Taas oo leh farsamo maamul oo heer sare ah oo cilmiyeed, tayo aad u wanaagsan iyo diin aad u wanaagsan, waxaan kasbannaa magac wanaagsan waxaanan ku jirnaa qaybtan Reagents Kiimiko oo Waxqabad Sare leh Iibka Kulul CAS Maya 80-05-7 BPA Solid Bisphenol a oo loogu talagalay Epoxy Resin Qiimaha Kaydka BPA Epoxy Resin Soo-saaraha, Ma yeelan doontid wax dhibaato isgaarsiineed ah oo naga soo waca. Waxaan si daacad ah u soo dhaweyneynaa macaamiisha adduunka oo dhan inay na soo wacaan si aan u helno iskaashi ganacsi.
Taas oo leh farsamo maamul oo dhammaystiran oo cilmiyeysan oo heer sare ah, tayo aad u wanaagsan iyo diin aad u wanaagsan, waxaan kasbannaa magac wanaagsan waxaanan ku mashquulsannahay goobtan , Sababtoo ah dadaalkeenna adag ee tayada, iyo adeegga iibka kadib, badeecadeennu waxay sii kordheysaa caannimada adduunka oo dhan. Macaamiil badan ayaa yimid si ay u soo booqdaan warshaddeenna oo ay dalabaad u sameeyaan. Waxaa sidoo kale jira saaxiibo badan oo ajnabi ah oo u yimid inay arkaan indhaha, ama naga aaminay inaan u iibsanno waxyaabo kale. Aad ayaad ugu soo dhaweyneysaa inaad timaado Shiinaha, magaaladeenna iyo warshaddeenna!

Xaaladaha kaydinta ee bisphenol A waa inay ku wareegaan ujeedooyinka ugu muhiimsan ee "ka hortagga xumaanshaha, hubinta badbaadada, iyo ka fogaanshaha saameynta deegaanka".

Isticmaalka Bisphenol A (BPA)

Bisphenol A (BPA) waa walxo cayriin oo lagama maarmaan u ah isku-darka polycarbonates, resins epoxy, iyo polyester-yada u adkaysta heerkulka sare. Waxaa sidoo kale loo isticmaalaa sidii xasiliye PVC ah, antioxidant balaastig ah, nuugaya UV, fungicides, iwm.
Iyada oo ah isku-darka kala duwan, BPA waxaa si ballaaran loogu isticmaalaa soo saarista resins epoxy, polycarbonates, resins polyphenylene ether, iyo resins polysulfone. Intaa waxaa dheer, waxay u adeegtaa sidii xasiliye polyvinyl chloride (PVC), antioxidant ku jira balaastikada, nuugista UV, fungicidal beeraha, iyo wakiil ka hortagga gabowga ee cinjirka.
Waxaa sidoo kale loo isticmaalaa sidii antioxidant iyo balaastigeeye rinjiga iyo khad. Isku-darka dabiiciga ah, BPA waxay u dhaqantaa sidii qayb muhiim ah oo lagu soo saaro resins-ka epoxy iyo polycarbonate, waxaana si weyn loogu isticmaalaa walxo ceeriin ah oo muhiim u ah isku-dhafka synthetic-ga ee molecular-ka sare leh, iyo sidoo kale wakiilada ka hortagga gabowga, balaastikada, iyo fungicides-ka beeraha.

1. Kalsoonida Bixinta iyo Hagaajinta Hawlgalka
Astaamaha Muhiimka ah:
Xarumaha kaydka istaraatiijiga ah ee bakhaarada dekedda Qingdao, Tianjin, iyo Longkou oo leh 1,000+
Ton oo kayd ah oo la heli karo
68% dalabaadka la keeno 15 maalmood gudahood; dalabaadka degdegga ah waxaa mudnaanta la siiyaa iyada oo loo marayo saadka degdegga ah
kanaalka (30% dardargelinta)
2. U hoggaansanaanta Tayada iyo Sharciyeynta
Shahaadooyinka:
Saddex-shahaado leh iyadoo la raacayo heerarka REACH, ISO 9001, iyo FMQS
Ku hoggaansan xeerarka nadaafadda caalamiga ah; Heerka guusha ee nadiifinta kastamka 100%
Soo dejinta Ruushka
3. Qaab-dhismeedka Amniga Macaamilka
Xalalka Lacag-bixinta:
Shuruudaha dabacsan: LC (aragti/muddo), TT (20% horay loo sii wado + 80% marka la raro)
Qorshayaasha gaarka ah: 90-maalmood LC ee suuqyada Koonfurta Ameerika; Bariga Dhexe: 30%
deebaaji + lacag bixin BL ah
Xallinta khilaafaadka: Hab-maamuuska jawaabta 72-saacadood ee khilaafaadka la xiriira nidaamka
4. Kaabayaasha Silsiladda Sahayda ee Agile
Shabakadda Saadka ee Qaababka Badan:
Xamuulka hawada: 3 maalmood oo gaarsiin ah oo loogu talagalay shixnadaha propionic acid ee loo dirayo Thailand
Gaadiidka Tareenka: Waddo loogu talagalay kalsiyum-ka oo loo maro Ruushka iyada oo loo marayo marinnada Eurasia
Xalalka TANK-ga ISO: Shixnadaha kiimikada dareeraha ah ee tooska ah (tusaale ahaan, propionic acid ilaa
Hindiya)
Hagaajinta Baakadaha:
Tiknoolajiyadda Flexitank: 12% dhimista kharashka ee ethylene glycol (marka la barbar dhigo durbaanka dhaqameed)
baakad)
Kaalshiyam qaabaysan/Sodium Hydrosulfide: Bacaha PP ee 25kg ah oo u adkaysta qoyaanka
5. Habraacyada Yaraynta Khatarta
Muuqaalka Dhammaadka-ilaa-Dhammaadka:
Dabagalka GPS-ka waqtiga-dhabta ah ee rarista konteenarada
Adeegyada kormeerka dhinac saddexaad ee dekedaha loo socdo (tusaale ahaan, shixnadaha acetic acid ee loo diro Koonfur Afrika)
Hubinta Iibka Kadib:
Dammaanad tayo 30-maalmood ah oo leh ikhtiyaarro beddel/lacag celin ah
Qorayaasha la socodka heerkulka ee bilaashka ah ee loogu talagalay rarista weelasha dib loo warshadeeyo

Caalami ahaan, habka wax soo saarka ee bisphenol A BPA wuxuu u adeegsadaa phenol iyo acetone sidii walxo ceeriin ah, wuxuuna maraa falgal isku-darka catalytic ee dhexdhexaad aashito ah si uu u soo saaro bisphenol A BPA. Isla'egta falgalka waa sidan soo socota. Waddooyinka kale ee walxaha ceeriin ah waxaa ka mid ah methylacetylene ama allene, laakiin weli lama iibin.