Global Patent Index - EP 1080163 A1

EP 1080163 A1 2001-03-07 - COMPOSITION AND METHOD FOR RADICAL POLYMERISATION OF ETHYLENICALLY UNSATURATED MONOMERS

Title (en)

COMPOSITION AND METHOD FOR RADICAL POLYMERISATION OF ETHYLENICALLY UNSATURATED MONOMERS

Title (de)

ZUBEREITUNGEN UND VERFAHREN ZUR VERHINDERUNG DER RADIKALISCHEN POLYMERISATION VON ETHYLENISCH UNGESÄTTIGTEN MONOMEREN

Title (fr)

COMPOSITION ET PROCEDE D'INHIBITION DE LA POLYMERISATION RADICALAIRE DE MONOMERES A INSATURATION ETHYLENIQUE

Publication

EP 1080163 A1 (FR)

Application

EP 99915835 A

Priority

  • FR 9900982 W
  • FR 9805317 A

Abstract (en)

[origin: FR2777884A1] Composition for preventing radical polymerization of ethylenically unsaturated monomers comprises at least a specified benzenetriamine derivative.- DETAILED DESCRIPTION - Composition for preventing radical polymerization of ethylenically unsaturated monomers comprises at least a benzenetriamine derivative of general formula (I): - in which: - R1 = H or an electron donor group; and - n = 0 - 5.- INDEPENDENT CLAIMS are also included for method for preventing radical polymerization of unsaturated monomers

IPC 1-7 (main, further and additional classification)

C09K 15/18; C07C 7/20

IPC 8 full level (invention and additional information)

C07C 67/62 (2006.01); C07B 63/04 (2006.01); C07C 7/20 (2006.01); C07C 15/46 (2006.01); C07C 69/54 (2006.01); C07C 211/54 (2006.01); C07C 217/84 (2006.01); C09K 15/18 (2006.01)

CPC (invention and additional information)

C09K 15/18 (2013.01); C07B 63/04 (2013.01); C07C 7/20 (2013.01)

Combination set (CPC)

  1. C07C 7/20 + C07C 15/44
  2. C07C 7/20 + C07C 15/46

Designated contracting state (EPC)

BE DE ES FR GB IT NL

EPO simple patent family

FR 2777884 A1 19991029; FR 2777884 B1 20000713; AU 3427599 A 19991116; EP 1080163 A1 20010307; JP 2002513034 A 20020508; WO 9955797 A1 19991104

INPADOC legal status


2003-05-07 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20021101

2001-03-07 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20001030

2001-03-07 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): BE DE ES FR GB IT NL