Thatha uxanduva olupheleleyo ukuze wanelise zonke iimfuno zabathengi bethu; fikelela kwinkqubela phambili eqhubekayo ngokuxhasa ukwandiswa kwabathengi bethu; ube liqabane lokugqibela elihlala lihleli lentsebenziswano labathengi kwaye wandise umdla wabathengi kwisampulu yasimahla yeFactory Brand 4, 4′- (1-Methylethylidene) Bisphenol/Bisphenol a 80-05-7, Ukuba kuyimfuneko, wamkelekile ukuba unxibelelane nathi ngewebhusayithi yethu okanye ngefowuni, siya kukuvuyela ukukunceda.
Thatha uxanduva olupheleleyo ukuze wanelise zonke iimfuno zabathengi bethu; ufikelele kwinkqubela phambili eqhubekayo ngokuxhasa ukwanda kwabathengi bethu; ube liqabane lokugqibela elihlala lisebenzisana nabathengi kwaye wandise umdla wabathengi, ngoku sinentengiso ye-intanethi imini yonke ukuqinisekisa ukuba inkonzo yokuthengisa kwangaphambili kunye nenkonzo emva kokuthengisa ifika ngexesha. Ngazo zonke ezi nkxaso, singanceda wonke umthengi ngemveliso esemgangathweni kunye nokuthunyelwa ngexesha elifanelekileyo ngoxanduva olukhulu. Njengenkampani ekhula ngokukhawuleza, sisenokungabi ngcono, kodwa sizama konke okusemandleni ethu ukuba liqabane lakho elilungileyo.

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

Inkqubo yeBisphenol kunye ne-bpa Acid-Catalyzed
Kwinkqubo ye-asidi-catalyzed, ii-catalysts zihlala ziyi-sulfuric acid, i-hydrochloric acid, okanye i-hydrogen chloride gas.
Inkqubo esebenzisa i-sulfuric acid njenge-catalyst inomjelo olula, iveliswa kwiketile enye, isebenza ngamaxesha athile, ayifuni ukubuyiswa kwe-phenol, kwaye inotyalo-mali oluphantsi. Nangona kunjalo, inemveliso ezininzi eziphumayo, umgangatho ophantsi we-bisphenol A bpa, ukusetyenziswa okuphezulu, inani elikhulu leenkunkuma ezintathu (igesi engcolileyo, amanzi amdaka, kunye nenkunkuma eqinileyo), ukubola okukhulu kwezixhobo, kunye nemveliso ephantsi. Indlela ye-sulfuric acid yasuswa phesheya kweelwandle ngeminyaka yoo-1960.
Le ndlela isebenzisa i-hydrochloric acid okanye i-hydrogen chloride gas njenge-catalyst ibizwa ngokuba yindlela ye-hydrochloric acid. Indlela ye-hydrochloric acid inenkqubo yokuvelisa evuthiweyo kwaye inokuveliswa ngamaxesha athile okanye rhoqo. Ukusetyenziswa kwezinto eziluhlaza kunye nobunjineli boluntu kuphantsi, kwaye imveliso inokufikelela kumgangatho ophezulu emva kokucocwa, okusetyenziswa ekuveliseni i-polycarbonate. Ngenxa yokubola okukhulu kwe-hydrochloric acid, iimfuno zezinto zezixhobo, imibhobho, kunye nezixhobo ziphezulu, ngoko ke iindleko zotyalo-mali kunye nokugcinwa ziphezulu. Njengendlela ye-sulfuric acid, ezi nkunkuma zintathu zinzima. Inkqubo ye-hydrochloric acid yayiyeyona ndlela iphambili yokuvelisa ehlabathini ngeminyaka yoo-1970 noo-1980.