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eBook Rheology and Processing of Liquid Crystal Polymers (Polymer Liquid Crystals Series) download

by Domenico Acierno,A.A. Collyer

eBook Rheology and Processing of Liquid Crystal Polymers (Polymer Liquid Crystals Series) download ISBN: 0412596407
Author: Domenico Acierno,A.A. Collyer
Publisher: Springer; 1996 edition (August 31, 1996)
Language: English
Pages: 318
ePub: 1800 kb
Fb2: 1235 kb
Rating: 4.6
Other formats: lrf docx mbr rtf
Category: Engineering
Subcategory: Engineering

Liquid crystal polymers (LCPs) have many strange properties that may be utilized . The morphology and rheology of liquid crystal polymer blends.

Liquid crystal polymers (LCPs) have many strange properties that may be utilized to advantage in the processing of products made from them and their blends with isotropic polymers. This volume (volume 2 in the series Polymer Liquid Crystals) deals with their strange flow behaviour and the models.

Описание: Liquid crystals, polymers and polymer liquid crystals are soft condensed matter systems of major technological and scientific interest. An understanding of the macroscopic properties of these complex systems and of their many and interesting peculiarities at the molecular level can nowadays only be attained using computer simulations and statistical mechanical theories

Электронная книга "Rheology and Processing of Liquid Crystal Polymers", Domenico Acierno, .

Электронная книга "Rheology and Processing of Liquid Crystal Polymers", Domenico Acierno, . Эту книгу можно прочитать в Google Play Книгах на компьютере, а также на устройствах Android и iOS. Выделяйте текст, добавляйте закладки и делайте заметки, скачав книгу "Rheology and Processing of Liquid Crystal Polymers" для чтения в офлайн-режиме.

Rheology and Processing of Liquid Crystal Polymers.

The subject of liquid crystals and their use in electronic displays and in non-linear optical systems has become of tremendous importance during the last decade; and the incorporation of liquid crystal units into polymeric materials has led to a group of new materials with diverse properties. Some of these properties have been utilized in new products and some have yet to be used. Rheology and Processing of Liquid Crystal Polymers.

The term liquid crystal (LC) is a very common term; people know it from liquid crystal displays of digital clocks and .

The term liquid crystal (LC) is a very common term; people know it from liquid crystal displays of digital clocks and watches dating back to the 1970s. However, MRI prevents the use of metals.

Existing polymer-based lightweight structure fabrication is limited to 3-D printing, with poor mechanical strength and .

Existing polymer-based lightweight structure fabrication is limited to 3-D printing, with poor mechanical strength and orientation, while highly oriented stiff polymers are restricted to construct simple geometries. Features of the novel material arose from the self-assembly of liquid-crystal polymer molecules into highly oriented domains – achieved during extrusion of the feedstock material. Orienting the molecular domains with the print path reinforced the polymer structure to meet the expected mechanical stresses.

Low molar mass liquid crystals have been used as plasticizers for thermoplastic polymers and in applications such a s. .

Low molar mass liquid crystals have been used as plasticizers for thermoplastic polymers and in applications such a s electro-optics, optical recording media, and membranes. High molar mass liquid crystalline polymers have been primarily used in polymer blends as processing aids and as an incipient reinforcing phase for self-reinforced materials.

Liquid Crystal Polymer. Liquid-crystal polymers include the lyotropic liquid-crystal type and the thermotropic liquid-crystal type

Liquid Crystal Polymer. From: Comprehensive Polymer Science and Supplements, 1989. Related terms: Resin. Liquid-crystal polymers include the lyotropic liquid-crystal type and the thermotropic liquid-crystal type.

Liquid crystal polymers (LCPs) have many strange properties that may be utilized to advantage in the processing of products made from them and their blends with isotropic polymers. This volume (volume 2 in the series Polymer Liquid Crystals) deals with their strange flow behaviour and the models put forward to explain the phenomena that occur in such polymers and their blends. It has been known for some time that small ad­ ditions of a thermotropic LCP to isotropic polymers not only gives an improvement in the strength and stiffness of the blend but improves the processability of the blend over that of the isotropic polymer. In the case of lyotropic LCPs, it is possible to create a molecular composite in which the reinforcement of an isotropic polymer is achieved at a molecular level by the addition of the LCP in a common solvent. If the phenomena can be fully understood both the reinforcement and an increase in the proces­ sability of isotropic polymers could be optimized. This book is intended to illustrate the current theories associated with the flow of LCPs and their blends in the hope that such an optimization will be achieved by future research. Chapter 1 introduces the subject of LCPs and describes the ter­ minology used; Chapter 2 then discusses the more complex phenomena associated with these materials. In Chapter 3, the way in which these phe­ nomena may be modelled using hamiltonians is fully covered.