A Half-Century of the Journal of Polymer Science

Partial table of contents:

POLYMER CHEMISTRY.

Intramolecular Reactions in Vinyl Polymers as a Means of Investigation of the Propagation Step (E. Merz, et al.).

Relative Reactivities in Vinyl Copolymerization (T. Alfrey & C. Price).

Commentary: Reflections on "Recent Developments in Polymerization by an Alternating Intra-Intermolecular Mechanism" (G. Butler).

Commentary: Relections on "General Theory of Stationary Random Sequences with Applications to the Tacticity of Polymers" (B. Coleman & T. Fox).

Aromatic Polypyromellitimides from Aromatic Polyamic Acids (C. Sroog, et al.).

Liquid Crystal Polymers.

I.

Preparation and Properties of p-Hydroxybenzoic Acid Copolyesters (W. Jackson & H. Kuhfuss).

Photoinitiated Cationic Polymerization with Triarylsulfonium Salts (J. Crivello & J. Lam).

POLYMER PHYSICS.

Simple Presentation of Network Theory of Rubber, with a Discussion of Other Theories (H. James & E. Guth).

The Melting Points of Chain Polymers (C. Bunn).

Theory of the Interface between Immiscible Polymers (E. Helfand & Y. Tagami).

Crazing and Shear Deformation in Crosslinked Polystyrene (C. Henkee & E. Kramer).