Global Patent Index - EP 1238310 A1

EP 1238310 A1 20020911 - ULTRAVIOLET AND VACUUM ULTRAVIOLET TRANSPARENT POLYMER COMPOSITIONS AND THEIR USES

Title (en)

ULTRAVIOLET AND VACUUM ULTRAVIOLET TRANSPARENT POLYMER COMPOSITIONS AND THEIR USES

Title (de)

ULTRAVIOLET UND VAKUUM ULTRAVIOLET TRANSPARENTE POLYMERZUSAMMENSETZUNGEN UND DEREN VERWENDUNG

Title (fr)

COMPOSITIONS POLYMERES TRANSPARENTES AUX ULTRAVIOLETS ET AUX ULTRAVIOLETS EXTREMES ET LEURS UTILISATIONS

Publication

EP 1238310 A1 20020911 (EN)

Application

EP 00980452 A 20001116

Priority

  • US 0031560 W 20001116
  • US 16603799 P 19991117

Abstract (en)

[origin: WO0137044A1] Disclosed are partially fluorinated and fully fluorinated polymers that are substantially transparent to ultraviolet radiation at wavelengths from 140 to 186 nanometers.

IPC 1-7

G03F 1/14; C08F 214/18

IPC 8 full level

G02B 1/04 (2006.01); C08F 14/18 (2006.01); C08F 34/00 (2006.01); C08F 214/18 (2006.01); C08F 224/00 (2006.01); C08F 234/02 (2006.01); C09J 127/16 (2006.01); C09J 127/20 (2006.01); G03F 1/62 (2012.01); G03F 7/004 (2006.01); G03F 7/032 (2006.01); G03F 7/09 (2006.01); H01L 21/027 (2006.01)

CPC (source: EP KR)

C08F 214/18 (2013.01 - EP); C08F 234/02 (2013.01 - EP); G03F 1/62 (2013.01 - EP); G03F 7/004 (2013.01 - KR); G03F 7/0046 (2013.01 - EP); G03F 7/091 (2013.01 - EP)

Citation (search report)

See references of WO 0137043A1

Designated contracting state (EPC)

AT BE CH DE FR GB LI

DOCDB simple family (publication)

WO 0137044 A1 20010525; CN 1391664 A 20030115; EP 1238309 A1 20020911; EP 1238310 A1 20020911; HK 1052751 A1 20030926; JP 2003514955 A 20030422; JP 2003514956 A 20030422; KR 20020053083 A 20020704; KR 20030008215 A 20030124; TW 594378 B 20040621; WO 0137043 A1 20010525

DOCDB simple family (application)

US 0031599 W 20001116; CN 00815896 A 20001116; EP 00979193 A 20001116; EP 00980452 A 20001116; HK 03105081 A 20030714; JP 2001539074 A 20001116; JP 2001539075 A 20001116; KR 20027006274 A 20020516; KR 20027006275 A 20020516; TW 89124424 A 20001117; US 0031560 W 20001116