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  1. No Access

    Article

    Synthesis of new stereoregular 2,4,6,8-tetraphenylcyclotetrasiloxanes with mesogenic groups and the influence of spatial isomerism on the phase state of individual isomers and their mixtures

    The hydrosilylation of four isomers of tetra(dimethylsiloxy)tetraphenylcyclotetrasiloxane with (4′-cyanobiphenyl-4-yl)undec-10-enoate in the presence of a platinum catalyst afforded four liquid-crystalline ste...

    N. N. Makarova, I. M. Petrova, P. V. Petrovskii… in Russian Chemical Bulletin (2004)

  2. No Access

    Chapter

    The Mesomorphic State of Flexible-Chain Polymers

    Liquid-crystal polymers are frequently considered positionally disordered crystals or orientationally ordered liquids [1].

    Yu. K. Godovskii, V. S. Papkov in Liquid-Crystal Polymers (1993)

  3. No Access

    Article

    Effect of orientation stretch on structure of a composite fibre based on high-density polyethylene and polybutylene terephthalate

    Due to the effect of the HDPE matrix in composite fibres based on HDPE-PBTP it is possible to draw the polybutylene terephthalate component to degrees of orientation which exceed the degree of orientation atta...

    S. I. Belousov, S. A. Kuptsov, E. M. Antipov, Yu. K. Godovskii in Fibre Chemistry (1990)

  4. No Access

    Article

    Rheological properties of a fibre-forming composition based on high-density polyethylene and polybutylene terephthalate

    Composite fibres based on high-density polyethylene and polybutylene terephthalate have been prepared with different types of phase structure, depending on spinning conditions.

    S. I. Belousov, Yu. K. Godovskii, I. L. Linshits in Fibre Chemistry (1989)

  5. No Access

    Article

    Formation of a phase structure of the “fibrils in matrix” type in a composite fibre based on high-density polyethylene and polyethylene terephthalate

    Regions of component ratio and conditions for obtaining a composite fibre of the “fibrils in matrix” type have been determined for the HDPE-PET system.

    S. I. Belousov, Yu. K. Godovskii, E. M. Antipov, Yu. A. Makhnovskii in Fibre Chemistry (1988)

  6. No Access

    Article

    Orientation stretching of a composite fibre based on high-density polyethylene and polyethylene terephthalate

    An effect of the components on the possible stretch ratio of a composite fibre based on high-density polyethylene (HDPE) and polyethylene terephthalate (PET) has been detected, depending on the orientation str...

    S. I. Belousov, E. M. Antipov, Yu. K. Godovskii in Fibre Chemistry (1988)

  7. No Access

    Article

    Thermodynamics of deformation of composites with polyvinyl chloride matrix

    Yu. K. Godovskii, N. P. Bessonova, V. V. Guzeev in Mechanics of Composite Materials (1984)

  8. No Access

    Article

    Energy investigation of the softening of siloxane rubbers during deformation

    The softening of filled siloxane rubbers in tension is investigated from the energy standpoint. It is shown that during extension the starting structure of the rubber is converted into a new, energetically equ...

    V. S. Papkov, Yu. K. Godovskii, A. F. Bulkin, A. A. Zhdanov… in Polymer Mechanics (1975)

  9. No Access

    Article

    Investigation of the energy effects accompanying the elastic deformation of uniaxially oriented crystalline polymers

    The energy (thermal and mechanical) effects accompanying the elastic deformation of uniaxially oriented crystalline polymers have been investigated; it has been established that, when these polymers are stretc...

    Yu. K. Godovskii, G. L. Slonimskii, V. S. Papkov, T. A. Dikareva in Polymer Mechanics (1970)