WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO1979000161) PROCESS FOR PREPARING MATERIALS IN FORM OF FOAM OR NOT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1979/000161    International Application No.:    PCT/DE1978/000026
Publication Date: 05.04.1979 International Filing Date: 29.09.1978
IPC:
C04B 24/12 (2006.01), C04B 26/16 (2006.01), C04B 28/00 (2006.01), C04B 28/10 (2006.01), C08G 18/02 (2006.01), C08G 18/08 (2006.01), C08G 18/09 (2006.01), C08G 18/10 (2006.01), C08G 18/18 (2006.01), C08G 18/30 (2006.01), C08K 3/22 (2006.01)
Applicants:
Inventors:
Priority Data:
2743884 29.09.1977 DE
Title (EN) PROCESS FOR PREPARING MATERIALS IN FORM OF FOAM OR NOT
(FR) PROCEDE DE PREPARATION DE MATERIAUX SOUS FORME DE MOUSSE OU NON
Abstract: front page image
(EN)Materials are prepared in form of foam or not, from one or several mineral or organic substances comprising at least two isocyanate groups, in presence of water, of hydroxides of alkaline and/or oxides, of one or several catalysers, if necessary of inert charges and/or if necessary of one or several volatile substances as medium.
(FR)On prepare des materiaux sous forme de mousse ou non, a partir d"une ou de plusieurs substances minerales ou organiques comportant au moins deux groupements isocyanate, en presence d"eau, d"hydroxydes de metaux alcalins et/ou alcalino-terreux respectivement oxydes, d"un ou de plusieurs catalyseurs, le cas echeant de charges inertes et/ou le cas echeant d"une ou de plusieurs substances volatiles comme vehicule.
Designated States:
Publication Language: German (DE)
Filing Language: German (DE)