GB/T 8089-1987
Replaced
GB/T 8081-2018
Active
National standards
GB/T 8081-2018 Rubber,raw natural—Guidelines for the specification of technically specified rubber(TSR）
GB/T 8081-2018 Rubber,raw natural—Guidelines for the specification of technically specified rubber(TSR）
Basic Information
Standard Code:
GB/T 8081-2018
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Forestry chemical raw materials
ICS Name:
Rubber latex and raw rubber
Publish Date:
2018-12-28
Implement Date:
2019-11-01
Publisher:
国家市场监督管理总局、中国国家标准化管理委员会
Technical Committee:
全国橡胶与橡胶制品标准化技术委员会天然橡胶分技术委员会(SAC/TC 35/SC 8)
Pages:
8 pages
Scope
本标准提供了天然生胶技术分级橡胶（TSR）的规格导则，根据天然生胶种类及其性能规定了分级要求。本标准适用于涉及TSR的有关各方使用，并可作为在某种情况下制定更严格要求的基础。因此，本标准还列出了一些需要有关各方都同意的准则。
Development Information
Drafting Units:
中国热带农业科学院农产品加工研究所、海南天然橡胶产业集团股份有限公司、云南农垦集团有限责任公司、广东省广垦橡胶集团有限公司、云南省天然橡胶及咖啡产品质量监督检验站、农业部天然橡胶质量监督检验测试中心、国家橡胶及乳胶制品质量监督检验中心、上海中化科技有限公司
Drafting Persons:
卢光、袁瑞全、阮林光、李宗良、周旭晖、林运萍、李保卫、张艺、李一民
Replace the following standards
Referenced Standards
ISO 17278
GB/T 1232.1-2000 Rubber,unvulcanized—Determinations using a shearing-disc viscometer—Part 1:Determination of Mooney viscosity
GB/T 1232.1-2016 Rubber,unvulcanized—Determinations using a shearing-disc viscometer—Part 1:Determination of Mooney viscosity
GB/T 3510-1992 Rubber, unvulcanized—Determination of plasticity—Rapid plastimeter method
GB/T 3510-2006 Rubber, unvulcanized—Determination of plasticity—Rapid plastimeter method
GB/T 3510-2023 Rubber,unvulcanized—Determination of plasticity—Rapid-plastimeter method
GB/T 3517-2002 Rubber raw natural—Determination of plasticity retention index(PRI)
GB/T 3517-2014 Rubber, raw natural—Determination of plasticity retention index(PRI)
GB/T 3517-2022 Rubber,raw natural—Determination of plasticity retention index (PRI)
GB/T 4498.1-2013 Rubber—Determination of ash—Part 1:Muffle furnace method
GB/T 8086-1987 Raw natural rubber—Determination of dirt
GB/T 8086-2008 Raw natural rubber—Determination of dirt
GB/T 8086-2019 Rubber,raw natural—Determination of dirt content
GB/T 8088-1999 Rubber, raw natural and rubber latex, natural—Determination of nitrogen content
GB/T 8088-2008 Rubber,raw natural and rubber latex,natural—Determination of nitrogen content
GB/T 14796-1993 Raw natural rubber—Colour index test
GB/T 14796-2008 Raw natural rubber—Colour index test
GB/T 14796-2023 Raw natural rubber—Colour index test
GB/T 15340-1994 Rubber, raw, natural and synthetic Sampling and further preparative procedures
GB/T 15340-2008 Rubber, raw natural and raw synthetic—Sampling and further preparative procedures
GB/T 24131.1-2018 Rubber,raw—Determination of volatile matter content—Part 1:Hot-mill method and oven method
GB/T 24797.2-2014 Film for wrapping rubber bales—Part 2:Natural rubber
GB/T 24797.2-2022 Film for wrapping rubber bales—Part 2:Natural rubber
GB/T 15340-2025 Rubber,raw natural and raw synthetic—Sampling and further preparative procedures
GB/T 4498.1-2025 Rubber—Determination of ash—Part 1:Muffle furnace method
GB/T 8088-2025 Raw natural rubber and natural rubber latex—Determination of nitrogen content
Adopt standards
ISO 2000:2014
Related Standards
GB/T 8090-1987
Replaced
GB/T 8090-1987 Raw natural rubber—White crepes and pale crepes
GB/T 8083-1987
Replaced
GB/T 8083-1987 Raw natural rubber—Standard rubber—Sampling
GB/T 8084-1987
Abolished
GB/T 8084-1987 Raw natural rubber—Sample preparation
GB/T 8086-1987
Replaced
GB/T 8086-1987 Raw natural rubber—Determination of dirt
GB/T 8290-1987
Replaced