A salt of a pullulan aminoalkyl ether according to claim 1, wherein the salt-forming acid is hydrochloric acid, hydrobromic acid, sulfuric acid, nitric acid, acetic acid, or oxalic acid.

 
  • 根据权利要求1的普鲁兰氨基烃基醚的盐,其中,由盐形成的酸为盐酸、氢溴酸、硫酸、硝酸、乙酸或者草酸。
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