Zithathe ukuziphendulela okuzeleko ukwanelisa zoke iimfuno zabathengi bethu; ukufikelela ituthuko eragela phambili ngokuvuma ukwanda kwabathengi bethu; uzakuba mlingani wokugcina wamakhasimende begodu ukhuphule iinrhuluphelo zamakhasimende we-Factory Free sample Brand 4, 4′- (1-Methylethylidene) Bisphenol/Bisphenol a 80-05-7, Nangabe kuyatlhogeka, wamukelekile ukuthintana nathi ngekhasi lethu lewebhu nofana ukubonisana ngefoni, sizokuthaba ukukusiza.
Zithathe ukuziphendulela okuzeleko ukwanelisa zoke iimfuno zabathengi bethu; ukufikelela ituthuko eragela phambili ngokuvuma ukwanda kwabathengi bethu; uze ube mlingani wokugcina wamakhasimende begodu ukhulise iinrhuluphelo zamakhasimende, njeke sinokuthengisa kwelanga loke nge-inthanethi ukuqinisekisa bona isevisi yangaphambi kokuthengisa nangemva kokuthengisa ngesikhathi. Ngazo zoke iinsekelo lezi, singasebenzela woke amakhasimende ngomkhiqizo wekhwalithi nokuthunyelwa ngesikhathi ngokuziphendulela okukhulu. Njengombana siyinkampani esesemutjha ekhulako, kungenzeka singasibo abahle khulu, kodwana silinga ngamandla wethu woke ukuba mlingani wakho omuhle.

Ubujamo bokubulungwa kwe-bisphenol A kufanele bujikeleze iinhloso eziqakathekileko "zokuvimbela ukuwohloka, ukuqinisekisa ukuphepha, nokubalekela umthelela wemvelo".

Ukusetjenziswa kwe-Bisphenol A (BPA)

I-Bisphenol A (BPA) yinto eqakathekileko yokwenza ama-polycarbonates, ama-epoxy resins, kanye nama-polyesters ajamelana nokutjhisa okuphezulu. Isetjenziswa njenge-PVC stabilizer, i-antioxidant yeplastiki, i-UV absorber, i-fungicide, njll.
Njengekhompawundi ehlukileko, i-BPA isetjenziswa khulu ekukhiqizeni ama-epoxy resins, ama-polycarbonates, ama-polyester resins, ama-polyphenylene ether resins, kanye nama-polysulfone resins. Phezu kwalokho, isebenza njengesiqinisi se-polyvinyl chloride (PVC), i-antioxidant emapulasitiki, i-UV absorber, i-agricultural fungicide, kanye ne-anti-aging ejenti erabha.
Ibuye isetjenziswe njenge-antioxidant kanye neplastiki emapendeni nasema-inkini. Ekuhlanganisweni kwezinto eziphilako, i-BPA isebenza njengesithako esiqakathekileko sokwenza ama-epoxy nama-polycarbonate resin, begodu isetjenziswa khulu njengesisetjenziswa esiqakathekileko sokwenza amakhompawundi wokwenziwa ngama-molecular aphezulu, kanye nama-ejenti wokulwisana nokuguga, ama-plasticizer, kanye nama-fungicides wezokulima.

1. Ukuthembeka kokulethwa nokusebenza kuhle
Iimfanelo eziqakathekileko:
Iindawo zokugcina izinto eziqakathekileko e-Qingdao, Tianjin, kanye ne-Longkou port warehouses ezine-1,000+
amathani wamamethrikhi wesitoko atholakalako
68% wama-oda alethwe kungakapheli amalanga ali-15; ama-oda aphuthumako abekwe phambili ngokusebenzisa ukuthuthwa okurhabako
isiteshi (30% ukusheshisa)
2. Ikhwalithi nokuthobela imithetho
Izitifiketi:
Iqinisekiswe kathathu ngaphasi kwamazinga we-REACH, ISO 9001, kanye ne-FMQS
Ukuthobela imithetho yokuhlanzeka yephasi loke; 100% izinga lokuphumelela lokuvunyelwa kwamasiko
Ukungeniswa kwe-Russia
3. Uhlaka lokuvikeleka kokuthengiselana
Iinsombululo zokubhadela:
Amathemu atjhugulukako: LC (ukubona/ithemu), TT (20% ngaphambilini + 80% ngemva kokuthunyelwa)
Iinhlelo ezikhethekileko: i-LC yamalanga ama-90 yeemakethe zeSewula Melika; I-Middle East: 30%
idiphozithi + ukubhadelwa kwe-BL
Ukurarulula iingxabano: iphrothokholi yokuphendula yama-awa ama-72 malungana neengxabano ezihlobene ne-oda
4. Ingqalasizinda ye-Agile Supply Chain
Inethiwekhi yokuPhatha ngeendlela ezinengi:
Ukuthunyelwa ngemoya: ukulethwa kwamalanga ama-3 kwe-propionic acid eya e-Thailand
Iinthuthi zesitimela: Indlela ye-calcium formate eya e-Russia ngeendlela ze-Eurasian
Iinsombululo ze-ISO TANK: Ukuthunyelwa kwamakhemikhali amanzi (isib., i-propionic acid ukuya
I-India)
Ukwenza ngcono ukuphakheja:
Ithekhnoloji ye-Flexitank: ukwehliswa kweendleko eziyi-12% ze-ethylene glycol (ngokuqathaniswa nesigubhu sendabuko
ukupakisha)
I-calcium formate/Sodium Hydrosulfide yezinga lokwakha: Izikhwama ze-PP ezilukiweko ezingama-25kg ezijamelana nomswakama
5. Iindlela zokunciphisa ubungozi
Ukubonakala ukusuka ekupheleni ukuya ekupheleni:
Ukulandelela kwe-GPS kwesikhathi sangempela kokuthunyelwa kweenkhonteyina
Imisebenzi yokuhlola yomuntu wesithathu emachwebeni lapho iya khona (isib., ukuthunyelwa kwe-acetic acid eSewula Afrika)
Isiqinisekiso sangemva kokuthengisa:
Isiqinisekiso sekhwalithi samalanga ama-30 esineendlela zokubuyisela/ukubuyiselwa imali
Iinsetjenziswa zokugada amazinga womtjhiso wokuthunyelwa kwamakhonteyina we-reefer

I-Bisphenol a bpa Acid-Catalyzed Process
Ekambisweni yokwenza i-esidi, iinsetjenziswa zivamise ukuba yi-sulfuric acid, hydrochloric acid, nofana i-hydrogen chloride gas.
Ikambiso yokusebenzisa i-sulfuric acid njengesikhuthazi inokugeleza okulula, yenziwa ngeketele eyodwa, isebenza ngezikhathi ezithileko, ayitlhogi ukubuyiselwa kwe-phenol, begodu inemali encani. Nanyana kunjalo, inemikhiqizo eminengi, ikhwalithi embi ye-bisphenol A bpa, ukusetjenziswa okukhulu, inani elikhulu lemfucuza emithathu (igesi elahliweko, amanzi angcolileko, kanye nemfucuza eqinileko), ukugqwala okukhulu kwemitjhini, kanye nokuvuna okuphasi. Indlela ye-sulphuric acid yaqedwa ngaphetjheya ngeminyaka yabo-1960.
Indlela yokusebenzisa i-hydrochloric acid nofana i-hydrogen chloride gas njenge-catalyst ibizwa ngokuthi yi-hydrochloric acid method. Indlela ye-hydrochloric acid inendlela yokukhiqiza evuthiweko begodu ingakhiqizwa ngeenkhathi ezithileko nofana ngokuragela phambili. Ukusetjenziswa kwezinto ezisetjenziswako kanye nobunjiniyela bomphakathi kuphansi, begodu umkhiqizo ungafinyelela izinga eliphezulu ngemva kokucwengiswa, okusetjenziswa ekukhiqizeni i-polycarbonate. Ngebanga lokubola okunamandla kwe-hydrochloric acid, iimfuneko zezinto zokusebenza, amapayipi, namathulusi ziphezulu, njeke iindleko zokutjala imali nokutlhogonyelwa ziphezulu. Njengendlela ye-sulfuric acid, iimfesi ezintathu zimbi khulu. Ikambiso ye-hydrochloric acid bekuyindlela ekulu yokukhiqiza ephasini ngabo-1970 ukuya ku-1980.