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Monomers for Polyimide Synthesis
Polyimide is a generic name of polymers with imide bonds. Generally, they have excellent heat resistance, chemical resistance, electrical insulation, mechanical strength, and low coefficient of thermal expansion (CTE). Polyimides are used in flexible printed wiring boards in electronic devices, 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. In addition, our portfolio also includes raw materials for polymers that exhibit a high coefficient of visible light transmittance and low CTE, which is used in displays of the next generation with transparency and flexibility.
Products
| Product Name | Size | Product Number |
|---|---|---|
| Aliphatic Amines | ||
| Bis(aminomethyl)norbornane (mixture of isomers) | 500g, 25g | B3852 |
| 4,4'-Methylenebis(cyclohexylamine) (mixture of isomers) | 500g, 25g | M0699 |
| 4,4'-Methylenebis(2-methylcyclohexylamine) (mixture of isomers) | 500mL, 25mL | M1422 |
| Isophoronediamine (cis- and trans- mixture) | 500mL, 25mL | I0228 |
| 1,3-Bis(isocyanatomethyl)cyclohexane (cis- and trans- mixture) | 500mL, 25mL | B1538 |
| 1,3-Bis(aminomethyl)cyclohexane (cis- and trans- mixture) | 500mL, 25mL | B1005 |
| 1,4-Bis(aminomethyl)cyclohexane (cis- and trans- mixture) | 25g, 5g | B1083 |
| 1,3-Bis(3-aminopropyl)tetramethyldisiloxane | 25g, 5g | B1552 |
| 1,3-Cyclohexanediamine (cis- and trans- mixture) | 25mL, 5mL | C0813 |
| 1,4-Cyclohexanediamine (cis- and trans- mixture) | 25mL, 5mL | C0814 |
| Aromatic Amines | ||
| Bis(4-aminophenyl) Sulfone | 500g, 100g, 25g | D0089 |
| 1,5-Diaminonaphthalene | 500g, 100g, 25g | D0101 |
| 4,4'-Diaminostilbene-2,2'-disulfonic Acid | 500g, 100g, 25g | D0121 |
| m-Xylylenediamine | 500g, 100g, 25g | D0127 |
| p-Xylylenediamine | 500g, 100g, 25g | D1018 |
| 4,4'-Diaminodiphenyl Ether | 500g, 25g | O0088 |
| Bis(3-aminophenyl) Sulfone | 500g, 25g | B0394 |
| 4,4'-Methylenebis(2,6-diethylaniline) | 500g, 25g | M1897 |
| 1,3-Phenylenediamine | 500g, 25g | P1892 |
| 4,4'-Diaminodiphenylmethane | 500g, 25g | M0220 |
| 4,4'-Methylenebis(2-chloroaniline) | 500g, 25g | M0609 |
| α,α'-Bis(4-aminophenyl)-1,4-diisopropylbenzene | 500g, 25g | B1562 |
| 2,2'-Benzidinedisulfonic Acid (contains 30% Water at maximum) | 500g, 25g | B0395 |
| 1,4-Phenylenediamine | 250g, 25g | P0170 |
| o-Tolidine | 250g, 25g | T0253 |
| 1,3-Phenylenediamine | 250g, 25g | P1911 |
| 4-Aminobenzylamine | 250g, 25g | A1436 |
| 4,4'-Diisocyanato-3,3'-dimethylbiphenyl | 250g, 25g | D2051 |
| 2,2-Bis[4-(4-aminophenoxy)phenyl]propane | 250g, 25g | B1551 |
| 2,5-Dimethyl-1,4-phenylenediamine | 100g, 25g | D2183 |
| 9,9-Bis(4-aminophenyl)fluorene | 100g, 25g | B1549 |
| o-Dianisidine | 100g, 25g | D1344 |
| 2,2-Bis(4-aminophenyl)hexafluoropropane | 25g, 5g, 1g | B1400 |
| 2,2'-Bis(trifluoromethyl)benzidine | 25g, 5g, 1g | B1711 |
| 2,7-Diaminofluorene | 25g, 5g, 1g | D0092 |
| 3,4'-Diaminodiphenylmethane | 25g, 5g, 1g | D1684 |
| 3,3',5,5'-Tetramethylbenzidine | 25g, 5g, 1g | T1023 |
| 9,9-Bis(4-amino-3-methylphenyl)fluorene | 25g, 5g | B2693 |
| Bis(3-amino-4-hydroxyphenyl) Sulfone | 25g, 5g | B2859 |
| 1,3,5-Tris(4-aminophenyl)benzene | 25g, 5g | T2728 |
| 3-Aminobenzylamine | 25g, 5g | A1431 |
| 1,4-Bis(4-aminophenoxy)benzene | 25g, 5g | B1243 |
| 1,3-Bis(3-aminophenoxy)benzene | 25g, 5g | B1370 |
| 2,2-Bis[4-(4-aminophenoxy)phenyl]hexafluoropropane | 25g, 5g | B1398 |
| 2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane | 25g, 5g | B1415 |
| 4,4'-Bis(4-aminophenoxy)biphenyl | 25g, 5g | B1671 |
| 1,1-Bis(4-aminophenyl)cyclohexane | 25g, 5g | B2076 |
| 3,3'-Diaminobenzidine | 25g, 5g | D0077 |
| 4,6-Diaminoresorcinol Dihydrochloride | 25g, 5g | D1888 |
| 3,4'-Diaminodiphenyl Ether | 25g, 5g | D1924 |
| 2,5-Diamino-1,4-benzenedithiol Dihydrochloride | 25g, 5g | D2022 |
| 4,4'-Ethylenedianiline | 25g, 5g | E0346 |
| 2,3,5,6-Tetramethyl-1,4-phenylenediamine | 25g, 5g | T1457 |
| 2,2-Bis(3-amino-4-hydroxylphenyl)propane | 25g, 5g | B4429 |
| 1,4-Bis(4-amino-2-trifluoromethylphenoxy)benzene | 25g, 5g | B4428 |
| 2,6-Diaminoanthraquinone | 25g | D3180 |
| Bis(2-aminophenyl) Sulfide | 25g | B2928 |
| 1,3-Bis[2-(4-aminophenyl)-2-propyl]benzene | 25g | B3853 |
| 1,3-Bis(4-aminophenoxy)benzene | 25g | B1680 |
| Bis[4-(3-aminophenoxy)phenyl] Sulfone | 25g | B1681 |
| Bis[4-(4-aminophenoxy)phenyl] Sulfone | 25g | B1682 |
| 4,4'-Methylenebis(2-ethyl-6-methylaniline) | 25g | M1238 |
| m-Tolidine | 25g | T3098 |
| Bis(4-aminophenyl) Sulfide | 25g | T0632 |
| 3,7-Diamino-2,8-dimethyldibenzothiophene Sulfone (contains 2,6-Dimethyl isomer) | 25g | T1419 |
| o-Tolidine | 25g | T1913 |
| 4,4'-Diamino-3,3'-dimethyldiphenylmethane | 25g | D2046 |
| 2,4,5,6-Tetrafluoro-1,3-phenylenediamine | 5g, 1g | T2019 |
| 4,4''-Diamino-p-terphenyl | 5g, 1g | D3390 |
| 1,5-Diaminonaphthalene (purified by sublimation) | 5g, 1g | D5689 |
| 3,3'-Dimethylnaphthidine | 5g, 1g | D0754 |
| 4,4'-Diaminobenzophenone | 5g, 1g | D1561 |
| 4,4'-Diaminooctafluorobiphenyl | 5g, 1g | D1632 |
| 3,3'-Diaminobenzophenone | 5g, 1g | D1682 |
| 3,3'-Diaminodiphenylmethane | 5g, 1g | D1683 |
| 3,6-Diaminocarbazole | 5g, 1g | D2116 |
| 9,9-Bis(4-amino-3-fluorophenyl)fluorene | 5g | B2691 |
| 9,9-Bis(4-amino-3-chlorophenyl)fluorene | 5g | B2690 |
| 4,4'-Diamino-2,2'-dimethylbibenzyl | 5g | D1658 |
| 9,9-Bis(4-aminophenyl)fluorene (purified by sublimation) | 1g | B2654 |
| 2,3,5,6-Tetrafluoro-1,4-phenylenediamine | 1g | T1110 |
| Aliphatic Carboxylic Anhydrides | ||
| Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic Dianhydride | 500g, 25g | B1317 |
| 5-(2,5-Dioxotetrahydrofuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylic Anhydride | 500g, 25g | D1901 |
| Ethylenediaminetetraacetic Dianhydride | 100g, 25g | E0480 |
| Dicyclohexyl-3,4,3',4'-tetracarboxylic Dianhydride | 25g, 5g | D5723 |
| meso-Butane-1,2,3,4-tetracarboxylic Dianhydride | 25g, 5g | B1770 |
| Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic Dianhydride (purified by sublimation) | 25g, 5g | B4261 |
| 1,2,3,4-Cyclopentanetetracarboxylic Dianhydride | 25g, 5g | C0857 |
| 4-(2,5-Dioxotetrahydrofuran-3-yl)-1,2,3,4-tetrahydronaphthalene-1,2-dicarboxylic Anhydride | 25g, 5g | D2192 |
| Tricyclo[6.4.0.02,7]dodecane-1,8:2,7-tetracarboxylic Dianhydride | 25g, 5g | T2698 |
| 1,2,4,5-Cyclohexanetetracarboxylic Dianhydride | 25g, 5g | C2419 |
| 1,2,3,4-Cyclobutanetetracarboxylic Dianhydride | 5g, 1g | C2262 |
| 1,2,3,4-Tetramethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride | 5g, 1g | T2697 |
| 1,2,3,4-Cyclobutanetetracarboxylic Dianhydride (purified by sublimation) | 5g, 1g | C2842 |
| 3-(Carboxymethyl)-1,2,4-cyclopentanetricarboxylic Acid 1,4:2,3-Dianhydride | 5g, 1g | C3110 |
| 1,2,4,5-Cyclohexanetetracarboxylic Dianhydride (purified by sublimation) | 5g, 1g | C2919 |
| 1,2,3,4-Cyclopentanetetracarboxylic Dianhydride (purified by sublimation) | 5g, 1g | C2920 |
| Aromatic Carboxylic Anhydrides | ||
| Pyromellitic Dianhydride | 500g, 100g, 25g | B0040 |
| 3,3',4,4'-Benzophenonetetracarboxylic Dianhydride | 500g, 100g, 25g | B0948 |
| 3,4,9,10-Perylenetetracarboxylic Dianhydride | 500g, 100g, 25g | P0972 |
| Trimellitic Anhydride Chloride | 500g, 100g, 25g | T1079 |
| Trimellitic Anhydride | 500g, 25g | C0046 |
| Tetrachlorophthalic Anhydride | 500g, 25g | T0071 |
| Phthalic Anhydride | 500g | P1614 |
| Naphthalene-1,4,5,8-tetracarboxylic Dianhydride | 250g, 25g | N0369 |
| 4,4'-(Hexafluoroisopropylidene)diphthalic Anhydride | 100g, 25g, 5g | H0771 |
| 4,4'-Oxydiphthalic Anhydride | 100g, 25g | O0237 |
| 4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride | 100g, 25g | I0856 |
| 4,4'-Biphthalic Anhydride | 100g, 25g | B1326 |
| Tetrabromophthalic Anhydride | 100g, 25g | T0046 |
| 3,4'-Oxydiphthalic Anhydride | 25g, 1g | O0384 |
| 4-(1-Propynyl)phthalic Anhydride | 25g, 5g | M2757 |
| 4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride | 25g, 5g | E1164 |
| 1,4-Phenylene Bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate) | 25g, 5g | P2625 |
| 9,9-Bis(3,4-dicarboxyphenyl)fluorene Dianhydride | 25g, 5g | F1192 |
| 3,3',4,4'-Benzophenonetetracarboxylic Dianhydride (purified by sublimation) | 25g, 5g | B4260 |
| Pyromellitic Dianhydride (purified by sublimation) | 25g, 5g | P2103 |
| 4-Phenylethynylphthalic Anhydride | 25g, 5g | P1437 |
| Tetrafluorophthalic Anhydride | 5g, 1g | T2381 |
| Naphthalene-1,4,5,8-tetracarboxylic Dianhydride (purified by sublimation) | 5g, 1g | N0755 |
| 4,4'-(Hexafluoroisopropylidene)diphthalic Anhydride (purified by sublimation) | 5g, 1g | H1438 |
| 3,3',4,4'-Diphenylsulfonetetracarboxylic Dianhydride (purified by sublimation) | 5g, 1g | D4554 |
| 4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride (purified by sublimation) | 5g, 1g | E1412 |
| 4-Ethynylphthalic Anhydride | 5g, 1g | E0579 |
| 3,4'-Biphthalic Anhydride | 5g | B4629 |
| Tetrabromophthalic Anhydride (purified by sublimation) | 5g | T3871 |
| 4,4'-Biphthalic Anhydride (purified by sublimation) | 5g | B4262 |
| 4,4'-Oxydiphthalic Anhydride (purified by sublimation) | 5g | O0423 |
| 3,4,9,10-Perylenetetracarboxylic Dianhydride (purified by sublimation) | 1g | P2102 |
| Aliphatic Isocyanates | ||
| Dicyclohexylmethane 4,4'-Diisocyanate (mixture of isomers) | 500g, 100g, 25g | D2380 |
| Isophorone Diisocyanate (mixture of isomers) | 500mL, 25mL | I0314 |
| Aromatic Isocyanates | ||
| m-Xylylene Diisocyanate | 500g, 100g, 25g | X0022 |
| Methylenediphenyl 4,4'-Diisocyanate | 500g, 25g | D0897 |
| 1,3-Bis(2-isocyanato-2-propyl)benzene | 500g, 25g | B1442 |
| Tolylene-2,4-diisocyanate | 500g, 25g | T0263 |
| Tolylene Diisocyanate (2,4- ca. 80%, 2,6- ca. 20%) | 500g, 25g | T0264 |
| 1,4-Phenylene Diisocyanate | 250g, 25g | P1640 |
| 1,5-Diisocyanatonaphthalene | 100g, 25g | N0168 |
| Tolylene-2,6-diisocyanate | 25g, 5g, 1g | T1153 |
| 3,3'-Dichloro-4,4'-diisocyanatobiphenyl | 25g, 5g | D1541 |
| 1,3-Phenylene Diisocyanate | 5g, 1g | P1092 |
| 2,2-Bis(4-isocyanatophenyl)hexafluoropropane | 1g | B1509 |