A New Route to Acrylate Oils: Crosslinking and Properties of Acrylate Triglycerides from High Oleic Sunflower Oil

被引：59

作者：

de Espinosa, L. Montero ^{[1
]}

Ronda, J. C. ^{[1
]}

Galia, M. ^{[1
]}

Cadiz, V. ^{[1
]}

机构：

[1] Univ Rovira & Virgili, Dept Quim Analit & Quim Organ, Tarragona 43007, Spain

来源：

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY | 2009年 / 47卷 / 04期

关键词：

acrylate; crosslinking; radical polymerization; renewable resources; triglyceride; SINGLET OXYGEN; POLYMERS; ACID; POLYMERIZATION; HYDROPEROXIDES; EPOXIDATION; ALKENES; ESTERS;

D O I：

10.1002/pola.23225

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Triglycerides with acrylate functionality were prepared from a new route that involves the singlet oxygen photooxygenation of high oleic sunflower oil and further reduction of the resulting hydroperoxide derivatives to a mixture of secondary allylic alcohols. These unsaturated alcohols can be further reduced to saturated alcohols. These two new hydroxyl-containing triglycerides were functionalized as acrylate esters and radically crosslinked in presence of different amounts of pentaerythritol tetraacrylate. The crosslinking reactions were followed by FTIR spectroscopy and the thermal properties of the final materials were evaluated. (C) 2009 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem 47: 1159-1167, 2009

引用

页码：1159 / 1167

页数：9

共 40 条

[1]

Biermann U, 2000, ANGEW CHEM INT EDIT, V39, P2206, DOI 10.1002/1521-3773(20000703)39:13<2206::AID-ANIE2206>3.0.CO

[2]

2-P

[3]

Bozell J. J., 2006, ACS S SERIES, V921

[4] Synthesis and characterization of monomers and polymers for adhesives from methyl oleate [J].

Bunker, SP ;

Wool, RP .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2002, 40 (04) :451-458

[5] REACTIONS OF FATTY MATERIALS WITH OXYGEN .18. CATALYTIC HYDROGENATION OF AUTOXIDIZED METHYL OLEATE AND OLEIC ACID - PREPARATION OF MONOHYDROXYSTEARIC ACIDS [J].

COLEMAN, JE ;

SWERN, D .

JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY, 1955, 32 (04) :221-224

[6] A New Enone-Containing Triglyceride Derivative as Precursor of Thermosets from Renewable Resources [J].

de Espinosa, L. Montero ;

Ronda, J. C. ;

Galia, M. ;

Cadiz, V. .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2008, 46 (20) :6843-6850

[7] Synthesis and polymerization of the bromoacrylated plant oil triglycerides to rigid, flame-retardant polymers [J].

Eren, T ;

Küsefoglu, SH .

JOURNAL OF APPLIED POLYMER SCIENCE, 2004, 91 (04) :2700-2710

[8] Hydroxymethylation and polymerization of plant oil triglycerides [J].

Eren, T ;

Küsefoglu, SH .

JOURNAL OF APPLIED POLYMER SCIENCE, 2004, 91 (06) :4037-4046

[9] REACTION OF SINGLET OXYGEN WITH OLEFINS - QUESTION OF MECHANISM [J].

FRIMER, AA .

CHEMICAL REVIEWS, 1979, 79 (05) :359-387

[10] Christopher Foote's discovery of the role of singlet oxygen [1O2 (1Δg)] in photosensitized oxidation reactions [J].

Greer, Alexander .

ACCOUNTS OF CHEMICAL RESEARCH, 2006, 39 (11) :797-804

← 1 2 3 4 →