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246808

Sigma-Aldrich

Trimethylolpropane triacrylate

contains monomethyl ether hydroquinone as inhibitor, technical grade

Synonyme(s) :

TMPTA

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About This Item

Formule linéaire :
(H2C=CHCO2CH2)3CC2H5
Numéro CAS:
15625-89-5
Poids moléculaire :
296.32
Numéro CE :
239-701-3
Numéro MDL:
MFCD00008628
Code UNSPSC :
12162002
ID de substance PubChem :
24854826
Nomenclature NACRES :
NA.23

Qualité

technical grade

Densité de vapeur

>1 (vs air)

Pression de vapeur

<0.01 mmHg ( 20 °C)

Contient

monomethyl ether hydroquinone as inhibitor

Indice de réfraction

n20/D 1.474 (lit.)

Densité

1.1 g/mL at 25 °C (lit.)

Chaîne 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

Clé InChI

DAKWPKUUDNSNPN-UHFFFAOYSA-N

Description générale

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.

Pictogrammes

Health hazardExclamation markEnvironment
GHS08,GHS07,GHS09

Mention d'avertissement

Warning

Mentions de danger

H315,H317,H319,H351,H410

Classification des risques

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

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

382.1 °F - closed cup

Point d'éclair (°C)

194.5 °C - closed cup

Équipement de protection individuelle

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

Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

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
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
Yongsheng Gao et al.
Biomacromolecules, 17(11), 3640-3647 (2016-09-20)
A successful polymeric gene delivery vector is denoted by both transfection efficiency and biocompatibility. However, the existing vectors with combined high efficacy and minimal toxicity still fall short. The most widely used polyethylene imine (PEI), polyamidoamine (PAMAM) and poly(dimethylaminoethyl methacrylate)
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)
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
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