✦ LIBER ✦

The effects of the low-molecular-weight component on banded spherulites of poly(l-lactic acid)

✍ Scribed by Sun, Guoxing; Chan, Chi-Ming

Book ID: 120019610
Publisher: Springer
Year: 2013
Weight: 975 KB
Volume: 291
Category: Article
ISSN: 0340-255X
DOI: 10.1007/s00396-012-2886-5

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Banded spherulites in poly(L-lactic acid

Banded spherulites in poly(L-lactic acid): Effects of the crystallization temperature and molecular weight

✍ Yaming Wang; João F. Mano 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 173 KB 👁 2 views

## Abstract The spherulitic morphology of pure poly(L‐lactide) (PLLA) was investigated with polarized optical microscopy as a function of the crystallization temperature and molecular weight. After being melted at 210°C for 3 min, samples were cooled quickly to designated temperatures for isotherma

Stereocomplex Formation between Enantiom

Stereocomplex Formation between Enantiomeric Poly(lactic acid)s. 12. Spherulite Growth of Low-Molecular-Weight Poly(lactic acid)s from the Melt

✍ Tsuji, Hideto; Tezuka, Yasufumi 📂 Article 📅 2004 🏛 American Chemical Society 🌐 English ⚖ 163 KB

Wavenumber Dependence of FT-IR Image of

Wavenumber Dependence of FT-IR Image of Molecular Orientation in Banded Spherulites of Poly(3-hydroxybutyrate) and Poly( l -lactic acid)

✍ Hikima, Yuta; Morikawa, Junko; Hashimoto, Toshimasa 📂 Article 📅 2013 🏛 American Chemical Society 🌐 English ⚖ 708 KB

Effects of low molecular weight compound

Effects of low molecular weight compounds with hydroxyl groups on properties of poly(L-lactic acid)

✍ Yong He; Naoki Asakawa; Jianchun Li; Yoshio Inoue 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 249 KB 👁 2 views

Biodegradable Tablets Having a Matrix of

Biodegradable Tablets Having a Matrix of Low Molecular Weight poly-L-Lactic Acid and poly-D,L-Lactic Acid

✍ F. Moll; G. Köller 📂 Article 📅 1990 🏛 John Wiley and Sons 🌐 English ⚖ 188 KB 👁 2 views

A Unique Meta-Form Structure in the Ster

A Unique Meta-Form Structure in the Stereocomplex of Poly(D-lactic acid) with Low-Molecular-Weight Poly(L-lactic acid)

✍ Ling Chang; Eamor M. Woo 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 350 KB 👁 1 views

## Abstract The crystalline structure and crystallization behavior of PLLA crystals in a 1:1 w/w mixture of low‐MW PLLA with high‐MW PDLA were analyzed using WAXD, DSC, and SAXS. Under cold crystallization, homopolymeric PLLA, appearing as a meta crystal, was discovered in the PDLA/LMW‐PLLA blend.