G38 胶粘剂基础标准与通用方法 标准查询与下载



共找到 1232 条与 胶粘剂基础标准与通用方法 相关的标准,共 83

This European Standard specifies a procedure for the determination of volatile isocyanates in the exhaust air of an emission test chamber after application of a low-solvent or solvent-free adhesive as defined in EN 923. The method is based on chemosorption of volatile isocyanates with 1-(2-methoxyphenyl) piperazine (in the following: 1-2MP) impregnated filters with subsequent desorption and liquid chromatographic analysis. The method permits measurement of a wide range of organic compounds containing isocyanate functional groups (NCO), including isocyanate monomers. For testing of adhesives emissions mainly toluene diisocyanate (TDI) and methylene bis (4-phenyl isocyanate also known as 4,4-diisocyanato-diphenylmethane or MDI), are of concern. The method as described in this European Standard can be used for other isocyanates too, such as isophorone diisocyanate (IPDI) and 1,6-hexamethylene diisocyanate (HDI) - see ISO 16702. Isocyanate oligomers or prepolymers are not volatile enough to be detected in emission test chambers at room temperature.

Adhesives - Short term method for measuring the emission properties of low-solvent or solvent-free adhesives after application - Part 4:Determination of volatile diisocyanates

ICS
83.180
CCS
G38
发布
2007-05-31
实施
2007-05-31

本标准规定了热拌热铺彩色路面胶结料、着色剂和集料的定义、技术要求、试验方法、检验规则、包装、标志、运输和贮存的各种要求。本标准适用于广东省内各种热拌热铺彩色路面胶结料、着色剂料的选择。

Binders pigments and aggregates used in color hot mixed asphalt pavement

ICS
83.180
CCS
G38
发布
2007-04-26
实施
2007-07-01 00:00:00

p>If a coating is to fulfill its function of protecting or decorating a substrate, it must adhere to it for the expected service life. Because the substrate and its surface preparation (or lack of it) have a drastic effect on the adhesion of coatings, a method to evaluate adhesion of a coating to different substrates or surface treatments, or of different coatings to the same substrate and treatment, is of considerable usefulness in the industry. The limitations of all adhesion methods and the specific limitation of this test method to lower levels of adhesion (see 1.3) should be recognized before using it. The intra- and inter-laboratory precision of this test method is similar to other widely-accepted tests for coated substrates (for example, Test Method D 2370 and Test Method D 4060), but this is partly the result of it being insensitive to all but large differences in adhesion. The limited scale of 0 to 5 was selected deliberately to avoid a false impression of being sensitive.1.1 These test methods cover procedures for assessing the adhesion of coating films to metallic substrates by applying and removing pressure-sensitive tape over cuts made in the film. Note 18212;This test method has been reported being used to measure adhesion of organic coatings on soft substrates (for example, wood and plastic). Issues with plastic substrates are noted in Appendix X1. A similar test method, ISO 2409, permits tests on soft substrates (for example, wood and plaster). Precision and bias data on the later is lacking. Test Methods D 3359 was developed with metal as the substrate and, in the absense of supporting precision and bias data, is so limited. 1.2 Test Method A is primarily intended for use at job sites while Test Method B is more suitable for use in the laboratory. Also, Test Method B is not considered suitable for films thicker than 5 mils (125μm). Note 28212;Subject to agreement between the purchaser and the seller, Test Method B can be used for thicker films if wider spaced cuts are employed. 1.3 These test methods are used to establish whether the adhesion of a coating to a substrate is at a generally adequate level. They do not distinguish between higher levels of adhesion for which more sophisticated methods of measurement are required. Note 38212;It should be recognized that differences in adherability of the coating surface can affect the results obtained with coatings having the same inherent adhesion. 1.4 This test method is similar in content (but not technically equivalent) to ISO 2409. 1.5 In multicoat systems adhesion failure may occur between coats so that the adhesion of the coating system to the substrate is not determined. 1.6 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.7 This standard does not purport to address 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 Methods for Measuring Adhesion by Tape Test

ICS
83.180 (Adhesives)
CCS
G38
发布
2007
实施

5.1 This test method rates the performance of the adhesive in laminated wood as measured by resistance to creep under static load. 5.2 This test method will normally be used in conjunction with Specification D2559. 1.1 This test method covers adhesives suitable for the bonding of wood, including treated wood, into structural laminated wood products for general construction, for marine use, or for other uses where a high-strength general construction, creep-resistant, waterproof adhesive bond is required. 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Resistance to Creep Under Static Loading for Structural Wood Laminating Adhesives Used Under Exterior Exposure Conditions

ICS
83.180 (Adhesives)
CCS
G38
发布
2007
实施

A discussion of the issues and limitations associated with the measurement of strength properties of adhesive bonds in shear by compression loading is found in Test Method D 905. While various combinations of test temperature and heat exposure duration can be used, the provisions specified in 7.2.4 shall be based on the understanding that the objective of this test method is to evaluate adhesive bond performance just before wood begins to burn and the elevated temperature is selected to be slightly below the unpiloted ignition temperature for wood when taken into account the specific product and its end-use applications. When using this test method, consideration shall be given to the unique production conditions, such as wood moisture content, applied spread rate, press pressure, and curing temperature of the adhesive.1.1 This standard describes a test method for evaluating the comparative shear strength of a planar adhesive bond at both ambient and elevated temperatures relative to the performance of solid wood under the same conditions. The test method is based on the breaking load after the specimen is exposed to either ambient or a constant elevated temperature for a specified duration as described in Section 7. This standard does not preclude the development and implementation of other methods that provide equivalent performance meeting the intent of this method. 1.2 This test method is intended for the evaluation of adhesives that can be used to assemble test specimens in accordance with Test Method D 905. The evaluation of other types of adhesives, such as the binder systems used for strand-based products, is beyond the scope of this test method. 1.3 This test method is intended for the evaluation of adhesives as a component of laminated wood products at elevated temperatures. The evaluation of fire performance on fire-rated laminated wood products or assemblies is beyond the scope of this test method. 1.4 While it is preferable to use solid wood specimens as described in Section 6 as the control, structural composite lumber products as defined in Specification D 5456 shall be permitted for use provided they are matched with the bonded specimens in accordance with Section 6 and the ignition temperature is not significantly lower than solid wood of the same species. 1.5 The exact formulation of adhesive supplied to the manufacturer of laminated wood products shall be evaluated. Modifications to the adhesive formulation require a separate evaluation unless approved by the manufacturer of the laminated wood product, qualified agency, and code evaluation agency. 1.6 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.7 This standard does not purport to address all of the safety concerns, such as the fire hazard, 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 Evaluating the Shear Strength of Adhesive Bonds in Laminated Wood Products at Elevated Temperatures

ICS
83.180 (Adhesives)
CCS
G38
发布
2007
实施

この規格は,建築物の外壁面に陶磁器質タイル() (以下,タイルという。)を施工する場合に使用する有機系接着剤(以下,接着剤という。)について規定する。 注() ここでいう陶磁器質タイルとは,JIS A 5209に規定するタイルの中で“外装壁タイル及び外装壁モザイクタイル”をいう。

Organic adhesives for exterior tile finishing

ICS
83.180;91.100.25
CCS
G38
发布
2006-12-20
实施
2006-12-20

Specifies a block shear test method for the determination of the shear strength in compression of wood adhesive bonds.

Shear strength in compression of wood adhesive bonds - Block shear test

ICS
79.040;83.180
CCS
G38
发布
2006-12-15
实施

SAFETY PRECAUTIONS — Persons using this document should be familiar with normal laboratory practice, if applicable. This document does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user to establish appropriate safety and health practices and to ensure compliance with any regulatory conditions. This part of ISO 8510 specifies a 180° peel test for the determination, under specified conditions, of the peel resistance of a bonded assembly of two adherends where one adherend is flexible and the other is rigid. A 90° peel test, more suitable for use with less flexible adherends that crack, break or delaminate in the 180° peel test, is described in ISO 8510-1.

Adhesives - Peel test for a flexible-bonded-to-rigid test specimen assembly - Part 2: 180° peel

ICS
83.180
CCS
G38
发布
2006-12-01
实施
2006-12-01

Adhesives for non-pressure thermoplastic piping systems - Specifications.

ICS
83.180
CCS
G38
发布
2006-12-01
实施
2006-12-05

Adhesives - Short term method for measuring the emission properties of low-solvent or solvent-free adhesives after application - Part 1 : general procedure.

ICS
83.180
CCS
G38
发布
2006-12-01
实施
2006-12-05

This European Standard describes a conventional standard method for assessing potential emissions from adhesives after their application. This European Standard applies only to "solvent-free" and "low-solvent" adhesives as they are defined in EN 923. The adhesives shall be applicable at room temperature.

Adhesives - Short term method for measuring the emission properties of low-solvent or solvent-free adhesives after application - Part 1: General procedure; English version of DIN EN 13999-1:2006-11

ICS
83.180
CCS
G38
发布
2006-11
实施

Adhesives for load bearing timber structures - Test methods - Part 4 : determination of open assembly time for one component polyurethane adhesives.

ICS
83.180
CCS
G38
发布
2006-10-01
实施
2006-10-20

Adhesives for load bearing timber structures - Test methods - Part 5 : determination of conventional pressing time.

ICS
83.180
CCS
G38
发布
2006-10-01
实施
2006-10-20

This document specifies a method of determining the conventional pressing time at three temperatures and three wood moisture contents. This document is intended to determine the conventional pressing time for one component polyurethane adhesives using a defined procedure for obtaining a reliable base for comparison of conventional pressing time between adhesives. The method gives a result that cannot be applied to the safe manufacture of timber structures without taking into account the influence of factors such as timber density/moisture content, factory temperature and relative air humidity.

Adhesives for load bearing timber structures other than phenolic and aminoplastic - Test methods - Part 5: Determination of conventional pressing time; English version of DIN EN 15416-5:2006-10

ICS
83.180
CCS
G38
发布
2006-10
实施

This document specifies a method of determining the open assembly time in a standard climate. This document is intended to determine the open assembly time for one component polyurethane adhesives using a defined procedure for obtaining a reliable base for comparison of open assembly time between adhesives. The method gives a result that cannot be applied to the safe manufacture of timber structures without taking into account the influence of factors such as timber density/moisture content, factory temperature and relative air humidity.

Adhesives for load bearing timber structures other than phenolic and aminoplastic - Test methods - Part 4: Determination of open assembly time for one component polyurethane adhesives; English version EN 15416-4:2006-10

ICS
83.180
CCS
G38
发布
2006-10
实施

This European Standard specifies test methods tor adhesives tor Donding parquet ana similar wood rioonngs to a subfloor. It also specifies the minimum requirements for shear strength and tensile strength to be achieved with these adhesives, as well as a method for determining the open time. there are two different test methods and different minimum requirements for determing the shear strength for hard and soft adhesives. This Standard does not refer to the selection and installation of parquet floorings.

Adhesives - Adhesives for bonding parquet to subfloor - Test methods and minimum requirements; English version of DIN EN 14293:2006-10

ICS
83.180
CCS
G38
发布
2006-10
实施

This document specifies a method of determining the open assembly time in a standard climate. This document is intended to determine the open assembly time for one component polyurethane adhesives using a defined procedure for obtaining a reliable base for comparison of open assembly time between adhesives. The method gives a result that cannot be applied to the safe manufacture of timber structures without taking into account the influence of factors such as timber density/moisture content, factory temperature and relative air humidity.

Adhesives for load bearing timber structures other than phenolic and aminoplastic - Test methods - Part 4: Determination of open assembly time for one component polyurethane adhesives

ICS
83.180
CCS
G38
发布
2006-09-29
实施
2006-09-29

ISO 19212:2006 specifies methods for determining the temperature dependence of the shear strength of the adhesive or adhesive bond in adhesively bonded products.

Adhesives - Determination of temperature dependence of shear strength

ICS
83.180
CCS
G38
发布
2006-09-29
实施
2006-09-29

Adhesives - Adhesives for bonding parquet to subfloor - Test methods and minimum requirements.

ICS
83.180
CCS
G38
发布
2006-09-01
实施
2006-09-20

Adhesives - Wood adhesives - Determination of tensile strength of lap joints at elevated temperature (WATT '91).

ICS
83.180
CCS
G38
发布
2006-09-01
实施
2006-09-05



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