Synthesis and characterization of UV-curable resins from the glycolysis of PET: Vinyl ether/maleate UV-curing system

被引：13
作者：
Auvergne, Remi [1 ]
Colomines, Gael [1 ]
Robin, Jean-Jacques [1 ]
Boutevin, Bernard [1 ]
机构：
[1] Univ Montpellier 1, UMR 5253 CNRS, Inst Charles Gerhardt, ENSCM,Equipe IAM ES OM, F-34095 Montpellier 5, France
来源：
MACROMOLECULAR CHEMISTRY AND PHYSICS | 2007年 / 208卷 / 07期
关键词：
modification; photopolymerization; polyesters; telechelics;
D O I：
10.1002/macp.200600594
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
The synthesis and characterization of photopolymerizable unsaturated proportional to,omega-bismaleate poly(ethylene terephthalate) oligomer resins based on glycolysis of PET waste using diethylene glycol and the study of their photopolymerization with divinyl ethers have been described in a previous article. The use of PET glycolysis by DEG can be problematic because this oligoester is partially crystalline. The objective of this paper is to develop the UV-curing technology for a new kind of glycolysate that are completely amorphous. Glycolysates with different molecular weights have been synthesized and functionalized by a methyl hemi ester of maleic acid. The photopolymerization of these new functionalized oligoesters with divinyl ether is studied and the materials obtained are characterized. The influence of the glycolysate structures on the properties of the crosslinked materials is highlighted.
引用
收藏
页码：690 / 701
页数：12
相关论文
共 55 条
[1]   Recycled flexible resins in concrete [J].
AbdelAzim, AAA ;
Atta, AM .
POLYMER JOURNAL, 1997, 29 (01) :21-24
[2]   Unsaturated polyester resins from glycolysed waste polyethyleneterephthalate: Synthesis and comparison of properties and performance with virgin resin [J].
Aslan, S ;
Immirzi, B ;
Laurienzo, P ;
Malinconico, M ;
Martuscelli, E ;
Volpe, MG ;
Pelino, M ;
Savini, L .
JOURNAL OF MATERIALS SCIENCE, 1997, 32 (09) :2329-2336
[3]  
Atta A.M., 2003, PROG RUBBER PLAST RE, V19, P17, DOI [10.1177/147776060301900102, DOI 10.1177/147776060301900102]
[4]  
AUVERGNE R, IN PRESS J POLYM S A
[5]   Recycling of PET [J].
Awaja, F ;
Pavel, D .
EUROPEAN POLYMER JOURNAL, 2005, 41 (07) :1453-1477
[6]   DEPOLYMERIZATION OF POLY(ETHYLENE-TEREPHTHALATE) RECYCLED FROM POST-CONSUMER SOFT-DRINK BOTTLES [J].
BALIGA, S ;
WONG, WT .
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 1989, 27 (06) :2071-2082
[7]   Synthesis and thermal properties of bismaleate and bisfumarate telechelic oligomers from hydroxytelechelic polybutadienes [J].
Boutevin, G ;
Robin, JJ ;
Boutevin, B ;
Ameduri, B .
JOURNAL OF APPLIED POLYMER SCIENCE, 2003, 90 (01) :72-79
[8]   KINETICS OF GLYCOLYSIS OF POLY(ETHYLENE-TEREPHTHALATE) MELTS [J].
CAMPANELLI, JR ;
KAMAL, MR ;
COOPER, DG .
JOURNAL OF APPLIED POLYMER SCIENCE, 1994, 54 (11) :1731-1740
[9]   Studies of glycolysis of poly(ethylene terephthalate) recycled from postconsumer soft-drink bottles. I. Influences of glycolysis conditions [J].
Chen, CH ;
Chen, CY ;
Lo, YW ;
Mao, CF ;
Liao, WT .
JOURNAL OF APPLIED POLYMER SCIENCE, 2001, 80 (07) :943-948
[10]   Study of polyurethane formulations containing Diols obtained via glycolysis of poly(ethylene terephthalate) (PET) by oligoesters Diols through a reactive extrusion process [J].
Colomines, G ;
Rivas, F ;
Lacoste, ML ;
Robin, JJ .
MACROMOLECULAR MATERIALS AND ENGINEERING, 2005, 290 (07) :710-720
123456