83.100 泡沫材料 标准查询与下载

ASTM C534/C534M-20 薄板和Tubular Form预制弹性弹性细胞隔热材料的标准规范

Standard Specification for Preformed Flexible Elastomeric Cellular Thermal Insulation in Sheet and Tubular Form

QB/T 5490-2020 聚丙烯微孔发泡片板材

Polypropylene microporous foam sheet

QB/T 5496-2020 貉子皮初加工技术规范

Technical specifications for primary processing of raccoon skin

QB/T 5491-2020 聚甲基丙烯酰亚胺泡沫板材

Polymethacrylimide foam board

KS M ISO 2896:2019 硬质泡沫塑料吸水率的测定

Rigid cellular plastics ― Determination of water absorption

KS M ISO 2896-2019 硬质泡沫塑料吸水率的测定

Rigid cellular plastics ― Determination of water absorption

KS M ISO 6453-2019 高分子材料 多孔软质材料 聚氯乙烯泡沫板 规格

Polymeric materials, cellular flexible－Polyvinylchloride foam sheeting－Specification

KS M ISO 6915-2019 柔性多孔聚合材料 层压用聚氨酯泡沫 规范

Flexible cellular polymeric materials－Polyurethane foam for laminate use－Specification

EN ISO 2440:2019 软质和硬质泡沫聚合材料.加速老化试验

This document specifies, for flexible and rigid cellular polymeric materials, laboratory procedures which are intended to imitate the effects of naturally occurring reactions such as oxidation or hydrolysis by humidity. The physical properties of interest are measured before and after the application of the specified treatments. Test conditions are only given for open cellular latex, both open- and closed-cell polyurethane foams, and closed-cell polyolefin foams. Conditions for other materials will be added as required. The effect of the ageing procedures on any of the physical properties of the material can be examined, but those normally tested are either the elongation and tensile properties, or the compression or indentation hardness properties. These tests do not necessarily correlate either with service behaviour or with ageing by exposure to light. If desired, the ageing conditions contained in this document can be applied to composite structures containing any of the above types of cellular material. This can be helpful in the investigation of possible interactions between cellular materials and other substrates. Composite constructions can be in the form of complete finished products or representative small specimens cut there-from.

Flexible and rigid cellular polymeric materials - Accelerated ageing tests (ISO 2440:2019)

T/ZZB 1298-2019 微型往复活塞空气压缩机

本标准规定了微型往复活塞空气压缩机（以下简称空压机）产品的基本要求、技术要求、试验方法、检验规则、标志、包装、运输、贮存及质量承诺。 本标准适用于单级压缩、风冷、有油润滑、驱动电机额定功率为2.2 kW～7.5 kW且额定排气压力不超过1.0 MPa的空压机。

Reciprocating piston minitype air compressor

ASTM C591-19a 未经处理的预制硬质多孔聚异氰尿酸盐绝热材料的标准规范

Standard Specification for Unfaced Preformed Rigid Cellular Polyisocyanurate Thermal Insulation

ISO 6915:2019 软质泡沫聚合材料.层压用聚氨酯泡沫.规范

This document specifies the minimum requirements for flexible polyurethane foams up to and including 20 mm thick intended for combination with suitable substrates such as non-woven, woven or knitted fabrics, to form a laminate. Three types of flexible polyurethane foam are specified as follows: — type 1: polyether; — type 2: polyester with minimum elongation at break of 200 %; — type 3: polyester with minimum elongation at break of 300 %.

Flexible cellular polymeric materials — Polyurethane foam for laminate use — Specification

ASTM C578-19 硬质多孔聚苯乙烯绝热材料的标准规范

Standard Specification for Rigid, Cellular Polystyrene Thermal Insulation

ASTM D2842-19 硬质泡沫塑料吸水性的标准试验方法

1.1 This test method covers the determination of the water absorption of rigid cellular plastics by measuring the change in buoyant force resulting from immersion under a 5.1-cm (2-in.) head of water for the specified immersion period of 96 h. 1.2 This test method describes two procedures that shall be used to measure the change in buoyant force. Procedure A shall be used for materials that either experience rapid water absorption or that show an increase in volume during the exposure period, or both. Materials that do not exhibit either of these characteristics shall be evaluated by Procedure B. 1.3 For specific applications, immersion periods varying from the normal 96-h test requirement shall be agreed upon between the manufacturer and the purchaser. 1.4 The values stated in SI units are to be regarded as the 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 test method is equivalent to ISO 2896. 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 Test Method for Water Absorption of Rigid Cellular Plastics

T/FSI 014-2019 电子电器用发泡硅橡胶型材

本标准规定了电子电器用阻燃型发泡硅橡胶型材的分类和标记、技术要求、试验方法、检验规则、包装、标志、运输和贮存。 本标准适用于以聚有机硅氧烷为基础聚合物，加入适量的添加剂配制而成的用于电子电器行业的阻燃型发泡硅橡胶型材。

Foamed silicone rubber profiles for electronic appliances

ASTM C1126-19 表面或非表面硬质多孔酚醛隔热材料的标准规范

1.1 This specification covers faced or unfaced, rigid cellular phenolic thermal insulation. Boards shall be faced or unfaced. Tubular forms and board cut from a block or bun covered by this standard shall be unfaced. It does not apply to field expanded cellular phenolic materials. NOTE 1—If a facer or vapor retarder is to be used for the tubular form or board, then refer to Practice C921. 1.2 Materials covered by this specification are used as roof insulation; sheathing or rigid board for non-load bearing, building material applications; and pipe or board insulation cut from a block or bun for use between −40 and 257°F (−40 and 125°C). Type II and Type III materials with an appropriate vapor retarder covering on the warm surface are used to a lower temperature limit of −290°F (−180°C). (See 7.3.) 1.3 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. 1.4 This specification covers closed cell rigid cellular phenolic thermal insulation manufactured using blowing agents with an ozone depletion potential of 0 (ODP 0). 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. For specific precautionary statements, see Section 16. 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 Specification for Faced or Unfaced Rigid Cellular Phenolic Thermal Insulation

ASTM C591-19 未经处理的预制硬质多孔聚异氰尿酸盐绝热材料的标准规范

Standard Specification for Unfaced Preformed Rigid Cellular Polyisocyanurate Thermal Insulation

ASTM C534/C534M-19 薄板和Tubular Form预制弹性弹性细胞隔热材料的标准规范

Standard Specification for Preformed Flexible Elastomeric Cellular Thermal Insulation in Sheet and Tubular Form

ASTM C1303/C1303M-19 用于预测闭孔泡沫绝缘的长期热阻的标准测试方法

Standard Test Method for Predicting Long-Term Thermal Resistance of Closed-Cell Foam Insulation

KS M ISO 8067:2018 柔韧多孔聚合物材料撕裂强度的测定

Flexible cellular polymeric materials — Determination of tear strength