4.6 Article

Synthesis of Chain-End Functional Polydienes Using Diene Comonomer Bearing Boronic Acid Masked with Diaminonaphthalene

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Polymer Science

Amphiphilic Silicon Hydroxyl-Functionalized cis-Polybutadiene: Synthesis, Characterization, and Properties

Yingying Zheng et al.

Summary: The study demonstrates the successful synthesis of living cis-polybutadiene chains with desired molecular weights through polymerization process or sequential addition of an extra monomer, leading to the formation of amphiphilic silicon hydroxyl-functionalized cis-PB. Star-shaped cis-PBs are formed through self-assembly via hydrogen bonding from -Si(OH)3 groups, with surface transformation from hydrophobic to hydrophilic observed after water induction in lower molecular weight cis-PB segments. The hydrophilic cis-PB-Si(OH)3 films show good self-healing behavior, suggesting potential applications in recyclable elastomers and self-healing elastic coatings with low-temperature resistance.

MACROMOLECULES (2021)

Article Polymer Science

Incorporation of Boronic Acid Functionality into Isotactic Polypropylene and Its Application as a Cross-Linking Point

Ryo Tanaka et al.

Summary: In this study, the copolymerization of propylene and alkenylboronic acid moieties using a Zr complex was explored. It was found that the diaminonaphthalene (dan) protective group for boronic acid did not significantly reduce stereospecificity. Moreover, the deprotection of boronic acid amide could be conducted along with the standard purification process of polypropylene in acidic methanol.

MACROMOLECULES (2021)

Review Engineering, Chemical

Synthesis of Functionalized Styrene Butadiene Rubber and Its Applications in SBR-Silica Composites for High Performance Tire Applications

Ritesh J. Dhanorkar et al.

Summary: Styrene butadiene rubber (SBR) is commonly synthesized from 1,3-butadiene and styrene monomers via two synthetic pathways, emulsion (ESBR) and solution (SSBR). SSBR is gradually replacing ESBR in the world market due to its high demand for high-performance tires. Functionalized emulsion-based SBR (FESBR) can be comparable to SSBR in making high-performance tires, and offers similar performance benefits.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2021)

Article Polymer Science

Dienes Polymerization: Where We Are and What Lies Ahead

Giovanni Ricci et al.

Summary: Research activity in the stereospecific polymerization of conjugated dienes has recently focused on the use of organometallic catalysts with well-defined structures and various types of ligands, which can strongly influence polymerization regio- and stereoselectivity, molecular weights, and living characteristics of the catalysts. Recent results in this field are highlighted in this Perspective, along with discussions on possible future developments.

MACROMOLECULES (2021)

Article Polymer Science

Vinyl-Addition Polymerizations of Borylated Allenes

Brian P. Jacobs et al.

Summary: Borylated motifs have great potential for functional soft materials by facilitating various reaction pathways. The study introduces a novel approach for Boron-based polymerization to access diverse borylated materials with potential for further chemical modification under mild conditions.

MACROMOLECULES (2021)

Article Polymer Science

Stereoselective Polymerization of an Aromatic Vinyl Monomer to Access Highly Syndiotactic Poly(vinyl alcohol)

Jianming Huang et al.

MACROMOLECULAR RAPID COMMUNICATIONS (2020)

Article Polymer Science

Synthesis and property of end-functionalized poly(cis-1,4-butadiene) and its application to rubber compound

Yoichi Ozawa et al.

JOURNAL OF APPLIED POLYMER SCIENCE (2019)

Article Chemistry, Multidisciplinary

Coordinative Chain Transfer Polymerization of Butadiene with Functionalized Aluminum Reagents

Inigo Goettker-Schnetmann et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2019)

Article Polymer Science

Heterotelechelic and In-Chain Polar Functionalized Stereoregular Poly(dienes)

Hannes Leicht et al.

MACROMOLECULES (2018)

Article Chemistry, Multidisciplinary

Anthranilamide (aam)-substituted diboron: palladium-catalyzed selective B(aam) transfer

Shintaro Kamio et al.

CHEMICAL COMMUNICATIONS (2018)

Article Polymer Science

Syndioselective Polymerization of a BN Aromatic Vinyl Monomer

Shehani N. Mendis et al.

MACROMOLECULES (2018)

Review Chemistry, Multidisciplinary

Synthesis and Applications of Boronic Acid-Containing Polymers: From Materials to Medicine

William L. A. Brooks et al.

CHEMICAL REVIEWS (2016)

Article Polymer Science

Stereoselective Copolymerization of Butadiene and Functionalized 1,3-Dienes

Hannes Leicht et al.

ACS MACRO LETTERS (2016)