Imide Monomers for Plastic Compounds

Modified bismaleimide resin by Qinyang Tianyi Chemical is a monomer for heat resistance modification of epoxy resin. It is suitable for drawing preparation of composite materials.

• Because of the unique structure of bismaleimide, it has a very high crystallinity and is difficult to dissolve in ordinary solvents, especially when applied to processes such as solvent-free winding, pouring, RMT molding, epoxy potting material, prepreg & impregnation.
• To overcome this, this fusible resin is developed to improve the fusibility and stability in the epoxy/anhydride system.
• Modified bismaleimide resin, after hot melt cooling in epoxy resin, can be stably placed at ambient temperature for a long time.
• When repeatedly heated by hot water, it not only has low viscosity and no crystallization precipitation, but also addresses the issue of low melting degree and easy precipitation crystallization.

BMI 1500 by Designer Molecules is an amorphous, low molecular weight, imide-extended bismaleimide oligomer. Exhibits excellent low pH hydrolytic resistance and thermal stability. It can be homo-cured via UV or free radical initiators to form tough, hydrophobic, cross-linked polyimides. BMI 1500 amorphous nature of this imide-extended BMI allows it to form room-temperature-stable solutions in a variety of free radical reactive diluents. It is soluble in many common solvents such as toluene, xylene, MIBK, etc.

DIANHYDRIDES & IMIDES 1040A is a transparent, high flow polyetherimide. It can be used as a co-monomer in polyimide synthesis or as a curing agent in epoxy thermoset systems. DIANHYDRIDES & IMIDES 1040A is available in Asia.

Homide 125 by HOS-Technik is monomaleimide with reactive group suitable for polymerization. In addition, it shows increase in the thermal stability of the copolymers produced and improves the surface and UV stability. It is used as a comonomer for ABN, polystyrol and polyolefins.

Homide 250 by HOS-Technik is monomaleimide with reactive group suitable for polymerization. In addition, it shows increase in the thermal stability of the copolymers produced and improves the surface and UV stability. Homide 250 is used as a comonomer for ABN, polystyrol and polyolefins.

Polyimide resin by Shenzhen Feiming Science and Technology  is polyimide monomer. Microchannels and high-frequency microdevices have been created in both photosensitive and non-photosensitive polyimides.

• Polyimide sealing is used to create a permanent and leak-free union between two pieces of silica tubing, stainless steel or glass with press fit unions are most commonly used.
• Used for high temperature adhesives and composites.
• It is also used in the electronics industry for flexible cables as an insulating film on magnet wire.
• It is employed as a mechanical stress buffer.
• Polyimide resin is utilized for the reverse osmotic film in purification of water or the concentration of dilute materials from water such as maple syrup production.

2,2'-Bis(Trifluoromethyl)Benzidine (TFMB) by Shenzhen Feiming Science and Technology  is polyimide monomer. It is a popular monomer used in the synthesis of polyimides that adds a fluorine group. Due to the fluorine element's small atomic radius and high electronegativity, polyimide can maintain many unique properties such as thermal stability, chemical inertness and excellent mechanical properties while retaining outstanding overall properties.

p-Phenylenediamine(PDA) by Shenzhen Feiming Science and Technology  is polyimide monomer. It is a white to purple crystalline solid that turns purple to black in air.

• Used for production of aramid fiber, antioxidants as a laboratory reagent in photographic developing and as a dye for hair & furs.
• p-Phenylenediamine(PDA) can also be used for the production of fur black D and rubber antioxidant DNP, 288, DOP & DBP.

Homide 122 by HOS-Technik is mono maleimide with reactive group suitable for polymerization. In addition, it shows increase in the thermal stability of the copolymers produced and improves the surface and UV stability. It is used as a comonomer for ABN, polystyrol and polyolefins.

4-(dodecyloxy)benzene-1,3-diamine(ET-12) by Shenzhen Feiming Science and Technology  is polyimide monomer. It is in a form of light yellow powder. It contains 99% purity.