Molecular Formula | C6H8O4 |
Molar Mass | 144.125 |
Density | 1.27 g/cm3 |
Melting Point | 153 °C |
Appearance | Crystalline polymer, white to light yellow irregular particles or powder |
Storage Condition | -20℃ |
Sensitive | Easily absorbing moisture |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
Reference Show more | 1. [IF=4.749] Han Sun et al."Polydopamine-Coated Poly(l-lactide) Nanofibers with Controlled Release of VEGF and BMP-2 as a Regenerative Periosteum."Acs Biomater Sci Eng. 2021;7(10):4883–4897 |
Chen Li , Zhao Baozhong , duxray
Abstract:
In this paper, The Synthesis, Properties and copolymerization modification of polyglycolic acid are reviewed, and the application status and prospect of polyglycolic acid materials are discussed.
Key words:
research progress polyglycolic acid biodegradable material glycolide open-loop aggregation homopolymer copolymer
DOI:
10.3969/j.issn.1006-3536.2002.03.003
cited:
year:
2002
Abstract:
polyglycolic acid biodegradable polymers have good biocompatibility, and have a wide range of applications in drug delivery materials, tissue engineering materials, surgical sutures and other medical fields. According to the different types of polyglycolic acid biodegradable polymers, the Synthesis, Properties and Applications of polyglycolic acid biodegradable polymers are introduced, especially the research progress of glycolic acid-lactic acid copolymer. Looking forward to the future of polyglycolic acid biodegradable polymers, reducing the cost of synthesis is the key to a wide range of applications. Therefore, the direct polycondensation synthesis of glycolic acid and other monomers as raw materials is worthy of attention.
Key words:
polyglycolic acid biodegradable polymer copolymer synthesis open-loop aggregation direct polycondensation glycolic acid-lactic acid copolymer
DOI:
10.3969/j.issn.1009-220X.2004.01.011
cited:
year:
2004
CN201380059722.8
applicant (patent):
Daily Chemical Industries Co., Ltd.
inventor:
small and high gains History of interview
cited:
Abstract:
an object of the present invention is to provide a polyglycolic acid resin composition with the addition of a crystallization nucleating agent suitable for promoting the crystallization of a polyglycolic acid resin, the crystallization rate is fast, the molding processability is higher, and the heat resistance can be improved. Solution is a polyglycolic acid resin composition, containing...