| 释义 |
soluble starch
soluble starch[′säl·yə·bəl ′stärch] (materials) A group of water-soluble polymers formed from starch, such as the starches derived from corn or potato, by acetylation, acid hydrolysis, chlorination, or by action of enzymes to form starch acetates, ethers, and esters; used as textile sizing agents, emulsifying agents, and paper coatings. soluble starch
sol·u·ble starcha high molecular weight, water-soluble dextrin produced by the partial acid hydrolysis of starch; useful in iodimetry, in that it gives an easily visible purple-black end point in the presence of free iodine. |