主要特点:

• 良好的粘合剂稳定性和最佳的涂布机运行性
• 提高生产效率
• 高强度及优良印刷性
• 广泛的产品组合,适用于所有纸张涂料应用
• 符合环保标准
• 定制产品以满足特定要求。

产品特性：

稀土矿S5090碳氢树脂是一种从石油化工原料中提取的低分子量全氢化水白热塑性树脂。这种树脂是专门设计为在热熔胶中需要良好的颜色保留老化。

产品物性：

Regalite™ S5090 HydrocarbonResin

Regalite™ S5090 hydrocarbon resin is an unique partiallyhydrogenated water-white inert thermoplastic resin derivedfrom petrochemical feedstock.

Property Typical Value Unit Method1Ring and Ball Softening Point 92 °C ASTM E 28Color, Hunterlab b 3 Uncentrifuged, 50% solids in tolueneMMAP Cloud Point 57 °C from 1:2 mixture of methylcyclohexane and anilineMolecular Weight, Mn 550 g/mol GPC, using polystyrene standards, elution with THFMolecular Weight, Mw 730 g/molMolecular Weight, Mz 1120 g/molPolydispersity (Mw/Mn) 1.3

Property Typical Value Unit Method1Ring and Ball Softening Point 97 °C ASTM E 28Color, Hunterlab b 0.7 Uncentrifuged, 5 cm path length, 50% solids in tolueneDensity at 25°C 0.99 kg/dm³MMAP Cloud Point 80 °C from 1:2 mixture of methylcyclohexane and anilineMolecular Weight, Mn 600 g/mol GPC, using polystyrene standards, elution with THFMolecular Weight, Mw 820 g/molMolecular Weight, Mz 1140 g/molPolydispersity (Mw/Mn) 1.4Melt Viscosity at 120°C 25000 cP BrookfieldMelt Viscosity at 140°C 2500 cPMelt Viscosity at 160°C 600 cP