= polymer, n. 1.
| 单词 | θ70435 |
| 释义 | the world > matter > chemistry > polymer chemistry > polymers > [noun] (31) polymeride1857 = polymer, n. 1. polymer1866 Originally: a compound whose formula is an exact multiple of that of another compound, being composed of the same elements in the same proportions… macrogol1955 Any of a series of water-soluble hydrophilic polymers having the general formula H—(O·CH2·CH2)n—OH), where n is 4 or greater. Subcategories:— types (by number of monomers) (10) — types (by monomeric composition) (5) — types (by structure) (3) — stereo-chemical properties (4) — types (other miscellaneous) (6) |
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