Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...
Patent
1999-03-26
2000-12-05
Cooney, J.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Cellular products or processes of preparing a cellular...
521155, 521163, 521167, 521170, 521902, 528 53, 528 65, C08J 904
Patent
active
061568147
ABSTRACT:
The use of 3-[3-(dimethylamino)propyl]-propionamide (Formula I) and 3,3'-{[3-(dimethylamino)propyl]imino}bis-propanamide (Formula II) as catalysts in the production of polyurethanes. ##STR1##
REFERENCES:
patent: 3073787 (1963-01-01), Krakler
patent: 4049591 (1977-09-01), McEntire et al.
patent: 4248930 (1981-02-01), Haas et al.
patent: 4548902 (1985-10-01), Hasler et al.
patent: 5824711 (1998-10-01), Kimock et al.
Carr Richard Van Court
Chen Ning
Listemann Mark Leo
Underwood Richard Paul
Air Products and Chemicals Inc.
Bongiorno Mary E.
Cooney J.
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