Sichuan EM Technology Co., Ltd. ( EMT) ke setsebi sa moetsi oa thepa lefatšeng ka bophara, se ikemiselitseng ho hlahisa litharollo tsa thepa tse bolokehileng le tse bolokang tikoloho ho theha bophelo bo ntlafetseng bakeng sa sechaba.
Filimi ea rona ea ho kenya letsoho, filimi ea optical, theipi ea mica, resin le lihlahisoa tse ling li sebeletsa matla a UHV, matla a moea, matla a letsatsi, puisano ea 5G, lisebelisoa tsa motlakase tsa bareki, lisebelisoa tsa lapeng le likarolo tse ling. Boleng bo botle ba lihlahisoa le litšebeletso bo tsebahala indastering.
Ka mor'a lilemo tsa lipatlisiso & nts'etsopele le moralo, re fihletse katleho e kholo ho lihlahisoa tse phahameng tsa BMI tsa resin bakeng sa Copper Clad Laminates.
Lebitso la Sehlahisoa: BMI Resin (Maleamide Resin).
Lihlopha: DFE936, DFE950
1.DFE936
Sehlahisoa sena ke "crystalline thermosetting resin monomer" e tlase, e ka sebelisoa e le mofetoleli o hananang le mocheso oa epoxy resin, e nang le ketane e khuts'oane e thusang ho eketsa sebaka sa limolek'hule, ka hona e fokolisa kristale ea resin, e ntlafatsa ho qhibiliha, ho rarolla bothata. bothata ba ho solubility e fokolang ea resin e tloaelehileng ea maleimide, bakeng sa ho lokisa liboto tsa potoloho tse hatisitsoeng tsa boemo bo holimo, lisebelisoa tsa ho kenya li-F-class, lisebelisoa tse sa sebetsaneng le abrasion, joalo-joalo.
Litekanyetso tsa ts'ebetso:
| nomoro ea letoto | Lebitso la metric | unit | Maemo a teko | Boleng ba metric | Maemo a tloaelehileng |
| 1 | Ponahalo | / | Ho shebella mahlo a hlobotse | Phofo e tiileng e tšoeu | Phofo e tiileng e tšoeu |
| 2 | Sebaka se qhibilihang | ℃ | DSC, 10 ℃/min, N2 | 160-170 | 168 |
| 3 | Asiti | mg KOH/g | HG/T 2708-1995 | ＜1.0 | 0.3~0.5 |
| 4 | Litaba | wt% | HPLC | ≥97 | 98.1~98.4 |
Lisebelisoa:
1.1 Sehlahisoa se ka kopanngoa le diallyl bisphenol A e le motsoako oa matrix resin, o hanyetsanang le mocheso o phahameng, mahlaseli a kotsi le matla a phahameng.
1.2 Sehlahisoa se ka fetoloa ka resin e tloaelehileng ea epoxy bakeng sa ho lokisoa ha lisebelisoa tsa ho pata, li-adhesives tse nang le mocheso o phahameng, joalo-joalo, 'me lihlahisoa li hanyetsana le mocheso o phahameng, ho pata hantle le ho tiea hantle ka mor'a ho kopanya.
1.3 Sehlahisoa se na le litšobotsi tse qhibilihisang le tse qhibilihisang, 'me se ka sebelisoa ho roala kapa ho kenya lisebelisoa tsa fiber, joalo-joalo, tse loketseng likarolo tse kholo.
2. DFE 950
Sehlahisoa sena ke sebaka se tlase sa thermosetting resin, se ka sebelisoang e le mofetoleli o hananang le mocheso oa epoxy resin, sebopeho sa eona sa sebopeho sa maleimide se fokolisa kristale ea resin, se ntlafatsa ho qhibiliha, se rarolla bothata ba ho qhibiliha ho hoholo ha resin e tloaelehileng ea maleimide. , e ka khomareloa ka ho toba bakeng sa ho lokisa boto ea potoloho e hatisitsoeng ea boemo bo holimo, lisebelisoa tsa ho kenya li-F-class, lisebelisoa tse phahameng tse thibelang ho senya, joalo-joalo.
Thepa:
| nomoro ea letoto | Lebitso la metric | unit | Maemo a teko | Boleng ba metric | Maemo a tloaelehileng |
| 1 | Ponahalo | － | Libakeng tse khantšitsoeng hantle, shebella ka mahlo | Bosootho bo bosehla bo tiileng | Bosootho bo bosehla bo tiileng |
| 2 | Lintlha tse thobang | ℃ | Molao oa Lefatše | 75-90 | 80-85 |
| 3 | Asiti | mg KOH/g | HG/T 2708-1995 | 3.0 | 1.0 ~ 1.5 |
| 4 | Solubility | － | 25℃, 50wt% DMF/MEK (wt/wt=1:1) | E hlakileng le e pepeneneng | E hlakileng le e pepeneneng |
Lisebelisoa
Lihlahisoa tsa 2.1 li ka kopanngoa le diallyl bisphenol A, cyanate, amine e phekolang amine, polyphenylene ether, joalo-joalo e le resin ea motheo bakeng sa lisebelisoa tsa motsoako, tse hanyetsanang le mocheso o phahameng, mahlaseli a kotsi le matla a phahameng.
2.2 Sehlahisoa se ka fetoloa ka resin e tloaelehileng ea epoxy, e sebelisetsoang ho lokisa lisebelisoa tsa ho kenya letsoho, li-adhesives tse nang le mocheso o phahameng, joalo-joalo, 'me lihlahisoa li hanyetsa mocheso o phahameng, ho pata hantle le ho thatafala ka mor'a motsoako.
2.3 Sehlahisoa se na le litšobotsi tse qhibilihisang le tse qhibilihisang, 'me se ka sebelisoa ho roala kapa ho kenya lisebelisoa tsa fiber, joalo-joalo, tse loketseng likarolo tse kholo.
DFE936 & DFE950 ke likhetho tse ntle bakeng sa ho lokisoa ha lipoleiti tse tsamaisang thepa, lijari tse kang lipoleiti le li-CCL tse lebelo le holimo.
Ka kopo ikopanye le rona, re u thuse ho rocket likhoebo tsa hau tsa CCL.
Motho eo ho ka kopanang le eena: Monghali Feng,fengjing@emtco.com
Nako ea poso: Jun-07-2022
