共找到 150 条与 UP-R 相关的标准，共 10 页
1 This part of ISO 3672 establishes a data block system for the designation of unsaturated-polyester resins (UP-R). 2 The various types of UP-R are differentiated from each other by a classification system based on information about the basic polymer parameters, the possible fillers/reinforcements (type and content), the intended method of processing, any specified properties and those of the specified properties used specifically for designation purposes (designatory properties). 3 This part of ISO 3672 is applicable to all types of unsaturated-polyester resin for normal use in a liquid state and in a solid state. 4 It is not intended to imply that materials having the same designation necessarily give the same performance. This part of ISO 3672 does not provide engineering data, performance data or data on processing conditions which may be required to specify a material for a particular application and/or method of processing. If such additional properties are required, they shall be determined in accordance with the test methods specified in part 2 of this International Standard, if suitable. 5 To ensure that code-letters and code-numbers remain unambiguous and to avoid conflicts within the system, any new code-letters or code-numbers for use in data block 1, 2 or 3 shall be approved before use by the secretariats of ISO/TC 61/SC 1, SC 12 and SC 13.
Plastics - Unsaturated-polyester resins (UP-R) - Designation system
Plastics. Unsaturated-polyester resins (UP-R). Designation system
1 This part of ISO 3672 establishes a data block system for the designation of unsaturated-polyester resins (UP-R). 2 The various types of UP-R are differentiated from each other by a classification system based on information about the basic polymer parameters, the possible fillers/reinforcements (type and content), the intended method of processing, any specified properties and those of the specified properties used specifically for designation purposes (designatory properties). 3 This part of ISO 3672 is applicable to all types of unsaturated-polyester resin for normal use in a liquid state and in a solid state. 4 It is not intended to imply that materials having the same designation necessarily give the same performance. This part of ISO 3672 does not provide engineering data, performance data or data on processing conditions which may be required to specify a material for a particular application and/or method of processing. If such additional properties are required, they shall be determined in accordance with the test methods specified in part 2 of this International Standard, if suitable. 5 To ensure that code-letters and code-numbers remain unambiguous and to avoid conflicts within the system, any new code-letters or code-numbers for use in data block 1, 2 or 3 shall be approved before use by the secretariats of ISO/TC 61/SC 1, SC 12 and SC 13.
Plastics. Unsaturated-polyester resins (UP-R). Designation system
La presente norma è la versione ufficiale in lingua italiana della norma europea EN ISO 3672-1 (edizione agosto 2001) e tiene conto delle correzioni introdotte il 17 aprile 2002. La norma stabilisce un sistema di blocco dati per la designazione delle resine poliesteri insature (UP-R).
Plastics - Unsaturated-polyester resins (UP-R) - Designation system
本部分ISO 3672建立了不饱和聚酯树脂（UP-R）的命名数据块系统。各种类型的UP-R通过基于基本聚合物参数、可能填料/增强材料（类型和含量）、预期加工方法、任何规定性能以及专门用于命名目的的规定性能（命名性能）的分类系统相互区分。本部分适用于所有通常以液态和固态使用的不饱和聚酯树脂类型。本部分不意味着具有相同命名的材料必然具有相同的性能，也不提供工程数据、性能数据或可能需要指定特定应用和/或加工方法的加工条件数据。如果此类附加性能是必需的，则应按照本国际标准第2部分中规定的测试方法（如果适用）进行测定。为确保代码字母和代码数字保持明确并避免系统内冲突，任何用于数据块1、2或3的新代码字母或代码数字在使用前应经ISO/TC 61/SC 1、SC 12和SC 13秘书处批准。
Plastics - Unsaturated-polyester resins (UP-R) - Part 1: Designation system
Plastics — Unsaturated-polyester resins(UP-R) — Part 1: Designation system
Plastics — Unsaturated-polyester resins(UP-R) — Part 1: Designation system
Plastics — Unsaturated-polyester resins(UP-R) — Part 1: Designation system
SAME AS ISO 3672-1
Plastics - Unsaturated-polyester resins (UP-R) - Part 1: Designation system
This part of ISO 3672 establishes a data block system for the designation of unsaturated-polyester resins (UP-R). The various types of UP-R are differentiated from each other by a classification system based on information about the basic polymer parameters, the possible fillers/reinforcements (type and content), the intended method of processing, any specified properties and those of the specified properties used specifically for designation purposes (designatory properties).
Plastics - Unsaturated-polyester resins (UP-R) - Part 1: Designation system
1. 1 GB/T 24148的本部分建立了用字符组命名不饱和聚酯树脂(UP-R)的系统。 1.2根据基础聚合物的参数、填充/增强材料(类型和含量)、预定的加工方法、规定的性能和用于命名的特征性能的分类方法来区分不同类型的UP-R。 1.3本部分适用于通用的液态和固态的不饱和聚酯树脂。 1.4命名相同的材料不一定有同样的性能。本部分不提供特定材料具体应用和/或加工方法可能要求的工程数据、性能数据或加工条件的数据。如果需要这样的附加性能，应该按照本部分第2部分规定的试验方法测定这些性能。
Plastics.Unsaturated-polyester resins(UP-R).Part 1:Designation system
Plastics - Unsaturated polyester resins (UP-R) - Part 1: designation system
This part of ISO 3672 specifies the methods of preparation of test specimens and the test methods to be used in determining the properties of unsaturated-polyester resins. Requirements for handling test material and for conditioning both the test material before moulding and the specimens before testing are given here. The properties of crosslinked unsaturated-polyester resins have been selected from the general test methods in ISO 10350-1. Other test methods in wide use for, or of particular significance to, unsaturated-polyester resins (particularly properties useful for the processing of non-crosslinked resins) are also included in this part of ISO 3672. In order to obtain reproducible and comparable test results, it is necessary to use the test methods, sample preparation and conditioning procedures, and specimen dimensions specified herein. Values determined will not necessarily be identical to those obtained using specimens of different dimensions or prepared using different procedures. Other standards exist concerning the determination of properties and preparation of test specimens for unsaturated-polyester-based products, to which reference will be made, if required.
Plastics. Unsaturated-polyester resins (UP-R). Preparation of test specimens and determination of properties
GB/T 24148的本部分规定了不饱和聚酯树脂黏度的测定方法。 本部分适用于采用具有规定剪切速率的旋转黏度计测定液态不饱和聚酯树脂黏度。
Plastics.Unsaturated polyester resin.Part 4:Determination of viscosity
Plastics - Unsaturated-polyester resins (UP-R) - Part 1 : designation system
