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Title:
RESIN COMPOSITION FOR IMPARTING NAILABILITY, SHEETY MOLDING AND PLATY MOLDING
Document Type and Number:
Japanese Patent JPH10259309
Kind Code:
A
Abstract:

To obtain a composition which can impact nailability to gypsum boards or building fiber boards by mixing a thermosetting resin with an elastic polymer.

This composition is prepared by dispersing an elastic polymer emulsion in an uncured thermosetting resin solution. The elastic polymer is desirably a rubber latex, an acrylic latex, an acrylate latex or a urethane latex. The ratio of the thermosetting resin to the elastic polymer is 95/5 to 65/35 in terms of the ratio by weight of the solid content. By infiltrating this composition into a porous base material or a fibrous base material and curing it, a sheety molding having nailability can be obtained. The porous base material used is exemplified by a gypsum board, a porous ceramic or a urethane foam. The fibrous base material used is exemplified by a glass fiber, rock wool, a ceramic fiber paper or wood. The sheety molding is laminated on at least either surface of a core material to obtain a platy molding.


Inventors:
MATSUNO KICHIYA
SATO KENJI
NISHIMURA TETSUYA
Application Number:
JP8457197A
Publication Date:
September 29, 1998
Filing Date:
March 17, 1997
Export Citation:
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Assignee:
IBIDEN CO LTD
International Classes:
B32B5/18; B32B13/12; B32B17/04; C08L9/04; C08L33/04; C08L75/04; C08L101/00; (IPC1-7): C08L101/00; B32B5/18; B32B13/12; B32B17/04; C08L9/04; C08L33/04; C08L75/04