PREPARATION OF POLYSILOXANES FROM SILICIC ACID. V. CONDENSATION OF SILICIC ACID BUTYL ESTERS AND FORMATION OF SILICA FIBER FROM THE ESTER SOLUTIONS.

Yoshimoto Abe, Tetsushi Sekiguchi, Takahisha Misono

Research output: Contribution to journalArticle

10 Citations (Scopus)

Abstract

In the reported experiments, the condensation of silicic acid butyl esters was investigated by gel permeation chromatographic (GPC) analysis. The results revealed that the condensation was greatly dependent on a degree of esterification of the esters. The ester with the lowest degree of esterification underwent condensation to form a highly polymerized ester. It was found that fibers could be drawn from the ester solution before gelation.

Original languageEnglish
Pages (from-to)761-767
Number of pages7
JournalJournal of polymer science. Part A-1, Polymer chemistry
Volume22
Issue number3
Publication statusPublished - 1984 Mar
Externally publishedYes

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Silicones
Condensation
Esters
Silica
Acids
Fibers
Esterification
Gel permeation chromatography
Gelation
Experiments

ASJC Scopus subject areas

  • Engineering(all)

Cite this

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abstract = "In the reported experiments, the condensation of silicic acid butyl esters was investigated by gel permeation chromatographic (GPC) analysis. The results revealed that the condensation was greatly dependent on a degree of esterification of the esters. The ester with the lowest degree of esterification underwent condensation to form a highly polymerized ester. It was found that fibers could be drawn from the ester solution before gelation.",
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AU - Sekiguchi, Tetsushi

AU - Misono, Takahisha

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Y1 - 1984/3

N2 - In the reported experiments, the condensation of silicic acid butyl esters was investigated by gel permeation chromatographic (GPC) analysis. The results revealed that the condensation was greatly dependent on a degree of esterification of the esters. The ester with the lowest degree of esterification underwent condensation to form a highly polymerized ester. It was found that fibers could be drawn from the ester solution before gelation.

AB - In the reported experiments, the condensation of silicic acid butyl esters was investigated by gel permeation chromatographic (GPC) analysis. The results revealed that the condensation was greatly dependent on a degree of esterification of the esters. The ester with the lowest degree of esterification underwent condensation to form a highly polymerized ester. It was found that fibers could be drawn from the ester solution before gelation.

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