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Anaerobic adhesives set up into hard, strong adhesives when ______. A．The two parts of resin and ca

Anaerobic adhesives set up into hard, strong adhesives when ______.

A．The two parts of resin and catalyst are mixed

B．Squeezed into thin joints which block the oxygen

C．The solvents evaporate or penetrate porous adherends

D．The heat source is removed

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更多“Anaerobic adhesives set up int…”相关的问题

第1题

______ retain their fluid state when exposed to oxygen, but when squeezed into thin joints that bloc

k the oxygen, they set up into hard, strong adhesives.

A) Hot-melt adhesives

B) Loss-of solvent adhesives

C) Anaerobic adhesives

D) Two-part mix adhesives

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第2题

Anaerobic respiration

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第3题

Natural Adhesives are （primarily) of animal or vegetable origin.选择能代替括号里的选项

A.solely

B.partially

C.chiefly

D.extensively

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第4题

______ are stored with the resin and catalyst （or hardener) separated; when mixed the catalyst cause

______ are stored with the resin and catalyst (or hardener) separated; when mixed the catalyst cause cross-linking of the resin.

A．hot-melt adhesives, B．loss-of solvent adhesives

C．anaerobic adhesives, D．two-part mix adhesives.

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第5题

Thermoplastic adhesives are generally serviceable at temperatures above the thermosets.

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第6题

Hot-melt adhesives usually have longer curing time than loss-of-solvent adhesives.

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第7题

Describe three methods in which adhesives develop their cured attraction between the substrate and t

he adherent.

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