Thermisch polymerisierte Harze aus Dicyclopentadien und Vinylaromaten und ihre Verwendung

A hydrocarbon resin having a Ring and Ball (R&B) softening point of 70-150[deg]C, a max. Mz of 4000, a max. Mw of 2500 and a max. polydispersity (Pd) of 3.0, comprises a thermally polymerised copolymer made from: (I) 40-90 wt.% (based on total monomers) cyclic diolefin component comprising at le...

Full description

Saved in:
Bibliographic Details
Main Authors GOODFELLOW, DANE GEORGE, PITTSBURGH, PENNSYLVANIA 15204, US, DAUGHENBAUGH, NORMAN EDWARD, TURTLE CREEK, PENNSYLVANIA 15145, US, RIEDL, DEBORAH ANN, LIBRARY, PENNSYLVANIA 15129, US
Format Patent
LanguageGerman
Published 17.06.1999
Edition6
Subjects
ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE
ADHESIVES
CHEMISTRY
COMPOSITIONS BASED THEREON
DYES
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL
ORGANIC MACROMOLECULAR COMPOUNDS
PAINTS
POLISHES
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF MATERIALS AS ADHESIVES
Online AccessGet full text

Cover

More Information
Summary:A hydrocarbon resin having a Ring and Ball (R&B) softening point of 70-150[deg]C, a max. Mz of 4000, a max. Mw of 2500 and a max. polydispersity (Pd) of 3.0, comprises a thermally polymerised copolymer made from: (I) 40-90 wt.% (based on total monomers) cyclic diolefin component comprising at least 50 wt.% dicyclopentadiene (DCPD); and (II) 10-60 wt.% vinyl aromatic component(s) of formula (I), where R1 = H or 1-10C alkyl at the m- or p-position; and R2 = 1-10C alkyl or 2-methyl-2-phenylpropyl.
Bibliography:Application Number: DE19956007247T