Maro Publications

Carbon Black

Patent Abstracts

from 6/19/2012

Maro Topics


Patents with Abstracts

2. 8,258,207 
Blends of carbon blacks and products containing the same
Gaudet of Cabot Corporation, Massachusetts, blended different carbon blacks using milling, such as a high-energy mill with or without milling media before compounding with a resin mixture.  (RDC 9/19/2012)

1. 8,192,712 
Carbon manufacturing method
Miyashita of Honda, Japan, produced carbon using reduced thermal energy.  Crystalline cellulose and acidic electrolyzed water are introduced into a reaction vessel.  The mixture is heated until it reaches a predetermined temperature ( C. to C.) while being stirred. When the mixture reached the predetermined temperature, this temperature is maintained, and the mixture is kept heated while being stirred for a predetermined period of time (30 minutes). Thereby, carbon is produced in the reaction vessel. At 250 C the yield of carbon black was up to 50%. (RDC 6/19/2012)


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(RDC 6/5/2012)


Roger D. Corneliussen

Maro Polymer Links
Tel: 610 363 9920
Fax: 610 363 9921


Copyright 2012 by Roger D. Corneliussen.
No part of this transmission is to be duplicated in any manner or forwarded by electronic mail without the express written permission of Roger D. Corneliussen

** Date of latest addition; date of first entry is 6/19/2012.