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Machine translation
1. (WO1998002490) POLYETHER AMINE MODIFICATION OF POLYPROPYLENE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1998/002490    International Application No.:    PCT/US1997/012578
Publication Date: 22.01.1998 International Filing Date: 11.07.1997
Chapter 2 Demand Filed:    15.01.1998    
IPC:
C08F 8/30 (2006.01), C08G 65/333 (2006.01), C08L 23/04 (2006.01), C08L 23/10 (2006.01), C08L 51/06 (2006.01), C08L 71/02 (2006.01)
Applicants: HUNTSMAN PETROCHEMICAL CORPORATION [US/US]; 7114 North Lamar Boulevard, Austin, TX 78752 (US) (For All Designated States Except US).
EVANS, Randall, Keith [US/US]; (US) (For US Only).
DOMINGUEZ, Richard, Joseph, Gilbert [US/US]; (US) (For US Only).
CLARK, Richard, J. [US/US]; (US) (For US Only)
Inventors: EVANS, Randall, Keith; (US).
DOMINGUEZ, Richard, Joseph, Gilbert; (US).
CLARK, Richard, J.; (US)
Agent: O'KEEFE, Robert, M.; Jones, O'Keefe & Egan, Building C, Suite 200, 1101 Capital of Texas Highway South, Austin, TX 78746 (US).
WINKLER, Andreas; Forrester & Boehmert, Franz-Josef-Strasse 38, D-80801 München (DE)
Priority Data:
08/679,070 12.07.1996 US
Title (EN) POLYETHER AMINE MODIFICATION OF POLYPROPYLENE
(FR) MODIFICATION DU POLYPROPYLENE EN POLYETHERAMINE
Abstract: front page image
(EN)A compound comprising a blend of polypropylene with the reaction of a functionalized polypropylene and polyether amine in which the polyetheramine is grafted into the functionalized polypropylene in a customary mixing apparatus is disclosed. The blend may include a thermoplastic vulcanizate ('TPV'). A process for producing the reaction product of the functionalized polypropylene and the polyether amine by melting with polypropylene in a customary mixing apparatus is also disclosed. Blends of the present invention are advantageously useful to prepare paintable automotive body parts.
(FR)Composé à base de mélange de polypropylène avec réaction de polypropylène fonctionnalisé et de polyétheramine, cette dernière étant greffée sur le premier dans un mélangeur habituel. Le mélange peut comprendre un élément thermoplastique vulcanisé. On décrit un procédé aboutissant au produit de la réaction du polypropylène fonctionnalisé et de la polyétheramine, qui consiste à opérer la fusion avec le polypropylène dans un mélangeur habituel. Les mélanges de ce type présentent des avantages pour la fabrication des pièces de carrosserie automobiles peinturables.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TR, TT, UA, UG, US, UZ, VN.
African Regional Intellectual Property Organization (GH, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)