Oloa
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4,4′-(4,4′-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)/BPADA cas:38103-06-9
Bisphenol O le dieter dianhydride ose vaila'au fa'apitoa ma taua e fa'aaogaina lautele i pisinisi eseese.O a matou oloa e faʻapipiʻiina e ala i se faiga faʻapitoa, faʻamautinoaina lona mama maualuga ma le aoga.Faatasi ai ma lana numera CAS o le 38103-06-9, bisphenol A dieter dianhydride e ofoina atu le anoanoai o avanoa i le tele o talosaga, e aofia ai le gaosiga o polymers, resins, ma mea e maualuga le faatinoga.
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Bisphenol AF CAS:1478-61-1
Bisphenol AF, e taʻua foi o le 4,4′-hexafluoroisopropylidenebis (2,6-difluorophenol), o se vailaʻau vailaʻau maualuga e faʻaaogaina lautele i le tele o faʻaoga.O lenei mea e sili ona sailia ona o lona malosi lelei o le vevela, mautu vailaʻau, ma mea tau eletise.O le Bisphenol AF o loʻo i ai le fua mole mole o le C15H10F6O2 ma le mamafa mole mole o le 350.23 g/mol.
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HPMDA/1,2,4,5-Cyclohexanetetracarboxylic acid dianhydride cas:2754-41-8
1,2,4,5-cyclohexanetetracarboxylic dianhydride, e masani ona faapuupuuina o le CHTCDA, o se tioata paʻepaʻe paʻepaʻe ma se vailaʻau o le C10H2O6.E masani ona faʻaaogaina e fai ma poloka fale i le tuʻufaʻatasia o polymers ma resins maualuga.O lenei vailaʻau e gaosia e ala i le tali atu o maleic anhydride ma cyclohexane i le faagasologa o le faʻamaʻiina.
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4,4′-(Hexafluoroisopropylidene)diphthalic anhydride/6FDA cas:4415-87-6
4,4′-(Hexafluoroisopropylidene)diphthalic anhydride (CAS1107-00-2) o se tuufaatasiga mataʻina ua maua le lauiloa tele i matata faasaienisi eseese.E lauiloa foi o le hexafluorobutadiene, o lenei vailaʻau o loʻo i ai se fausaga mole mole tulaga ese e aofia ai ono fluorine atoms o loʻo fusifusia i se kaponi tutotonu.O le taunuuga o lenei tuufaatasiga o se mea uiga ese ma le anoanoai o talosaga ma aoga.
Faatasi ai ma se fua mole mole o le C4F6, 4,4′-(Hexafluoroisopropylidene) diphthalic anhydride e faʻaalia ai le faʻamautuina o vailaʻau mataʻina ma o loʻo i ai le vevela o le -17.4°C. O lenei fa'aputuga e solu i totonu o so'o so'o so'o, ma fa'afetaui i mana'oga fa'ata'ita'i eseese.O se vai e leai se lanu, e le oona, faʻamautinoa le saogalemu ma le faʻaogaina o le faʻaogaina.
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Cyclobutane-1,2,3,4-tetracarboxylic dianhydride/CBDA cas:4415-87-6
Cyclobutanetetracarboxylic dianhydride, lea e taʻua foi o le CAS4415-87-6, o se mea e sili ona mama ma mautu faʻalapotopotoga faʻapitoa e maua ai le tele o faʻaoga i matāʻupu o kemisi polymer, vailaʻau, ma fale gaosi oloa.O lona fausaga fa'alekemiki tulaga ese ma uiga fa'apitoa e avea ai ma filifiliga lelei mo le tele o faiga.
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p-phenylenebis(trimellitate anhydride))/TAHQ cas:2770-49-2
p-phenylene-bistriphthalate dianhydride CAS2770-49-2 o se vailaʻau faʻamaʻi maualuga faʻatinoga ua lauiloa lautele ona o lona faʻamaualuga mataʻina o le vevela ma le eletise eletise.Faatasi ai ma se tulaga mama e sili atu i le 99%, o la tatou oloa e faia e ala i se faiga faʻapitoa gaosiga, faʻamautinoa le tumau i le lelei ma le faʻatinoga.E faʻaaogaina lautele i pisinisi eseese e pei o mea tau eletise, taʻavale, aerospace, ma le tele o isi mea.O le tulaga mata'ina o le fa'aogaina o le eletise e fa'amalosia ai e tatalia le maualuga o le voli ma puipuia vaega fa'aeletoroni ma'ale'ale mai le fa'aleagaina e le eletise po'o le pu'upu'u, ma avea ai ma filifiliga lelei mo fa'aoga e pei o laupapa fa'amalo, fa'alava fa'alava, ma feso'ota'iga.
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4-Aminobenzoic acid 4-aminophenyl ester/APAB cas:20610-77-9
O le para-aminobenzoic acid p-aminophenyl ester, e taʻua foi o le PABA ester, o se paʻepaʻe paʻepaʻe paʻepaʻe e sili ona solu i solvents organic pei o le ethanol ma le acetone.Faatasi ai ma se fua mole mole o le C13H12N2O2, o loʻo i ai le mamafa mole mole o le 224.25 g/mol.O lenei tuufaatasiga e masani ona faʻaaogaina e avea o se vaeluaga i le gaosiga o vali, vailaʻau, ma UV absorbers.
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9,9-bis(4-aminophenyl)fluorene cas:15499-84-0
9,9-bis (4-aminophenyl) fluorene o se amine manogi maualuga-faʻaalia lea e faʻaalia ai le faʻamautuina o le vevela ma mea faʻapitoa faʻainisinia.Faatasi ai ma lona faʻamalamalamaina lelei o le molecular structure, lelei faifaipea, ma maualuga le mama, o lenei vailaʻau vailaʻau faʻatulagaina tulaga fou i le faʻatinoga ma le faʻamaoni.
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9,9-Bis(3,4-dicarboxyphenyl)fluorene Dianhydride/BPAF cas:135876-30-1
9,9-bis (3,4-dicarboxyphenyl) fluorene dioic anhydride, e masani ona taʻua o le BDFA, o se vailaʻau faʻamaʻi ma le fua mole mole C32H14O6.Faatasi ai ma le mamafa mole mole o le 494.45 g / mol, o lenei tuufaatasiga o loʻo faʻaalia i lona tulaga faʻapitoa, maualuga le faʻafefeteina, ma sili atu le solubility i vailaʻau eseese.
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9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENE/FFDA cas:127926-65-2
9,9-bis (4-amino-3-fluorophenyl) fluorene, lea e taʻua foi o le FFDA, o se vailaʻau vailaʻau faʻasolosolo ua maua ai le lauiloa tele i tausaga talu ai nei.Faatasi ai ma lona fua mole C25H18F2N2, FFDA o loʻo faʻaalia se maualuga maualuga o le mama, ma avea ai ma filifiliga sili mo talosaga e manaʻomia ai faʻamatalaga saʻo ma saʻo.O lona mamafa mole mole o le 384.42 g / mol e faʻamautinoa ai le mautu ma faʻaauau le faʻatinoga i siosiomaga eseese.
O lenei fa'aputuga e fa'aalia ai le fa'amautu lelei o le vevela, lea e mafai ai ona tatalia le vevela tele, ma fa'atatau mo fa'aoga i alamanuia e pei o mea tau eletise, va'alele, ma ta'avale.O le faʻaofiina o vaega amino e lua faʻatasi ma le sui o le fluorine e faʻaleleia ai lona gaioiga faʻainisinia ma faʻamalosia ai le aoga tele i gaioiga faʻamaʻi ma le faʻapipiʻiina o mea faʻapitoa faʻapitoa.
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4,4′-oxydiphthalic anhydride/ODPA CAS:1478-61-1
4,4′-oxydiphthalic anhydride, e taʻua foʻi o le ODPA, o se faʻalapotopotoga faʻapitoa e faʻaaogaina lautele i pisinisi eseese.O se mea tioata paʻepaʻe e maua ai le faʻafefeteina lelei o le vevela, faʻamautuina o vailaʻau, ma mea faʻapipiʻi eletise.O le ODPA o lo'o fa'aaogaina muamua e fai ma poloka faufale autu i le gaosiga o polymers e tete'e vevela ma maualuga.
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4,4′-BIS(3-AMINOPHENOXY)DIPHENYL SULFONE/BAPS-M cas:30203-11-3
4,4′-bis (3-aminophenoxy) diphenylsulfone, e taʻua foi o le CAS 30203-11-3, o se vailaʻau vailaʻau maualuga e maua ai le faʻaogaina tele i vaega eseese o le alamanuia.O lenei tuufaatasiga e gaosia i le faʻaaogaina o auala faʻapitoa gaosiga ma faʻapipiʻi i tulaga faʻatonutonu lelei e faʻamautinoa ai le mama ma le aoga.