✦ LIBER ✦

Synthesis of a block copolymer of poly(3-hydroxybutyrate) and poly(ethylene glycol) and its application to biodegradable polymer blends

✍ Scribed by Yoshiharu Kumagai; Yoshiharu Doi

Book ID: 112536239
Publisher: Springer US
Year: 1993
Tongue: English
Weight: 659 KB
Volume: 1
Category: Article
ISSN: 1572-8900
DOI: 10.1007/bf01418200

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Biodegradable polymer blends of poly(3-h

Biodegradable polymer blends of poly(3-hydroxybutyrate) and poly(DL-lactide)-co-poly(ethylene glycol)

✍ Lianlai Zhang; Xianmo Deng; Shujie Zhao; Zhitang Huang 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 418 KB 👁 2 views

The melting and crystallization behavior and phase morphology of poly(3hydroxybutyrate) (PHB) and poly(DL-lactide)-co-poly(ethylene glycol) (PELA) blends were studied by DSC, SEM, and polarizing optical microscopy. The melting temperatures of PHB in the blends showed a slight shift, and the melting

Synthesis and characterization of biodeg

Synthesis and characterization of biodegradable poly(3-hydroxybutyrate) and poly(ethylene glycol) multiblock copolymers

✍ Qiang Zhao; Guoxiang Cheng; Haiming Li; Xiaolu Ma; Liguang Zhang 📂 Article 📅 2005 🏛 Elsevier Science 🌐 English ⚖ 286 KB

Preparation of biodegradable poly(3-hydr

Preparation of biodegradable poly(3-hydroxybutyrate) and poly(ethylene glycol) multiblock copolymers

✍ Qiang Zhao; Guoxiang Cheng 📂 Article 📅 2004 🏛 Springer 🌐 English ⚖ 82 KB

Preparation of biodegradable poly(3-hydr

Preparation of biodegradable poly(3-hydroxybutyrate) (PHB) and poly(ethylene glycol) (PEG) graft copolymer

✍ Cai Zhijiang; Wen Zhihong 📂 Article 📅 2007 🏛 Springer 🌐 English ⚖ 273 KB

Biodegradable polymer blends of poly(lac

Biodegradable polymer blends of poly(lactic acid) and poly(ethylene glycol)

✍ Mihir Sheth; R. Ananda Kumar; Vipul Davé; Richard A. Gross; Stephen P. McCarthy 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 524 KB

Poly(lactic acid) (PLA) and poly(ethylene glycol) (PEG) were melt-blended and extruded into films in the PLA/PEG ratios of 100/0, 90/10, 70/30, 50/50, and 30/ 70. It was concluded from the differential scanning calorimetry and dynamic mechanical analysis results that PLA/PEG blends range from miscib

Preparation of cellulose acetate butyrat

Preparation of cellulose acetate butyrate and poly(ethylene glycol) copolymer to blend with poly(3-hydroxybutyrate)

✍ Guoxiang Cheng; Tiezhu Wang; Qiang Zhao; Xiaolu Ma; Liguang Zhang 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 296 KB 👁 2 views

## Abstract A two‐step procedure was used to synthesize the cellulose acetate butyrate and poly(ethylene glycol) graft copolymer (CAB‐__g__‐PEG). By choosing the appropriate composition, the crosslinked graft copolymer or not could be obtained. Then, the CAB‐__g__‐PEG copolymer was blended with pol