Global Patent Index - EP 0889778 A2

EP 0889778 A2 19990113 - AMORPHOUS PLATE OF A CRYSTALLIZABLE POLYALKYLENE NAPHTHALATE

Title (en)

AMORPHOUS PLATE OF A CRYSTALLIZABLE POLYALKYLENE NAPHTHALATE

Title (de)

AMORPHE PLATTE AUS EINEM KRISTALLISIERBAREN POLYALKYLENNAPHTHALAT

Title (fr)

PLAQUE AMORPHE EN NAPHTALATE DE POLYALKYLENE CRISTALLISABLE

Publication

EP 0889778 A2 19990113 (DE)

Application

EP 97914249 A 19970313

Priority

  • DE 19610956 A 19960320
  • EP 9701314 W 19970313

Abstract (en)

[origin: DE19610956A1] The invention concerns an amorphous plate which is between 1 and 20 mm thick and is characterized in that its main component is at least one polyalkylene naphthalate. The invention further concerns a process for producing this plate.

IPC 1-7

B29C 51/00

IPC 8 full level

B29C 43/22 (2006.01); B29C 48/07 (2019.01); B29C 48/08 (2019.01); C08J 5/18 (2006.01); C08L 67/02 (2006.01)

CPC (source: EP KR)

B29C 43/222 (2013.01 - EP); B29C 48/07 (2019.01 - EP); B29C 48/08 (2019.01 - EP); B29C 48/914 (2019.01 - EP); B29C 51/00 (2013.01 - KR); C08J 5/18 (2013.01 - EP); C08L 67/02 (2013.01 - EP); B29C 48/906 (2019.01 - EP); B29K 2995/0073 (2013.01 - EP); C08J 2367/02 (2013.01 - EP)

Citation (search report)

See references of WO 9734759A2

Designated contracting state (EPC)

AT BE DE DK ES FR GB IE IT LU NL SE

DOCDB simple family (publication)

DE 19610956 A1 19970925; AU 2156897 A 19971010; BR 9708138 A 19990727; CN 1216950 A 19990519; EP 0889778 A2 19990113; JP 2000507285 A 20000613; KR 20000064699 A 20001106; PL 329028 A1 19990301; TR 199801858 T2 19981221; TW 413689 B 20001201; WO 9734759 A2 19970925; WO 9734759 A3 19971030

DOCDB simple family (application)

DE 19610956 A 19960320; AU 2156897 A 19970313; BR 9708138 A 19970313; CN 97194203 A 19970313; EP 9701314 W 19970313; EP 97914249 A 19970313; JP 53313597 A 19970313; KR 19980707422 A 19980919; PL 32902897 A 19970313; TR 9801858 T 19970313; TW 86103368 A 19970318