Microgel-containing rubber compounds with phosphoryl polysulfides and vulcanizates or shaped articles prepared therefrom.

U.S. patent: 6,797,780

Issued: September 28, 2004

Inventors: Werner Obrecht, Winfried Jeske, Thomas Fruh and Ludger Heiliger

Assigned: Rhein Chemic chem·ic
adj.
1. Chemical.

2. Archaic Alchemic.

n. Obsolete
An alchemist.

Adj. 1. Rheinau GmbH

Key statement: The addition of phosphoryl Phos´phor`yl

n. 1. (Chem.) The radical PO, regarded as the typical nucleus of certain compounds. polysulfides improves the strengthening effect of the rubber particles and the level of the mechanical properties, without lowering the resilience resilience (r

·zilˑ·yens),
n .

COPYRIGHT 2005 Lippincott & Peto, Inc.
No portion of this article can be reproduced without the express written permission from the copyright holder.

Reader Opinion

Article Details
Printer friendly Cite/link Email Feedback
Title Annotation:	Patent News
Author:	Samples, Bob
Publication:	Rubber World
Date:	Mar 1, 2005
Words:	51
Previous Article:	Method for preparing a cut surface in uncured rubber samples for measuring filler dispersion.(Patent News)
Next Article:	Lean manufacturing in the mill room--improve efficiencies, decrease costs and improve quality.(Tech Service)

Related Articles
Evaluation of benzaldehyde and benzophenone derivatives as accelerators in NR.
Reinforcement with fluorplastic additives.
Review of vulcanization chemistry.
Patent News.
Patent News.
Using powdered factory scraps in EPDM compounds. (Tech Service).
Patent news.
Release agents and dry lubricants.(Materials)
EVM copolymers: the forgotten rubber.
A novel route in preparing silica reinforced NR composite.(Tech Service)