首页 馆藏资源 舆情信息 标准服务 科研活动 关于我们
现行 ISO 845:2006
到馆阅读
收藏跟踪
购买正版
Cellular plastics and rubbers — Determination of apparent density 泡沫塑料和橡胶——表观密度的测定
发布日期: 2006-12-01
ISO 845:2006规定了测定泡沫塑料和橡胶的表观总密度和表观芯密度的方法。 如果待测材料包括模塑/挤压过程中形成的外皮,则可确定表观总密度或表观芯密度,或两者。如果材料在模制过程中没有形成外皮,则术语“总密度”不适用。
ISO 845:2006 specifies a method for determining the apparent overall density and the apparent core density of cellular plastics and rubbers. If the material to be tested includes skins formed during a moulding/extrusion, the apparent overall density or the apparent core density, or both, can be determined. If the material does not have skins formed during moulding, the term "overall density" is not applicable.
分类信息
关联关系
研制信息
归口单位: ISO/TC 61/SC 10
相似标准/计划/法规
现行
BS EN ISO 845-2009
Cellular plastics and rubbers. Determination of apparent density
泡沫塑料和橡胶 表观密度的测定
2009-07-31
现行
KS M ISO 845(2017 Confirm)
발포 플라스틱 및 고무-겉보기 밀도의 측정
泡沫塑料和表观密度的橡胶的测定
2012-12-23
现行
KS M ISO 845(2022 Confirm)
발포 플라스틱 및 고무-겉보기 밀도의 측정
泡沫塑料和橡胶表观密度的测定
2012-12-23
现行
GB/T 6343-2009
泡沫塑料及橡胶 表观密度的测定
Cellular plastics and rubbers - Determination of apparent density
2009-05-04
现行
DIN EN ISO 845
Cellular plastics and rubbers - Determination of apparent density (ISO 845:2006)
泡沫塑料和橡胶.表观密度的测定(ISO 845-2006)
2009-10-01
现行
UNE-EN ISO 845-2010
Cellular plastics and rubbers - Determination of apparent density (ISO 845:2006)
泡沫塑料和橡胶.表观密度的测定(ISO 845-2006)
2010-02-10
现行
ASTM D1622-20
Standard Test Method for Apparent Density of Rigid Cellular Plastics
刚性细胞塑料表观密度的标准测试方法
2020-07-15
现行
JIS K 7112-1999
Plastics -- Methods of determining the density and relative density of non-cellular plastics
塑料非泡沫塑料密度和相对密度的测定方法
1999-01-01
现行
UNE 53137-1977
PLASTICS. PVC RESINS. DETERMINATION OF THE COMPACTED APPARENT BULK DENSITY
塑料 聚氯乙烯树脂 压实表观容重的测定
1977-12-15
现行
GB/T 23652-2009
塑料 氯乙烯均聚和共聚树脂 振实表观密度的测定
Plastics - PVC resins - Determination of compacted apparent bulk density
2009-04-24
现行
BS EN ISO 1183-2-2019
Plastics. Methods for determining the density of non-cellular plastics-Density gradient column method
塑料 非泡沫塑料密度的测定方法
2019-04-24
现行
BS EN ISO 1923-1995
Cellular plastics and rubbers. Determination of linear dimensions
泡沫塑料和橡胶 线性尺寸的测定
1995-07-15
现行
KS M ISO 1923(2020 Confirm)
발포 플라스틱 및 고무-선형 치수의 측정
泡沫塑料和橡胶线性尺寸的测定
2010-07-28
现行
ISO 1923-1981
Cellular plastics and rubbers — Determination of linear dimensions
泡沫塑料和橡胶——线性尺寸的测定
1981-09-01
现行
GB/T 6342-1996
泡沫塑料与橡胶 线性尺寸的测定
Cellular plastics and rubbers--Determination of linear dimensions
1996-04-10
现行
GB/T 20022-2005
塑料 氯乙烯均聚和共聚树脂表观密度的测定
Plastics -- Homopolymer and Copolymer resins of vinyl chloride Determination of apparent density
2005-09-15
现行
KS M ISO 1183-2(2019 Confirm)
플라스틱 ― 비발포 플라스틱의 밀도 측정방법 ― 제2부: 밀도 칼럼 방법
塑料 - 确定非细胞塑料密度的方法 - 第2部分:密度梯度柱法
2014-12-31
现行
ISO 1183-2-2019
Plastics — Methods for determining the density of non-cellular plastics — Part 2: Density gradient column method
塑料 - 确定非细胞塑料密度的方法 - 第2部分:密度梯度柱法
2019-02-28
现行
GB/T 1033.2-2010
塑料 非泡沫塑料密度的测定 第2部分:密度梯度柱法
Plastics - Methods for determining the density of non-cellular plastics - Part 2: Density gradient column method
2010-09-26
现行
BS EN ISO 1183-3-1999
Plastics. Methods for determining the density of non-cellular plastics-Gas pyknometer method
塑料 非泡沫塑料密度的测定方法
2003-09-26