GB/T 30918-2014 in English

SUPERSEDED

Non-oil-extended,solution-polymerized isoprene rubber(IR)―Evaluation procedure

Issued on:2014-07-08
Implemented on:2014-12-01
File Format:PDF
Delivery:Via email within 1~3 business days

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Standard No:	GB/T 30918-2014
Document status:	SUPERSEDED
Superseded by:	GB/T 30918-2022 Non-oil-extended solution polymerized isoprene rubber (IR)—Evaluation procedures
Superseded on:	2023-07-01
Title in English:	Non-oil-extended,solution-polymerized isoprene rubber(IR)―Evaluation procedure
Title in Chinese:	非充油溶液聚合型异戊二烯橡胶(IR) 评价方法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2014-07-08
Implemented on:	2014-12-01
ICS Classification:	83.040-Raw materials for rubber and plastics
Chinese Classification:	G35-Synthetic rubber
Professional Classification:	GB-National Standard
Related Keywords:	solution-polymerized isoprene rubber isoprene rubber raw rubber evaluation procedure scopethis standard specifies general-purpose non-oil-extended solution
Related Topics:	Isoprene IR ir measurement method Isodiene Rubber .ir Solution isoprene rubber Polyisoprene rubber and natural rubber Prepare Type II Collagen Solution Second, the evaluation method of iso. Isoprene rubber non-covalent dimer non-covalent dimer acid value solution Solution gas specific ir mixture covalent dimer ir type heat Preparation method of collagen solution covalent dimer ir+ assay method Isoprene rubber Isoprene rubber Solution ph evaluation Solution method evaluation How to use ir Native dimerization Isodiene GBT30918 GB/T 30918-2014 unknown polymer solution Methodological evaluation of colloidal gold method Acid value test method isoamyl alcohol Liquid polyisoprene rubber company Polyisoprene apron detection

《GB/T 30918-2014非充油溶液聚合型异戊二烯橡胶（IR）评价方法》由TC35（全国橡胶与橡胶制品标准化技术委员会）归口，TC35SC6（全国橡胶与橡胶制品标准化技术委员会合成橡胶分会）执行，主管部门为中国石油和化学工业联合会。
本标准规定了通用非充油溶液聚合型异戊二烯橡胶(IR):
―――生胶的物理和化学试验方法;
―――评价硫化特性所用的标准材料、标准试验配方、设备和操作程序。

Scope

This standard specifies general-purpose non-oil-extended solution polymerized isoprene rubber (IR): -- physical and chemical test methods for raw rubber; -- standard materials, standard test formulas, equipment and operating procedures for evaluating vulcanization characteristics.

More samples: JJG 21-2008 QC/T 942-2021 NB/T 47013.2-2015

Sample only — not a preview of GB/T 30918-2014

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