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Merck
CN

246794

季戊四醇四丙烯酸酯、季戊四醇三丙烯酸酯和三羟甲基丙烷三丙烯酸酯混合物

别名:

PTA/TMPTA 混合物, 季戊四醇丙烯酸酯混合物

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关于此项目

UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
EC Number:
222-540-8
Beilstein/REAXYS Number:
6598752
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contains

300-400 ppm monomethyl ether hydroquinone as inhibitor

Quality Level

refractive index

n20/D 1.483

density

1.18 g/mL at 25 °C

SMILES string

O=C(C=C)OCC(COC(C=C)=O)(COC(C=C)=O)COC(C=C)=O.OCC(COC(C=C)=O)(COC(C=C)=O)COC(C=C)=O.CCC(COC(C=C)=O)(COC(C=C)=O)COC(C=C)=O

InChI

1S/C17H20O8.C15H20O6.C14H18O7/c1-5-13(18)22-9-17(10-23-14(19)6-2,11-24-15(20)7-3)12-25-16(21)8-4;1-5-12(16)19-9-15(8-4,10-20-13(17)6-2)11-21-14(18)7-3;1-4-11(16)19-8-14(7-15,9-20-12(17)5-2)10-21-13(18)6-3/h5-8H,1-4,9-12H2;5-7H,1-3,8-11H2,4H3;4-6,15H,1-3,7

InChI key

JKLIUCYDNJCWHA-UHFFFAOYSA-N

General description

季戊四醇四丙烯酸酯、季戊四醇三丙烯酸酯和三甲基丙烷三丙烯酸酯混合物是三种丙烯酸酯单体的组合,广泛用于交联。季戊四醇基丙烯酸酯混合物具有提高机械强度、柔韧性、耐化学性和紫外线固化性能等优点。它在汽车涂料、电子、包装和3D生物打印等行业都有应用。

Application

季戊四醇四丙烯酸酯、季戊四醇三丙烯酸酯和三甲基丙烷三丙烯酸酯混合物可用作:

  • 交联剂,合成可生物降解的聚(1,3-三亚甲基碳酸酯)(PTMC)网络,提高抗蠕变性能和热稳定性。PMTC网络在软组织工程领域得到了广泛的应用。
  • 作为单体前驱体,通过光聚合制备光固化牙科复合材料。
  • 制备低驱动电压、中高对比度、快速响应的聚合物分散液晶(PDLC)薄膜。这些PDLC薄膜用于光电器件,如oled, FET和太阳能电池。
  • 作为单体混合物,通过光聚合法制备生物3D打印树脂。


signalword

Warning

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

存储类别

10 - Combustible liquids

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter



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Effects of multifunctional acrylates and thiols on the morphology and electro-optical properties of polymer-dispersed liquid crystal films
Mohsin Hassan Saeed, et al.
Emerging Liquid Crystal Technologies V, 48, 1457-1466 (2021)
Marc Hippler et al.
Nature communications, 10(1), 232-232 (2019-01-18)
Stimuli-responsive microstructures are critical to create adaptable systems in soft robotics and biosciences. For such applications, the materials must be compatible with aqueous environments and enable the manufacturing of three-dimensional structures. Poly(N-isopropylacrylamide) (pNIPAM) is a well-established polymer, exhibiting a substantial
Salvatore Surdo et al.
Advanced science (Weinheim, Baden-Wurttemberg, Germany), 6(14), 1900304-1900304 (2019-08-06)
Light interference is the primary enabler of a number of optical maskless techniques for the large-scale processing of materials at the nanoscale. However, methods controlling interference phenomena can be limited in speed, ease of implementation, or the selection of pattern



全球贸易项目编号

货号GTIN
246794-100G04061825881317
246794-500G04061825881324