| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for increasing the viscosity of a composition containing at least one kind hydrocolloid selected from guar gum, Tara gum, locust bean gum, lamda-carrageenan, tamarind seed gum, methyl cellulose and glucomannan without varying the ropiness. <P>SOLUTION: The method for increasing viscosity comprises adding polyglutamic acid to at least one kind hydrocolloid selected from guar gum, Tara gum, locust bean gum, lamda-carrageenan, tamarind seed gum, methyl cellulose and glucomannan. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
