ISO 22244:2020 皮革—生皮—皮の保存に関するガイドライン | ページ 2

Foreword

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This document was prepared by Technical Committee ISO/TC 120, Leather, Subcommittee SC 1, Raw hides and skins, including pickled pelts.

Introduction

This document has been developed to define processes of preservation that lead to higher quality of preserved hides. Such preserved hides are subsequently subjected to further treatments for manufacturing of leather and eventually for production of leather goods.

This document has indicated preservation procedures that should be followed to prevent either of the following situations:

• conditions occurring through the preservation treatments which affect the processability of hides;
• various defects that can form on hides due to inadequate preservation conditions and during the period of storage and delivery to users.

1 Scope

This document defines various preservation methods for raw hides. These preservation methods are intended to suppress microbiological activity and to maintain the quality and commercial value of the hides during storage.

This document applies to all raw hides of cattle and horses.

2 Normative references

There are no normative references in this document.

3 Terms and definitions

For the purposes of this document, the following terms and definitions apply.

ISO and IEC maintain terminological databases for use in standardization at the following addresses: