GB/T 4469-2006 in English

VALID

Vat dyes - determination of the reduction speed - Steam process

Issued on:2006-08-01
Implemented on:2007-01-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $110.00
$107.00

Standard No:	GB/T 4469-2006
Document status:	VALID
Title in English:	Vat dyes - determination of the reduction speed - Steam process
Title in Chinese:	还原染料还原速率的测定汽蒸法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2006-08-01
Implemented on:	2007-01-01
Superseding:	GB/T 4469-1984 Test method for the reduction speed of vat dyes--Steam process
ICS Classification:	71.100.01-Products of the chemical industry in general
Chinese Classification:	G55-Basic standards and general methods for dye
Professional Classification:	GB-National Standard
Related Keywords:	steam reduction rate reduction speed vat dyes steam process scopethis standard reduction rate
Related Topics:	reduction Reduction peak dye non-reductive non-reductive analysis Relative Evaporation Rate Standard oxygen reduction peak vapor liquid rate return Restore co2 Arsenic not pre-reduced Amide reduction non-reducing condition ene reduction oxygen reduction peak Principle of steam instrument Reduction Potential Measurement Technique Zirconium reduction potential oxygen reduction peak reduction of arsenic oxygen reduction peak Reduction peak Reductone Oxygen Reduction Test Method Reduction product Cadmium column reduction method water reduction peak The reduction potential of cadmium redox assay method The oxygen reduction peak is at Reduction Peak Reduction Performance Steam Evaporation rate meter non-reducing condition Non-reducing species Cadmium reducing agent ene reduction + hplc Lithium naphthalene reduction line reduction peak Reduced Phosphorus oxygen reduction peak Reduction condition also quantitative method photoreduction Organic vapor flow rate total nitrogen determination reducing substances total nitrogen determination reducing substances photoreductant non-reverting case Positive reduction potential Zinc and cadmium reduction method gold co2 reduction reduction peak reduced alkyne Principle of steam kettle Reduction of raw materials Directed reduction of nitro reduction + alkyne peak reduction potential Liquid Phase Reduction total reducing power Determination method of total reducing capacity Air reduction machine Reduction Potential and Reduction Performance oil recovery Electroreduction of cadmium crude oil vapor oxygen reduction peak The reduction potential of o2 Cadmium reduction Liquid phase reduction How about reducing power Determination method of total reducing power Determination of Reducing Sugar by Copper Reduction-Iodometric Method Reduction of benzyl chloride Rapid Determination Method of Reducing Sugar one point rate method relative evaporation rate Oriental Kangen Water steam atomizer Determination method of total reducing power Reducing equivalent Gallium reduction Zinc reduced bismuth Speed principle bimetal reduction Measurement reduction machine Lithium magnesium reduction indirect reduction feed rate Liquid Phase Reduction of Neodymium Samarium liquid phase reduction Restore fetal shape GBT4469 GB/T 4469-2006 Principle of Vapor-Liquid Phase Organic reducing agent The principle of gold production by white phosphorus reduction method Nitrile reduction Borane reduction Determination principle of reducing sugar in beverages Atomic fluorescence reducing agent CEMS flow velocity measurement principle sds restore and non-restore Mycoplasma reduction mtt White phosphorus reduction method Reduction of aldehydes to amines The principle of measuring reducing sugar by potassium ferricyanide method Conductivity testing of chemical raw materials Adsorbent reduction method Physical detection method of steam moisture content Rapid method for determination of reducing sugars API determination method Principle of reduction expansion rate detection method Total reducing power detection method Color reduction Commonly used redox determination methods Transpiration rate measurement method How to measure the photosynthetic rate of leaves Ferric reductase test method Reduced titanium analysis How to measure transpiration rate Rapid detection method of reducing sugar Detection method of reducing substances

《GB/T 4469-2006还原染料还原速率的测定汽蒸法》由TC134（全国染料标准化技术委员会）归口，主管部门为中国石油和化学工业联合会。
本标准规定了汽蒸法测定还原染料还原速率的方法。本标准适用于还原染料（超细粉）悬浮体轧染工艺的汽蒸还原速率的测定。

Scope

This standard specifies the method for determining the reduction rate of vat dyes by steaming. This standard applies to the determination of the steam reduction rate of vat dye (ultrafine powder) suspension pad dyeing process.

More samples: JC/T 2453-2018 GB 18306-2015 JJG 21-2008

Sample only — not a preview of GB/T 4469-2006

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