壳聚糖分子式
![壳聚糖的安全术语](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=2219212382,1648216645&fm=253&fmt=auto&app=138&f=JPEG?w=649&h=466)
壳聚糖的安全术语
图片尺寸649x466![壳聚糖](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=2049538916,613612383&fm=253&fmt=auto&app=138&f=PNG?w=551&h=320)
壳聚糖
图片尺寸551x320![天然抗菌剂中以壳聚糖最为有代表性,该成分由甲壳素脱乙酰化制成,分子](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=3127838708,4288812999&fm=253&fmt=auto&app=138&f=PNG?w=391&h=265)
天然抗菌剂中以壳聚糖最为有代表性,该成分由甲壳素脱乙酰化制成,分子
图片尺寸391x265![2 壳聚糖的衍生物制备及对生物材 料性能的影响 由于壳聚糖分子兄](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=1905986787,1549496417&fm=253&fmt=auto&app=138&f=PNG?w=983&h=500)
2 壳聚糖的衍生物制备及对生物材 料性能的影响 由于壳聚糖分子兄
图片尺寸1394x709![壳聚糖|chitosan|9012-76-4|sigma|≥75%(deacetylated)|fromshrimp](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=2594097413,445788715&fm=253&fmt=auto&app=138&f=GIF?w=813&h=500)
壳聚糖|chitosan|9012-76-4|sigma|≥75%(deacetylated)|fromshrimp
图片尺寸1363x838![生物源农药壳聚糖的资源,特点及应用](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=2646525336,3188097197&fm=253&fmt=auto&app=138&f=JPG?w=313&h=279)
生物源农药壳聚糖的资源,特点及应用
图片尺寸313x279![羧甲基壳聚糖,carboxymethyl chitosan](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=405791382,3194615298&fm=253&fmt=auto&app=138&f=PNG?w=550&h=343)
羧甲基壳聚糖,carboxymethyl chitosan
图片尺寸550x343![壳聚糖](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=3033286753,278642678&fm=253&fmt=auto&app=138&f=GIF?w=399&h=347)
壳聚糖
图片尺寸399x347![壳聚糖,chitosan;from shrimp shells, ≥75% (deacetylated)](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=3185112865,231168854&fm=253&fmt=auto&app=138&f=PNG?w=500&h=378)
壳聚糖,chitosan;from shrimp shells, ≥75% (deacetylated)
图片尺寸635x480![壳聚糖](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=1738019360,1768910649&fm=253&fmt=auto&app=138&f=JPEG?w=346&h=346)
壳聚糖
图片尺寸365x365![羟丙基壳聚糖](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=4140888310,1533353608&fm=253&fmt=auto&app=138&f=PNG?w=500&h=500)
羟丙基壳聚糖
图片尺寸500x500![生物源农药壳聚糖的资源特点及应用](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=4039585300,1941243560&fm=253&fmt=auto&app=138&f=JPG?w=383&h=175)
生物源农药壳聚糖的资源特点及应用
图片尺寸383x175![甲壳素_壳聚糖的化学改性及其衍生物应用研究进展](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=1895906810,3292184239&fm=253&fmt=auto&app=138&f=PNG?w=500&h=141)
甲壳素_壳聚糖的化学改性及其衍生物应用研究进展
图片尺寸1638x461![壳聚糖果蔬保鲜复合涂膜的制备与保鲜效果研究进展](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=755708985,4239068176&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=412)
壳聚糖果蔬保鲜复合涂膜的制备与保鲜效果研究进展
图片尺寸700x577![壳聚糖盐酸盐70694723](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=544486371,2761198188&fm=253&fmt=auto&app=138&f=JPEG?w=605&h=375)
壳聚糖盐酸盐70694723
图片尺寸605x375![本发明属于高分子材料改性领域,具体涉及一种壳聚糖微球负载纳米银](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=2930367687,1981687652&fm=253&fmt=auto&app=138&f=GIF?w=790&h=500)
本发明属于高分子材料改性领域,具体涉及一种壳聚糖微球负载纳米银
图片尺寸1000x633![carbohydratepolymers综述壳聚糖在造纸科学与技术中的应用](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=1575030073,3659760486&fm=253&fmt=auto&app=120&f=JPEG?w=427&h=435)
carbohydratepolymers综述壳聚糖在造纸科学与技术中的应用
图片尺寸450x458![甲壳素_壳聚糖的化学改性及其衍生物应用研究进展](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=384536781,4186870823&fm=253&fmt=auto&app=138&f=PNG?w=1646&h=413)
甲壳素_壳聚糖的化学改性及其衍生物应用研究进展
图片尺寸1646x413![羧甲基壳聚糖cas70445](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=3668842795,3957564662&fm=253&fmt=auto&app=138&f=PNG?w=500&h=500)
羧甲基壳聚糖cas70445
图片尺寸500x500![壳聚糖](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=1549969296,1159649568&fm=253&fmt=auto&app=138&f=JPEG?w=648&h=421)
壳聚糖
图片尺寸648x421