ISO/CD 22755

Paints and varnishes — Contact angle of powders.

Опште информације

Trenutna faza: 30.20 Effective date: 27. 4. 2026.

Inicijator: ISO

Pripada: ISO/TC 35/SC 9

Vrsta: Međunarodni standard

Apstrakt

This document specifies the test methods for measuring the contact angle of powders. The sessile drop method is used for contact angles larger or equal to 90°. The Wilhelmy plate and liquid penetration (Washburn) methods are used for contact angles smaller than 90°. Time dependent effects are not considered in this document. The powders should not be soluble in the test liquid.

Životni ciklus

TRENUTNO

PROJEKAT
ISO/CD 22755
30.20 Početak izjašnjavanja o nacrtu komisije standarda
27. 4. 2026.

Pregled

Da biste videli ceo sadržaj, morate se registrovati ili prijaviti pomoću korisničkog imena koje već imate.

Prijavite se