Y31 纸浆与纸板 标准查询与下载

JIS P 8223:1998 纸浆.实验室纸张.物理特性的测定

Pulps -- Laboratory sheets -- Determination of physical properties

JIS P 8222:1998 纸浆.物理试验用实验室纸张的制备

この規格は，パルプ試験用手すき紙の調製方法について規定する。

Pulps -- Preparation of laboratory sheets for physical testing

EN ISO 14453:1998 纸浆.可溶丙酮物质的测定

This International Standard describes the determination of acetone-soluble matter in pulp. It is applicable to all types of pulp, except pulps made entirely or partly from waste paper. The lower limit of the determination is about 0,05 %.

Pulps - Determination of Acetone-Soluble Matter

ISO 5269-1:1998 纸浆 物理试验用实验室浆张的制备 第1部分:常规纸页成型法

Pulps - Preparation of laboratory sheets for physical testing - Part 1: Conventional sheet-former method

ISO 5269-2:1998 纸浆 物理试验用实验室浆张的制备 第2部分:快速凯塞(Korhen)法

Pulps - Preparation of laboratory sheets for physical testing - Part 2: Rapid-K?then method

JIS P 8134:1998 纸板.耐刺穿强度的测定

この規格は，板紙の衝撃あな開け強さ試験方法について規定する。

Board -- Determination of puncture resistance

JIS P 8211:1998 纸浆.卡巴(Kappa)数值的测定

この規格は，パルプのカッパー価(以下，カッパ一価という。)の試験方法について規定する。

Pulps -- Determination of Kappa number

ASTM D3460-98 有白色水印和无水印的票据、油印机、复印机、复照和激光打印机用按尺寸切割的办公用纸的标准规范

1.1 This specification describes minimum requirements to ensure performance of cut-sized white office papers, including bond, mimeo, spirit duplicator, xerographic, and laser printer papers. Grades of brightness and standards for labeling are described. 1.2 This specification covers virgin, recycled, and recycled content paper products (X1.2). 1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only. Note 1- There is currently no similar or equivalent ISO standard.

Standard Specification for White Watermarked and Unwatermarked Bond, Mimeo, Spirit Duplicator, Reprographic, and Laser Printer Cut-Sized Office Papers

ISO 5350-3:1997 纸浆 尘埃和纤维束的估算 第3部分:通过反射光检验

This part of ISO 5350 specifies a method for the estimation by reflected light of the visible dirt and shives in pulps. It is in principle applicable to all kinds of dry pulp delivered in sheets or rolls. NOTE — Pulps with an apparent high dirt count are preferably inspected by instrumental means.

Pulps - Estimation of dirt and shives - Part 3: Inspection by reflected light

BS ISO 14487:1997 纸浆.物理试验用标准水

This International Standard specifies the requirements for standard water intended for preparing pulp suspensions to be used in tests where drainability properties are of importance, including laboratory beating. It is applicable to all kinds of pulp.

Pulps - Standard water for physical testing

NF Q50-002:1997 纸浆.实验室湿法分解(欧洲标准EN ISO 5263)

Pulps. Laboratory wet desintegration.

ISO 14487:1997 纸浆 物理试验用标准水

This International Standard specifies the requirements for standard water intended for preparing pulp suspensions to be used in tests where drainability properties are of importance, including laboratory beating. It is applicable to all kinds of pulp.

Pulps - Standard water for physical testing

ASTM D2019-97 纸和纸板中杂质的标准试验方法

1.1 This test method (1, 2, 3) is intended for the numerical estimation of dirt in paper or paperboard in terms of equivalent black area. This test method is satisfactory only for the estimation of visual dirtiness and it may be entirely inadequate when the grittiness or other nonvisual effects of dirt are of importance.

Standard Test Method for Dirt in Paper and Paperboard

ASTM D2019-97(2007) 纸和纸板中杂质的标准试验方法

While dirt in paper is usually that found on the surface of the sheet, some particles embedded in the body of the sheet may be readily discernible, especially in papers that are transparent or translucent. Therefore, as a property, dirt content may affect both the utility and composition of the sheet. The amount of dirt present in a sheet of paper is of importance in practically every type of paper, but especially so in the higher-quality products. For example, bond and fine writing papers are subject to close inspection for dirt content, and the amount of dirt present in the sheet is one of the factors in classifying them into different grades. The higher grades of wrapping papers and paperboards, such as those employed for the packaging of foods or other commodities or where a fancy printed design is used, must be free of dirt particles. The value of many papers, such as glassine, waxed sulfite, and vegetable parchment, which come in direct contact with foodstuffs, is determined to a considerable extent by the amount of dirt present in the sheet. Dirt in the form of fine gritty particles embedded in a sheet of paper is a serious defect in many printing papers. This type of dirt may cause serious pitting and wear on the printing plates and other parts of the presses. Such gritty particles are often termed “sand spots” in jute linerboard and cause a marked reduction in Mullen burst tests when they occur in the test area. Measurement of dirt content in a sheet based on the equivalent area may be entirely inadequate in such cases, since the dirt is not readily detected nor is its equivalent area a good criterion of the suitability of the sheet for the purpose intended.1.1 This test method (1, 2, 3) is intended for the numerical estimation of dirt in paper or paperboard in terms of equivalent black area. This test method is satisfactory only for the estimation of visual dirtiness and it may be entirely inadequate when the grittiness or other nonvisual effects of dirt are of importance.

Standard Test Method for Dirt in Paper and Paperboard

ASTM D528-97(2002) 纸和纸板机器定向的标准试验方法

From the standpoint of use requirements, the determination of the machine direction of paper is essential where creasing is required, such as the folding of pages in books and pamphlets, or when scoring or creasing is performed as for cut-outs and folders. Determination of machine direction is necessary, in many instances, before further testing can be done. For example, machine direction must be known when determining brightness, gloss, tear, tensile and folding endurance. 1.1 This test method covers four procedures for determining the machine direction of most grades of paper and paperboard, embodying the principle that machine direction alignment of fibers results in:1.1.1 Cross-direction shrinkage to produce curl with axis in machine direction,1.1.2 Higher cross-direction tear,1.1.3 Higher tensile strength in machine direction, and1.1.4 Higher stiffness in machine direction.1.2 Application of the procedures in this method to certain grades of paper, such as sheets laminated to film, creped papers, extensible papers (where it is not unusual for the machine direction tensile to be relatively low and the stretch to be relatively high) and papers reinforced with textile materials, may result in unreliable determinations.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 Machine Direction of Paper and Paperboard

ANSI/ASTM D5342:1997 纸和纸板耐弯曲试验方法(Taber式试验机)

This test method covers a procedure used to measure the resistance to bending of paper and paperboard. The bending moment required to deflect the free end of a 38-mm (1.5-in.) wide vertically clamped specimen 15? from its center line when the load is applied 50 mm (1.97 in.) away from the clamp is determined. The resistance to bending is calculated from the bending moment. Some instruments of the type described in this test method (see Section 6) may be equipped with ultrasensitive attachments or may be modified to accommodate shorter specimen lengths than that specified in this test method (see Section 9). Test Method D 5650 describes a modification of the instrument described in this test method for measurements in the 0 to 10 Taber stiffness range only, and which requires a smaller test specimen. The modified procedure may be recommended for papers which are low in grammage or highly flexible, or both. Test results obtained using modifications of the basic Taber-type instrument such as that described in Test Method D 5650 have been reported to be as much as 40 % different from those obtained using this test method, and such modifications must not be used when this test method is specified. 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 Resistance to Bending of Paper and Paperboard (Taber-Type Tester in Basic Configuration)

ASTM D6188-97(2008) 通过铜氨落球对纤维素黏度的标准试验方法

This test method is suitable for use as a rapid control test for pulp manufacture or for careful determination of the viscometric molecular weight of purified cotton or wood derived pulps. This test method is applicable over a very large range of cellulose molecular weights because seven sample sizes are defined. (Sample weights are reduced as cellulose molecular weight increases.) Cotton and high molecular weight pulps may be difficult to dissolve. (Warning—This test method is only valid if the sample dissolves completely without gels.)1.1 This test method describes the procedure for estimating the molecular weight of cellulose by determining the viscosity of cuprammonium (CuAm) solutions of cellulosic materials, such as wood pulp, cotton, and cotton linters. This test method is suitable for rapid, routine testing of large numbers of samples with high accuracy and precision. This test method updates and extends the procedure reported by the American Chemical Society (ACS) . 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 Viscosity of Cellulose by Cuprammonium Ball Fall

ASTM D2019-97(2002) 纸和纸板中杂质的标准试验方法

1.1 This test method (1, 2, 3) is intended for the numerical estimation of dirt in paper or paperboard in terms of equivalent black area. This test method is satisfactory only for the estimation of visual dirtiness and it may be entirely inadequate when the grittiness or other nonvisual effects of dirt are of importance.

Standard Test Method for Dirt in Paper and Paperboard

ASTM D528-97 纸和纸板机器定向的标准试验方法

1.1 This test method covers four procedures for determining the machine direction of most grades of paper and paperboard, embodying the principle that machine direction alignment of fibers results in: 1.1.1 Cross-direction shrinkage to produce curl with axis in machine direction, 1.1.2 Higher cross-direction tear, 1.1.3 Higher tensile strength in machine direction, and 1.1.4 Higher stiffness in machine direction. 1.2 Application of the procedures in this method to certain grades of paper, such as sheets laminated to film, creped papers, extensible papers (where it is not unusual for the machine direction tensile to be relatively low and the stretch to be relatively high) and papers reinforced with textile materials, may result in unreliable determinations. 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 Machine Direction of Paper and Paperboard

NF Q50-001-1*NF EN ISO 801-1:1996 纸浆.适于出售物INL OTS的测定.第1部分:捆扎成片型式的纸浆

Pulps. Determination of saleable mass inl ots. Part 1 : pulp baled in sheet form.