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Chinese Standard: GB/T 1632.4-2020

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Plastics—Determination of the viscosity of polymers in dilute solution using capillary viscometers—Part 4:Polycarbonate(PC) moulding and extrusion materials


Standard in brief
Scope of Application:  
GB/T 1632的本部分规定了测定聚碳酸酯稀溶液中黏数(也称为比浓黏度)和相对黏度的方法。
本部分适用于聚碳酸酯(PC)纯料和共混物以及有或者未添加其他填料的混合物。

Basic information
Standard No:GB/T 1632.4-2020
Standard Name:塑料 使用毛细管黏度计测定聚合物稀溶液黏度 第4部分:聚碳酸酯(PC)模塑和挤出材料
English Name:Plastics—Determination of the viscosity of polymers in dilute solution using capillary viscometers—Part 4:Polycarbonate(PC) moulding and extrusion materials
Standard Status:现行
Release Date:2020-12-14
Effective Date:2021-07-01
Language of Publication:中文简体

Standard Classification
ICS Number:83.080.20
CCS Number:G31

Related Standards
Referenced Standards:GB/T 1632.1-2008,GB/T 11415-1989,GB/T 30514-2014
Adopted Standards:ISO 1628-4:1999
Adopted Standard Name:《塑料 使用毛细管黏度计测定聚合物稀溶液黏度 第 4部分:聚碳酸酯(PC)模塑和挤出材料》
Adoption Level:MOD

Publication Information
Number of pages:16
Number of words:20 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2020-12-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:1632.4
Drafter:刘力荣、毕静利、沈长青、高建国、石鑫、滕谋勇、张艳君、胡光辉、刘蕊、勾新磊、宋玉兴、聂华耀
Drafting Organization:中蓝晨光化工研究设计院有限公司、聊城鲁西聚碳酸酯有限公司、安徽天元塑业有限公司、中华人民共和国青岛大港海关、金发科技股份有限公司、聊城大学、北京市理化分析测试中心、中广核俊尔新材料有限公司、江门市新会恒隆家居创新用品有限公司
Management Organization:全国塑料标准化技术委员会(SAC/TC 15)
Proposing Department:中国石油和化学工业联合会

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