CN104695219B - Creasing anti-bacterial finishing agent and preparation method thereof, purposes - Google Patents

Creasing anti-bacterial finishing agent and preparation method thereof, purposes Download PDF

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Publication number
CN104695219B
CN104695219B CN201510097071.2A CN201510097071A CN104695219B CN 104695219 B CN104695219 B CN 104695219B CN 201510097071 A CN201510097071 A CN 201510097071A CN 104695219 B CN104695219 B CN 104695219B
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Prior art keywords
finishing agent
ethyl acetate
kaempferia galanga
perilla frutescens
preparation
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CN201510097071.2A
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Chinese (zh)
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CN104695219A (en
Inventor
许磊
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Suzhou Institute of Trade and Commerce
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Suzhou Institute of Trade and Commerce
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Abstract

The invention discloses creasing anti-bacterial finishing agent and preparation method thereof, purposes, finishing agent includes that azelaic acid 0.8wt% 2.6wt%, disodium hydrogen phosphate 1.6wt% 3.2wt%, carboxymethyl chitosan 2.5wt% 4wt%, hydroxypropyl beta cyclodextrin 3.3wt% 5.6wt%, Perilla frutescens ethyl acetate extract 3wt% 6wt%, Kaempferia galanga ethanol extract 3.5wt% 7wt%, polyglycerol monooleate 6wt% 12wt%, surplus are water;Preparation method is such as: (1) prepares Perilla frutescens ethyl acetate extract;(2) Kaempferia galanga ethanol extract is prepared;(3) taking above-mentioned each composition the most respectively and carry out mix and blend, shear treatment, for the creasing anti-bacterial finishing agent of preparation after shearing.The finishing agent of preparation has the advantage that anti-wrinkle effect is good, bacteriostasis property is strong, applied widely.

Description

Creasing anti-bacterial finishing agent and preparation method thereof, purposes
Technical field
The invention belongs to textile finshing agent field, relate to finishing agent and preparation method thereof, purposes, particularly relate to crease-resistant anti- Bacterium finishing agent and preparation method thereof, purposes.
Background technology
Antibacterial finishing agent is firstly the need of having good security, and secondly it can be to the bacterium removed on fabric, fungi Produce inhibitory action with mould etc., and bacteriological aftergrowth and breeding can be prevented, need the antibacterial effect with wide spectrum.Antibacterial finishing agent The cell membrane of bacterium can be destroyed, owing to intracellular osmotic pressure is 20 ~ 30 times of born of the same parents' exosmosis pressure, therefore membranolysis, endochylema Beyond the region of objective existence is let out, and terminates the metabolic process of microorganism, makes microorganism cannot grow and breed.
The development time of crease-shedding finishing agent is longer, uses Lauxite and formaldehyde etc. to carry out arranging once right and wrong and usually sees A kind of finishing technique, along with science and technology progress, increasing formaldehydeless finishing agent also arises at the historic moment.Develop new nothing dirty Dye, environmental protection, crease-shedding finishing agent to human body fanout free region become the recent tendency of a finishing agent development.
Summary of the invention
Solve the technical problem that: the conventional clothing after crease-shedding finishing agent arrangement can occur the change of intensity, and The antibacterial effect of conventional finishing agent is poor, can not effectively suppress Candida albicans, it is an object of the invention to provide one Novel creasing anti-bacterial finishing agent and preparation method thereof, purposes.
Technical scheme: the invention discloses creasing anti-bacterial finishing agent and preparation method thereof, purposes, described creasing anti-bacterial is whole Reason agent includes the composition of following weight percentage:
Azelaic acid 0.8wt%-2.6wt%,
Disodium hydrogen phosphate 1.6wt%-3.2wt%,
Carboxymethyl chitosan 2.5wt%-4wt%,
HP-β-CD 3.3wt%-5.6wt%,
Perilla frutescens ethyl acetate extract 3wt%-6wt%,
Kaempferia galanga ethanol extract 3.5wt%-7wt%,
Polyglycerol monooleate 6wt%-12wt%,
Surplus is water.
Preferably, described creasing anti-bacterial finishing agent, including the composition of following weight percentage:
Azelaic acid 1.2wt%-2.0wt%,
Disodium hydrogen phosphate 2.1wt%-2.7wt%,
Carboxymethyl chitosan 3.0wt%-3.5wt%,
HP-β-CD 4wt%-5wt%,
Perilla frutescens ethyl acetate extract 4wt%-5wt%,
Kaempferia galanga ethanol extract 4.5wt%-6wt%,
Polyglycerol monooleate 8wt%-11wt%,
Surplus is water.
It is further preferred that described creasing anti-bacterial finishing agent, including the composition of following weight percentage:
Azelaic acid 1.8wt%,
Disodium hydrogen phosphate 2.4wt%,
Carboxymethyl chitosan 3.3wt%,
HP-β-CD 4.5wt%,
Perilla frutescens ethyl acetate extract 4.5wt%,
Kaempferia galanga ethanol extract 5.5wt%,
Polyglycerol monooleate 10wt%,
Surplus is water.
The preparation method of creasing anti-bacterial finishing agent, preparation method comprises the following steps:
(1) mechanical crushing after Perilla frutescens being vacuum dried, is stirred Perilla frutescens powder ethyl acetate extracting, extracts Temperature is 45 DEG C, and extraction time is 3h, and feed liquid weight ratio is 1:5, stands after extraction, takes supernatant liquor and concentrates, white for prepare Perillaseed ethyl acetate extract;
(2) pulverizing dried for Kaempferia galanga with pulverizer again, be stirred Kaempferia galanga powder ethanol extracting, Extracting temperature is 50 DEG C, extraction time is 2h, and feed liquid weight ratio is 1:8, centrifugal after extraction, removes lower sediment, after being concentrated by supernatant liquor is The Kaempferia galanga ethanol extract of preparation;
(3) take the most respectively azelaic acid be 0.8wt%-2.6wt%, disodium hydrogen phosphate be 1.6wt%-3.2wt%, Carboxymethyl chitosan is 2.5wt%-4wt%, HP-β-CD is 3.3wt%-5.6wt%, Perilla frutescens ethyl acetate extract For 3wt%-6wt%, Kaempferia galanga ethanol extract be 3.5wt%-7wt%, polyglycerol monooleate be 6wt%-12wt%, surplus be water; Above-mentioned each composition is carried out mix and blend, after stirring 10min, carries out shear treatment with cutter, crease-resistant for prepare after shearing Antibacterial finishing agent.
The preparation method of described creasing anti-bacterial finishing agent, during described shear treatment, shearing rotating speed is 3000- 5000rpm, shear time is 20-40min.
The purposes of the creasing anti-bacterial finishing agent described in any of the above, described purposes is included in pure cotton fabric, blend fabric In purposes.
Beneficial effect: pure cotton fabric and textile polyester fibre containing textile were arranged by the creasing anti-bacterial finishing agent of the present invention After, the wrinkle resistance of two kinds of fabrics is obtained for and is greatly enhanced, and remains the highest ultimate strength.The arrangement of the present invention Agent also creates the strongest inhibitory action to Candida albicans and staphylococcus aureus.Can be as a kind of novel finishing agent For pure cotton fabric or the crease-resistant and antibiotic finish of other textiles.
Detailed description of the invention
Embodiment 1
(1) mechanical crushing after Perilla frutescens being vacuum dried, is stirred Perilla frutescens powder ethyl acetate extracting, extracts Temperature is 45 DEG C, and extraction time is 3h, and feed liquid weight ratio is 1:5, stands after extraction, takes supernatant liquor and concentrates, white for prepare Perillaseed ethyl acetate extract;(2) pulverize dried for Kaempferia galanga with pulverizer again, be stirred carrying by Kaempferia galanga powder ethanol Taking, Extracting temperature is 50 DEG C, and extraction time is 2h, and feed liquid weight ratio is 1:8, centrifugal after extraction, removes lower sediment, by upper strata Clear liquid is the Kaempferia galanga ethanol extract of preparation after concentrating;(3) take the most respectively azelaic acid be 2.6wt%, phosphoric acid hydrogen two Sodium is 1.6wt%, carboxymethyl chitosan is 4wt%, HP-β-CD is 5.6wt%, Perilla frutescens ethyl acetate extract is 6wt%, Kaempferia galanga ethanol extract are 7wt%, polyglycerol monooleate is 12wt%, surplus is water;Above-mentioned each composition is mixed Close stirring, after stirring 10min, carry out shear treatment with cutter, for the creasing anti-bacterial finishing agent of preparation after shearing.
Embodiment 2
(1) mechanical crushing after Perilla frutescens being vacuum dried, is stirred Perilla frutescens powder ethyl acetate extracting, extracts Temperature is 45 DEG C, and extraction time is 3h, and feed liquid weight ratio is 1:5, stands after extraction, takes supernatant liquor and concentrates, white for prepare Perillaseed ethyl acetate extract;(2) pulverize dried for Kaempferia galanga with pulverizer again, be stirred carrying by Kaempferia galanga powder ethanol Taking, Extracting temperature is 50 DEG C, and extraction time is 2h, and feed liquid weight ratio is 1:8, centrifugal after extraction, removes lower sediment, by upper strata Clear liquid is the Kaempferia galanga ethanol extract of preparation after concentrating;(3) take the most respectively azelaic acid be 0.8wt%, phosphoric acid hydrogen two Sodium is 3.2wt%, carboxymethyl chitosan is 2.5wt%, HP-β-CD is 3.3wt%, Perilla frutescens ethyl acetate extract For 3wt%, Kaempferia galanga ethanol extract be 3.5wt%, polyglycerol monooleate be 6wt%, surplus be water;Above-mentioned each composition is entered Row mix and blend, carries out shear treatment with cutter after stirring 10min, for the creasing anti-bacterial finishing agent of preparation after shearing.
Embodiment 3
(1) mechanical crushing after Perilla frutescens being vacuum dried, is stirred Perilla frutescens powder ethyl acetate extracting, extracts Temperature is 45 DEG C, and extraction time is 3h, and feed liquid weight ratio is 1:5, stands after extraction, takes supernatant liquor and concentrates, white for prepare Perillaseed ethyl acetate extract;(2) pulverize dried for Kaempferia galanga with pulverizer again, be stirred carrying by Kaempferia galanga powder ethanol Taking, Extracting temperature is 50 DEG C, and extraction time is 2h, and feed liquid weight ratio is 1:8, centrifugal after extraction, removes lower sediment, by upper strata Clear liquid is the Kaempferia galanga ethanol extract of preparation after concentrating;(3) take the most respectively azelaic acid be 1.2wt%, phosphoric acid hydrogen two Sodium is 2.7wt%, carboxymethyl chitosan is 3.5wt%, HP-β-CD is 5wt%, Perilla frutescens ethyl acetate extract is 4wt%, Kaempferia galanga ethanol extract are 6wt%, polyglycerol monooleate is 8wt%, surplus is water;Above-mentioned each composition is mixed Close stirring, after stirring 10min, carry out shear treatment with cutter, for the creasing anti-bacterial finishing agent of preparation after shearing.
Embodiment 4
(1) mechanical crushing after Perilla frutescens being vacuum dried, is stirred Perilla frutescens powder ethyl acetate extracting, extracts Temperature is 45 DEG C, and extraction time is 3h, and feed liquid weight ratio is 1:5, stands after extraction, takes supernatant liquor and concentrates, white for prepare Perillaseed ethyl acetate extract;(2) pulverize dried for Kaempferia galanga with pulverizer again, be stirred carrying by Kaempferia galanga powder ethanol Taking, Extracting temperature is 50 DEG C, and extraction time is 2h, and feed liquid weight ratio is 1:8, centrifugal after extraction, removes lower sediment, by upper strata Clear liquid is the Kaempferia galanga ethanol extract of preparation after concentrating;(3) take the most respectively azelaic acid be 2.0wt%, phosphoric acid hydrogen two Sodium is 2.1wt%, carboxymethyl chitosan is 3.0wt%, HP-β-CD is 4wt%, Perilla frutescens ethyl acetate extract is 5wt%, Kaempferia galanga ethanol extract are 4.5wt%, polyglycerol monooleate is 11wt%, surplus is water;Above-mentioned each composition is carried out Mix and blend, carries out shear treatment with cutter after stirring 10min, for the creasing anti-bacterial finishing agent of preparation after shearing.
Embodiment 5
(1) mechanical crushing after Perilla frutescens being vacuum dried, is stirred Perilla frutescens powder ethyl acetate extracting, extracts Temperature is 45 DEG C, and extraction time is 3h, and feed liquid weight ratio is 1:5, stands after extraction, takes supernatant liquor and concentrates, white for prepare Perillaseed ethyl acetate extract;(2) pulverize dried for Kaempferia galanga with pulverizer again, be stirred carrying by Kaempferia galanga powder ethanol Taking, Extracting temperature is 50 DEG C, and extraction time is 2h, and feed liquid weight ratio is 1:8, centrifugal after extraction, removes lower sediment, by upper strata Clear liquid is the Kaempferia galanga ethanol extract of preparation after concentrating;(3) take the most respectively azelaic acid be 1.8wt%, phosphoric acid hydrogen two Sodium is 2.4wt%, carboxymethyl chitosan is 3.3wt%, HP-β-CD is 4.5wt%, Perilla frutescens ethyl acetate extract For 4.5wt%, Kaempferia galanga ethanol extract be 5.5wt%, polyglycerol monooleate be 10wt%, surplus be water;By above-mentioned each composition Carry out mix and blend, after stirring 10min, carry out shear treatment with cutter, for the creasing anti-bacterial finishing agent of preparation after shearing.
Comparative example
Take the most respectively azelaic acid be 2.6wt%, disodium hydrogen phosphate be 1.6wt%, carboxymethyl chitosan be 4wt%, polyglycerol monooleate are 12wt%, surplus is water;Above-mentioned each composition is carried out mix and blend, uses after stirring 10min Cutter carries out shear treatment, for the creasing anti-bacterial finishing agent of preparation after shearing.
Pure cotton fabric and cotton polyester fiber mixed fabrics are carried out whole with the finishing agent of embodiment 1 to 5 and comparative example respectively Reason, the immersion time is 1h, and two leachings two are rolled, and pick-up is 50%, dry at 80 DEG C.The recovery angle and the ultimate strength that measure fabric are protected Stay rate, and measure fabric to staphylococcus aureus and the inhibiting rate of Candida albicans.Result is as follows:
Crease-resistant and the anti-microbial property of table 1 pure cotton fabric
Crease-resistant and the anti-microbial property of table 2 cotton polyester fiber mixed fabrics
Learning from Comparative result, the finishing agent of the present invention has that anti-wrinkle effect is good, anti-microbial property strong, applied widely Advantage.

Claims (5)

1. creasing anti-bacterial finishing agent, it is characterised in that described creasing anti-bacterial finishing agent includes the composition of following weight percentage:
Azelaic acid 0.8wt%-2.6wt%,
Disodium hydrogen phosphate 1.6wt%-3.2wt%,
Carboxymethyl chitosan 2.5wt%-4wt%,
Hydroxy propyl-Beta-cyclodextrin 3.3wt%-5.6wt%,
Perilla frutescens ethyl acetate extract 3wt%-6wt%,
Kaempferia galanga ethanol extract 3.5wt%-7wt%,
Polyglycerol monooleate 6wt%-12wt%,
Surplus is water;
The preparation method of described creasing anti-bacterial finishing agent comprises the following steps:
(1) mechanical crushing after Perilla frutescens being vacuum dried, is stirred Perilla frutescens powder ethyl acetate extracting, Extracting temperature Being 45 DEG C, extraction time is 3h, and feed liquid weight ratio is 1:5, stands after extraction, takes supernatant liquor and concentrates, for the Perilla frutescens of preparation Ethyl acetate extract;
(2) pulverizing dried for Kaempferia galanga with pulverizer again, be stirred Kaempferia galanga powder ethanol extracting, Extracting temperature is 50 DEG C, extraction time is 2h, and feed liquid weight ratio is 1:8, centrifugal after extraction, removes lower sediment, for system after being concentrated by supernatant liquor Standby Kaempferia galanga ethanol extract;
(3) take the most respectively azelaic acid be 0.8wt%-2.6wt%, disodium hydrogen phosphate be 1.6wt%-3.2wt%, carboxylic first Base enclosure glycan is 2.5wt%-4wt%, hydroxy propyl-Beta-cyclodextrin is 3.3wt%-5.6wt%, Perilla frutescens ethyl acetate extract is 3wt%-6wt%, Kaempferia galanga ethanol extract are 3.5wt%-7wt%, polyglycerol monooleate is 6wt%-12wt%, surplus is water;Will Above-mentioned each composition carries out mix and blend, carries out shear treatment with cutter after stirring 10min, crease-resistant for prepare after shearing Antibacterial finishing agent.
Creasing anti-bacterial finishing agent the most according to claim 1, it is characterised in that under described creasing anti-bacterial finishing agent includes State the composition of percentage by weight:
Azelaic acid 1.2wt%-2.0wt%,
Disodium hydrogen phosphate 2.1wt%-2.7wt%,
Carboxymethyl chitosan 3.0wt%-3.5wt%,
HP-β-CD 4wt%-5wt%,
Perilla frutescens ethyl acetate extract 4wt%-5wt%,
Kaempferia galanga ethanol extract 4.5wt%-6wt%,
Polyglycerol monooleate 8wt%-11wt%,
Surplus is water.
Creasing anti-bacterial finishing agent the most according to claim 1, it is characterised in that under described creasing anti-bacterial finishing agent includes State the composition of percentage by weight:
Azelaic acid 1.8wt%,
Disodium hydrogen phosphate 2.4wt%,
Carboxymethyl chitosan 3.3wt%,
HP-β-CD 4.5wt%,
Perilla frutescens ethyl acetate extract 4.5wt%,
Kaempferia galanga ethanol extract 5.5wt%,
Polyglycerol monooleate 10wt%,
Surplus is water.
Creasing anti-bacterial finishing agent the most according to claim 1, it is characterised in that during described shear treatment, shears rotating speed For 3000-5000rpm, shear time is 20-40min.
5. according to the purposes of the arbitrary described creasing anti-bacterial finishing agent of claims 1 to 3, it is characterised in that described purposes bag Include the purposes in pure cotton fabric, blend fabric.
CN201510097071.2A 2015-03-05 2015-03-05 Creasing anti-bacterial finishing agent and preparation method thereof, purposes Expired - Fee Related CN104695219B (en)

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CN105064020A (en) * 2015-09-08 2015-11-18 湖州吉昌丝绸有限公司 Novel Chinese yam compound anti-bacterial deodorizing finishing agent as well as preparation method and fiber treatment method thereof
CN106480714A (en) * 2016-10-27 2017-03-08 苏州经贸职业技术学院 A kind of preparation method of environment-friendly type antibiotic functional finishing agent
CN107345364B (en) * 2017-07-11 2020-03-17 苏州新民丝绸有限公司 Fabric functional agent and application thereof
CN107858830A (en) * 2017-11-23 2018-03-30 苏州经贸职业技术学院 A kind of linen Anti-bacterial and Crease method
CN108035146A (en) * 2018-01-05 2018-05-15 苏州经贸职业技术学院 A kind of Environment Compatible Textiles finishing agent and preparation method thereof
CN108486882A (en) * 2018-04-08 2018-09-04 苏州经贸职业技术学院 A kind of preparation method of antibacterial crease-resistant Silk Finishing agent
CN108823961A (en) * 2018-05-21 2018-11-16 合肥云都棉花有限公司 A kind of modified cotton fiber and its non-ironing cloth of preparation

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DE10356095A1 (en) * 2003-11-27 2005-06-30 Deutsches Textilforschungszentrum Nord-West E.V. Finishing textiles, e.g. to provide active agent binding or releasing properties, by applying halotriazinyl-substituted cyclodextrin and other functional finishing agent and reacting to cause covalent bonding
CN101147496A (en) * 2007-08-31 2008-03-26 深圳清华大学研究院 Antibiotic agent for textile and preparation method and application thereof
CN102002854B (en) * 2010-12-06 2012-01-25 中原工学院 Multifunctional textile finishing agent, preparation method thereof and cotton textile finishing method
CN102605630A (en) * 2012-04-06 2012-07-25 南通市嘉宇斯纺织集团有限公司 Traditional Chinese medicine inclusion compound with antibacterial effect and textile finishing method of traditional Chinese medicine inclusion compound

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