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Bismaleimide is a family of chemical synthetic resin with maleimide group on both ends of molecule chain,that is also derivative of polyimide, and smashed into powder, widely used in advanced composite materials, engineering plastics and rubber, etc.
Key words in different language: bismaleimide, bismaleimida,ビスマレイミド,비스 말레이 미드, бисмалеими
Supply in different types:
1.N,N'-4,4'-Diphenylmethane bismaleimide ( BMI-01)
Cas:13676-54-5 EINECS:237-16-4 Synonym: 1,1'-(Methylenedi-4,1-phenylene) bismaleimide
Chemical formula: C21H14N2O4 MW:358.35
Molecular Structure:
Assay: min.95% Visual :light yellow powder Melting point: 145℃-155℃ Acid value:Max.1.0 KOHmg/g
Solubility: soluble in dimethyl formamide, dimethyl acetamide, dimethyl sulfoxide etc.;
2. 3,3'-Dimethyl-5,5'-diethyl-4,4'-diphenylmethane bismaleimide (BMI 70)
Cas:105391-33-1 EINECS: 638-733-9 Synonym:Bis(3-methyl-5-ethyl-4-maleimidophenyl)methane
Chemical formula: C27H26N2O4 MW:442.51
Molecular Structure:
Assay: min.95% Visual :solid powder Melting point: 155℃-165℃ Acid value:Max.3.0 KOHmg/g
Solubility: soluble in organic solvent such as butanone, etc.
3. Trimethyl Hexane bismaleimide (aliphatic BMI)
Cas:39979-46-9 EINECS:2574-730-1 Synonym:1-[6-(2,5-Dioxopyrrol-1-Yl)-2,2,4-Trimethylhexyl]Pyrrole-2,5-Dione
Chemical formula: C17H22N2O4 MW:318.37
Molecular Structure:
Assay: min.95% Visual :solid powder Melting point: 70℃-120℃ Acid value:Max.5.0 KOHmg/g
Solubility: soluble in organic solvent
Packing & Storage: keep in cool and dry place ; packed in carton or drum after sealed by plastic bag(net weight:25kgs/carton or drum) Shelf Life: One year
Note: 1.All of above information is based on our best knowledge, not read as guarantees. Right reserved for corrections.
2.Please contact us more details, samples and customization requirements.
Contact information: Company: WJF Chemicals Co. Ltd. QuZhou
Address: 601 ZhongXing Plaza No. 123 HeHua ZhongLu QuZhou ZheJiang Province China
Email: info@wjfchemicals.com Tel./Fax: +865703865831 Mob.:+8613059765326(wechat)
