Title (en)

SPANDEX CONTAINING BARIUM SULFATE

Title (de)

BARIUMSULFAT ENTHALTENDES SPANDEX

Title (fr)

SPANDEX CONTENANT DU SULFATE DE BARYUM

Publication

EP 0702732 B1 19980826 (EN)

Application

EP 94916808 A 19940525

Priority

• US 9405713 W 19940525
• US 7570293 A 19930611

Abstract (en)

[origin: WO9429499A1] Dry-spun spandex having a silicone oil finish on its surface and barium sulfate of low isoelectric point (0-4) dispersed in its volume have highly roughened surfaces and advantageously low tackiness.

IPC 1-7

D01F 6/70; D01F 1/10

IPC 8 full level

D01F 1/10 (2006.01); D01F 6/70 (2006.01); D01F 6/94 (2006.01)

CPC (source: EP KR)

D01F 1/10 (2013.01 - EP); D01F 6/70 (2013.01 - EP KR)

Designated contracting state (EPC)

DE FR GB IT

DOCDB simple family (publication)

WO 9429499 A1 19941222; BR 9407074 A 19960827; DE 69412824 D1 19981001; DE 69412824 T2 19990225; EP 0702732 A1 19960327; EP 0702732 B1 19980826; JP 3279569 B2 20020430; JP H08511585 A 19961203; KR 100245846 B1 20000401; KR 19990037960 A 19990605; TW 316931 B 19971001

DOCDB simple family (application)

US 9405713 W 19940525; BR 9407074 A 19940525; DE 69412824 T 19940525; EP 94916808 A 19940525; JP 50182395 A 19940525; KR 19950705623 A 19951211; TW 82105102 A 19930626