Linear polyurethanes : synthesis methods, chemical structures, properties and applications / by Piotr Krol.

Format:

Book

Author/Creator:

Król, Piotr, author.

Language:

English

Subjects (All):

Polyurethanes.

Physical Description:

1 online resource (271 p.)

Place of Publication:

Leiden ; Boston : VSP, 2008.

Language Note:

English

Summary:

This volume describes in detail the mechanisms of the diisocyanates and polyols polyaddition process as well as its kinetic and process aspects important for obtaining linear polyurethanes. General kinetics of the process and its experimental verification, using GPC chromatography as well as NMR spectroscopy and MALDI-ToF spectrometry, are presented. Accompanied by over 400 references, the author presents synthesis methods, physicochemical properties of linear polyurethanes (analyzed with DCS, TG, DMTA, Rtg, AFM microscopy methods) as semiproducts for foams, elastomers, lacquers and coatings.

Contents:

Basic raw materials for the production of linear polyurethanes

Reaction mechanisms occurring in the polyurethane production process

General kinetic model for the diisocyanates and polyols polyaddition process

Principal reactions utilised in the polyurethane technology

Manufacturing methods for polyurethane elastomers

Non-isocyanate methods for the synthesis of N-substituted linear polyurethanes

Determination of molecular weights of linear polyurethanes by gelpermeation chromatography (GPC) and mass spectrometry (MS) methods

Polyurethane ionomers

Examples of copolymers with linear polyurethanes

Microphase separation in polyurethane elastomers. Glass transition temperatures

analysis of phase structures by DSC, SAXS and AFM methods

Intermolecular interactions free surface energy

Thermal properties of linear polyurethanes

Modern trends in property programming and in applications for linear polyurethanes.

Notes:

Description based upon print version of record.

Includes bibliographical references (p [241]-250) and index.

Description based on metadata supplied by the publisher and other sources.

ISBN:

1-04-019455-9

0-429-08840-X

1-283-12665-6

9786613126658

90-04-18816-9

1-60119-611-3

9780429088407

OCLC:

827623605