Segmented copolymers with monodisperse crystallizable hard segments: Novel semi-crystalline materials

RJ Gaymans - Progress in polymer science, 2011 - Elsevier
Segmented block copolymers with short monodisperse crystallizable hard segments have
interesting structures and properties. In the melt, such short monodisperse segments are …

[图书][B] Handbook of thermoplastics

O Olabisi, K Adewale - 2016 - books.google.com
This new edition of a bestseller incorporates recent developments and advances in
thermoplastics with regard to materials development, processing, properties, and …

Synthesis and characterization of novel segmented polyurethane/clay nanocomposites

TK Chen, YI Tien, KH Wei - Polymer, 2000 - Elsevier
A novel segmented polyurethane (PU)/clay nanocomposite has been synthesized by
polyurethane and organoclay. 12 aminolauric acid (12COOH) and benzidine (BZD) were …

Liquid crystalline polyurethanes—a review

T Padmavathy, KSV Srinivasan - Journal of Macromolecular …, 2003 - Taylor & Francis
The liquid crystal state or the mesophase of a substance occurs on the phase diagram
between the crystal and the liquid phase. The liquid crystal state is also known as the …

Synthesis and properties of thermotropic liquid crystalline polyurethane elastomers

HM Jeong, BK Kim, YJ Choi - Polymer, 2000 - Elsevier
High molecular weight thermoplastic polyurethane elastomers (TPEs), which consist of
crystalline polycaprolactone soft segment and hexamethylene diisocyanate (HDI)/4, 4 …

Montmorillonite/poly (urethane-siloxane) nanocomposites: morphological, thermal, mechanical and surface properties

IS Stefanović, M Špírková, S Ostojić, P Stefanov… - Applied Clay …, 2017 - Elsevier
The aim of this work was to prepare and characterize the series of segmented polyurethane
nanocomposites (PUNC) modified with poly (dimethylsiloxane) and based on …

Synthesis and physical properties of layered silicates/polyurethane nanocomposites

G Gorrasi, M Tortora, V Vittoria - Journal of Polymer Science …, 2005 - Wiley Online Library
Samples of polyurethane nanocomposites were synthesized using diphenylmethane
diisocyanate, poly (ε‐caprolactone) diol, di (ethylene glycol), and a clay functionalized by …

Studies on thermoplastic polyurethanes based on new diphenylethane-derivative diols. I. Synthesis and characterization of nonsegmented polyurethanes from HDI …

M Rogulska, W Podkościelny, A Kultys, S Pikus… - European Polymer …, 2006 - Elsevier
New aliphatic–aromatic α, ω-diols containing sulfur in aliphatic chain: 4, 4′-(ethane-1, 2-
diyl) bis (benzenethioethanol)[EBTE], 4, 4′-(ethane-1, 2-diyl) bis (benzenethiopropanol) …

Synthesis of Nanocrystal− Polymer Transparent Hybrids via Polyurethane Matrix Grafted onto Functionalized CdS Nanocrystals

S Chen, J Zhu, Y Shen, C Hu, L Chen - Langmuir, 2007 - ACS Publications
We reported the first synthesis of CdS nanocrystal− polymer transparent hybrids by using
polyurethane (PU) grafted onto quantum dots (QDs) CdS nanocrystals. In a typical run, the …

Photoinduced birefringence and surface relief gratings in polyurethane elastomers with azobenzene chromophore in the hard segment

Y Wu, A Natansohn, P Rochon - Macromolecules, 2004 - ACS Publications
A series of polyurethane elastomers containing aromatic azobenzene chromophore in the
hard segment was synthesized by a one-step method. AFM surface study showed that …