Patent ID: 11952530
Assignee: SINOPEC ZHONGYUAN PETROLEUM ENGINEERING CO., LTD
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 2:
3. The aryl-substituted saccharide or glycoside or the mixture of a plurality of aryl-substituted saccharides or glycosides according to claim 1, wherein the saccharide or glycoside is a glucose residue or a glucose glycoside residue represented schematically by the following formula (1),, , in formula (1), two occurrences of R1, same as or different from one another, are each independently selected from the group consisting of hydrogen and C1-20 linear or branched alkyl group, m is an integer of 1-3, and * represents the bonding point of the substituent A or the substituent B, provided that there are at least two of the bonding points.