CN104313879A - Environmentally friendly and antibacterial stiffening agent - Google Patents
Environmentally friendly and antibacterial stiffening agent Download PDFInfo
- Publication number
- CN104313879A CN104313879A CN201410637699.2A CN201410637699A CN104313879A CN 104313879 A CN104313879 A CN 104313879A CN 201410637699 A CN201410637699 A CN 201410637699A CN 104313879 A CN104313879 A CN 104313879A
- Authority
- CN
- China
- Prior art keywords
- antibacterial
- agent
- stiffening agent
- parts
- monomer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Polymerisation Methods In General (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses environmentally friendly and antibacterial stiffening agent. The stiffening agent is prepared from the following raw materials in parts by weight: 90 to 100 parts of monomer, 4.5 to 5.5 parts of an emulsifier, 1.5 to 2.5 part of an accelerating agent, 85 to 95 percent of deionized water, 0.5 to 1.5 parts of a buffering agent, 4 to 7 parts of an antibacterial agent, and 1 to 3 parts of cross linking monomer, wherein the monomer comprises the following substances: acrylic acid, methyl methacrylate, vinyl acetate and acrylonitrile; the emulsifier adopts a mixture of sorbitol anhydride palmitic acid ester and sodium lauryl sulfate; the antibacterial agent adopts a mixture of a natural antibacterial agent and an inorganic antibacterial agent. The invention also discloses a preparation method of the environmentally friendly and antibacterial stiffening agent. A product prepared through the method has excellent antibacterial effect, after cotton fabric is finished through the stiffening agent, the hardness is increased to be greater than 85 percent, the stiffening agent has good inhibiting effect on common bacteria, and the washability of cotton fabric finished through the stiffening agent is good.
Description
Technical field
The present invention relates to high molecular polymer field, particularly relate to a kind of Environmentally-frieantibacterial antibacterial stiffening agent.
Background technology
Cloth hard finishing agent is that very important a kind of Fabric Style arranges, and it is widely used in the postfinishing process of drapery, and very deep to the research of this series of finishing agent both at home and abroad, the kind of stiffening agent also has more than hundreds of.But for various cloth hard finishing agent, its chemical composition is high, the serious living environment that have impact on people.The effect of its stiffening agent is single simultaneously, cannot meet the requirement of product at antibiosis.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of Environmentally-frieantibacterial antibacterial stiffening agent and preparation method thereof, the product made has the antibacterial action of function admirable, COTTON FABRIC is after the arrangement of this stiffening agent, stiffness improves more than 85%, to general bacterium, there is fabulous inhibitory action, and washing fastness is good.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of Environmentally-frieantibacterial antibacterial stiffening agent, it is made up of each raw material of following weight portion: monomer 90 ~ 100 parts, emulsifying agent 4.5 ~ 5.5 parts, promoter 1.5 ~ 2.5 parts, deionized water 85 ~ 95 parts, buffer 0.5 ~ 1.5 part, antiseptic 4 ~ 7 parts, cross-linking monomer 1 ~ 3 part, described monomer is made up of the following material of mass percent: acrylic acid 60 ~ 75%, methyl methacrylate 5 ~ 10%, vinylacetate 10 ~ 15%, propylene fine 5 ~ 10%, described emulsifying agent is sorbitol anhydride Palmitate and sodium dodecyl sulfate mixture, described antiseptic is the mixture of natural antibacterial agent and inorganic antiseptic.
In the present invention's preferred embodiments, in described emulsifying agent, percentage by weight shared by sorbitol anhydride Palmitate is 35 ~ 45%, and it is 55 ~ 65% that lauryl sodium sulfate accounts for percentage by weight.
In the present invention's preferred embodiments, described promoter is the mixture of sodium peroxydisulfate and sodium hydrogensulfite.
In the present invention's preferred embodiments, described cross-linking monomer is N,N-DMAA.
In the present invention's preferred embodiments, in described antiseptic, natural antibacterial agent forms by extracting refinement in chitin or mustard, and described inorganic antiseptic is the activated carbon of Ag-bearing ion.
In the present invention's preferred embodiments, described natural antibacterial agent shared percentage by weight in antiseptic is 50 ~ 65%, and described inorganic antiseptic shared percentage by weight in antiseptic is 35 ~ 50%.
A preparation method for Environmentally-frieantibacterial antibacterial stiffening agent, is characterized in that, comprises following steps:
Step one, take that a certain amount of acrylic acid, methyl methacrylate, vinylacetate, propylene are fine, cross-linking monomer puts into reaction bulb in proportion, add the emulsifying agent of 3.5% and the antiseptic of 4% of the total consumption of monomer, then high-speed stirred is until uniformly emulsify, makes emulsion mixture;
Step one, separately get a beaker, add a certain amount of deionized water and emulsion mixture starts to heat, the material obtained is heated to 80 ± 2 DEG C, then be incubated 45 ~ 60min, add monomer and promoter, then continue to be warmed up to 85 ~ 90 DEG C, insulation 90min, then cools, and purifies.
In the present invention's preferred embodiments, described monomer and promoter add employing instillation Adding Way, and its instillation speed is 45/min.
In the present invention's preferred embodiments, the addition of described monomer and promoter adds in the ratio of 1:1.5.
The invention has the beneficial effects as follows: a kind of Environmentally-frieantibacterial antibacterial stiffening agent of the present invention and preparation method thereof, the product made has the antibacterial action of function admirable, COTTON FABRIC is after the arrangement of this stiffening agent, stiffness improves more than 85%, to general bacterium, there is fabulous inhibitory action, and washing fastness is good.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention comprises:
A kind of Environmentally-frieantibacterial antibacterial stiffening agent, it is made up of each raw material of following weight portion: monomer 90 ~ 100 parts, emulsifying agent 4.5 ~ 5.5 parts, promoter 1.5 ~ 2.5 parts, deionized water 85 ~ 95 parts, buffer 0.5 ~ 1.5 part, antiseptic 4 ~ 7 parts, cross-linking monomer 1 ~ 3 part, described monomer is made up of the following material of mass percent: acrylic acid 60 ~ 75%, methyl methacrylate 5 ~ 10%, vinylacetate 10 ~ 15%, propylene fine 5 ~ 10%, described emulsifying agent is sorbitol anhydride Palmitate and sodium dodecyl sulfate mixture, described antiseptic is the mixture of natural antibacterial agent and inorganic antiseptic.
Further, in described emulsifying agent, percentage by weight shared by sorbitol anhydride Palmitate is 35 ~ 45%, and it is 55 ~ 65% that lauryl sodium sulfate accounts for percentage by weight.
Further, described promoter is the mixture of sodium peroxydisulfate and sodium hydrogensulfite.
Further, described cross-linking monomer is N,N-DMAA.
Further, in described antiseptic, natural antibacterial agent forms by extracting refinement in chitin or mustard, and described inorganic antiseptic is the activated carbon of Ag-bearing ion.
Further, described natural antibacterial agent shared percentage by weight in antiseptic is 50 ~ 65%, and described inorganic antiseptic shared percentage by weight in antiseptic is 35 ~ 50%.
A preparation method for Environmentally-frieantibacterial antibacterial stiffening agent, is characterized in that, comprises following steps:
Step one, take that a certain amount of acrylic acid, methyl methacrylate, vinylacetate, propylene are fine, cross-linking monomer puts into reaction bulb in proportion, add the emulsifying agent of 3.5% and the antiseptic of 4% of the total consumption of monomer, then high-speed stirred is until uniformly emulsify, makes emulsion mixture;
Step one, separately get a beaker, add a certain amount of deionized water and emulsion mixture starts to heat, the material obtained is heated to 80 ± 2 DEG C, then be incubated 45 ~ 60min, add monomer and promoter, then continue to be warmed up to 85 ~ 90 DEG C, insulation 90min, then cools, and purifies.
Further, described monomer and promoter add employing instillation Adding Way, and its instillation speed is 45/min.
Further, the addition of described monomer and promoter adds in the ratio of 1:1.5.
The invention has the beneficial effects as follows: a kind of Environmentally-frieantibacterial antibacterial stiffening agent of the present invention and preparation method thereof, the product made has the antibacterial action of function admirable, COTTON FABRIC is after the arrangement of this stiffening agent, stiffness improves more than 85%, to general bacterium, there is fabulous inhibitory action, and washing fastness is good.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (9)
1. an Environmentally-frieantibacterial antibacterial stiffening agent, it is characterized in that, it is made up of each raw material of following weight portion: monomer 90 ~ 100 parts, emulsifying agent 4.5 ~ 5.5 parts, promoter 1.5 ~ 2.5 parts, deionized water 85 ~ 95 parts, buffer 0.5 ~ 1.5 part, antiseptic 4 ~ 7 parts, cross-linking monomer 1 ~ 3 part, described monomer is made up of the following material of mass percent: acrylic acid 60 ~ 75%, methyl methacrylate 5 ~ 10%, vinylacetate 10 ~ 15%, propylene fine 5 ~ 10%, described emulsifying agent is sorbitol anhydride Palmitate and sodium dodecyl sulfate mixture, described antiseptic is the mixture of natural antibacterial agent and inorganic antiseptic.
2. Environmentally-frieantibacterial antibacterial stiffening agent according to claim 1, is characterized in that, in described emulsifying agent, percentage by weight shared by sorbitol anhydride Palmitate is 35 ~ 45%, and it is 55 ~ 65% that lauryl sodium sulfate accounts for percentage by weight.
3. Environmentally-frieantibacterial antibacterial stiffening agent according to claim 1, is characterized in that, described promoter is the mixture of sodium peroxydisulfate and sodium hydrogensulfite.
4. Environmentally-frieantibacterial antibacterial stiffening agent according to claim 1, is characterized in that, described cross-linking monomer is N,N-DMAA.
5. Environmentally-frieantibacterial antibacterial stiffening agent according to claim 1, is characterized in that, in described antiseptic, natural antibacterial agent forms by extracting refinement in chitin or mustard, and described inorganic antiseptic is the activated carbon of Ag-bearing ion.
6. Environmentally-frieantibacterial antibacterial stiffening agent according to claim 4, is characterized in that, described natural antibacterial agent shared percentage by weight in antiseptic is 50 ~ 65%, and described inorganic antiseptic shared percentage by weight in antiseptic is 35 ~ 50%.
7. a preparation method for Environmentally-frieantibacterial antibacterial stiffening agent, is characterized in that, comprises following steps:
Step one, take that a certain amount of acrylic acid, methyl methacrylate, vinylacetate, propylene are fine, cross-linking monomer puts into reaction bulb in proportion, add the emulsifying agent of 3.5% and the antiseptic of 4% of the total consumption of monomer, then high-speed stirred is until uniformly emulsify, makes emulsion mixture;
Step one, separately get a beaker, add a certain amount of deionized water and emulsion mixture starts to heat, the material obtained is heated to 80 ± 2 DEG C, then be incubated 45 ~ 60min, add monomer and promoter, then continue to be warmed up to 85 ~ 90 DEG C, insulation 90min, then cools, and purifies.
8. the preparation method of Environmentally-frieantibacterial antibacterial stiffening agent according to claim 7, is characterized in that, described monomer and promoter add employing instillation Adding Way, and its instillation speed is 45/min.
9. the preparation method of Environmentally-frieantibacterial antibacterial stiffening agent according to claim 7, is characterized in that, the addition of described monomer and promoter adds in the ratio of 1:1.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410637699.2A CN104313879A (en) | 2014-11-13 | 2014-11-13 | Environmentally friendly and antibacterial stiffening agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410637699.2A CN104313879A (en) | 2014-11-13 | 2014-11-13 | Environmentally friendly and antibacterial stiffening agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104313879A true CN104313879A (en) | 2015-01-28 |
Family
ID=52369180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410637699.2A Pending CN104313879A (en) | 2014-11-13 | 2014-11-13 | Environmentally friendly and antibacterial stiffening agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104313879A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484036A (en) * | 2015-12-31 | 2016-04-13 | 湖州睿高新材料有限公司 | Stiff flame retardant used for textiles and preparation method thereof |
| CN107524002A (en) * | 2017-08-25 | 2017-12-29 | 上海日舒科技纺织有限公司 | A kind of hard finishing method of polyvinyl fabric |
| CN108442112A (en) * | 2018-02-07 | 2018-08-24 | 西安工程大学 | A kind of terylene curtain fabric hard finishing slurry and preparation method thereof |
| CN109897139A (en) * | 2017-12-11 | 2019-06-18 | 江苏新瑞贝科技股份有限公司 | A kind of fabric stiffening agent and preparation method thereof |
| CN110029498A (en) * | 2019-03-11 | 2019-07-19 | 常州市雄泰纺织品有限公司 | A kind of weaving stiffening agent and preparation method thereof |
| CN111962302A (en) * | 2020-08-26 | 2020-11-20 | 广东宏昊化工有限公司 | Elastic finishing agent for after-finishing of cotton fiber products and preparation method thereof |
| CN111996801A (en) * | 2020-08-19 | 2020-11-27 | 绍兴德美新材料有限公司 | Environment-friendly antibacterial stiffening agent and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101798757A (en) * | 2010-03-31 | 2010-08-11 | 苏州大学 | Stiffening finishing composition for silk and application in cutting, carving and decoration thereof |
| CN102433750A (en) * | 2011-11-30 | 2012-05-02 | 浙江传化股份有限公司 | Environmental-friendly stiffening agent and preparation method thereof |
| CN103882689A (en) * | 2012-12-20 | 2014-06-25 | 青岛同冠王实业有限公司 | Method for processing cotton fabric by chitosan derivative |
| CN103981726A (en) * | 2014-05-28 | 2014-08-13 | 浙江辰鸿纺织品科技有限公司 | Antibacterial and mouldproof leaching slurry intumescent coating |
-
2014
- 2014-11-13 CN CN201410637699.2A patent/CN104313879A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101798757A (en) * | 2010-03-31 | 2010-08-11 | 苏州大学 | Stiffening finishing composition for silk and application in cutting, carving and decoration thereof |
| CN102433750A (en) * | 2011-11-30 | 2012-05-02 | 浙江传化股份有限公司 | Environmental-friendly stiffening agent and preparation method thereof |
| CN103882689A (en) * | 2012-12-20 | 2014-06-25 | 青岛同冠王实业有限公司 | Method for processing cotton fabric by chitosan derivative |
| CN103981726A (en) * | 2014-05-28 | 2014-08-13 | 浙江辰鸿纺织品科技有限公司 | Antibacterial and mouldproof leaching slurry intumescent coating |
Non-Patent Citations (2)
| Title |
|---|
| 周向东等: "环保型硬挺剂的合成及在纺织品上的应用", 《印染助剂》 * |
| 蔡杰等: "空调与净化中一些概念的辨析", 《暖通空调》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484036A (en) * | 2015-12-31 | 2016-04-13 | 湖州睿高新材料有限公司 | Stiff flame retardant used for textiles and preparation method thereof |
| CN107524002A (en) * | 2017-08-25 | 2017-12-29 | 上海日舒科技纺织有限公司 | A kind of hard finishing method of polyvinyl fabric |
| CN109897139A (en) * | 2017-12-11 | 2019-06-18 | 江苏新瑞贝科技股份有限公司 | A kind of fabric stiffening agent and preparation method thereof |
| CN108442112A (en) * | 2018-02-07 | 2018-08-24 | 西安工程大学 | A kind of terylene curtain fabric hard finishing slurry and preparation method thereof |
| CN110029498A (en) * | 2019-03-11 | 2019-07-19 | 常州市雄泰纺织品有限公司 | A kind of weaving stiffening agent and preparation method thereof |
| CN111996801A (en) * | 2020-08-19 | 2020-11-27 | 绍兴德美新材料有限公司 | Environment-friendly antibacterial stiffening agent and preparation method thereof |
| CN111996801B (en) * | 2020-08-19 | 2023-04-07 | 绍兴德美新材料有限公司 | Environment-friendly antibacterial stiffening agent and preparation method thereof |
| CN111962302A (en) * | 2020-08-26 | 2020-11-20 | 广东宏昊化工有限公司 | Elastic finishing agent for after-finishing of cotton fiber products and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104313879A (en) | Environmentally friendly and antibacterial stiffening agent | |
| CN102787497B (en) | Method for preparing novel quaternary ammonium salt copolymer/nanometer ZnO composite antimicrobial for fabric | |
| CN106750361A (en) | A kind of lignin sulfonate modified thing and its application and the shampoo comprising the modifier | |
| MY187158A (en) | Method for preparing an aqueous acrylamide solution having a low acrylic acid concentration | |
| MY154041A (en) | Dye-polymers formulations | |
| CN103864976A (en) | Self-crosslinking styrene-acrylic emulsion for non-woven fabrics and preparation method of self-crosslinking styrene-acrylic emulsion | |
| MX2014002275A (en) | Fabric wrinkle reduction composition. | |
| CN102634306A (en) | Starch adhesive for nano material modified wood and preparation method of starch adhesive | |
| CN102382235B (en) | Acrylic emulsion, preparation method and application thereof | |
| JP2016535112A5 (en) | ||
| MX2015012173A (en) | Fabric conditioner. | |
| CN103044641A (en) | Preparation method of amphiphilic block inner quaternary ammonium oil displacement agent | |
| CN101624779B (en) | Functional textile coating adhesive and preparation method thereof | |
| CN102643383A (en) | Preparation method of raw oil-extended alkyl acrylate copolymer (ACM) | |
| CN103696270A (en) | Mixed anti-bacteria cashmere softening agent | |
| CN104059672A (en) | Environment-friendly salt/alkali-tolerant water retention agent | |
| CN104151443A (en) | Preparation method of modified welan gum | |
| CN104727147A (en) | Water repellent and oil proof finishing agent and application thereof | |
| CN105568681A (en) | Finishing process of knitted fabric | |
| CN105369595A (en) | Production process of velcro cloth | |
| CN101235119A (en) | Metal cross-linking elasticity acrylate copolymerization emulsion | |
| CN106366489A (en) | PVC wallboard for high bearing suspension with single point | |
| CN102433747B (en) | Method for reducing pilling performance of acrylic fabric with active acrylate polymer | |
| CN105442309A (en) | Dyeing and finishing method of flock leather | |
| CN103725228A (en) | Composite veneering adhesive for panel of cupboard and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150128 |