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Monomers for Polyimide Synthesis

Polyimides have found ample use as high performance materials. Generally, they have excellent heat resistance, chemical resistance, electrical insulation, mechanical strength, and a low coefficient of thermal expansion (CTE). Because of these properties polyimides are used in flexible printed wiring boards in electronic devices, as insulating material for electronic circuits, protection films for semiconductors, and alignment films for liquid crystal molecules. TCI has a wide variety of raw materials for polyimide synthesis. They include aromatic and aliphatic amines, aromatic and aliphatic carboxylic anhydrides, and diisocyanates. Our portfolio also includes raw materials for polymers that exhibit a high coefficient of visible light transmittance and low CTE, which are used in next generation displays that exhibit increased transparency and flexibility.

Products

Product NameSizeProduct Number
Aliphatic Amines
Bis(aminomethyl)norbornane (mixture of isomers)500g, 25gB3852
4,4'-Methylenebis(cyclohexylamine) (mixture of isomers)500g, 25gM0699
4,4'-Methylenebis(2-methylcyclohexylamine) (mixture of isomers)500mL, 25mLM1422
Isophoronediamine (cis- and trans- mixture)500mL, 25mLI0228
1,3-Bis(isocyanatomethyl)cyclohexane (cis- and trans- mixture)500mL, 25mLB1538
1,3-Bis(aminomethyl)cyclohexane (cis- and trans- mixture)500mL, 25mLB1005
1,4-Bis(aminomethyl)cyclohexane (cis- and trans- mixture)25g, 5gB1083
1,3-Bis(3-aminopropyl)tetramethyldisiloxane25g, 5gB1552
1,3-Cyclohexanediamine (cis- and trans- mixture)25mL, 5mLC0813
1,4-Cyclohexanediamine (cis- and trans- mixture)25mL, 5mLC0814
Aromatic Amines
Bis(4-aminophenyl) Sulfone500g, 100g, 25gD0089
1,5-Diaminonaphthalene500g, 100g, 25gD0101
4,4'-Diaminostilbene-2,2'-disulfonic Acid500g, 100g, 25gD0121
m-Xylylenediamine500g, 100g, 25gD0127
p-Xylylenediamine500g, 100g, 25gD1018
4,4'-Diaminodiphenyl Ether500g, 25gO0088
Bis(3-aminophenyl) Sulfone500g, 25gB0394
4,4'-Methylenebis(2,6-diethylaniline)500g, 25gM1897
1,3-Phenylenediamine500g, 25gP1892
4,4'-Diaminodiphenylmethane500g, 25gM0220
4,4'-Methylenebis(2-chloroaniline)500g, 25gM0609
α,α'-Bis(4-aminophenyl)-1,4-diisopropylbenzene500g, 25gB1562
2,2'-Benzidinedisulfonic Acid (contains 30% Water at maximum)500g, 25gB0395
1,4-Phenylenediamine250g, 25gP0170
o-Tolidine250g, 25gT0253
1,3-Phenylenediamine250g, 25gP1911
4-Aminobenzylamine250g, 25gA1436
4,4'-Diisocyanato-3,3'-dimethylbiphenyl250g, 25gD2051
2,2-Bis[4-(4-aminophenoxy)phenyl]propane250g, 25gB1551
2,5-Dimethyl-1,4-phenylenediamine100g, 25gD2183
9,9-Bis(4-aminophenyl)fluorene100g, 25gB1549
o-Dianisidine100g, 25gD1344
2,2-Bis(4-aminophenyl)hexafluoropropane25g, 5g, 1gB1400
2,2'-Bis(trifluoromethyl)benzidine25g, 5g, 1gB1711
2,7-Diaminofluorene25g, 5g, 1gD0092
3,4'-Diaminodiphenylmethane25g, 5g, 1gD1684
3,3',5,5'-Tetramethylbenzidine25g, 5g, 1gT1023
9,9-Bis(4-amino-3-methylphenyl)fluorene25g, 5gB2693
Bis(3-amino-4-hydroxyphenyl) Sulfone25g, 5gB2859
1,3,5-Tris(4-aminophenyl)benzene25g, 5gT2728
3-Aminobenzylamine25g, 5gA1431
1,4-Bis(4-aminophenoxy)benzene25g, 5gB1243
1,3-Bis(3-aminophenoxy)benzene25g, 5gB1370
2,2-Bis[4-(4-aminophenoxy)phenyl]hexafluoropropane25g, 5gB1398
2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane25g, 5gB1415
4,4'-Bis(4-aminophenoxy)biphenyl25g, 5gB1671
1,1-Bis(4-aminophenyl)cyclohexane25g, 5gB2076
3,3'-Diaminobenzidine25g, 5gD0077
4,6-Diaminoresorcinol Dihydrochloride25g, 5gD1888
3,4'-Diaminodiphenyl Ether25g, 5gD1924
2,5-Diamino-1,4-benzenedithiol Dihydrochloride25g, 5gD2022
4,4'-Ethylenedianiline25g, 5gE0346
2,3,5,6-Tetramethyl-1,4-phenylenediamine25g, 5gT1457
2,2-Bis(3-amino-4-hydroxylphenyl)propane25g, 5gB4429
1,4-Bis(4-amino-2-trifluoromethylphenoxy)benzene25g, 5gB4428
2,6-Diaminoanthraquinone25gD3180
Bis(2-aminophenyl) Sulfide25gB2928
1,3-Bis[2-(4-aminophenyl)-2-propyl]benzene25gB3853
1,3-Bis(4-aminophenoxy)benzene25gB1680
Bis[4-(3-aminophenoxy)phenyl] Sulfone25gB1681
Bis[4-(4-aminophenoxy)phenyl] Sulfone25gB1682
4,4'-Methylenebis(2-ethyl-6-methylaniline)25gM1238
m-Tolidine25gT3098
Bis(4-aminophenyl) Sulfide25gT0632
3,7-Diamino-2,8-dimethyldibenzothiophene Sulfone (contains 2,6-Dimethyl isomer)25gT1419
o-Tolidine25gT1913
4,4'-Diamino-3,3'-dimethyldiphenylmethane25gD2046
2,4,5,6-Tetrafluoro-1,3-phenylenediamine5g, 1gT2019
4,4''-Diamino-p-terphenyl5g, 1gD3390
1,5-Diaminonaphthalene (purified by sublimation)5g, 1gD5689
3,3'-Dimethylnaphthidine5g, 1gD0754
4,4'-Diaminobenzophenone5g, 1gD1561
4,4'-Diaminooctafluorobiphenyl5g, 1gD1632
3,3'-Diaminobenzophenone5g, 1gD1682
3,3'-Diaminodiphenylmethane5g, 1gD1683
3,6-Diaminocarbazole5g, 1gD2116
9,9-Bis(4-amino-3-fluorophenyl)fluorene5gB2691
9,9-Bis(4-amino-3-chlorophenyl)fluorene5gB2690
4,4'-Diamino-2,2'-dimethylbibenzyl5gD1658
9,9-Bis(4-aminophenyl)fluorene (purified by sublimation)1gB2654
2,3,5,6-Tetrafluoro-1,4-phenylenediamine1gT1110
Aliphatic Carboxylic Anhydrides
Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic Dianhydride500g, 25gB1317
5-(2,5-Dioxotetrahydrofuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylic Anhydride500g, 25gD1901
Ethylenediaminetetraacetic Dianhydride100g, 25gE0480
Dicyclohexyl-3,4,3',4'-tetracarboxylic Dianhydride25g, 5gD5723
meso-Butane-1,2,3,4-tetracarboxylic Dianhydride25g, 5gB1770
Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic Dianhydride (purified by sublimation)25g, 5gB4261
1,2,3,4-Cyclopentanetetracarboxylic Dianhydride25g, 5gC0857
4-(2,5-Dioxotetrahydrofuran-3-yl)-1,2,3,4-tetrahydronaphthalene-1,2-dicarboxylic Anhydride25g, 5gD2192
Tricyclo[6.4.0.02,7]dodecane-1,8:2,7-tetracarboxylic Dianhydride25g, 5gT2698
1,2,4,5-Cyclohexanetetracarboxylic Dianhydride25g, 5gC2419
1,2,3,4-Cyclobutanetetracarboxylic Dianhydride5g, 1gC2262
1,2,3,4-Tetramethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride5g, 1gT2697
1,2,3,4-Cyclobutanetetracarboxylic Dianhydride (purified by sublimation)5g, 1gC2842
3-(Carboxymethyl)-1,2,4-cyclopentanetricarboxylic Acid 1,4:2,3-Dianhydride5g, 1gC3110
1,2,4,5-Cyclohexanetetracarboxylic Dianhydride (purified by sublimation)5g, 1gC2919
1,2,3,4-Cyclopentanetetracarboxylic Dianhydride (purified by sublimation)5g, 1gC2920
Aromatic Carboxylic Anhydrides
Pyromellitic Dianhydride500g, 100g, 25gB0040
3,3',4,4'-Benzophenonetetracarboxylic Dianhydride500g, 100g, 25gB0948
3,4,9,10-Perylenetetracarboxylic Dianhydride500g, 100g, 25gP0972
Trimellitic Anhydride Chloride500g, 100g, 25gT1079
Trimellitic Anhydride500g, 25gC0046
Tetrachlorophthalic Anhydride500g, 25gT0071
Phthalic Anhydride500gP1614
Naphthalene-1,4,5,8-tetracarboxylic Dianhydride250g, 25gN0369
4,4'-(Hexafluoroisopropylidene)diphthalic Anhydride100g, 25g, 5gH0771
4,4'-Oxydiphthalic Anhydride100g, 25gO0237
4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride100g, 25gI0856
4,4'-Biphthalic Anhydride100g, 25gB1326
Tetrabromophthalic Anhydride100g, 25gT0046
3,4'-Oxydiphthalic Anhydride25g, 1gO0384
4-(1-Propynyl)phthalic Anhydride25g, 5gM2757
4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride25g, 5gE1164
1,4-Phenylene Bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate)25g, 5gP2625
9,9-Bis(3,4-dicarboxyphenyl)fluorene Dianhydride25g, 5gF1192
3,3',4,4'-Benzophenonetetracarboxylic Dianhydride (purified by sublimation)25g, 5gB4260
Pyromellitic Dianhydride (purified by sublimation)25g, 5gP2103
4-Phenylethynylphthalic Anhydride25g, 5gP1437
Tetrafluorophthalic Anhydride5g, 1gT2381
Naphthalene-1,4,5,8-tetracarboxylic Dianhydride (purified by sublimation)5g, 1gN0755
4,4'-(Hexafluoroisopropylidene)diphthalic Anhydride (purified by sublimation)5g, 1gH1438
3,3',4,4'-Diphenylsulfonetetracarboxylic Dianhydride (purified by sublimation)5g, 1gD4554
4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride (purified by sublimation)5g, 1gE1412
4-Ethynylphthalic Anhydride5g, 1gE0579
3,4'-Biphthalic Anhydride5gB4629
Tetrabromophthalic Anhydride (purified by sublimation)5gT3871
4,4'-Biphthalic Anhydride (purified by sublimation)5gB4262
4,4'-Oxydiphthalic Anhydride (purified by sublimation)5gO0423
3,4,9,10-Perylenetetracarboxylic Dianhydride (purified by sublimation)1gP2102
Aliphatic Isocyanates
Dicyclohexylmethane 4,4'-Diisocyanate (mixture of isomers)500g, 100g, 25gD2380
Isophorone Diisocyanate (mixture of isomers)500mL, 25mLI0314
Aromatic Isocyanates
m-Xylylene Diisocyanate500g, 100g, 25gX0022
Methylenediphenyl 4,4'-Diisocyanate500g, 25gD0897
1,3-Bis(2-isocyanato-2-propyl)benzene500g, 25gB1442
Tolylene-2,4-diisocyanate500g, 25gT0263
Tolylene Diisocyanate (2,4- ca. 80%, 2,6- ca. 20%)500g, 25gT0264
1,4-Phenylene Diisocyanate250g, 25gP1640
1,5-Diisocyanatonaphthalene100g, 25gN0168
Tolylene-2,6-diisocyanate25g, 5g, 1gT1153
3,3'-Dichloro-4,4'-diisocyanatobiphenyl25g, 5gD1541
1,3-Phenylene Diisocyanate5g, 1gP1092
2,2-Bis(4-isocyanatophenyl)hexafluoropropane1gB1509

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Monomers for Polyimide Synthesis (PDF file)

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Polyimide Raw Materials

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