公开(公告)号：CA1316919C

公开(公告)日：1993-04-27

申请号：CA553235

申请日：1987-12-01

Applicant: STALEY MFG CO A E

Inventor： MCDANIEL ROBERT S JR ,  JOHNSON DONALD L

IPC: C07H15/04

Abstract: Case 2000080 Glycoside products are successfully prepared directly from aqueous saccharide solutions or syrups, and with acceptably low levels of undesired higher polysaccharide by-products, by dissolving same in the desired alcohol reactant and contacting the resulting homogeneous aqueous saccharide+alcohol solution with an acid catalyst material in a fashion such that substantially no separate or distinct, predominantly aqueous saccharide solution phase is permitted to come into contact with said acid; catalyst material under conditions conducive to homopolymerization of said saccharide reactant.

公开(公告)号：CA1231029A

公开(公告)日：1988-01-05

申请号：CA459406

申请日：1984-07-20

Applicant: STALEY MFG CO A E

Inventor： URFER ALLEN D ,  VANDERBURGH LEONARD F ,  MCDANIEL ROBERT S JR

IPC: C11D1/66 ,  C11D3/22 ,  C11D17/00 ,  C11D17/08

Abstract: Lower alkyl glycosides are added to aqueous liquid detergents to reduce their viscosity and to prevent phase separation. The glycosides are represented by the formula R-O-(G)n where "R" is a lower alkyl group having 2 to 6 carbon atoms, "O" is an oxygen atom, "G" is a saccharide unit, and "n" is a number from 1 to 10. The glycosides comprise about 1 to 10 weight percent of the detergents.

公开(公告)号：CA1230873A

公开(公告)日：1987-12-29

申请号：CA480867

申请日：1985-05-06

Applicant: STALEY MFG CO A E

Inventor： MCDANIEL ROBERT S JR ,  GLOR PAUL R ,  KICKLE HUNTER L

IPC: C07H1/06 ,  C07H15/04 ,  C08B37/00 ,  C09K23/56 ,  C11D1/66 ,  C11D1/68

Abstract: Desirable color of glycosides are obtained through bleaching and stabilization with a source of sulfur dioxide.