Journal of the Japan Society of Polymer Processing
CONTENTS DECEMBER Vol.2 No.6 1990

Special Issue on Optics & Polymer Materials, Polymer Processing

Technical Note
Recent Development of Optical Materials: Toshikuni Kaino, 455
Recent Development of POF and its Trend: Katsuhiko Shimada, 461
Rubber Optical Fiber: Hiroshi Kaneda / Minoru Ishiharada, 467
Injection Compression Molding of Aspheric Plastic Lens: Hiroshi Yamnguchi, 473
The Precision Molding of Bi-aspheric Plastic Singlet for Optical Disk: Takashi Matsumaru, 479

Technical Reports
Ultra-light SMC: Yoshihiro Fukuda / Masami Ogawa, 485

Special Lecture
A Fundamental Theory of Injection CAE Techniques and Its Applications-V: Yasushi Oyanagi / Kazuhisa Kubota / Akiyoshi Tanaka / Keita Ainoya, 492

Original Papers
Influences of Cooling Conditions of the Cavity Walls on the Sink Location in Injection Molded Polymers: Yasuo Kurosaki / Kentaro Tatsukoshi / Isao Satoh, 505

On some Properties of COPNA Resin: Isamu Sekiguchi / Kazuhisa Kubota / Yasushi Oyanagi / Masao Kosaka / Yoshihisa Sone, 511

Reports of International Meeting
gBenibanah International Symposium on How to Improve the Toughness of Polymers and Composites?: Ikuo Narisawa, 490

Instruction for Authors, 524

Total Contents of Issues from Vol.2 No.1 to No.6, 1990, 525