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Environmentally friendly rubber latex for carpet application -- Carboxylated styrene-butadiene rubber latex and limitation of hazardous substances
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Basic data
| Standard ID | GB/T 28483-2012 (GB/T28483-2012) |
| Description (Translated English) | Environmentally friendly rubber latex for carpet application -- Carboxylated styrene-butadiene rubber latex and limitation of hazardous substances |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | W56 |
| Classification of International Standard | 59.080.60 |
| Word Count Estimation | 9,984 |
| Quoted Standard | SH/T 1149; SH/T 1150; SH/T 1151; SH/T 1152; SH/T 1153; SH/T 1154; SH/T 1156; SH/T 1608; ISO 13741-1 |
| Regulation (derived from) | National Standards Bulletin No. 13 of 2012 |
| 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 environmental carboxylated styrene butadiene latex carpet terms and definitions, technical requirements, test methods, inspection rules, packaging and labeling, storage and transportation requirements. This standard applies to |
GB/T 28483-2012: Environmentally friendly rubber latex for carpet application -- Carboxylated styrene-butadiene rubber latex and limitation of hazardous substances
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ICS59.080.60
W56
National Standards of People's Republic of China
Green carpet latex
Carboxylated styrene butadiene latex and harmful substances
Issued on. 2012-11-01 2012-06-29 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard rule according to GB/T 1.1-2009 given draft.
The standard proposed by China National Light Industry Council.
This standard by the National Standardization Technical Committee carpet (SAC/TC150) centralized.
This standard by the Titans Liyang Technology Materials Co., Ltd., Tianjin Oriental Sapphire Carpet Research Center is responsible for drafting, Shanghai Gaoqiao BASF points
Dispersion Co., Dow Chemical (China) Investment Co., Ltd. Shanghai Branch, China Arts and Crafts Association of Professional Committee participated carpet
Drafted.
The main drafters of this standard. Ye Jianhao, EDUCATION JOURNAL to Yuanqing, Li Jing, Yu-Fen Zhang, Ding less white, Yang Haoping.
Introduction
The standard reference European environmental carpet Association "GUT product testing criteria and limit values" of harmful substances in the technical documentation for carpets with latex
Regulatory limits, aimed at promoting products carpet materials production process to reduce the generation and emission of hazardous substances from the carpet production
Raw materials source material control products produce harmful substances.
Green carpet latex
Carboxylated styrene butadiene latex and harmful substances
1 Scope
This standard specifies the green carpet with carboxyl SBR latex terms and definitions, technical requirements, test methods, inspection rules, packaging and label
Chi, storage and transportation requirements.
This standard applies to butadiene, styrene as the main monomer, an unsaturated carboxylic acid as the third monomer, high temperature polymerization of carboxyl Ding
Benzene latex.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated edition applies to this article
Member. For undated references, the latest edition (including any amendments) applies to this document.
SH/T1149 synthetic rubber latex samples
Determination of SH/T1150 synthetic rubber latex pH value
Determination of SH/T1151 synthetic latex-speed mechanical stability
Determination of SH/T1152 viscosity synthetic latex
Determination of SH/T1153 synthetic latex coagulum content
Determination of SH/T1154 synthetic rubber latex total solids content of
SH/T1156 Determination of synthetic rubber latex surface tension
SH/T1608 SBR determination of calcium ion stability
ISO 13741-1 Plastics/rubber - Polymer dispersions and rubber latex (natural rubber and synthetic rubber) - Capillary Gas Chromatography
The method of determination of residual monomers and other organic compounds content - Part 1. Direct liquid injection method
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
Flame retardants flameretardant
It can prevent or slow down the combustion products (liquid or powder) organic or inorganic compound additives.
3.2
Blowing agents blowingagent
In the manufacture of hollow or cellular articles or backing coating substance used to cause expansion.
Note. the blowing agent may be a volatile liquid, or decomposed into (or formed reaction) gas chemicals.
4 Requirements
4.1 appearance quality
Visual latex dispersion, milky white or slightly blue appearance of viscous liquid, no mechanical impurities.
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