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Title: Composite foams

Abstract

Composite foams are presented. They comprise a first rigid, microcellular, open-celled organic polymer foam having a density of from about 0.015 g/cm{sup 3} to about 0.20 g/cm{sup 3} and a pore size of from about 1 micron to about 30 microns. The first foam containing a second polymer having a density of from about 0.015 g/cm{sup 3} to about 0.20 g/cm{sup 3} or a second polymer foam having a density of from about 0.015 g/cm{sup 3} to abut 0.20 g/cm{sup 3} and a pore size of from about 0.01 microns to about 1.0 micron within the open cells of the first foam.

Inventors:
; ;
Publication Date:
OSTI Identifier:
5853931
Patent Number(s):
US 4966919; A
Application Number:
PPN: US 7-368621
Assignee:
Dept. of Energy, Washington, DC (USA)
Resource Type:
Patent
Resource Relation:
Patent File Date: 20 Jun 1989
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; COMPOSITE MATERIALS; FABRICATION; DENSITY; FOAMS; MICROSTRUCTURE; POLYMERS; COLLOIDS; CRYSTAL STRUCTURE; DISPERSIONS; MATERIALS; PHYSICAL PROPERTIES; 360601* - Other Materials- Preparation & Manufacture; 360602 - Other Materials- Structure & Phase Studies

Citation Formats

Williams, Jr, J M, Nyitray, A M, and Wilkerson, M H. Composite foams. United States: N. p., 1990. Web.
Williams, Jr, J M, Nyitray, A M, & Wilkerson, M H. Composite foams. United States.
Williams, Jr, J M, Nyitray, A M, and Wilkerson, M H. 1990. "Composite foams". United States.
@article{osti_5853931,
title = {Composite foams},
author = {Williams, Jr, J M and Nyitray, A M and Wilkerson, M H},
abstractNote = {Composite foams are presented. They comprise a first rigid, microcellular, open-celled organic polymer foam having a density of from about 0.015 g/cm{sup 3} to about 0.20 g/cm{sup 3} and a pore size of from about 1 micron to about 30 microns. The first foam containing a second polymer having a density of from about 0.015 g/cm{sup 3} to about 0.20 g/cm{sup 3} or a second polymer foam having a density of from about 0.015 g/cm{sup 3} to abut 0.20 g/cm{sup 3} and a pore size of from about 0.01 microns to about 1.0 micron within the open cells of the first foam.},
doi = {},
url = {https://www.osti.gov/biblio/5853931}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Oct 30 00:00:00 EST 1990},
month = {Tue Oct 30 00:00:00 EST 1990}
}