GB/T 29290-2012Button general technical requirements and testing methods - Unsaturated polyester resin buttons (English PDF)
钮扣通用技术要求和检测方法 不饱和聚酯树脂类
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
December 31, 2012
Implementation date
September 1, 2013
Scope
GB/T 29290-2012 is the English-translated version of 钮扣通用技术要求和检测方法 不饱和聚酯树脂类.
GB/T 29290-2012 is the Chinese standard "Button general technical requirements and testing methods - Unsaturated polyester resin buttons".
Its scope clause reads: This standard specifies the unsaturated polyester resin buttons (hereinafter referred to as polyester buttons) product classification, technical requirements, test methods, inspection rules, Signs, packaging, transport and storage.
This standard applies to the unsaturated polyester resin as the main raw material, adding an appropriate amount of additives, and subjected to gel within a particular device and mold, solid Made of pearl or pearl plates, bars, buttons made after machining.
This standard does not apply to post-molding dyed polyester buttons. Its clauses include terms and definitions; products.
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Document preview — GB/T 29290-2012
National Standard of the People's Republic of China
- ICS
- 61.040
- Classification
- Y 76
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- 1 Scope
- 2 Normative references
- 3 Terms and Definitions
- 4 Products
1 Scope
This standard specifies the unsaturated polyester resin buttons (hereinafter referred to as polyester buttons) product classification, technical requirements, test methods, inspection rules,
Signs, packaging, transport and storage.
This standard applies to the unsaturated polyester resin as the main raw material, adding an appropriate amount of additives, and subjected to gel within a particular device and mold, solid
Made of pearl or pearl plates, bars, buttons made after machining.
This standard does not apply to post-molding dyed polyester buttons.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 191 Packaging - Pictorial signs
GB/T 250 textile color fastness test assessing change in color like the gray card
GB/T 251 Textiles Tests for color fastness - Grey scale for assessing staining card
GB/T 2828.1 Sampling procedures for inspection - Part 1. by acceptance quality limit (AQL) retrieval batch inspection sampling plan
GB/T 3921 Textiles Tests for color fastness Colour fastness to soaping
GB/T 5711 Textiles Tests for color fastness to dry cleaning fastness
GB/T 6152 Textiles Tests for color fastness Colour fastness to hot pressing
GB/T 6543 transport packaging corrugated box with a single and double corrugated boxes
GB/T 7069 Textiles Tests for color fastness fastness to hypochlorite bleach white
GB/T 28490 Classification and Terminology Button
3 Terms and Definitions
Terms and definitions GB/T 28490 apply to this document defined.
4 Products
4.1 Varieties
Models can be divided into bright and eye, dark and eye; Eye buckle buckle can be divided into two, four buckle.
4.2 Specifications
Shall comply with Table 1, Table 2 provisions. Particular requirements for the needs of both sides can be negotiated.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
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