产品名称
聚六亚甲基二异氰酸酯, viscosity 1,300-3,000 cP (25 °C)(lit.)
InChI key
RRAMGCGOFNQTLD-UHFFFAOYSA-N
SMILES string
O=C=NCCCCCCN=C=O
form
liquid
refractive index
n20/D 1.502
viscosity
1,300-3,000 cP(25 °C)(lit.)
density
1.12 g/mL at 25 °C
Quality Level
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Application
PolyHDI可以用作增容剂,以提高聚(3-羟基丁酸酯-co-3-羟基戊酸酯(PHBV)/聚乳酸生物聚合物混合物的粘度。它可用作硬化剂,与多元醇树脂混合形成聚氨酯涂料,其具有广泛的应用范围,例如自清洁。
General description
聚(六亚甲基二异氰酸酯)(PolyHDI)是一种属于异氰酸酯类别的脂肪族化合物。其通常通过六亚甲基二胺与光气反应来进行制备。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 1
flash_point_f
338.0 °F
flash_point_c
170 °C
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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