G38 胶粘剂基础标准与通用方法 标准查询与下载

BS EN 14869-2:2011 结构胶粘剂.结构胶粘剂抗剪性能的测定.厚粘附体剪切试验.

This European Standard specifies a test method for determining the shear behaviour of an adhesive in a single lap joint bonded assembly when subjected to a tensile force. The test is performed on specimens consisting of thick, rigid adherends, with a short length of overlap, in order to obtain the most uniform distribution of shear stresses possible and to minimize other stress states which initiate failure. This test method may be used to determine:  the shear-stress against shear-strain curve to failure of the adhesive;  the shear modulus of the adhesive;  other adhesive properties that can be derived from the stress/strain curve such as the maximum shear stress and shear strain;  the effect of temperature, environment, test speed, etc. on these properties.

Structural adhesives. Determination of shear behaviour of structural bonds. Thick adherends shear test

BS EN 1965-1:2011 结构胶粘剂.腐蚀.铜衬底腐蚀性测定和分类

This European Standard describes a method to determine the ability of a liquid adhesive to corrode a copper substrate under heat ageing conditions. Temperatures and ageing periods are chosen to ensure the maximum differentiation between the corrosivity of different adhesives and are not intended to represent any particular service condition.

Structural adhesives. Corrosion. Determination and classification of corrosion to a copper substrate

BS EN 12705:2011 皮革和鞋靴材料粘合剂.用迁移法对白色或鲜艳色皮革表面颜色变化进行测定

This European Standard specifies a method to determine the colour change of white or bright coloured leather surfaces caused by adhesives and/or their basic constituents migrating from the reverse sides to their upper surfaces. This change of colour may be caused either by the adhesive directly or by adhesive coatings on materials used in footwear manufacture, e.g. adhesive coated linings for ironing, toe-puffs, reinforcing tapes or bonded materials.

Adhesives for leather and footwear materials. Determination of colour change of white or bright coloured leather surfaces by migration

DB43/T 644-2011 胶粘剂中苯、甲苯、二甲苯的测定

Determination of Benzene, Toluene and Xylene in Adhesives

NF T76-133*NF EN 1239:2011 胶粘剂.冻结-熔化稳定性.

Adhesives - Freeze-thaw stability.

NF T76-006*NF EN 1243:2011 粘合剂.氨基和酰胺基甲醛固化物中自由甲醛含量测定

Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates.

BS EN 1240:2011 粘合剂.羟基值和/或羟基含量的测定

This European Standard specifies a method to determine the hydroxyl value and/or the hydroxyl content of adhesives, adhesive components, their basic constituents and related products. This method can also be used to determine the hydroxyl value and/or the hydroxyl content of surface protection systems of concrete.

Adhesives. Determination of hydroxyl value and/or hydroxyl content

BS EN 1245:2011 胶合剂.pH值测定

This European Standard specifies a method for the determination by electrometry of the pH of adhesives, their basic constituents and related products using a pH meter equipped with a glass and silver reference combined electrode. This standard is applicable to products supplied in an aqueous medium, and of known concentration, and to products which can be dissolved, dispersed or suspended in water. It is not applicable to adhesives that react with water. NOTE The accuracy of the method decreases at pH values above 11.

Adhesives. Determination of pH

BS EN 12962:2011 粘合剂.液体粘合剂弹性性能测定(弹性指数)

This European Standard specifies a test method to determine the elastic behaviour of and elastomeric monocomponent liquid adhesive under specified conditions. This method is particularly suitable for production control.

Adhesives. Determination of elastic behaviour of liquid adhesives (elasticity index)

BS EN 1238:2011 胶粘剂.热塑性胶粘剂(环型和球型)软化点的测定

This European Standard specifies a method for the determination of the softening point of hot-melt adhesives.

Adhesives. Determination of the softening point of thermoplastic adhesives (ring and ball)

BS EN 1965-2:2011 结构胶粘剂.腐蚀.黄铜衬底腐蚀性测定和分类

This European Standard describes a method to determine the ability of an adhesive to corrode a brass substrate under the influence of an applied voltage and high humidity. The temperature, humidity, ageing period and applied voltage are chosen to ensure the maximum differentiation between the corrosivity of different adhesives and are not intended to represent any particular service condition.

Structural adhesives. Corrosion. Determination and classification of corrosion to a brass substrate

BS EN 1239:2011 胶粘剂.冻融稳定性

This European Standard specifies a method for the evaluation of the freeze-thaw stability of adhesives, their basic constituents and related products. This test has no significance if the sample does not freeze under the test conditions.

Adhesives. Freeze-thaw stability

BS EN 1243:2011 粘合剂.氨基和酰氨基甲醛冷凝剂中游离甲醛的测定

This European Standard specifies a method for the determination of the free formaldehyde content in amino and amido-formaldehyde condensate adhesives.

Adhesives. Determination of free formaldehyde in amino and amidoformaldehyde condensates

BS ISO 1652:2011 乳胶.Brookfield试验法测定表观粘度

Rubber latex. Determination of apparent viscosity by the Brookfield test method

BS EN ISO 8510-2:2010 粘合剂.软料与硬料粘合试样组件剥离试验.180°剥离

Adhesives. Peel test for a flexible-bonded-to-rigid test specimen assembly. 180 degree peel

KS M 3880-2011 纤维素泡沫保温

이 표준은 종이와 전분 등을 가공한 조성물을, 그 중량을 기준으로 50 % 이상 원료로 사

Cellulose foam for thermal insulation

ASTM D7488-11 乳胶涂料施工时间标准试验方法

Latex paints dry very quickly which often causes difficulty in final appearance of painted areas, especially paints formulated below 100g/L VOC where lower amounts of solvents are in the formulated latex paint. This method is a means of determining the time available before a test paint cannot be worked into a previously painted area.1.1 This test method covers a procedure to determine the length of time a latex paint remains “wet” or “open” enough to allow for brush-in and repair. 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Open Time of Latex Paints

ASTM D7217-11 高频线性振荡试验机(SRV)测定固体粘合胶片的标准试验方法

This laboratory test method can be used to quickly determine extreme pressure properties of parts coated with solid bonded films at selected temperatures specified for use in unlubricated applications where high-speed vibrational or start-stop motions are present with high Hertzian point contact. This test method has found wide application in qualifying solid bonded films used in automotive door lock mechanisms, hinge joints, bolts, and in aerospace. This test method is a material and application oriented approach for characterizing the tribological behaviour using random, discrete and constant parameter combinations Users of this test method should determine whether results correlate with field performance or other applications.1.1 This test method covers a procedure for determining extreme pressure properties of solid bonded films under high-frequency linear-oscillation motion using the SRV test machine. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Determining Extreme Pressure Properties of Solid Bonded Films Using a High-Frequency, Linear-Oscillation (SRV) Test Machine

ASTM D6862-11 胶粘剂耐90度剥离的标准试验方法

This test method is useful for acceptance and quality control testing. Adherends, application procedure, and sample conditioning shall be as agreed upon by the manufacturer and the user of the adherends and the adhesive.1.1 This test method covers the determination of the resistance-to-peel strength of an adhesive bond between one rigid adherend and one flexible adherend when tested at an angle of approximately 90 degrees under specified conditions of preparation and testing. 1.2 A variation in thickness of the adherends will generally influence test values. For this reason, the thickness of the adherends used to make the test specimens shall be specified in the material specification. When no thickness is specified, the flexible adherend shall be 0.60 mm (0.025 in.) thick and the rigid adherend shall be 1.60 mm (0.060 in.) thick. Note 18212;A heavy fabric, such as canvas, has been used as a flexible adherend. 1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.4 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for 90 Degree Peel Resistance of Adhesives

ASTM D2556-11 用切变速率决定其流动性能的胶粘剂的表观粘度的标准试验方法

The principle of measurement is based upon a reversible isothermal change in apparent viscosity with change in rate of shear. Measurement is performed with a spindle, disk, T-bar, or coaxial cylinder rotational viscometer under standardized conditions with rigid control of the time intervals of measurement. Readings are obtained on the viscometer dial scale at the end of 1 min for each rotational speed. Changes from the lowest speed to the highest speed, and return to the lowest speed, are made without stopping the instrument.1.1 This test method covers the measurement of the apparent viscosity of shear-rate-dependent adhesives. 1.2 The values stated in SI units are to be regarded as 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Apparent Viscosity of Adhesives Having Shear-Rate-Dependent Flow Properties