| Description |
1 online resource (vi, 237 pages) : illustrations (some color) |
| Series |
Advances in polymer science ; 209 |
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Advances in polymer science ; 209.
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| Contents |
Functional Hyperbranched Macromolecules Constructed from Acetylenic Triple-Bond Building Blocks -- Polymer Monolayer Dynamics -- Silicone-Based Polymer Blends: An Overview of the Materials and Processes -- Functional Materials Derived from DNA -- Engineering Blood-Contact Biomaterials by "H-Bond Grafting" Surface Modification |
| Summary |
Hyperbranched polymers have emerged as a new class of macromolecules that show architectural beauty and multifaceted functionality of d- drimers while enjoying the ease of being prepared by simple, sing- step reaction procedures. A number of strategies have been developed for the synthesis of hyperbranched polymers. The commonly adopted - proach is self-condensation polymerization of AB -type monomers with x x?2 where A and B are mutually reactive functional groups, dating back to the theoretical work of Flory in the early 1950s [1]. Because of the limited commercial availability and dif?cult synthetic access to multifu- tional monomers bearing multiple, mutually reactive groups, alternative approaches suchas copolymerizations ofA monomers with B comonomers 2 x (x?3) have been developed [2-7]. Other polymerization reactions including self-condensing vinyl polymerizations initiated by cationic [8] and radical catalysts [9,10] and ring-opening multibranching polymerizations [11-15] have been explored, mainly for the synthesis of non-conjugated hyp- branched polymers [16-18]. Hyperbranched macromolecules have been constructed from various functional groups, among which, carbon-carbon triple-bond functionality uniquely stands out because it offers ready access to hyperbranched conju- tive macromolecules. Being unsaturated, it accommodates various addition reactions. In comparison to vinyl and alkyl protons, the acetylenic proton is most acidic (pK = 26; cf., pK =45forethyleneandpK = 62 for ethane), a a a thus enabling facile substitution and coupling reactions |
| Analysis |
chemie |
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chemistry |
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biochemie |
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biochemistry |
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geneeskunde |
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medicine |
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farmacie |
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pharmacy |
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polymeren |
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polymers |
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materiaalkunde |
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materials science |
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Chemistry (General) |
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Chemie (algemeen) |
| Bibliography |
Includes bibliographical references and indexes |
| Notes |
Print version record |
| In |
Springer e-books |
| Subject |
Biomedical materials.
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Polymers.
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Biomedical engineering.
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Polymers
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Biocompatible Materials
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Biomedical Engineering
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polymers.
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biomedical engineering.
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Science des matériaux.
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Chimie.
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Biomedical engineering
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Biomedical materials
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Polymers
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Biomaterialen.
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Functionele polymeren.
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Moleculaire monolagen.
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Dynamica.
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Vertakte polymeren.
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DNA.
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Bloedstolling.
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Polysiloxanen.
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Polyurethanen.
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| Form |
Electronic book
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| Author |
Liu, X. Dong (Xiang Dong)
|
| ISBN |
9783540715092 |
|
3540715096 |
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3540715088 |
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9783540715085 |
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9788354071501 |
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8354071502 |
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