CN107602934A - A kind of preparation method of antibacterial, ventilating postnatal care pad - Google Patents
A kind of preparation method of antibacterial, ventilating postnatal care pad Download PDFInfo
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- CN107602934A CN107602934A CN201710773431.5A CN201710773431A CN107602934A CN 107602934 A CN107602934 A CN 107602934A CN 201710773431 A CN201710773431 A CN 201710773431A CN 107602934 A CN107602934 A CN 107602934A
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Abstract
The invention discloses a kind of preparation method of antibacterial, ventilating postnatal care pad, this method mixes the Chinese medicine of grind into powder with the modification pellet Jing Guo melting extrusion, and by double screw extruder melting extrusion into mould, casting obtains the middle level that absorbs water；Then heat pressure adhesive connection will be carried out after permeable surface layer, water suction middle level, substratum for waterproofing combination, dries, sterilizes after bonding, sterilization, cutting obtains finished product.Antibacterial, ventilating postnatal care pad of the present invention has good antibiotic property and waterproof isolation, safe and healthy use environment can be provided for postpartum female patient, and the nursing pad preparation method of the present invention, it is cheap, it can be promoted the use of on a large scale in women postnatal care.
Description
Technical field
The present invention relates to a kind of preparation method of antibacterial, ventilating postnatal care pad.
Technical background
Nursing pad be it is a kind of there is Large Copacity to absorb, water holding capacity, non-leakage, the disposable sanitary articles of soft comfortable,
It is widely used in child's nurse, paralytic's gatism, puerpera's nursing, gynecologic menstrual etc..Conventional nursing mat structure
Mainly by up of three layers, it is by the order arrangement of top layer to bottom：Top layer, intermediate absorption sandwich layer and backing layer.But women is in life
When production and production following period of time from now on is frequently necessary to drain lochia, and these are all normal phenomenons, but make us head
The problem of pain is to be required for changing sheet and trousers several times daily, is not only a very awkward thing for puerpera
Feelings, and be also comparatively laborious something for the personnel for nursing puerpera.Meanwhile if cleaning not in time is dirty
Sheet and trousers, may the dense smell of hair tonic, or even trigger the growth of bacterium, the physiology of entail dangers to puerpera gone back when serious
Health.Therefore puerpera's postpartum would generally use nursing pad, but existing postnatal care single pad is primarily present following deficiency：The
One, single pad waterproof isolation effect is poor, the medicament or residual used in hospital's routine inspection especially female patient postnatal care
The body fluid stayed is excessive, easily causes seepage；Second, single pad antibiotic property is poor even without antibiotic property, the postnatal care to women
It is totally unfavorable, easy breed bacteria：3rd, puerpera's postpartum perspires more PE films poor air permeability, and some even fash occurs, can given
Puerpera brings discomfort；With the development of society, the progress of science and technology, it is desirable to a kind of antibacterial, ventilating postnatal care pad is researched and developed, to meet
The demand of puerpera.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of preparation side of antibacterial, ventilating postnatal care pad
Method.
The purpose of the present invention is achieved through the following technical solutions：A kind of preparation side of antibacterial, ventilating postnatal care pad
Method, comprise the following steps：
Step 1, in parts by mass, weighs wormwood 10-15 parts, Semen Cuscutae 4-9 parts, coptis 6-8 parts, chrysanthemum indicum 10-20 parts, the flower bud of lily magnolia
10-20 parts, motherwort 10-20 parts, folium artemisiae argyi 10-25 parts and myrrh 10-13 parts, above-mentioned raw materials are then distinguished into grind into powder simultaneously
It is well mixed, obtain medicinal powder；
Step 2, in parts by mass, weigh carboxymethylated cellulosic 78-90 parts, acid fiber by polylactic 10-15 parts, gelatin 10-15 parts,
Ethyl ester benzyl ester 2-3 parts, methyl methacrylate 10-15 parts, chitosan 1-5 parts, abundant amino acids from silkworm pupa 4-8 parts, ethyl acetate 30-50
Part, tapioca 6-8 parts, acrylic acid 11-16 parts, polyvinyl alcohol 5-12 parts；By carboxymethylated cellulosic, tapioca, propylene
Acid, abundant amino acids from silkworm pupa, chitosan input height stir stirring in machine and are warming up to 60-71 DEG C, and mixing speed is that 350-450 turns/min, is stirred
18-25min is mixed, it is fine then to add ethyl ester benzyl ester, ethyl acetate, gelatin, polyvinyl alcohol, methyl methacrylate and PLA
Dimension, stirring are warming up to 90-105 DEG C, and mixing speed is that 500-600 turns/min, stirs 10-15min, obtains compound；Then will
Compound is added to double screw extruder melting extrusion after standing 8-15h, and it is 180-200 DEG C to maintain extrusion temperature, extrusion pressure
For 19-22MPa, pelletizing after cooling, pellet is obtained；
Step 3, it is made in pellet to add toward step 2 and is stirred made from step 1 after medicinal powder, compound is then stood into 2-4h
After be added to double screw extruder melting extrusion into mould, casting obtain absorb water middle level；
Step 4, with hydroscopic fast-drying shell fabric permeable surface layer is prepared, substratum for waterproofing is prepared with waterproof fabrics, then by permeable surface layer, suction
Heat pressure adhesive connection is carried out after water middle level, substratum for waterproofing combination, dries, sterilize after bonding, sterilization, cutting obtains finished product.
The step 1, in parts by mass, weighs 13 parts of wormwood, 6 parts of Semen Cuscutae, 7 parts of the coptis, 15 parts of chrysanthemum indicum, the flower bud of lily magnolia 15
Then above-mentioned raw materials are distinguished grind into powder and are well mixed, obtained by 12 parts of part, 15 parts of motherwort, 18 parts of folium artemisiae argyi and myrrh
Medicinal powder.
The step 2, in parts by mass, weigh 86 parts of carboxymethylated cellulosic, 13 parts of acid fiber by polylactic, 13 parts of gelatin,
2.5 parts of ethyl ester benzyl ester, 13 parts of methyl methacrylate, 3 parts of chitosan, 6 parts of abundant amino acids from silkworm pupa, 40 parts of ethyl acetate, para arrowroot
7 parts of powder, 14 parts of acrylic acid, 7 parts of polyvinyl alcohol.
In the step 2, carboxymethylated cellulosic, tapioca, acrylic acid, abundant amino acids from silkworm pupa, chitosan are put into high
Stir stirring in machine and be warming up to 65 DEG C, mixing speed is 400 turns/min, stirs 22min.
In the step 2, ethyl ester benzyl ester, ethyl acetate, gelatin, polyvinyl alcohol, methyl methacrylate and poly- breast are added
Sour fiber, stirring are warming up to 100 DEG C, and mixing speed is 550 turns/min, stir 13min, obtain compound.
The invention has the advantages that：Antibacterial, ventilating postnatal care pad of the present invention has good antibiotic property and waterproof
Isolation, safe and healthy use environment, and the nursing pad preparation method of the present invention, valency can be provided for postpartum female patient
Lattice are cheap, can be promoted the use of on a large scale in women postnatal care.
Embodiment
Embodiment 1
A kind of preparation method of antibacterial, ventilating postnatal care pad, comprises the following steps：
Step 1, in parts by mass, it is female to weigh 10 parts of wormwood, 4 parts of Semen Cuscutae, 6 parts of the coptis, 10 parts of chrysanthemum indicum, 10 parts of the flower bud of lily magnolia, benefit
Then above-mentioned raw materials are distinguished grind into powder and are well mixed, obtain medicinal powder by 10 parts of 10 parts of grass, 10 parts of folium artemisiae argyi and myrrh；
Step 2, in parts by mass, weighs 78 parts of carboxymethylated cellulosic, 10 parts of acid fiber by polylactic, 10 parts of gelatin, ethyl ester benzyl ester 2
Part, 10 parts of methyl methacrylate, 1 part of chitosan, 4 parts of abundant amino acids from silkworm pupa, ethyl acetate 30-50 parts, 6 parts of tapioca, third
11 parts of olefin(e) acid, 5 parts of polyvinyl alcohol；Carboxymethylated cellulosic, tapioca, acrylic acid, abundant amino acids from silkworm pupa, chitosan input is high
Stir in machine stirring and be warming up to 60 DEG C, mixing speed be 350 turns/min, stirs 18min, then addition ethyl ester benzyl ester, ethyl acetate,
Gelatin, polyvinyl alcohol, methyl methacrylate and acid fiber by polylactic, stirring are warming up to 90 DEG C, and mixing speed is 500 turns/min,
10min is stirred, obtains compound；Then double screw extruder melting extrusion is added to after compound being stood into 8-15h, maintains to squeeze
Go out temperature for 180-200 DEG C, extrusion pressure 19-22MPa, pelletizing after cooling, obtain pellet；
Step 3, it is made in pellet to add toward step 2 and is stirred made from step 1 after medicinal powder, compound is then stood into 2-4h
After be added to double screw extruder melting extrusion into mould, casting obtain absorb water middle level；
Step 4, with hydroscopic fast-drying shell fabric permeable surface layer is prepared, substratum for waterproofing is prepared with waterproof fabrics, then by permeable surface layer, suction
Heat pressure adhesive connection is carried out after water middle level, substratum for waterproofing combination, dries, sterilize after bonding, sterilization, cutting obtains finished product.
Embodiment 2
A kind of preparation method of antibacterial, ventilating postnatal care pad, comprises the following steps：
Step 1, in parts by mass, it is female to weigh 15 parts of wormwood, 9 parts of Semen Cuscutae, 8 parts of the coptis, 20 parts of chrysanthemum indicum, 20 parts of the flower bud of lily magnolia, benefit
Then above-mentioned raw materials are distinguished grind into powder and are well mixed, obtain medicinal powder by 13 parts of 20 parts of grass, 25 parts of folium artemisiae argyi and myrrh；
Step 2, in parts by mass, weighs 90 parts of carboxymethylated cellulosic, 15 parts of acid fiber by polylactic, 15 parts of gelatin, ethyl ester benzyl ester 3
Part, 15 parts of methyl methacrylate, 5 parts of chitosan, 8 parts of abundant amino acids from silkworm pupa, 50 parts of ethyl acetate, 8 parts of tapioca, acrylic acid
16 parts, 12 parts of polyvinyl alcohol；Carboxymethylated cellulosic, tapioca, acrylic acid, abundant amino acids from silkworm pupa, chitosan input height are stirred
Stirring is warming up to 71 DEG C in machine, and mixing speed be 450 turns/min, stirs 25min, then addition ethyl ester benzyl ester, ethyl acetate, bright
Glue, polyvinyl alcohol, methyl methacrylate and acid fiber by polylactic, stirring are warming up to 105 DEG C, and mixing speed is 600 turns/min, is stirred
15min is mixed, obtains compound；Then double screw extruder melting extrusion is added to after compound being stood into 8-15h, maintains extrusion
Temperature is 180-200 DEG C, extrusion pressure 19-22MPa, pelletizing after cooling, obtains pellet；
Step 3, it is made in pellet to add toward step 2 and is stirred made from step 1 after medicinal powder, compound is then stood into 2-4h
After be added to double screw extruder melting extrusion into mould, casting obtain absorb water middle level；
Step 4, with hydroscopic fast-drying shell fabric permeable surface layer is prepared, substratum for waterproofing is prepared with waterproof fabrics, then by permeable surface layer, suction
Heat pressure adhesive connection is carried out after water middle level, substratum for waterproofing combination, dries, sterilize after bonding, sterilization, cutting obtains finished product.
Embodiment 3
A kind of preparation method of antibacterial, ventilating postnatal care pad, comprises the following steps：
Step 1, in parts by mass, it is female to weigh 13 parts of wormwood, 6 parts of Semen Cuscutae, 7 parts of the coptis, 15 parts of chrysanthemum indicum, 15 parts of the flower bud of lily magnolia, benefit
Then above-mentioned raw materials are distinguished grind into powder and are well mixed, obtain medicinal powder by 12 parts of 15 parts of grass, 18 parts of folium artemisiae argyi and myrrh；
Step 2, in parts by mass, weighs 86 parts of carboxymethylated cellulosic, 13 parts of acid fiber by polylactic, 13 parts of gelatin, ethyl ester benzyl ester
2.5 parts, 13 parts of methyl methacrylate, 3 parts of chitosan, 6 parts of abundant amino acids from silkworm pupa, 40 parts of ethyl acetate, 7 parts of tapioca, third
14 parts of olefin(e) acid, 7 parts of polyvinyl alcohol；Carboxymethylated cellulosic, tapioca, acrylic acid, abundant amino acids from silkworm pupa, chitosan input is high
Stir in machine stirring and be warming up to 65 DEG C, mixing speed be 400 turns/min, stirs 22min, then addition ethyl ester benzyl ester, ethyl acetate,
Gelatin, polyvinyl alcohol, methyl methacrylate and acid fiber by polylactic, stirring are warming up to 100 DEG C, and mixing speed is 550 turns/min,
13min is stirred, obtains compound；Then double screw extruder melting extrusion is added to after compound being stood into 8-15h, maintains to squeeze
Go out temperature for 180-200 DEG C, extrusion pressure 19-22MPa, pelletizing after cooling, obtain pellet；
Step 3, it is made in pellet to add toward step 2 and is stirred made from step 1 after medicinal powder, compound is then stood into 2-4h
After be added to double screw extruder melting extrusion into mould, casting obtain absorb water middle level；
Step 4, with hydroscopic fast-drying shell fabric permeable surface layer is prepared, substratum for waterproofing is prepared with waterproof fabrics, then by permeable surface layer, suction
Heat pressure adhesive connection is carried out after water middle level, substratum for waterproofing combination, dries, sterilize after bonding, sterilization, cutting obtains finished product.
Claims (5)
1. a kind of preparation method of antibacterial, ventilating postnatal care pad, it is characterised in that the described method comprises the following steps：
Step 1, in parts by mass, weighs wormwood 10-15 parts, Semen Cuscutae 4-9 parts, coptis 6-8 parts, chrysanthemum indicum 10-20 parts, the flower bud of lily magnolia
10-20 parts, motherwort 10-20 parts, folium artemisiae argyi 10-25 parts and myrrh 10-13 parts, above-mentioned raw materials are then distinguished into grind into powder simultaneously
It is well mixed, obtain medicinal powder；
Step 2, in parts by mass, weigh carboxymethylated cellulosic 78-90 parts, acid fiber by polylactic 10-15 parts, gelatin 10-15 parts,
Ethyl ester benzyl ester 2-3 parts, methyl methacrylate 10-15 parts, chitosan 1-5 parts, abundant amino acids from silkworm pupa 4-8 parts, ethyl acetate 30-50
Part, tapioca 6-8 parts, acrylic acid 11-16 parts, polyvinyl alcohol 5-12 parts；By carboxymethylated cellulosic, tapioca, propylene
Acid, abundant amino acids from silkworm pupa, chitosan input height stir stirring in machine and are warming up to 60-71 DEG C, and mixing speed is that 350-450 turns/min, is stirred
18-25min is mixed, it is fine then to add ethyl ester benzyl ester, ethyl acetate, gelatin, polyvinyl alcohol, methyl methacrylate and PLA
Dimension, stirring are warming up to 90-105 DEG C, and mixing speed is that 500-600 turns/min, stirs 10-15min, obtains compound；Then will
Compound is added to double screw extruder melting extrusion after standing 8-15h, and it is 180-200 DEG C to maintain extrusion temperature, extrusion pressure
For 19-22MPa, pelletizing after cooling, pellet is obtained；
Step 3, it is made in pellet to add toward step 2 and is stirred made from step 1 after medicinal powder, compound is then stood into 2-4h
After be added to double screw extruder melting extrusion into mould, casting obtain absorb water middle level；
Step 4, with hydroscopic fast-drying shell fabric permeable surface layer is prepared, substratum for waterproofing is prepared with waterproof fabrics, then by permeable surface layer, suction
Heat pressure adhesive connection is carried out after water middle level, substratum for waterproofing combination, dries, sterilize after bonding, sterilization, cutting obtains finished product.
A kind of 2. preparation method of antibacterial, ventilating postnatal care pad according to claim 1, it is characterised in that：The step
1st, in parts by mass, 13 parts of wormwood, 6 parts of Semen Cuscutae, 7 parts of the coptis, 15 parts of chrysanthemum indicum, 15 parts of the flower bud of lily magnolia, 15 parts of motherwort, Chinese mugwort are weighed
Then above-mentioned raw materials are distinguished grind into powder and are well mixed, obtain medicinal powder by 12 parts of 18 parts of leaf and myrrh.
A kind of 3. preparation method of antibacterial, ventilating postnatal care pad according to claim 1, it is characterised in that：The step
2nd, in parts by mass, 86 parts of carboxymethylated cellulosic, 13 parts of acid fiber by polylactic, 13 parts of gelatin, 2.5 parts of ethyl ester benzyl ester, first are weighed
13 parts of base methyl acrylate, 3 parts of chitosan, 6 parts of abundant amino acids from silkworm pupa, 40 parts of ethyl acetate, 7 parts of tapioca, 14 parts of acrylic acid,
7 parts of polyvinyl alcohol.
A kind of 4. preparation method of antibacterial, ventilating postnatal care pad according to claim 1, it is characterised in that：The step
In 2, carboxymethylated cellulosic, tapioca, acrylic acid, abundant amino acids from silkworm pupa, chitosan input height are stirred stirring in machine and be warming up to
65 DEG C, mixing speed is 400 turns/min, stirs 22min.
A kind of 5. preparation method of antibacterial, ventilating postnatal care pad according to claim 1, it is characterised in that：The step
In 2, add ethyl ester benzyl ester, ethyl acetate, gelatin, polyvinyl alcohol, methyl methacrylate and acid fiber by polylactic, stirring and be warming up to
100 DEG C, mixing speed is 550 turns/min, stirs 13min, obtains compound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710773431.5A CN107602934A (en) | 2017-08-31 | 2017-08-31 | A kind of preparation method of antibacterial, ventilating postnatal care pad |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710773431.5A CN107602934A (en) | 2017-08-31 | 2017-08-31 | A kind of preparation method of antibacterial, ventilating postnatal care pad |
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| CN107602934A true CN107602934A (en) | 2018-01-19 |
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| CN201710773431.5A Pending CN107602934A (en) | 2017-08-31 | 2017-08-31 | A kind of preparation method of antibacterial, ventilating postnatal care pad |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108656650A (en) * | 2018-05-19 | 2018-10-16 | 魏宁 | A kind of antibacterial and deodouring fabric easy to clean and preparation method thereof |
| CN110548170A (en) * | 2018-06-01 | 2019-12-10 | 安徽舒源妇幼用品有限公司 | preparation method of antibacterial breathable postpartum care pad |
| CN111993749A (en) * | 2020-09-03 | 2020-11-27 | 青岛利康源生物科技有限公司 | Manufacturing method of novel antibacterial peptide nursing pad |
| CN112358671A (en) * | 2020-12-11 | 2021-02-12 | 义乌市大胜橡塑制品有限公司 | Moxa functional health care yoga equipment |
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| CN102487842A (en) * | 2011-12-21 | 2012-06-13 | 西北师范大学 | Mineral substance and Chinese herbal medicine nursing pad for pets |
| CN105342756A (en) * | 2015-10-21 | 2016-02-24 | 芜湖悠派护理用品科技股份有限公司 | Nursing mat |
| CN105833333A (en) * | 2016-05-27 | 2016-08-10 | 湖南中医药大学 | Nursing pad with antibacterial, itching relieving and disinfection functions and method for manufacturing nursing pad |
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2017
- 2017-08-31 CN CN201710773431.5A patent/CN107602934A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102487842A (en) * | 2011-12-21 | 2012-06-13 | 西北师范大学 | Mineral substance and Chinese herbal medicine nursing pad for pets |
| CN105342756A (en) * | 2015-10-21 | 2016-02-24 | 芜湖悠派护理用品科技股份有限公司 | Nursing mat |
| CN105833333A (en) * | 2016-05-27 | 2016-08-10 | 湖南中医药大学 | Nursing pad with antibacterial, itching relieving and disinfection functions and method for manufacturing nursing pad |
Non-Patent Citations (1)
| Title |
|---|
| 杜奕: "《高分子化学实验与技术》", 31 December 2008 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108656650A (en) * | 2018-05-19 | 2018-10-16 | 魏宁 | A kind of antibacterial and deodouring fabric easy to clean and preparation method thereof |
| CN108656650B (en) * | 2018-05-19 | 2020-05-15 | 武汉红人服饰有限公司 | Antibacterial deodorizing easy-to-clean fabric and preparation method thereof |
| CN110548170A (en) * | 2018-06-01 | 2019-12-10 | 安徽舒源妇幼用品有限公司 | preparation method of antibacterial breathable postpartum care pad |
| CN111993749A (en) * | 2020-09-03 | 2020-11-27 | 青岛利康源生物科技有限公司 | Manufacturing method of novel antibacterial peptide nursing pad |
| CN112358671A (en) * | 2020-12-11 | 2021-02-12 | 义乌市大胜橡塑制品有限公司 | Moxa functional health care yoga equipment |
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Application publication date: 20180119 |
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