndi hemorrrhagic.
1,4-Benzedenticarboxyylicylic acid imagwiritsidwa ntchito makamaka pakupanga mwamphamvu (Ethylene Terephthalate). Komanso kupanga pulasitiki diocyl p photholate (dterople) ndi othandizira opindika a polyeter. 1,4-BenzedenticarboxyIcycylic acid ndi zowawa za polyhydric zimakhala ndi magwiridwe antchito a Iethethylene Glycol, Glycerol Gycol, Rustane Glycol, etc. Kukonzekera pulasitiki ya polyester.
Chemin imatha kupereka mitundu yambiri ya hydrocarbons ndi sol sol solsomers mafakitale.Izi zisanachitike, chonde werengani zidziwitso zotsatila zokhudzana ndi kuchita bizinesi:
1. Chitetezo
Chitetezo ndichofunika kwambiri. Kuphatikiza pa kupereka makasitomala omwe ali ndi chidziwitso chokhudza malonda athu otetezeka komanso achilengedwe. Chifukwa chake, timafuna kasitomala kuti awonetsetse kuti njira zosungiramo zovomerezeka ndi zosungirako zimakumana ndisanakane (chonde onani zowonjezera zomwe zikuwoneka bwino) zomwe zikugulitsidwa pansipa). Akatswiri athu a hiby amatha kupereka chitsogozo pamalingaliro awa.
2. Njira yoperekera
Makasitomala amatha kuyitanitsa ndikupereka zinthu kuchokera ku chemwin, kapena amatha kulandira zinthu kuchokera ku chomera chathu chopanga. Njira zomwe zilipo zimaphatikizapo galimoto, njanji kapena zoyendera zingapo (malo osiyana).
Pankhani yofunikira makasitomala, titha kutchula zomwe zosewerera kapena akanki ndikugwiritsa ntchito malamulo apadera / zowunikira.
3. Kuchuluka kwa dongosolo
Ngati mungagule zinthu kuchokera patsamba lathu, kuchuluka kochepa kwa matani 30.
4.Pamment
Njira yolipira yolipira imachotsedwa mwachindunji patatha masiku 30 kuchokera ku invoice.
5. Zolemba
Zolemba zotsatirazi zimaperekedwa ndi kutumiza kulikonse:
· · · · · · · · · · · · · · · · · · · · · · · · · · · · · Phompho
Chikalata cha kusanthula kapena kusanthula (ngati kuli kofunikira)
Zolembedwa zokhudzana ndi malamulo
Zilembo zolembedwa ndi malamulo (ngati zikufunika)