Title:
METHOD FOR PRODUCING GLASS INCLUDING DIFFERENT ELEMENTS
Document Type and Number:
WIPO Patent Application WO/2014/104020
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a technique with which interposers can be easily produced, and with which the pitch and thermal expansion coefficient of a conductor can be controlled. Accordingly, provided is a method for producing a glass including different elements, said method including a step in which the glass including different elements is produced by causing a metal alkoxide which is provided with an element having a valency different to that of silicon, and which has at least one alkoxyl group having 4 or more carbon atoms, to come into contact with a radical species and silazane or silicon alkoxide having at least one alkoxyl group.
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Inventors:
SANO TAKASHI (JP)
TERADA TOKINORI (JP)
TERADA TOKINORI (JP)
Application Number:
PCT/JP2013/084492
Publication Date:
July 03, 2014
Filing Date:
December 24, 2013
Export Citation:
Assignee:
LEAP CO LTD (JP)
International Classes:
C03B8/02; C03C17/02; H01L23/32
Domestic Patent References:
| WO2012023347A1 | 2012-02-23 |
Foreign References:
| JPH02271935A | 1990-11-06 | |||
| JP2001083342A | 2001-03-30 |
Attorney, Agent or Firm:
MORIMOTO, TOSHIAKI (JP)
Toshiaki Morimoto (JP)
Toshiaki Morimoto (JP)
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