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Compounded rubber -- General technical specification
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GB/T 31357-2014
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Basic data | Standard ID | GB/T 31357-2014 (GB/T31357-2014) | | Description (Translated English) | Compounded rubber -- General technical specification | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G40 | | Classification of International Standard | 83.060 | | Word Count Estimation | 7,783 | | Date of Issue | 12/31/2014 | | Date of Implementation | 7/1/2015 | | Quoted Standard | GB/T 528-2009; GB/T 531.1; GB/T 533-2008; GB/T 1232.1; GB/T 4498.1; GB/T 5576; GB/T 6038; GB/T 7764; GB/T 9881; GB/T 15340-2008; GB/T 19188; GB/T 24797.1; GB/T 24797.2; GB/T 24797.3; GB/T 24131-2009; ISO 9924-1; ISO 9924-2; ISO 9924-3 | | Regulation (derived from) | National Standards Bulletin 2014 No. 33 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This Standard specifies the terms and definitions composite rubber, name, requirements, inspection rules and packaging, labeling, storage and transportation. This Standard applies to a homogeneous mixture of raw rubber mixed with carbon black, silica (sil | GB/T 31357-2014: Compounded rubber -- General technical specification---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Compounded rubber. General technical specification
ICS 83.060
G40
National Standards of People's Republic of China
General technical specifications for composite rubber
Issued on. 2014-12-31
2015-07-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
The standard proposed by China Petroleum and Chemical Industry Association.
This standard by the National Rubber and rubber products natural rubber Standardization Technical Committee Technical Committee (SAC/TC35/SC8)
Centralized.
This standard was drafted. China Institute of Agro Tropical Agricultural Sciences, Hainan Reclamation Center Test Station, People's Republic of China
State Huangpu Exit Inspection and Quarantine, Shun Ho Hangzhou Rubber Engineering Co., Ltd., China Petroleum and Chemical Research and PetroChina
Hospital, Hainan Natural Rubber Industry Group Co., Ltd., Yunnan Agricultural Reclamation Group Co., Ltd., Guangdong Province, Guangzhou Rubber Group Co., Ltd. Ken,
China Chemical Rubber Company.
The main drafters of this standard. LU Guang, Deng Hui, Zou think red, Li Yimin, Zhang Qinghu, Sun Lijun, Luohai Zhen, Chen Xuguo, Zhang Rong, Wang Yuxiang.
Introduction
This standard business focus, taking into account the production and use of composite rubber interests of all parties, aimed at encouraging the production and use in accordance with the parties
Composite body uses custom rubber products, and provide the basis for the production of composite rubber, acceptance, use and regulation.
General technical specifications for composite rubber
1 Scope
This standard specifies the terms and definitions composite rubber, name, requirements, inspection rules and packaging, labeling, storage and transportation.
This standard applies to a homogeneous mixture of raw rubber mixed with carbon black, silica (silica) and other ingredients made by.
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 528-2009 Determination of vulcanized rubber or thermoplastic rubber tensile stress-strain properties
GB/T 531.1 vulcanized rubber or thermoplastic rubber hardness test pushed Part 1. Shore hardness method (Shore hardness)
Determination of GB/T 533-2008 vulcanized rubber or thermoplastic rubber Density
GB/T 1232.1 - Part 1 uncured rubber measured by shearing disc viscometer. Mooney viscosity measurement
GB/T 4498.1 Determination of rubber ash - Part 1. muffle furnace
GB/T 5576, and latex rubber nomenclature
GB/T 6038 Rubber test feed ingredients, mixing and vulcanization - Equipment and procedures
GB/T 7764 Rubber Identification Infrared Spectroscopy
GB/T 9881 Rubber term
GB/T 15340-2008 natural and synthetic rubber raw sampling and sample preparation method
GB/T 19188 natural rubber and synthetic rubber raw storage Guide
GB/T 24131-2009 Determination of raw rubber volatile content
GB/T 24797 (all parts) rubber packaging film
GB/T 29613.1 rubber pyrolysis gas chromatography - Part 1. Polymer (single and with) the identification
ISO 9924 component (Rubberand (all parts), Rubber and rubber products, thermal gravimetric analysis vulcanized rubber and unvulcanized rubber
rubberproducts-Determinationofthecompositionofvulcanizatesanduncuredcompoundsbyther-
mogravimetry)
3 Terms and Definitions
GB/T 9881, GB/T 5576 defined by the following terms and definitions apply to this document.
3.1
Composite rubber compoundedrubber
One or more raw rubber and carbon black, silica (silica) and (or) a homogeneous mixture of the other ingredients.
4 Name
Wherein the raw rubber to rubber compound name or symbol of plus "compounded rubber" suffix name. Among them, the name can be abbreviated form of raw rubber,
Such as "natural rubber" may be abbreviated as "natural rubber."
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