Global Patent Index - EP 1326920 A1

EP 1326920 A1 20030716 - PAVING AND SEALING COMPOSITION AND METHOD OF USE

Title (en)

PAVING AND SEALING COMPOSITION AND METHOD OF USE

Title (de)

ZUSAMMENSETZUNG FÜR FUSSBODENBELÄGE UND DICHTUNGSMATERIALIEN UND DEREN VERWENDUNG

Title (fr)

COMPOSITION DE REVETEMENT ET D'ETANCHEITE ET SON PROCEDE D'UTILISATION

Publication

EP 1326920 A1 20030716 (EN)

Application

EP 01968012 A 20010817

Priority

  • US 0125809 W 20010817
  • US 23011400 P 20000905
  • US 23180800 P 20000911

Abstract (en)

[origin: WO0220661A1] The composition and method of the present invention may be used for repairing potholes (10, 52), sealing or paving surfaces (10), curbs (93) and/or for interfacing, between paving (74) and structural members (72, 73). The preferable composition includes a mixture of a rubberized compound and an ethylene-unsaturated carboxylic acid co-polymer having a carboxylic acid content from about 0.5 to about 40 weight percent of the co-polymer. The rubberized compound may preferably be natural or synthetic rubber compounds, rubberized tar or the like. The ethylene-unsaturated carboxylic acid co-polymer preferably may be ethylene acrylic acid or the like. This composition may include a reinforcing agent, such as aggregate (16, 18, 56, 60), or a modifying agent, such as natural or synthetic fibers.

IPC 1-7

C08L 31/00; C08L 95/00; C08K 3/26; C08K 3/34; E01C 23/14

IPC 8 full level

C08L 21/00 (2006.01); C08L 95/00 (2006.01); E01C 7/18 (2006.01); E01C 7/26 (2006.01); E01C 7/30 (2006.01); E01C 11/00 (2006.01); E04F 15/00 (2006.01)

CPC (source: EP)

C08L 21/00 (2013.01); C08L 95/00 (2013.01); E01C 7/187 (2013.01); E01C 7/262 (2013.01); E01C 7/265 (2013.01); E01C 7/30 (2013.01); E01C 11/005 (2013.01); E04F 15/00 (2013.01); C08K 3/013 (2017.12); C08K 3/26 (2013.01); C08L 31/00 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

WO 0220661 A1 20020314; WO 0220661 A8 20020829; WO 0220661 A9 20020926; AU 8829101 A 20020322; EP 1326920 A1 20030716; EP 1326920 A4 20050309

DOCDB simple family (application)

US 0125809 W 20010817; AU 8829101 A 20010817; EP 01968012 A 20010817