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246808

Sigma-Aldrich

Trimethylolpropane triacrylate

contains monomethyl ether hydroquinone as inhibitor, technical grade

Sinônimo(s):

TMPTA

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About This Item

Fórmula linear:
(H2C=CHCO2CH2)3CC2H5
Número CAS:
15625-89-5
Peso molecular:
296.32
Número CE:
239-701-3
Número MDL:
MFCD00008628
Código UNSPSC:
12162002
ID de substância PubChem:
24854826
NACRES:
NA.23

grau

technical grade

densidade de vapor

>1 (vs air)

pressão de vapor

<0.01 mmHg ( 20 °C)

contém

monomethyl ether hydroquinone as inhibitor

índice de refração

n20/D 1.474 (lit.)

densidade

1.1 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

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

chave InChI

DAKWPKUUDNSNPN-UHFFFAOYSA-N

Descrição geral

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.

Aplicação

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.

Palavra indicadora

Warning

Frases de perigo

H315,H317,H319,H351,H410

Classificações de perigo

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

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

382.1 °F - closed cup

Ponto de fulgor (°C)

194.5 °C - closed cup

Equipamento de proteção individual

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

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Surface-tension-induced synthesis of complex particles using confined polymeric fluids.
Chang-Hyung Choi et al.
Angewandte Chemie (International ed. in English), 49(42), 7748-7752 (2010-09-04)
G Gunadi et al.
Dental materials : official publication of the Academy of Dental Materials, 13(1), 7-12 (1997-01-01)
The purpose of this study was to prepare a light-cured adhesive applicable for orthodontics by mixing monomers and a polymerized reactive organic composite filler (prepolymerized trimethylolpropane trimethacrylate-filler, TMPT-filler). The monomer component was a mixture of 3.0 wt% 2-hydroxy-3-(2-naphthoxy)propyl methacrylate (HNPM)
Xiaoying Zhao et al.
Polymers, 11(3) (2019-04-10)
Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) is a promising bio-based and biodegradable thermoplastic with restricted industrial applications due to its brittleness and poor processability. Natural rubber (NR) has been used as a toughening agent, but further physical improvements are desired. In this study, rubber
Keng-Chi Cho et al.
Optics express, 19(12), 11732-11739 (2011-07-01)
In this study, the intensity of two-photon excited fluorescence (TPEF) of xanthene dye, Rose Bengal (RB), was significantly enhanced via bovine serum albumin (BSA) microstructures fabricated by the two-photon crosslinking (TPC) technique. The RB was utilized as the photoactivator in
Paul Delrot et al.
Optics express, 26(2), 1766-1778 (2018-02-07)
Two-photon polymerization (TPP) processes have enabled the fabrication of advanced and functional microstructures. However, most TPP platforms are bulky and require the use of expensive femtosecond lasers. Here, we propose an inexpensive and compact alternative to TPP by adapting an
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