PUD material is a polyurethane polymer resin dispersed in water, rather than a solvent.

PUD材料是分散在水中的聚氨酯聚合物树脂，而不是溶剂。

They include DiPaMaTInjet Inks, which are non toxic and contain no solvents, combining environmental consciousness with printing efficiency for circuit boards; and SYNAPS synthetic papers, which is a polyester-based print media featuring durability without the need for lamination.

"The transformation from solvent to waterborne in recent years is already huge, with a large growth of double-digit figures.

Health tonic liquor is a transparent medicated liquid obtained by using wine as a solvent to soak out the effective components of herbs or animals which can reinforce body fluid and nourish the blood.

BDO is a raw material that can produce a variety of products, including biodegradable plastics, spandex, and lithium battery solvents.

Acetone is a chemical material primarily used to produce bisphenol A and serves as an organic solvent.

NPA, which is formed naturally in small amounts during many fermentation processes, is used as a solvent in the pharmaceutical industry, mainly for resins and cellulose esters.

Wet recovery has a lower requirement on equipment, but has higher environmental protection requirements as it uses chemical solvents.

"The key is to keep companies and consumer sideswiped by a health crisis afloat and solvent in #COVID19-tainted waters," Swonk tweeted Sunday.

"He said that having a strong and solvent economy would not prevent a financial crisis when there are open markets.

Insurers remained solvent, with the sector's comprehensive solvency adequacy ratio at 248 percent at the end of May, well above the 100-percent requirement.

Banks should continue to extend loans to them and, as their operation goes back on track, they would gradually step out of difficulties and become solvent," he suggested.