CN107670091A - A kind of diaper super moisture absorbing resin material and preparation method thereof - Google Patents
A kind of diaper super moisture absorbing resin material and preparation method thereof Download PDFInfo
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- CN107670091A CN107670091A CN201710934467.7A CN201710934467A CN107670091A CN 107670091 A CN107670091 A CN 107670091A CN 201710934467 A CN201710934467 A CN 201710934467A CN 107670091 A CN107670091 A CN 107670091A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/40—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing ingredients of undetermined constitution or reaction products thereof, e.g. plant or animal extracts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/18—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic materials
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/28—Polysaccharides or their derivatives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/44—Medicaments
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F261/00—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00
- C08F261/02—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols
- C08F261/04—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols on to polymers of vinyl alcohol
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
- C08F265/10—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of amides or imides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
- A61L2300/102—Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
- A61L2300/104—Silver, e.g. silver sulfadiazine
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
- A61L2300/30—Compounds of undetermined constitution extracted from natural sources, e.g. Aloe Vera
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
Abstract
The invention discloses a kind of diaper super moisture absorbing resin material and preparation method thereof, the material includes 30 50 parts of lavender, 20 40 parts of cactus, 10 20 parts of dandelion, 10 20 parts of wormwood, 12 30 parts of Asiatic plantain, 25 parts of the Chinese bulbul, 10 30 parts of fibroin, 13 parts of Nano Silver；15 35 parts of PAA, 15 35 parts of polyacrylamide, N, 46 parts of N methylene-bisacrylamides, 14 parts of sodium peroxydisulfate, one 10 20 parts of modified material, 26 15 parts of modified material, 7 18 parts of reinforcing agent, 26 parts of beta glucan, 7 18 parts of acetate fiber, material liquid absorption of the present invention are big, rate of liquid aspiration is fast, and antibacterial pro-skin, gas permeability effect are good.
Description
Technical field
The present invention relates to a kind of articles for babies field, more particularly to a kind of diaper super moisture absorbing resin material and its preparation
Method.
Background technology
With expanding economy and the quickening of rhythm of life, diaper turns into the deep Baby Care liked by young mother and used
One of product.What " diaper " worked is the absorbent core layer that layer structure is made up of pure wood pulp and high hydroscopic resin.
The Water-absorbing high polymer species of existing diaper is a lot, but rate of liquid aspiration is slow, antibacterial bacteriostatic effect is poor, gas permeability
Bad, skin-friendly is inadequate.
CN106117442A discloses a kind of application with the water-absorbing resin of diaper and preparation method thereof, its components by weight percent bag
Include acrylic monomers 40-50 parts, alkali lye 10-12 parts, modified monomer 10-12 parts, initiator 0.5-2 parts, hydrogel 4-8 parts, light
Poor air permeability be present in catalyst 0.5-2 parts, surfactant 1-3 parts, above-mentioned resin, skin-friendly not enough and antibacterial bacteriostatic effect not
The problem of good.CN106581735A discloses a kind of diaper Water-absorbing high polymer and preparation method thereof, its components by weight percent
Including Asian puccoon 30-50 parts, aloe 20-40 parts, purslane 12-30 parts, silk gum 10-30 parts, abundant amino acids from silkworm pupa 8-18 parts, calcium chloride
1-8 parts, magnesium sulfate 20-39 parts, poly- propyl alcohol 10-30 parts, polyacrylamide 20-40 parts, ethyl acetate 10-20 parts, carbon fiber 10-
20 parts, bamboo fibre 10-30 parts, acrylic acid 20-40 parts, petroleum ether 1-4 parts, sodium peroxydisulfate 2-9 parts, paraffin 10-19 parts, above-mentioned tree
The problem of poor air permeability, skin-friendly is inadequate, and rate of liquid aspiration is slow be present in fat.
The content of the invention
The technical problem to be solved in the present invention is：The present invention provides a kind of diaper super moisture absorbing resin material, and urine is not
The wet preparation method with super moisture absorbing resin material.
In order to solve the above-mentioned technical problem, diaper of the present invention super moisture absorbing resin material, the group of following parts by weight is included
Point：Lavender 30-50 parts, cactus 20-40 parts, dandelion 10-20 parts, wormwood 10-20 parts, Asiatic plantain 12-30 parts, the Chinese bulbul
2-5 parts, fibroin 10-30 parts, Nano Silver 1-3 parts；PAA 15-35 parts, polyacrylamide 15-35 parts, N, N- di-2-ethylhexylphosphine oxides
Acrylamide 4-6 parts, sodium peroxydisulfate 1-4 parts, the 10-20 parts of modified material one, the 6-15 parts of modified material two, reinforcing agent 7-18 parts, β
Glucan 2-6 parts, acetate fiber 7-18 parts.
The modified material one is soybean fiber.
The modified material two is acid fiber by polylactic.
The reinforcing agent is the polyvinyl alcohol that the degree of polymerization is 1600-2000.
The preparation method of diaper of the present invention super moisture absorbing resin material, described diaper super moisture absorbing resin material bag
Component containing following parts by weight：Lavender 30-50 parts, cactus 20-40 parts, dandelion 10-20 parts, wormwood 10-20 parts, Chinese herbaceous peony
Careless 12-30 parts, Chinese bulbul 2-5 parts, fibroin 10-30 parts, Nano Silver 1-3 parts；PAA 15-35 parts, polyacrylamide 15-35
Part, N, N- methylene-bisacrylamide 4-6 parts, sodium peroxydisulfate 1-4 parts, the 10-20 parts of modified material one, the 6-15 of modified material two
Part, reinforcing agent 7-18 parts, beta glucan 2-6 parts, acetate fiber 7-18 parts, the modified material one is soybean fiber, the modification
Material two is acid fiber by polylactic, and the reinforcing agent is polyvinyl alcohol.
Preferably, the preparation method of diaper super moisture absorbing resin material of the present invention comprises the following steps：
（1）Modified material one and modified material two are taken, is ground after 5-10 DEG C of deepfreeze 16-20h, crosses 300-400 mesh sieve,
Obtain the first mixture；
（2）By PAA, polyacrylamide, reinforcing agent, beta glucan, N,N methylene bis acrylamide, sodium peroxydisulfate successively
Add in magnetic stirring apparatus, mixed with 250-500rpm mixing speed, and 45-60 DEG C is heated to microwave, protect
Warm 15min, after being well mixed, reheating is warming up to 80 DEG C, adds acetate fiber and the first mixture, insulation reaction 4-6h, dries
The second mixture is crushed to obtain after dry；
（3）Take lavender, cactus, dandelion, wormwood, Asiatic plantain, Chinese bulbul mixing to decoct 3-4 times, filtering, take all filters
Liquid, fibroin is added, is freeze-dried to obtain the 3rd mixture.
（4）The second mixture, the 3rd mixture and Nano Silver mixing are taken, microwave treatment 9-12min, then uses melt spinning
Equipment prepares super moisture absorbing resin material.
Preferably, step（3）The temperature of middle freeze-drying is -2 ~ -10 DEG C.
Preferably, step（4）The frequency of middle microwave treatment is 2400Hz.
The beneficial effects of the invention are as follows：Product liquid absorption of the present invention is big, and rate of liquid aspiration is fast, effectively diaper can be avoided to use
During leakage and return and ooze phenomenon；Toughness of products of the present invention is stronger, good permeability, can reduce baby children in diaper donning process
The vexed wet sense of youngster, and can effectively reduce the incidence of disease of red hip；The pleasant property of product pro-skin of the present invention is preferable, and dress is comfortable, can have
Effect avoids causing red swelling of the skin due to the skin friction with diaper in infant's walk process；Product of the present invention can effectively press down
System and killing staphylococcus aureus, Escherichia coli, Candida albicans etc., and can durable antibiotic anti-inflammatory；Product of the present invention also has
There is deodorization effect, reduce pollution of the diaper to environment.
Embodiment
The present invention is prepared by the following method diaper super moisture absorbing resin material, and the raw material is parts by weight：
Embodiment 1
The first step, 10 parts of 15 parts of soybean fiber and acid fiber by polylactic are taken, after 8 DEG C of deepfreeze 18h, is ground, cross 300 mesh sieves
Son, obtain the first mixture；
Second step, by 20 parts of PAA, 20 parts of polyacrylamide, polyvinyl alcohol（The degree of polymerization 1800）10 parts, 4 parts of beta glucan,
2 parts, N of sodium peroxydisulfate, 4 parts of N- methylene-bisacrylamides, is sequentially added in magnetic stirring apparatus, is entered with 400rpm mixing speed
Row mixing, and 50 DEG C are heated to microwave, 15min is incubated, after being well mixed, reheating is warming up to 80 DEG C, adds acetic acid
10 parts of fiber and the first mixture, insulation reaction 5h, the second mixture is crushed to obtain after drying；
3rd step, 30 parts of lavender, 20 parts of cactus, 15 parts of dandelion, 10 parts of wormwood, 15 parts of Asiatic plantain, 2 parts of the Chinese bulbul are taken,
Mixing decocts 4 times, filtering, takes all filtrates, adds 20 parts of fibroin, the second mixture is freeze-dried to obtain at -2 DEG C；
4th step, the second mixture, the 3rd mixture and the mixing of 1 part of Nano Silver are taken, using 2400Hz microwave treatment 9min, then
Super moisture absorbing resin material is prepared with melt spinning apparatus.
Embodiment 2
The first step, 12 parts of 10 parts of soybean fiber and acid fiber by polylactic are taken, after 8 DEG C of deepfreeze 18h, is ground, cross 300 mesh sieves
Son, obtain the first mixture；
Second step, by 30 parts of PAA, 30 parts of polyacrylamide, polyvinyl alcohol（The degree of polymerization 2000）8 parts, 2 parts of beta glucan,
4 parts, N of sodium peroxydisulfate, 6 parts of N- methylene-bisacrylamides, is sequentially added in magnetic stirring apparatus, is entered with 500rpm mixing speed
Row mixing, and 55 DEG C are heated to microwave, 15min is incubated, after being well mixed, reheating is warming up to 80 DEG C, adds acetic acid
12 parts of fiber and the first mixture, insulation reaction 4h, the second mixture is crushed to obtain after drying；
3rd step, 40 parts of lavender, 40 parts of cactus, 15 parts of dandelion, 15 parts of wormwood, 20 parts of Asiatic plantain, 2 parts of the Chinese bulbul are taken,
Mixing decocts 4 times, filtering, takes filtrate, adds 15 parts of fibroin, the 3rd mixture is freeze-dried to obtain at -2 DEG C；
4th step, the second mixture, the 3rd mixture and the mixing of 1 part of Nano Silver are taken, using 2400Hz microwave treatment 12min, so
Afterwards super moisture absorbing resin material is prepared with melt spinning apparatus.
Embodiment 3
The first step, 15 parts of 20 parts of soybean fiber and acid fiber by polylactic are taken, after 10 DEG C of deepfreeze 20h, is ground, cross 400 mesh sieves
Son, obtain the first mixture；
Second step, by 25 parts of PAA, 25 parts of polyacrylamide, polyvinyl alcohol（The degree of polymerization 1700）16 parts, 6 parts of beta glucan,
4 parts, N of sodium peroxydisulfate, 6 parts of N- methylene-bisacrylamides, is sequentially added in magnetic stirring apparatus, is entered with 500rpm mixing speed
Row mixing, and 55 DEG C are heated to microwave, 15min is incubated, after being well mixed, reheating is warming up to 80 DEG C, adds acetic acid
16 parts of fiber and the first mixture, insulation reaction 5h, the second mixture is crushed to obtain after drying；
3rd step, 50 parts of lavender, 40 parts of cactus, 20 parts of dandelion, 15 parts of wormwood, 30 parts of Asiatic plantain, 4 parts of the Chinese bulbul are taken,
Mixing decocts 4 times, filtering, takes all filtrates, adds 20 parts of fibroin, the 3rd mixture is freeze-dried to obtain at -2 DEG C；
4th step, the second mixture, the 3rd mixture and the mixing of 1 part of Nano Silver are taken, using 2400Hz microwave treatment 15min, so
Afterwards super moisture absorbing resin material is prepared with melt spinning apparatus.
Embodiment 4
The first step, 15 parts of 20 parts of soybean fiber and acid fiber by polylactic are taken, after 10 DEG C of deepfreeze 20h, is ground, cross 300 mesh sieves
Son, obtain the first mixture；
Second step, by 25 parts of PAA, 25 parts of polyacrylamide, polyvinyl alcohol（The degree of polymerization 1800）16 parts, 6 parts of beta glucan,
16 parts of acetate fiber, the first mixture, 4 parts, N of sodium peroxydisulfate, 6 parts of N- methylene-bisacrylamides, sequentially add magnetic agitation
In device, mixed with 500rpm mixing speed, and 55 DEG C are heated to microwave, be incubated 15min, after being well mixed,
80 DEG C, insulation reaction 5h are heated to, the second mixture is crushed to obtain after drying；
3rd step, 50 parts of lavender, 40 parts of cactus, 15 parts of dandelion, 15 parts of wormwood, 30 parts of Asiatic plantain, 4 parts of the Chinese bulbul are taken,
Mixing decocts 4 times, filtering, takes filtrate, adds 20 parts of fibroin, the second mixture is freeze-dried to obtain at -2 DEG C；
4th step, the second mixture, the 3rd mixture and the mixing of 1 part of Nano Silver are taken, using 2400Hz microwave treatment 15min, so
Afterwards super moisture absorbing resin material is prepared with melt spinning apparatus.
Embodiment 5
The first step, 15 parts of 10 parts of soybean fiber and acid fiber by polylactic are taken, after 10 DEG C of deepfreeze 20h, is ground, cross 400 mesh sieves
Son, obtain the first mixture；
Second step, by 30 parts of PAA, 25 parts of polyacrylamide, polyvinyl alcohol（The degree of polymerization 1700）15 parts, 5 parts of beta glucan,
15 parts of acetate fiber, the first mixture, 4 parts, N of sodium peroxydisulfate, 6 parts of N- methylene-bisacrylamides, sequentially add magnetic agitation
In device, mixed with 500rpm mixing speed, and 55 DEG C are heated to microwave, be incubated 15min, after being well mixed,
80 DEG C, insulation reaction 6h are heated to, the second mixture is crushed to obtain after drying；
3rd step, 45 parts of lavender, 40 parts of cactus, 20 parts of dandelion, 15 parts of wormwood, 25 parts of Asiatic plantain, 4 parts of the Chinese bulbul are taken,
Mixing decocts 4 times, filtering, takes filtrate, adds 25 parts of fibroin, the second mixture is freeze-dried to obtain at -2 DEG C；
4th step, the second mixture, the 3rd mixture and the mixing of 1 part of Nano Silver are taken, using 2400Hz microwave treatment 15min, so
Afterwards super moisture absorbing resin material is prepared with melt spinning apparatus.
Super moisture absorbing resin material that above example and reference examples are obtained carry out water absorption, rate of liquid aspiration, anti-microbial property,
Permeability test, test result is as shown in Table 1.The wherein method of testing foundation National Standard of the People's Republic of China of uptake,
Paper diaper water-absorbing resin GB/T22905-2008 and sanitary napkin high hydroscopic resin GB/T22975-2008, anti-microbial property test side
Method is according to National Standard of the People's Republic of China, Disposable Sanitary Accessory sanitary standard GB/T15979-2002.
Table one
| Liquid absorption g/g | Rate of liquid aspiration s | Anti-microbial property % | Gas permeability mm/s | |
| Embodiment 1 | 1028 | 45 | 90 | 390 |
| Embodiment 2 | 912 | 52 | 86 | 360 |
| Embodiment 3 | 1156 | 42 | 92 | 400 |
| Embodiment 4 | 858 | 59 | 92 | 330 |
| Embodiment 5 | 953 | 55 | 92 | 370 |
As can be seen from the table, super moisture absorbing resin material provided by the invention has larger liquid absorption and rate of liquid aspiration, and has
There are preferable antibacterial functions and gas permeability, can effectively reduce the incidence of disease of red hip and improve the pleasant property of wearing of diaper.
Claims (9)
1. a kind of diaper super moisture absorbing resin material, include the component of following parts by weight：Lavender 30-50 parts, cactus 20-
40 parts, dandelion 10-20 parts, wormwood 10-20 parts, Asiatic plantain 12-30 parts, Chinese bulbul 2-5 parts, fibroin 10-30 parts, Nano Silver 1-
3 parts；PAA 15-35 parts, polyacrylamide 15-35 parts, N, N- methylene-bisacrylamide 4-6 parts, sodium peroxydisulfate 1-4
Part, the 10-20 parts of modified material one, the 6-15 parts of modified material two, reinforcing agent 7-18 parts, beta glucan 2-6 parts, acetate fiber 7-18
Part.
A kind of 2. diaper super moisture absorbing resin material according to claim 1, it is characterised in that the modified material one
It is soybean fiber.
A kind of 3. diaper super moisture absorbing resin material according to claim 1, it is characterised in that the modified material two
It is acid fiber by polylactic.
4. a kind of diaper super moisture absorbing resin material according to claim 1, it is characterised in that the reinforcing agent is poly-
The right polyvinyl alcohol for 1600-2000.
A kind of 5. diaper preparation method of super moisture absorbing resin material, it is characterised in that described diaper superabsorbent water tree
Fat material includes the component of following parts by weight：Lavender 30-50 parts, cactus 20-40 parts, dandelion 10-20 parts, wormwood 10-
20 parts, Asiatic plantain 12-30 parts, Chinese bulbul 2-5 parts, fibroin 10-30 parts, Nano Silver 1-3 parts；PAA 15-35 parts, polypropylene
Acid amides 15-35 parts, N, N- methylene-bisacrylamide 4-6 parts, sodium peroxydisulfate 1-4 parts, the 10-20 parts of modified material one, modifier
The 6-15 parts of matter two, reinforcing agent 7-18 parts, beta glucan 2-6 parts, acetate fiber 7-18 parts, the modified material one is soybean fiber,
The modified material two is acid fiber by polylactic, and the reinforcing agent is polyvinyl alcohol.
6. the preparation method of a kind of diaper super moisture absorbing resin material according to claim 5, it is characterised in that described
Preparation method comprises the following steps：
（1）Modified material one and modified material two are taken, is ground after 5-10 DEG C of deepfreeze 16-20h, crosses 300-400 mesh sieve,
Obtain the first mixture；
（2）By PAA, polyacrylamide, reinforcing agent, beta glucan, N,N methylene bis acrylamide, sodium peroxydisulfate successively
Add in magnetic stirring apparatus, mixed with 250 ~ 500rpm mixing speed, and microwave is heated to 45 ~ 60 DEG C, insulation
15min, after being well mixed, reheating is warming up to 80 DEG C, adds acetate fiber and the first mixture, 4 ~ 6h of insulation reaction, drying
After crush to obtain the second mixture；
（3）Take lavender, cactus, dandelion, wormwood, Asiatic plantain, Chinese bulbul mixing to decoct 3 ~ 4 times, filtering, take all filters
Liquid, fibroin is added, is freeze-dried to obtain the 3rd mixture.
7.（4）The second mixture, the 3rd mixture and Nano Silver mixing are taken, 9 ~ 12min of microwave treatment, is then set with melt spinning
Prepare standby super moisture absorbing resin material.
A kind of 8. preparation method of diaper super moisture absorbing resin material according to claim 6, it is characterised in that step
（3）The temperature of middle freeze-drying is -2 ~ -10 DEG C.
A kind of 9. preparation method of diaper super moisture absorbing resin material according to claim 6, it is characterised in that step
（4）The frequency of middle microwave treatment is 2400Hz.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109135758A (en) * | 2018-08-02 | 2019-01-04 | 佛山皖阳生物科技有限公司 | A kind of preparation method of antimicrobial form water-loss reducer of soil |
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| CN201019927Y (en) * | 2007-02-13 | 2008-02-13 | 北京永圣源科技发展有限责任公司 | Nano silver ion sanitary napkin and pad |
| CN102585415A (en) * | 2011-12-20 | 2012-07-18 | 山东昊月树脂有限公司 | Water-absorbing resin composite with durable deodorization effect and preparation method thereof |
| CN106581735A (en) * | 2016-11-30 | 2017-04-26 | 江苏经纬技术创新咨询有限公司 | Water-absorbing high polymer material for baby diapers and preparation method thereof |
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| CN201019927Y (en) * | 2007-02-13 | 2008-02-13 | 北京永圣源科技发展有限责任公司 | Nano silver ion sanitary napkin and pad |
| CN102585415A (en) * | 2011-12-20 | 2012-07-18 | 山东昊月树脂有限公司 | Water-absorbing resin composite with durable deodorization effect and preparation method thereof |
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