Title:
【発明の名称】成形材料およびその建設・補修材としての使用方法
Document Type and Number:
Japanese Patent JP2642943
Kind Code:
B2
Abstract:
A molding material based on polyisocyanato-isocyanurates, polyols and flameproofing and fireproofing agents, as well as optionally polyisocyanates, fillers and promoters is described which is preferably in the form of a 2-component material and comprises 5 to 40% by weight of branched polyols, 20 to 40% by weight of the isocyanurate of 1,6-hexamethylene diisocyanate, 0 to 20% by weight of crude MDI and/or prepolymer of polyol and crude MDI and/or isophorone diisocyanate optionally in combination with further isocyanate groups containing compounds, 5 to 20% by weight of a fireproofing mixture mainly consisting of secondary ammonium phosphate, 0 to 50% by weight filler and 0 to 5% by weight promoter. This mass, which permits quick processing at room temperature or slighty increased temperatures, is useful as construction and repair material for many applications, especially in connection with the construction and repair of land, air and water vehicles. The products obtained after curing meet the highest requirements with regard to fire protection and possess excellent mechanical properties.
Inventors:
BERUNTO SHUUBERUTO
KURAUSU ROOHARUTO
MIHAERU GURAU
KURAUSU ROOHARUTO
MIHAERU GURAU
Application Number:
JP1476988A
Publication Date:
August 20, 1997
Filing Date:
January 27, 1988
Export Citation:
Assignee:
MANKIIUITSUKUSU GEBURU* UNTO CO
International Classes:
B29C73/02; C08G18/10; C08G18/79; C08J5/10; C08K3/00; C08K3/32; C08K13/00; C08L75/00; B29C70/00; C08L75/04; C09K21/14; B29K79/00; B29L31/10; B29L31/30; (IPC1-7): C08G18/79; B29C70/00; B29C73/02; C08J5/10; C08L75/04; C09K21/14
Domestic Patent References:
| JP6198721A | ||||
| JP61101514A | ||||
| JP58167611A | ||||
| JP5556116A |
Attorney, Agent or Firm:
Mitsuishi Toshiro