Iimveliso
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2,2′-bis(trifluoromethyl)benzidine/TFMB,TFDB CAS:341-58-2
I-2,2′-bis(trifluoromethyl)benzidine (i-CAS 341-58-2) yi-compound enemisebenzi emininzi esetyenziswa kakhulu kumashishini ahlukeneyo.Imveliso yaziwa ngeempawu zayo ezikhethekileyo, iyenza ibe sisithako esiyimfuneko kwiinkqubo ezininzi zokuvelisa.Kulo mboniso wemveliso sihlola inkcazo engundoqo ye-2,2′-bis(trifluoromethyl)benzidine kwaye ibonelele ngolwazi oluthe kratya malunga nezicelo zayo, iipropati kunye neenzuzo.
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2,2′-Bis(trifluoromethyl)-4,4′-diaminodiphenyl ether/6FODA cas:344-48-9
I-2,2′-Bis(trifluoromethyl)-4,4′-diaminophenyl ether yikristale eqinileyo ebonisa ukuzinza okubalaseleyo kwe-thermal kunye neempawu ezibalaseleyo zokunikela nge-electron.Ngefomula yekhemikhali ye-C10H6F6N2O, inobunzima be-molecular of 284.16 g / mol.Njenge-amine enevumba elimnandi, i-BTFDAPE ifumana ukusetyenziswa kwiinkalo ezahlukeneyo, kubandakanya amayeza, idayi, iipolima, kunye nezixhobo zombane.
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2,2-Bis(3-amino-4-hydroxyphenyl)propane/BAP cas:1220-78-6
I-2,2-bis(4-hydroxy-3-aminophenyl) propane, ekwabizwa ngokuba yi-benzidine, iyinto esebenza ngeendlela ezininzi kwaye isebenza kakhulu.Ngefomula yayo ye-molecular C15H16N2O2 kunye nobunzima bemolekyuli ye-252.30 g / mol, le nto engenambala kunye ne-crystalline ibonisa ukuzinza kunye nokucoceka okukhethekileyo.Inombolo yayo ye-CAS 1220-78-6 iqinisekisa ukuqatshelwa kwayo okusemgangathweni kwishishini, ikhulise ukuthembeka kwayo kunye nokuthembeka.
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2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane/6FAP cas:83558-87-6
I-2,2-bis (3-amino-4-hydroxyphenyl) i-hexafluoropropane yinto ecocekileyo, ekumgangatho ophezulu wekhemikhali owenziwe ngokusetyenziswa kweenkqubo zokwenziwa kwezobugcisa.Ngenombolo ye-CAS ye-83558-87-6, ihambelana nemigangatho ephezulu yoshishino, iqinisekisa ukuthembeka kunye nokusebenza kakuhle kweemveliso zokugqibela apho isetyenziswe khona.
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2,2-Bis(3,4-dimethylphenyl)hexafluoropropane/6FXY cas:65294-20-4
I-2,2-bis (3,4-xylyl) i-hexafluoropropane, eyaziwa ngokuba yi-CAS 65294-20-4, iyikhompawundi yeekhemikhali ethembekileyo kakhulu kwaye esebenzayo ebone ukuqaphela ngokubanzi phakathi kweengcali kwishishini lemichiza.Le khompawundi ibonisa ukomelela okumangalisayo kwe-thermal kunye nokuzinza kweekhemikhali, okwenza kube yinto efanelekileyo yokusetyenziswa kwizicelo ezahlukeneyo.
Ngefomula yayo yemolekyuli i-C16H18F6, i-2,2-bis(3,4-xylyl) i-hexafluoropropane yikhompawundi enevumba elimnandi eneempawu ezininzi ezahlukileyo.Okokuqala nokuphambili, ukuxhathisa kwayo okugqwesileyo kwe-thermal kuyivumela ukuba imelane nobushushu obugqithisileyo, iyenze ilungele ukusetyenziswa kwiingubo ezikwazi ukumelana nobushushu, i-adhesives, sealants, kunye ne-encapsulating materials.Ukongeza, ukuxhathisa kwayo kwiikhemikhali ezibukhali kunye nezinyibilikisi ziqinisekisa ukuqina kwayo kwiindawo ezifunayo.
Le khompawundi ibonelela ngeempawu ezibalaseleyo zokugquma umbane, nto leyo eyenza ukuba ibe lolona khetho lubalaseleyo kwizicelo kumashishini ombane kunye nombane.Isakhono sayo sokusebenza njengesixhobo sokugquma kwiintambo, iintambo, kunye nezinye izinto ze-elektroniki zikhusela ukuwohloka kombane kunye nokwandisa ukuthembeka kwenkqubo ngokubanzi.Ngaphaya koko, i-dielectric esezantsi engaguqukiyo kunye ne-dissipation factor inegalelo ekuphuculweni komgangatho wokuhanjiswa komqondiso, iyenza ixabiseke kakhulu kwizicelo ezikwi-frequency ephezulu.
Ngaphandle kweempawu zayo ezishushu nezombane, i-2,2-bis(3,4-xylyl)hexafluoropropane inika ukuxhathisa okukhethekileyo kwimozulu, kwimitha ye-UV, kunye nokuhlwa.Oku kwenza kube lukhetho olukhethiweyo kwiingubo zokukhusela, ngakumbi kwizicelo zangaphandle.Ukukwazi kwayo ukugcina ingqibelelo yolwakhiwo, uzinzo lombala, kunye nenkangeleko iyonke nakwiindawo ezirhabaxa iyenza yahluke kwizinto eziqhelekileyo zokugquma.
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2-(4-Aminophenyl)-1H-benzimidazol-5-amine/APBIA cas:7621-86-5
Njengomgangatho ophezulu weekhemikhali, i-2-(4-aminophenyl) -5-aminobenzimidazole ineempawu eziphawulekayo ezenza kube yinto efanelekileyo yokukhetha uluhlu olubanzi lwezicelo.Le khompawundi ibonisa uzinzo olukhethekileyo, ukucoceka okuphezulu kweekhemikhali, kunye nokwakheka okuchanekileyo, kuqinisekisa ukusebenza kakuhle kunye neziphumo ezingaguqukiyo.Nokuba uyayifuna kuphando lwamayeza, ukudibanisa imathiriyeli, okanye naziphi na ezinye iinjongo zenzululwazi, imveliso yethu ihlangabezana neyona migangatho iphezulu ngokomgangatho kunye nokuthembeka.
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2-(3-AMINO-PHENYL)-BENZOOXAZOL-5-YLAMINE/APBOA cas:13676-47-6
Siyakwamkela kwintshayelelo yethu yemveliso ye-2-(4-aminophenyl) -5-aminobenzoxazole (CAS 13676-47-6).Njengomboneleli okhokelayo wemichiza, siyakuvuyela ukubonisa le khompawundi ikhethekileyo esebenzela inkitha yeenjongo kumashishini ahlukeneyo.Eyaziwayo kwiimpawu zayo ezibalaseleyo kunye nezicelo ezahlukeneyo, i-2-(4-aminophenyl) -5-aminobenzoxazole iyikhompawundi ebalulekileyo yeekhemikhali onokuyithemba kuphando lwakho kunye neemfuno zokuvelisa.
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1,4-bis(4-aminophenoxy)benzene/3491-12-1cas:3491-12-1
I-1,4-bis(4-aminophenoxy)benzene yikhompawundi yeekhemikhali eziguquguqukayo ebambe ukubaluleka okubalulekileyo kumashishini ahlukeneyo.Ikwaziwa njenge-DABPA okanye i-DAPB, le khompawundi yi-amine enuka kamnandi ebonisa uzinzo olukhethekileyo lwe-thermal kunye neekhemikhali.I-molecular formula yi-C24H20N2O2, kwaye inobunzima be-molar ye-368.43 g / mol.
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1,4,5,8-Naphthalenetetracarboxylic dianhydride/NTDA cas:81-30-1
I-1,4,5,8-naphthalene tetracarboxylic anhydride, eyaziwa ngokuba yi-NTA, yinto emhlophe yekristalline ene-chemical formula C12H4O5.Yenziwa ngononophelo ngokusebenzisa iinkqubo ezichanekileyo zokuqinisekisa umgangatho wayo ophezulu kunye nokucoceka.I-NTA isetyenziswa ikakhulu njengemathiriyeli ekrwada ekudityanisweni kweekhompawundi ezahlukeneyo ze-organic, igalelo kuphuhliso lwamashishini abalulekileyo aliqela.
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1,3-bis(4-aminophenoxy)benzene/TPE-R cas:2754-41-8
I-1,3-bis (4-aminophenoxy) benzene, eyaziwa ngokuba yi-bisphenol-F bis (diphenyl phosphate), i-white crystalline powder kunye ne-chemical formula ye-C24H20N2O2.Le khompawundi, kunye nenombolo ye-CAS 2479-46-1, isetyenziswa ngokubanzi kwintsimi ye-polymer synthesis kunye nokuveliswa kwe-flame retardant.
I-1,3-bis(4-aminophenoxy)benzene yethu iveliswe ngobunono kusetyenziswa ubuchule obuphezulu, ukuqinisekisa ukucoceka kunye nomgangatho.Imveliso ingena kwiinkqubo ezingqongqo zolawulo lomgangatho, ithobela eyona migangatho iphezulu yoshishino, ukuqinisekisa ukuthembeka kwayo nokusebenza ngempumelelo kwizicelo ezahlukeneyo.
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1,3-Bis(3-aminophenoxy)benzene/APB cas:10526-07-5
I-1,3-bis (3-aminophenoxy) benzene, kunye ne-chemical formula C18H16N2O2, i-crystalline powder emhlophe kunye ne-molecular weight 292.34 g / mol.Yikhompawundi eyaziwayo kuluntu lwenzululwazi ngenxa yesakhiwo sayo esisodwa kunye neempawu ezibalaseleyo.Le khompawundi isetyenziswa ngokuyintloko njengebhloko yokwakha kwi-synthesis yeentlobo ezahlukeneyo zezinto eziphilayo.
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1,2,4,5-Cyclohexanetetracarboxylic acid dianhydride/HPMDA cas:2754-41-8
I-1,2,4,5-Cyclohexanetetracarboxylic dianhydride isoloko isetyenziswa njengeyunithi yesakhiwo kwi-synthesis yeepolymers eziphambili kunye ne-resins.Isakhiwo sayo esiyingqayizivele se-molecular sinika i-thermal kunye nokuzinza kweekhemikhali, okwenza kube yinto yokuqala yokukhetha izinto eziphezulu zokusebenza.Indawo yayo ephezulu yokunyibilika kunye nokuhambelana okugqwesileyo kunye nezinyibilikisi ezahlukeneyo nazo zinegalelo kuluhlu olubanzi lwezicelo.