Melt Grafting of Glycidyl Methacrylate onto Polyethylene

1998 ◽  
Vol 13 (2) ◽  
pp. 118-128 ◽  
Author(s):  
S. Hojabr ◽  
W. E. Baker ◽  
K. E. Russell ◽  
P. J. McLellan ◽  
M. A. Huneault
Keyword(s):  
Glycidyl Methacrylate ◽  
Melt Grafting

Melt grafting copolymerization of glycidyl methacrylate onto acrylonitrile-butadiene-styrene (ABS) terpolymer

2015 ◽  
Vol 22 (4) ◽  
Author(s):  
Huiju Shao ◽  
Shuhao Qin ◽  
Jianbing Guo ◽  
Bin Wu
Keyword(s):  
Ir Spectra ◽  
Glycidyl Methacrylate ◽  
Acrylonitrile Butadiene Styrene ◽  
Melt Grafting ◽  
Grafting Copolymerization ◽  
Butadiene Styrene

AbstractThe grafting copolymerization of glycidyl methacrylate (GMA) onto acrylonitrile-butadiene-styrene (ABS) terpolymer was carried out using the melt grafting process. Infrared (IR) spectra,

scholarly journals The Microstructure of GNR and the Mechanical Properties of Biobased PLA/GNR Thermoplastic Vulcanizates with Excellent Toughness

Materials ◽  
2019 ◽  
Vol 12 (2) ◽  
pp. 294 ◽  
Author(s):  
Mingfeng Xia ◽  
Wenchao Lang ◽  
Yue Yang ◽  
Jihang Yu ◽  
Ningjing Wu ◽  
...  
Keyword(s):  
Glycidyl Methacrylate ◽  
Crosslinking Density ◽  
Poly Lactic Acid ◽  
Dynamic Vulcanization ◽  
Melt Grafting ◽  
Thermoplastic Vulcanizates ◽  
Grafting Reactions ◽  
Graft Yield ◽  
The Impact

A series of different contents of glycidyl methacrylate (GMA)-grafted natural rubber (GNR) copolymers were fabricated via green bulk melt-grafting reactions, and super-tough bio-based poly (lactic acid) (PLA)/GNR thermoplastic vulcanizates (TPVs) were achieved by in-situ dynamic vulcanization. Increasing the graft yield, gel fraction, and crosslinking density of GNR vulcanizates effectively improved the ductility of the PLA/GNR TPVs, while prolonging the dynamic vulcanization time and increasing the GMA graft yield led to a notable enhancement in the impact toughness of the PLA/GNR TPVs. PLA/30 wt % GNR TPVs exhibited a significantly increased elongation (410%) and notched impact strength (73.2 kJ/m2), which were 40 and 15 times higher than those of the PLA/30 wt % NR TPVs, respectively. The new bio-based PLA/GNR TPVs offer promise as replacements for petroleum-based polymers in the automotive, 3D printing, and packaging fields.

Thermal Behavior of Polypropylene-g-glycidyl Methacrylate Prepared by Melt Grafting

2014 ◽  
Vol 54 (1) ◽  
pp. 32-44 ◽  
Author(s):  
Xiaodong Xu ◽  
Lifen Zhang ◽  
Jian Zhou ◽  
Jun Wang ◽  
Jinghua Yin ◽  
...  
Keyword(s):  
Thermal Behavior ◽  
Glycidyl Methacrylate ◽  
Melt Grafting

Functionalization of LDPE by Melt Grafting with Glycidyl Methacrylate and Reactive Blending with Polyamide-6

2003 ◽  
Vol 204 (8) ◽  
pp. 1123-1133 ◽  
Author(s):  
Qian Wei ◽  
Donatella Chionna ◽  
Elena Galoppini ◽  
Mariano Pracella
Keyword(s):  
Glycidyl Methacrylate ◽  
Polyamide 6 ◽  
Reactive Blending ◽  
Melt Grafting

Reactive Grafting of Glycidyl Methacrylate onto Poly (Ethylene-1-Octene)

2011 ◽  
Vol 239-242 ◽  
pp. 1153-1158 ◽  
Author(s):  
Hui Ju Shao ◽  
Jian Bing Guo ◽  
Yang Jun Li ◽  
Jie Yu ◽  
Shu Hao Qin
Keyword(s):  
Fourier Transform ◽  
1H Nmr ◽  
Infrared Spectra ◽  
Glycidyl Methacrylate ◽  
Nmr Spectra ◽  
Fourier Transform Infrared ◽  
Dicumyl Peroxide ◽  
Melt Grafting ◽  
Ft Ir ◽  
Poly Ethylene

Poly (ethylene-1-octene) (POE) was functionalized to varying degrees with glycidyl methacrylate (GMA) by melt grafting processes. Fourier transform infrared spectra (FT-IR) and 1H NMR spectra confirmed that glycidyl methacrylate was successfully grafted onto the POE. When dicumyl peroxide(DCP)concentration was around 4‰ high graft degree was obtained. The data from GPC measure demonstrates that POE chains degraded during grafting process.

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