GB/T 6595-1986
Replaced
T/ZZB 2889-2022
Active
Group standards
T/ZZB 2889-2022 Filter medium material made of emulsion phenolic resin
T/ZZB 2889-2022 Filter medium material made of emulsion phenolic resin
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 2889-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Synthetic resins and plastics
ICS Name:
Thermoplastic plastics
Publish Date:
2022-12-08
Implement Date:
2022-12-31
Scope
Main technical content: This document specifies the basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality commitments for emulsion-type phenolic resins used in filter materials. This document is applicable to emulsion-type phenolic resins used in filter materials, which are prepared by polymerization and emulsification using water as the medium, phenol, formaldehyde, and reactive emulsifiers as raw materials
Development Information
Related Standards
GB/T 6598-1986
Active
GB/T 6598-1986 Determination of weight-average molecular weight of polystyrene standards by low angle laser light scattering method
GB/T 6599-1986
abolished_transferred
GB/T 6599-1986 Determination of molecular weight averages and molecular weight distribution of polystyrene standards by steric exclusion chromatography
GB/T 8330-1987
Replaced
GB/T 8330-1987 Method for the determination of true density of ion exchange resins in wet state
GB/T 8331-1987
Replaced
GB/T 8331-1987 Method for the determination of bulk density of ion exchange resins in wet state
GB/T 8324-1987
Replaced