| Patents for D04H 1 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres (30,133) |
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| 04/14/1981 | US4261373 Bundles of multicomponent filaments self-adhered by heat treatment |
| 04/14/1981 | CA1099124A1 Fabric and apparatus and method for making same |
| 04/14/1981 | CA1099061A1 Controls for use in fiberization systems embodying means for suppression of pollution |
| 04/07/1981 | US4260265 Fiber-resin blending technique |
| 04/07/1981 | CA1098771A1 Backing for semipermeable membrane |
| 04/01/1981 | EP0026037A1 Machine and method for producing a stitch bonded fabric |
| 03/31/1981 | US4259400 Fibrous padding material and process for its manufacture |
| 03/31/1981 | US4259399 Polyester fibers |
| 03/31/1981 | US4259390 Nonwoven fabric having the appearance of a woven fabric |
| 03/31/1981 | US4258849 Flushable towelette |
| 03/31/1981 | US4258455 Method for classifying fibers |
| 03/25/1981 | EP0025543A1 Process and apparatus for contacting a powder with a fibrous web |
| 03/24/1981 | US4258098 Glass fiber mat with improved binder |
| 03/24/1981 | US4258097 For use as carpeting |
| 03/24/1981 | US4258094 Melt bonded fabrics and a method for their production |
| 03/19/1981 | WO1981000692A1 Process and apparatus for rapid annealing of refractory fiber bodies |
| 03/17/1981 | US4256524 Polyesters, acrylics and modacrylics |
| 03/10/1981 | US4255485 Binder for glass fiber mat |
| 03/10/1981 | CA1097046A1 Microfiber oil and water wipe |
| 03/03/1981 | CA1096762A1 Method and apparatus for molding articles from fibrous material |
| 02/24/1981 | US4252761 Process for making spontaneously dispersible modified cellulosic fiber sheets |
| 02/24/1981 | US4252279 Method for dry-defibration of chemical, chemi-mechanical and mechanical fiber pulp or mixtures thereof |
| 02/24/1981 | CA1096244A1 Thermal insulation material |
| 02/24/1981 | CA1096129A1 Fibre webs |
| 02/19/1981 | WO1981000422A1 Process for the preparation of fibers |
| 02/17/1981 | US4251587 Lamination of fiber materials subjected to high pressure liquid jet before shrinking |
| 02/17/1981 | US4251581 Moldable non-woven structured textile sheets comprising co-polymeric impregnant consisting essentially of 75-95% by weight of a thermoplastic component and 25-5% by weight of a plasticizing component |
| 02/17/1981 | US4251320 Method of producing a mineral fiber product |
| 02/17/1981 | CA1095700A1 Composite sheet and a process for preparing the same |
| 02/10/1981 | CA1095214A1 Method and apparatus for continuously forming an airlaid fibrous fluff web adjacent the uppermost and lowermost surfaces of a substantially planar internal reinforcing ply having substantially the same width as said web |
| 01/27/1981 | CA1094407A1 Bonded nonwoven fabrics and methods for manufacturing the same |
| 01/20/1981 | US4246309 Tufted floor covering having binder with less than 0.5% water soluble compounds |
| 01/20/1981 | US4246066 Heating vinyl chloride or vinylidine chloride latex, adding water soluble cationic polymer or polyvalent metal salt to flocculate |
| 01/20/1981 | US4245744 Polyvinyl acetate latex impregnated towelette |
| 01/20/1981 | US4245689 Dimensionally stable cellulosic backing web |
| 01/13/1981 | CA1093725A1 Heat-coagulable latex binders and process for the preparation thereof |
| 01/07/1981 | EP0022035A1 Process and device for depollution in an apparatus for manufacturing a fibrous mat |
| 01/07/1981 | EP0021693A1 Process for making non-woven fabrics |
| 01/07/1981 | EP0021680A1 Glass fiber mat with improved binder and method of making it |
| 01/06/1981 | US4243446 Method of making a luffa composite |
| 12/30/1980 | US4242409 Disrupting the fiber structure to increase thickness, puffiness; used as insulation, wallboards |
| 12/30/1980 | US4241881 By feeding in shingled array to fiberizer |
| 12/30/1980 | CA1092748A1 Fibers, filter rods and other nonwoven articles made from poly(1,2-propylene terephthalate) copolyesters of terephthalic acid, 1,2-propylene glycol and ethylene glycol |
| 12/30/1980 | CA1092357A1 Method of manufacturing fibres of inorganic material and apparatus for same |
| 12/30/1980 | CA1092321A1 Method and apparatus for deflocculating fibrous wad and uniformly distributing the disintegrated fibrous material on a dry fiber layer forming surface |
| 12/23/1980 | US4241007 Method of producing water-absorbent solid cloth-like articles |
| 12/23/1980 | US4240815 Method for determining the surface weight of a mineral wool mat |
| 12/16/1980 | US4239794 Latex binder |
| 12/10/1980 | EP0019615A1 Method of producing lining material or filling material for wadded articles. |
| 12/09/1980 | US4238280 Heat consolidation of thermoplastic fiber paper |
| 12/09/1980 | US4238175 Melt blowing apparatus |
| 12/09/1980 | CA1091073A1 Paper composition |
| 12/02/1980 | US4237180 Insulation material and process for making the same |
| 12/02/1980 | CA1090548A1 Fashion felt |
| 12/02/1980 | CA1090511A1 Method for controlling canadian standard freeness in fiber slurry beater addition |
| 11/26/1980 | EP0019469A2 Chromium oxide coated fibres, articles made therefrom and method of coating the fibres |
| 11/26/1980 | EP0019169A1 Use of an aqueous dispersion of an emulsion copolymer that contains amide groups for bonding nonwovens |
| 11/26/1980 | EP0019161A1 Impregnating and binding agent based on aqueous dispersions of copolymers having epoxy groups, and their use |
| 11/25/1980 | CA1090072A1 Controls for use in fiberization systems embodying means for suppression of pollution |
| 11/25/1980 | CA1090071A1 Fibrillar product of electrostatically spun organic material |
| 11/18/1980 | US4234655 Crystalline polypropylene, ethylene-vinyl acetate copolymer optionally saponified |
| 11/12/1980 | EP0018766A1 Stitch-bonding machine and a decorative stitch-bonded fabric produced by said machine |
| 11/11/1980 | US4233353 High-strength built-up roofing using improved glass fiber mats |
| 11/11/1980 | US4233349 Suede-like product and process therefor |
| 11/11/1980 | US4233345 Coagulating resin dispersion, reinforcement |
| 11/11/1980 | CA1089171A1 Dry-laying a web of particulate or fibrous material |
| 10/28/1980 | US4230471 Suppression of pollution in mineral fiber manufacture |
| 10/28/1980 | US4229953 Stitch bonded fabric |
| 10/28/1980 | CA1088265A2 Method and an apparatus for distributing a disintegrated material onto a layer forming surface |
| 10/21/1980 | US4229397 Method for forming fiber-reinforced composite material |
| 10/16/1980 | WO1980002165A1 Method for distributing fibers in a layer |
| 10/15/1980 | EP0017364A1 Radiation-curable allyl benzoylbenzoate copolymers, their use, products thereof, and methods of making these products |
| 10/14/1980 | US4228194 Thinly coated fibers |
| 10/14/1980 | US4228123 Method of making biaxially oriented nonwoven fabrics |
| 10/14/1980 | CA1087371A1 Process for controlling a bonding gas system |
| 09/30/1980 | US4225569 Carbon-carbon composite material and method for its production |
| 09/23/1980 | CA1086041A2 Biaxially oriented nonwoven fabrics |
| 09/16/1980 | US4223101 Rotating a solution of elastomeric polyurethane |
| 09/16/1980 | US4223059 Process and product thereof for stretching a non-woven web of an orientable polymeric fiber |
| 09/09/1980 | US4221622 Method of obtaining fibre substrates intended for the production of composite bodies |
| 09/09/1980 | US4221556 Apparatus for fabricating preformed objects from lignocellulose matted fiber fabrics |
| 09/09/1980 | CA1085282A1 Heat insulating material and method of and apparatus for the manufacture thereof |
| 09/09/1980 | CA1085209A1 Method for dry-defibration of chemical, chemi- mechanical and mechanical fiber pulp or mixtures thereof and fiber pulp bales for use in said method |
| 09/09/1980 | CA1085128A1 Method for production of fibrous sheet material and apparatus for carrying out the same |
| 09/02/1980 | US4220686 Which can be handled in textile processing equipment |
| 09/02/1980 | US4219911 Apparatus for expanding the width of preformed fibrous webs |
| 09/02/1980 | CA1084676A1 Process and device for forming non-woven fabrics |
| 09/02/1980 | CA1084659A1 Flame retardant fibers |
| 08/26/1980 | US4218962 Apparatus for forming thermal insulation blocks |
| 08/26/1980 | CA1084355A1 Base material for artificial leather |
| 08/26/1980 | CA1084227A1 Electrostatic dry former |
| 08/21/1980 | WO1980001031A3 Polyester fiberfill blends |
| 08/19/1980 | US4218414 Method for shredding and dry-defibrating compressed cellulose pulp and forming a batt of the resulting cellulosic fibrous material |
| 08/12/1980 | US4217078 Apparatus for forming a continuous reinforced fibrous web |
| 08/12/1980 | US4216772 Absorbent article |
| 08/06/1980 | EP0013868A1 Method and apparatus for transferring a layer of mineral wool from one conveyor to another |
| 08/05/1980 | US4216019 Photographically produced stencils |
| 08/05/1980 | US4215682 Melt-blown fibrous electrets |
| 08/05/1980 | CA1083027A2 Apparatus for manufacturing heat insulating material |
| 07/29/1980 | US4215175 Non-woven fibers coated with a polymer of ethylenically unsaturated blocked aromatic diisocyanates |