Fiberboard drum and method of manufacture

Claim 1

THE METHOD OF MAKING A FIBER CONTAINER IMPRERVIOUS TO THE CONTENTS OF THE CONTAINER COMPRISING THE STEPS OF APPLYING A COATING TO THE INTERIOR SURFACE OF A HOLLOW FIBER CONTAINER BODY, SAID COATING BEING IMPERVIOUS TO THE SELECTED CONTENTS OF THE CONTAINER, REMOVING THE COATING FROM THE MARGINAL EDGE OF SAID BODY ADJACENT AN OPEN END THEREOF BY A PROCESS SIMULTANEOUSLY PRODUCING A ROUGHENED AND NAPPED SURFACE, APPLYOMG PRESSURE REACTIVE ADHESIVE COMPRISING ESSENTIALLY A WATER EMULSION OF POLYVINYL ALCOHOL TO THE MARGINAL EDGE OF A FIBER CLOSURE, INSERTING SAID CLOSURE INTO SAID OPEN END OF SAID BODY, AND PRESSING SAID MARGINAL EDGE OF SAID BODY INTO CONTACT WITH SAID MARGINAL EDGE OF SAID CLOSURE TO REACT SAID ADHESIVE BY SQUEEZING THE LIQUID PHASE THEREFROM TO SECURE SAID BODY TO SAID CLOSURE AND RENDER SAID ADHESIVE IMPERVIOUS TO THE SELECTED CONTENTS OF SAID CONTAINER.

Claim 2

THE METHOD OF MAKING A FIBER CONTAINER IMPRERVIOUS TO THE CONTENTS OF THE CONTAINER COMPRISING THE STEPS OF APPLYING A COATING TO THE INTERIOR SURFACE OF A HOLLOW FIBER CONTAINER BODY, SAID COATING BEING IMPERVIOUS TO THE SELECTED CONTENTS OF THE CONTAINER, REMOVING THE COATING FROM THE MARGINAL EDGE OF SAID BODY ADJACENT AN OPEN END THEREOF BY A PROCESS SIMULTANEOUSLY PRODUCING A ROUGHENED AND NAPPED SURFACE, APPLYOMG PRESSURE REACTIVE ADHESIVE COMPRISING ESSENTIALLY A WATER EMULSION OF POLYVINYL ALCOHOL TO THE MARGINAL EDGE OF A FIBER CLOSURE, INSERTING SAID CLOSURE INTO SAID OPEN END OF SAID BODY, AND PRESSING SAID MARGINAL EDGE OF SAID BODY INTO CONTACT WITH SAID MARGINAL EDGE OF SAID CLOSURE TO REACT SAID ADHESIVE BY SQUEEZING THE LIQUID PHASE THEREFROM TO SECURE SAID BODY TO SAID CLOSURE AND RENDER SAID ADHESIVE IMPERVIOUS TO THE SELECTED CONTENTS OF SAID CONTAINER.