Title:
【発明の名称】カーペットおよび織物からしみを抜く方法
Document Type and Number:
Japanese Patent JP3302015
Kind Code:
B2
Abstract:
A method to remove stubborn stains that includes application of an ammonium salt in combination with a peroxide. In the preferred embodiment, the stain removing solution contains ammonium bicarbonate and peroxide. A major advantage of the method is that the solution is strong enough to remove coffee and tea stains yet sufficiently mild that it does not damage the carpet or pose a significant health hazard to the person treating the stain.
Inventors:
Terry, C. Edward
Pin Holster, Daniel F., Juniors
Pin Holster, Daniel F., Juniors
Application Number:
JP50969792A
Publication Date:
July 15, 2002
Filing Date:
March 27, 1992
Export Citation:
Assignee:
Interface, Incorporated
International Classes:
D06L1/12; C11D1/00; C11D1/14; C11D3/00; C11D3/10; C11D3/24; C11D3/39; C11D3/395; C11D7/12; C11D7/34; C11D7/54; (IPC1-7): D06L1/12; C11D1/14; C11D3/10; C11D3/39; C11D3/395; C11D7/12; C11D7/34; C11D7/54
Domestic Patent References:
| JP387177A |
Attorney, Agent or Firm:
Shusaku Yamamoto