Patent SG-11201406678U-A (SG)
Title: Antimicrobial chemical compositions
Inventor: FOSCANTE RAYMOND E
IPC: C09D7/60
Filed: 2013-04-15
Abstract: (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 24 October 2013 (24.10.2013) WIPOIPCT (10) International Publication Number WO 2013/158575 A1 (51) International Patent Classification: A01N 59/16 (2006.01) A01N25/22 (2006.01) A01N 25/08 (2006.01) AO IP 1/00 (2006.01) A01N25/10 (2006.01) C09D 5/14 (2006.01) (21) International Application Number: (22) International Filing Date: (25) Filing Language: (26) Publication Language: PCT/US2013/036672 15 April 2013 (15.04.2013) English (30) Priority Data: 13/448,253 13/841,741 16 April 2012 (16.04.2012) 15 March 2013 (15.03.2013) English US US (71) Applicant: BUNGE AMORPHIC SOLUTIONS LLC [US/US]; 50 Main Street, 7th Floor, White Plains, NY 10606 (US). (72) Inventor: FOSCANTE, Raymond, E.; 20547 Manzanita Avenue, Yorba Linda, CA 92886 (US). (74) Agents: LANGTON, Grant, T. et al.; Novak Druce Con­ nolly Bove + Quigg LLP, P.O. Box 2207, Wilmington, DE 19899 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available)'. AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available)'. ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3)) — before the expiration of the time limit for amending the claims and to be republished in the event of receipt of amendments (Rule 48.2(h)) i> oo T-H cn i-H o CJ o & (54) Title: ANTIMICROBIAL CHEMICAL COMPOSITIONS (57) Abstract: Antimicrobial chemical compositions comprise an aluminum phosphate (A1P) solid dispersed within binding a poly­ mer, wherein one or more bioactive materials are disposed within A1P forming bioactive-AlP a complex. The complex may comprise the bioactive material chemically bonded with the A1P, physically combined with the A1P, or a combination of both. The complex may be formed according to precipitation, condensation and sol-gel methods of forming. The complex is engineered to provide a controlled delivery of the bioactive material or a constituent thereof upon exposure to moisture give desired to a level of antimicrobi - al resistance to a film or composite formed from the composition of at least about 30 (xg/m2, and may also provide desired degree a of corrosion resistance through the release of passivating phosphate anion. Such antimicrobial chemical compositions provide an im­ proved degree of active, long-term resistance to a broad range of micro-organisms when compared to known antimicrobial chemical compositions.