WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2016174648) UREA PEARLS COMBINED WITH ALDIMINES, METHOD FOR PRODUCING SAME AND USES THEREOF IN AGRICULTURE, AND USES OF ALDIMINES FOR THE TREATMENT OF BACTERIAL INFECTIONS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/174648    International Application No.:    PCT/IB2016/052491
Publication Date: 03.11.2016 International Filing Date: 02.05.2016
IPC:
C05G 3/08 (2006.01), C05C 9/00 (2006.01)
Applicants: UNIVERSIDADE FEDERAL DE MINAS GERAIS - UFMG [BR/BR]; Avenida Antônio Carlos, 6627, Unidade Administrativa II, 2° andar, sala 2012. Pampuha. 31270-901 Belo Horizonte (BR).
FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE MINAS GERAIS- FAPEMIG [BR/BR]; Rua Raul Pompéia, 101, 11° andar, Bairro São Pedro 30330-080 Belo Horizonte (BR).
EMBRAPA [BR/BR]; Parque Estação Biológica - PqEB s/nº. CEP 70770-901 8605 Brasília (BR)
Inventors: VALENTINA MODOLO, Luzia; (BR).
DE FATIMA, Ângelo; (BR).
TORRES DE SOUZA, Leandro; (BR).
PEREIRA HORTA, Lívia; (BR).
MOREIRA DA SILVA, Cleiton; (BR).
MARIA BARBOSA, Gisele; (BR).
BRAGA FERREIRA, Luiza; (BR).
EVÓDIO MARRIEL, Ivanildo; (BR)
Agent: DE CASTRO LEITE GORI, Ana Luiza; (BR)
Priority Data:
BR1020150098 30.04.2015 BR
Title (EN) UREA PEARLS COMBINED WITH ALDIMINES, METHOD FOR PRODUCING SAME AND USES THEREOF IN AGRICULTURE, AND USES OF ALDIMINES FOR THE TREATMENT OF BACTERIAL INFECTIONS
(FR) PERLES D'URÉE COMBINÉES À DES ALDIMINES, PROCÉDÉ POUR LEUR OBTENTION ET LEURS UTILISATIONS EN AGRICULTURE, ET APPLICATIONS DES ALDIMINES POUR LE TRAITEMENT D'INFECTIONS BACTÉRIENNES
(PT) PÉROLAS DE UREIA COMBINADAS COM ALDIMINAS, PROCESSO DE OBTENÇÃO E USOS NA AGRICULTURA, E APLICAÇÕES DAS ALDIMINAS NO TRATAMENTO DE INFECÇÕES BACTERIANAS
Abstract: front page image
(EN)The subject matter relates to a method for producing urea pearls combined with aldimine by addition of urea pearls to a solution of aldimine in an organic solvent. After mechanical stirring and complete homogenisation, the organic solvent is evaporated. The product obtained by this method comprises incorporated or encapsulated urea pearls, or aldimine-coated urea pearls. These urea pearls are used to inhibit urease enzymes present in the soil, preferably to enhance the growth and development of agricultural corps produced using urea-based fertilizers.
(FR)L'invention concerne un procédé d'obtention de perles d'urée combinées à de l'aldimine par addition de perles d'urée à une solution d'aldimine dans un solvant organique. Après agitation mécanique et homogénéisation complète, on réalise l'évaporation du solvant organique. Le produit obtenu au moyen de ce procédé comprend des perles d'urée incorporées/encapsulées ou revêtues avec de l'aldimine. Ces perles d'urée sont utilisées dans l'inhibition d'enzymes uréases présentes dans le sol, de préférence pour améliorer la croissance et le développement de cultures agricoles produites à partir de l'utilisation d'engrais à base d'urée.
(PT)A matéria trata de um processo de obtenção de pérolas de uréia combinadas com aldimina por meio da adição de pérolas de uréia em uma solução de aldimina em solvente orgânico. Após agitação mecânica e completa homogeneização, procede-se a evaporação do solvente orgânico. O produto obtido por tal processo compreende pérolas de ureia incorporadas/encapsuladas ou revestidas com aldimina. Tais pérolas de ureia são usadas na inibição de enzimas ureases presentes no solo, preferencialmente na melhoria do crescimento e desenvolvimento de culturas agrícolas produzidas a partir do uso de fertilizantes à base de ureia.
Designated States: 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, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, 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, SA, 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.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Portuguese (PT)
Filing Language: Portuguese (PT)