G39 胶粘剂 标准查询与下载



共找到 597 条与 胶粘剂 相关的标准,共 40

1.1 This specification covers polyvinyl acetate or polyvinyl acetate copolymer resin emulsion adhesives suitable for use on wood, wood-based substrates, or plastic laminates. It does not cover the group of polyvinyl-based adhesives which are suitable for bonding flexible films. 1.2 The adhesives are classified at three performance levels in accordance with water-resistance as shown in Table 1 and Table 2. See Section 5 for a description of the expected exposure conditions for each class of adhesive. See Table X1.1 for a classification of typical end products that are manufactured using adhesives at the three performance levels covered by this specification. 1.3 The following index is provided as a guide to the test methods portion of this specification:

Standard Specification for Polyvinyl Acetate-Based Emulsion Adhesives

ICS
CCS
G39
发布
1998
实施

To determine the ability of electrical contacts to withstand forces tending to displace them from their proper location within the connector insert and to resist contact pull out, These forces may be the result of (a) loads on wire connected to the contact, (b) forces required to restrict contact "push through" during assembly of removable type contacts into connector inserts, during assembly of removable type contacts into connector inserts, (c) forces produced by mating of contacts during connector mating, (d) dynamic forces produced by vibration and shock during normal use of the connectors, and (e) forces relating to bundling strains on wire.

Test Coupon E - Insulation Resistance

ICS
83.180
CCS
G39
发布
1998
实施

1.1 This specification covers an adhesive for bonding prefabricated acoustical materials to the inside walls and ceilings of rooms in buildings. This adhesive is required to maintain a tensile adhesion (bond strength) of not less than 3.45 x 104 dynes/cm2 (1/2 lb/in2) for a long period of time under the temperature and moisture conditions likely to be encountered and to maintain sufficient plasticity to allow for movement of parts of the building as it ages. Note 1-Cleanliness of Surface-The surface to which the acoustical material is applied with the adhesive should be clean, and dry. Surface coatings shoud be removed if their nature indicates an unsatisfactory installation, so that the adhesive can be applied to the base. When the adhesive is to be applied on a painted surface, test tile should be applied for 48 hrs to determine suitable adherence of the coating by examination. Acoustical adhesives are not intended to be applied to surfaces that are moist and that have an alkaline reaction, or that may later become moist or alkaline. Such surfaces, as concrete or plaster, should be properly dried and aged before applying the adhesive. Note 2-Load-This adhesive is not recommended as a sole means of holding acoustical materials weighing more than 121 kg/m2 (2 1/2 lb/ft2) to ceiling surfaces. Note 3-Amount and Condition of Material-It is recommended that sufficient adhesive be used so that there is a contact surface of not less than 1.2 x 104 cm2/m2 (20 in2/ft2) of acoustical material, with a minimum thickness of 0.3 cm (1/8 in) and that the adhesive be applied in four separate nearly spherical portions of approximately equal size near the corners for a standard 30.5 by 30.5-cm (12 by 12 in) tile. Fewer than or more than four portions for 30.5 by 30.5-cm tile are not recommended due to difficulty in leveling and in securing effective contact area on all portions. Adhesives that are hard, or do not wet the surface, or are difficult to spread should not be used. Note 4-Rigidity of Base Surfaces- It is necessary that the material forming the base to which the adhesive is attached should be relatively smooth, firm, and rigid. If the pressure of applying tile and adhesive causes the base material to deflect excessively, tile previously applied may have their adhesive bond broken. This occurs on some types of gypsum board suspension systems. Note 5-Aging- To date, no accelerated aging tests for adhesives have been developed to duplicate exactly aging in service. The aging tests in this specification are designed to accelerate the aging process and to test various manifestations of aging, and are intended to be satisfactory for comparing one adhesive with another; they do not necessarily reflect aging characteristics on an absolute basis. Purchasers of adhesives should receive from the manufacturer additional warranties and assurances of performance of the adhesive under normal aging. Note 6-Erection Practices- Proper erection techniques are essential for proper performance of any acoustical adhesive. Use of a material meeting this specification will not in itself guarantee satisfactory performance. Only when tiles are applied by skilled and experienced workers following instructions from the manufacturer can the purchaser be assured of satisfactory performance of an adhesive. 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 Specification for Adhesive for Acoustical Materials

ICS
83.180 (Adhesives); 91.100.60 (Thermal and sound i
CCS
G39
发布
1998
实施

Reference Information

Standard Insulation Resistance Test Pattern

ICS
83.180
CCS
G39
发布
1998
实施

This specification establishes the general requirements for printed boards and the quality and reliability assurance requirements that must be met for their acquisition. The intent of this specification is to allow the Printed Board user and supplier flexibility to develop optimum procedures for the Manufacture and Procurement of Printed Boards.

Volume Resistivity of Conductive Materials Used in High Density Interconnection (HDI) and Microvias, Two-Wire Method

ICS
83.180
CCS
G39
发布
1998
实施

This specification covers finished fabrics woven from “E” glass electrical grade glass fiber yarns that are intended as a reinforcing material in laminated plastics for electrical and electronic use. All fabrics covered by this specification are plain weave.

Insulation Resistivity for Adhesive Interconnection Bonds

ICS
83.180
CCS
G39
发布
1998
实施

These test methods are a tool for development and quality assurance use. Given a specific pressure-sensitive label and liner and a requirement in terms of the minimum for maximum peel value expected for this liner removal from the label, the data from the test can be used in conjunction with acceptance criteria.1.1 These test methods cover the measurement of the adherence of the release liner to the adhesive of a pressure-sensitive adhesive label. 1.2 These test methods provide means of assessing the uniformity of the adhesion to the liner of a given type of pressure-sensitive label. The assessment may be within a sheet or roll between sheets or rolls or between production lots. 1.3 Variation in the label backing, liner, liner release coating, adhesive, and adhesive coating weight, affect the response. Therefore, these methods cannot be used to pinpoint the specific cause(s) of nonuniformity. 1.4 These test methods may not be appropriate to test labels having either relatively stiff backings or stiff liners, or backings showing high stretch at low forces. These characteristics will result in a high variability of the test response that is not a true indication of the real nature of the adhesive bond. 1.5 The values stated in inch-pound units are to be regarded as the standard. The SI units given in parentheses are for information only. 1.6 This standard does not purport to address all of the safety problems, 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 Liner Removal at High Speeds from Pressure-Sensitive Label Stock

ICS
83.180
CCS
G39
发布
1998
实施

1.1 This specification covers liquid optical adhesive for use in bonding glass to glass or other transparent adherends.1.2 The values stated in SI units are to be regarded as standard. The values given in parentheses are provided for information purposes only.1.3 The following precautionary caveat pertains only to the test method portion, Section 6, of this specification: 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. Specific precautionary statements are given in 6.1.1.

Standard Specification for Liquid Optical Adhesive

ICS
CCS
G39
发布
1998
实施

This European Standard specifies a test method to measure the dimensional changes of a linoleum floorcovering whilst being adhered to a glass substsate. This method is to be used in conjunction with other test methods and not used solely to determine the suitability of a particular adhesive/linoleum combination.

Adhesives - Test Methods for Adhesives for Floor Coverings and Wall Coverings - Determination of Dimensional Changes of a Linoleum Floor Covering in Contact with an Adhesive

ICS
83.180
CCS
G39
发布
1998
实施

This test method will provide information on the relative tendency of tapes to curl, twist, or form into a tube with touching edges. The amount of each is a predictor of the difficulty one might experience in handling strips of tape of any length during their application. There are several causes for variation in the extent or degree of these characteristics and may vary themselves within a production lot of tape. Therefore, it is essential to use an accepted sampling plan (see Section 7) when it is desired to use this test method to compare two types of tape for acceptance sampling purposes.1.1 This test method provides one procedure for determining the extent of curling and the degree of twisting resulting from the unwinding of tape from its roll. 1.2 The values stated in either SI or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system must be used independently, without combining values in any way. 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 Curling and Twisting on Unwinding of Pressure-Sensitive Tapes

ICS
83.180 (Adhesives)
CCS
G39
发布
1998
实施

This list has been prepared for use by or for the Government in the acquisition of products covered by the subject specification. Such listing of a product is not intended to and does not connote endorsement of the product by the Department of Defense.

ADHESIVE, EPOXY RESIN, METAL TO METAL STRUCTURAL BONDING

ICS
83.180
CCS
G39
发布
1997-05-28
实施

This standard specifies the method to determine the mass of the water vapour transmitted through the adhesive tape under specific test conditions. Details of the test method depend upon the width of the adhesive tape under test.For adhesive tapes less than 50 mm width it is necessary to use annex A (normative). When test pieces below 50 mm wide are used (as will be common) together with the smaller dry box the precision of this test may be reduced due to undesired moisture transmission at the adhesive seal. This part of the method should therefore be considered to give only approximate values.

Self adhesive tapes - Measurement of water vapour transmission in a warm humid atmosphere

ICS
83.180
CCS
G39
发布
1997-04-15
实施
1997-04-15

本标准规定了木工用氯丁橡胶胶粘剂的技术要求、试验方法、检验规则及标志、包装、运输和贮存。 本标准适用于以氯丁橡胶为基料,添加改性剂、助剂和溶剂等制作而成的普通型木工用氯丁橡胶胶粘剂。

Chloroprene rubber adhesive for wood working

ICS
CCS
G39
发布
1997-04-15
实施
1997-10-01

1.1 This specification covers single-component anaerobic adhesives suitable for locking, sealing, and retaining threaded or cylindrical assemblies. The adhesives are cured to a solid state when confined between closely fitting active metal surfaces. 1.2 This specification is intended to be a means of classifying anaerobic adhesives. It is not intended for engineering design purposes. 1.3 This specification is intended to replace Military Specifications MIL-S-22473, MIL-S-46163, and MIL-R-46082. 1.4 The values stated in SI units are to be regarded as the standard. 1.5 The following safety hazards caveat pertains only to the test methods portion, Section 7, of this specification. 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 Specification for Anaerobic Single-Component Adhesives (AN)

ICS
83.180 (Adhesives)
CCS
G39
发布
1997
实施

1.1 This test method is suitable for measuring the filler content of phenol, resorcinol, and melamine resin-base adhesives mixed with hardener or catalyst, that set at room, intermediate, and high temperatures. Results are expressed on the basis of the nonvolatile content of the mixed, liquid adhesive.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 Filler Content of Phenol, Resorcinol, and Melamine Adhesives

ICS
83.180 (Adhesives)
CCS
G39
发布
1997
实施

1.1 This specification provides requirements for chlorinated poly(vinyl chloride) (CPVC) solvent cements to be used in joining chlorinated poly(vinyl chloride) pipe, tubing, and socket-type fittings. 1.2 CPVC solvent cements are recommended for use with CPVC 41 chlorinated poly(vinyl chloride) pipe, tubing, and fittings, which meet Class 23447 as defined in Specification D1784. 1.3 A recommended procedure for joining CPVC pipe and fittings is given in Appendix X1. 1.4 The text of this specification references notes, footnotes, and appendixes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the specification. 1.5 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.6 The following safety hazards caveat pertains only to the test methods portion, Section 6, of this specification: 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 Specification for Solvent Cements for Chlorinated Poly(Vinyl Chloride) (CPVC) Plastic Pipe and Fittings

ICS
23.040.80 (Seals for pipe and hose assemblies)
CCS
G39
发布
1997
实施

The document specifies the method to determine the mass of the water vapour transmission through the adhesive tape under specific test conditions. Details of the test method depend upon the width of the adhesive tape under test.

Self adhesive tapes - Measurement of water vapour transmission in a warm humid atmosphere; German version EN 12023:1996

ICS
83.180
CCS
G39
发布
1996-11
实施

Animal glues and gelatins

ICS
83.180
CCS
G39
发布
1996-10-20
实施

This standard specifies a method to measure the ability of adhesive tape to adhere to a surface, with the application of a very light pressure.

Self adhesive tapes - Measurement of quick stick

ICS
83.180
CCS
G39
发布
1996-10-15
实施
1996-10-15

本标准规定了飞机透明边缘采用硬连接时的粘接工艺设备、材料、施工环境、粘接工艺、粘接质量要求及检验、粘接缺陷补偿措施和技安要求。   本标准适用于定向和非定向有机玻璃与边缘加强材料(玻璃布一丙烯酸酯层压材料、涤沦布一丙烯酸酯层压材料或尼龙布一丙燃酸酯层压材料)之间的粘接。

Adhesive Technology of Edge Reinforcement Materials of Aircraft Transparent Parts

ICS
CCS
G39
发布
1996-09-13
实施
1997-01-01



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