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Machine translation
1. (WO2000059985) USE OF POLYAMINO ACID SALTS IN WATER-BORNE ADHESIVE APPLICATIONS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2000/059985    International Application No.:    PCT/US2000/008765
Publication Date: 12.10.2000 International Filing Date: 31.03.2000
Chapter 2 Demand Filed:    03.11.2000    
IPC:
B32B 7/12 (2006.01), C08G 73/10 (2006.01), C09J 7/02 (2006.01), C09J 179/08 (2006.01)
Applicants: NATIONAL STARCH & CHEMICAL COMPANY [US/US]; 10 Finderne Avenue, Bridgewater, NJ 08807 (US).
LAD, Niketa, S. [US/US]; (US).
IOVINE, Carmine [US/US]; (US).
BLUMENTHAL, Mitchell [US/US]; (US)
Inventors: LAD, Niketa, S.; (US).
IOVINE, Carmine; (US).
BLUMENTHAL, Mitchell; (US).
GUTH, Jacob, J.; (US)
Agent: MUCCINO, Richard, R.; 758 Springfield Avenue, Summit, NJ 07901 (US)
Priority Data:
09/287,901 07.04.1999 US
Title (EN) USE OF POLYAMINO ACID SALTS IN WATER-BORNE ADHESIVE APPLICATIONS
(FR) UTILISATION DE SELS ACIDES POLYAMINES DANS DES APPLICATIONS DE COLLES AQUEUSES
Abstract: front page image
(EN)This invention relates to an adhesive composition which comprises (a) an adhesive carrier, and (b) an adhesively effective amount of a polyamino acid salt selected from the group consisting of polyaspartic acid salts, polyglutamic acid salts, and copolymers of polyaspartic acid salts with polyglutamic acid salts, and mixtures thereof. The present invention also pertains to an article to which the adhesive composition has been applied, a method for adhering a first substrate to a second substrate employing the polyamino acid salts, and to an improved method for making polyamino acid salts.
(FR)La présente invention concerne un composition adhésive comprenant (a) une matrice de colle, et (b) une quantité efficace pour collage d'un sel acide polyaminé choisi dans le groupe constitué des sels d'acide polyaspartique, des sels d'acide polyglutamique, et des copolymères de sels d'acide polyaspartique et de sels d'acide polyglutamique, et leur mélanges. L'invention concerne également un article auquel la composition adhésive a été appliquée, un procédé de collage d'un premier substrat à un deuxième substrat mettant en oeuvre des sels polyaminés, et un procédé amélioré de fabrication de sels acides polyaminés.
Designated States: AL, AM, AT, AU, AZ, BB, BG, BR, BY, CA, CH, CN, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IS, JP, KE, KG, KP, KR, KZ, 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, UZ, VN.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, 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, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)