Inkampani yethu ithembisa bonke abathengi ngeemveliso zodidi oluphezulu kunye neenkonzo ezininzi ezanelisayo emva kokuthengisa. Siyabamkela ngokufudumeleyo abathengi bethu abaqhelekileyo nabatsha ukuba bajoyine nathi kwiTop Suppliers High Purity 99.5% Bisphenol a BPA CAS 80-05-7 BPA, Ngoku siqaphele ubudlelwane obuzinzileyo nobuhlala ixesha elide nabathengi abavela eMntla Melika, eNtshona Yurophu, eAfrika, eMzantsi Melika, kumazwe angaphezu kwama-60 nakwiindawo.
Inkampani yethu ithembisa bonke abathengi ngeemveliso zodidi oluphezulu kunye neenkonzo ezininzi ezanelisayo emva kokuthengisa. Siyabamkela ngokufudumeleyo abathengi bethu abaqhelekileyo nabatsha ukuba bajoyine nathi. Inkampani yethu ithatha "amaxabiso afanelekileyo, umgangatho ophezulu, ixesha elifanelekileyo lokuvelisa kunye nenkonzo elungileyo emva kokuthengisa" njengesiseko sethu. Sinethemba lokusebenzisana nabathengi abaninzi kuphuhliso olufanayo kunye neenzuzo kwixesha elizayo. Wamkelekile ukuqhagamshelana nathi.

Iimeko zokugcina i-bisphenol A kufuneka zijikeleze iinjongo eziphambili "zokuthintela ukonakala, ukuqinisekisa ukhuseleko, kunye nokuphepha impembelelo yokusingqongileyo".

Ukusetyenziswa kweBisphenol A (BPA)

I-Bisphenol A (BPA) yinto ebalulekileyo ekuveliseni ii-polycarbonates, ii-epoxy resins, kunye nee-polyester ezimelana nobushushu obuphezulu. Ikwasetyenziswa njenge-PVC stabilizer, i-plastic antioxidant, i-UV absorber, i-fungicide, njl.
Njengekhompawundi eguquguqukayo, i-BPA isetyenziswa kakhulu ekuveliseni ii-epoxy resins, ii-polycarbonates, ii-polyester resins, ii-polyphenylene ether resins, kunye nee-polysulfone resins. Ukongeza, isebenza njengesiqinisi se-polyvinyl chloride (PVC), i-antioxidant kwiplastiki, i-UV absorber, i-fungicide yezolimo, kunye ne-arhente yokulwa nokwaluphala kwirabha.
Ikwasetyenziswa njenge-antioxidant kunye ne-plasticizer kwiipeyinti kunye nee-inki. Kwi-organic synthesis, i-BPA isebenza njengesithako esiphambili sokwenza i-epoxy kunye ne-polycarbonate resins, kwaye isetyenziswa kakhulu njengezinto ezibalulekileyo kwi-compounds ze-synthetic ezineemolekyuli ezininzi, kunye nakwi-arhente ezilwa nokwaluphala, ii-plasticizers, kunye ne-fungicides yezolimo.

1. Ukuthembeka kokuhanjiswa kunye nokuGqwesa koKusebenza
Ezona mpawu:
Iindawo zokugcina izinto ezibalulekileyo kwiZikhungo zaseQingdao, eTianjin, naseLongkou ezineendawo zokugcina impahla ezingaphezu kwe-1,000
iitoni ze-metric zesitokhwe ezikhoyo
Ii-odolo ezingama-68% zihanjiswa kwiintsuku ezili-15; ii-odolo ezingxamisekileyo zibekwe phambili nge-logistics ekhawulezayo
itshaneli (ukukhawulezisa okungama-30%)
2. Ukuthobela uMgangatho kunye neMigqaliselo
Iziqinisekiso:
Iqinisekiswe kathathu phantsi kwemigangatho ye-REACH, ISO 9001, kunye ne-FMQS
Ihambelana nemigaqo yococeko yehlabathi; izinga lempumelelo yokususwa kwerhafu nge-100%
Ukungeniswa kwempahla eRashiya
3. Isakhelo soKhuseleko lweNtengiso
Izisombululo zokuhlawula:
Amagama aguquguqukayo: LC (ukubona/ixesha), TT (20% kwangaphambili + 80% xa kuthunyelwa)
Iinkqubo ezikhethekileyo: ii-LC zeentsuku ezingama-90 kwiimarike zaseMzantsi Melika; uMbindi Mpuma: 30%
idiphozithi + intlawulo ye-BL
Ukusombulula iingxabano: Iprotokholi yokuphendula iiyure ezingama-72 kwiingxabano ezinxulumene nomyalelo
4. Iziseko zoPhuhliso lweZibonelelo ze-Agile
Inethiwekhi yezoThutho eziNinzi:
Ukuhanjiswa ngenqwelo moya: Ukuhanjiswa kweentsuku ezi-3 kokuthunyelwa kwe-propionic acid eThailand
Uthutho lwesitimela: Indlela ye-calcium formate eya eRashiya ngemijelo yase-Eurasia
Izisombululo ze-ISO TANK: Ukuthunyelwa ngqo kweekhemikhali ezingamanzi (umz., i-propionic acid ukuya
Indiya)
Ukuphucula ukuPakisha:
Itekhnoloji yeFlexitank: Ukunciphisa iindleko ze-ethylene glycol nge-12% (xa kuthelekiswa nedrama yendabuko)
ukupakishwa)
I-calcium formate/i-Sodium Hydrosulfide ekumgangatho wokwakha: Iingxowa ze-PP ezilukiweyo ezingama-25kg ezimelana nokufuma
5. Iinkqubo zokunciphisa umngcipheko
Ukubonakala ukusuka ekupheleni ukuya ekupheleni:
Ukulandelela i-GPS ngexesha langempela lokuthunyelwa kwesikhongozeli
Iinkonzo zokuhlola zabantu besithathu kwiindawo zokufikela (umz., ukuthunyelwa kwe-acetic acid eMzantsi Afrika)
Isiqinisekiso Emva Kokuthengisa:
Isiqinisekiso somgangatho seentsuku ezingama-30 kunye neendlela zokutshintsha/zokubuyisela imali
Izixhobo zokubeka esweni ubushushu zasimahla zokuthunyelwa kwezikhongozeli ze-reifer

Ukwenziwa kwenyathelo elinye: Le ndlela isetyenziswa kakhulu okwangoku. Ibandakanya i-epichlorohydrin, i-bisphenol A BPA, kunye nesisombululo samanzi esinamandla se-alkaline, oko kukuthi, ukuvulwa kweringi ngaxeshanye kunye nokuvalwa kweringi. Inxalenye ethile ye-epichlorohydrin kunye ne-bisphenol A BPA ivuselelwa kubushushu obuyi-70 ~ 90 °C kangangexesha elithile, emva koko ubushushu besisombululo buncitshiswa bube yi-40 ~ 50 °C, kwaye kongezwa isixa esithile sesisombululo se-NaOH esingama-30 ~ 40%. Emva kokuba i-reaction iqhubeke okwethutyana, i-epichlorohydrin engaphendulwanga ifunyanwa nge-vacuum distillation. Nje ukuba i-recovery ifikelele esiphelweni, ubushushu besisombululo se-reaction buncitshiswa bube ngaphantsi kwe-50 °C, kwaye isixa esithile sesisombululo se-NaOH esingama-15% songezwa ngokuhla. Isisombululo se-reaction sigcinwa kubushushu obungaguqukiyo ixesha elithile, emva koko sihlanjwe ngamanzi ukususa isisombululo se-brine esisezantsi, ekugqibeleni sivelise i-Bisphenol ebonakalayo eyimveliso ye-epoxy resin esekwe kwi-BPA. Okwangoku, i-epoxy resin enkulu ye-E-44 eveliswa eTshayina yenziwa ngendlela yenyathelo elinye. Iingenelo zale ndlela ziquka ukulawula lula ubushushu bokusabela, inkqubo elula, ukucaca okuphezulu kwemveliso, isivuno esiphezulu, umxholo wokungcola okuphantsi, kunye nexabiso eliphantsi.
Iingenelo zale ndlela ziquka ukulawula lula ubushushu bokusabela, inkqubo elula, ukucaca okuphezulu kwemveliso, isivuno esiphezulu, umxholo wokungcola okuphantsi, kunye nexabiso eliphantsi.