continued from part 1 - Controller General of Patents, Designs, and ...

(12) PATENT APPLICATION PUBLICATION (21) Application No.6311/DELNP/2008 A
(19) INDIA
(22) Date of filing of Application :18/07/2008 (43) Publication Date : 24/10/2008
(54) Title of the invention : "AQUEOUS DISPERSIONS OF POLYMER -ENCLOSED PARTICLES, RELATED COATING
COMPOSITIONS AND COATED SUBSTRATES"
(51) International classification :C09D 5/03 (71)Name of Applicant :
(31) Priority Document No :11/337,062
1)PPG INDUSTRIES OHIO, ING,
(32) Priority Date :20/01/2006
Address of Applicant :3800 WEST 143RD STREET,
(33) Name of priority country :U.S.A.
CLEVELAND, OHIO 44111, USA. U.S.A.
(86) International Application No :PCT/US2007/000637 (72)Name of Inventor :
Filing Date
:10/01/2007
1)FERENCZ, JOSEPH, M.
(87) International Publication No :WO 2008/033154 2)POLK, W, DAVID
(61) Patent of Addition to Application
Number
Filing Date
:NA
:NA
3)FALER, DENNIS,L.
(62) Divisional to Application Number :NA
Filing Date
:NA
(57) Abstract :
Disclosed are aqueous dispersions of polymer-enclosed particles, such as nanoparticles. Also disclosed are methods for making an
aqueous dispersion of polymer- enclosed particles, polymerizable polymers useful in such a method, powder coating compositions
formed from such an aqueous dispersion, substrates at least partially coated with such a composition, and reflective surfaces
comprising a non-hiding coating layer deposited from such a composition
No. of Pages : 51 No. of Claims : 27
The Patent Office Journal 24/10/2008 25812