Synthetic rubber latex - Microbiological examination (ISO 9252:1989)
适用范围:This draft standard specifies a method for the microbiological examination of synthetic rubber latices for the presence and approximate concentration of aerobic and, optionally, anaerobic microorganism...
适用范围: 警告:使用本标准的人员应该熟悉正规实验室的操作规程。本标准无意涉及因使用本标准可能出现的所有安全问题。使用者应制定相应的安全和健康细则,并确保符合国家有关法规规定。 本标准规定了用L型旋转黏度计测定天然...
实施日期:2006-04-01
Rubber latex -- Styrene-butadiene -- Determination of bound styrene content
适用范围:Specifies a method for the determination of the bound styrene content of styrene-butadiene rubber (SBR) latices. Applicable to hot emulsion polymerized SBR latices having a bound styrene content of up ...
发布日期:1983-04-01 实施日期:1983-04-01
实施日期:1996-06-15
Rubber,compounded--Determination of cure rate using Mooney viscometer
Plastics/rubber -- Polymer dispersions and rubber latices (natural and synthetic) -- Determination of surface tension by the ring method
适用范围:ISO 1409:2006 specifies a ring method for the determination of the surface tension of polymer dispersions and rubber latices (natural and synthetic). The method is valid for polymer dispersions and rub...
发布日期:2006-09-01 实施日期:2006-09-01
适用范围:本标准规定了胶乳彩色气球的技术要求,试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于天然胶乳制成的用于节日庆祝、广告宣传和儿童玩乐的10g以内的各种形状、花纹、图案的气球。
实施日期:1996-01-01
Special latex binder for natural fibre cushion from coir and sisal
适用范围:本标准规定了用浓缩天然胶乳与尿素一甲醛/尿素一三聚氰胺树脂为原料制备的天然棕麻纤维软垫粘合专用胶乳的技术要求、试验方法、检验规则及包装、标识、贮存和运输。本标准适用于巴西橡胶树所产的、浓缩后高氨保存的胶乳与尿...
发布日期:2009-12-22 实施日期:2010-02-01
Rubber latex -- Determination of density between 5 degrees C and 40 degrees C
适用范围:Cancels and replaces the first edition (1974) and amendment 1 (1994). Specifies a method for the determination of the density of natural rubber latex concentrate between the temperatures of 5 °C und 40...
发布日期:1994-08-01 实施日期:1994-08-01
Natural rubber latex concentrate -- Determination of dry rubber content
适用范围:ISO 126:2005 specifies a method for the determination of the dry rubber content of natural rubber latex concentrate. The method is not necessarily suitable for latices preserved with potassium hydroxid...
发布日期:2005-04-01 实施日期:2005-04-01
Synthetic rubber latex--Determination of high-speed mechanical stability
Test for the cure level of compound latex
适用范围:本标准规定了配合胶乳硫化程度的测定方法的方法A、方法B。 本标准适用于天然胶乳配制而成的配合硫化程度的测定,不适用于配合干胶硫化程度的测定。
发布日期:2009-04-24 实施日期:2009-12-01
Synthetic rubber latex - Preparation of dry polymer
适用范围:This International Standard specifies four methods for the isolation of dry polymer from synthetic polymer latices containing anionic surfactants, for the purpose of subsequent testing. Tests that may ...
Rubber--Determination of iron content by atomic absorption spectrometry
适用范围:本标准规定了原子吸收光谱法测定橡胶中铁含量的方法。 本标准适用于铁含量在5.0mg/kg~1000mg/kg的生胶、胶乳、混炼胶及硫化胶。适当调整试样质量和稀释待测溶液浓度或稀释待测溶液浓度.可以测定铁含量高于1000mg/kg的样品...
发布日期:2002-10-15 实施日期:2003-04-01
Flexible cellular polymeric materials - Determination of fatigue by constant load pounding
实施日期:2010-06-01
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