International Symposium on New Macromolecular Architectures and Supramolecular Polymers: Denver, Colorado, USA, March 28-April 2, 1993, Volumes 77-79Virgil Percec, David A. Tirrell |
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Page 103
... value of 17 ° C which slightly decays to an average value of 14 ° C . From the T , ' and T2 values one can derive the composition of the two amorphous phases . Thus taking T ' = 62 ° C and T2 = 17 ° C one obtains that the composition of ...
... value of 17 ° C which slightly decays to an average value of 14 ° C . From the T , ' and T2 values one can derive the composition of the two amorphous phases . Thus taking T ' = 62 ° C and T2 = 17 ° C one obtains that the composition of ...
Page 252
... value of neat PCL . This effect might be related to the already mentioned degradation induced in PCL by the addition of DCPO . When PHBV4 is present , the peroxide might preferentially react with it . The Xc values of PHBV4 regularly ...
... value of neat PCL . This effect might be related to the already mentioned degradation induced in PCL by the addition of DCPO . When PHBV4 is present , the peroxide might preferentially react with it . The Xc values of PHBV4 regularly ...
Page 67
... values of A and B reported by Petsev and Denkov for four values of 1 at [ NaCl ] = 10-4 M are compared in Table I. Table I. Comparison of Theoretical and Experimental Values of A and B 91 × 104 A ( 10-18 cm4 / s ) B ( 10-29 cm6 / s ) ...
... values of A and B reported by Petsev and Denkov for four values of 1 at [ NaCl ] = 10-4 M are compared in Table I. Table I. Comparison of Theoretical and Experimental Values of A and B 91 × 104 A ( 10-18 cm4 / s ) B ( 10-29 cm6 / s ) ...
Contents
globular block copolymers | 11 |
Preparation of crystalline and solvent resistant polycarbonates via ring | 12 |
Highly branched aromatic polymers prepared by single step syntheses | 21 |
Copyright | |
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Common terms and phrases
13C NMR ¹H NMR acid aggregates alkyl tails Angew aromatic backbone Basel CCC behavior block copolymers Chem Chemistry chloride complex compounds concentration crosslinking crown ether crystal curve cyclophane demixing dendritic diacetylenes DMAC domains ether films formation functional groups glass transition graft graft copolymers hard segment heating high molecular weight Hüthig & Wepf hydrogen bond hydroquinone hydroquinone rings hyperbranched increase initiator interactions ligands linear LiOTf liquid crystalline macrocyclic Macromol Macromolecules materials melting mesogenic mesophase miscibility mixture mmol molar mass mole molecular weight molecules monomer morphology NaOTf nematic NMR spectrum norbornene oligomers optical parameters phase polymer blends polymerization polysilanes polystyrene prepared properties protons ratio reaction repeating units samples Scheme self-assembly shows smectic soluble solution solvent spacer spectra structure Styrene supramolecular Symp synthesis thermal toluene transition temperatures viscosity Wepf Wepf Verlag yield