Title:
METHOD FOR TESTING ANTIBACTERIAL PERFORMANCE OF PROBIOTIC ANTIBACTERIAL HOME TEXTILE
Document Type and Number:
WIPO Patent Application WO/2018/018784
Kind Code:
A1
Abstract:
Disclosed in the present invention is a method for testing antibacterial performance of a probiotic antibacterial home textile. The method comprises the following steps: culture and preparation of a staphylococcus aureus (ATCC 6538) solution and an escherichia coli (8099) solution; sample preparation; sample sterilization; sample bottling; 0-contact-time oscillation contact, dilution culture and colony count determination; and result calculation. In the present invention, a test sample and a control sample are put in a buffer solution containing an inoculant solution, bacteria are starved to death by means of an action mechanism of a culture sample for cutting off a food chain of the bacteria, and accordingly the colony count is reduced. In specified temperature and humidity conditions, the bacteriostasis rate obtained after 3 days of culture of escherichia coli and 6 days of culture of staphylococcus aureus is used for testing antibacterial performance of the test sample.
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Inventors:
WANG MINGXING (CN)
LIU JINKANG (CN)
CHENG YONGBING (CN)
CHEN FENG (CN)
GE LING (CN)
LIU JINKANG (CN)
CHENG YONGBING (CN)
CHEN FENG (CN)
GE LING (CN)
Application Number:
PCT/CN2016/105675
Publication Date:
February 01, 2018
Filing Date:
November 14, 2016
Export Citation:
Assignee:
VIOLET HOME TEXTILE TECH CO LTD (CN)
International Classes:
C12Q1/18
Other References:
SHENZHEN BEYOND HAIWEI CHEMICAL CO. LTD: "Textiles-Evaluation for Antibacterial Activity-Part 3: Shake Flask Method", NATIONAL STANDARDS OF THE PEOPLE'S REPUBLIC OF CHINA, 2008
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