化学名：3,3’-二甲基-4,4’-二氨基-二环己基甲烷
Chemical name: 3,3'-dimethyl-4,4' -diamino-dicyclohexylmethane
CAS 号 CAS number: 6864-37-5
分子量 Molecular weight：238.32
分子式 Molecular formula: C15H30N2
分子结构式 Molecular formula：
物化性能 产品性能与巴斯夫(BASF)的DMDC(即Laromin C260或Baxxodour EC331)一样;耐化学、耐腐蚀性能优异;固化反应活性低;低放热，适用于大型部件(风力发电模具等);无色透明液体;优良的操作时间;力学性能优异，抗冲击性能优异。
应用领域 应用于环氧树脂固化剂(高档打磨,饰品胶);应用于环氧涂料固化剂(船舶漆，重防腐漆等工业建筑漆);应用环氧复合材料固化剂(风力叶片固化剂,风力模具料固化剂,胶辊固化剂,航天复合材料固化剂);应用于聚氨酯(PU),聚腺喷涂弹性体(SPUA)等的扩链剂,助剂;应用于聚天门冬氨酸酯，聚酰胺(PA)等。
包装方式 180千克/铁桶(14.4吨/20’FCL)另可根据需要包装。
Properties Performance is the same as BASF DMDC(Laromin C260 or Baxxodour EC331); Excellent chemical and corrosion resistance;Low curing activity; Low heat release, suitable for large parts (wind power generation mold, etc.); Colorless transparent liquid;Excellent operating time; Excellent mechanical properties, excellent impact resistance.
Application
Used in epoxy resin curing agent (high-grade grinding, jewelry glue);Used in epoxy coating curing agent (ship paint, heavy anti-corrosion paint and other industrial building paint);Epoxy composite curing agent (wind blade curing agent, wind mold curing agent, roller curing agent, aerospace compositecuring agent);
Used in polyurethane (PU), polyurea spray elastomer (SPUA) and other chain extender, auxiliary;
Used in polyaspartate, polyamide (PA), etc.
Packing: 180 kg/iron drum (14.4 tons /20 'FCL) can be packed as required.
Package
180 kg/iron drum (14.4 tons /20 'FCL) can also be packed as required.
