GB/T 3899.2-2007 English PDF

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GB/T 3899.2-2007: Commercial dyestuffs for textile -- Standard colour cards for the nomenclature
Status: Valid

GB/T 3899.2: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 3899.2-2007	189	Add to Cart	3 days	Commercial dyestuffs for textile -- Standard colour cards for the nomenclature	Valid
GB 3899.2-1986	239	Add to Cart	2 days	Standard colour cards for the nomenclature of commercial dyestuffs (Dyestuffs for textile)	Obsolete

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Basic data

Standard ID: GB/T 3899.2-2007 (GB/T3899.2-2007)
Description (Translated English): Commercial dyestuffs for textile -- Standard colour cards for the nomenclature
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: G55
Classification of International Standard: 71.100.01; 87.060.10
Word Count Estimation: 7,731
Date of Issue: 2007-11-28
Date of Implementation: 2008-06-01
Older Standard (superseded by this standard): GB 3899.2-1986
Quoted Standard: GB 250-1995; GB/T 3899.1-2007; GB/T 4841.1-2006; GB/T 4841.3-2006; GB/T 6689-1986
Regulation (derived from): China National Standard Approval Announcement2007 No.12 (Total No.112)
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the composition of textile dye product naming standard color card, specifications, quality requirements, usage, preservation and distribution. This standard applies to textile direct, sulfide, reduction, reaction, color, acid, media, scattered, cationic dye products such as naming nine categories to determine the name of the color dye products called and said tail Shade said.

GB/T 3899.2-2007: Commercial dyestuffs for textile -- Standard colour cards for the nomenclature

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Commercial dyestuffs for textile. Standard colour cards for the nomenclature ICS 71.100.01; 87.060.10 G55 National Standards of People's Republic of China Replacing GB 3899.2-1986 Textile dye product naming standard color card Posted 2007-11-28 2008-06-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard replaces GB 3899.2-1986 "naming standard color card dye products (textile dyes)." This standard compared with GB 3899.2-1986 The main changes are as follows. --- The standard specification for the name "textile dye product naming standard color card." Appendix A of this standard is an informative annex. The standard proposed by China Petroleum and Chemical Industry Association. This standard by the National Standardization Technical Committee Dye (SAC/TC134) centralized. This standard was drafted. Shenyang Chemical Research Institute. The main drafters of this standard. Kiran Qin, Shen Jiong day This standard was first published in 1986. Textile dye product naming standard color card

1 Scope

This standard specifies the composition of textile products with the dye color cards naming standards, specifications, quality requirements, use, preservation and distribution. This standard applies to textiles direct, sulfide, reduction, reaction, color, acidity, medium, dispersion, cationic dyes and other nine categories of products Named for determining the color of the dye in the product name indicates the end of the shade and said he said.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB 250-1995 assessing change in color like the gray card (idt ISO 105/A02.1993) GB/T 3899.1-2007 Textiles dye product nomenclature GB/T 4841.1-2006 standard depth dyeing color card 1/1 GB/T 4841.3-2006 standard depth dyeing color cards 2/1,1/3,1/6,1/12,1/25 GB/T 6689-1986 Determination of dye color difference (Instrumental method) Consisting of 3 standard color card The standard color card at a predetermined depth dyeing, according to different degrees brilliant, different shade in the visual and GB/T 6689-1986 in On CIE1976Lab color space to change substantially equal to a full-color cards divided into 37 zones totaling 469 color color card. Wherein fluorescent Light pink, deep dyeing brilliant pink, pink three color zones in line with GB/T 4841.3-2006 1/3 standard depth dyeing, and the remaining 34 Color color card staining depth zone in line with GB/T 4841.1-2006 dye in 1/1 standard depth. Name and arrangement of the standard color chart in Appendix A.

4 standard color card specifications

The standard color card points A and B types of the species present in two sizes. 4.1 Class A character card comes in two sizes. 4.1.1 50mm × 50mm, pasted on white paper card, the original of this standard, the archive storage. For test equipment, copying use. 4.1.2 25mm × 25mm, pasted on white paper card, named for the review unit named in the review. 4.2 beta - character card size of 16mm × 22mm, bound for dye production, scientific research units originally named when used.

5 Quality requirements

5.1 appearance requirements The standard color card surface must be uniform, no stain, no stain, no weaving defects, uniform thickness of the fabric. 5.2 depth of shade and error 5.2.1 Error depth The standard color card or dyeing depth and GB 4841.1-2006 GB/T 4841.3-2006 in 1/3 standard depth dyeing Press GB 250-1995 should be assessed is not less than 4. 5.2.2 Shade error The standard color of the card B species and a species of this comparison and the license error when copying shade is. when assessed not according to GB 250-1995 ......

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