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1. (WO1995019379) BODY PUTTY RESIN
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1995/019379 International Application No.: PCT/US1995/000330
Publication Date: 20.07.1995 International Filing Date: 12.01.1995
Chapter 2 Demand Filed: 10.07.1995
IPC:
C08G 63/553 (2006.01) ,C09D 5/34 (2006.01) ,C09D 167/06 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
63
Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
02
Polyesters derived from hydroxy carboxylic acids or from polycarboxylic acids and polyhydroxy compounds
12
derived from polycarboxylic acids and polyhydroxy compounds
52
Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
54
the acids or hydroxy compounds containing carbocyclic rings
553
Acids or hydroxy compounds containing cycloaliphatic rings, e.g. Diels-Alder adducts
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
5
Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
34
Filling pastes
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
167
Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
06
Unsaturated polyesters having carbon-to-carbon unsaturation
Applicants:
REICHHOLD CHEMICALS, INC. [US/US]; 2400 Ellis Road Durham, NC 27703, US (AllExceptUS)
RUGGEBERG, Dan, Alan [US/US]; US (UsOnly)
Inventors:
RUGGEBERG, Dan, Alan; US
Agent:
SAJOVEC, F., Michael ; Bell, Seltzer, Park & Gibson P.O. Drawer 34009 Charlotte, NC 28234, US
Priority Data:
182,46713.01.1994US
370,50209.01.1995US
Title (EN) BODY PUTTY RESIN
(FR) RESINE POUR MASTIC DE CARROSSERIE
Abstract:
(EN) A body putty resin composition of the present invention comprises 20 to 50 weight percent of a reactive component which becomes an integral part of the composition on curing, and 50 to 80 weight percent of a polyester formed from an $g(a),$g(b)-unsaturated dibasic acid and/or anhydride, one or more of a polyhydric alcohol, a combination of a polyhydric alcohol and dicyclopentadiene, or dicyclopentadienyl alcohol, and optionally a saturated dibasic acid and/or anhydride, wherein the ratio of total number of equivalents of hydroxy to total number of equivalents of acid is about 0.5 to 1.2 and wherein from about 15 to 60 percent of the $g(a),$g(b)-unsaturated dibasic acid and/or anhydride is available to react with the reactive component.
(FR) La résine pour mastic de carrosserie de la présente invention a une composition pondérale de 20 % à 50 % de réactif (qui devient partie intégrante de la composition au niveau de la zone à réparer), et de 50 % à 80 % de polyester (constitué d'acide et/ou d'anhydride dibasique $g(a),$g(b)-insaturé, d'un ou plusieurs alcools polyhydriques et de dicyclopentadiène ou d'alcool dicyclopentadiényle, et le cas échéant d'acide et/ou d'anhydride dibasique saturé). Dans ce polyester, le nombre total d'équivalents hydroxy rapporté au nombre total d'équivalents alcool est compris entre environ 0,5 et 1,2, 15 % à 60 % d'acide et/ou d'anhydride dibasique $g(a),$g(b)-insaturé étant disponible pour la réaction avec le réactif.
Designated States: AM, AT, AU, BB, BG, BR, BY, CA, CH, CN, CZ, DE, DK, EE, ES, FI, GB, GE, HU, JP, KE, KG, KP, KR, KZ, LK, LR, LT, LU, LV, MD, MG, MN, MW, MX, NL, NO, NZ, PL, PT, RO, RU, SD, SE, SI, SK, TJ, TT, UA, US, UZ, VN
African Regional Intellectual Property Organization (ARIPO) (KE, MW, SD, SZ)
European Patent Office (AT, BE, CH, DE, DK, ES, 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)
Also published as:
EP0739369CA2181191AU1995016777