246808
Trimethylolpropane triacrylate
contains monomethyl ether hydroquinone as inhibitor, technical grade
Synonym(s):
TMPTA
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About This Item
Linear Formula:
(H2C=CHCO2CH2)3CC2H5
CAS Number:
Molecular Weight:
296.32
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
EC Number:
239-701-3
MDL number:
grade
technical grade
Quality Level
vapor density
>1 (vs air)
vapor pressure
<0.01 mmHg ( 20 °C)
contains
monomethyl ether hydroquinone as inhibitor
refractive index
n20/D 1.474 (lit.)
density
1.1 g/mL at 25 °C (lit.)
SMILES string
CCC(COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C
InChI
1S/C15H20O6/c1-5-12(16)19-9-15(8-4,10-20-13(17)6-2)11-21-14(18)7-3/h5-7H,1-3,8-11H2,4H3
InChI key
DAKWPKUUDNSNPN-UHFFFAOYSA-N
General description
Trimethylolpropanetriacrylate (TMPTA) is a tri-functional monomer that is used in the productionof various types of polymers with a wide range of applications. The most commonuse of trimethylolpropane triacrylate is in the production of UV-curedcoatings, inks, and adhesives, resins, photosensitive materials, andsuperabsorbent materials. Additionally, TMPTA-based polymers are utilized in theproduction of thermosetting resins, which are used in the production ofcomposites, laminates, and coatings. TMPTA can also be copolymerized with othermonomers to tailor the properties of the resulting polymers to meet specificrequirements.
Application
Trimethylolpropane triacrylate can be used as a starting material in the preparation of:
- Poly(trimethylolpropane triacrylate/Al(PTMPTA/Al) nanocomposites by in situ solution polymerization.
- Cross-linkable acrylamide/crotonic acid water retainer hydrogels.
- Polymer electrolyte for dye-sensitized solar cells.
signalword
Warning
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1
Storage Class
10 - Combustible liquids
flash_point_f
382.1 °F - closed cup
flash_point_c
194.5 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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Shin-Hyun Kim et al.
Langmuir : the ACS journal of surfaces and colloids, 24(6), 2365-2371 (2008-02-02)
We prepared polymeric microparticles with coordinated patches using oil-in-water emulsion droplets which were stabilized by adsorbed colloidal polystyrene (PS) latex particles. The oil phase was photocurable ethoxylated trimethylolpropane triacrylate (ETPTA), and the particle-armored oil droplets were solidified by UV irradiation
Eun-Hye Kil et al.
Advanced materials (Deerfield Beach, Fla.), 25(10), 1395-1400 (2013-01-03)
A class of imprintable, bendable, and shape-conformable polymer electrolyte with excellent electrochemical performance in a lithium battery system is reported. The material consists of a UV-cured polymer matrix, high-boiling point liquid electrolyte, and Al2 O3 nanoparticles, formulated for use in
D Luo et al.
Scientific reports, 2, 627-627 (2012-09-07)
Lasing is obtained from a two-dimensional (2D) Penrose photonic quasicrystal made of a low index contrast material of holographic polymer dispersed liquid crystals (H-PDLCs) that enables a substantial reduction in the optical pumping threshold. This lasing architecture further allows for
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 246808-500G | 04061837404733 |
| 246808-100G | 04061825882437 |