CN103790017B - A kind of antibacterial sheet finishing agent and preparation method thereof - Google Patents

A kind of antibacterial sheet finishing agent and preparation method thereof Download PDF

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Publication number
CN103790017B
CN103790017B CN201310752903.0A CN201310752903A CN103790017B CN 103790017 B CN103790017 B CN 103790017B CN 201310752903 A CN201310752903 A CN 201310752903A CN 103790017 B CN103790017 B CN 103790017B
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China
Prior art keywords
parts
finishing agent
antibacterial sheet
sheet finishing
preparation
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Expired - Fee Related
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CN201310752903.0A
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Chinese (zh)
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CN103790017A (en
Inventor
薛新彩
陈国庆
雷彩虹
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Yancheng Ruijia Textile Fabric Co ltd
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SUZHOU XUANDE TEXTILE SCIENCE & TECHNOLOGY Co Ltd
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Publication of CN103790017A publication Critical patent/CN103790017A/en
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Publication of CN103790017B publication Critical patent/CN103790017B/en
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Abstract

A kind of antibacterial sheet finishing agent and preparation method thereof, antibacterial sheet finishing agent is made up of according to weight ratio following composition: Dicalcium Phosphate is 3 ~ 7 parts, diatomite powder is 2 ~ 3 parts, titania powder is 1 ~ 2 part, zinc silicate is 3 ~ 5 parts, fatty alcohol-polyoxyethylene ether carboxylic acid sodium is 6 ~ 9 parts, diethylene glycol (DEG) is 3 ~ 5 parts, magnesium bicarbonate is 2 ~ 4 parts, water is 245 ~ 265 parts.Get each composition of finishing agent, mix again after being heated, strong stirring, cooling, prepare antibacterial sheet finishing agent, the sheet finishing agent prepared has the significant effect suppressing Escherichia coli and staphylococcus aureus.

Description

A kind of antibacterial sheet finishing agent and preparation method thereof
Technical field
The present invention relates to finishing agent of a kind of sheet and preparation method thereof, particularly relate to a kind of have significant suppress Escherichia coli and the sheet finishing agent of staphylococcus aureus and the preparation method of sheet finishing agent.
Background technology
The material of sheet mostly is cotton, after a number of uses, and in long-time unwashed situation, sheet can grow a certain amount of bacterium, and wherein Escherichia coli are exactly a very large harm.Grow in a large number if Escherichia coli obtain, human body can be caused to produce some diseases.Equally, the amount reproduction of staphylococcus aureus, also can increase the ill risk of people.When arranging sheet, allowing sheet possess stronger significant suppression staphylococcus aureus and colibacillary effect, the probability that people are ill can be reduced.The current kind of finishing agent is more, in these finishing agents, the finishing agent of these two kinds of pathogenic bacteria can be suppressed significantly also less, need us and continues research and development.
Summary of the invention
The technical problem solved: common sheet does not have the effect suppressing Escherichia coli and staphylococcus aureus, can increase the risk of people after Long-Time Service.
Technical scheme: the invention discloses a kind of antibacterial sheet finishing agent, antibacterial sheet finishing agent is made up of according to weight ratio following composition: Dicalcium Phosphate is 3 ~ 7 parts, diatomite powder is 2 ~ 3 parts, titania powder is 1 ~ 2 part, zinc silicate is 3 ~ 5 parts, fatty alcohol-polyoxyethylene ether carboxylic acid sodium is 6 ~ 9 parts, diethylene glycol (DEG) is 3 ~ 5 parts, magnesium bicarbonate is 2 ~ 4 parts, water is 245 ~ 265 parts.
A preparation method for antibacterial sheet finishing agent, preparation method comprises the following steps: water temperature in finishing agent reactor heating jacket is adjusted to 62 DEG C ~ 68 DEG C by (1); (2) in question response still heating jacket after water temperature stability, in reactor, drop into water is 245 ~ 265 parts, and stir with paddle, speed of agitator is 200rpm, adds that fatty alcohol-polyoxyethylene ether carboxylic acid sodium is 6 ~ 9 parts, diethylene glycol (DEG) is 3 ~ 5 parts during stirring, stirs; (3) in reactor, add that Dicalcium Phosphate is 3 ~ 7 parts, diatomite powder is 2 ~ 3 parts, titania powder is 1 ~ 2 part, zinc silicate is 3 ~ 5 parts, magnesium bicarbonate is 2 ~ 4 parts again, high-speed stirred is carried out again with paddle, speed of agitator is 400rpm, till stirring; (4) finishing agent after stirring is cooled naturally, obtain antibacterial finishing agent.
Described fatty alcohol-polyoxyethylene ether carboxylic acid sodium is preferably 9 parts.Described Dicalcium Phosphate order number is preferably 400 orders.Described titania powder is preferably 2 parts.
Beneficial effect: by the sheet of pure-cotton fabric after finishing agent of the present invention arranges, the Escherichia coli inhibiting rate of sheet is 74% to 78%, and the inhibiting rate of staphylococcus aureus is 81% to 87%.
Detailed description of the invention
Embodiment 1
(1) water temperature in finishing agent reactor heating jacket is adjusted to 68 DEG C; (2) in question response still heating jacket after water temperature stability, in reactor, drop into water is 245kg, and stir with paddle, speed of agitator is 200rpm, adds that fatty alcohol-polyoxyethylene ether carboxylic acid sodium is 6kg, diethylene glycol (DEG) is 5kg during stirring, stirs; (3) in reactor, add that 400 object Dicalcium Phosphate are 7kg, diatomite powder is 2kg, titania powder is 2kg, zinc silicate is 3kg, magnesium bicarbonate is 4kg again, high-speed stirred is carried out again with paddle, speed of agitator is 400rpm, till stirring; (4) finishing agent after stirring is cooled naturally, obtain antibacterial finishing agent.
Embodiment 2
(1) water temperature in finishing agent reactor heating jacket is adjusted to 64 DEG C; (2) in question response still heating jacket after water temperature stability, in reactor, drop into water is 255kg, and stir with paddle, speed of agitator is 200rpm, adds that fatty alcohol-polyoxyethylene ether carboxylic acid sodium is 7kg, diethylene glycol (DEG) is 3kg during stirring, stirs; (3) in reactor, add that 400 object Dicalcium Phosphate are 3kg, diatomite powder is 3kg, titania powder is 2kg, zinc silicate is 4kg, magnesium bicarbonate is 2kg again, high-speed stirred is carried out again with paddle, speed of agitator is 400rpm, till stirring; (4) finishing agent after stirring is cooled naturally, obtain antibacterial finishing agent.
Embodiment 3
(1) water temperature in finishing agent reactor heating jacket is adjusted to 62 DEG C; (2) in question response still heating jacket after water temperature stability, in reactor, drop into water is 265kg, and stir with paddle, speed of agitator is 200rpm, adds that fatty alcohol-polyoxyethylene ether carboxylic acid sodium is 9kg, diethylene glycol (DEG) is 4kg during stirring, stirs; (3) in reactor, add that 400 object Dicalcium Phosphate are 5kg, diatomite powder is 2kg, titania powder is 1kg, zinc silicate is 5kg, magnesium bicarbonate is 3kg again, high-speed stirred is carried out again with paddle, speed of agitator is 400rpm, till stirring; (4) finishing agent after stirring is cooled naturally, obtain antibacterial finishing agent.
Get textile sheet, soak 2h with the finishing agent of embodiment 1, embodiment 2, embodiment 3, naturally dry after soaking.Measure the bacteriostasis rate of the sheet after arranging.Bacterial classification is Escherichia coli and staphylococcus aureus, and bioassay standard is FZ/T73023-2006, and test result is as follows.
Embodiment 1 Embodiment 2 Embodiment 3
Escherichia coli inhibiting rate 77% 78% 74%
Staphylococcus aureus inhibiting rate 87% 81% 85%
After arrangement, the bacteriostasis rate of sheet is higher, can suppress growing and breeding of Escherichia coli and staphylococcus aureus significantly, has the sanitation and hygiene utilizing and keep sheet.

Claims (4)

1. an antibacterial sheet finishing agent, is characterized in that antibacterial sheet finishing agent is made up of according to weight ratio following composition: Dicalcium Phosphate is 3 ~ 7 parts, diatomite powder is 2 ~ 3 parts, titania powder is 1 ~ 2 part, zinc silicate is 3 ~ 5 parts, fatty alcohol-polyoxyethylene ether carboxylic acid sodium is 6 ~ 9 parts, diethylene glycol (DEG) is 3 ~ 5 parts, magnesium bicarbonate is 2 ~ 4 parts, water is 245 ~ 265 parts;
The preparation method of described a kind of antibacterial sheet finishing agent, preparation method comprises the following steps: water temperature in finishing agent reactor heating jacket is adjusted to 62 DEG C ~ 68 DEG C by (1); (2) in question response still heating jacket after water temperature stability, in reactor, drop into water is 245 ~ 265 parts, and stir with paddle, speed of agitator is 200rpm, adds that fatty alcohol-polyoxyethylene ether carboxylic acid sodium is 6 ~ 9 parts, diethylene glycol (DEG) is 3 ~ 5 parts during stirring, stirs; (3) in reactor, add that Dicalcium Phosphate is 3 ~ 7 parts, diatomite powder is 2 ~ 3 parts, titania powder is 1 ~ 2 part, zinc silicate is 3 ~ 5 parts, magnesium bicarbonate is 2 ~ 4 parts again, high-speed stirred is carried out again with paddle, speed of agitator is 400rpm, till stirring; (4) finishing agent after stirring is cooled naturally, obtain antibacterial finishing agent.
2. a kind of antibacterial sheet finishing agent according to claim 1, is characterized in that described fatty alcohol-polyoxyethylene ether carboxylic acid sodium is 9 parts.
3. the preparation method of a kind of antibacterial sheet finishing agent according to claim 1, is characterized in that described Dicalcium Phosphate order number is 400 orders.
4. the preparation method of a kind of antibacterial sheet finishing agent according to claim 1, is characterized in that described titania powder is 2 parts.
CN201310752903.0A 2013-12-31 2013-12-31 A kind of antibacterial sheet finishing agent and preparation method thereof Expired - Fee Related CN103790017B (en)

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CN103790017B true CN103790017B (en) 2015-12-30

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104264482B (en) * 2014-09-26 2016-11-30 枝江大江纺织有限责任公司 A kind of crease-resistant nursing agent of antibacterial fabric and preparation method thereof
CN104328657B (en) * 2014-10-20 2016-08-31 苏州庄爵服饰有限公司 Antibiotic finishing method for clothes
CN105369629A (en) * 2015-12-22 2016-03-02 常熟市博凡针纺织有限公司 Dyeing and finishing process for double-sided plush
CN107938355A (en) * 2017-11-30 2018-04-20 英泰时尚服饰(苏州)有限公司 A kind of preparation method of antibacterial soft type sheet finishing agent

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* Cited by examiner, † Cited by third party
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CN1155750C (en) * 1999-07-20 2004-06-30 王景毅 Health-care multi-element fabric and its preparing process
CN1751577A (en) * 2004-09-24 2006-03-29 深圳市清华源兴生物医药科技有限公司 Composite sterilizing agent contg. silver and zinc, prepn. method and application thereof
CN102094319A (en) * 2009-12-11 2011-06-15 国家纳米技术与工程研究院 Antibacterial agent for textiles and preparation and application thereof
CN102094323A (en) * 2009-12-11 2011-06-15 国家纳米技术与工程研究院 Composite antibacterial textile finishing agent and application thereof
CN102535176A (en) * 2010-12-27 2012-07-04 国家纳米技术与工程研究院 Moisture-absorbing and quick-drying antibacterial composite finishing agent, preparation method and use method thereof

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C06 Publication
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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
CB03 Change of inventor or designer information

Inventor after: Xue Xincai

Inventor after: Chen Guoqing

Inventor after: Lei Caihong

Inventor before: Zhang Dexuan

COR Change of bibliographic data
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20191231

Address after: 224300 group 1, xintanzi neighborhood committee, Xintan Town, Sheyang County, Yancheng City, Jiangsu Province

Patentee after: YANCHENG RUIJIA TEXTILE FABRIC Co.,Ltd.

Address before: 7 groups of friendship village Songling town of Wujiang District of Suzhou City, Jiangsu province 215200 split eight community

Patentee before: SUZHOU XUANDE TEXTILE SCIENCE & TECHNOLOGY Co.,Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151230