EP 1611274 A1 20060104 - FLUOROPOLYMER YARN BLENDS
Title (en)
FLUOROPOLYMER YARN BLENDS
Title (de)
FLUORPOLYMERFASERMISCHUNGEN
Title (fr)
MELANGES DE FILS FLUOROPOLYMERES
Publication
Application
Priority
- US 2004002751 W 20040129
- US 46050903 P 20030404
Abstract (en)
[origin: US2004194444A1] The present invention relates to yarn blends of fluoropolymer yarn and yarn of polyester, polyamide, or acrylic fiber, the latter when dyed providing color to the yarn blend even with the fluoropolymer yarn being undyed. When the polyester, polyamide, or acrylic fiber yarn is stronger than the fluoropolymer yarn, the yarn of such fiber strengthens the yarn blend.
IPC 1-7
IPC 8 full level
CPC (source: EP KR US)
D02G 3/02 (2013.01 - KR); D02G 3/38 (2013.01 - EP KR US); D02G 3/46 (2013.01 - EP US); D10B 2321/042 (2013.01 - EP US)
Citation (search report)
See references of WO 2004094708A1
Designated contracting state (EPC)
CH DE FR GB IT LI NL
DOCDB simple family (publication)
US 2004194444 A1 20041007; AU 2004233195 A1 20041104; CA 2521756 A1 20041104; CN 1771360 A 20060510; EP 1611274 A1 20060104; JP 2006522237 A 20060928; KR 20050119670 A 20051221; TW 200427880 A 20041216; WO 2004094708 A1 20041104
DOCDB simple family (application)
US 76271804 A 20040122; AU 2004233195 A 20040129; CA 2521756 A 20040129; CN 200480009403 A 20040129; EP 04706551 A 20040129; JP 2006508647 A 20040129; KR 20057018581 A 20050930; TW 93106844 A 20040315; US 2004002751 W 20040129