Polyimide Monomer
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4,4′-Oxybis(benzoyl Chloride)/DEDC cas:7158-32-9
4,4-chloroformylphenylene ether, inozivikanwawo seCFPE, ikemikari inowana kushandiswa kwakakura mumhando dzakasiyana dzemaindasitiri ekushandisa.Ihwo hupfu hwejena hune molecule yeC8H4Cl2O uye molecular uremu we191.03 g / mol.CFPE inonyanya kushandiswa senge reactive repakati mune akasiyana syntheses, ichigonesa kugadzirwa kwepamusoro-kuita mapolymers uye copolymers.
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4,4′-Bis(4-aminophenoxy)biphenyl casi:13080-85-8
4,4′-bis(4-aminophenoxy) biphenyl is an organic compound ine molecular formula C24H20N2O2.Iyo inozivikanwawo se Dianisidine, chinhu ichi chiripo sehupfu hwakasimba hunonyungudika nyore muorganic solvents.Nekuda kweiyo yakasarudzika masikirwo emushonga uye physiochemical maitiro, kemikari iyi inowana kushandiswa kwakasiyana-siyana seyepakati mukugadzirwa kwedhayi, pigment, uye mishonga, pakati pezvimwe zvinoshandiswa.
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![2,2′-Dimethyl-[1,1'-biphenyl] -4,4′-Diamine/M-Tolidine cas:84-67-3](https://cdn.globalso.com/wenzhoubluedolphin/5.15-300x300.jpg)
2,2′-Dimethyl-[1,1'-biphenyl] -4,4′-Diamine/M-Tolidine cas:84-67-3
1,4-bis(4-aminophenoxy) benzene, inozivikanwawo secas84-67-3, ikemikari yakakosha inoshandiswa zvakanyanya mumaindasitiri akasiyana.Nezvimiro zvayo zvinoshamisa uye kushandiswa kwakasiyana-siyana, inoita basa rakakosha mukugadzirwa kwemapolymer, organic zvinhu, uye zvimwe zvakawanda zvakakosha zvigadzirwa.
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4,4′-DIAMINOBIPHENYL-2,2′-DICARBOXYLIC ACID cas:17557-76-5
4,4'-diaminobiphenyl-2,2'-dicarboxylic acid, inozivikanwawo seDABDA, ikemikari inosanganiswa ine molecular formula C16H14N2O4.Iyo chena crystalline poda inonyungudika zvakanyanya muorganic solvents senge ethanol, acetone, uye methanol.DABDA ine yakasarudzika makemikari zvimiro zvinoita kuti ive yakakodzera kune akawanda maapplication.
Mushonga uyu wemakemikari unowana kushandiswa kwakanyanya mumunda wekutsvagisa kwepolymer nekusimudzira.Nekuda kwekugadzikana kwayo kwepamusoro kwemafuta uye yakanaka mekiniki zvivakwa, DABDA inowanzoshandiswa sechivakwa chekuvakisa mukubatanidzwa kwemapolima epamberi.Aya mapolymer ane huwandu hwakasiyana hwekushandisa, kusanganisira machira, anonamira, uye magetsi insulators.
Uyezve, DABDA inoratidza yakanakisa electrochemical zvivakwa, zvichiita kuti ive yakakodzera mukwikwidzi wekugadzirwa kwepamusoro-inoshanda emagetsi emagetsi zvishandiso.Inoshandiswa zvakanyanya mukugadzira maelectrodes e supercapacitors uye lithium-ion mabhatiri.Nekuita kwayo kwakasarudzika uye kugadzikana, DABDA inobatsira pakuita kwese uye hupenyu hweaya masisitimu ekuchengetedza simba.
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3,4′-Oxydianiline/3,4′-ODA cas:2657-87-6
3,4′-diaminodiphenyl ether, inozivikanwawo seDPE, ikemikari inosanganiswa inonyanya kushandiswa mumhando dzakasiyana dzemaindasitiri.Yayo molecular formula ndeye C12H12N2O, uye ine molecular uremu hwe200.24 g/mol.DPE ihupfu chena kusvika kune-chena inonyungudika muorganic solvents asi isinganyungudika mumvura.Nekuchena mwero we99% kana kupfuura, yedu yemhando yepamusoro DPE inotariswa muindasitiri.
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3,3′-Dihydroxybenzidine/HAB cas:2373-98-0
3,3′-dihydroxybenzidine ivhu rakachenuruka recrystalline poda isinganhuhwi uye inonyungudika mumhando dzakasiyana dzezvinonyungudutsa.Yayo molecular formula ndeye C12H12N2O2, uye ine molecular uremu hwe216.24 g/mol.Komisheni iyi inoratidza yakakwira kunyungudika inosvika 212-216°C, zvichiratidza kugadzikana kwayo pasi pemamiriro akasiyana ekushisa.
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3,3′,4,4′-Biphenyltetracarboxylic dianhydride/BPDA cas:2420-87-3
3,3',4,4'-biphenyltetracarboxylic dianhydride, inonziwo BPDA dianhydride, ichena crystalline poda inobva kumhuri inonhuhwirira dianhydride.Mushonga wayo wemakemikari, C20H8O6, unoratidza kurongeka kwakaoma kunzwisisa kwemaatomu ane chekuita nehunhu hwayo hunoshamisa.BPDA dianhydride inoratidza kugadzikana kwekupisa uye kugadzikana kwemakemikari, zvichiita kuti ive komputa inotsvakwa zvakanyanya munyika yezvigadzirwa zvesainzi uye tekinoroji.
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3,3′,4,4′-Benzophenonetetracarboxylic dianhydride/BTDA CAS:1478-61-1
3,3′,4,4′-Benzophenone Tetraacid Dianhydride is a cyclic compound inotorwa kubva ku condensation ye benzophenone tetracarboxylic acid, zvichiita kuti ive chivako chakakosha chekugadzirisa kwepolyimide resins.Inozivikanwa nekugadzikana kwayo kwekudziya kwemafuta, BPTAD inonyanya kufarirwa nekugona kwayo kusimudzira simba remakanika uye magetsi ezvigadzirwa zvakasiyana.
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3,3,4,4-diphenylsulfonetetracarboxylicdianhydride/DSDA cas:2540-99-0
3,3,4,4-diphenylsulfonetetracarboxylic dianhydride inhengo chena yekristaro inozivikanwa nekugadzikana kwayo kwemakemikari uye yakasarudzika zvimiro.Iine molecular formula yeC20H8O7S2, chinhu ichi chinowana kushandiswa kwakakura munzvimbo dzakasiyana siyana, kusanganisira polymer chemistry, material sainzi, uye zvemagetsi.
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2,3,3′, 4-biphenyltetracarboxylic dianhydride/α-BPDA CAS:36978-41-3
2,3,3′, 4-biphenyltetracarboxylic dianhydride ikemikari inogoneka uye inoshanda zvakasiyana-siyana iyo yakawana kucherechedzwa kukuru kwehunhu hwayo hunoshamisa.Iine nhamba yayo yeCAS 36978-41-3, komiyuta iyi yave chinhu chakakosha mumaindasitiri akati wandei pasi rese.Iyo inozvirumbidza yakanakisa kugadzikana kwekemikari, yakasarudzika kupisa kwemafuta, uye inoshamisa michina zvivakwa, zvichiita kuti ive sarudzo yakanaka kune akawanda maapplication.
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2,3,3′,4′-diphenyl ether tetracarboxylic dianhydride/Α-ODPA cas:50662-95-8
2,3,3′, 4′-diphenyl ether tetracarboxylic dianhydride, inonyanya kuzivikanwa se "CAS 50662-95-8," ikemikari yemakemikari ine mukurumbira wakanaka mumaindasitiri akasiyana-siyana.Nechimiro chayo chakasarudzika chemakemikari uye akasarudzika zvimiro, komiyuta iyi yakawana kuzivikanwa kukuru muzvikamu zvekutsvagisa nemaindasitiri.
Ichi chigadzirwa chinotariswa zvakanyanya nekuda kwekudzikama kunoshamisa kwekushisa, zvichiita kuti ive yakanakira zvikumbiro zvinoda kupisa kupisa.Iyo inoratidzira yakanakisa magetsi emagetsi uye yakawana kushandiswa kwakawanda mukuvandudza kwemhando yepamusoro zvikamu zvemagetsi.Uyezve, simba remukomboni rakakwirira uye rinopokana nemakemikari rinoita kuti rive chinhu chakakosha mukugadzirwa kwezvinhu zvinogara kwenguva refu.
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4,4′-(4,4′-Isopropylidenediphenyl-1,1′-diyldioxy)dianiline/BAPP cas:13080-86-9
2,2′-bis[4-(4-aminophenoxyphenyl)]propane (CAS 13080-86-9) ikemikari inosiyana-siyana inoshandiswa zvakanyanya mumaindasitiri akasiyana nekuda kwehunhu hwayo hunoshamisa.Iyi organic compound ndeyemhuri ye bisphenols, inoratidzwa nekunhuhwirira kwayo.Inozivikanwa nekuita kwayo kunokatyamadza uye kushanda kwayo kusingachinji, bisphenol P yave chinhu chakakosha kune akatevedzana ekushandisa.