Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate
2007-05-15
2007-05-15
Yoon, Tae H (Department: 1714)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
C523S206000, C524S504000, C524S831000, C427S256000
Reexamination Certificate
active
09860272
ABSTRACT:
Coating materials comprising polymeric particles in a geometrically ordered array are disclosed. The particles can be formed from materials having different glass transition temperatures; this allows for phase segregation between areas of different glass transition temperatures within each particle. Typically, at least 50 percent of the particles will form a hexagonal array, capable of exhibiting Bragg diffraction. Because the particles within the array do not coalesce to any appreciable extent, significant surface area is provided by the present coating materials. Thus, the present materials have particularly good sound deadening properties. Substrates coated with the present materials are also disclosed, as are methods for inhibiting sound transmission through a substrate using these coatings.
REFERENCES:
patent: 3904795 (1975-09-01), Mercurio
patent: 4350782 (1982-09-01), Küchler et al.
patent: 4613633 (1986-09-01), Sekiya et al.
patent: 4627689 (1986-12-01), Asher
patent: 4826907 (1989-05-01), Murao et al.
patent: 5021469 (1991-06-01), Langerbeins et al.
patent: 5071904 (1991-12-01), Martin et al.
patent: 5139882 (1992-08-01), Elser et al.
patent: 5356956 (1994-10-01), Uemae et al.
patent: 5405879 (1995-04-01), Uemae et al.
patent: 5416181 (1995-05-01), Nguyen et al.
patent: 5618859 (1997-04-01), Maeyama et al.
patent: 5627231 (1997-05-01), Shalov et al.
patent: 5908908 (1999-06-01), Vanhoye et al.
patent: 5944994 (1999-08-01), Asher et al.
patent: 6123845 (2000-09-01), Asher et al.
patent: 6258185 (2001-07-01), Branagan et al.
patent: 6444260 (2002-09-01), Kramer et al.
patent: 6531541 (2003-03-01), Desai et al.
patent: 2001/0043495 (2001-11-01), Kumacheva et al.
patent: 1669156 (1971-05-01), None
patent: 0703284 (1996-03-01), None
patent: 0761776 (1997-03-01), None
patent: 2673209 (1992-08-01), None
patent: 1462086 (1977-01-01), None
patent: 2081919 (1982-02-01), None
patent: 7-62291 (1995-03-01), None
patent: WO 87/06161 (1987-10-01), None
patent: WO 96/11234 (1996-04-01), None
patent: WO 00/28969 (2000-05-01), None
patent: WO 01/00713 (2001-01-01), None
Derwent Abstract for JP 10183017 (Sep. 1998).
Derwent Abstract for JP 07292318 (Jan. 1996).
Derwent Abstract for JP 04306273 (Oct. 1993).
Derwent Abstract for JP 09111132 (Jul. 1997).
Desai Umesh C.
Kania Charles M.
Munro Calum H.
Meyers Diane R.
PPG Industries Ohio Inc.
Yoon Tae H
LandOfFree
Coating compositions having a geometrically ordered array of... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Coating compositions having a geometrically ordered array of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coating compositions having a geometrically ordered array of... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3798589