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Showing 1 to 20 of 68 for “"Polybutadiene"”.

  1. Cross-Linking in Polybutadiene

    Made available in DSpace on 2015-05-12T17:02:23Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 0005956.PDF: 2211316 bytes, checksum: 7a397c04949e0fbacb39ed82b56564d6 (MD5) Previous issue date: 1953

    uiuc Repository record for Cross-Linking in Polybutadiene (opens in a new tab)

  2. Crosslinking and Entanglement Effects in Polybutadiene

    … and entanglements on segmental motion in polybutadiene. The temperature dependence of T(,1), the spin-lattice relaxation time, T(,2), the spin-spin relaxation time, and T(,1(,(rho))), the spin-lattice relaxation time in the rotating frame are reported for samples of well characterized …

    uiuc Repository record for Crosslinking and Entanglement Effects in Polybutadiene (opens in a new tab)

  3. The separation of hexane from polybutadiene

    Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1981.

    mit Repository record for The separation of hexane from polybutadiene (opens in a new tab)

  4. Degradation and stabilisation of diisocyanate cured polybutadiene

    Hydroxyl terminated polybutadiene (HTPB) has been used as a rocket propellant binder which is required to be stored for at least twenty years. It is found that the excellent stress-strain characteristics of this propellant can be totally lost, during this long storage, due to the deterioration of …

    aston Repository record for Degradation and stabilisation of diisocyanate cured polybutadiene (opens in a new tab)

  5. Stabilisation of isocyanate cross linked polybutadiene binder

    Isocyanate cross-linked hydroxy terminated polybutadiene is used as a binder for solid rocket propellant. Rocket motors containing this propellant require a storage life of at least 20 years. During storage it has been found that the important rubbery properties of the binder can be lost due to …

    aston Repository record for Stabilisation of isocyanate cross linked polybutadiene binder (opens in a new tab)

  6. Proton Spin-Lattice Relaxation in Crosslinked Polybutadiene

    Made available in DSpace on 2014-12-14T16:00:31Z (GMT). No. of bitstreams: 1 7709060.pdf: 3703269 bytes, checksum: 2574dd957a2adf7322e26b8abc836368 (MD5) Previous issue date: 1976

    uiuc Repository record for Proton Spin-Lattice Relaxation in Crosslinked Polybutadiene (opens in a new tab)

  7. Incorporating Recycled Plastics in Asphalt Binders and Mixtures

    … Compatibilizers with polyisoprene (PI) and polybutadiene (PBD) backbones synthesized with polyethylene-block-polyethylene (glycol) (PEPEG) at two different molecular weights were tested. The effect of unreacted Maleic anhydride (MAH) in the compatibilizers was also evaluated.Polyisoprene …

    unr Repository record for Incorporating Recycled Plastics in Asphalt Binders and Mixtures (opens in a new tab)

  8. Towards a library of functional block copolymers : synthesis and colloidal properties

    … the introduction of diverse functional groups to polybutadiene-containing block copolymers. Various modifications of 1,2-polybutadiene-poly(ethylene oxide) block copolymer precursors are described in detail. Furthermore, extension of the concept to 1,2-polybutadiene-polystyrene block copolymers is …

    potsdam-diss Repository record for Towards a library of functional block copolymers : synthesis and colloidal properties (opens in a new tab)

  9. Polymeric Nanoparticles for the Modification of Polyurethane Coatings

    … chip resistance. Various narrowly distributed polybutadiene-b-poly(methyl methacrylate) (B-M) block copolymers differing in composition and molecular weights were synthesized and studied with respect to their self-assembly in organic selective solvents. Dynamic light scattering and transmission …

    bayreuth Repository record for Polymeric Nanoparticles for the Modification of Polyurethane Coatings (opens in a new tab)

  10. Functional Triblock Terpolymers for Multicompartment Micelle and Janus Particle Synthesis

    … JPs were prepared mainly from polystyrene-block-polybutadiene-block-poly(methyl methacrylate) and polystyrene-block-polybutadiene-block-poly(tert-butyl methacrylate). However, these polymers do not offer many possibilities of chemical alterations and stimuli-responsive elements. Therefore, …

    bayreuth Repository record for Functional Triblock Terpolymers for Multicompartment Micelle and Janus Particle Synthesis (opens in a new tab)

  11. Structural analysis of nanoparticles by small angle X-ray scattering

    … complexes and hamburgers of semi-crystalline polybutadiene/polyethylene nanoparticles. The study of the calcium-phosphate-protein complexes consisted in looking for the influence of a protein, Fetuin-A, also called ahsg, onto the calci_cation at early stage. For the purpose, calcium and …

    bayreuth Repository record for Structural analysis of nanoparticles by small angle X-ray scattering (opens in a new tab)

  12. The Studies of Polymer Adhesion Using Segmental Dynamics Model

    … techniques. The method was first applied to bulk polybutadiene, and the model was found to describe the density, bulk modulus, and cohesive energy fairly well. The model was further verified by investigating the structure and dynamics of bulk polybutadiene. Also, the effects of high density and …

    uiuc Repository record for The Studies of Polymer Adhesion Using Segmental Dynamics Model (opens in a new tab)

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