Global Patent Index - EP 1007336 A1

EP 1007336 A1 2000-06-14 - REINFORCEMENT MATERIAL

Title (en)

REINFORCEMENT MATERIAL

Title (de)

VERSTÄRKUNGSFASERMATERIAL

Title (fr)

MATERIAU DE RENFORT

Publication

EP 1007336 A1 (EN)

Application

EP 97916277 A

Priority

  • BE 9700043 W
  • NL 1002828 A

Abstract (en)

[origin: WO9737835A1] The invention relates to a reinforcement material, for instance for use in composites, comprising a first layer which at least consists of a plurality of substantially parallel filament bundles and at least one second layer which likewise consists of a plurality of substantially parallel filament bundles, which second layer lies at an angle relative to the first layer of between substantially 60 DEG and 120 DEG , preferably betwen 70 DEG and 110 DEG , more preferably between 80 DEG and 100 DEG , most preferably of 90 DEG , wherein the first layer and the second layer are mutually adhered by means of an adhesive. The filament bundles are the weft threads of a woven fabric or web. The invention further relates to a method for manufacturing a reinforcement material.

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

B29C 70/22; B29B 15/14; B29C 70/54

IPC 8 full level (invention and additional information)

B29C 70/22 (2006.01); B29C 70/54 (2006.01)

CPC (invention and additional information)

B29C 70/543 (2013.01); B29C 70/228 (2013.01)

Citation (search report)

See references of WO 9737835A1

Designated contracting state (EPC)

AT BE DE DK ES FI FR GB GR IE IT NL SE

EPO simple patent family

WO 9737835 A1 19971016; AU 2499997 A 19971029; EP 1007336 A1 20000614; NL 1002828 C2 19971014

INPADOC legal status


2003-05-07 [18R] REFUSED

- Effective date: 20021212

2001-09-26 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20010808

2000-06-14 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19981105

2000-06-14 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE DE DK ES FI FR GB GR IE IT NL SE