Standard No.:	GB/T 23327-2025
English Name:	Woven adhesive interlining
Chinese Name:	机织粘合衬
Professional Classification:	GB    National Standard
Issued by:	SAMR; SAC
Issued on:	2025-02-28
Implemented on:	2027-3-1
Status:	valid
Superseding:	GB/T 23327-2009 Woven fusible interlinings
Language:	English
File Format:	PDF
Word Count:	7000 words
Price(USD):	210.0
Delivery:	via email in 1~3 business day

GB/T 23327-2025 Woven adhesive interlining 1 Scope This document specifies the product classification, identification, technical requirements, inspection rules, and marking and packaging of woven adhesive interlining, and describes the corresponding methods for test and inspection. This document is applicable to greige, bleached, and dyed woven adhesive interlinings produced from cotton, chemical filaments, and pure/blended chemical yarns. 2 Normative references The following documents contain provisions which, through reference in this text, constitute provisions of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB/T 250 Textiles - Tests for colour fastness - Grey scale for assessing change in colour GB/T 3921-2008 Textiles - Tests for colour fastness - Colour fastness to washing with soap or soap and soda GB/T 4666 Textiles - Fabrics - Determination of width and length GB/T 4668 Textiles－Woven fabrics－Determination of number of threads per unit length GB/T 4669-2008 Textiles - Woven fabrics - Determination of mass per unit length and mass per unit area GB/T 5711 Textiles - Tests for colour fastness - Colour fastness to dry cleaning using perchloroethylene solvent GB/T 6152-1997 Textiles - Tests for colour fastness - Colour fastness to hot pressing GB/T 8170 Rules of rounding off for numerical values & expression and judgment of limiting values GB/T 14801 Test method for skewness and bow in woven and knitted fabrics GB 18401 National general safety technical code for textile products GB/T 28465 Inspection rules for garment interlinings GB 31701 Safety technical code for infants and children textile products GB/T 31902 Inspection method for appearance defects on garment interlinings GB/T 31903 Identification, marking and packing for garment interlining FZ/T 01047 Standard light sources and conditions for visual assessment of textile colour fastness FZ/T 01081 Testing method for coating weight of fusible interlinings FZ/T 01082 Testing method for heat dimensional change of fusible interlinings FZ/T 01083 Testing method for surface appearance and dimensional change on dry cleaning for fusible interlinings FZ/T 01084 Testing method for surface appearance and dimensional change after washing for fusible interlinings FZ/T 01085-2018 Testing method for peeling strength of fusible interlinings FZ/T 01110 Testing method for adhesive penetration of interlining after pressing FZ/T 60031-2020 Testing method for surface appearance and dimensional change after steam-press for garment interlinings FZ/T 60034-2021 Testing method for flaking powder from adhesive-bonded interlinings FZ/T 60047 Testing method for dimensional change of garment interlinings after washing 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 woven adhesive interlining adhesive interlining with woven fabric as the base, processed through scatter coating, powder dot coating, paste dot coating, double dot coating, or other dyeing and finishing methods 3.2 shirt interlining adhesive lining used at parts such as shirt collars, cuffs, and plackets 3.3 outerwear interlining adhesive lining used at parts such as outerwear fronts, facings, hems, collars, pocket flaps, armholes, and cuffs 3.4 silk interlining adhesive lining used for silk and silk-like garments 3.5 fur interlining adhesive lining used for leather, fur, artificial leather and similar garments 4 Product classification and identification 4.1 Product classification 4.1.1 Woven adhesive interlinings are classified by base fabric material into pure cotton interlining, chemical filament interlining, pure chemical yarn interlining, blended chemical yarn interlining. 4.1.2 Woven adhesive interlining can be classified by application into shirt interlining, outerwear interlining, silk interlining, and fur interlining. 4.2 Product designation In accordance with the requirements specified in GB/T 31903.

Contents 1 Scope 2 Normative references 3 Terms and definitions 4 Product classification and labeling 5 Technical requirements 6 Methods for test and inspection Annex A (Normative) Reference sample photos for evaluating appearance changes of adhesive interlining composite specimens after washing