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Standard Test Method for Percent Reactive Monomer in Solventless Varnishes
Automaticky preložený názov:
Štandardná skúšobná metóda pre Percento reaktívneho monoméru v rozpúšťadiel Laky
NORMA vydaná dňa 1.4.2013
Označenie normy: ASTM D3312-04(2013)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.4.2013
Kód tovaru: NS-23246
Počet strán: 2
Približná hmotnosť: 6 g (0.01 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
monomer (See reactive monomer), reactive monomer, reactive monomer, %, solventless varnish, varnish, ICS Number Code 87.040 (Paints and varnishes)
Significance and Use | ||||
4.1 The percent of reactive monomer in solventless varnishes will affect the viscosity, the handling, and the processing properties of the uncured resin. The percent of reactive monomer will possibly affect the degree of hardness and shrinkage which in turn will affect the physical and electrical properties of the cured resin. |
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1. Scope | ||||
1.1 This test method covers the determination of the percent of volatile reactive monomer having a vapor pressure exceeding 13.3 Pa (0.1 Torr) at 25°C in an uncatalyzed solventless varnish. Experience has shown this method does not accurately determine percent reactive monomer when the vapor pressure is less than 13.3 Pa (0.1 Torr). 1.2 The values stated in SI units are the standard. The values given in parentheses are for information only. 1.3 This standard does not
purport to address all of the safety concerns, if any, associated
with its use. It is the responsibility of the user of this standard
to establish appropriate safety and health practices and determine
the applicability of regulatory limitations prior to use.
Standard Terminology Relating to
Electrical Insulation Standard Specification for
Forced-Convection Laboratory Ovens for Evaluation of Electrical
Insulation |
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