CN108553219A - A kind of paper diaper for infant that anti-microbial property is excellent - Google Patents
A kind of paper diaper for infant that anti-microbial property is excellent Download PDFInfo
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- CN108553219A CN108553219A CN201810456939.7A CN201810456939A CN108553219A CN 108553219 A CN108553219 A CN 108553219A CN 201810456939 A CN201810456939 A CN 201810456939A CN 108553219 A CN108553219 A CN 108553219A
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- chitosan
- layer
- paper diaper
- buffer solution
- infant
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- 230000000845 anti-microbial effect Effects 0.000 title claims abstract description 30
- 229920001661 Chitosan Polymers 0.000 claims abstract description 63
- 239000011162 core material Substances 0.000 claims abstract description 43
- 239000007853 buffer solution Substances 0.000 claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 229920005989 resin Polymers 0.000 claims abstract description 22
- 239000011347 resin Substances 0.000 claims abstract description 22
- 239000002002 slurry Substances 0.000 claims abstract description 20
- 239000012528 membrane Substances 0.000 claims abstract description 18
- 238000009738 saturating Methods 0.000 claims abstract description 17
- 150000001875 compounds Chemical class 0.000 claims abstract description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 19
- 239000004744 fabric Substances 0.000 claims description 16
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 claims description 14
- 239000005714 Chitosan hydrochloride Substances 0.000 claims description 11
- 239000000872 buffer Substances 0.000 claims description 9
- 239000001509 sodium citrate Substances 0.000 claims description 5
- 238000005253 cladding Methods 0.000 claims description 4
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 claims description 4
- 230000002745 absorbent Effects 0.000 claims description 3
- 239000002250 absorbent Substances 0.000 claims description 3
- 229920002521 macromolecule Polymers 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract description 7
- 230000000638 stimulation Effects 0.000 abstract description 7
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 5
- 239000003242 anti bacterial agent Substances 0.000 abstract description 3
- 229910052709 silver Inorganic materials 0.000 abstract description 3
- 239000004332 silver Substances 0.000 abstract description 3
- 210000002700 urine Anatomy 0.000 description 13
- 238000002360 preparation method Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 241000894006 Bacteria Species 0.000 description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000012153 distilled water Substances 0.000 description 5
- 239000004745 nonwoven fabric Substances 0.000 description 5
- 239000001814 pectin Substances 0.000 description 5
- 229920001277 pectin Polymers 0.000 description 5
- 235000010987 pectin Nutrition 0.000 description 5
- 150000003863 ammonium salts Chemical class 0.000 description 4
- 235000011083 sodium citrates Nutrition 0.000 description 4
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 230000001580 bacterial effect Effects 0.000 description 3
- 239000004202 carbamide Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- KDCGOANMDULRCW-UHFFFAOYSA-N 7H-purine Chemical compound N1=CNC2=NC=NC2=C1 KDCGOANMDULRCW-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000004599 antimicrobial Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Substances [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- KWSLGOVYXMQPPX-UHFFFAOYSA-N 5-[3-(trifluoromethyl)phenyl]-2h-tetrazole Chemical compound FC(F)(F)C1=CC=CC(C2=NNN=N2)=C1 KWSLGOVYXMQPPX-UHFFFAOYSA-N 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 101001108356 Homo sapiens Nardilysin Proteins 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000011837 N,N-methylenebisacrylamide Substances 0.000 description 1
- 102100021850 Nardilysin Human genes 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012869 ethanol precipitation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 238000011005 laboratory method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 206010040872 skin infection Diseases 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229910001379 sodium hypophosphite Inorganic materials 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000009777 vacuum freeze-drying Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/496—Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/84—Accessories, not otherwise provided for, for absorbent pads
- A61F13/8405—Additives, e.g. for odour, disinfectant or pH control
-
- 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
- A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
-
- 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
- A61L15/62—Compostable, hydrosoluble or hydrodegradable materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
-
- 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
- A61L2300/23—Carbohydrates
- A61L2300/232—Monosaccharides, disaccharides, polysaccharides, lipopolysaccharides
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Hematology (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The present invention discloses a kind of paper diaper for infant that anti-microbial property is excellent, including diaper body, the diaper body includes from top to bottom compound saturating liquid levels layer, guide layer, clad and liquid-tight bottom membrane successively, it is coated with absorptive core in the clad, the absorptive core is from top to bottom equipped with upper absorbed layer, absorbs core material and lower absorbed layer successively, the absorption core material includes hydroscopic high-molecular resin, chitosan buffer solution and Time of Fluff Slurry, and the weight ratio of the hydroscopic high-molecular resin, the chitosan buffer solution and the Time of Fluff Slurry is 6~15：0.5~2：15~25.A kind of paper diaper for infant that anti-microbial property is excellent of the present invention solves the problems, such as that safety of the paper diaper without antibacterial effect or silver-containing antibacterial agent is uncertain in the prior art, and can maintain the pH environment of paper diaper, reduces stimulation of the paper diaper to skin.
Description
Technical field
The present invention relates to sanitary care article technical fields, and in particular to be a kind of infant's paper that anti-microbial property is excellent
Urine pants.
Background technology
Paper diaper are as a kind of disposable sanitary articles being in direct contact skin, compared to conveniently being taken for traditional diaper
Band need not clean, and it is convenient to replace, deep to be liked by vast young parent.Paper diaper kind currently on the market is more, general point
For plain edition paper diaper and with the paper diaper of antibacterial functions.
For plain edition paper diaper, it is easy to grow bacterium when urine accumulates in paper diaper, is secreted after bacterial reproduction a kind of
The enzyme of decomposing urea is called urase, and the urea in urine under urase effect is decomposed and produces the gas for generating stimulation to skin
Body ammonia stimulates skin, causes the red stern eczema of infant.And the ammonia released can make the pH value around skin by faintly acid
Become alkalescent, the variation of this pH environment generates epidermal tissue and dermal tissue very harmful influence, and stimulation skin is sent out
Red to even result in skin infection bacterium, the especially influence to the tender skin of children of infant is even more serious.
Paper diaper with antibacterial functions generally use argentiferous textile fabric, due to the spectrum antimicrobial properties of nano silver, Ke Yiqi
Inhibit bacterial growth to effective.Such as Chinese invention patent application (application number：201710869322.3) disclose one kind can prevent it is red
Hip paper diaper, including diaper body, diaper body include that body, Attacking Midfielder and low back, the side of diaper body is received to set
It is equipped with Attacking Midfielder, the other side of diaper body is provided with low back, and Attacking Midfielder receives the both sides of body to be provided with by receiving body and low back
Anti- edging receives the both sides on body top to be symmetrically arranged with Leakproof strip, and the surface of body is received to be provided with silver ion antimicrobial agent, silver ion
The bottom end of antiseptic is provided with dry and comfortable face, by being equipped with silver ion antimicrobial agent, can inhibit the growth of bacterium.But nano silver
Security performance still has many disputes at present, and such as courts of the U.S.A in 2013 refers to U.S.'s Natural Resources Protection Council (NRDC)
Control Environmental Protection Agency approval textile is tried using antimicrobial nano silver a case.Whole court decision U.S. environment protection
Administration checks and approves Textiles in USA manufacturer misbehaving using antimicrobial nano silver.For another example Chinese invention patent application (application number：
201611267034.2) a kind of pectin water-absorbing resin paper diaper water accepting layer core material, the manufacturing process of paper diaper and paper urine are disclosed
Trousers, including pectin high hydroscopic resin paper diaper water accepting layer core material：100~200 parts of acrylic acid, 3~5 parts of chitosan, initiator 2~
3 parts, N, 0.1~0.2 part of N- methylene-bisacrylamides, 70~150 parts of KOH, 0.1~2 part of sodium bicarbonate, jelly powder 8~16
Part.The application for a patent for invention is reacted using pectin with the ammonium salt of urine, can effectively be absorbed the ammonium salt of urine, be played tune
Save the effect of paper diaper pH value.But present patent application to the adjusting of paper diaper pH value depending on the anti-of pectin and ammonium salt
It answers, the content of content and urine for pectin has certain requirement, and also added acrylic acid, initiator, N, N-
Methylene-bisacrylamide, KOH, the Multiple components such as sodium bicarbonate, formula and complex manufacturing technology, the cost is relatively high.
Therefore, it is necessary to seek suitable paper diaper absorptive core, to solve the growth of paper diaper bacterium under dung purine border
The influence of problem and reduction paper diaper to pH value around skin.
Invention content
The purpose of the present invention is to provide a kind of paper diaper for infant that anti-microbial property is excellent, solve paper in the prior art
The uncertain problem of safety of the urine pants without antibacterial effect or silver-containing antibacterial agent, and the pH environment of paper diaper can be maintained, it reduces
Stimulation of the paper diaper to skin.
In order to achieve the above objectives, solution of the invention is：
A kind of paper diaper for infant that anti-microbial property is excellent, including diaper body, the diaper body include by upper
Saturating liquid levels layer compound successively, guide layer, clad and liquid-tight bottom membrane under are coated with absorbent cores in the clad
Body, the absorptive core are from top to bottom equipped with upper absorbed layer, absorb core material and lower absorbed layer successively, and the absorption core material includes height
Molecule water-absorbing resin, chitosan buffer solution and Time of Fluff Slurry, the hydroscopic high-molecular resin, the chitosan buffer solution and the suede
The weight ratio of hair slurry is 6~15：0.5~2：15~25.
The liquid levels layer is hot-wind nonwoven cloth face layer, and the liquid-tight bottom membrane is PE film layers, and the guide layer is heat
Wind nonwoven layer, the clad are hydrophilic nonwoven layer of cloth, and the upper absorbed layer and the lower absorbed layer are clean paper layer.
The liquid levels layer is sprayed with the chitosan buffer solution in the one side of the absorptive core.
The chitosan buffer solution is that chitosan-hydrochloride buffer or chitosan citrate-chitosan citrate sodium are slow
Fliud flushing.
The chitosan buffer solution, by weight percentage, including following components：
The weight ratio of the hydroscopic high-molecular resin, the chitosan buffer solution and the Time of Fluff Slurry is 12：1：15.
After adopting the above technical scheme, a kind of paper diaper for infant that anti-microbial property is excellent of the present invention, selected antibacterial
Substance chitosan is natural polymer seed extract, the biological functionality and compatibility, blood compatibility that natural high molecular substance has
Property, safety, microbic resolvability, can inhibit bacterial activity, adsorb and excrete heavy metal, to human body without adverse side effect, make
The growth for the bacterium that core material can effectively inhibit in paper diaper must be absorbed, and since buffer solution has centainly the ammonium salt in urine
Buffering capacity, can effectively stablize the weakly acidic condition of paper diaper, reduce the stimulation to skin, keep local skin cleaning and dry
Dry, it is simple to operation to absorb the raw material that core material uses, the phenomenon that can playing prevention and reduce baby's red hip.
Therefore, a kind of paper diaper for infant that anti-microbial property is excellent of the present invention, solves paper diaper nonreactive in the prior art
The problem of bacterium effect or the safety uncertainty of silver-containing antibacterial agent, and the pH environment of paper diaper can be maintained, reduce paper diaper pair
The stimulation of skin.
Further, the liquid levels layer is sprayed with the chitosan buffer solution in the one side of the absorptive core, this
Sample can also play cushioning effect to the urine remained in liquid levels layer.
Further, chitosan citrate of the present invention-chitosan citrate sodium buffer solution has pH value good
Adjusting stabilization.
Further, the chitosan buffer solution of the present invention being made of chitosan hydrochloride, citric acid, sodium citrate
Also there is good adjusting stabilization to pH value.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram for the paper diaper for infant that anti-microbial property is excellent of the present invention.
In figure：
1 guide layer 2 of saturating liquid levels layer
Absorbed layer 31 on clad 3
Absorb 32 times absorbed layers of core material 33
Liquid-tight bottom membrane 4
Specific implementation mode
In order to further explain the technical solution of the present invention, being explained in detail the present invention below by specific embodiment
It states.
Embodiment one
A kind of paper diaper for infant that anti-microbial property is excellent, as shown in Figure 1, including diaper body, diaper body packet
Include from top to bottom that compound saturating liquid levels layer 1, guide layer 2, clad 3 and liquid-tight bottom membrane 4, saturating liquid levels layer 1 are hot wind successively
Nonwoven cloth cover, guide layer 2 are hot-wind nonwoven cloth layer, and clad 3 is hydrophilic nonwoven layer of cloth, and liquid-tight bottom membrane 4 is PE films
Layer.
Absorptive core is coated in clad 3, absorptive core is from top to bottom equipped with upper absorbed layer 31, absorbs core material 32 successively
And lower absorbed layer 33, upper absorbed layer 31 and lower absorbed layer 33 are clean paper layer.Absorb core material 32 include hydroscopic high-molecular resin,
The weight ratio of chitosan-hydrochloride buffer and Time of Fluff Slurry, hydroscopic high-molecular resin, chitosan-hydrochloride buffer and Time of Fluff Slurry is
12：1：15.Saturating liquid levels layer 1 is also sprayed with chitosan-hydrochloride buffer in the one side of absorptive core.
The preparation method of chitosan-hydrochloride buffer is：18.4g chitosans are added in 50mL distilled water and are dissolved, so
Enriching HCl 1ml afterwards, then distilled water is added to be diluted to 100mL, pH finally is adjusted with distilled water, obtains chitosan-salt of pH=5.5
Acid buffer.
The preparation method of the excellent paper diaper for infant of the anti-microbial property, includes the following steps：
Step 1 presses formula rate, by the chitosan of pH=5.5-hydrochloride buffer even application in hydroscopic high-molecular resin
On the mixture of Time of Fluff Slurry, the clad 3 made of hydrophilic nonwoven fabrics by upper absorbed layer 31, hydroscopic high-molecular resin,
Absorptive core is made in absorption core material 32 and lower absorbed layer 33 cladding that chitosan-hydrochloride buffer and Time of Fluff Slurry mix；
Step 2, by the chitosan of pH=5.5-hydrochloride buffer even application fabric by pro-skin hot wind air hole nonwoven
At saturating liquid levels layer 1 on；
Step 3, with PE film preparation liquid-tights bottom membrane 4, then by saturating liquid levels layer 1, guide layer 2, clad 3, liquid-tight
Bottom membrane 4 carries out heat pressure adhesive connection after combining, and dry after bonding, sterilizing, disinfection, cutting obtain a kind of anti-microbial property of the present invention
Excellent paper diaper for infant.
Embodiment two
A kind of paper diaper for infant that anti-microbial property is excellent, as shown in Figure 1, including diaper body, diaper body packet
Include from top to bottom that compound saturating liquid levels layer 1, guide layer 2, clad 3 and liquid-tight bottom membrane 4, saturating liquid levels layer 1 are hot wind successively
Nonwoven cloth cover, guide layer 2 are hot-wind nonwoven cloth layer, and clad 3 is hydrophilic nonwoven layer of cloth, and liquid-tight bottom membrane 4 is PE films
Layer.
Absorptive core is coated in clad 3, absorptive core is from top to bottom equipped with upper absorbed layer 31, absorbs core material 32 successively
And lower absorbed layer 33, upper absorbed layer 31 and lower absorbed layer 33 are clean paper layer.Absorb core material 32 include hydroscopic high-molecular resin,
Chitosan citrate-chitosan citrate sodium buffer solution and Time of Fluff Slurry, hydroscopic high-molecular resin, chitosan citrate-chitosan
The weight ratio of sodium citrate buffer solution and Time of Fluff Slurry is 6：2：20.Saturating liquid levels layer 1 is also sprayed in the one side of absorptive core
Chitosan citrate-chitosan citrate sodium buffer solution.
The preparation of chitosan citrate-chitosan citrate sodium buffer solution is prepared by laboratory method, specially：
It is prepared by step 1, chitosan citrate：Weigh a certain amount of citric acid and sodium hypophosphite (citric acid and time phosphorous
The molal weight ratio of sour sodium is 10:1) it is placed in 50mL pressure bottles, 30g distilled water is added into pressure bottle, until completely dissolved
It shakes up；1.50g chitosans are weighed again to be repeatedly added in pressure bottle on a small quantity, the mixing after chitosan is completely dissolved；It will be pressure-resistant
Under the conditions of bottle is placed in 110 DEG C after reaction 3h, it is cooled to room temperature；It with 85% ethanol precipitation, washing and filters, collects filter cake in culture
In ware；By filter cake under the conditions of -50 DEG C vacuum freeze drying 36h, weigh, ground to get to needed for the present invention after taking-up
Chitosan citrate；
It is prepared by step 2, chitosan citrate sodium：Chitosan-citric acid that step 1 obtains is dissolved in water, is added dropwise dropwise dense
Degree is 1.0 × 10-6The sodium hydroxide of mol/L is until neutralize completely (pH=7), by solution heating evaporation, crystallizing and drying obtains this
Chitosan citrate sodium needed for invention；
The chitosan citrate that step 1 obtains and the chitosan citrate sodium that step 2 obtains are dissolved in by step 3 respectively
In ionized water, appropriate mixing is respectively taken, the chitosan citrate-chitosan citrate sodium for making pH=6.0 is adjusted by pH meter
Buffer solution.
The preparation method of the excellent paper diaper for infant of the anti-microbial property, includes the following steps：
Step 1 presses formula rate, by the chitosan citrate of pH=6.0-chitosan citrate sodium buffer solution even application
On hydroscopic high-molecular resin and the mixture of Time of Fluff Slurry, the clad 3 made of hydrophilic nonwoven fabrics by upper absorbed layer 31,
The absorption core material 32 that hydroscopic high-molecular resin, chitosan citrate-chitosan citrate sodium buffer solution and Time of Fluff Slurry mix
And absorptive core is made in the lower cladding of absorbed layer 33；
Step 2, by the chitosan citrate of pH=6.0-chitosan citrate sodium buffer solution even application by pro-skin heat
In saturating liquid levels layer 1 made of wind air hole non-woven fabrics；
Step 3, with PE film preparation liquid-tights bottom membrane 4, then by saturating liquid levels layer 1, guide layer 2, clad 3, liquid-tight
Bottom membrane 4 carries out heat pressure adhesive connection after combining, and dry after bonding, sterilizing, disinfection, cutting obtain a kind of anti-microbial property of the present invention
Excellent paper diaper for infant.
Embodiment three
A kind of paper diaper for infant that anti-microbial property is excellent, as shown in Figure 1, including diaper body, diaper body packet
Include from top to bottom that compound saturating liquid levels layer 1, guide layer 2, clad 3 and liquid-tight bottom membrane 4, saturating liquid levels layer 1 are hot wind successively
Nonwoven cloth cover, guide layer 2 are hot-wind nonwoven cloth layer, and clad 3 is hydrophilic nonwoven layer of cloth, and liquid-tight bottom membrane 4 is PE films
Layer.Be coated with absorptive core in clad 3, absorptive core is from top to bottom equipped with upper absorbed layer 31 successively, absorb core material 32 and under
Absorbed layer 33, upper absorbed layer 31 and lower absorbed layer 33 are clean paper layer, and it is poly- including hydroscopic high-molecular resin, shell to absorb core material 32
The weight ratio of sugared buffer solution and Time of Fluff Slurry, hydroscopic high-molecular resin, chitosan buffer solution and Time of Fluff Slurry is 15：0.5： 25.Transparent liquid
Face layer 1 is sprayed with chitosan buffer solution in the one side of absorptive core.
Wherein chitosan buffer solution, by weight percentage, including following components：
Chitosan hydrochloride 38.7%
Citric acid 8.4%
Sodium citrate 52.9%.
The preparation method of chitosan buffer solution is：0.1mol/L citric acid 2ml and 0.1mol/L sodium citrates are taken respectively
18mL is mixed, and is then added chitosan hydrochloride 0.39g, is configured to the chitosan buffer solution of pH=6.5.
The preparation method of the excellent paper diaper for infant of the anti-microbial property, includes the following steps：
Step 1 presses formula rate, by the chitosan buffer solution even application of the above-mentioned pH=6.5 being prepared in high score
On sub- water-absorbing resin and the mixture of Time of Fluff Slurry, the clad 3 made of hydrophilic nonwoven fabrics by upper absorbed layer 31, macromolecule
Absorbent cores are made in absorption core material 32 and lower absorbed layer 33 cladding that water-absorbing resin, chitosan buffer solution and Time of Fluff Slurry mix
Body；
Step 2, by the chitosan buffer solution even application of pH=6.5 made of pro-skin hot wind air hole non-woven fabrics thoroughly
In liquid levels layer 1；
Step 3, with PE film preparation liquid-tights bottom membrane 4, then by saturating liquid levels layer 1, guide layer 2, clad 3, liquid-tight
Bottom membrane 4 carries out heat pressure adhesive connection after combining, and dry after bonding, sterilizing, disinfection, cutting obtain a kind of anti-microbial property of the present invention
Excellent paper diaper for infant.
Performance test：
It first added distilled water at 0 minute, paper diaper and chitosan buffering liquid is not contained in testing example 1~3
The pH value of the common paper diaper of system, then be poured on the absorptive core of paper diaper and tested with the artificial urine of pH=8, it is right respectively
Paper diaper and common paper diaper carry out contrast test in Examples 1 to 3, detect in the case where adding artificial urine, are tried with pH
Paper tests situation of change of the pH value of paper diaper in 10 minutes, 30 minutes and 2 hours, as a result such as table 1.
The pH value of 1 each paper diaper of table changes over time result
The experimental results showed that chitosan buffer solution system has apparent advantageous effect to the stabilization of the pH value of paper diaper,
It can play the role of stable pH value.
Compared to the prior art, a kind of paper diaper for infant that anti-microbial property is excellent of the present invention has good antibiotic property,
The growth of bacterium in paper diaper can effectively be inhibited, and due to the characteristic of chitosan buffer solution, the weak acid of paper diaper can be stablized
Environment absorbs because the ammonia that urea decomposition generates in urine, reduces the stimulation to skin, keeps local skin cleaning and does
It is dry, the phenomenon that playing prevention and reduce baby's red hip.
The product form and style of above-described embodiment and schema and the non-limiting present invention, any technical field it is common
The appropriate changes or modifications that technical staff does it all should be regarded as the patent category for not departing from the present invention.
Claims (7)
1. a kind of paper diaper for infant that anti-microbial property is excellent, including diaper body, the diaper body include by up to
Under compound saturating liquid levels layer, guide layer, clad and liquid-tight bottom membrane successively, be coated with absorptive core in the clad,
The absorptive core is from top to bottom equipped with upper absorbed layer, absorbs core material and lower absorbed layer successively, it is characterised in that：The absorbent cores
Material includes hydroscopic high-molecular resin, chitosan buffer solution and Time of Fluff Slurry, the hydroscopic high-molecular resin, the chitosan buffer solution
Weight ratio with the Time of Fluff Slurry is 6~15：0.5~2：15~25.
2. a kind of excellent paper diaper for infant of anti-microbial property according to claim 1, it is characterised in that：The transparent liquid face
Layer is hot-wind nonwoven cloth face layer, and the liquid-tight bottom membrane is PE film layers, and the guide layer is hot-wind nonwoven cloth layer, the cladding
Layer is hydrophilic nonwoven layer of cloth, and the upper absorbed layer and the lower absorbed layer are clean paper layer.
3. a kind of excellent paper diaper for infant of anti-microbial property according to claim 1, it is characterised in that：The transparent liquid face
Layer is sprayed with the chitosan buffer solution in the one side of the absorptive core.
4. a kind of excellent paper diaper for infant of anti-microbial property according to claim 1, it is characterised in that：The chitosan
Buffer solution is chitosan-hydrochloride buffer or chitosan citrate-chitosan citrate sodium buffer solution.
5. a kind of excellent paper diaper for infant of anti-microbial property according to claim 1, it is characterised in that：The chitosan
Buffer solution, by weight percentage, including following components：
Chitosan hydrochloride 35~55%
Citric acid 3~15%
Sodium citrate 40~60%.
6. a kind of excellent paper diaper for infant of anti-microbial property according to claim 1, it is characterised in that：The chitosan
The pH value of buffer solution is 5.0~6.5.
7. a kind of excellent paper diaper for infant of anti-microbial property according to claim 1, it is characterised in that：The macromolecule
The weight ratio of water-absorbing resin, the chitosan buffer solution and the Time of Fluff Slurry is 12：1：15.
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| CN111012585A (en) * | 2018-10-10 | 2020-04-17 | 金红叶纸业集团有限公司 | Weakly acidic antibacterial absorbing article and preparation method thereof |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090018479A1 (en) * | 2002-06-14 | 2009-01-15 | Hemcon Medical Technologies, Inc. | Absorbable tissue dressing assemblies, systems, and methods formed from hydrophilic polymer sponge structures such as chistosan |
| CN201684088U (en) * | 2010-01-21 | 2010-12-29 | 厦门兰海贸易有限公司 | Compound core body paper diaper |
| CN103596537A (en) * | 2011-03-07 | 2014-02-19 | 麦克内尔-Ppc股份有限公司 | Absorbent article including a buffer composition |
| CN204521237U (en) * | 2015-01-22 | 2015-08-05 | 杭州淑洁卫生用品有限公司 | Chitosan sanitary towel |
| CN204655293U (en) * | 2015-04-06 | 2015-09-23 | 房小明 | A kind of bacteriostatic skin-care diaper |
| CN204683936U (en) * | 2015-04-02 | 2015-10-07 | 房小明 | One can degradable antibacterial paper diaper |
| CN105266976A (en) * | 2014-05-28 | 2016-01-27 | 天津市娇柔卫生制品有限公司 | Sanitary towel absorption core body based on antibiosis high-water-absorbing film |
| CN105266965A (en) * | 2014-05-28 | 2016-01-27 | 天津市娇柔卫生制品有限公司 | Chitosan non-woven sanitary napkin |
| CN107519522A (en) * | 2017-09-19 | 2017-12-29 | 广州暨南生物医药研究开发基地有限公司 | A kind of paper diaper for infant and preparation method thereof |
-
2018
- 2018-05-14 CN CN201810456939.7A patent/CN108553219A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090018479A1 (en) * | 2002-06-14 | 2009-01-15 | Hemcon Medical Technologies, Inc. | Absorbable tissue dressing assemblies, systems, and methods formed from hydrophilic polymer sponge structures such as chistosan |
| CN201684088U (en) * | 2010-01-21 | 2010-12-29 | 厦门兰海贸易有限公司 | Compound core body paper diaper |
| CN103596537A (en) * | 2011-03-07 | 2014-02-19 | 麦克内尔-Ppc股份有限公司 | Absorbent article including a buffer composition |
| CN105266976A (en) * | 2014-05-28 | 2016-01-27 | 天津市娇柔卫生制品有限公司 | Sanitary towel absorption core body based on antibiosis high-water-absorbing film |
| CN105266965A (en) * | 2014-05-28 | 2016-01-27 | 天津市娇柔卫生制品有限公司 | Chitosan non-woven sanitary napkin |
| CN204521237U (en) * | 2015-01-22 | 2015-08-05 | 杭州淑洁卫生用品有限公司 | Chitosan sanitary towel |
| CN204683936U (en) * | 2015-04-02 | 2015-10-07 | 房小明 | One can degradable antibacterial paper diaper |
| CN204655293U (en) * | 2015-04-06 | 2015-09-23 | 房小明 | A kind of bacteriostatic skin-care diaper |
| CN107519522A (en) * | 2017-09-19 | 2017-12-29 | 广州暨南生物医药研究开发基地有限公司 | A kind of paper diaper for infant and preparation method thereof |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111012585A (en) * | 2018-10-10 | 2020-04-17 | 金红叶纸业集团有限公司 | Weakly acidic antibacterial absorbing article and preparation method thereof |
| CN110123528B (en) * | 2019-04-28 | 2021-06-18 | 杭州可靠护理用品股份有限公司 | Paper diaper with excellent water absorption and locking antibacterial performance and processing technology thereof |
| CN110123528A (en) * | 2019-04-28 | 2019-08-16 | 杭州可靠护理用品股份有限公司 | Absorb the paper diaper and its processing technology of water lock excellent antibacterial performance |
| CN110273303A (en) * | 2019-07-18 | 2019-09-24 | 泉州市嘉佰利卫生材料有限公司 | A kind of non-woven fabrics applied to paper diaper surface layer |
| CN111420111B (en) * | 2020-03-31 | 2021-12-14 | 雀氏（福建）实业发展有限公司 | Preparation method of skin-care paper diaper |
| CN111420111A (en) * | 2020-03-31 | 2020-07-17 | 雀氏（福建）实业发展有限公司 | Preparation method of skin-care paper diaper |
| CN111529213A (en) * | 2020-06-01 | 2020-08-14 | 湖南昱升个人护理用品有限公司 | Absorb core and panty-shape diapers fast |
| CN112007203A (en) * | 2020-08-25 | 2020-12-01 | 福建尚龙新材料科技有限公司 | Ultra-thin type super absorbent paper diaper core |
| CN112618167A (en) * | 2021-01-08 | 2021-04-09 | 魏巍 | Multifunctional sanitary towel |
| CN113289047A (en) * | 2021-06-24 | 2021-08-24 | 礼顿卫生用品(佛山)有限公司 | Paper diaper capable of effectively resisting bacteria and deodorizing |
| CN113289047B (en) * | 2021-06-24 | 2022-01-25 | 礼顿卫生用品(佛山)有限公司 | Paper diaper capable of effectively resisting bacteria and deodorizing |
| CN113322578A (en) * | 2021-06-30 | 2021-08-31 | 浙江王金非织造布有限公司 | Spunlaced nonwoven fabric with composite layer structure, preparation method and paper diaper |
| CN113322579A (en) * | 2021-06-30 | 2021-08-31 | 浙江王金非织造布有限公司 | Composite spunlaced nonwoven fabric for paper diaper, preparation method and paper diaper |
| CN115486994A (en) * | 2022-08-18 | 2022-12-20 | 千芝雅(金华)科技实业有限公司 | Multi-layer protective paper diaper and method for manufacturing same |
| CN115920111A (en) * | 2022-10-17 | 2023-04-07 | 杭州可靠护理用品股份有限公司 | Adult paper diaper core structure with excellent antibacterial and odor-inhibiting performance and preparation process thereof |
| CN115581792A (en) * | 2022-11-20 | 2023-01-10 | 上海护理佳实业有限公司 | Self-adhesive high-absorption material and absorption core |
| CN115581792B (en) * | 2022-11-20 | 2023-12-19 | 上海护理佳实业有限公司 | Self-adhesive high-absorption material and absorption core |
| CN116942425A (en) * | 2023-07-19 | 2023-10-27 | 东莞苏氏卫生用品有限公司 | Baby diaper containing fibers with strong water absorbability and production method thereof |
| CN116942425B (en) * | 2023-07-19 | 2024-04-12 | 东莞苏氏卫生用品有限公司 | Baby diaper containing fibers with strong water absorbability and production method thereof |
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