Patents for D01F 1 - General methods for the manufacture of artificial filaments or the like (9,789)
06/1993
06/29/1993US5223383 Microbeads of crosslinked styrene or acrylate polymer, coated with slip agent; dispersed in oriented polymer
06/29/1993US5223339 Stabilized polypropylene fibers pigmented with red 144
06/29/1993US5223196 Using random interpolyamide or block polymer based on hexamethylene adipamide with at least two additional monomers
06/24/1993WO1993012173A2 Phosphorus-containing triazine compounds and their use
06/15/1993CA1318989C Stabilizers for improving the fastness of dyes
06/10/1993WO1993011286A1 Anatase titanium dioxide-delustered polymer having improved photostability
06/10/1993WO1993011206A2 Lubricated polyacetal compositions
06/03/1993DE4139625A1 Flame-resistant thermoplastic moulding compsns. - comprise polyphenylene ether] vinyl]-aromatic polymer, and alkyl-substd.-phenyl phosphite
06/02/1993EP0544249A2 Polyamide fibers and process for making polyamide fabric
06/02/1993CN1072580A Cigarette filters
05/1993
05/25/1993US5213892 Antistatic core-sheath filament
05/25/1993US5213733 Method of making synthetic fibers containing photochromic pigment
05/19/1993EP0542277A1 Cationically dyeable polyester fiber
05/19/1993CN1072223A Starch fiber, process for its production and use
05/19/1993CN1020768C Synthetic fibers having uneven surfaces and method of producing same
05/13/1993WO1993009169A2 Flame retardant compositions
05/13/1993CA2099573A1 Flame retardant compositions
05/12/1993EP0541050A2 Starch fibres, process for their preparation and their use
05/08/1993CA2082340A1 Starch-containing fibers, process for their production and products made therefrom
05/04/1993US5208105 Flame-retarded composite fiber
05/04/1993US5207959 Process for obtaining pet yarns with an improved production efficiency
04/1993
04/29/1993WO1993007771A1 Cigarette filter
04/27/1993US5206080 Fragrant non-hollow core-in-sheath type composite staple fiber and textile material containing same
04/13/1993US5202185 Sheath-core spinning of multilobal conductive core filaments
04/06/1993US5200443 Propylene polymer non-woven web fabric for use in disposable surgical clothing and towels
03/1993
03/30/1993CA1315083C Fiber with reversible enhanced thermal storage properties and fabrics made therefrom
03/25/1993WO1993006173A1 Polyurethane composition
03/24/1993EP0533005A2 Cellulose ester fibrillar material having additives imbedded on a surface thereof
03/24/1993EP0532624A1 Bonded fibrous articles.
03/23/1993CA1314668C Particle-filled microporous materials
03/16/1993US5194090 Polyester and polyether ester dispersants
03/09/1993US5192473 Method of making non-organic/polymer fiber composite
03/02/1993US5190819 Fibers formed of blends of etheric phosphazene polymers and metal oxides and the method of their formation
03/02/1993US5190710 Method for imparting improved discoloration resistance to articles
02/1993
02/10/1993CN1068812A Process for preparation of water-solube and biodegradable polycarbonate
02/03/1993EP0525683A1 Melt viscosity depressant for polyester resin and polyester resin composition comprising the same
02/03/1993EP0525628A2 Composite fiber containing inorganic fine powder
02/02/1993US5183614 Mixing opaque filler into polyurethane solution; air gap spinning; aqueous bath
01/1993
01/19/1993US5180402 Dyed synthetic fiber comprising silver-substituted zeolite and copper compound, and process for preparing same
01/13/1993EP0522447A1 Method for preparation of antibacterial, deodorant polyurethane yarns
01/12/1993US5178950 Process for producing cationic dye-dyeable polyester fiber with high strength and polyester resin composition used therefor
01/12/1993US5178945 Polyester fiber having durable water absorbent property
01/05/1993US5176944 Textile fastener made of flame-resistant polyester monofilaments
12/1992
12/22/1992US5173535 Plastics containing sustained release of functional materials
12/22/1992US5173366 Thermoplastic sheath, low melting metal core; specific diameter, tenacity, length
12/15/1992US5171505 Solvent for spinning solution consists of hexafluoroisopropanol, formic acid and lithium halide
12/15/1992US5171489 Method of producing composite staple fibers consisting of resin matrix and fine inorganic fibers
12/09/1992EP0517628A1 Process for the production of polyamide filaments with better productivity
12/09/1992EP0517203A2 Acid-dye resistant polyamide products and process for preparation
12/09/1992EP0516667A1 Improvements in/or relating to the production of nylon yarn
12/02/1992EP0516271A1 Durably hydrophilic, thermoplastic fiber
11/1992
11/26/1992WO1992020330A1 New thermoplastic polymeric material and process for making same
11/26/1992WO1992020329A1 Enzyme systems
11/26/1992CA2109622A1 New thermoplastic polymeric material and process for making same
11/26/1992CA2102607A1 Enzyme systems
11/24/1992US5166278 Process for modifying polyamide dyeability using co-fed polyamide flake
11/24/1992US5165440 Process and apparatus for blending viscous polymers in solvent
11/17/1992US5164261 Dyed antistain nylon with cationic dye modifier
11/12/1992WO1992019799A1 Fibres or filaments
11/12/1992WO1992019664A1 New water-soluble, biologically decomposable carbonic acid polyesters and their use as preparing and slip additives of synthetic fibres
11/12/1992CA2108545A1 Fibres or filaments
11/10/1992US5162091 Polyester fibers and process of making
11/04/1992EP0511589A1 Watersoluble, biodegradable carbonic acid polyesters and their use as finishing agent and lubricant for synthetic fibres
10/1992
10/29/1992WO1992018569A1 Soil resistant fibers
10/29/1992CA2107777A1 Soil resistant fibers
10/20/1992CA1308899C Solar heat selective absorptive fiber material
10/13/1992US5154969 Bonded fibrous articles
10/13/1992US5154964 Coreless twist-ties
10/06/1992US5153066 Excellent color-formability, color-changeability and washing durability
09/1992
09/30/1992EP0505775A2 Radiation stabilized fabric having improved odor characteristics
09/30/1992EP0505578A1 Flame-retardant fiber
09/23/1992CN1064714A Processing technology of anti-fuzzing anti-pilling polyester fibre made from general polyester thin slices
09/16/1992EP0503664A2 Process for producing cationic dye-dyeable polyester fiber with high strenght and polyester resin composition used therefor
09/16/1992EP0503421A1 Polyester fibres modified with carbodiimides and process for their preparation
09/15/1992US5147704 Carpets made with anti-static yarns containing polystyrene
09/15/1992CA2063023A1 Carbodiimide-modified polyester fiber and preparation thereof
09/03/1992WO1992002570A3 Dyed antistain nylon with cationic dye modifier
09/02/1992EP0501239A1 Piperidyl- and benzoate-based stabilizer system for polyolefin pigmented fibers and thin films
09/01/1992US5143765 Shaped articles from orientable polymers and polymer microbeads
08/1992
08/25/1992US5141692 Processing of pigmented nylon fibers
08/25/1992US5141685 Forming shaped articles from orientable polymers and polymer microbeads
08/23/1992CA2060989A1 Piperidyl- and benzoate-based stabilizer system for polyolefin pigmented fibers and thin films
08/19/1992EP0499181A2 Gradual fragrance-emitting textile material
07/1992
07/28/1992US5134031 Animal protein fiber powder and a polymer, textile
07/15/1992EP0494432A2 Melt-colored thick and thin yarn
07/15/1992EP0395726B1 Reduction of carboxyl end groups in polyester with lactim ethers
07/14/1992US5130065 Dry-wet spinning, washing, aftertreatment, drying, alcohol solvent
07/08/1992CA2058830A1 Melt-colored thick and thin yarn
07/01/1992EP0491947A1 Polyester fiber
06/1992
06/30/1992US5126429 Flexible polyamide from dimer acid and bis-secondary diamine
06/23/1992US5124098 Mixing alkali metal bicarbonate and citric acid blowing agents with polyester and polycarbonate, spinning, expansion
06/23/1992CA1303836C Fiber-containing yarn possessing antimicrobial activity
06/17/1992EP0490155A2 Thermoplastic mouldings based on polyamides and thermoplastic polyester-elastomers
06/16/1992US5122593 Stabilized gamma-irradiatable polypropylene fibers and sterilizable articles thereof
06/10/1992CN1061814A Process for spinning polypeptide fibers
06/09/1992US5120888 Surface-segregatable, melt-extrudable thermoplastic composition
06/03/1992EP0488687A2 A process for spinning polypeptide fibers
05/1992
05/29/1992WO1992008829A1 Polyamide pigment dispersion
05/29/1992WO1992008828A1 Processing of pigmented nylon fibers
05/29/1992WO1992008827A1 Processing of pigmented nylon fibers using modified polymers
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