GB/T 7193.7-1992 in English

SUPERSEDED

Test method for colour of liquid unsaturated polyester resin

Issued on:1992-04-29
Implemented on:1993-04-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $30.00
$30.00

Standard No:	GB/T 7193.7-1992
Document status:	SUPERSEDED
Superseded by:	GB/T 2414.8-2014 Plastics - Unsaturated polyester resins (UPR) - Part 8: Determination of color by platinum - cobalt colorimetric method GB/T 24148.8-2014 Plastics—Unsaturated polyester resin—Part 8:Determination of color using platinum-cobalt colormetric method
Superseded on:	2014-12-01
Title in English:	Test method for colour of liquid unsaturated polyester resin
Title in Chinese:	液态不饱和聚酯树脂颜色试验方法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	1992-04-29
Implemented on:	1993-04-01
Professional Classification:	GB-National Standard
Related Keywords:	unsaturated polyester resin unsaturated polyester resin scopethis standard platinum-cobalt standard liquid unsaturated polyester resins color determination method
Related Topics:	Unsaturated gpr polyester resin presaturation method different liquid unsaturated test liquid version liquid version color laboratory color method liquid bromine color as resin double bond unsaturation Solid content of unsaturated polyester resin GB/T 7193.7 GB/T 7193.7-1992 Resin Pressure Test jujucolor Liquid color reason EU unsaturated polyester resin Resin changes color Unsaturated polyester resin curing Liquid phase method linearity failed Unsaturated resin standards Test method for heat distortion temperature of unsaturated resin National standard for unsaturated polyester resin unsaturated resin Execution of polyester resin Isothermal saturation method standard Saturated polyester resin liquid Lipid polyester analysis method Polyester moisture test method Liquid phase methodology verification failed Unsaturated polyester resin quality Lipid Saturation Identification Method Methods for detecting unsaturation of oils and fats

《GB/T 7193.7-1992液态不饱和聚酯树脂颜色试验方法》由TC15（全国塑料标准化技术委员会）归口，TC15SC11（全国塑料标准化技术委员会热固性塑料分会）执行，主管部门为中国石油和化学工业联合会。
本标准规定了液态不饱和聚酯树脂以铂-钴颜色单位计的颜色测定方法。本标准适用于颜色特征(指色调属黄色或黄棕色)与对比铂-钴标准液色调接近的液态不饱和聚酯树脂的颜色测定。

Scope

This standard specifies the color determination method of liquid unsaturated polyester resin in platinum-cobalt color units. This standard applies to the color determination of liquid unsaturated polyester resins whose color characteristics (referring to yellow or yellowish-brown hue) are close to those of the comparison platinum-cobalt standard liquid.

More samples: JGJ 94-2008 NB/T 47013.2-2015 GB 18306-2015

Sample only — not a preview of GB/T 7193.7-1992

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