GB 3186-1982
Replaced
GB/T 41764-2022
Active
National standards
GB/T 41764-2022 Determination of photoinitiator content in radiation curable coatings—Gas chromatographic-mass spectrometric method
GB/T 41764-2022 Determination of photoinitiator content in radiation curable coatings—Gas chromatographic-mass spectrometric method
Price:
$ 54
Basic Information
Standard Code:
GB/T 41764-2022
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Paints, pigments, and dyes
ICS Name:
Paints and varnishes
Publish Date:
2022-10-12
Implement Date:
2023-02-01
Pages:
10 pages
Scope
This document specifies the method for determining the content of photoinitiators in radiation-curable coatings using gas chromatography-mass spectrometry instruments.
This document is applicable to the determination of the content of volatile photoinitiators in radiation-curable coatings and related materials, and also to the determination of the residual content of volatile photoinitiators in radiation-cured coatings.
Development Information
Referenced Standards
GB/T 1727-2021 General methods for preparation of coating films
GB/T 12806-2011 Laboratory glassware—One-mark volumetric flasks
GB 3186-1982 Sampling paint products
GB/T 3186-2006 Paints, varnishes and raw materials for paints and varnishes—Sampling
GB/T 20777-2006 Paints and varnishes—Examination and preparation of samples for testing
Related Standards
GB/T 4653-1984
Active
GB/T 4653-1984 The general technical specifications on infrared radiation paints
GB/T 5206.1-1985
Replaced
GB/T 5206.1-1985 Paints and varnishes—Vocabulary—Part 1:General terms
GB/T 5207-1985
Abolished
GB/T 5207-1985 Coatings—Determination of the danger classification by flash testing (rapid equilibrium method)
GB/T 5208-1985
Replaced
GB/T 5208-1985 Coatings—Flash point test—Rapid equilibrium method
GB/T 5209-1985
Active