Content: Status of high-temperature laminating resins and adhesives / P.M. Hergenrother and N.J. Johnston --
Status review of PMR polyimides / Tito T. Serafini --
The synthesis of a new class of polyphthalocyanine resins / T.M. Keller and J.R. Griffith --
Silicone amine cured fluoroepoxy resins / J.R. Griffith and J.G. O'Rear --
Phenylated polyimidazopyrrolones : polymerization of a phenylated bis(phthalic anhydride) with aromatic tetraamines / Frank W. Harris, Rodney M. Harris, Michael Keller, and William A. Feld --
Synthesis and properties of fluoroalkylarylenesiloxanylene (FASIL) high-temperature polymer / Harold Rosenberg and Eui-Won Choe --
Analysis of adhesive fracture testing methods for aerospace use / K. Kawata, H. Fukuda, N. Takeda, and A. Hondo --
On the mechanics of peeling / Hiroshi Fukuda and Kozo Kawata --
Waterborne polymers for aircraft coatings / Loren W. Hill and Daniel E. Prince --
The chemistry of low-energy curable coatings for aerospace applications / A. Frank Leo --
High-solids coatings for exterior aircraft / R.E. Wolf, C.J. Ray, G. McKay, and J.M. Butler --
Solvent-removable coatings for electronic applications / J.J. Licari and B.L. Weigand --
Acetylene-substituted polyimides as potential high-temperature coatings / N. Bilow --
Development of launch-tube-mounted polyurethane seals for missile launch systems / Joseph F. Meier, George E. Rudd, Albert J. Molnar, Donald D. Jerson, Morris A. Mendelsohn, and Girard B. Rosenblatt --
Development of missile-mounted polyurethane seals for missile launch systems / Joseph F. Meier, George E. Rudd, Albert J. Molnar, Donald D. Jerson, Morris A. Mendelsohn, and David F. Weir --
Molecular composites : rodlike polymer reinforcing an amorphous polymer matrix / G. Husman, T. Helminiak, W. Adams, D. Wiff, and C. Benner --
Analytical techniques applied to the optimization of LARC-160 composite lamination / A. Wereta, Jr. and D.K. Hadad --
Structure-property relations of composite matrices / Roger J. Morgan and Eleno T. Mones --
Viscoelastic properties of fiber-reinforced plastics / Haruo Yoshida --
Interphase resin modification in graphite composites / R.V. Subramanian and James J. Jakubowski --
Dynamic mechanical characterization of advanced composite epoxy matrix resins of altered composition / M. Von Kuzenko, C.E. Browning, and C.F. Fowler --
Anisotropic measurements on single-ply lamina composites / Wayne J. Mikols and James C. Seferis --
Acoustic fatigue strength of fiber-reinforced plastic panels / T. Fujii, T. Fukuda, S. Iida, and M. Sano --
A new polyester matrix resin system for carbon fibers / Robert Edelman and Paul E. McMahon --
Nuclear magnetic resonance characterization of some polyphthalocyanine precursors / C.F. Poranski, Jr. and W.B. Moniz --
Torsional pendulum analysis of the influence of molecular structure on the cure and transitions of polyphthalocyanines / John K. Gillham --
Dynamic fracture in aerospace high polymers / Akira Kobayashi and Nobuo Ohtani --
Stress rate dependency of the tensile strength of fiber-reinforced plastics / Taichi Fujii and Mitsunori Miki --
Experimental analysis of hydrothermal aging in fiber-reinforced composites / D.H. Kaelble --
Moisture diffusion and microdamage in composites / Chuk L. Leung and David H. Kaelble --
Self-stress-enhanced water migration in composites / N.R. Farrar and K.H.G. Ashbee --
Measurement of the distribution of water in a graphite epoxy by precision abrasion mass spectrometry / M.A. Grayson --
Quantitative analysis of resin matrix aging by gel permeation chromatography and differential scanning calorimetry / David J. Crabtree --
Effect of room-temperature aging on graphite/polyimide prepreg materials / H.C. Nash, C.F. Poranski, Jr., and R.Y. Ting --
Characterization of aging effects of LARC-160 / Philip R. Young and George F. Sykes.
Author(s): Clayton A. May (Eds.)
Series: ACS Symposium Series 132
Publisher: American Chemical Society
Year: 1980
Language: English
Pages: 482
City: Washington, D.C
Title Page......Page 1
Copyright......Page 2
ACS Symposium Series......Page 3
FOREWORD......Page 4
PdftkEmptyString......Page 0
PREFACE......Page 5
1 Status of High-Temperature Laminating Resins and Adhesives......Page 6
Historical Development of High Temperature Structural Resins......Page 7
Current High Temperature Structural Resins......Page 9
Composite Properties......Page 12
Adhesive Properties......Page 14
Literature Cited......Page 16
2 Status Review of PMR Polyimides......Page 17
Discussion......Page 18
Concluding Remarks......Page 23
Literature Cited......Page 25
3 The Synthesis of a New Class of Polyphthalocyanine Resins......Page 26
Results and Discussion......Page 27
Experimental......Page 30
Literature Cited......Page 34
Discussion......Page 36
Experimental......Page 37
Literature Cited......Page 39
RESULTS AND DISCUSSION......Page 40
EXPERIMENTAL......Page 45
LITERATURE CITED......Page 46
6 Synthesis and Properties of Fluoroalkylarylenesiloxanylene (Fasil) High-Temperature Polymer......Page 47
Result and Discussion......Page 48
Experimental......Page 53
Literature Cited......Page 54
7 Analysis of Adhesive Fracture Testing Methods for Aerospace Use......Page 56
Single-lap Adhesive Joint Shearing Test......Page 58
Tapered-lap Adhesive Joint Shearing Test......Page 60
A New Method to Determine Dynamic Adhesive Fractured Surface Energy......Page 63
Literature Cited......Page 65
Effect of Peel Speed on Peel Strength......Page 66
Effect of Peel Angle on Peel Strength......Page 72
Conclusions......Page 77
Literature Cited......Page 79
Background......Page 80
Experimental......Page 82
Results and Discussion......Page 84
Summary......Page 98
Literature Cited......Page 100
10 The Chemistry of Low-Energy Curable Coatings for Aerospace Applications......Page 102
Epoxy Primers......Page 103
Polyurethane Topcoats......Page 104
Literature Cited......Page 109
Theoretical Approaches:......Page 111
Viscosity-Concentration Profiles 2,3,4......Page 112
Viscosity-Concentration Profiles At Varying Shear Rates......Page 115
Casson Plots......Page 117
Casson Plots with Pigmented Systems......Page 119
REFERENCES......Page 122
12 Solvent-Removable Coatings for Electronic Applications......Page 123
Selection of Candidate Coatings......Page 125
Electrical Characterization of Coatings......Page 127
Effects of Coatings on Devices......Page 130
Burn-In and Operating Life Tests......Page 132
Summary of Results......Page 133
13 Acetylene-Substituted Polyimides as Potential High-Temperature Coatings......Page 134
Discussion......Page 135
Literature Cited......Page 144
14 Development of Launch-Tube-Mounted Polyurethane Seals for Missile Launch Systems......Page 146
Functional Requirements of Seals......Page 148
Push-Through Testing......Page 158
Literature Cited......Page 165
APPENDIX 1 ANALYSIS OF MISSILE SEAL DURING PRESSURIZATION AND LAUNCH......Page 167
15 Development of Missile-Mounted Polyurethane Seals for Missile Launch Systems......Page 171
Experimental Procedures......Page 173
Experimental Results and Discussion......Page 180
Acknowledgment......Page 191
Literature Cited......Page 194
Materials and Processing......Page 195
Specimen Preparation and Testing......Page 197
Analysis......Page 199
Processing Studies......Page 203
Literature Cited......Page 206
17 Analytical Techniques Applied to the Optimization of LARC-160 Composite Lamination......Page 207
Experimental......Page 209
Results and Discussion......Page 210
Summary......Page 223
References......Page 224
Physical Structure......Page 225
Chemical Structure......Page 227
Deformation and Failure Processes......Page 229
Durability......Page 231
Conclusions......Page 234
Abstract......Page 235
Literature Cited......Page 236
Experiments and Discussions......Page 238
Literature Cited......Page 247
20 Interphase Resin Modification in Graphite Composites......Page 248
Experimental......Page 249
Composite Fabrication.......Page 250
Results and Discussion......Page 252
N-(2-hydroxyethyl)ethyleneimine.......Page 254
Polyimides.......Page 256
Electrical Hazards of Conductive Fiber Fragment Release.......Page 259
Dynamic TGA of Resins and Mixtures.......Page 260
Summary.......Page 262
Literature Cited.......Page 264
Experimental......Page 266
Results......Page 270
Literature Cited......Page 283
22 Anisotropic Measurements on Single-Ply Lamina Composites......Page 284
Experimental......Page 285
Discussion......Page 290
Conclusions......Page 292
Literature Cited......Page 294
Acoustic Fatigue Tests......Page 296
Results of Test and Discussions......Page 298
Improvement of Acoustic Fatigue Strength......Page 303
List of Symbols......Page 305
Literature Cited......Page 306
24 A New Polyester Matrix Resin System for Carbon Fibers......Page 307
Results and Discussion......Page 309
Conclusions......Page 319
Literature Cited......Page 323
25 Nuclear Magnetic Resonance Characterization of Some Polyphthalocyanine Precursors......Page 324
Carbon-13 NMR......Page 326
Compound IA......Page 328
Materials......Page 332
Literature Cited......Page 334
26 Torsional Pendulum Analysis of the Influence of Molecular Structure on the Cure and Transitions of Polyphthalocyanines......Page 335
Torsion Pendulum.......Page 337
Results and Discussion......Page 338
Literature Cited......Page 351
Running Crack Propagation Velocity Profiles......Page 352
Fracture Surfaces and Energy Release Rates......Page 354
Literature Cited......Page 362
Time Dependent Probabilistic Failure Model......Page 363
Mechanical Model with Non-linear Interfacial Behavior......Page 369
Discussion......Page 375
Literature Cited......Page 378
29 Experimental Analysis of Hydrothermal Aging in Fiber-Reinforced Composites......Page 379
Chemical Network Defects......Page 381
Methods of Chemical Characterization......Page 385
Environmental Durability Characterization......Page 390
Nondestructive Evaluation......Page 391
Strength Distribution Analysis......Page 393
Fracture Toughness Analysis......Page 396
Summary and Conclusions......Page 397
References......Page 399
Theory......Page 402
Procedures......Page 407
Results and Discussion......Page 408
References......Page 417
31 Self-Stress-Enhanced Water Migration in Composites......Page 418
Experimental......Page 420
Discussion......Page 426
Abstract......Page 429
Literature Cited......Page 430
32 Measurement of the Distribution of Water in a Graphite Epoxy by Precision Abrasion Mass Spectrometry......Page 431
Experimental......Page 432
Results and Discussion......Page 436
Conclusions......Page 437
Literature Cited......Page 439
33 Quantitative Analysis of Resin Matrix Aging by Gel Permeation Chromatography and Differential Scanning Calorimetry......Page 440
Results and Discussion......Page 442
Experimental Equipment and Conditions......Page 444
Conclusions......Page 449
34 Effect of Room-Temperature Aging on Graphite/Polyimide Prepreg Materials......Page 450
Experimental......Page 452
Results......Page 454
References......Page 459
Experimental......Page 460
Results and Discussion......Page 461
Concluding Remarks......Page 470
Literature Cited......Page 471
C......Page 472
E......Page 474
G......Page 475
L......Page 476
M......Page 477
P......Page 478
S......Page 479
V......Page 481
Y......Page 482
