Effects of comonomer sequential structure on thermal and crystallization behaviors of biodegradable poly(butylene succinate-co-butylene terephthalate)s

Non-isothermal crystallization and subsequent melting of biodegradable poly(bu-tylene succinate-co-terephthalate) copolyesters with different butylene terephtha-late contents were investigated by differential scanning calorimetry measurements. Differential scanning calorimetry crystallization curves revealed that butylene terephthalate contents of poly(butylene succinate-co-terephthalate) copolyesters had an identical effects on the onset, peak and final crystallization temperatures. Subsequent differential scanning calorimetry melting curves implied that both PBST-10 and PBST-70 copolyesters had the narrow distribution of lamellar thickness, while the PBST-50 copolyester showed much wider distribution.

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Modeling of Coesterification Process for Biodegradable Poly(Butylene Succinate-co-Butylene Terephthalate) Copolyesters

Macromolecular Reaction Engineering ◽

10.1002/mren.201800069 ◽

2019 ◽

Vol 13 (1) ◽

pp. 1800069 ◽

Cited By ~ 1

Author(s):

Tianqi Liu ◽

Xueping Gu ◽

Naixiang Li ◽

Linbo Wu ◽

Jiajun Wang ◽

...

Keyword(s):

Butylene Succinate ◽

Butylene Terephthalate ◽

Biodegradable Poly

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Nonisothermal melt and cold crystallization behaviors of biodegradable poly(lactic acid)/Ti3C2Tx MXene nanocomposites

Journal of Thermal Analysis and Calorimetry ◽

10.1007/s10973-020-10502-7 ◽

2021 ◽

Author(s):

Qian Zhao ◽

Bowen Wang ◽

Chenyuan Qin ◽

Qiuxuan Li ◽

Chuntai Liu ◽

...

Keyword(s):

Lactic Acid ◽

Cold Crystallization ◽

Poly Lactic Acid ◽

Crystallization Behaviors ◽

Biodegradable Poly

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Synthetic Aliphatic Biodegradable Poly(Butylene Succinate)/MWNT Nanocomposite Foams and Their Physical Characteristics

Journal of Macromolecular Science Part B ◽

10.1080/00222348.2010.503119 ◽

2011 ◽

Vol 50 (6) ◽

pp. 1171-1184 ◽

Cited By ~ 20

Author(s):

Sang Kyun Lim ◽

Seok In Lee ◽

Suk Goo Jang ◽

Kwang Hee Lee ◽

Hyoung Jin Choi ◽

...

Keyword(s):

Physical Characteristics ◽

Butylene Succinate ◽

Nanocomposite Foams ◽

Biodegradable Poly

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Synthesis and Characterizations of Poly(Butylene Succinate) Copolyester

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.1015.381 ◽

2014 ◽

Vol 1015 ◽

pp. 381-384

Author(s):

Li Liu ◽

Li Hai Cai ◽

Dan Liu ◽

Jun Xu ◽

Bao Hua Guo

Keyword(s):

Mechanical Properties ◽

Polymer Matrix ◽

Crystallization Temperature ◽

In Situ Polymerization ◽

Nucleating Agent ◽

Single Fiber ◽

Butylene Succinate ◽

Crystallization Behaviors ◽

Polymerization Method

The poly (butylene succinate) (PBS) and 3 wt% attapulgite (ATP) reinforced PBS/ATP nanocomposites with 1,6-hexanediol were fabricated using an in situ polymerization method. The crystallization behaviors indicated that ATP had effectively acted as nucleating agent, resulting in the enhancement on the crystallization temperature. The SEM results showed a superior interfacial linkage between ATP and PBS. Also, ATP could disperse as a single fiber and embed in the polymer matrix, which resulted in the improved mechanical properties.

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Microporous structures in natural polymer

E3S Web of Conferences ◽

10.1051/e3sconf/20184400014 ◽

2018 ◽

Vol 44 ◽

pp. 00014

Author(s):

Maciej Borowczak ◽

Stanisław Frąckowiak

Keyword(s):

Electron Microscopy ◽

Scanning Electron Microscopy ◽

Surface Structure ◽

Process Parameters ◽

Natural Polymer ◽

Butylene Succinate ◽

Biodegradable Poly ◽

Solvent Systems ◽

Scanning Electron

Electrospinning of biodegradable poly (butylene succinate) has been performed from different solvent systems. Alternation of process parameters resulted in respective changes of the surface structure topography which was evaluated by using scanning electron microscopy (SEM).

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