必应词典为您提供Polyhydroxybutyrate-PHB的释义,网络释义: 聚羟基丁酯;聚羟基丁酸;
聚β-羟基丁酸酯(PHB) 中文名:聚羟基丁酸酯 外文名:polyhydroxybutyrate, PHB 分类:聚酯类聚合物 理化性质 PHB是一类由微生物发酵剂制造的热塑性生物降解材料,纯PHB为3-羟基丁酸酯的均聚物,熔点175℃,洁净度高,加工困难,力学性能差,常用的是共聚物。 上海金畔生物为您提供定制多种形状和尺寸的电纺纳米纤维支架:...
Peoples, O.P.; Sinskey, A.J. Polyhydroxybutyrate (PHB): A model system for biopolymer engineering. In Novel Biodegradable Microbial Polymers; Dawes, E.A., Ed.; Springer: Dordrecht, The Netherlands; Boston, MA, USA; ...
6) Poly-3-hydroxybutyrate (PHB) 聚三羟基丁酸酯(PHB)补充资料:γ-羟基丁酸钠 ,羟丁酸钠,羟基丁酸钠,茄玛 药物名称:羟丁酸钠英文名:Sodium Hydroxybutyrate别名:γ-羟基丁酸钠 ,羟丁酸钠,羟基丁酸钠,茄玛外文名:Sodium γ-Hydroxybutyrate ,Sodium Hydroxybutyrate, Gamma-OH, γ-OH适应症: 为静脉麻醉药。适用...
Figure 21.10.Structure of poly(3-hydroxybutyrate) PHB. ThehomopolymerPHB is tough and brittle, has a relativelyhigh melting point, and crystallizes rapidly. It makes entrapment of drugs technically difficult. The relatedcopolymersof PHB and 3-hydroxyvalerate (3-HV) form PHBHV and are less tough ...
利用DSC研究了聚β-羟基丁酸酯(PHB)与聚乳酸(PLLA)共混物的冷结晶性、相容性和结晶度以及聚氧乙烯(PEO)对PHB/PLLA(质量比为1∶1)共混物冷结晶性、熔融温度和结晶度的影响。 更多例句>> 3) poly-β-hydroxybutyrate 聚β-羟基丁酸酯 例句>> 4) Poly-β-hydroxybutyrate 聚-β羟基丁酸酯 1. This paper ...
Table 1. Microorganism and different substrate used for the production of PHB. MicroorganismSubstrateModeOperating conditionsWorking volumeCell dry weight gL−1Biopolymer concentrationReference Cupriavidus necator Calophyllum inophyllum oil Bioreactor Temp. = 30 °C; Agitation speed = 140 rpm; Inoculum con...
polyhydroxybuthyrate (PHB)γ-Fe2O3 nanoparticlesphysical and mechanical analysescell separationMagnetic separation has numerous advantages in isolating cancerous and normal cells used in the diagnosis and treatment sectors. Here, we produced magnetic nanocomposite films made of polyhydroxybutyrate (PHB)/...
Polyhydroxybutyrate (PHB) is an optically active polymer of D(−)3-hydroxybutyric acid. It is a naturally occurring polymer produced by a wide variety of bacteria. It serves as an intracellular storage material for carbon and energy and is accumulated as granules within the cytoplasm [1–4] ...
PHB/PHV copolymers are being used for disposable razors and other biodegradeable containers and that are diffcult to recycle. Image Credit: ShutterStock/Stockforlife Key PropertiesThe key properties of Polyhydroxybutyrate/polyhydroxyvalerate (PHB/PHV) copolymers are tabulated below....