EP 1687832 A1 20060809 - CABLE FILLING MATERIALS
Title (en)
CABLE FILLING MATERIALS
Title (de)
KABELFÜLLMATERIALIEN
Title (fr)
MATERIAUX DE REMPLISSAGE POUR CABLES
Publication
Application
Priority
- US 2004032804 W 20041005
- US 69554303 A 20031028
Abstract (en)
[origin: WO2005045852A1] The present invention relates to a filler material useful for communication cables, such as electrical cables and optical cables. In one embodiment, (a) from about 60 to 95 percent by weight mineral oil; (b) less than about 10 percent by weight block copolymer selected from the group consisting of styrene-ethylene/butylene, styrene-ethylene/propylene, styrene-butadiene-styrene, styrene-isoprene-styrene, styrene-ethylene/butylene-styrene, styrene-ethylene/propylene-styrene, and combinations thereof; (c) less than about 10 percent by weight petroleum wax; (d) less than about 20 percent by weight hollow glass microspheres; and (e) less than about 10 percent by weight thixotropic agent selected from the group consisting of clay, colloidal metal oxide, fumed metal oxide, and combinations thereof.
IPC 8 full level
C08K 3/22 (2006.01); C08K 3/34 (2006.01); C08K 7/28 (2006.01); C08L 53/02 (2006.01); H01B 3/22 (2006.01); H01B 3/44 (2006.01); H01B 7/285 (2006.01)
CPC (source: EP KR)
C08K 3/22 (2013.01 - EP); C08K 3/346 (2013.01 - EP); C08K 7/28 (2013.01 - EP); C08L 53/02 (2013.01 - EP); H01B 3/22 (2013.01 - EP); H01B 3/441 (2013.01 - EP); H01B 3/442 (2013.01 - EP); H01B 7/285 (2013.01 - EP KR)
Citation (search report)
See references of WO 2005045852A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005045852 A1 20050519; AU 2004288484 A1 20050519; CA 2543705 A1 20050519; CN 1875435 A 20061206; EP 1687832 A1 20060809; JP 2007510034 A 20070419; KR 20060123204 A 20061201; TW 200529254 A 20050901
DOCDB simple family (application)
US 2004032804 W 20041005; AU 2004288484 A 20041005; CA 2543705 A 20041005; CN 200480031925 A 20041005; EP 04794220 A 20041005; JP 2006538018 A 20041005; KR 20067010276 A 20060526; TW 93131211 A 20041014