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. (WO2009137675) NATURAL OIL BASED POLYOL BLENDS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/137675    International Application No.:    PCT/US2009/043141
Publication Date: 12.11.2009 International Filing Date: 07.05.2009
IPC:
C08G 18/36 (2006.01), C08G 18/48 (2006.01)
Applicants: DOW GLOBAL TECHNOLOGIES INC. [US/US]; 2040 Dow Center Midland, MI 48674 (US) (For All Designated States Except US).
CASATI, Francois [FR/CH]; (CH) (For US Only).
SONNEY, Jean-Marie [CH/CH]; (CH) (For US Only)
Inventors: CASATI, Francois; (CH).
SONNEY, Jean-Marie; (CH)
Agent: HUSEBO, Lars; (US)
Priority Data:
61/051,744 09.05.2008 US
Title (EN) NATURAL OIL BASED POLYOL BLENDS
(FR) MÉLANGES DE POLYOLS À BASE D’HUILE NATURELLE
Abstract: front page image
(EN)A natural oil based polyol blend is provided. The blend includes a first natural oil based polyol comprising is the reaction product of a first monomer and a first initiator, and where the first monomer is derived from at least one first fatty acid methyl ester. The blend also includes a second natural oil based polyol comprising the reaction product of a second monomer and a second initiator. The second monomer is derived from at least one second fatty acid methyl ester, and at least one of the second monomer and the second initiator is different from the first monomer and the first initiator, respectively. The natural oil based polyol blend may be reacted with an isocyanate to form a foam.
(FR)Cette invention concerne un mélange de polyols à base d’huile naturelle. Le mélange comprend un premier polyol à base d’huile naturelle contenant le produit réactionnel d’un premier monomère et d’un premier initiateur, le premier monomère étant dérivé d’au moins un premier ester de méthyle d’acide gras. Le mélange comprend également un second polyol à base d’huile naturelle comportant le produit réactionnel d’un second monomère et d’un second initiateur. Le second monomère dérive d’au moins un second ester de méthyle d’acide gras, le second monomère ou le second initiateur étant différent du premier monomère et du premier initiateur, respectivement. Le mélange de polyols à base d’huile naturelle peut être mis à réagir avec un isocyanate pour former une mousse.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)