Chủ đề:
Chemicals

Chemicals

This research group is created with an intention of making an interaction among the research scholars, professors, scientists, engineers & technologists working in the field of Engineering, so that today’s novel ideas can become reality of tomorrow and these all can be implemented in a more constructive manner for the welfare of whole mankind

Tiêu chuẩn (942) Thuật ngữ (3620)
Các thuật ngữ liên quan đến Chemicals
...
coating system
combination of all coats of coating materials which are to be applied or which have been applied to a substrate
Note 1 to entry: The actual coating system can be characterized by the number of coats involved.
Note 2 to entry: See also coating (3.2).
[SOURCE: ISO 4618:2014, 2.54]
ISO 19399:2016(en), 3.3
anti-foaming agent
anti-foamer
A substance which prevents the formation of a foam (101) or considerably reduces foam persistence (104).
ISO 862:1984(en), 107
incremental sampling
indirect sampling (3.13) by collecting a series of spot samples into a combined sample
ISO 19230:2020(en), 3.16
wet-scrub resistance
ability of a dry coating film to sustain less than a specified loss in film thickness, averaged over a defined area, when exposed to 200 wet-scrub cycles
ISO 11998:2006(en), 3.5
drinking rim
20 mm-wide section of the external surface of the item, measured downwards from the upper edge along the wall of the item
ISO 6486-1:2019(en), 3.9
test solution
4 % per volume acetic acid solution used in the test to extract lead and cadmium from the article
ISO 6486-1:2019(en), 3.10
plasticity
A plastic body behaves as an elastic body when it is subjected to a stress less than a critical value, τo, the "yield stress". Above this limiting value, a flow takes place. When the function D = f(τ) (D is the rate of shear) for τ ≥ τo is represented by a straight line, the substance is said to follow the Bingham model.
ISO 862:1984(en), 183
flocculation
formation of loosely coherent pigment or extender agglomerates in a coating material
ISO 4618:2014(en), 2.122
nano-object
discrete piece of material with one, two or three external dimensions in the nanoscale (3.4)
Note 1 to entry: The second and third external dimensions are orthogonal to the first dimension and to each other.
[SOURCE: ISO/TS 80004‑1:2015, 2.5]
ISO 20579-4:2018(en), 3.2
crater
clearly defined hole in the surface of a shape whose parameters, i.e. maximum diameter, minimum diameter and depth, can be measured
Note 1 to entry: Its origin can be a bubble produced during manufacture.
ISO 1927-7:2012(en), 3.3
Tecotec Việt Nam
info@tecostore.vn
0966580080
Copyright@Tecotec 2022
Chính sách cookie
Chính sách riêng tư