Sökning: "liquid crystal polymer"
Visar resultat 6 - 10 av 33 avhandlingar innehållade orden liquid crystal polymer.
6. Adhesion characterization and reliability modelling for system-in-a-package using a liquid crystal polymer substrate
Sammanfattning : .... LÄS MER
7. Phase separation, aggregation and gelation of a charged helixforming polysaccharide in aqueous salt solution
Sammanfattning : The phase behaviour and gelation of the anionic polysaccharide kappa-carrageenan (KC) in different salt solutions was studied. The specific site binding of certain anions and certain cations to the KC helix was used as a means of controlling the interactions. LÄS MER
8. Devlopment and relaxation of orientation in liquid crystalline polymers : transport properties of liquid crystalline polymer blends
Sammanfattning : In this thesis different types of liquid crystallinepolymers have been investigated with respect to build up andrelaxation of orientation. The potential of making new barriermaterials using liquid crystalline polymer blends was alsostudied. LÄS MER
9. Design, Fabrication and Characterization of Microwave Passive Devices on Liquid Crystal Polymer Substrates
Sammanfattning : For microwave/millimeter (mm)-wave systems’ applications, as frequency is moving towards higher and higher bands, materials and integration technologies are witnessing higher performance demands and constraints. The materials presently used as mm-wave substrates are either expensive or show unsatisfactory performance. LÄS MER
10. Process development and Reliability Study for System-in-a-Package by using a Liquid Crystal Polymer Substrate
Sammanfattning : System-in-a-package (SiP) aims to integrate all of the system functions within a system-level package, containing multiple ICs and other components interconnected through a high-density substrate. SiP is characterized by dividing chip functions among several smaller chips, by connecting chips in the first stage of board manufacture, and by integrating passive components in the substrate. LÄS MER