Global Patent Index - EP 1084191 A2

EP 1084191 A2 2001-03-21 - HOLLOW MOLDED PRODUCT COMPRISING ETHYLENE-2,6-NAPHTHALENE DICARBOXYLATE POLYMER AND ULTRAVIOLET ABSORBER AND PRODUCTION PROCESS THEREFOR

Title (en)

HOLLOW MOLDED PRODUCT COMPRISING ETHYLENE-2,6-NAPHTHALENE DICARBOXYLATE POLYMER AND ULTRAVIOLET ABSORBER AND PRODUCTION PROCESS THEREFOR

Title (de)

HOHLKÖRPER ENTHALTEND ETHYLEN-2,6-NAPHTHALINDICARBOXYLAT POLYMER UND EINEN UV-ABSORBER SOWIE HERSTELLUNGSVERFAHREN

Title (fr)

PRODUIT MOULE CREUX COMPRENANT UN POLYMERE ETHYLENE-2,6-NAPHTALENE DICARBOXYLATE ET PROCEDE DE FABRICATION ASSOCIE

Publication

EP 1084191 A2 (EN)

Application

EP 00909711 A

Priority

  • JP 0001644 W
  • JP 7383399 A
  • JP 7383499 A

Abstract (en)

[origin: WO0055255A2] A hollow molded product which contains a polyester composition containing an ethylene-2,6-naphthalene dicarboxylate polymer and at least one ultraviolet absorber in an amount of 0.01 to 5.0 wt% based on the ethylene-2,6-naphthalene dicarboxylate polymer, and which has a birefringence factor ( DELTA n) of the barrel portion of 0.17 or more, and a process for preparation thereof.

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

C08L 67/00

IPC 8 full level (invention and additional information)

B65D 1/02 (2006.01); B29C 49/02 (2006.01); B32B 27/36 (2006.01); B65D 1/00 (2006.01); B65D 65/02 (2006.01); B65D 65/20 (2006.01); B65D 65/40 (2006.01); B65D 81/30 (2006.01); C08J 3/22 (2006.01); C08J 5/00 (2006.01); C08K 5/00 (2006.01); C08K 5/3475 (2006.01); C08K 5/3492 (2006.01); C08K 5/357 (2006.01); C08L 67/02 (2006.01); B29K 67/00 (2006.01); B29K 105/16 (2006.01); B29L 22/00 (2006.01)

CPC (invention and additional information)

C08K 5/3492 (2013.01); C08K 5/3475 (2013.01); C08K 5/357 (2013.01); B29B 2911/14053 (2013.01); B29B 2911/14066 (2013.01); B29B 2911/1408 (2013.01); B29B 2911/14093 (2013.01); B29B 2911/14113 (2013.01); B29B 2911/1414 (2013.01)

Combination set (CPC)

  1. C08K 5/3475 + C08L 67/02
  2. C08K 5/3492 + C08L 67/02
  3. C08K 5/357 + C08L 67/02

Citation (search report)

See references of WO 0055255A3

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 0055255 A2 20000921; WO 0055255 A3 20010111; AU 3194000 A 20001004; CA 2333219 A1 20000921; EP 1084191 A2 20010321; JP 2002539314 A 20021119; NO 20005822 A 20010112; NO 20005822 D0 20001117

INPADOC legal status


2004-03-17 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20030910

2003-06-11 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20030429

2001-07-04 [RIC1] CLASSIFICATION (CORRECTION)

- Free text: 7C 08K 5/00 A, 7C 08L 67/02 B, 7C 08K 3/00 B, 7C 08K 5/3492 B, 7C 08K 5/3475 B

2001-03-21 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20001205

2001-03-21 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2001-03-21 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI