Patents for D01F 8 - Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof (7,521)
11/1987
11/17/1987US4707399 Titanium, alumina, silica, chromia, thoria, zirconia, boria
11/11/1987EP0244486A1 Water absorbing material and method for its manufacture
10/1987
10/27/1987CA1228460A1 Fibre reinforced materials and thermoplastic reinforcing fibres therefor
09/1987
09/23/1987EP0237995A2 Resin-made heat-resistant optical fiber
09/23/1987CN87101695A Optical waveguid with a core-jacket structure
09/16/1987EP0236881A2 Light wave guide with core cladding structure
09/01/1987CA1226113A1 Conjugate filaments and process for producing same
08/1987
08/27/1987WO1987005117A1 Polymeric optical fiber
08/26/1987EP0233702A2 Stretchable synthetic polymer composite filament
07/1987
07/22/1987EP0229172A1 Sheath core fiber and its method of manufacture.
07/21/1987US4681400 Plastic optical fibers
07/15/1987EP0228896A1 Curing apparatus for coated fiber
07/15/1987EP0228839A2 Bicomponent ceramic fibers
06/1987
06/24/1987EP0226020A2 Plastic optical fibers and transparent resin used therefor
06/24/1987CN85102799A Improved steady spinning method of mixing directly polypropylene with polyethylene glycol terephthalate
05/1987
05/26/1987US4668453 Yarn free of mechanical defects
05/13/1987CN85108131A Non-organic/polymer fiber composite, method of making same and use including dimensionally stable separator
05/12/1987US4665109 Partially embedded mineral particles
05/12/1987US4664669 Composite hollow fiber-type separation membranes, processes for the preparation thereof and their use
05/07/1987WO1987002719A1 Conjugated fiber and water absorbing material using same fiber as base material, and methods of manufacturing them
05/05/1987US4663221 Fabric comprising composite sheath-core fibers, fabric comprising bicomponent fiber bundles and process for its preparation
04/1987
04/29/1987EP0219702A2 Plastic optical cable
04/01/1987EP0216633A2 Composite membrane comprising porous hollow fibers and process for producing the same
04/01/1987EP0216518A2 Fiber having thermoplastic resin coating
03/1987
03/11/1987CN86105231A Electroconductive composive fiber and process for prepn. thereof
03/04/1987EP0212626A2 Electroconductive composite fiber and process for preparation thereof
02/1987
02/04/1987EP0210971A1 Brushing a fabric with low tenacity-elongation nylon yarn
01/1987
01/29/1987WO1987000561A1 Sheath core fiber and its method of manufacture
01/27/1987US4639397 Thermoplastic polymer fiber
01/27/1987US4639396 Thermoplastics-metal fiber threads
01/20/1987CA1216720A1 Polyolefin foamed fibers and process producing the same
01/13/1987US4636405 Ultraviolet transparent, infrared absorption
01/07/1987EP0207705A2 Process for preparation of multifilament optical fibers
01/06/1987US4634739 Binder fiber in nonwoven fabrics
12/1986
12/30/1986US4632873 High molecular orientation
12/30/1986EP0206354A2 Multilayer composite hollow fibers and method of making same
12/16/1986US4629654 Vinylidene fluoride resin monofilament and process for producing the same
12/09/1986US4627950 Removing part of covering layer from abrasive layer conjugate fiber
12/03/1986EP0203327A2 Plastic optical fiber and process for producing the same
11/1986
11/26/1986EP0202578A2 Method for producing elastomeric optical fiber
11/12/1986EP0201114A1 Process for the manufacture of polyester industrial yarn and cord made from said yarn and elastomeric objects reinforced with said cord
11/12/1986CN86102179A Process for the manufacture of polyester industrial yarn and cord made from said yarn and elastomeric objects reinforced with said cord
11/05/1986EP0200703A2 Improved partially oriented nylon yarn and process
11/05/1986EP0200702A2 Improved partially oriented nylon yarn and process
11/05/1986EP0200701A2 Improved partially oriented nylon yarn and process
11/05/1986EP0200472A2 Wholly aromatic polyamide fibers and composite fibers, process for productiion thereof and use thereof
10/1986
10/28/1986US4619803 Self-texturing nylon yarn spinning process
10/14/1986US4617235 Antistatic synthetic fibers
10/01/1986CN86101136A Fibrous apatite and method for producing the same
09/1986
09/17/1986EP0194542A2 Polyester fiber highly heat-resistant in rubber material
09/09/1986US4610925 Antistatic hairbrush filament
09/03/1986EP0192897A2 Blend of polyethylene and polypropylene
08/1986
08/27/1986CN85108805A Fragrant fiber
08/20/1986EP0191416A2 Highly oriented resing-made reinforcing member and process for producing the same
08/13/1986EP0190656A2 Method for producing plastic optical fiber with heat resistance
08/05/1986US4604320 Polyesters
07/1986
07/22/1986US4601949 Conjugate filaments and process for producing same
07/22/1986CA1208098A1 Cigarette filters and method of manufacturing same
07/02/1986EP0186108A2 Delustered nylon fiber containing segmented striations of polypropylene
06/1986
06/24/1986US4596742 Filament having nylon 66 sheath surrounding core component, sheath containing larger amount of branching agent more reactive with nylon 66 than core
06/10/1986US4593974 Plastic optical fiber
05/1986
05/20/1986US4589882 Enzymatically crosslinked bioelastomers
05/20/1986CA1204568A1 Polyester/nylon bicomponent filament
04/1986
04/29/1986CA1203656A1 Easily splittable conjugate filament
04/22/1986US4584240 Coextruded monofilament fishline
03/1986
03/18/1986US4576438 Heat-resisting optical fiber
02/1986
02/12/1986EP0171062A2 Coextruded monofilament fishline
02/05/1986EP0170645A2 Self-texturing nylon yarn
02/04/1986US4568146 Plastic optical fiber and production thereof
12/1985
12/18/1985EP0165022A2 Self-crimping polyamide filaments
12/10/1985US4557972 Ultrafine sheath-core composite fibers and composite sheets made thereof
11/1985
11/19/1985CA1197039A1 Copolyester binder filaments and fibers
11/12/1985US4552603 Method for making bicomponent fibers
11/06/1985EP0160320A2 Antistatic hairbrush filament
10/1985
10/29/1985CA1195813A1 Two-component synthetic fibres suited to replace cellulose fibres in the paper and the non-paper field, and process for preparing same
10/15/1985US4547420 First polymeric component crystallizing at lower temperature than second component to achieve shape retention
10/08/1985US4546040 Cigarette filter and method of manufacture
09/1985
09/24/1985US4542957 Plastics optical fibers
09/11/1985EP0154197A2 Fine denier fibers of olefin polymers
08/1985
08/28/1985EP0152883A2 Wettable olefin polymer fibers and products thereof
06/1985
06/11/1985US4522868 Neutron-shielding fabric and composite fiber and method of manufacture thereof
06/11/1985US4522773 Process for producing self-crimping polyester yarn
06/04/1985US4521484 Self-crimping polyamide filaments
06/04/1985US4521483 Vinylidene fluoride resin filament and production thereof
05/1985
05/28/1985CA1187666A1 Conductive fibers
05/07/1985CA1186465A1 Neutron-shielding fabric and composite fiber and the method of manufacture thereof
04/1985
04/30/1985US4514459 Woven fabric having a velvety appearance
04/24/1985EP0138556A2 Web of bicomponent blown fibers
04/24/1985EP0138549A2 Method of making shaped articles from webs of becomponent fibers
04/16/1985USRE31868 Acrylate or methacrylate polymers
04/16/1985US4510743 Rope comprising two or more polymer components
02/1985
02/26/1985CA1183117A1 Synthetic superabsorbent fibers
02/19/1985CA1182672A1 Paper-making belts of fused polymeric filaments
02/13/1985EP0132563A1 Use of uniaxially stretched strips of polypropylene or propylene-ethylene copolymers to make woven or knitted fabrics
02/12/1985CA1182389A1 Non-fluoride acid compositions for cleaning aluminum surfaces
01/1985
01/23/1985EP0132110A2 Process for producing composite monofilaments
01/16/1985EP0131058A1 Optical fiber assembly and process for preparing same
12/1984
12/25/1984US4489543 Self-crimping yarn
12/12/1984EP0127891A2 Woven fabric having a velvety appearance
11/1984
11/28/1984EP0126519A2 Process for producing self-crimping polyester yarn
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