(812) 309-78-59
(495) 223-46-76
ASTM D1652-11e1
Standard Test Method for Epoxy Content of Epoxy Resins
Стандартный метод определения содержания эпоксидных групп в эпоксидных смолах
4 стр.
Заменен
Печатное изданиеЭлектронный (pdf)
84.24 $ (включая НДС 20%)
Разработчик:
Зарубежные/ASTM
ICS:
83.080.10 Thermosetting. Including ebonite / Термореактивные материалы
Сборник (ASTM):
06.03 Paint –– Pigments, Polymers, Resins, Naval Stores, Cellulosic Esters, and Ink Vehicles / Красители – Пигменты, Быстровысыхающие масла, Полимеры, Смолы, Канифольно-скипидарные продукты, Целлюлозный полимер, Связующее вещества для красок
Тематика:
Paints & Related Coatings
Описание
Значение и использование

The epoxy content of epoxy resins is an important variable in determining their reactivity and the properties of coatings made from them. These test methods may be used to determine the epoxy content of manufactured epoxy resins and confirm the stated epoxy content of purchased epoxy resins.

Область применения

1.1 This test method covers the procedure for manual and automatic titration of epoxy resins for the quantitative determination of the percent epoxide content from 0.1 to 26 % epoxide.

1.2 The values stated in SI units are to be regarded as 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. For specific hazard statements, see Section 6.

Ключевые слова:
epoxide equivalent weight (EEW); liquid epoxy resin; oxirane; weight percent epoxide; weight per epoxy equivalent (WPE); Liquid epoxy resins; Epoxide equivalent weight (EEW); Epoxy resins; Oxirane; Percent epoxide; Weight percent epoxide (WPE)