ISO 105-C09:2001 テキスタイル—耐変色性のテスト—パートC09：家庭用および商業用洗濯に対する耐変色性—低温漂白活性剤を組み込んだ非リン酸塩参照洗剤を使用した酸化漂白反応 | ページ 2

Foreword

ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.

International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3.

Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote.

Attention is drawn to the possibility that some of the elements of this part of ISO 105 may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights.

International Standard ISO 105-C09 was prepared by Technical Committee ISO/TC 38, Textiles, Subcommittee SC 1, Tests for coloured textiles and colorants.

ISO 105 was previously published in thirteen"parts", each designated by a letter (e.g.,"Part A"), with publication dates between 1978 and 1985. Each part contained a series of"sections", each designated by the respective part letter and by a two-digit serial number (e.g."Section A02"). These sections are now being republished as separate documents, themselves designated"parts" but retaining their ealier alphanumeric designations. A complete list of these parts is given in ISO 105-A01.

Annex A forms a normative part of this part of ISO 105.

Introduction

The test method in this section of ISO 105 is intended to reflect the effect of multicycle laundering using an activated bleach detergent by domestic and commercial laundering procedures. The washes are carried out in a similar manner to the ISO 105-C06 tests using an activated oxygen bleach and reference detergent at 60 °C.

A paper describing the development of this method has been published in the Journal of the Society of Dyers & Colourists, Vol. 112, No.10, Oct. 1996, p. 287-292.

1 Scope

This part of ISO 105 specifies a method for determining the consumer relevant shade change of textiles, of all kinds, (excluding silk and wool) and in all forms, to domestic/commercial laundering procedures in which a bleach activator (oxygen bleaching system) is used.

The colour fastness resulting from oxygen bleaching in this test provides an indication of the shade change behaviour observed after multiple domestic/commercial launderings.

This part of ISO 105 is not applicable for the assessment of the dye staining of adjacent fabrics ここで, suitable methods are described in ISO 105-A04.

This part of ISO 105 does not reflect the contribution of optical brighteners, which are present in some commercial washing products, to shade change.

This part of ISO 105 specifies a procedure incorporating the use of ECE ¹⁾ non-phosphate reference detergent, sodium perborate tetrahydrate, and the bleach activator tetra-acetylethylenediamine (TAED). An alternative test procedure using the AATCC 1993 zero phosphate reference detergent (without optical brightener), and incorporating sodium perborate monohydrate and the bleach activator sodium nonanoyloxybenzene sulphonate (SNOBS) is currently under development.

2 Normative references

The following normative documents contain provisions which, through reference in this text, constitute provisions of this part of ISO 105. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this part of ISO 105 are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies. Members of ISO and IEC maintain registers of currently valid International Standards.

Bibliography