83.080.10 热固性塑料 标准查询与下载

T/CI 049-2022 装配式高强复合树脂检查井

下列术语和定义适用于本文件。 3.1　 检查井 inspection well 用于通讯、市政、水利、电力、燃气、热力、埋地管网工程，便于检查各类阀门、仪表、设备和管件的密封井具。 3.2　 高强复合树脂 high strength composite resin 以不饱和聚酯树脂为基体、加入玄武岩纤维、碳纤维、玻璃纤维等填充料形成的高强复合树脂材料。 3.3　 装配式高强复合树脂检查井（检查井） assembled composite resin feed well 以高强复合树脂为材料制成的用于检查管网安装各类阀门、水表及各类仪表的井状构筑物。通常采用组合结构，由井体（井室）、密封盖和检查井配件组成（见图1）。 3.4　 井室 the well chamber 检查井的主体部分，井室由上井室和下井室凹凸槽打胶密封、固定连接组成。 3.5　 穿孔 perforation 用于连接井室与过渡连接管件。 3.6　 过渡连接管件 connection pipe fitting 一端与井室相连，另一端与检查管相接的过渡连接件。 5　材料 井体的部件（上体、下体、加深井筒）所用原材料应符合以下规定： a)　以不饱和聚酯树脂为基体、加入玄武岩纤维、碳纤维、玻璃纤维等填充料形成的复合材料，如有必要增加树脂的某些特性，还可以添加特殊助剂，局部加强； b)　所使用的树脂热变形温度应不低于70℃。所采用的不饱和聚酯树脂应符合现行国家标准《纤维增强塑料用液体不饱和聚酯树脂》GB/T 8237的规定。其他树脂应符合相应的现行国家标准或行业标准的规定。 6　要求 6.1　外观和颜色 6.1.1　外观 内外表面要平整，无孔洞和裂缝；内外壁应无可见杂质，井壁表面的加强筋、锚定环和其它附属物应完整无缺损。 6.1.2　颜色 检查井的井体一般为黑色，颜色应均匀一致。

Assembled high strength composite resin inspection well

BS ISO 14899:2022 塑料 用于生产聚氨酯的多元醇 碱度的测定

1   Scope This document specifies a method for the measurement of trace amounts of basic materials present in polyether polyols used in the production of polyurethanes . It is important to know the trace amount of basicity in a polyol to prevent gelation of the reaction mass during the production of polyurethane prepolymers. It is also useful to control the basicity in polyols used for polyurethane production to assure consistent and reproducible reaction behaviour. This method is suitable for quality control, as a specification test and for research. The applicable range is 0 μg to 50 μg/g, expressed as KOH. The method is not applicable to amine-based polyols. The values can be reported as CPR (controlled polymerization rate) units.

Plastics. Polyols for use in the production of polyurethane. Determination of basicity

ASTM D6342-22 聚氨酯原材料的标准实施规程:用近红外光谱法测定多元醇的羟基数

1.1 This standard covers a practice for the determination of hydroxyl numbers of polyols using NIR spectroscopy. 1.2 Definitions, terms, and calibration techniques are described. Procedures for selecting samples, and collecting and treating data for developing NIR calibrations are outlined. Criteria for building, evaluating, and validating the NIR calibration model are also described. Finally, the procedure for sample handling, data gathering and evaluation are described. 1.3 The implementation of this standard requires that the NIR spectrometer has been installed in compliance with the manufacturer’s specifications. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. NOTE 1—This standard is equivalent ISO 15063. 1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Practice for Polyurethane Raw Materials: Determining Hydroxyl Number of Polyols by Near Infrared (NIR) Spectroscopy

ASTM D4640-86(2022) 测定热固性酚醛树脂冲程固化时间的标准试验方法

1.1 This test method covers the determination of the cure rate at any specified temperature for a thermosetting phenolformaldehyde resin. The time at that temperature required to make a fluid mixture change into a hard immovable mass indicates speed of cure. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Determining Stroke Cure Time of Thermosetting Phenol-Formaldehyde Resins

ASTM D4142-89(2022) 环氧树脂试验的标准指南

1.1 This guide covers methods for testing epoxy resins as listed in Table 1. All of the methods were tested by interlaboratory participation in accordance with usual ASTM guidelines. Each method specifies a recommended amount of sample for starting a separate analysis, but several of the procedures can be conducted on the same starting material if so desired. For example, viscosity, color, and density could be run on the same specimen. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Guide for Testing Epoxy Resins

ISO 14899:2022 塑料.聚氨酯生产用多元醇.碱度的测定

This document specifies a method for the measurement of trace amounts of basic materials present in polyether polyols used in the production of polyurethanes. It is important to know the trace amount of basicity in a polyol to prevent gelation of the reaction mass during the production of polyurethane prepolymers. It is also useful to control the basicity in polyols used for polyurethane production to assure consistent and reproducible reaction behaviour. This method is suitable for quality control, as a specification test and for research. The applicable range is 0 μg to 50 μg/g, expressed as KOH. The method is not applicable to amine-based polyols. The values can be reported as CPR (controlled polymerization rate) units.

Plastics — Polyols for use in the production of polyurethanes — Determination of basicity

KS M ISO 14526-1-2022 塑料 酚醛粉末模塑料（PF-PMCs） 第1部分：命名系统和规格基础

Plastics－Phenolic powder moulding compounds(PF-PMCs)－Part 1：Designation system and basis for specifications

KS M ISO 14526-2-2022 塑料 酚醛粉末模塑料（PF PMCs） 第2部分：试样的制备和性能测定

Plastics－Phenolic powder moulding compounds(PF－PMCs)－Part 2：Preparation of test specimens and determination of properties

KS M ISO 14848-2022 塑料 不饱和聚酯树脂 130℃反应活性的测定

Plastics－Unsaturated－polyester resins－Determination of reactivity at 130 ℃

KS M ISO 11409-2022 塑料 酚醛树脂 差示扫描量热法测定反应热和温度

Plastics－Phenolic resins－Determination of heats and temperatures of reaction by differential scanning calorimetry

KS M ISO 11248-2022 塑料 热固性成型材料 高温下短期性能评价

Plastics－Thermosetting moulding materials－Evaluation of shortterm performance at elevated temperatures

KS M ISO 11402-2022 酚醛氨基及缩合树脂 游离甲醛含量的测定

Phenolic amino and condensation resins－Determination of free－formaldehyde content

KS M ISO 10082-2022 塑料 酚醛树脂 分类和试验方法

Plastics－Phenolic resins－Classification and test methods

ASTM D731-22 热固性模塑粉末模塑指数的标准试验方法

1.1 This test method covers the measurement of the molding index (plasticity) of thermosetting plastics ranging in flow from soft to stiff by selection of appropriate molding pressures within the range from 3.7 to 36.5 MPa (530 to 5300 psi). 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Molding Index of Thermosetting Molding Powder

KS M 3809-2021 硬质聚氨酯隔热泡沫

Rigid polyurethane foam for thermal insulation

KS M 3808-2021 隔热用多孔聚苯乙烯（PS）

Cellular polystyrene(PS) for thermal insulation

KS M 3359-2021 环氧模塑料规范

Specification for epoxy molding compounds

KS M ISO 14529-1-2021 塑料 三聚氰胺/酚醛粉末模塑料(MP PMCs) 第1部分：命名系统和规格基础

Plastics－Melamine/phenolic powder moulding compounds(MP－PMCs)－Part 1：Designation system and basis for specifications

KS M ISO 14530-1-2021 塑料 不饱和 聚酯粉末模塑料(UP PMCs) 第1部分：命名系统和规格基础

Plastics－Unsaturated－polyester powder moulding compounds(UP－PMCs)－Part 1：Designation system and basis for specifications

KS M ISO 14530-2-2021 塑料 不饱和 聚酯粉末模塑料(UP PMCs) 第2部分：试样的制备和性能测定

Plastics－Unsaturated－polyester powder moulding compounds(UP－PMCs)－Part 2：Preparation of test specimens and determination of properties