Igiciro gito CAS 80-05-7 Polycarbonate Grade Bisphenol a/BPA yo gusiga irangi, ibigabanya umuriro

Ibisobanuro bigufi:

Uburemere bwa molekile228.29
NOMERO YA CAS.80-05-7
EINECS:201-245-8
Ubucucike:1.195
Aho gushonga:158-159°C (itara)
Aho kubira:220°C4 mm Hg (itara)
Aho gukurura:227 °C
Ubucucike bw'umubyimba:600kg/m3
Umuvuduko w'umwuka:<1 Pa (25 ° C)
Igipimo cy'ikirahure:1.5542 (ikigereranyo)
Ibisabwa mu kubika:Ububiko+30 ° C
Gushonga mu mazi ni0.12g/l
Ifishi:Amazi
Igipimo cy'ubushyuhe (pKa):10.29 ± 010 (Byateganijwe)
Ibara:Umuhondo ugaragara uva ku ibara ry'umuhondo ...
Impumuro:Fenoliki
Gushonga kw'amazi:<0.1g/100mLat21.5 ºC


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Ubusanzwe twibanda ku bakiliya, kandi ni cyo kintu twibandaho cyane atari ukubera gusa umutanga serivisi wizewe, wizewe kandi w’inyangamugayo, ahubwo no kuba umufatanyabikorwa w’abakiriya bacu ku giciro gito CAS 80-05-7 Polycarbonate Grade Bisphenol a/BPA yo gusiga amarangi, ibirinda umuriro, Ikigo cyacu gitegereje gushyiraho uburyo bwo kuganira n’abakiriya n’abacuruzi baturutse impande zose z’isi mu gihe kirekire kandi gifasha.
Ubusanzwe dukunda abakiriya, kandi ni cyo kintu twibandaho cyane atari ukubera gusa umutanga serivisi wizewe, wizewe kandi w’inyangamugayo, ahubwo no kuba umufatanyabikorwa w’abakiriya bacu. Buri gihe dushimangira amahame agenga imicungire agira ati: “Ubwiza ni bwo bwa mbere, Ikoranabuhanga ni ryo shingiro, Ubunyangamugayo n’Udushya”. Twashoboye guteza imbere ibintu bishya buri gihe ku rwego rwo hejuru kugira ngo duhuze n’ibyo abakiriya bakeneye bitandukanye.

1

Uburyo bwo kubika bisphenol A bugomba kugendera ku ntego z'ingenzi zo "kurinda kwangirika, kurinda umutekano, no kwirinda ingaruka ku bidukikije".

Imikoreshereze ya Bisphenol A (BPA)

Bisphenol A (BPA) ni igikoresho cy'ingenzi mu gukora polycarbonates, epoxy resins, na polyester zirwanya ubushyuhe bwinshi. Ikoreshwa kandi nk'ikintu gikomeza PVC, antioxidant ya pulasitiki, ifata UV, fungicide, n'ibindi.
Nk'ikintu gishobora gukoreshwa mu buryo bwinshi, BPA ikoreshwa cyane mu gukora epoxy resins, polycarbonates, polyester resins, polyphenylene ether resins, na polysulfone resins. Byongeye kandi, ikora nk'ikintu gikomeza polyvinyl chloride (PVC), antioxidant muri pulasitiki, ifata UV, umuti urwanya fungicide mu buhinzi, n'ikintu kirwanya gusaza muri rubber.
Ikoreshwa kandi nk'ikintu kirwanya udukoko (antioxidant) na pulasitiki mu marangi no mu irangi. Mu gukora irangi ry’umwimerere, BPA ikora nk'ikintu cy'ingenzi mu gukora epoxy na polycarbonate resins, kandi ikoreshwa cyane nk'ibikoresho by'ingenzi mu gukora ibintu bifite molekile nyinshi, ndetse no mu bintu birwanya gusaza, plasticizers, n'imiti yica udukoko mu buhinzi.


1. Kwizerwa mu gutanga serivisi no kuba indashyikirwa mu mikorere
Ibiranga by'ingenzi:
Ibigo by'ingenzi by'ububiko bw'ibikoresho mu bubiko bw'icyambu cya Qingdao, Tianjin, na Longkou bifite ibirenga 1,000
toni z'ibicuruzwa ziboneka
68% by'amatumiza yatanzwe mu minsi 15; amatumiza yihutirwa yashyizwe imbere binyuze mu buryo bwa "speed logistics"
umuyoboro (kwihutisha 30%)
2. Iyubahirizwa ry'Ubuziranenge n'Amabwiriza
Impamyabushobozi:
Ifite icyemezo cy’inshuro eshatu hakurikijwe ibipimo bya REACH, ISO 9001, na FMQS.
Iyubahiriza amabwiriza y’isuku ku isi; igipimo cy’intsinzi ku misoro ya gasutamo 100% kuri
Ibicuruzwa byo mu Burusiya bitumizwa mu mahanga
3. Urwego rw'umutekano w'ibikorwa
Ibisubizo byo Kwishyura:
Amagambo ahindagurika: LC (igihe cyo kubona/igihe cyo gutanga ibicuruzwa), TT (20% avance + 80% igihe cyo kohereza ibicuruzwa)
Gahunda zihariye: LC y'iminsi 90 ku masoko yo muri Amerika y'Epfo; Uburasirazuba bwo Hagati: 30%
kwishyura amafaranga yatanzwe na BL
Gukemura amakimbirane: Uburyo bwo gusubiza amasaha 72 ku makimbirane afitanye isano n'amategeko
4. Ibikorwaremezo by'Uruhererekane rw'Ibikoresho bya Agile
Umuyoboro w'ibikoresho byinshi:
Ubwikorezi bwo mu kirere: Gutanga iminsi 3 yo kohereza aside propionic muri Tayilande
Ubwikorezi bwa gari ya moshi: Inzira ya calcium formate yagenewe u Burusiya inyuze mu nzira za Eurasian
Ibisubizo bya ISO TANK: Kohereza imiti y'amazi mu buryo butaziguye (urugero, aside propionic
Ubuhinde)
Gukoresha neza pakingi:
Ikoranabuhanga rya Flexitank: kugabanya ikiguzi cya ethylene glycol ku kigero cya 12% (ugereranyije n'ingoma gakondo)
gupakira)
Formate ya kalisiyumu yo mu rwego rwo kubaka/Sodium Hydrosulfide: Imifuka ya PP iboshye irinda ubushuhe ya 25kg
5. Amabwiriza agenga kugabanya ibyago
Kugaragara kuva ku mpera kugeza ku mpera:
Gukurikirana GPS mu gihe nyacyo ku bijyanye no kohereza amakontenari
Serivisi z’igenzura ry’abantu ku byambu bijyamo (urugero, kohereza aside asetiki muri Afurika y’Epfo)
Ingwate nyuma yo kugurisha:
Garanti y'ubuziranenge y'iminsi 30 hamwe n'uburyo bwo gusimbuza/gusubizwa amafaranga
Imashini zigenzura ubushyuhe ku buntu mu kohereza amakontena ya reefer

Umusaruro w’inganda wa Bisphenol A (BPA) watangiye mu 1923. Kugeza ubu, ubushobozi bwo gukora BPA ku isi bugeze kuri toni miliyoni 1.45. Umusaruro wa Bisphenol A BPA mu Bushinwa wateye imbere hamwe n’iterambere rya epoxy resins. Kuva mu 1958 kugeza mu 1980, mu gihe kirekire cyane, inganda zose zikora epoxy resins zakoze BPA nk'ibicuruzwa byifashisha ubwazo. Kubera ko abakora benshi bakoresheje uburyo bwa aside sulfuriki (harimo uburyo bwa kera bwa aside sulfuriki n'uburyo bwa aside sulfuriki bwarushijeho kuba bwiza), Bisphenol A BPA yakozwe ntiyashoboye kuzuza ibipimo by'ubuziranenge bigaragara mu mbonerahamwe ya 1. Kubera iyo mpamvu, Bisphenol A BPA yakorerwaga mu gihugu yagaragaye gake ku isoko.


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