CN109793910A - A kind of non-latex self-adhesive elastic bandage of antiallergic and preparation method thereof - Google Patents
A kind of non-latex self-adhesive elastic bandage of antiallergic and preparation method thereof Download PDFInfo
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- CN109793910A CN109793910A CN201910021492.5A CN201910021492A CN109793910A CN 109793910 A CN109793910 A CN 109793910A CN 201910021492 A CN201910021492 A CN 201910021492A CN 109793910 A CN109793910 A CN 109793910A
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- antiallergic
- elastic bandage
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Abstract
The present invention provides a kind of non-latex self-adhesive elastic bandage of antiallergic and preparation method thereof, is related to Elastic bandage processing technique field.The non-latex self-adhesive elastic bandage of antiallergic includes adhesive and stockinette composition, and the adhesive is made of raw material from the following weight: 35-40 parts of polyurethane, 20-25 parts of polyvinyl alcohol, 2-6 parts of polyethylene terephthalate, 1-3 parts of dipotassium glycyrrhizinate, 2-3 parts of Phenoxyethanol, 1-2 parts of xanthan gum, 1-2 parts of hydroxyethyl cellulose, 0.8-1.6 parts of 4- tert. butyl cyclohexanol, 0.4-0.6 parts of dispersing agent, 1-1.6 parts of antioxidant.The present invention overcomes the deficiencies in the prior art to add a variety of antiallergic ingredients of releiving while guarantee self-adhesive elastic bandage original excellent performance in adhesive, and improve product uses sense organ, and expand product uses crowd, enhances its economic benefit.
Description
Technical field
The present invention relates to Elastic bandage processing technique fields, and in particular to a kind of non-latex self-adhesive elastic bandage of antiallergic and its
Preparation method.
Background technique
Bandage refers to and binds up a wound or the gauze belt in affected part, be common medical supplies, be made of gauze or cotton, have from
The multiple types such as viscoplasticity bandage, athletic protective type bandage.Self-adhesive elastic bandage itself has certain viscosity and elasticity,
Medical field commonly used in carry out privileged sites dressing fix, burn and postoperative pressure wrapping, movement when to easy damaged position
Wrapping protection etc., due to self-adhesive elastic bandage have self be fastened conveniently, elasticity is good, good permeability, compliance are strong
The features such as, therefore it is very widely used.
Adhesive used in common self-adhesive elastic bandage is mostly latex material, but a part of crowd can be to latex
Allergy, so non-latex self-adhesive elastic bandage also has quite a few market and use value, but due to tack bullet
Property bandage be close to when in use with skin, so it is uncomfortable to will cause skin for crowd's use for a long time of some skin sensitivities
Sense, so first rescuing the self-adhesive elastic bandage of antiallergic in order to promote self-adhesive elastic bandage use feeling and being ground greatly for present one
Study carefully direction.
Summary of the invention
In view of the shortcomings of the prior art, the present invention provides a kind of non-latex self-adhesive elastic bandage of antiallergic and preparation method thereof,
While guaranteeing self-adhesive elastic bandage original excellent performance, a variety of antiallergic ingredients of releiving are added in adhesive, improve production
Product use sense organ, and expand product uses crowd, enhance its economic benefit.
In order to achieve the above object, technical solution of the present invention is achieved by the following technical programs:
A kind of non-latex self-adhesive elastic bandage of antiallergic, including adhesive and stockinette composition, the adhesive is by following
The raw material of parts by weight is made: 35-40 parts of polyurethane, 20-25 parts of polyvinyl alcohol, 2-6 parts of polyethylene terephthalate, Radix Glycyrrhizae
Sour dipotassium 1-3 parts, 2-3 parts of Phenoxyethanol, 1-2 parts of xanthan gum, 1-2 parts of hydroxyethyl cellulose, 4- tert. butyl cyclohexanol 0.8-1.6
Part, 0.4-0.6 parts of dispersing agent, 1-1.6 parts of antioxidant.
Preferably, the adhesive is made of raw material from the following weight: 38 parts of polyurethane, 23 parts of polyvinyl alcohol, poly- pair
4 parts of ethylene terephthalate, 1.5 parts of dipotassium glycyrrhizinate, 2.5 parts of Phenoxyethanol, 1.5 parts of xanthan gum, hydroxyethyl cellulose 1.5
Part, 1.2 parts of 4- tert. butyl cyclohexanol, 0.5 part of dispersing agent, 1.3 parts of antioxidant.
Preferably, the dispersing agent is the mixture of microcrystalline wax, butyl stearate, linoleic acid mass ratio 2: 1: 1.
Preferably, the antioxidant is butylated hydroxy anisole, lutein, any one in bioflavonoid.
Preferably, the stockinette is cotton stretch, in elastic force chemical & blended fabric, elastic force chemical fibre/cotton blended fabric
Any one.
The preparation method of the non-latex self-adhesive elastic bandage of antiallergic the following steps are included:
(1) heating stirring after mixing polyurethane, polyvinyl alcohol, polyethylene terephthalate, it is standby to obtain mixed resin
With；
(2) dipotassium glycyrrhizinate is added in above-mentioned mixed resin, the pure and mild Phenoxyethanol of 4- t-butylcyclohexyl is protected in blender
Warm high-speed stirred, it is spare to obtain mixture；
(3) above-mentioned mixture crushed after being dried is sieved, mixed-powder is obtained, by mixed-powder and xanthan gum hydroxy ethyl fiber
It is equal that heat preservation concussion is carried out in ultrasonic vibration instrument after element, dispersing agent, antioxidant mixing addition deionized water heating stirring are uniform
Matter, after homogenizing fluid stand cooling, it is spare to obtain adhesive；
(4) by stockinette, 50-55 DEG C of constant temperature impregnates 2-3h in above-mentioned adhesive, takes out heated-air drying afterwards, then will do
Stockinette after dry cuts, winds to obtain the non-latex self-adhesive elastic bandage of antiallergic of the present invention.
Preferably, the temperature that Hybrid Heating stirs in the step (1) is 180-200 DEG C, mixing time 15-20min,
Speed of agitator is 200-250r/min.
Preferably, the revolving speed of step (2) the high speed stirring is 600-800r/min, mixing time 10-20min.
Preferably, the quality that deionized water is added in the step (3) is 5-7 times of mixed-powder quality, ultrasonic homogeneous
Frequency is 40KHz, power 200W, time 5-8min.
The present invention provides a kind of non-latex self-adhesive elastic bandage of antiallergic and preparation method thereof, and advantage exists compared with prior art
In:
(1) invention adhesive can effectively reach flesh of releiving added with oxalic acid dipotassium, Phenoxyethanol, 4- tert. butyl cyclohexanol
Skin reduces sensitive effect, and the skin of protection contact, enhances physiology repair ability, mention while guaranteeing the bond effect of product
It rises and uses sense organ.
(2) each component used by adhesive used in the present invention can reach antibacterial on the basis of effectivelying prevent allergy
The effect of disinfection, prevents wound infection, promotes recovery effects.
(3) elastic fabric constant temperature is soaked in adhesive by the present invention, and adhesive is using the side such as mixing, crushing, homogeneous
Formula effectively promotes the stability of product, and ingredient can be effectively anti-oxidant in adhesive, extends the service life of product, enhancing makes
Use effect.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below with reference to the embodiment of the present invention pair
Technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is a part of the invention
Embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making wound
Every other embodiment obtained under the premise of the property made labour, shall fall within the protection scope of the present invention.
Embodiment 1:
A kind of non-latex self-adhesive elastic bandage of antiallergic, including adhesive and stockinette composition, the adhesive is by following
The raw material of parts by weight is made: 35 parts of polyurethane, 20 parts of polyvinyl alcohol, 2 parts of polyethylene terephthalate, dipotassium glycyrrhizinate 1
Part, 2 parts of Phenoxyethanol, 1 part of xanthan gum, 1 part of hydroxyethyl cellulose, 0.8 part of 4- tert. butyl cyclohexanol, 0.4 part of dispersing agent, antioxygen
1 part of agent.
The dispersing agent is the mixture of microcrystalline wax, butyl stearate, linoleic acid mass ratio 2: 1: 1；It is described anti-oxidant
Agent is butylated hydroxy anisole, lutein, any one in bioflavonoid；The stockinette is cotton stretch, bullet
Any one in power chemical & blended fabric, elastic force chemical fibre/cotton blended fabric.
The preparation method of the non-latex self-adhesive elastic bandage of antiallergic the following steps are included:
(1) heating stirring after mixing polyurethane, polyvinyl alcohol, polyethylene terephthalate, it is standby to obtain mixed resin
With；
(2) dipotassium glycyrrhizinate is added in above-mentioned mixed resin, the pure and mild Phenoxyethanol of 4- t-butylcyclohexyl is protected in blender
Warm high-speed stirred, it is spare to obtain mixture；
(3) above-mentioned mixture crushed after being dried is sieved, mixed-powder is obtained, by mixed-powder and xanthan gum hydroxy ethyl fiber
It is equal that heat preservation concussion is carried out in ultrasonic vibration instrument after element, dispersing agent, antioxidant mixing addition deionized water heating stirring are uniform
Matter, after homogenizing fluid stand cooling, it is spare to obtain adhesive；
(4) by stockinette, 50-55 DEG C of constant temperature impregnates 2-3h in above-mentioned adhesive, takes out heated-air drying afterwards, then will do
Stockinette after dry cuts, winds to obtain the non-latex self-adhesive elastic bandage of antiallergic of the present invention.
Wherein, the temperature that Hybrid Heating stirs in the step (1) is 180-200 DEG C, and mixing time 15-20min is stirred
Mixing revolving speed is 200-250r/min；The revolving speed of step (2) the high speed stirring is 600-800r/min, mixing time 10-
20min；The quality that deionized water is added in the step (3) is 5-7 times of mixed-powder quality, and the frequency of ultrasonic homogeneous is
40KHz, power 200W, time 5-8min.
Embodiment 2:
A kind of non-latex self-adhesive elastic bandage of antiallergic, including adhesive and stockinette composition, the adhesive is by following
The raw material of parts by weight is made: 40 parts of polyurethane, 25 parts of polyvinyl alcohol, 6 parts of polyethylene terephthalate, dipotassium glycyrrhizinate 3
Part, 3 parts of Phenoxyethanol, 2 parts of xanthan gum, 2 parts of hydroxyethyl cellulose, 1.6 parts of 4- tert. butyl cyclohexanol, 0.6 part of dispersing agent, antioxygen
1.6 parts of agent.
The dispersing agent is the mixture of microcrystalline wax, butyl stearate, linoleic acid mass ratio 2: 1: 1；It is described anti-oxidant
Agent is butylated hydroxy anisole, lutein, any one in bioflavonoid；The stockinette is cotton stretch, bullet
Any one in power chemical & blended fabric, elastic force chemical fibre/cotton blended fabric.
The preparation method of the non-latex self-adhesive elastic bandage of antiallergic the following steps are included:
(1) heating stirring after mixing polyurethane, polyvinyl alcohol, polyethylene terephthalate, it is standby to obtain mixed resin
With；
(2) dipotassium glycyrrhizinate is added in above-mentioned mixed resin, the pure and mild Phenoxyethanol of 4- t-butylcyclohexyl is protected in blender
Warm high-speed stirred, it is spare to obtain mixture；
(3) above-mentioned mixture crushed after being dried is sieved, mixed-powder is obtained, by mixed-powder and xanthan gum hydroxy ethyl fiber
It is equal that heat preservation concussion is carried out in ultrasonic vibration instrument after element, dispersing agent, antioxidant mixing addition deionized water heating stirring are uniform
Matter, after homogenizing fluid stand cooling, it is spare to obtain adhesive；
(4) by stockinette, 50-55 DEG C of constant temperature impregnates 2-3h in above-mentioned adhesive, takes out heated-air drying afterwards, then will do
Stockinette after dry cuts, winds to obtain the non-latex self-adhesive elastic bandage of antiallergic of the present invention.
Wherein, the temperature that Hybrid Heating stirs in the step (1) is 180-200 DEG C, and mixing time 15-20min is stirred
Mixing revolving speed is 200-250r/min；The revolving speed of step (2) the high speed stirring is 600-800r/min, mixing time 10-
20min；The quality that deionized water is added in the step (3) is 5-7 times of mixed-powder quality, and the frequency of ultrasonic homogeneous is
40KHz, power 200W, time 5-8min.
Embodiment 3:
A kind of non-latex self-adhesive elastic bandage of antiallergic, including adhesive and stockinette composition, the adhesive is by following
The raw material of parts by weight is made: 38 parts of polyurethane, 23 parts of polyvinyl alcohol, 4 parts of polyethylene terephthalate, dipotassium glycyrrhizinate
1.5 parts, 2.5 parts of Phenoxyethanol, 1.5 parts of xanthan gum, 1.5 parts of hydroxyethyl cellulose, 1.2 parts of 4- tert. butyl cyclohexanol, dispersing agent
0.5 part, 1.3 parts of antioxidant.
The dispersing agent is the mixture of microcrystalline wax, butyl stearate, linoleic acid mass ratio 2: 1: 1；It is described anti-oxidant
Agent is butylated hydroxy anisole, lutein, any one in bioflavonoid；The stockinette is cotton stretch, bullet
Any one in power chemical & blended fabric, elastic force chemical fibre/cotton blended fabric.
The preparation method of the non-latex self-adhesive elastic bandage of antiallergic the following steps are included:
(1) heating stirring after mixing polyurethane, polyvinyl alcohol, polyethylene terephthalate, it is standby to obtain mixed resin
With；
(2) dipotassium glycyrrhizinate is added in above-mentioned mixed resin, the pure and mild Phenoxyethanol of 4- t-butylcyclohexyl is protected in blender
Warm high-speed stirred, it is spare to obtain mixture；
(3) above-mentioned mixture crushed after being dried is sieved, mixed-powder is obtained, by mixed-powder and xanthan gum hydroxy ethyl fiber
It is equal that heat preservation concussion is carried out in ultrasonic vibration instrument after element, dispersing agent, antioxidant mixing addition deionized water heating stirring are uniform
Matter, after homogenizing fluid stand cooling, it is spare to obtain adhesive；
(4) by stockinette, 50-55 DEG C of constant temperature impregnates 2-3h in above-mentioned adhesive, takes out heated-air drying afterwards, then will do
Stockinette after dry cuts, winds to obtain the non-latex self-adhesive elastic bandage of antiallergic of the present invention.
Wherein, the temperature that Hybrid Heating stirs in the step (1) is 180-200 DEG C, and mixing time 15-20min is stirred
Mixing revolving speed is 200-250r/min；The revolving speed of step (2) the high speed stirring is 600-800r/min, mixing time 10-
20min；The quality that deionized water is added in the step (3) is 5-7 times of mixed-powder quality, and the frequency of ultrasonic homogeneous is
40KHz, power 200W, time 5-8min.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (9)
1. a kind of non-latex self-adhesive elastic bandage of antiallergic, including adhesive and stockinette composition, which is characterized in that the gluing
Agent is made of raw material from the following weight: 35-40 parts of polyurethane, 20-25 parts of polyvinyl alcohol, polyethylene terephthalate 2-
6 parts, 1-3 parts of dipotassium glycyrrhizinate, 2-3 parts of Phenoxyethanol, 1-2 parts of xanthan gum, 1-2 parts of hydroxyethyl cellulose, 4- t-butylcyclohexyl
0.8-1.6 parts of alcohol, 0.4-0.6 parts of dispersing agent, 1-1.6 parts of antioxidant.
2. the non-latex self-adhesive elastic bandage of a kind of antiallergic according to claim 1, including adhesive and stockinette composition,
It is characterized in that, the adhesive is made of raw material from the following weight: 38 parts of polyurethane, gathers to benzene two 23 parts of polyvinyl alcohol
4 parts of formic acid glycol ester, 1.5 parts of dipotassium glycyrrhizinate, 2.5 parts of Phenoxyethanol, 1.5 parts of xanthan gum, 1.5 parts of hydroxyethyl cellulose,
1.2 parts of 4- tert. butyl cyclohexanol, 0.5 part of dispersing agent, 1.3 parts of antioxidant.
3. the non-latex self-adhesive elastic bandage of a kind of antiallergic according to claim 1, it is characterised in that: the dispersing agent is micro-
Spar wax, butyl stearate, linoleic acid mass ratio 2: 1: 1 mixture.
4. the non-latex self-adhesive elastic bandage of a kind of antiallergic according to claim 1, it is characterised in that: the antioxidant is
Butylated hydroxy anisole, lutein, any one in bioflavonoid.
5. the non-latex self-adhesive elastic bandage of a kind of antiallergic according to claim 1, it is characterised in that: the stockinette is
Cotton stretch, elastic force chemical & blended fabric, any one in elastic force chemical fibre/cotton blended fabric.
6. a kind of preparation method of the non-latex self-adhesive elastic bandage of antiallergic, it is characterised in that: the non-latex self-adhesion elastic force of antiallergic
The preparation method of bandage the following steps are included:
(1) heating stirring after mixing polyurethane, polyvinyl alcohol, polyethylene terephthalate, it is spare to obtain mixed resin；
(2) dipotassium glycyrrhizinate is added in above-mentioned mixed resin, the pure and mild Phenoxyethanol of 4- t-butylcyclohexyl keeps the temperature height in blender
Speed stirring, it is spare to obtain mixture；
(3) above-mentioned mixture crushed after being dried is sieved, obtains mixed-powder, by mixed-powder and xanthan gum hydroxyethyl cellulose,
Heat preservation concussion homogeneous is carried out in ultrasonic vibration instrument after dispersing agent, antioxidant mixing addition deionized water heating stirring are uniform,
Homogenizing fluid is obtained afterwards and stands cooling, and it is spare to obtain adhesive；
(4) by stockinette, 50-55 DEG C of constant temperature impregnates 2-3h in above-mentioned adhesive, takes out heated-air drying afterwards, then will be after drying
Stockinette cut, wind to obtain the non-latex self-adhesive elastic bandage of antiallergic of the present invention.
7. a kind of preparation method of the non-latex self-adhesive elastic bandage of antiallergic according to claim 6, it is characterised in that: described
The temperature that Hybrid Heating stirs in step (1) is 180-200 DEG C, mixing time 15-20min, speed of agitator 200-250r/
min。
8. the preparation method of the non-latex self-adhesive elastic bandage of according to claim 6 kind of antiallergic, it is characterised in that: the step
Suddenly the revolving speed of (2) high speed stirring is 600-800r/min, mixing time 10-20min.
9. the preparation method of the non-latex self-adhesive elastic bandage of according to claim 6 kind of antiallergic, it is characterised in that: the step
Suddenly the quality that deionized water is added in (3) is 5-7 times of mixed-powder quality, and the frequency of ultrasonic homogeneous is 40KHz, and power is
200W, time 5-8min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910021492.5A CN109793910A (en) | 2019-01-10 | 2019-01-10 | A kind of non-latex self-adhesive elastic bandage of antiallergic and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910021492.5A CN109793910A (en) | 2019-01-10 | 2019-01-10 | A kind of non-latex self-adhesive elastic bandage of antiallergic and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN109793910A true CN109793910A (en) | 2019-05-24 |
Family
ID=66558630
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910021492.5A Withdrawn CN109793910A (en) | 2019-01-10 | 2019-01-10 | A kind of non-latex self-adhesive elastic bandage of antiallergic and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114989596A (en) * | 2022-06-21 | 2022-09-02 | 佛山市三水日邦化工有限公司 | Antibacterial polyurethane film and preparation method thereof |
-
2019
- 2019-01-10 CN CN201910021492.5A patent/CN109793910A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114989596A (en) * | 2022-06-21 | 2022-09-02 | 佛山市三水日邦化工有限公司 | Antibacterial polyurethane film and preparation method thereof |
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Application publication date: 20190524 |