Title:
【発明の名称】安定な発泡アミノ樹脂及びその製造方法
Document Type and Number:
Japanese Patent JPH05500532
Kind Code:
A
Abstract:
PCT No. PCT/CH91/00061 Sec. 371 Date Jan. 21, 1992 Sec. 102(e) Date Jan. 21, 1992 PCT Filed Mar. 18, 1991 PCT Pub. No. WO91/14731 PCT Pub. Date Oct. 3, 1991.Stable, emission-free, low-shrinkage, fireproof aminoplastic cellular foams are obtained by using an unsaturated, halogenated polyalcohol in the resin precondensate constituent and a dodecylbenzolsulphonic acid partially esterified preferably with a fatty alcohol and a long-chain polyhydric alcohol, preferably a polyethylene glycol, in the foaming agent hardener consituent. The foams are particularly suitable for building construction and for covering, as well as in the agricultural sector and or oil absorption. For certain of these applications, the resin pre-condensate constituent of the invention can be processed with a conventional foamer hardener constituent or the foamer hardener constituent of the invention can be processed with a conventional resin precondensate constituent.
Inventors:
MAEDER KARL JOZEF (CH)
Application Number:
JP50514591A
Publication Date:
February 04, 1993
Filing Date:
March 18, 1991
Export Citation:
Assignee:
IDC SYSTEM AG (CH)
International Classes:
C08J9/04; B65F5/00; C08J9/00; C08J9/06; C08J9/30; C08K5/05; C08K5/053; C08L61/20; C08L61/24; C08J; (IPC1-7): C08J9/04; C08K5/05; C08L61/24
Attorney, Agent or Firm:
Kazunori Kobayashi