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STP60-B-EB/Jul. 1963

INDEX

A Blotting , 1, 11 Absorbency, 51, 52 Boards, 28 Acidity (see also pH Value) types, 29 determination of, 59 uses, 29 of bond , 20 Bogus bristol, 22 Adhesives in paper, 70 Bond inks, 47 Aging, accelerated test for, 82 Bond papers, 18, 41 Air permeability, 61 Bonding strength, surface, I10 Alkalinity (see also pH Value), 59 Book inks, 47 Alpha-, 62, 76 Book papers, 40, 121 Aniline sulfate stain for groundwood, 78 Boxboards, 34 Antique finish, 41 Bright fiber stain, 77 Apparent density, 121, 122 Brightness, 4, 73, 101 Asbestos paper, 39 , 35 Ash content Bristols, 21, 42 determination of, 63 Brush surface analyzer, 113 examination of, 63 Buffer action, 60 of bond papers, 20 Building boards, 36 related to other properties, 64 Building papers, 23, 36 significance of, 63 Bursting strength, 68 Asphalt impregnated papers, 24, 90 determination of, 69 ASTM methods, vii of bond papers, 19 Automotive panel boards, 37 of papers, 28 significance of, 69 B C Bag papers, 17 "C" stain for fibers, 77 Basis weight cuts, 86 paper, 65 Caliper (see also Thickness) , 67 , 19 wedding bristols, 22 paperboard, 33 Beach puncture test, 103 Capacitor paper, thickness of, 121 Beating of fibers, 1, 76 , 35 Bekk smoothness tester, 113 Cards, thickness of, 121 Bending board, 34 Casein, 71, 97 Bending chip, 80 Castor oil test, 88 Ben&sen smoothness tester, 113 Cellulose, 2, 62, 92, 100 Beta-cellulose, 62 Chapman smoothness tester, 113 Binders board, 36 Chipboard, 33 thickness of, 121 Close formation, 84 Blanks, 35 Coated papers, 25, 40 Bleaching, 2, 5, 76 cracking of, 45 Blocking Resistance, 67 Coatings on mineral , 70 125 Copyright* 1963 by ASTM International www.aslm.org 126 INDEX

Cobb test for , 108 I:" Cockle, 86 Facial tissues, 53 Coefficient of friction, 49 Facings, 33 Color Felt paper, kerosine number of, 90 determination of, 72 Felt side, 7, 123 recording of, 72 Fiber analysis methods, 77 significance of, 73 Fiber composition specification, 73 of bond papers, 19 Combined boards, 29 of writing papers, 20 Compression, resistance to, 102 Fiber identification, 74 Compression testing machines, 79 Fiber stains and board, 36 Bright, 77 Contact angle method for sizing, 108 fluorescent, 78 Container board, 33 Graf "C", 77 Contrast ratio, 96 Herzberg, 77 Conversion factors, basis weight, 65 Kantrowitz-Simmon, 77 Copper number, 74 Malachite, 77 Corrugated board, 30, 79, 102, 103, 105 Sellegar, 77 Corrugation flutings, 30, 79 spot, 78 Cover paper, 42 Wilson, 77 Cross direction, 7, 91 Fiberboard, 31, 37 Crush test, 79, 102 Fibrillation, 76 Currier size test, 109 Fillers, 3, 6, 64 Curl, 45, 49 Curl method for sizing, 108 properties, 78 Cylinder machine, 4, 21, 26 use in chemical analysis, 78 Finishes D bond papers, 18 papers, 41 Dennison wax test, 111 surface, 113 Density, 121, 122 Fish eyes, 86 Dirt, 47, 83 Flammability of treated paper, 79 Drop test for sizing, 108 Flameproofing, 79 Dry indicator method for sizing, 107 Flat crush test, 79 Duplexed papers, 25 Flong, 43 Durability, 117 Flooring felt, kerosine number of, 90 [ Fluorescent fiber stains, 78 Flutes in corrugated board, 30, 79 Edge tearing test, 115 Foam spots, 87 Eggshell finish, 41 Folder stock, 22 Elasticity, 101 Folders, thickness of, 121 Electrical insulating papers, 26 Folding boxboards, 34 Electrolytic method for sizing, 109 , 80 Electrotype plates, 43 effect of heating, 82 Elmendorf test, 114 of bond papers, 19 Elongation, 110 of envelope papers, 28 English finish, 41 significance of, 81 Envelope papers, 27 Folding tester Erasing test for index bristols, 21 M.I.T., 80 External sizing, 98 Schopper, 80 Extraction, 59 Food board, 34 INDEX 127

Foreign material, 83 K Formation, 4, 44, 84, 104 Fourdrinier machine, 4, 21, 26 Kantrowitz-Simmon fiber stain, 77 Friction board, 36 K-B board, 39 Furnish of paperboard, 31 Kerosine number, 90 Fuzz, 86, 114 Kraft , 27 Kraft linerboard, 33 G Kraft , 3, 76, 77 Gamma-cellulose, 62 L G.E. puncture test, 103 Glue in paper, 97 Laid papers, 27 Graf "C" fiber stain, 77 Laminated , 88 Grain direction--see Machine direction Ledger paper, 42 Grease resistance, turpentine test, 122 Letterpress inks, 47 GroceD" bags, 17 Letterpress printing, 43 Groundwood pulp, 3, 75, 77 Lieberman Storch test for , 106 Gurley smoothness tester, 113 , 2, 77, 100 Gypsum boards, 37 Linerboard, 33, 102, 105 Liquid penetration resistance, 106 H Lithographic paper, 42 Hair cuts, 86 Lithography, 43 Handkerchiefs, paper, 53 Load-elongation curve, 118 Hardboard, 38 LTF pick tester, 111 Heating effect on folding endurance, 82 Luminous reflectance, 101 Heat-set inks, 47 M Heeling board, 36 Hemicellulose, 2, 3, 100 Malachite green--congo red stain, 77 Hercules-Brookfield print tester, 111 Machine-coated paper, 40 Herzberg fiber stain, 77 Machine direction, 7, 91 Humidity control in printing, 45, 82 Machine finish, 41 Humidity, effect of, 12 Matchbook cover board, 35 Hydrogen ion concentration, 59 Melamine , 97 Micrometers, 119 ! Microscope, use of, 74, 83 IGT printability tester, Ili Mill bristols, 22 Imperfections, 47, 83, 85 Mineral coated paper, coating on, 70 Indentation, 102 Mineral content, 63 Index bristols, 21 M.I.T. folding tester, 80 Index paper, thickness of, 121 Moisture content, 11, 46, 92 Indicators, pH, 60 Mullen test for bursting strength, 68 Industrial boards, 39 Multiwall shipping sacks, 17 Ink Munsell color system, 72 printing, 47 N standard writing, 21 Ink flotation method for sizing, 108 Napkins, 53 Ink penetration, 88 News inks, 47 Ink photometer test for sizing, 109 paper, 42, 121 Ink receptivity, 87 Nitrogen content, 97 Inspection, 103 Intaglio inks, 48 O Intaglio printing, 43 Off-machine coated papers, 40 128 INDEX

Offset Q inks, 48 Quality control, 104, 113 paper, 42 printing, 43 R Oil penetration tests, 88 Opacity, 20, 95 Rag pulp, 75 Organic nitrogen content, 97 Raspail test for rosin, 106 Reflectance (See also Color), 101 P Reflection measurements, 96 Reflectometer, 72 Paper Resiliency, 101 felting, 1 Resin, 106 manufacture, 4 Resistance to air passage, 61 properties, 5, 6 Resistance to blocking, 67 structure, 1, 6 Ring crush test, 102 Paperboard, 28, 29, 67~ 102, 103, 105 Roofing felt, kerosine number of, 90 Papier-mache, 43 Rosin Paraffin content, 98 Lieberman Storch test for, 106 Paranitraniline stain for groundwood, 78 Raspail test for, 106 Pattern, 113 Rosin content of bond papers, 20 Peeling test, 10.5 Rosin size, 106 Pen and ink feathering test, 109 Rotogravure Penescope test for sizing, 109 inks, 48 Penetration printing, 43, 88 ink, 88 Roughness, 112 oil, 88 Rupture, 116, 118 Pentosans, 100 Permanency, 20 $ pH buffers, 60 Sacks, 17 determination of, 59 Sampling, 103 indicators, 60 Sanitary paper products, 50 Phloroglucinol stain for groundwood, 78 Saturated building papers, 24 Photomount stock, 35 Schopper folding tester, 80 Picking, 111 Scuff resistance test, 105 P1anographic printing, 43 Sellegar fiber stain, 77 Point, bursting strength, 68 Semichemical pulp, 3, 76 Pop test--see Bursting strength Separators, 26 Porosity, 61 Sheathing papers, 23 Postal card bristol, thickness of, 121 Sheffield smoothness tester, 113 Pressboard, 36 Shipping containers, 30 Printers' paper troubles, 44 Shoe board, 36 Printing Sizing, 4, 11, 17, 98, 106 inks, 47 Slime spots, 86 opacity, 96 Slip, 113 papers, 40 Smoothness, 112 requirements of paper, 43 Snap of wedding bristols, 22 Process inks, 47 Soda pulp, 3, 76 Properties of paper, 5, 6 Solid fiberboard, 31 Protein in paper, 71 Specialty bags, 18 Punched cards, 48 Spectrophotometer, 72 Puncture test, 103 Spot stains, 78 INDEX 129

Stains Turpentine test for grease resistance, 122 Bright, 77 Two sidedness, 124 fluorescent, 78 Typographic printing, 43 Graf "C", 77 Herzberg, 77 U Kantrowitz-Sirnmon, 77 Ultraviolet light in fiber identification, 78 Malachite, 77 Uncoated printing papers, 41 Sellegar, 77 Unevenness, 112 spot, 78 Uniformity, 84 Wilson, 77 Urea-formaldehyde resin, 97 Starch, 2, 4, 71 Static electricity, 45, 50 V Stereotype plates, 43 Stiffness test, 102,103 Vacuum method, kerosine number, 90 Stockigt method for sizing, 108 Valley size test, 109 Straining, 118 Vanceometer, 89 Straw pulp, 75 Vandercook proof press, 112 Stretch, 110 Vapor barriers, 13 Strike-through, 44, 90 , 39 Structural boards, 37 Sulfite pulp, 3, 76 W Sulfate pulp, 3 Wadding, crepe, 53 Supercalender finish, 41 Waldron pick tester, 112 Surface Water on paper, action of, 11 bonding strength, 110 Water resistance (see also Sizing), 106 ink receptivity tests, 89 Water vapor, 7 sizing, 98 Wavy edges, 45 texture, 112 Wax pick test, 111 Waxed paper, paraffin content of, 98 T Waxes, 99 Tabulating cards, 13, 121 Wedding bristols, 21 TAPPI methods, vii Weight (see also Basis weight) Tarred felts, 24 of bond papers, 19 Tearing strength, 17, 19, 114 of writing papers, 20 of bond paper, 19 Weight factors of fibers, 78 Teletype papers, thickness of, 121 Wet curl, 45 Temperature effect on folding endurance, 82 Wet machine board, 35 Tensile energy absorption, 118 , 51, 98 Tensile strength, 17, 116 Wild formation, 84 Texture, surface, 112 Williams smoothness tester, 113 Thickness, 118 Wilson fiber stain, 77 electrical insulating papers, 26 Wipers, 53 measurement, 118, 119 Wire marks, 86 methods, 122 Wire side, 123 specifications, 122 Wood pulp, 3, 74, 77 Tight edges, 45 Wove papers, 27 Toilet tissues, 52 Wrapping papers, 54 Torsion tear test, 115 Wrinkling, 45 Towels, paper, 51 Writing papers, 18, 20, 42 Tub sizing, 98 Writing test for index bristols, 21