Title:
フェノール樹脂、調製方法、ミネラル繊維のためのサイジング組成物及び得られた製品
Document Type and Number:
Japanese Patent JP2010506026
Kind Code:
A
Abstract:
The present invention relates to a liquid phenolic resin, intended to be used in the formulation of a sizing composition for mineral fibres, essentially consisting of phenol-formaldehyde and phenol-formaldehyde-amine condensates and having a water dilutability at 20° C. of at least 1000%, and it has a free formaldehyde content of 0.3% or less and a free phenol content of 0.5% or less, the contents being expressed with respect to the total weight of liquid. The subject of the invention is also a method of manufacturing said resin, the sizing composition containing the resin and the insulating products based on mineral fibres sized by means of the aforementioned sizing composition.
Inventors:
Jignu, Bangsan
Tether, Serge
Ponzi Mor, Olivier
Tether, Serge
Ponzi Mor, Olivier
Application Number:
JP2009531886A
Publication Date:
February 25, 2010
Filing Date:
October 11, 2007
Export Citation:
Assignee:
Saint-Gobain Isobert
International Classes:
C08G14/073; D06M11/70; D06M11/82; D06M15/41
Domestic Patent References:
| JPS60139715A | 1985-07-24 | |||
| JP2004300649A | 2004-10-28 | |||
| JPH0386715A | 1991-04-11 | |||
| JPS62252412A | 1987-11-04 | |||
| JPH03503545A | 1991-08-08 | |||
| JPH04234452A | 1992-08-24 | |||
| JPS4931792A | 1974-03-22 | |||
| JPH03503545A | 1991-08-08 | |||
| JP2010506025A | 2010-02-25 | |||
| JPS60139715A | 1985-07-24 | |||
| JP2004300649A | 2004-10-28 | |||
| JPH0386715A | 1991-04-11 | |||
| JPS62252412A | 1987-11-04 |
Attorney, Agent or Firm:
Takehiko Suzue
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Katsu Sunagawa
Tetsuya Kazama
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Katsu Sunagawa
Tetsuya Kazama