Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate
2007-11-06
2007-11-06
Sanders, Kriellion A (Department: 1714)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
C252S183110, C528S210000, C528S288000, C528S291000, C528S292000
Reexamination Certificate
active
10512157
ABSTRACT:
The present invention has for its object to provide an emulsion polymer resin composition adapted to give a coating film having an excellent appearance in terms of gloss, image sharpness, and apparent thickness, be satisfactory in curability and storage stability, contribute to cost reduction, express satisfactory coating film properties such as hardness, high impact resistance, scratch resistance, acid rain resistance, and weather resistance, and be conducive to a reduced VOC level, a curable composition comprising the above emulsion polymer resin composition and a crosslinking agent, and a cured coating film formed from the above curable composition.The present invention is an emulsion polymer resin composition which contains a hydroxyl group and a functional group reactive with the hydroxyl group within the same particle and has a weight average molecular weight of not less than 10000 but not more than 500000.
REFERENCES:
patent: 4525260 (1985-06-01), Abbey et al.
patent: 4959249 (1990-09-01), Schilling et al.
patent: 5008155 (1991-04-01), Engel et al.
patent: 5444118 (1995-08-01), Tsuruoka et al.
patent: 5565508 (1996-10-01), Hoenel et al.
patent: 6251985 (2001-06-01), Wamprecht et al.
patent: 2004/0049000 (2004-03-01), Okubo et al.
patent: 50-158682 (1975-12-01), None
patent: 52-45588 (1977-04-01), None
patent: 03-109451 (1991-05-01), None
patent: 07-070431 (1995-03-01), None
patent: 07-102206 (1995-04-01), None
patent: 08-059932 (1996-03-01), None
patent: 08-259613 (1996-10-01), None
patent: 11-131017 (1999-05-01), None
patent: 2002-105396 (2002-04-01), None
patent: 2002-322412 (2002-11-01), None
patent: WO-85/00390 (1985-01-01), None
Kodama Naoki
Takahashi Kunio
Yamazawa Shidzuka
Connolly Bove Lodge and Hutz
Nippon Shokubai Co. , Ltd.
Sanders Kriellion A
LandOfFree
Emulsion polymer resin composition does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Emulsion polymer resin composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Emulsion polymer resin composition will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3835923