Title:
AQUEOUS LIQUID AGENT FOR PROCESSING LEATHER
Document Type and Number:
Japanese Patent JP3811211
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an aqueous liquid agent which is useful for particularly improving rehydration and dirt removal while soaking, for improving the loosening of hair and for inhibiting swelling during liming, and for improving the cleaning of the surface of the skin during bating, by adding particular amounts of molasses to known enzymatic active substances.
SOLUTION: An objective aqueous liquid agent is obtained by adding, to (A) a solution of proteolytic and/or lipolytic enzymes, (B) molasses obtained from beet sugar or the like in an amount of 10 to (100-x) wt.% (wherein x is a content of enzymatic active substances, is a value of 0.001-90), preferably of 50 to 80 wt.%. and, if necessary, further, (C) 3-40 wt.% of one or more hydrotropes selected from the group consisting of urea, guanidine hydrochloride, cumenslfonate and calcium chloride. The water contents of the agent is 20-80 wt.%, preferably 25-50 wt.%.
Inventors:
Jurgen Christner
Gertrud Vic
Gertrud Vic
Application Number:
JP3691096A
Publication Date:
August 16, 2006
Filing Date:
February 23, 1996
Export Citation:
Assignee:
Roehm GmbH & Co.KG
International Classes:
C14C1/00; C12S7/00; C14C1/04; C14C1/06; C14C1/08; (IPC1-7): C14C1/00
Domestic Patent References:
| JP59197500A | ||||
| JP6057300A |
Foreign References:
| US2556649 |
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Reinhard Einsel
Toshiomi Yamazaki
Reinhard Einsel