The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Synthesis, Characterization, and Stereocomplex-Induced Gelation of Block Copolymers Prepared by Ring-Opening Polymerization of l(d)-Lactide in the Presence of Poly(ethylene glycol)
Abstract
A series of block copolymers were synthesized by ring-opening polymerization of l ( d )-lactide in the presence of mono- or dihydroxyl poly(ethylene glycol) (PEG) using zinc metal as a catalyst. The resulting diblock and triblock copolymers with relatively short polylactide (PLA) blocks were characterized by various analytical techniques such as 1 H NMR, SEC, DSC, and X-ray diffraction. The data showed that the copolymers were semicrystalline materials with predominant PEG crystallization although PLA blocks crystallized slightly in some cases. Solubilization tests showed that both the composition and molar mass are determining factors in the water solubility of the copolymers. Bioresorbable hydrogels were prepared from aqueous solutions containing both poly( l -lactide)/PEG and poly( d -lactide)/PEG block copolymers. Hydrogel formation resulted from stereocomplexation occurring between poly( l -lactide) and poly( d -lactide) blocks.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Hydrogels for biomedical applications
Hoffman, A. S. (2002) · Advanced Drug Delivery Reviews · doi:10.1016/s0169-409x(01)00239-3 · Cited by 4,864
Cited by
Controlled Ring-Opening Polymerization of Lactide and Glycolide
Dechy-Cabaret, O., Martin-Vaca, B., & Bourissou, D. (2004) · Chemical Reviews · doi:10.1021/cr040002s · Cited by 2,257
Poly(lactide) Stereocomplexes: Formation, Structure, Properties, Degradation, and Applications
Tsuji, H. (2005) · Macromolecular Bioscience · doi:10.1002/mabi.200500062 · Cited by 1,366
Hydrogels in a historical perspective: From simple networks to smart materials
Buwalda, S. J., Boere, K. W. M., Dijkstra, P. J., Feijen, J., Vermonden, T., & Hennink, W. E. (2014) · Journal of Controlled Release · doi:10.1016/j.jconrel.2014.03.052 · Cited by 994
In situ gelling stimuli-sensitive block copolymer hydrogels for drug delivery
He, C., Kim, S. W., & Lee, D. S. (2008) · Journal of Controlled Release · doi:10.1016/j.jconrel.2008.01.005 · Cited by 867
PEG — A versatile conjugating ligand for drugs and drug delivery systems
Kolate, A., Baradia, D., Patil, S., Vhora, I., Kore, G., & Misra, A. (2014) · Journal of Controlled Release · doi:10.1016/j.jconrel.2014.06.046 · Cited by 648
Metadata
- Authors
- Li, S., & Vert, M.
- Venue
- Macromolecules
- Publisher
- American Chemical Society (ACS)
- Published
- 2003-09-27
- Volume
- 36
- Issue
- 21
- Pages
- 8008-8014
- ISSN
- 0024-9297 (ISSN-L)
- 1520-5835
- OpenAlex
- W2092377933
- Cited by
- 183
- References
- 1
- FWCI
- 4.44
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
