Title:
有機物及び/又は無機物を強化できるガラス糸
Document Type and Number:
Japanese Patent JP2010513207
Kind Code:
A
Abstract:
Glass yarn, which is free of boron oxide, comprises silicon dioxide (55-65 wt.%), aluminum oxide (9-16 wt.%), calcium oxide (15-26 wt.%), magnesium oxide (1-5 wt.%), mixture of barium oxide and strontium oxide (0.5-5 wt.%), mixture of sodium oxide, potassium oxide and lithium oxide (0-2 wt.%), titanium dioxide (0-1 wt.%), zinc oxide (0-2 wt.%) and zirconium oxide (0-2 wt.%). Independent claims are included for: (1) a composite of glass yarn and organic and/or inorganic material comprising the glass yarn; and (2) a preparation of the glass yarn comprising stretching in the form of continuous filament sheet of molten glass nettings flowing through several openings disposed at the base of one or more nozzle, and assembling the filaments in yarn collected on a moving support.
Inventors:
Bertrou, Anne
Lecomte, Emmanuel
Lecomte, Emmanuel
Application Number:
JP2009542158A
Publication Date:
April 30, 2010
Filing Date:
December 19, 2007
Export Citation:
Assignee:
Saint-Gobain Technical Fabrics Europe
International Classes:
C03C13/00; C03B37/01; C03C13/02
Domestic Patent References:
| JPH11157875A | 1999-06-15 | |||
| JP2003500330A | 2003-01-07 | |||
| JP2001515448A | 2001-09-18 | |||
| JPS6114152A | 1986-01-22 | |||
| JPS4947408A | 1974-05-08 | |||
| JPH05155638A | 1993-06-22 | |||
| JP2001213639A | 2001-08-07 |
Other References:
JPN6012058626; 作花 他２名: '"Ｅガラスと微量水分の相互作用"' 窯業協会誌 Ｖｏ．９０，Ｎｏ．１０４６, 19821001, ｐ．５８５〜５９３, 公益社団法人日本セラミックス協会
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Nagasaka Tomoyasu
Atsushi Ebiya
Shunsuke Mima
Takashi Ishida
Tetsuji Koga
Nagasaka Tomoyasu
Atsushi Ebiya
Shunsuke Mima