Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Compositions to be polymerized by wave energy wherein said...
Reexamination Certificate
2006-03-28
2006-03-28
McClendon, Sanza L. (Department: 1711)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Compositions to be polymerized by wave energy wherein said...
C522S031000, C522S087000, C522S083000, C522S150000, C522S162000, C523S124000, C523S125000, C523S126000, C523S128000
Reexamination Certificate
active
07019043
ABSTRACT:
The invention provides a decomposable resin composition, which is stable at the time of use and which quickly decomposes when discarded. According to the present invention, there is provided a resin composition comprising an agent generating an acid or a base upon response to light or heat together with a hydrolyzable and biodegradable resin. The decomposable resin composition can promote decomposition of the polymer by generating an acid or a base in the resin by carrying out light irradiation and/or a heat treatment at a desired time and can control the decomposition speed of the polymer by controlling the generation amount of an acid or a base.
REFERENCES:
patent: 3852227 (1974-12-01), Matsuda et al.
patent: 4056665 (1977-11-01), Taylor et al.
patent: 4101323 (1978-07-01), Buhr et al.
patent: 4360606 (1982-11-01), Tobias et al.
patent: 4476255 (1984-10-01), Bailey et al.
patent: 4931488 (1990-06-01), Chiquet
patent: 4939194 (1990-07-01), Scott et al.
patent: 4983645 (1991-01-01), Schwab
patent: 5055357 (1991-10-01), Plotkin et al.
patent: 5274019 (1993-12-01), Poyner et al.
patent: 5308906 (1994-05-01), Taylor et al.
patent: 5342862 (1994-08-01), Reich
patent: 5385955 (1995-01-01), Tarshiani et al.
patent: 5457144 (1995-10-01), Holy et al.
patent: 5470526 (1995-11-01), Wilfong et al.
patent: 5545681 (1996-08-01), Honkonen
patent: 5744516 (1998-04-01), Hashitani et al.
patent: 5753724 (1998-05-01), Edgington et al.
patent: 5795923 (1998-08-01), Shahid
patent: 5854304 (1998-12-01), Garcia et al.
patent: 5973024 (1999-10-01), Imashiro et al.
patent: 5993796 (1999-11-01), Fedorov et al.
patent: 6225019 (2001-05-01), Matsuda et al.
patent: 6482872 (2002-11-01), Downie
patent: 0 778 495 (1997-06-01), None
patent: 10-171120 (1998-06-01), None
patent: WO 95/17216 (1995-06-01), None
Fitzpatrick ,Cella, Harper & Scinto
McClendon Sanza L.
LandOfFree
Decomposable resin composition and method for producing the... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Decomposable resin composition and method for producing the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Decomposable resin composition and method for producing the... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3561253