P(3HB-co-3HV),全称为聚3-羟基丁酸-3-羟基戊酸酯共聚物(Polyhydroxybutyrate-co-hydroxyvalerate,简称PHBV),是通过3-羟基丁酸(3HB)和3-羟基戊酸(3HV)单体的共聚反应精心合成的。经测试发现,微构实验室制备的PHBV不仅拥有高分子量和高结晶度,其耐热性能同样突出。具体性能数据请参考下表。图| 材料性能...
The effect of long-term storage, at a range of temperatures, on the thermal and mechanical properties of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (P(3HB-co-3HV)) is reported. P(3HB-co-3HV) was stored at −22, 7, 20, 50, 75, 100, 125 and 150 °C for 672 h. Below...
在PHAmily的探索之旅中,我们发现了一种颇具潜力的高分子共聚物——P(3HB-co-4HB-co-3HV),我们简称为“PHA三聚物”。这种材料由3-羟基丁酸酯(3HB)、4-羟基丁酸酯(4HB)和3-羟基戊酸酯(3HV)三种单体精心组合而成,听起来可能有点复杂,但别担心,它的特性绝对值得深入了解。同时结合3HB、4HB和3HV...
本发明通过将原本不能生产P(3HB‑4HB‑3HV)的微生物,经过改造构建可以生产P(3HB‑4HB‑3HV)的重组菌,同时,培养该重组菌可以很好的调高生产出的P(3HB‑4HB‑3HV)中4HB以及3HV的含量,获得性能优异的P(3HB‑4HB‑3HV)材料。 法律状态 法律状态公告日 法律状态信息 法律状态 2022-03-04 ...
Biosynthesis and properties of P(3HB-co-3HV-co-3H4MV) produced by using the wild-type strain Cupriavidus eutrophus B-10646 Biosynthesis and properties of P(3HB-co-3HV-co-3H4MV) produced by using the wild-type strain Cupriavidus eutrophus B-10646... Volova,Tatiana,Menshikova,... ...
This strain can produce P(3HB-co-2 mol% 3HHx) using crude palm kernel oil (CPKO) as a sole carbon substrate. However, the improvement of P(3HB-co-3HHx) copolymer production by this strain has not been studied so far. Thus, this study aims to enhance the production of P(3HB-...
AA03-P024VA2-R6000WP3-P024VA2-R6000全新原装JAE连接器板对板 深圳市龙岗区华顺兆业电子科技商行8年 月均发货速度:暂无记录 广东 深圳市 ¥1.00 JAE连接器WP3-P024VA1-R6000WP3-S024VA1-R6000 深圳市世纪悦洋电子科技有限公司11年 月均发货速度:暂无记录 ...
(3HB-co-3HV) is a successful copolyester (Figure 9), which has been produced commercially under the trade name of Biopol™. P(3HB-co-3HV), however, is a relatively unusualcopolymerbecause3HBand 3HV units are isodimorphous, that is, due to similarity in shape and size, the 3HV ...
机译:eutrophus B10646用来合成一系列由短链长度的3-羟基丁酸酯(3HB),4-羟基丁酸酯(4HB)和3-羟基戊酸酯(3HV)以及中链的聚羟基链烷酸酯(PHA)四元共聚物长度为3-羟基己酸酯(3HHx)。四元共聚物中的3HB的摩尔分数在63.5至93.1摩尔%之间变化,3HV-在1.1至24.6摩尔%之间变化,4HB-在2.4至15.6摩尔%之间变化和...
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