Global Patent Index - EP 0988571 A1

EP 0988571 A1 2000-03-29 - OPTICAL GLASS FIBER RIBBON ASSEMBLIES, MATRIX FORMING COMPOSITIONS AND INK COATING COMPOSITIONS FOR USE IN FORMING RIBBON ASSEMBLIES

Title (en)

OPTICAL GLASS FIBER RIBBON ASSEMBLIES, MATRIX FORMING COMPOSITIONS AND INK COATING COMPOSITIONS FOR USE IN FORMING RIBBON ASSEMBLIES

Title (de)

OPTISCHE BANDKABEL, ANWENDUNG VON MATRIXZUSAMMENSETZUNGEN UND TINTENZUSAMMENSETZUNG BEI DEREN HERSTELLUNG

Title (fr)

ENSEMBLES RUBANS DE FIBRES OPTIQUES, COMPOSITIONS FORMANT UNE MATRICE ET COMPOSITIONS DE REVETEMENT ENCREES DESTINEES A ETRE UTILISEES DANS LA FORMATION D'ENSEMBLES RUBANS

Publication

EP 0988571 A1 (EN)

Application

EP 98931119 A

Priority

  • NL 9800340 W
  • US 4906497 P

Abstract (en)

[origin: WO9857209A1] Provided is a ribbon assembly having the functional capability of providing mid-span access without the use of additives, monomers or oligomers containing fluorine or silicone. The ribbon assembly is formulated from an oligomer which reduces the surface energy of the ink coating and/or the matrix material. Also provided are ink coating compositions and matrix forming compositions which are suitable for forming the ribbon assembly.

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

G02B 6/44; G02B 1/04; C03C 25/02

IPC 8 full level (invention and additional information)

C03C 25/10 (2006.01); C08G 18/67 (2006.01); G02B 1/04 (2006.01); G02B 6/44 (2006.01)

CPC (invention and additional information)

C08G 18/672 (2013.01); C03C 25/1065 (2013.01); G02B 1/048 (2013.01); G02B 6/4403 (2013.01); G02B 6/4482 (2013.01); G02B 6/4498 (2013.01)

Citation (search report)

See references of WO 9857209A1

Designated contracting state (EPC)

BE DE DK FR GB IT NL

EPO simple patent family

WO 9857209 A1 19981217; AU 8131998 A 19981230; CN 1265744 A 20000906; EP 0988571 A1 20000329; JP 2002503199 A 20020129; KR 20010013641 A 20010226; TW 399156 B 20000721

INPADOC legal status


2006-06-28 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20060104

2003-09-10 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: DSM IP ASSETS B.V.

2001-01-03 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20001120

2000-03-29 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19991129

2000-03-29 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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