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Title: Small cell foams containing a modified dense star polymer or dendrimer as a nucleating agent

Abstract

A small cell foam having a modified dense star polymer or dendrimer is described. This modified dense star polymer or dendrimer has a highly branched interior of one monomeric composition and an exterior structure of a different monomeric composition capable of providing a hydrophobic outer shell and a particle diameter of from about 5 to about 1,000 nm with a matrix polymer.

Inventors:
;
Issue Date:
Research Org.:
University of California
OSTI Identifier:
27701
Patent Number(s):
5,393,797
Application Number:
PAN: 8-259,205
Assignee:
Dow Chemical Co., Midland, MI (United States)
DOE Contract Number:  
W-7405-ENG-48
Resource Type:
Patent
Resource Relation:
Other Information: PBD: 28 Feb 1995
Country of Publication:
United States
Language:
English
Subject:
40 CHEMISTRY; FOAMS; CHEMICAL COMPOSITION; POLYMERS; MONOMERS; DENSITY; MOLECULAR STRUCTURE; WETTABILITY; PARTICLE SIZE

Citation Formats

Hedstrand, D M, and Tomalia, D A. Small cell foams containing a modified dense star polymer or dendrimer as a nucleating agent. United States: N. p., 1995. Web.
Hedstrand, D M, & Tomalia, D A. Small cell foams containing a modified dense star polymer or dendrimer as a nucleating agent. United States.
Hedstrand, D M, and Tomalia, D A. Tue . "Small cell foams containing a modified dense star polymer or dendrimer as a nucleating agent". United States.
@article{osti_27701,
title = {Small cell foams containing a modified dense star polymer or dendrimer as a nucleating agent},
author = {Hedstrand, D M and Tomalia, D A},
abstractNote = {A small cell foam having a modified dense star polymer or dendrimer is described. This modified dense star polymer or dendrimer has a highly branched interior of one monomeric composition and an exterior structure of a different monomeric composition capable of providing a hydrophobic outer shell and a particle diameter of from about 5 to about 1,000 nm with a matrix polymer.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1995},
month = {2}
}