关于intumescent的百科

• intumescent造句怎么写

• Halogen-freeintumescentflameretardantPP/EVAcablematerialApplicationofsynergisticagenttopolyestercoatingwithintumescentflameretardantOptimizeddesignoforthogonalexperimentinanti-burnsystemofultra-thinintumescentfire-retardantcoatingEffectsofmatrixresin...
• 2018-06-1325577