83.020 橡胶和塑料工业的生产工艺 标准查询与下载



共找到 103 条与 橡胶和塑料工业的生产工艺 相关的标准,共 7

Safety Requirements for Plastic Sheet Production Machinery

ICS
83.020
CCS
G95
发布
2013-01-01
实施

1.1 This specification covers requirements and test methods for the material, dimensions, and workmanship, and the properties of extruded and cast sheet, plate, rod and tubular bar, excluding pipe and fittings, manufactured from nylon or monomers. 1.2 The properties included in this specification are those required for the compositions covered. Section 4 presents a classification system for defining requirements for particular characteristics important to specialized applications. 1.3 This specification allows for the use of recycled plastics (as defined in Guide D7209). 1.4 The values stated in inch-pound units are regarded as standard. The values in parentheses are for information only. 1.5 The following precautionary caveat pertains only to the test method portions 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. Note 18212;There is no known ISO equivalent to this standard. Note 28212;This specification is intended to replace Federal Standard LP-410A and PS 50.

Standard Specification for Extruded and Monomer Cast Shapes Made from Nylon (PA)

ICS
83.020
CCS
G33
发布
2011
实施

IRMs are vitally important in product and specification testing, in research and development work, in technical service work, and in quality control operations in the rubber and carbon black industries. They are especially valuable for referee purposes. Many ASTM rubber standards for the evaluation of natural or synthetic rubber require the use of specific IRMs in their test recipes for better laboratory repeatability and reproducibility. New material lots that have been selected as candidates for IRM approval shall conform to the appropriate specifications given in this standard and meet requirements given in Practice D4678 before the lots may be accepted as IRMs. The chemical and physical IRM specifications shown will ensure some consistency in IRM properties from one lot to the next. However, the specifications cannot ensure exact inter-lot consistency.1.1 This specification covers the chemical and physical quality specifications or requirements, or both, for Industry Reference Materials (IRMs) as cited in Practice D4678 and other standards. 1.2 IRMs, as evaluated and referenced in Practice D4678, are vitally important to conduct product, specification, and development testing in the rubber and carbon black industries. 1.3 Before a new lot of material can be accepted as an IRM, it must comply with the specifications prescribed in this specification. However, these specifications are only part of the requirements. Other requirements as given in Practice D4678 shall be met before a candidate material can be formally accepted as an IRM. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Specification for Physical and Chemical Properties of Industry Reference Materials (IRM)

ICS
83.020
CCS
J04
发布
2010
实施

Elemental analysis serves as a quality control measure for post-reactor studies, for additive levels in formulated resins, and for finished products. X-ray fluorescence spectrometry is an accurate and relatively fast method to determine mass fractions of multiple elements in polyethylene and polypropylene materials.1.1 This test method covers a general procedure for the determination of elemental content in polyolefins by wavelength-dispersive X-ray fluorescence (WDXRF) spectrometry, in mass fraction ranges typical of those contributed by additives, catalysts, and reactor processes. The elements covered by this test method include fluorine, sodium, magnesium, aluminum, silicon, phosphorus, sulfur, calcium, titanium, chromium, and zinc in the composition ranges given in Table 1.

Standard Test Method for Determination of Elemental Content of Polyolefins by Wavelength Dispersive X-ray Fluorescence Spectrometry

ICS
83.020
CCS
G31
发布
2010
实施

This guide details the ultrasonic equipment and the processes used in industry for fabricating thermoplastic parts; including, welding, staking, swaging, insertion, forming, degating, cutting, and trimming. Included are sections on safety, equipment setup, joint and part design, testing, and process optimization.

Guide to Ultrasonic Assembly of Thermoplastics

ICS
83.020
CCS
G33
发布
2006
实施

1.1 This test method covers a general procedure for the determination of elemental content in polyolefins by X-ray fluorescence spectrometry, in concentration levels typical of those contributed by additives and reactor processes. NOTE 1—Specific methods and capabilities of users may vary with differences in interelement effects and sensitivities, instrumentation and applications software, and practices between laboratories. Development and use of test procedures to measure particular elements, concentration ranges or matrices is the responsibility of individual users. NOTE 2—One general method is outlined herein; alternative analytical practices can be followed, and are attached in notes, where appropriate. 1.2 The values stated in SI units are to be regarded as the standard. The inch-pound units given in brackets 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. Specific precautionary statements are given in Section 10. NOTE 3—There is no similar or equivalent ISO standard.

Standard Test Method for Analysis of Elemental Content in Polyolefins By X-Ray Fluorescence Spectrometry

ICS
83.020
CCS
发布
2004-07-01
实施

TESTING METHOD FOR FLAMMABILITY OF POLYMERIC MATERIALS USING THE OXYGEN INDEX METHOD

ICS
83.020
CCS
发布
2002-05-31
实施

1.1 This test method covers the measure of flowability of chemical-resistant polymer machinery grouts as evaluated in a 2-in. (5-cm) or 1-in. (2.5-cm) pour thickness. The test method provides for the assessment of upper surface plate contact area (bearing area). These grouts will typically be two- or three-component formulations that may be used for installations where grout thickness will range from 1 to 6 in. (2.5 to 15 cm) underneath the base or plates being grouted.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.1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are for information only.

Standard Test Method for Flowability and Bearing Area of Chemical-Resistant Polymer Machinery Grouts

ICS
83.020
CCS
发布
2002-04-10
实施

1.1 This test method covers measurement of the contact angle of water droplets on corona-treated polymer film surfaces.Note 1--There is no similar or equivalent ISO standard. 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 Corona-Treated Polymer Films Using Water Contact Angle Measurements

ICS
83.020
CCS
发布
2001-03-10
实施

1.1 This test method covers measurement of the contact angle of water droplets on corona-treated polymer film surfaces.Note 1--There is no similar or equivalent ISO standard. 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 Corona-Treated Polymer Films Using Water Contact Angle Measurements

ICS
83.020
CCS
发布
2001-03-10
实施

This test method covers measurement of the contact angle of water droplets on corona-treated polymer film surfaces. Note 1 -There is no similar or equivalent ISO standard. The values stated in SI units are to be regarded as the standard. The values given in brackets are for information only. 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.

Test Method for Corona-Treated Polymer Films Using Water Contact Angle Measurements

ICS
83.020
CCS
G31
发布
2001
实施
2001-05-10

To identify and address known hazards to personnel working on or adjacent to the Machinery.

Plastic Film and Sheet Winding Machinery - Manufacture, Care, and Use

ICS
83.020
CCS
G95
发布
2000-08-03
实施

1.1 This classification system covers unfilled, reinforced and filled materials suitable for injection molding and extrusion using ISO methods. The system allows for the use of poly(phenylene sulfide) (PPS) plastic materials that are recycled, reconstituted recycled-regrind, recovered or reprocessed, or both, provided that the requirements as stated in this specification are met. It is the responsibility of the supplier and the buyer of recycled, reconstituted, recycled-regrind, recovered or reprocessed, or both, poly(phenylene sulfide) plastic materials to ensure compliance (see Guide D5033). 1.2 The properties included in this classification are those required to identify the compositions covered. There may be other requirements necessary to identify particular characteristics important to specialized applications that may be specified by using the suffixes as given in Section 5. 1.3 This classification system and subsequent line callout (specification) are intended to provide a means of calling out plastic materials used in the fabrication of end items or parts. It is not intended for the selection of materials. Material selection should be made by those having expertise in the plastic field after careful consideration of the design and the performance required of the part, the environment to which it will be exposed, the fabrication process to be employed, the costs involved, and the inherent properties of the material other than those covered by this classification. 1.4 The following precautionary caveat pertains only to the test method portion, Section 11, of this classification system: 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. Note 1-There is no equivalent ISO standard for PPS. Note 2- The last prior ASTM standard is Specification D4067, which uses ASTM methods.

Standard Classification System for Poly (Phenylene Sulfide) Injection Molding and Extrusion Materials Using ISO Methods

ICS
83.020
CCS
发布
1999-11-10
实施

Plastic Sheet Production Machinery - Manufacture, Care& Use

ICS
83.020
CCS
G95
发布
1999-08-11
实施

Identifies and addresses known hazards to personnel working on or with the machinery.

Plastic Film and Sheet Winding Machinery - Manufacture, Care, and Use

ICS
83.020
CCS
G95
发布
1999
实施

This classification system covers unfilled, reinforced and filled materials suitable for injection molding and extrusion using ISO methods. The system allows for the use of poly(phenylene sulfide) (PPS) plastic materials that are recycled, reconstituted recycled-regrind, recovered or reprocessed, or both, provided that the requirements as stated in this specification are met. It is the responsibility of the supplier and the buyer of recycled, reconstituted, recycled-regrind, recovered or reprocessed, or both, poly(phenylene sulfide) plastic materials to ensure compliance (see Guide D 5033). The properties included in this classification are those required to identify the compositions covered. There may be other requirements necessary to identify particular characteristics important to specialized applications that may be specified by using the suffixes as given in Section . This classification system and subsequent line callout (specification) are intended to provide a means of calling out plastic materials used in the fabrication of end items or parts. It is not intended for the selection of materials. Material selection should be made by those having expertise in the plastic field after careful consideration of the design and the performance required of the part, the environment to which it will be exposed, the fabrication process to be employed, the costs involved, and the inherent properties of the material other than those covered by this classification. The following precautionary caveat pertains only to the test method portion, Section , of this classification system: 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. Note 1There is no equivalent ISO standard. Note 2The last prior ASTM standard is Specification D 4067, which uses ASTM test methods.

Classification System for Poly(Phenylene Sulfide) Injection Molding and Extrusion Materials

ICS
83.020
CCS
G31
发布
1999
实施
2000-01-18

This section of BS 7825 provides schedules for the calibration of equipment and apparatus used for the identification of rubber polymers and the determination of their chemical properties and constituents.

Calibration of rubber and plastics test equipment. Calibration schedules. Rubber polymer identification and chemical properties

ICS
83.020
CCS
G95
发布
1998-11-15
实施
1998-11-15

1.1 This specification covers requirements and test methods for the material, dimensions and workmanship, and the properties of extruded and cast sheet, plate, rod and tubular bar manufactured from nylon or monometers. 1.2 The properties included in this specification are those required for the compositions covered. Requirements necessary to identify particular characteristics important to specialized applications may be described by using the classification system given in Section 4. 1.3 This specification allows for the use of recycled plastics (ad defined in Guide D 5033). 1.4 The values are stated in English units and are regarded as the standard in all property and dimensional tables. For reference purposes, SI units are also included in Tables 1 and S-PA only. 1.5 The following precautionary caveat pertains only to the test method portions 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. Note 1-There is no similar or equivalent ISO standard. Note 2- This specification is intended to replace Federal Standard LP-410A and PS 50.

Standard Specification for Extruded and Monomer Cast Shapes Made from Nylon (PA)

ICS
83.020
CCS
发布
1998-01-10
实施

This specification covers requirements and test methods for the material, dimensions, and workmanship, and the properties of extruded and cast sheet, plate, rod and tubular bar manufactured from nylon or monomers. The properties included in this specification are those required for the compositions covered. Requirements necessary to identify particular characteristics important to specialized applications may be described by using the classification system given in Section .This specification allows for the use of recycled plastics (as defined in Guide D 5033). The values stated in inch-pound units are regarded as standard. The values in brackets are for information only. The following precautionary caveat pertains only to the test method portions 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. Note 1 -There is no similar or equivalent ISO standard. Note 2 -This specification is intended to replace Federal Standard LP-410A and PS 50.

Specification for Extruded and Monomer Cast Shapes Made from Nylon (PA)

ICS
83.020
CCS
G31
发布
1998
实施
1998-07-09

This practice covers a means to separate the unmolten particles, gels, and impurities contaminating a polymer sample. The procedure may be used to remove gels and incompatible materials that may cause imperfections in the final extruded product. Under pressure, most gels will break up or deform and pass through a wire mesh filter, however high molecular weight gels may not break up or deform. If desired, materials isolated on a wire mesh filter can subsequently be identified by spectroscopic or other analytical means. Note 1 -Although not presented as a quantitative method, the procedure presented in this practice may be used to provide quantitative results at the discretion of the user. The user assumes the responsibility to verify the reproducibility of quantitative results. Detection limit depends on the mesh size of the filter screen, but the procedure is generally applicable to the separation of immiscible contaminants present at concentrations greater than 0.1 %. The values stated in SI units are to be regarded as the standard. 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. For specific hazards statements, see Section 8. Note 2 -There is no equivalent ISO standard.

Practice for Separation of Contaminants in Polymers Using an Extruder Filter Test

ICS
83.020
CCS
G31
发布
1998
实施
1998-08-17



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