Title:
NOVEL BINDER COMPOSITION, CAST SAND COMPOSITION AND UREIDO-FUNCTIONAL ORGANOSILICON COMPOUND
Document Type and Number:
Japanese Patent JPS5871973
Kind Code:
A
Abstract:
Binding agent compositions for inorganic fillers or oxides containing a curable binder such as a hardenable resin, and a ureido-functional organosiiicon compound as described. Foundry sand compositions including binding agent compositions as described, sand and a catalyst for the hardenable resin. Shaped products comprising inorganic oxide particles, e.g., sand, a binding agent composition as described and catalyst for the hardenabie resin wherein the hardenable resin is in its hardened form. Novel ureido-functional organosilicon compounds having two hydrolyzable or hydroxy groups to the molecule and at least one ureido-functionai group in which the ureido group is connected to silicon by means of a group containing at least five carbon atoms.
Inventors:
JIEEMUZU GUREN MAASUDEN
ENRIKO JIEEMUZU PEPE
ENRIKO JIEEMUZU PEPE
Application Number:
JP17469282A
Publication Date:
April 28, 1983
Filing Date:
October 06, 1982
Export Citation:
Assignee:
UNION CARBIDE CORP
International Classes:
B22C1/20; B22C1/22; C08K9/00; C04B24/42; C04B26/32; C07F7/10; C07F7/18; C08G77/26; C08K5/54; C08K5/5455; C08K9/06; C08L1/00; C08L7/00; C08L21/00; C08L23/00; C08L27/00; C08L33/00; C08L33/02; C08L51/00; C08L51/02; C08L61/04; C08L67/00; C08L75/04; C08L77/00; C08L101/00; (IPC1-7): C08K9/06; C09J3/16
Attorney, Agent or Firm:
Heiyoshi Odashima