- hard resin
- твердая смола
English-Russian dictionary of chemistre. 2014.
English-Russian dictionary of chemistre. 2014.
Hard water — is the type of water that has high mineral content (in contrast with soft water ). Hard water minerals primarily consist of calcium (Ca2+), and magnesium (Mg2+) metal cations, and sometimes other dissolved compounds such as bicarbonates and… … Wikipedia
Resin — Not to be confused with rosin, a particular type of resin. This article is about the plant secretion. For other uses, see Resin (disambiguation). Insect trapped in resin … Wikipedia
Resin soap — Soap Soap, n. [OE. sope, AS. s[=a]pe; akin to D. zeep, G. seife, OHG. seifa, Icel. s[=a]pa, Sw. s?pa, Dan. s?be, and perhaps to AS. s[=i]pan to drip, MHG. s[=i]fen, and L. sebum tallow. Cf. {Saponaceous}.] A substance which dissolves in water,… … The Collaborative International Dictionary of English
Resin casting — A resin casting system is a technical installation to process casting resin for the purpose of filling, sealing, covering or soaking technical parts, especially in the field of electricity and electronics like transformers, LCDs and other small… … Wikipedia
Hard soap — Soap Soap, n. [OE. sope, AS. s[=a]pe; akin to D. zeep, G. seife, OHG. seifa, Icel. s[=a]pa, Sw. s?pa, Dan. s?be, and perhaps to AS. s[=i]pan to drip, MHG. s[=i]fen, and L. sebum tallow. Cf. {Saponaceous}.] A substance which dissolves in water,… … The Collaborative International Dictionary of English
Resin identification code — Sorted household plastic waiting to be hauled away for reprocessing … Wikipedia
resin — noun 1 (U) a thick sticky liquid that comes out of some trees 2 (C) an artificial plastic substance that is produced chemically and used in industry resinous adjective resist /rI zIst/ verb 1 (T) to try to prevent change or prevent yourself being … Longman dictionary of contemporary English
kauri resin — a hard resin obtained from the bark of the kauri or found, sometimes in masses of as much as 100 lb. (45 kg), in the soil where the tree has grown: used chiefly in making varnish. Also, kauri, kauri gum, kauri copal. [1855 60] * * * … Universalium
Underground mining (hard rock) — A three dimensional model of an underground mine with shaft access Underground hard rock mining refers to various underground mining techniques used to excavate hard minerals, mainly those containing metals[1] such as ore containing gold … Wikipedia
Melamine resin — Idealized structure of melamine resin Melamine resin or melamine formaldehyde (also shortened to melamine) is a hard, thermosetting plastic material made from melamine and formaldehyde by polymerization. In its butylated form, it is dissolved in… … Wikipedia
Ion exchange resin — An ion exchange resin is an insoluble matrix (or support structure) normally in the form of small (1 2 mm diameter) beads, usually white or yellowish, fabricated from an organic polymer substrate. The material has highly developed structure of… … Wikipedia