Now showing items 21-40 of 51

    • Chemically Driven Printed Textile Sensors Based on Graphene and Carbon Nanotubes 

      Skrzetuska, Ewa; Puchalski, Michał; Krucińska, Izabella (MDPI, 2014)
      The unique properties of graphene, such as the high elasticity, mechanical strength, thermal conductivity, very high electrical conductivity and transparency, make them it an interesting material for stretchable electronic ...
    • Biomechanical Studies of Novel Hernia Meshes with Enhanced Surface Behaviour 

      Struszczyk, Marcin H.; Komisarczyk, Agnieszka; Krucińska, Izabella; Gutowska, Agnieszka; Pałys, Beata; Ciechańska, Danuta (Instytut Biopolimerów i Włókien Chemicznych (IBWCh) , Łódź, PolskaInstitute of Biopolymers and Chemical Fibres, Lodz, Poland, 2014)
      Research on hernia implants, especially less-invasive implantation techniques, is an important focus of study around the world. Practitioners require that these elaborate structures, which are primarily designed using ...
    • Basic Comparison of the Properties of the Loop and Frotte Yarns, Woven and Knitted Fabrics 

      Grabowska, Katarzyna Ewa; Ciesielska-Wróbel, Izabela (Wydawnictwo Politechniki Łódzkiej. Wydział Technologii Materiałowych i Wzornictwa TekstyliówLodz University of Technology. Press - Faculty of Material Technologies and Textile Design, 2014)
      Both loop fancy yarns and frotte fancy yarns belong to the group of yarns with continuous effects. The difference between frotte and loop yarn relies on the fact that the loop yarn is constructed with two core yarns and ...
    • Method of Separating Fabric from a Stack – Part 1 

      Stasik, Kinga (Instytut Biopolimerów i Włókien Chemicznych (IBWCh) , Łódź, PolskaInstitute of Biopolymers and Chemical Fibres, Lodz, Poland, 2014)
      A model of the gripper mechanism driven by three electric motors is presented. The model of the gripper developed, characterised by an increased working surface, on 31.01.2008 was granted a patent for an invention entitled ...
    • Technology and Properties of Distance Five-layered Double-Weft-Knitted Fabrics with Elastomeric Threads 

      Włodarczyk, Bogdan; Kowalski, Krzysztof (Instytut Biopolimerów i Włókien Chemicznych (IBWCh) , Łódź, PolskaInstitute of Biopolymers and Chemical Fibres, Lodz, Poland, 2014)
      This paper presents the concept of forming distance weft-knitted fabrics with five knitted layers in their structure. The knitted fabrics developed have a relatively large thickness in relation to the needle pitch and ...
    • Thermal-Insulation Properties of Multilayer Textile Packages 

      Matusiak, Małgorzata; Kowalczyk, Sylwia (Wydawnictwo Politechniki Łódzkiej - Wydział Technologii Materiałowych i Wzornictwa TekstyliówLodz University of Technology. Press - Faculty of Material Technologies and Textile Design, 2014)
      Thermal-insulation properties of textile materials play a significant role in material engineering of protective clothing. Thermal-insulation properties are very important from the point of view of thermal comfort of the ...
    • Technologie bioresorbowalnych wyrobów medycznych – opracowane w wyniku realizacji projektu kluczowego „Biodegradowalne wyroby włókniste” 

      Krucińska, Izabella; Boguń, Maciej; Chrzanowska, Olga; Kowalczuk, Marek M. (ZW CHEMPRESS - SITPChem Stowarzyszenie Inżynierów i Techników Przemysłu Chemicznego, 2014)
      Pod koniec 2008 r. rozpoczęto realizację projektu kluczowego pt. „Biodegradowalne wyroby włókniste”, POIG 01.03.01–00– 007/08 o akronimie BIOGRATEX. Projekt jest współfinansowany z funduszy strukturalnych w ramach Programu ...
    • Specific Properties of Woven Multiaxial Structures 

      Czekalski, Bartłomiej; Snycerski, Marek (Instytut Biopolimerów i Włókien Chemicznych (IBWCh) , Łódź, PolskaInstitute of Biopolymers and Chemical Fibres, Lodz, Poland, 2014)
      The development of the construction and technology of multiaxial fabrics should be accompanied by exploring their specific properties. On the one hand, there is a need to assess the behaviour of such woven structures under ...
    • The Influence of Pet Fibres Surface Enzymatic Modification on the Selected Properties 

      Kardas, Iwona; Lipp-Symonowicz, Barbara; Sztajnowski, Sławomir; Wojciechowska, Dorota (Wydawnictwo Politechniki Łódzkiej. Wydział Technologii Materiałowych i Wzornictwa TekstyliówLodz University of Technology. Press - Faculty of Material Technologies and Textile Design, 2014)
      The effect of changes in the surface structure of glossy polyester filaments from poly(ethylene terephthalate) in terms of its micro-topography, molecular and supermolecular structure of the fibre surface layers on selected ...
    • Sensitivity of Temperature Field to Material Parameters within the Clothing Laminate Process 

      Korycki, Ryszard; Szafrańska, Halina (Instytut Biopolimerów i Włókien Chemicznych (IBWCh) , Łódź, PolskaInstitute of Biopolymers and Chemical Fibres, Lodz, Poland, 2014)
      Textile laminate is created by introducing a thermoplastic polymer between the inner layer and outer material, which is then softened by heat. The connection is secured by adhesive properties of the polymer and the pressure ...
    • Printed Textiles with Chemical Sensor Properties 

      Krucińska, Izabella; Skrzetuska, Ewa; Urbaniak–Domagała, Wiesława (Instytut Biopolimerów i Włókien Chemicznych (IBWCh) , Łódź, PolskaInstitute of Biopolymers and Chemical Fibres, Lodz, Poland, 2014)
      In this study the authors proposed the introduction of chemical sensors directly on textile surfaces in the form of conductive transmission parts using the screen-printing technique. A liquid vapour-sensitive, printing ...
    • Modelling of the Knitting Process during the Knitting-in of Elastomeric Threads Using Knitting Machines with Relanit and Classic Knitting Zone 

      Pietruszewska, Renata; Kowalski, Krzysztof; Kłonowska, Magdalena; Kowalski, Tomasz Marek (Instytut Biopolimerów i Włókien Chemicznych (IBWCh) , Łódź, PolskaInstitute of Biopolymers and Chemical Fibres, Lodz, Poland, 2014)
      An analysis of the knitting process during the knitting-in of elastomeric threads using knitting machines with a Relanit and classic knitting zone was made on the basis of simulations considering a numerical model which ...
    • Method of Separating Fabric from a Stack – Part 2 

      Stasik, Kinga (Instytut Biopolimerów i Włókien Chemicznych (IBWCh) , Łódź, PolskaInstitute of Biopolymers and Chemical Fibres, Lodz, Poland, 2014)
      A mathematical model of the gripper mechanism with an electric drive, characterised by an increased work surface is presented in the paper. Equations describing the kinematic and dynamic characteristics have been formulated ...
    • Resonance Vibrations of an Elastic System Supported on a Textile Layer 

      Zajączkowski, Jerzy (Instytut Biopolimerów i Włókien Chemicznych (IBWCh) , Łódź, PolskaInstitute of Biopolymers and Chemical Fibres, Lodz, Poland, 2014)
      The vibrations of a flexible system resting on a layer of fibres are investigated in this paper. A mathematical model of the system excited by an electromagnet supplied with an alternating current is formulated. Two resonance ...
    • Fabrication of Plga/Hap and Plga/Phb/Hap Fibrous Nanocomposite Materials for Osseous Tissue Regeneration 

      Krucińska, Izabella; Chrzanowska, Olga; Boguń, Maciej; Kowalczuk, Marek M.; Dobrzyński, Piotr (Wydawnictwo Politechniki Łódzkiej. Wydział Technologii Materiałowych i Wzornictwa TekstyliówLodz University of Technology. Press - Faculty of Material Technologies and Textile Design, 2014)
      The study presents the manufacturing of nanofibrous structures as osteoconductive, osteoinductive materials for osseous tissue regeneration. The fibrous structures were obtained by electrospinning of poly(l-lactide-coglicolide) ...
    • New Method for Preparation of Biodegradable Medical Materials Characterised by Highly Developed Porous Structures 

      Kowalska, Stanisława; Krucińska, Izabella; Komisarczyk, Agnieszka; Żywicka, Bogusława (Instytut Biopolimerów i Włókien Chemicznych (IBWCh) , Łódź, PolskaInstitute of Biopolymers and Chemical Fibres, Lodz, Poland, 2014)
      This study addresses the preparation of biodegradable and highly porous materials with the chemical purity required for medical materials. The solution method for producing porous structures with table salt was modified ...
    • In-Compost Biodegradation of PLA Nonwovens 

      Gutowska, Agnieszka; Jóźwicka, Jolanta; Sobczak, Serafina; Tomaszewski, Wacław; Sulak, Konrad; Miros, Patrycja; Owczarek, Monika; Szalczyńska, Magdalena; Ciechańska, Danuta; Krucińska, Izabella (Instytut Biopolimerów i Włókien Chemicznych (IBWCh) , Łódź, PolskaInstitute of Biopolymers and Chemical Fibres, Lodz, Poland, 2014)
      Presented in this work are the results of an investigation into the biodegradation of selected nonwoven materials made of commercial poly[(DL)-lactide] – PLA 6252D supplied by Nature Works® LLC, USA. The biodegradation was ...
    • Investigation of Naturally Coloured Cotton of Different Origin – Analysis of Fibre Properties 

      Matusiak, Małgorzata; Frydrych, Iwona (Instytut Biopolimerów i Włókien Chemicznych (IBWCh) , Łódź, PolskaInstitute of Biopolymers and Chemical Fibres, Lodz, Poland, 2014)
      Naturally coloured cotton is naturally pigmented fibre that grows in shades of brown and green. Because the colour is present in the fibres, fabrics made of them do not have to be dyed. The elimination of the dyeing process ...
    • Influence of Stress and Relaxation Characteristics of Knitted Fabrics on the Unit Pressure of Compression Garments Supporting External Treatment 

      Ilska, Anita; Kowalski, Krzysztof; Kłonowska, Magdalena; Kowalski, Tomasz Marek (Instytut Biopolimerów i Włókien Chemicznych (IBWCh) , Łódź, PolskaInstitute of Biopolymers and Chemical Fibres, Lodz, Poland, 2014)
      The paper presents an analysis of the influence of the mechanical properties’ heterogeneity of knitted fabrics and the method of determining their characteristics of stress and relaxation (deformation) on the value of unit ...
    • Investigation of an Innovative “Cotton Hollow” Yarn 

      Andrysiak, Jerzy; Sikorski, Krzysztof; Wilk, Edward; Matusiak, Małgorzata (Instytut Biopolimerów i Włókien Chemicznych (IBWCh) , Łódź, PolskaInstitute of Biopolymers and Chemical Fibres, Lodz, Poland, 2014)
      Cotton is a basic raw material processed in the textile industry all over the world. Some new cotton products have been developed thanks to the inventions and efforts of scientists and engineers dealing with cotton. One ...