| US2543316A
              (en)
            
            * |  | 1951-02-27 |  | Dyeing textile materials made from | 
        
          | US2733121A
              (en)
            
            * |  | 1956-01-31 |  | R in wash liquor | 
        
          | US2499477A
              (en)
            
            * | 1945-06-07 | 1950-03-07 | Union Carbide & Carbon Corp | Vinyl resin textile article | 
        
          | US2531407A
              (en)
            
            * | 1946-10-25 | 1950-11-28 | Ind Rayon Corp | N,n-dimethyl acetamide-containing compositions | 
        
          | US2531406A
              (en)
            
            * | 1946-10-25 | 1950-11-28 | Ind Rayon Corp | N,n-dimethyl acetamide-containing compositions | 
        
          | US2529541A
              (en)
            
            * | 1946-11-05 | 1950-11-14 | American Viscose Corp | Knitted structure and method of producing said structure | 
        
          | US2558732A
              (en)
            
            * | 1947-09-04 | 1951-07-03 | American Cyanamid Co | Method of producing staple fiber from polymers and copolymers of acrylonitrile | 
        
          | US2616084A
              (en)
            
            * | 1947-12-05 | 1952-11-04 | American Viscose Corp | Seamless bust supporter | 
        
          | US2681265A
              (en)
            
            * | 1948-11-27 | 1954-06-15 | American Viscose Corp | Spinning artificial filaments | 
        
          | US2622003A
              (en)
            
            * | 1949-10-27 | 1952-12-16 | American Viscose Corp | Method of making shaped articles of an acrylonitrile polymer | 
        
          | US2667455A
              (en)
            
            * | 1949-05-27 | 1954-01-26 | Pyror Ltd | Method for electrolytic production of iron from iron sulfate solutions | 
        
          | US2758003A
              (en)
            
            * | 1949-07-27 | 1956-08-07 | Bayer Ag | Treatment of polyacrylonitrile fiber with ethylene diamine and product resulting therefrom | 
        
          | NL72613C
              (OSRAM)
            
            * | 1949-08-02 |  |  |  | 
        
          | US2636804A
              (en)
            
            * | 1950-02-04 | 1953-04-28 | Du Pont | Process of treating polyvinyl alcohol fibers | 
        
          | US2636803A
              (en)
            
            * | 1950-02-04 | 1953-04-28 | Du Pont | Polyvinyl alcohol fibers and process of treating | 
        
          | BE502217A
              (OSRAM)
            
            * | 1950-04-01 |  |  |  | 
        
          | US2610359A
              (en)
            
            * | 1950-04-22 | 1952-09-16 | Du Pont | Process for producing polyvinyl alcohol filaments of improved properties | 
        
          | US2610360A
              (en)
            
            * | 1950-04-22 | 1952-09-16 | Du Pont | Water-resistant polyvinyl alcohol filament and process for producing same | 
        
          | US2697023A
              (en)
            
            * | 1950-04-29 | 1954-12-14 | Eastman Kodak Co | Spinning acrylonitrile | 
        
          | US2712490A
              (en)
            
            * | 1950-06-22 | 1955-07-05 | Rhodiaceta | Process for spinning swollen polyvinyl chloride | 
        
          | US2677591A
              (en)
            
            * | 1950-07-07 | 1954-05-04 | Du Pont | Removal of porosity in wet-spun acrylonitrile filaments by pressing against a hot surface | 
        
          | US2677590A
              (en)
            
            * | 1950-07-07 | 1954-05-04 | Du Pont | Removal of porosity in wet-spun acrylonitrile filaments by treatment with heated fluids | 
        
          | US2777751A
              (en)
            
            * | 1951-03-08 | 1957-01-15 | American Cyanamid Co | Process for spinning aqueous-saline solutions of acrylonitrile polymers | 
        
          | US2769792A
              (en)
            
            * | 1951-11-05 | 1956-11-06 | Chemstrand Corp | Fiber-forming vinyl chloride copolymer blends with acrylonitrile polymers | 
        
          | US2869972A
              (en)
            
            * | 1952-12-31 | 1959-01-20 | Eastman Kodak Co | Method of treating yarns and filaments and products produced thereby | 
        
          | US2768868A
              (en)
            
            * | 1953-03-27 | 1956-10-30 | Du Pont | Improving the dyeing uniformity and thermostability of undrawn acrylonitrile polymer filaments by applying steam under pressure | 
        
          | US2799915A
              (en)
            
            * | 1953-03-30 | 1957-07-23 | Johns Manville | Thermal modification of acrylonitrile polymers | 
        
          | US2888317A
              (en)
            
            * | 1953-04-10 | 1959-05-26 | Du Pont | Production of polyacrylonitrile filaments of high uniform density | 
        
          | US2913802A
              (en)
            
            * | 1953-07-16 | 1959-11-24 | Johns Manville | Thermal modification of acrylonitrile yarns | 
        
          | BE531945A
              (OSRAM)
            
            * | 1953-09-21 |  |  |  | 
        
          | US2821458A
              (en)
            
            * | 1954-04-08 | 1958-01-28 | Du Pont | Process for producing uniform polyacrylonitrile fibers by heat relaxing solvent containing undrawn fibers, removing solvent and drawing the fibers | 
        
          | IT557911A
              (OSRAM)
            
            * | 1954-06-08 | 1900-01-01 |  |  | 
        
          | US3018157A
              (en)
            
            * | 1954-10-28 | 1962-01-23 | Du Pont | Process of producing uniformly dyeing polyacrylonitrile filaments by heat stretching the water wetted filaments | 
        
          | US2956855A
              (en)
            
            * | 1955-09-01 | 1960-10-18 | Dow Chemical Co | Dimensionally stable oriented filaments and method for producing the same | 
        
          | DE1278367B
              (de)
            
            * | 1956-08-20 | 1968-09-19 | Union Carbide Corp | Florgewebe, wie Teppich od. dgl., bei welchem die Florfaeden ueberwiegend aus vollsynthetischen, Polyacrylnitril enthaltenden Einzelfaeden bestehen | 
        
          | NL113969C
              (OSRAM)
            
            * | 1957-04-06 |  |  |  | 
        
          | FR1194370A
              (OSRAM)
            
            * | 1959-02-18 | 1959-11-09 |  |  | 
        
          | NL248550A
              (OSRAM)
            
            * | 1959-02-20 |  |  |  | 
        
          | BE588371A
              (OSRAM)
            
            * | 1959-03-09 | 1900-01-01 |  |  | 
        
          | US3096563A
              (en)
            
            * | 1959-06-18 | 1963-07-09 | Du Pont | Novel fabric of improved cover and reduced slickness | 
        
          | US2984593A
              (en)
            
            * | 1959-08-31 | 1961-05-16 | Monsanto Chemicals | Uniaxially oriented polyvinyl chloride | 
        
          | DE1192147B
              (OSRAM)
            
            * | 1959-10-16 |  |  |  | 
        
          | US3073002A
              (en)
            
            * | 1960-03-28 | 1963-01-15 | E B & A C Whiting | Non-distorting polypropylene fibers | 
        
          | IT649942A
              (OSRAM)
            
            * | 1960-05-11 |  |  |  | 
        
          | US3152380A
              (en)
            
            * | 1961-05-05 | 1964-10-13 | Du Pont | Process for treating polypropylene fibers | 
        
          | US3413397A
              (en)
            
            * | 1961-08-17 | 1968-11-26 | Eastman Kodak Co | Process for stretching polypropylene filaments | 
        
          | NO117287B
              (OSRAM)
            
            * | 1962-04-11 | 1969-07-21 | Ici Ltd |  | 
        
          | DE2604630C2
              (de)
            
            * | 1976-02-06 | 1982-06-24 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Acrylnitril-Vinylchlorid-Copolymerisaten mit erhöhter Viskositätzszahl | 
        
          | US8684043B2
              (en)
            
            * | 2012-04-12 | 2014-04-01 | Gessner Holding Ag | Textile substrate with water and water vapor dissipating properties |