Global Patent Index - EP 1086173 A1

EP 1086173 A1 2001-03-28 - THERMOPLASTIC NANOCOMPOSITES

Title (en)

THERMOPLASTIC NANOCOMPOSITES

Title (de)

THERMOPLASTISCHE NANOCOMPOSITE

Title (fr)

NANOCOMPOSITES THERMOPLASTIQUES

Publication

EP 1086173 A1 (DE)

Application

EP 99924868 A

Priority

  • DE 19821477 A
  • EP 9903004 W

Abstract (en)

[origin: DE19821477A1] A thermoplastic nanocomposite (I) contains: (A) 50-99.99 wt.% of a carbon monoxide polymer of carbon monoxide and an olefinically unsaturated compound; (B) 0.01-50 wt.% of a delaminated layer silicate; (C) 0-40 wt.% of a fibrous filler; (D) 0-30 wt.% other additives; and (E) 0-30 wt.% of an elastomeric rubber polymer. Independent Claims are included for: (i) A process for the production of (I) by preparing (A) in the presence of (B); (ii) film, fiber, molded articles or coatings prepared from (I).

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

C08K 9/04

IPC 8 full level (invention and additional information)

C08K 7/00 (2006.01); C08L 59/00 (2006.01); C08L 73/00 (2006.01)

CPC (invention and additional information)

C08L 73/00 (2013.01); C08K 7/00 (2013.01); C08L 59/00 (2013.01)

Combination set (CPC)

  1. C08K 7/00 + C08L 59/00
  2. C08L 73/00 + C08L 2666/02

Citation (search report)

See references of WO 9960057A1

Designated contracting state (EPC)

DE FR GB IT NL

EPO simple patent family

DE 19821477 A1 19991118; AU 4137699 A 19991206; EP 1086173 A1 20010328; WO 9960057 A1 19991125

INPADOC legal status


2003-04-02 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20020925

2002-06-26 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20020514

2001-03-28 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000919

2001-03-28 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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