CN101618229A - Synthetic rubber self-adhesive elastic bandage and production method thereof - Google Patents
Synthetic rubber self-adhesive elastic bandage and production method thereof Download PDFInfo
- Publication number
- CN101618229A CN101618229A CN200910032533A CN200910032533A CN101618229A CN 101618229 A CN101618229 A CN 101618229A CN 200910032533 A CN200910032533 A CN 200910032533A CN 200910032533 A CN200910032533 A CN 200910032533A CN 101618229 A CN101618229 A CN 101618229A
- Authority
- CN
- China
- Prior art keywords
- adhesive
- parts
- elastic bandage
- self
- base material
- 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
Images
Abstract
The invention provides a synthetic rubber self-adhesive elastic bandage and a production method thereof. The synthetic rubber self-adhesive elastic bandage takes a non-woven fabric substrate or a cotton fabric substrate as a bandage substrate. A layer of adhesive is respectively coated on the front surface and the back surface of the bandage substrate, and the mass formula of the adhesive is as follows: 60-80 parts of polyisoprene, 10-20 parts of styrene-butadiene rubber, 10-20 parts of polyisobutylene, 5-30 parts of modifier, 300-800 parts of solvent and 0.1-10 parts of antioxidant. The synthetic rubber self-adhesive elastic bandage synthesizes the adhesive through the chemical formula, thereby replacing natural latex and leading the produced synthetic rubber self-adhesive elastic bandage to have the advantages of low allergy property, easy preservation and simple preparation process.
Description
Technical field
The invention relates to a kind of self-adhesive elastic bandage and production method thereof, and particularly relevant for a kind of self-adhesive elastic bandage made from rubber polymer and production method thereof.
Background technology
Self-adhesive elastic bandage is a kind of elastic bandage with self-adhesion performance and good breathability; be fit to very much the wrapping and the winding of partes corporis humani position; and fixing and dismantle very conveniently, therefore in all trades and professions such as medical wrapping, industrial operation protection, field work, movement protection, generally use.Such as medical wound dressing and orthopaedics wrapping; In electronics industry, a large amount of manual works are operated or the like in order to protect finger to twine self-adhesive elastic bandage.
At present, comparing the typical case in the prior art is a kind of natural emulsion self-adhesive elastic bandage, and its adopts natural emulsion as adhesive, by coated technique adhesive is sprayed on the elastic bandage positive and negative.Such as, Chinese patent has authorized a name to be called " nature rubber medicine self-adhesive bandage and preparation method " in JIUYUE in 2003 bulletin on the 10th, and the patent No. is 00117267.0 patent of invention.The binder of this disclosure of the Invention is that the positive and negative at the conventional medical elastic bandage is coated with one deck adhesive, and the prescription of this adhesive is: 100 parts of natural emulsions; White oil 10-50 part; The cruel 1-10 part of acrylic acid fourth; Potassium sorbate 0.1-1-part; Fatty alcohol-polyoxyethylene ether-3,0.5-5 part.Preparation method comprises to be got the raw materials ready, prepares oil emulsion, emulsion, make adhesive, adhesive is sprayed to the steps such as positive and negative of conventional medical elastic bandage with particulate form.The natural emulsion self-adhesive elastic bandage compare with conventional medical elastic bandage in the past have convenient fixing, good permeability, not adhesive hair send out, not ixoderm skin, wrapping comfortable smooth-going, advantage such as be widely used, but its deficiency has: 1, owing to contain protein in the natural emulsion, the U.S. and European research personnel find that this composition causes human body skin allergy easily, use anaphylaxis quite serious especially for a long time; 2, because contain protein in the natural emulsion, this elastic bandage is corrupt, mouldy, rotten easily, is difficult for long preservation; 3, this elastic bandage has flavor, and the chemical property instability; 4, need to prepare oil emulsion, emulsion etc. in the production, preparation technology's more complicated, and in preparation, temperature controlling is had relatively high expectations, product stability is difficult to guarantee.
Summary of the invention
The purpose of this invention is to provide a kind of self-adhesive elastic bandage made from rubber polymer and production method thereof,, replace natural emulsion, make the self-adhesive elastic bandage made from rubber polymer of producing have low characteristic hypersensitive by the synthetic viscose glue of chemical industry prescription.
For reaching above-mentioned purpose, the present invention proposes a kind of self-adhesive elastic bandage made from rubber polymer, is the binder base material with non-woven fabrics base material or cotton base material.The positive and negative of binder base material scribbles one deck adhesive, and the quality prescription of this adhesive is as follows: 60～80 parts of polyisoprene, 10～20 parts in butadiene-styrene rubber, 10～20 parts of polyisobutylene, modifier 5-30 part, solvent 300-800 part, antioxidant 0.1-10 part.
The present invention proposes a kind of manufacture method of self-adhesive elastic bandage made from rubber polymer in addition, comprises the following steps: to produce to prepare, refine glue, dissolving, gluing, oven dry.The production preparation process comprises to be got the binder base material ready and is ready to the adhesive formula material by mass ratio, and wherein polyisoprene is 60～80 parts, 10～20 parts in butadiene-styrene rubber, 10～20 parts of polyisobutylene, modifier 5-30 part, solvent 300-800 part, antioxidant 0.1-10 part.Refining glue step comprises: with polyisoprene, butadiene-styrene rubber, that polyisobutylene drops into rubber mixing machine is mixing repeatedly, add the mixing even and mixing even back section of modifier and antioxidant and be film strip.Dissolving step comprises: the film strip after mixing and solvent are placed on airtight container for stirring to rubber uniform dissolution become glue, filter and leave standstill with sieve and bubble is separated out obtain adhesive.Then adhesive evenly is coated on the binder substrate surface, then utilizes the binder base material of 80-150 degree centigrade the first-class glue of oven for drying, drying time period 3-10 minute.
Self-adhesive elastic bandage made from rubber polymer of the present invention by the synthetic viscose glue of chemical industry prescription, replaces natural emulsion, makes the self-adhesive elastic bandage made from rubber polymer of producing have low characteristic hypersensitive, be easy to preserve, and preparation technology is fairly simple.
Description of drawings
Fig. 1 is the schematic flow sheet of manufacture method of the self-adhesive elastic bandage made from rubber polymer of one embodiment of the invention.
The specific embodiment
For above and other objects of the present invention, feature and advantage can be become apparent, preferred embodiment cited below particularly is described in detail below.
Embodiment one
A kind of self-adhesive elastic bandage made from rubber polymer, with non-woven fabrics base material or cotton base material is the binder base material, the positive and negative of described binder base material scribbles one deck adhesive, the quality prescription of this adhesive is as follows: 80 parts of polyisoprene; 10 parts in butadiene-styrene rubber, 10 parts of polyisobutylene, 30 parts of modifier; 300 parts of solvents, antioxidant 0.1----part.
In the present embodiment, modifier is the mixture of abietic resin and Petropols, and the quality proportioning of abietic resin and Petropols is 1: 1, yet the present invention is not as limit.
In the present embodiment, solvent is No. 120 solvent naphthas, however the present invention not as limit, solvent also can be an ethyl acetate.
In the present embodiment, antioxidant is N, the mixture of N '-DPD di p phenylenediamine and zinc dibutyl dithiocarbamate, and N, and the quality proportioning of the mixture of N '-DPD di p phenylenediamine and zinc dibutyl dithiocarbamate is 1: 2.
Embodiment two
Self-adhesive elastic bandage made from rubber polymer, with non-woven fabrics base material or cotton base material is the binder base material, the positive and negative of described binder base material scribbles one deck adhesive, the quality prescription of this adhesive is as follows: 70 parts of polyisoprene; 15 parts in butadiene-styrene rubber, 15 parts of polyisobutylene, 20 parts of modifier; 550 parts of solvents, 5 parts in antioxidant.
In the present embodiment, modifier is terpene resin, and solvent is No. 120 solvent naphthas.
Further, in the present embodiment, antioxidant is N, the mixture of N '-DPD di p phenylenediamine, zinc dibutyl dithiocarbamate and 2,6 di-tertiary butyl methyl phenol, and the quality proportioning of above-mentioned three kinds of compositions is 1: 1: 1.
Embodiment three
Self-adhesive elastic bandage made from rubber polymer, with non-woven fabrics base material or cotton base material is the binder base material, the positive and negative of described binder base material scribbles one deck adhesive, the quality prescription of this adhesive is as follows: 60 parts of polyisoprene; 20 parts in butadiene-styrene rubber, 20 parts of polyisobutylene, 5 parts of modifier; 800 parts of solvents, 10 parts in antioxidant.
In the present embodiment, modifier is the mixture of abietic resin, terpene resin and Petropols, and the quality proportioning of above-mentioned three kinds of compositions is 1: 2: 3, yet the present invention is not as limit.
In the present embodiment, solvent is an ethyl acetate.
Further, in the present embodiment, antioxidant is the mixture of zinc dibutyl dithiocarbamate and 2,6 di-tertiary butyl methyl phenol, and the quality proportioning of above-mentioned two kinds of compositions is 2: 1.
Fig. 1 is the schematic flow sheet of manufacture method of the self-adhesive elastic bandage made from rubber polymer of one embodiment of the invention.Manufacture method mainly comprises producing prepares (step S101), refining glue (step S103, dissolving (step S105), gluing (step S107), oven dry (step S109).At last by required specification, rolling, cut, repair the binder base material and make self-adhesive elastic bandage made from rubber polymer (step S111).
At the self-adhesive elastic bandage made from rubber polymer among above-mentioned three embodiment, the concrete steps of its manufacture method are described below respectively:
Embodiment one
1), produces preparation
A, get the binder base material ready, the binder base material can be non-woven fabrics base material or cotton base material;
B, be ready to the adhesive formula material by mass ratio, wherein polyisoprene is 80 parts, 10 parts in butadiene-styrene rubber, 10 parts of polyisobutylene, 30 parts of modifier, 300 parts of solvents, 0.1 part in antioxidant;
2), refining glue
A, according to the capacity of rubber mixing machine with refine the glue amount at every turn, calculate the actual amount of each constituent, with the polyisoprene of actual amount, butadiene-styrene rubber, it is mixing repeatedly that polyisobutylene drops into rubber mixing machine;
B, adding abietic resin, Petropols, N, mixing 2 hours of N '-DPD di p phenylenediamine and zinc dibutyl dithiocarbamate make each constituent mixing evenly;
C, mixing even back section are film strip;
3), dissolving
A, the film strip after mixing mixed with No. 120 solvent naphthas be placed on airtight container for stirring and become glue to the rubber uniform dissolution, 30～90 rev/mins of mixing speeds;
B, brave vacuum pump suck drum with adhesive, with the filtration of 60～100 mesh sieves, leave standstill and bubble are separated out obtain adhesive;
4), gluing, promptly adopt modes such as spraying, blade coating that adhesive evenly is coated on the binder substrate surface; And
5), oven dry, utilize the binder base material of 80-150 degree centigrade the first-class glue of oven for drying, drying time is approximately 5 minutes.
6), the rubber polymer elasticity that above step is made from the material rolling of sticky cloth, cut, repair the synthetic rubber self-adhesive binder.
Embodiment two
1), produces preparation
A, get the binder base material ready, the binder base material can be non-woven fabrics base material or cotton base material;
B, be ready to the adhesive formula material by mass ratio, wherein polyisoprene is 70 parts, 15 parts in butadiene-styrene rubber, 15 parts of polyisobutylene, 20 parts of modifier, 550 parts of solvents, 5 parts in antioxidant;
2), refining glue
A, according to the capacity of rubber mixing machine with refine the glue amount at every turn, calculate the actual amount of each constituent, with the polyisoprene of actual amount, butadiene-styrene rubber, it is mixing repeatedly that polyisobutylene drops into rubber mixing machine;
B, add terpene resin, N, mixing 2 hours of N '-DPD di p phenylenediamine, zinc dibutyl dithiocarbamate, 2,6 di-tertiary butyl methyl phenol make each constituent mixing evenly;
C, mixing even back section are film strip;
3), dissolving
A, the film strip after mixing mixed with No. 120 solvent naphthas be placed on airtight container for stirring and become glue to the rubber uniform dissolution, 30～90 rev/mins of mixing speeds;
B, adhesive is sucked drum, filter, leave standstill and bubble is separated out obtain adhesive with 60～100 mesh sieves with vacuum pump;
4), gluing, promptly adopt modes such as spraying, blade coating that adhesive evenly is coated on the binder substrate surface;
5), oven dry, utilize the binder base material of 80-150 degree centigrade the first-class glue of oven for drying, drying time is approximately 8 minutes.
6), the rubber polymer elasticity that above step is made from the material rolling of sticky cloth, cut, repair the synthetic rubber self-adhesive binder.
Embodiment three
1), produces preparation
A, get the binder base material ready, the binder base material can be non-woven fabrics base material or cotton base material;
B, be ready to the adhesive formula material by mass ratio, wherein polyisoprene is 60 parts, 20 parts in butadiene-styrene rubber, 20 parts of polyisobutylene, 5 parts of modifier, 800 parts of solvents, 10 parts in antioxidant;
2), refining glue
A, according to the capacity of rubber mixing machine with refine the glue amount at every turn, calculate the actual amount of each constituent, with the polyisoprene of actual amount, butadiene-styrene rubber, it is mixing repeatedly that polyisobutylene drops into rubber mixing machine;
B, added zinc dibutyl dithiocarbamate and 2,6 di-tertiary butyl methyl phenol mixing 2 hours, make each constituent mixing even;
C, mixing even back section are film strip;
3), dissolving
A, the film strip after mixing mixed with ethyl acetate be placed on airtight container for stirring and become glue to the rubber uniform dissolution, 30～90 rev/mins of mixing speeds;
B, adhesive is sucked drum, filter, leave standstill and bubble is separated out obtain adhesive with 60～100 mesh sieves with vacuum pump;
4), gluing, promptly adopt modes such as spraying, blade coating that adhesive evenly is coated on the binder substrate surface;
5), oven dry, utilize the binder base material of 80-150 degree centigrade the first-class glue of oven for drying, drying time is approximately 10 minutes.
6), the rubber polymer elasticity that above step is made from the material rolling of sticky cloth, cut, repair the synthetic rubber self-adhesive binder.
In sum, self-adhesive elastic bandage made from rubber polymer of the present invention by the synthetic viscose glue of chemical industry prescription, replaces natural emulsion, makes the self-adhesive elastic bandage made from rubber polymer of producing have low characteristic hypersensitive, be easy to preserve, and preparation technology is fairly simple.
Concrete case study on implementation only is a preferable case study on implementation of the present invention described in the present invention, is not to be used for limiting practical range of the present invention.Be that all equivalences of doing according to the content of the present patent application claim change and modification, all should be as technology category of the present invention.
Claims (6)
1. self-adhesive elastic bandage made from rubber polymer, with non-woven fabrics base material or cotton base material is the binder base material, it is characterized in that scribbling one deck adhesive at the positive and negative of described binder base material, the quality prescription of this adhesive is as follows: 60～80 parts of polyisoprene; 10～20 parts in butadiene-styrene rubber, 10～20 parts of polyisobutylene, modifier 5-30 part; solvent 300-800 part, antioxidant 0.1-10 part.
2. self-adhesive elastic bandage made from rubber polymer according to claim 1 is characterized in that, wherein modifier is one or more the mixture of arbitrary proportion in abietic resin, terpene resin, the Petropols.
3. self-adhesive elastic bandage made from rubber polymer according to claim 1 is characterized in that, wherein solvent is No. 120 solvent naphthas or ethyl acetate.
4. self-adhesive elastic bandage made from rubber polymer according to claim 1 is characterized in that wherein antioxidant is N, N '-DPD di p phenylenediamine, zinc dibutyl dithiocarbamate, the mixture of the arbitrary proportion of one or more in 2,6 di-tertiary butyl methyl phenol.
5. the manufacture method of a self-adhesive elastic bandage made from rubber polymer is characterized in that, comprises the following steps:
1), produces preparation
A, get the binder base material ready;
B, be ready to the adhesive formula material by mass ratio, wherein polyisoprene is 60～80 parts, 10～20 parts in butadiene-styrene rubber, 10～20 parts of polyisobutylene, modifier 5-30 part, solvent 300-800 part, antioxidant 0.1-10 part;
2), refining glue
A, with polyisoprene, it is mixing repeatedly that butadiene-styrene rubber, polyisobutylene drop into rubber mixing machine;
B, add modifier, antioxidant is mixing evenly;
C, mixing even back section are film strip;
3), dissolving
A, the film strip after mixing and solvent are placed on airtight container for stirring to rubber uniform dissolution become glue;
B, filter, and leave standstill and bubble is separated out obtain adhesive with sieve;
4), gluing, be about to adhesive and evenly be coated on the binder substrate surface; And
5), oven dry, utilize the binder base material of 80-150 degree centigrade the first-class glue of oven for drying, drying time period 3-10 minute.
6. the manufacture method of self-adhesive elastic bandage made from rubber polymer according to claim 6 is characterized in that, also comprise the following steps: the oven dry after, rolling, cut, repair the binder base material the synthetic rubber self-adhesive binder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910032533A CN101618229A (en) | 2009-07-01 | 2009-07-01 | Synthetic rubber self-adhesive elastic bandage and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910032533A CN101618229A (en) | 2009-07-01 | 2009-07-01 | Synthetic rubber self-adhesive elastic bandage and production method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101618229A true CN101618229A (en) | 2010-01-06 |
Family
ID=41511757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910032533A Pending CN101618229A (en) | 2009-07-01 | 2009-07-01 | Synthetic rubber self-adhesive elastic bandage and production method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101618229A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182011A (en) * | 2011-04-29 | 2011-09-14 | 吴志良 | Method for manufacturing fiber self-adhesion elastic bandage |
| CN102772235A (en) * | 2011-05-13 | 2012-11-14 | 珠海庆鸿药业有限公司 | Self-adhesive disposable tourniquet |
| CN104825273A (en) * | 2015-05-30 | 2015-08-12 | 李孟平 | Method for preparing breathable self-adhesion elastic bandage |
| CN105385385A (en) * | 2015-11-24 | 2016-03-09 | 南京斯瑞奇医疗用品有限公司 | Medical synthetic adhesive, self-adhesive bandage and preparation method of self-adhesive bandage |
| CN105950064A (en) * | 2016-05-16 | 2016-09-21 | 马鞍山羚楷新材料有限公司 | Self-adhesion cold sealing adhesive containing no protein component as well as preparation method and application of self-adhesion cold sealing adhesive |
| CN107583096A (en) * | 2017-11-01 | 2018-01-16 | 江西工业贸易职业技术学院 | A kind of sports protection bandage and preparation method thereof |
| CN109124877A (en) * | 2018-09-07 | 2019-01-04 | 南京斯瑞奇医疗用品有限公司 | A kind of tearable self-adhesive elastic bandage in four sides |
| CN114831803A (en) * | 2022-04-29 | 2022-08-02 | 苏州美迪斯医疗运动用品有限公司 | Coating device for self-adhesive elastic bandage with water absorption pad and operation method of coating device |
-
2009
- 2009-07-01 CN CN200910032533A patent/CN101618229A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182011A (en) * | 2011-04-29 | 2011-09-14 | 吴志良 | Method for manufacturing fiber self-adhesion elastic bandage |
| CN102182011B (en) * | 2011-04-29 | 2012-04-25 | 吴志良 | Method for manufacturing fiber self-adhesion elastic bandage |
| CN102772235A (en) * | 2011-05-13 | 2012-11-14 | 珠海庆鸿药业有限公司 | Self-adhesive disposable tourniquet |
| CN104825273A (en) * | 2015-05-30 | 2015-08-12 | 李孟平 | Method for preparing breathable self-adhesion elastic bandage |
| CN105385385A (en) * | 2015-11-24 | 2016-03-09 | 南京斯瑞奇医疗用品有限公司 | Medical synthetic adhesive, self-adhesive bandage and preparation method of self-adhesive bandage |
| CN105950064A (en) * | 2016-05-16 | 2016-09-21 | 马鞍山羚楷新材料有限公司 | Self-adhesion cold sealing adhesive containing no protein component as well as preparation method and application of self-adhesion cold sealing adhesive |
| CN107583096A (en) * | 2017-11-01 | 2018-01-16 | 江西工业贸易职业技术学院 | A kind of sports protection bandage and preparation method thereof |
| CN109124877A (en) * | 2018-09-07 | 2019-01-04 | 南京斯瑞奇医疗用品有限公司 | A kind of tearable self-adhesive elastic bandage in four sides |
| CN114831803A (en) * | 2022-04-29 | 2022-08-02 | 苏州美迪斯医疗运动用品有限公司 | Coating device for self-adhesive elastic bandage with water absorption pad and operation method of coating device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101618229A (en) | Synthetic rubber self-adhesive elastic bandage and production method thereof | |
| US5024667A (en) | Disposable article construction | |
| CN103933605A (en) | Synthetic adhesive self-adhesion elastic bandage and production method thereof | |
| CN109777322A (en) | A method of improving natural emulsion base adhesive self-adhesion | |
| CN103483999B (en) | A kind of children special-purpose environmental protection light top coat top coat with antibacterial functions and preparation method thereof | |
| CN109837024A (en) | A kind of TPU glue film and preparation method thereof that low temperature easily bonds | |
| CN100348271C (en) | Self-adhesive elastic bandage made from rubber polymer and preparation method | |
| KR20160009649A (en) | Curable acrylic composition, acrylic tape, acrylic rubber roll and method for preparing the acrylic rubber roll | |
| JPS6015478A (en) | Pressure sensitive adhesive | |
| CN107715921A (en) | A kind of indoor formaldehyde removes catalyst and preparation method thereof | |
| CN100425215C (en) | Method for producing self-adhesive elastic bandage | |
| CN101967356B (en) | Preparation method of environment-friendly spraying glue | |
| CN109720071A (en) | A kind of cloth seam construction and the preparation method and application thereof | |
| CN104401066B (en) | A kind of environment friendly mildew resistant drop and preparation method thereof | |
| CN107789661B (en) | hemostatic and antibacterial nano-film and preparation method thereof | |
| CN108815553B (en) | Graphene self-adhesive bandage | |
| TW201120276A (en) | Water-soluble adhesive compound coating for water-soluble interlining materials | |
| CN112704764B (en) | Hydrophilic self-adhesive suitable for cold compress self-adhesive compression bandage, preparation method and application | |
| CN109169579A (en) | A kind of insect-sticking plate and its application | |
| CN1923297A (en) | Self-adhesive elastic bandage | |
| CN104491911B (en) | A kind of medical silica-gel adhesive tape and preparation method thereof | |
| CN109536065A (en) | A kind of medical adhesive tape and preparation method thereof | |
| CN104689366A (en) | Self-adhesive melt-blown non-woven fabric bandage and manufacturing method thereof | |
| CN105385385A (en) | Medical synthetic adhesive, self-adhesive bandage and preparation method of self-adhesive bandage | |
| CN102167957B (en) | Vulcanization accelerator system of water-based adhesive for vulcanized shoes 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 | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20100106 |