Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From reactant having at least one -n=c=x group as well as...
Reexamination Certificate
2008-01-29
2008-01-29
Sergent, Rabon (Department: 1711)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From reactant having at least one -n=c=x group as well as...
C252S182180, C252S182200, C252S182210, C252S182220, C428S422800, C428S423100, C428S425100, C428S425500, C428S425800, C526S258000, C526S260000, C526S261000, C526S263000, C526S266000, C526S301000, C526S302000, C528S059000, C528S073000, C540S202000, C544S067000, C544S222000, C548S951000, C548S952000, C560S024000, C560S025000, C560S115000, C560S157000, C560S158000, C560S330000, C560S331000, C560S332000, C560S335000, C560S336000, C560S357000, C564S032000, C564S038000, C564S044000, C564S046000, C522S097000, C522S
Reexamination Certificate
active
10674263
ABSTRACT:
The present invention concerns a process for producing low-viscosity polyisocyanates or secondary products thereof, which carry activated, radiation-curable double bonds and can optionally also cure thermally, and low-viscosity polyisocyanate mixtures or secondary products thereof and their use in coating compounds.
REFERENCES:
patent: 4160080 (1979-07-01), Köenig et al.
patent: 4342793 (1982-08-01), Skinner et al.
patent: 4456744 (1984-06-01), Kamatani et al.
patent: 5672736 (1997-09-01), Brahm et al.
patent: 5739251 (1998-04-01), Venham et al.
patent: 5767220 (1998-06-01), Venham et al.
patent: 5777024 (1998-07-01), Killilea et al.
patent: 5917083 (1999-06-01), König et al.
patent: 5951911 (1999-09-01), Venham et al.
patent: 6111053 (2000-08-01), Brahm et al.
patent: 6191181 (2001-02-01), Weikard et al.
patent: 6392001 (2002-05-01), Mertes et al.
patent: 6555596 (2003-04-01), Pourreau et al.
patent: 6617413 (2003-09-01), Bruchmann et al.
patent: 6747088 (2004-06-01), Schwalm et al.
patent: 6780951 (2004-08-01), Pourreau et al.
patent: 2356685 (2000-07-01), None
patent: 167066 (2006-01-01), None
patent: 928 800 (1999-07-01), None
patent: 994 890 (1962-12-01), None
Polyurethane Handbook Oertel, Editor, hanser Publishers, Munich 1994, pp. 12-15 “Principles of Polyurethane Chemistry and Special Applications”.
Chemistry & Technology of UV & EB Formulations for Coatings, Inks & Paints, vol. 2, 1991, SITA Technology, London, pp. 237-285, N.S. Allen, M.A. Johnson, P.K.T. Olding, M. S. Salim, Reactive Diluents for UV and EB Curable Formulations.
Fäcke Thomas
Fischer Wolfgang
Weikard Jan
Bayer MaterialScience AG
Cheung Noland J.
Sergent Rabon
LandOfFree
Low-viscosity radiation-curing and thermally curing... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Low-viscosity radiation-curing and thermally curing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low-viscosity radiation-curing and thermally curing... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3936116