[HTML][HTML] Preparation and Characterization of Maleic Anhydride Grafted Poly(Hydroxybutirate-CO-Hydroxyvalerate) – PHBV-g-MA

TLA Montanheiro, FR Passador, MP Oliveira… - Materials …, 2016 - SciELO Brasil
A compatibilizer agent was successfully produced by grafting maleic anhydride (MA) to poly
(hydroxybutyrate-co-hydroxyvalerate)(PHBV) chains on a reactive processing by …

Toward the Improvement of Maleic Anhydride Functionalization in Polyhydroxybutyrate (PHB): Effect of Styrene Monomer and Sn(Oct)2 Catalyst

MF de Souza, CBB Luna, DD Siqueira… - International Journal of …, 2023 - mdpi.com
In this work, polyhydroxybutyrate (PHB) was maleic anhydride (MA)-grafted in the molten
state, using dicumyl peroxide (DCP) as a reaction initiator. Tin (II) 2-ethylhexanoate (Sn (Oct) …

Improvement of the thermal stability of polyhydroxybutyrates by grafting with maleic anhydride by different methods: Differential scanning calorimetry …

SG Hong, YC Lin, CH Lin - Journal of applied polymer science, 2008 - Wiley Online Library
The crystallization and thermal degradation behaviors of polyhydroxybutyrate (PHB) grafted
with maleic anhydride (MA) by different techniques were analyzed with differential scanning …

Styrene-assisted melt free-radical grafting of maleic anhydride onto poly (β-hydroxybutyrate)

P Ma, X Cai, X Lou, W Dong, M Chen… - Polymer degradation and …, 2014 - Elsevier
Maleic anhydride (MA) was grafted onto poly (β-hydroxybutyrate)(PHB) chains by using
styrene (St) as co-monomer and dicumyl peroxide (DCP) as free-radical initiator. The …

The effects of PHB-g-MA types on the mechanical, thermal, morphological, structural, and rheological properties of polyhydroxybutyrate biopolymers

G Al, D Aydemir, E Altuntaş - International Journal of Biological …, 2024 - Elsevier
This study investigates the grafting of polyhydroxybutyrate (PHB) chains with maleic
anhydride (MA) in concentrations ranging from 5% to 10% by weight. This process was …

Modified poly (3-hydroxybutyrate-co-3-hydroxyvalerate) using hydrogen bonding monomers

B Fei, C Chen, H Wu, S Peng, X Wang, L Dong, JH Xin - Polymer, 2004 - Elsevier
Properties of poly (3-hydroxybutyrate-co-3-hydroxyvalerate)(PHBV) were significantly
modified by a hydrogen bonding (H-bond) monomer–bisphenol A (BPA). BPA lowered the …

Preparation, thermal properties, and morphology of graft copolymers in reactive blends of PHBV and PPC

J Li, CR Sun, XQ Zhang - Polymer composites, 2012 - Wiley Online Library
Chemical modification of poly (3‐hydroxybutyrate‐co‐3‐hydroxyvalerate)(PHBV) with
glycidyl methacrylate (GMA) monomer, followed by reactively blending with end‐capped …

Synthesis and characterization of maleated poly (3‐hydroxybutyrate)

C Chen, S Peng, B Fei, Y Zhuang… - Journal of applied …, 2003 - Wiley Online Library
Graft copolymerization of maleic anhydride (MA) onto poly (3‐hydroxybutyrate)(PHB) was
carried out by use of benzoyl peroxide as initiator. The effects of various polymerization …

Effect of graft modification with poly(N‐vinylpyrrolidone) on thermal and mechanical properties of poly (3‐hydroxybutyrate‐co‐3‐hydroxyvalerate)

W Wang, Y Zhang, M Zhu… - Journal of applied polymer …, 2008 - Wiley Online Library
Abstract Poly (N‐vinylpyrrolidone)(PVP) groups were grafted onto poly (3‐hydroxybutyrate‐
co‐3‐hydroxyvalerate)(PHBV) backbone to modify the properties of PHBV and synthesize a …

Morphological characterization and thermal properties of compatibilized poly (3-hydroxybutyrate-co-3-hydroxyvalerate)(PHBV)/poly (butylene succinate)(PBS) …

S Kennouche, N Le Moigne, M Kaci, JC Quantin… - European Polymer …, 2016 - Elsevier
Abstract Blends of poly (3-hydroxybutyrate-co-3-hydroxyvalerate)(PHBV) and poly (butylene
succinate)(PBS) at different weight ratios (80/20, 50/50 and 20/80 w/w) and ternary …