Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) - PHBV is a biodegradable polyester which has been studied as an option for the production of disposable goods. Attapulgite is a fibrous clay mineral.
Rossana Mara da Silva Moreira Thiré +2 more
doaj
【目的】探讨聚羟基丁酸/羟基戊酸共聚酯 (PHBV) 膜与3-羟基丁酸-co-3-羟基戊酸共聚物/溶胶-凝胶生物活性玻璃 (PHBV/SGBG) 多孔复合材料促进骨再生的能力。【方法】实验共采用8只健康杂种犬,每只犬分别于左、右胫骨各制作2个直径为5 mm的穿通骨髓腔的圆洞形骨缺损区,间隔2 cm。双侧胫骨共建立4个骨缺损模型,将其随机分为四组: A组,骨缺损内填充柱状PHBV/SGBG材料,并在其上方覆盖PHBV膜; B组,骨缺损上方覆盖PHBV膜;C组,骨缺损内填充柱状PHBV/SGBG材料;D组,不放置任何东西。分别于术后2 、4 、8 、12周各处死2只动物,组织学观察不同实验条件下骨缺损区新骨组织生长情况。【结果】所有植入材料组(A组、B组、C组)均未出现植入物排异反应。其中A组术后2周时,
openaire +1 more source
On the detailed mechanical response investigation of PHBV/PCL and PHBV/PLGA electrospun mats
Burak Bal +3 more
openaire +1 more source
Films of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) - PHBV with polyethylene glycol (PEG) were prepared by casting solvent evaporation. The thermal behavior, morphology, crystallinity and molecular weight of these films were studied by the following ...
Sara E. M. Catoni +5 more
doaj
Design for recycling in electronic manufacturing: enabling circularity and lower impact manufacturing through heterogeneous integration and lower impact recovery. [PDF]
Zhang T +5 more
europepmc +1 more source
Exploring Lemon Industry By-Products for Polyhydroxyalkanoate Production: Comparative Performances of <i>Haloferax mediterranei</i> PHBV vs. Commercial PHBV. [PDF]
García-Chumillas S +6 more
europepmc +1 more source
The Diversity of Plastisphere Bacterial and Fungal Communities Differs between Biodegradable Polymer Types in Soil. [PDF]
Lyons R +7 more
europepmc +1 more source
Influence of Coffee Oil Epoxide as a Bio-Based Plasticizer on the Thermal, Mechanical, and Barrier Performance of PHBV/Natural Rubber Blends. [PDF]
Ghosh R +3 more
europepmc +1 more source
The Influence of Sunflower Seed Hull Content on the Mechanical, Thermal, and Functional Properties of PHBV-Based Biocomposites. [PDF]
Janowski G +6 more
europepmc +1 more source
Toward Greener Multilayer Packaging Material Solutions Based on Microbial Protein and Polyhydroxyalkanoate. [PDF]
Baddigam KR +10 more
europepmc +1 more source

