CN111154122A - Composite membrane material and preparation method thereof - Google Patents
Composite membrane material and preparation method thereof Download PDFInfo
- Publication number
- CN111154122A CN111154122A CN202010026575.6A CN202010026575A CN111154122A CN 111154122 A CN111154122 A CN 111154122A CN 202010026575 A CN202010026575 A CN 202010026575A CN 111154122 A CN111154122 A CN 111154122A
- Authority
- CN
- China
- Prior art keywords
- component
- parts
- membrane material
- raw materials
- carrageenan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 239000000463 material Substances 0.000 title claims abstract description 152
- 239000002131 composite material Substances 0.000 title claims abstract description 109
- 239000012528 membrane Substances 0.000 title claims abstract description 98
- 238000002360 preparation method Methods 0.000 title claims description 19
- 239000002994 raw material Substances 0.000 claims abstract description 42
- 239000000679 carrageenan Substances 0.000 claims abstract description 35
- 235000010418 carrageenan Nutrition 0.000 claims abstract description 35
- 229940113118 carrageenan Drugs 0.000 claims abstract description 35
- 229920001525 carrageenan Polymers 0.000 claims abstract description 35
- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 claims abstract description 35
- LUEWUZLMQUOBSB-FSKGGBMCSA-N (2s,3s,4s,5s,6r)-2-[(2r,3s,4r,5r,6s)-6-[(2r,3s,4r,5s,6s)-4,5-dihydroxy-2-(hydroxymethyl)-6-[(2r,4r,5s,6r)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol Chemical compound O[C@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@@H](O[C@@H]2[C@H](O[C@@H](OC3[C@H](O[C@@H](O)[C@@H](O)[C@H]3O)CO)[C@@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O LUEWUZLMQUOBSB-FSKGGBMCSA-N 0.000 claims abstract description 33
- 229920002581 Glucomannan Polymers 0.000 claims abstract description 33
- 229940046240 glucomannan Drugs 0.000 claims abstract description 33
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims abstract description 28
- 229920002472 Starch Polymers 0.000 claims abstract description 22
- 235000019698 starch Nutrition 0.000 claims abstract description 22
- 239000008107 starch Substances 0.000 claims abstract description 22
- 239000001103 potassium chloride Substances 0.000 claims abstract description 20
- 235000011164 potassium chloride Nutrition 0.000 claims abstract description 20
- 150000005846 sugar alcohols Polymers 0.000 claims abstract description 20
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 46
- 239000000203 mixture Substances 0.000 claims description 33
- 238000005187 foaming Methods 0.000 claims description 25
- 238000010438 heat treatment Methods 0.000 claims description 25
- 229940032147 starch Drugs 0.000 claims description 20
- 238000002156 mixing Methods 0.000 claims description 18
- 229920001285 xanthan gum Polymers 0.000 claims description 18
- 239000000230 xanthan gum Substances 0.000 claims description 18
- 235000010493 xanthan gum Nutrition 0.000 claims description 18
- 229940082509 xanthan gum Drugs 0.000 claims description 18
- 238000001035 drying Methods 0.000 claims description 13
- 238000005303 weighing Methods 0.000 claims description 12
- 229920000161 Locust bean gum Polymers 0.000 claims description 10
- 235000010420 locust bean gum Nutrition 0.000 claims description 10
- 239000000711 locust bean gum Substances 0.000 claims description 10
- 229920002545 silicone oil Polymers 0.000 claims description 9
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 claims description 8
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical compound C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 claims description 8
- 229960003237 betaine Drugs 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 150000007524 organic acids Chemical class 0.000 claims description 7
- 229910052708 sodium Inorganic materials 0.000 claims description 7
- 239000011734 sodium Substances 0.000 claims description 7
- HDTRYLNUVZCQOY-UHFFFAOYSA-N α-D-glucopyranosyl-α-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OC1C(O)C(O)C(O)C(CO)O1 HDTRYLNUVZCQOY-UHFFFAOYSA-N 0.000 claims description 6
- 102000008186 Collagen Human genes 0.000 claims description 6
- 108010035532 Collagen Proteins 0.000 claims description 6
- HDTRYLNUVZCQOY-WSWWMNSNSA-N Trehalose Natural products O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-WSWWMNSNSA-N 0.000 claims description 6
- HDTRYLNUVZCQOY-LIZSDCNHSA-N alpha,alpha-trehalose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-LIZSDCNHSA-N 0.000 claims description 6
- 229920001436 collagen Polymers 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 6
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 229920002307 Dextran Polymers 0.000 claims description 3
- FEBUJFMRSBAMES-UHFFFAOYSA-N 2-[(2-{[3,5-dihydroxy-2-(hydroxymethyl)-6-phosphanyloxan-4-yl]oxy}-3,5-dihydroxy-6-({[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-4-yl)oxy]-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl phosphinite Chemical compound OC1C(O)C(O)C(CO)OC1OCC1C(O)C(OC2C(C(OP)C(O)C(CO)O2)O)C(O)C(OC2C(C(CO)OC(P)C2O)O)O1 FEBUJFMRSBAMES-UHFFFAOYSA-N 0.000 claims description 2
- 229920002305 Schizophyllan Polymers 0.000 claims description 2
- 239000002537 cosmetic Substances 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims description 2
- 229960005188 collagen Drugs 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 10
- 230000015556 catabolic process Effects 0.000 abstract description 8
- 238000006731 degradation reaction Methods 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 6
- 206010016322 Feeling abnormal Diseases 0.000 abstract description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 30
- 238000010521 absorption reaction Methods 0.000 description 22
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 18
- 230000000052 comparative effect Effects 0.000 description 14
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 12
- ACCCMOQWYVYDOT-UHFFFAOYSA-N hexane-1,1-diol Chemical compound CCCCCC(O)O ACCCMOQWYVYDOT-UHFFFAOYSA-N 0.000 description 6
- 238000004080 punching Methods 0.000 description 6
- 239000001508 potassium citrate Substances 0.000 description 5
- 229960002635 potassium citrate Drugs 0.000 description 5
- QEEAPRPFLLJWCF-UHFFFAOYSA-K potassium citrate (anhydrous) Chemical compound [K+].[K+].[K+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O QEEAPRPFLLJWCF-UHFFFAOYSA-K 0.000 description 5
- 235000011082 potassium citrates Nutrition 0.000 description 5
- 229920001503 Glucan Polymers 0.000 description 4
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 4
- 240000003183 Manihot esculenta Species 0.000 description 4
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 4
- 230000001815 facial effect Effects 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 4
- 238000004321 preservation Methods 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 235000015165 citric acid Nutrition 0.000 description 2
- 230000003020 moisturizing effect Effects 0.000 description 2
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 1
- 241001530056 Athelia rolfsii Species 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 229940051250 hexylene glycol Drugs 0.000 description 1
- 230000001965 increasing effect Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 description 1
- 235000011056 potassium acetate Nutrition 0.000 description 1
- 235000007715 potassium iodide Nutrition 0.000 description 1
- 239000004323 potassium nitrate Substances 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 1
- 229910052939 potassium sulfate Inorganic materials 0.000 description 1
- 235000011151 potassium sulphates Nutrition 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/0212—Face masks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/20—Halogens; Compounds thereof
-
- A—HUMAN NECESSITIES
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/36—Carboxylic acids; Salts or anhydrides thereof
- A61K8/365—Hydroxycarboxylic acids; Ketocarboxylic acids
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- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
- A61K8/442—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof substituted by amido group(s)
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- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
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- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
- A61K8/732—Starch; Amylose; Amylopectin; Derivatives thereof
-
- 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
-
- A—HUMAN NECESSITIES
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- 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
- A61L15/20—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing organic materials
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- A—HUMAN NECESSITIES
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- 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
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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
- A61L15/62—Compostable, hydrosoluble or hydrodegradable materials
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2303/00—Characterised by the use of starch, amylose or amylopectin or of their derivatives or degradation products
- C08J2303/02—Starch; Degradation products thereof, e.g. dextrin
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- C—CHEMISTRY; METALLURGY
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- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2305/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2301/00 or C08J2303/00
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2405/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2401/00 or C08J2403/00
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
- C08J2483/04—Polysiloxanes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/05—Alcohols; Metal alcoholates
- C08K5/053—Polyhydroxylic alcohols
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
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- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/092—Polycarboxylic acids
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
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- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium compounds
- C08K5/19—Quaternary ammonium compounds
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Birds (AREA)
- Materials Engineering (AREA)
- Hematology (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
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Abstract
The invention belongs to the field of materials, and discloses a composite membrane material which comprises a component A and a component B, wherein the component A is mainly prepared from the following raw materials: glucomannan, carrageenan, potassium salt, starch and polyalcohol; the component B is mainly prepared from the following raw materials: glucomannan, carrageenan, sylvite and polyalcohol. The component A and the component B both contain glucomannan, carrageenan and sylvite, so that the component A and the component B can be well fused and connected, and the tensile strength and the bending strength of the prepared composite membrane material are improved due to the matched use of the glucomannan, the carrageenan, the sylvite and the starch in the component A, so that the mechanical property of the composite membrane material is favorably improved, particularly the tensile strength can exceed 0.28MPa, the elongation rate exceeds 172 percent, and the bending-resistant times are more than 50 times; the composite film material has good degradation performance; the composite film material not only has good toughness, but also has good soft feeling, and is beneficial to the application of composite film materials.
Description
Technical Field
The invention belongs to the field of materials, and particularly relates to a composite membrane material and a preparation method thereof.
Background
The membrane material, especially the gel sponge membrane material has good water absorption effect and good skin touch feeling, and can be widely applied to the fields of skin care products (such as facial masks) and sanitary products. However, the gel sponge membrane material has poor mechanical properties, such as non-folding, non-extrusion and non-stretching resistance, so that the application of the gel sponge membrane material is limited.
In the prior art, a fiber material is added into a membrane material to improve the mechanical property of the material, but the used material is not easy to degrade, for example, polypropylene fiber is used to improve the mechanical property of a gel sponge membrane material, so that the gel sponge membrane material is difficult to be in a natural condition and brings great pressure to the environment. In the prior art, other degradable materials are added into the gel sponge membrane material in an attempt, and although the gel sponge membrane material is easy to degrade, the mechanical property is often poor. And the water absorption property is to be further improved.
It is therefore desirable to provide a membrane material that has good mechanical properties, degradation properties and water absorption properties simultaneously.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the composite membrane material provided by the invention has good mechanical properties, particularly has tensile strength exceeding 0.28MPa, elongation exceeding 172%, bending and folding times exceeding 50 times, good degradation performance and good water absorption performance.
A composite film material comprising component a and component B; the component A is mainly prepared from the following raw materials: glucomannan, carrageenan, potassium salt, starch and polyalcohol; the component B is mainly prepared from the following raw materials: glucomannan, carrageenan, sylvite and polyalcohol.
The component A plays a role of gel sponge, the component B plays a role of skeleton, and the composite mold material with good tensile, bending resistance, degradation and water absorption properties is prepared by matching the component A and the component B.
Preferably, the preparation raw material of the component A also comprises lauryl amphoacetate; further preferably, the lauryl amphoacetate is sodium lauryl amphoacetate, which is beneficial to further improving the water absorption performance of the composite membrane material.
Preferably, the preparation raw material of the component B also comprises hard glucan, and the hard glucan is also called hydrolyzed sclerotium rolfsii gum, so that the prepared composite membrane material has better toughness and better soft feeling, and is beneficial to the application of the composite membrane material.
Preferably, the raw materials for preparing the component A further comprise: at least one of locust bean gum, xanthan gum, organic acid or water.
Preferably, the raw materials for preparing the component B further comprise: at least one of xanthan gum, betaine, water-soluble silicone oil or water.
Preferably, the starch is tapioca starch.
Preferably, the carrageenan is K-type carrageenan and/or I-type carrageenan.
Preferably, the potassium salt is at least one selected from potassium chloride, potassium bromide, potassium iodide, potassium nitrate, potassium sulfate, potassium citrate or potassium acetate; further preferably, the potassium salt is at least one of potassium chloride, potassium bromide or potassium citrate.
Preferably, the organic acid is at least one selected from citric acid, sulfamic acid, ethylenediamine tetraacetic acid or glycolic acid; further preferably, the organic acid is citric acid.
Preferably, the polyhydric alcohol is selected from at least one of ethylene glycol, propylene glycol, butylene glycol, hexylene glycol, or glycerin.
Preferably, the component A further comprises trehalose.
Preferably, the trehalose is used in an amount of 0.1-2 parts.
Preferably, the component B also comprises hydrolyzed collagen for improving the water locking and moisturizing effects of the membrane material after water absorption.
Preferably, the component B in the composite film material is embedded in the component a (e.g., one layer of component B is wrapped by two layers of component a) or one layer of component B in the composite film material is directly adjacent to one layer of component a.
Preferably, the composite membrane material comprises a component A and a component B, wherein the component A is mainly prepared from the following raw materials in parts by weight: 0.5-2 parts of glucomannan, 0.5-3 parts of carrageenan, 0.05-0.8 part of potassium salt, 0.05-12 parts of starch and 0.3-10 parts of polyalcohol; the component B is mainly prepared from the following raw materials: 0.1-3 parts of glucomannan, 0.1-5 parts of carrageenan, 0.01-1 part of sylvite and 0.3-10 parts of polyalcohol.
Further preferably, the composite membrane material comprises a component A and a component B, wherein the component A is mainly prepared from the following raw materials in parts by weight: 0.5-2 parts of glucomannan, 0.5-3 parts of carrageenan, 0.05-0.8 part of potassium salt, 0.05-12 parts of starch, 0.1-12 parts of sodium lauryl amphoacetate, 0.1-0.5 part of locust bean gum, 0.05-0.5 part of xanthan gum, 0.005-0.9 part of organic acid, 0-2 parts of trehalose, 0.3-10 parts of polyalcohol and 1-30 parts of water; the component B is mainly prepared from the following raw materials: 0.1-3 parts of glucomannan, 0.1-5 parts of carrageenan, 0.01-1 part of sylvite, 0.1-5 parts of hard dextran, 0.05-0.3 part of xanthan gum, 0.01-1.5 parts of betaine, 0.01-2 parts of water-soluble silicone oil, 0-2 parts of hydrolyzed collagen, 0.3-10 parts of polyalcohol and 1-25 parts of water.
More preferably, the membrane material comprises a component A and a component B, wherein the component A is mainly prepared from the following raw materials in parts by weight: 0.5-2 parts of glucomannan, 0.5-3 parts of carrageenan, 0.05-0.8 part of potassium salt, 0.05-10 parts of starch, 0.1-10 parts of sodium lauryl amphoacetate, 0.1-0.5 part of locust bean gum, 0.05-0.5 part of xanthan gum, 0.005-0.9 part of organic acid, 0.5-2 parts of trehalose, 0.3-10 parts of polyalcohol and 1-30 parts of water; the component B is mainly prepared from the following raw materials: 0.1-3 parts of glucomannan, 0.1-5 parts of carrageenan, 0.01-1 part of sylvite, 1-3 parts of hard dextran, 0.05-0.3 part of xanthan gum, 0.01-1.5 parts of betaine, 0.01-2 parts of water-soluble silicone oil, 1-2 parts of hydrolyzed collagen, 0.3-10 parts of polyalcohol and 1-25 parts of water.
Preferably, in the composite membrane material, the thickness of the component A is 0.05-0.8 mm.
Preferably, in the composite membrane material, the thickness of the component B is 0.02-0.4 mm.
Preferably, the thickness of the composite film material is 0.07-1.2 mm.
Preferably, the composite membrane material can be composed of a layer of component B and a layer of component A, the component B is directly contacted with the component A, and the composite membrane material still has good mechanical property, degradation property and water absorption property.
In order to further improve the mechanical property of the composite film material, the component B is arranged in the component A, namely the component B is wrapped by an upper layer of the component A and a lower layer of the component A.
Preferably, the composite membrane material contains pores. The existence of the holes is beneficial to improving the water absorption performance of the membrane material and has a promoting effect on improving the tensile property of the membrane material.
Preferably, the shape of the hole is cylindrical or conical.
A preparation method of a composite membrane material comprises the following steps:
(1) preparing feed liquid: weighing the raw materials for preparing the component A according to the formula ratio, mixing potassium salt and polyhydric alcohol, heating, and preserving heat to obtain a mixture a; mixing glucomannan, carrageenan and starch to obtain a mixture b, then adding the mixture b into the mixture a, heating, preserving heat and cooling to obtain a feed liquid for later use;
(2) foaming: heating the feed liquid prepared in the step (1), and introducing gas into the feed liquid to prepare foaming liquid for later use;
(3) preparation of component B: weighing the raw materials for preparing the component B according to the formula ratio, mixing to obtain a mixture c, heating, preserving heat and drying to obtain a component B;
(4) and (3) coating the foaming liquid prepared in the step (2) on the surface of the component B prepared in the step (3) to prepare a coarse membrane material, and then performing foam breaking treatment on the coarse membrane material to prepare the composite membrane material.
Specifically, the preparation method of the composite membrane material comprises the following steps:
(1) preparing feed liquid: weighing the raw materials for preparing the component A according to the formula, mixing potassium salt and polyhydric alcohol, heating to 50-65 ℃, and preserving heat for 0.5-1 hour to prepare a mixture a; mixing glucomannan, carrageenan and starch to obtain a mixture b, adding the mixture b into the mixture a, heating to 80-95 ℃, preserving heat for 1.5-2.5 hours, and cooling to obtain a feed liquid for later use;
(2) foaming: heating the feed liquid prepared in the step (1), and introducing gas into the feed liquid to prepare foaming liquid for later use;
(3) preparation of component B: weighing the raw materials for preparing the component B according to the formula ratio, mixing to obtain a mixture c, heating to 80-90 ℃, preserving heat for 1-2 hours, and then drying to obtain a component B;
(4) and (3) coating the foaming liquid prepared in the step (2) on the surface (one surface or a plurality of surfaces of the component B can be coated) of the component B prepared in the step (3) to prepare a membrane material coarse body, then carrying out bubble breaking treatment on the surface of the membrane material coarse body by using a bubble breaker, and drying to prepare the composite membrane material.
Preferably, the temperature of heating in step (2) is 50-85 ℃.
Preferably, the gas input in step (2) is air.
Preferably, the density of the foaming liquid in the step (2) is 0.1g/cm3-0.9g/cm3。
Preferably, the flow rate of air input into the feed liquid in the step (2) through a foaming machine (model A1000 provided by Yalus industrial equipment Co., Ltd., Fushan city) is 500-1500L/H.
Preferably, a punching process is performed between heat preservation and drying in the step (3), specifically, the mixture c after heat preservation is coated on a belt, stands for 0.001-2 hours at the temperature of below 42 ℃ to play a role in shaping, and then is punched by a punching machine; preferably, the size of the perforation is 0.01-2 mm.
Further preferably, in the step (3), after the component B is perforated, the volume of the holes accounts for 10-30% of the total volume of the component B.
Preferably, the thickness of the foaming liquid on the surface of the component B in the step (4) is 0.1 to 1.0 mm.
Preferably, the temperature of the coarse membrane material during bubble breaking in the step (4) is controlled to be 10-40 ℃.
Preferably, the conveying speed of the membrane material coarse bodies in the step (4) in the bubble breaker is 5-25 m/min.
Preferably, the drying in step (4) is carried out at 45-95 ℃ for 5-110 minutes.
Preferably, the bubble breaking machine in the step (4) performs bubble breaking treatment on the rough surface of the membrane material, so that the surface of the prepared composite membrane material has grains, such as S-shaped grains and square lattice grains, and the bending strength of the composite membrane material is favorably improved.
The composite film material is applied to the field of cosmetics or sanitary products.
A facial mask comprises the composite film material.
A sanitary napkin comprising the composite film material of the present invention.
Compared with the prior art, the invention has the following beneficial effects:
(1) the composite membrane material comprises a component A and a component B, wherein the component A and the component B both contain glucomannan, carrageenan and sylvite, so that the component A and the component B can be well fused and connected, and the component A is matched with the glucomannan, the carrageenan, the sylvite and the starch, so that the tensile strength and the bending strength of the prepared composite membrane material are improved, the mechanical property of the composite membrane material is favorably improved, particularly the tensile strength can exceed 0.28MPa, the elongation exceeds 172 percent, and the bending-resistant folding times exceed 50 times; the introduction of sodium lauryl amphoacetate in the component a leads to a further improvement in water absorption.
(2) The component B of the invention replaces the traditional fiber (polypropylene fiber), so that the prepared composite membrane material can simultaneously meet good mechanical property and good degradation property, can be degraded in water with the weight of 50 times at 60 ℃ within 5 minutes, and further improves the water absorption property.
(3) The composite membrane material disclosed by the invention contains holes, so that the water absorption performance of the composite membrane material is favorably improved, and the tensile property of the composite membrane material is promoted.
(4) The hard glucan is introduced into the component B of the composite membrane material prepared by the invention, so that the prepared composite membrane material has better toughness and better soft feeling, and is beneficial to the application of the composite membrane material, such as the application of the composite membrane material in the fields of facial masks and sanitary towels.
Detailed Description
In order to make the technical solutions of the present invention more apparent to those skilled in the art, the following examples are given for illustration. It should be noted that the following examples are not intended to limit the scope of the claimed invention.
The starting materials, reagents or apparatuses used in the following examples are conventionally commercially available or can be obtained by conventionally known methods, unless otherwise specified. The water-soluble silicone oils used in the following examples are supplied by Dow Corning, USA, and are DC193, and have the functions of moisturizing, lubricating and increasing the fluidity of the liquid.
Example 1
The composite membrane material comprises a component A and a component B, wherein the component A is mainly prepared from the following raw materials in parts by weight: 1 part of glucomannan, 0.8 part of carrageenan, 0.1 part of potassium chloride, 2 parts of starch, 0.1 part of locust bean gum, 0.1 part of xanthan gum, 0.2 part of citric acid, 2 parts of propylene glycol, 3 parts of hexanediol and 20 parts of water; the component B is mainly prepared from the following raw materials: 1 part of glucomannan, 0.8 part of carrageenan, 0.3 part of potassium chloride, 0.08 part of xanthan gum, 0.1 part of betaine, 0.1 part of water-soluble silicone oil, 2 parts of propylene glycol, 3 parts of hexanediol and 15 parts of water.
A preparation method of a composite membrane material comprises the following steps:
(1) preparing feed liquid: weighing the raw materials for preparing the component A according to the formula ratio, mixing potassium chloride with propylene glycol and hexanediol, heating to 55 ℃, and preserving heat for 1 hour to prepare a mixture a; mixing glucomannan, carrageenan, starch, locust bean gum, xanthan gum, citric acid and water to obtain a mixture b, then adding the mixture b into the mixture a, heating to 85 ℃, preserving heat for 2.5 hours, and cooling to obtain a feed liquid for later use;
(2) foaming: heating the material liquid prepared in the step (1) to 65 ℃, inputting air into the material liquid, and inputting the air into the material liquid at the flow rate of 500-1500L/H to prepare the foaming liquid, wherein the density of the foaming liquid is 0.6g/cm3And is ready for use;
(3) preparation of component B: weighing the raw materials for preparing the component B according to the formula ratio, mixing to obtain a mixture c, heating to 80 ℃, preserving heat for 2 hours, and then drying to obtain a component B;
(4) and (3) coating the foaming liquid prepared in the step (2) on the surface of the component B prepared in the step (3), wherein the thickness of the foaming liquid on the surface of the component B is 0.8mm, so as to prepare a coarse membrane material, then carrying out foam breaking treatment on the surface of the coarse membrane material by using a foam breaker at 30 ℃, keeping the surface at 65 ℃ for 60 minutes, and drying to prepare a composite membrane material, wherein the composite membrane material consists of a layer of the component B and a layer of the component A.
Example 2
A composite membrane material comprises a component A and a component B, wherein the component A is mainly prepared from the following raw materials in parts by weight: 2 parts of glucomannan, 1 part of carrageenan, 0.8 part of potassium citrate, 10 parts of cassava starch, 5 parts of sodium lauryl amphoacetate, 0.5 part of locust bean gum, 0.2 part of xanthan gum, 0.1 part of citric acid, 3 parts of ethylene glycol, 3 parts of propylene glycol and 30 parts of water; the component B is mainly prepared from the following raw materials: 3 parts of glucomannan, 1.8 parts of carrageenan, 0.06 part of potassium citrate, 0.3 part of xanthan gum, 1 part of betaine, 1 part of water-soluble silicone oil, 3 parts of ethylene glycol, 3 parts of propylene glycol and 25 parts of water.
A preparation method of a composite membrane material comprises the following steps:
(1) preparing feed liquid: weighing the raw materials for preparing the component A according to the formula ratio, mixing potassium citrate with ethylene glycol and propylene glycol, heating to 65 ℃, and preserving heat for 0.5 hour to prepare a mixture a; mixing glucomannan, carrageenan, tapioca starch, sodium lauryl amphoacetate, locust bean gum, xanthan gum, citric acid and water to obtain a mixture b, adding the mixture b into the mixture a, heating to 90 ℃, preserving heat for 2 hours, and cooling to obtain a feed liquid for later use;
(2) foaming: heating the material liquid prepared in the step (1) to 60 ℃, inputting air into the material liquid, and inputting the air into the material liquid with the flow rate of 800-900L/H to prepare the foaming liquid, wherein the density of the foaming liquid is 0.5g/cm3-0.8g/cm3And is ready for use;
(3) preparation of component B: weighing the raw materials for preparing the component B according to the formula ratio, mixing to obtain a mixture c, heating to 85 ℃, preserving heat for 1.5 hours, and then drying to obtain a component B;
(4) and (3) coating the foaming liquid prepared in the step (2) on the upper surface and the lower surface of the component B prepared in the step (3), wherein the thicknesses of the foaming liquid on the upper surface and the lower surface of the component B are respectively 0.7mm, preparing a membrane material coarse body, then carrying out foam breaking treatment on the surface of the membrane material coarse body by using a foam breaker at 40 ℃, keeping the surface at 50 ℃ for 100 minutes, and drying to prepare a composite membrane material, wherein the composite membrane material is formed by wrapping a layer of the component B by an upper layer of component A and a lower layer of component A.
Example 3
Compared with the embodiment 2, in the embodiment 3, a punching process is performed between the heat preservation and the drying in the step (3), specifically, the mixture c after the heat preservation is coated on a belt, is kept stand for 1 hour at 35 ℃ to play a role in shaping, and is punched by a punching machine, the size of the punched hole is 0.01-1mm, the volume of the hole accounts for 15% of the whole volume of the component B, and the rest raw material components and the preparation process are the same as those in the embodiment 2, so that the composite membrane material prepared in the embodiment 3 contains holes.
Example 4
A composite membrane material comprises a component A and a component B, wherein the component A is mainly prepared from the following raw materials in parts by weight: 1 part of glucomannan, 1 part of carrageenan, 0.5 part of potassium chloride, 8 parts of starch, 8 parts of lauryl amphoteric sodium acetate, 0.3 part of locust bean gum, 0.2 part of xanthan gum, 0.1 part of glycolic acid, 1 part of trehalose, 5 parts of propylene glycol, 4 parts of hexanediol and 25 parts of water; the component B is mainly prepared from the following raw materials: 2 parts of glucomannan, 2 parts of carrageenan, 0.8 part of potassium chloride, 3 parts of hard glucan, 0.1 part of xanthan gum, 0.5 part of betaine, 1 part of water-soluble silicone oil, 1 part of hydrolyzed collagen, 5 parts of propylene glycol, 4 parts of hexanediol and 20 parts of water.
A preparation method of a composite membrane material comprises the following steps:
(1) preparing feed liquid: weighing the raw materials for preparing the component A according to the formula ratio, mixing potassium chloride with propylene glycol and hexanediol, heating to 55 ℃, and preserving heat for 1 hour to prepare a mixture a; mixing glucomannan, carrageenan and starch to obtain a mixture b, adding the mixture b into the mixture a, heating to 85 ℃, preserving heat for 2.5 hours, and cooling to obtain a feed liquid for later use;
(2) foaming: heating the material liquid prepared in the step (1) to 60 ℃, inputting air into the material liquid, and preparing foaming liquid for later use, wherein the flow rate of the input air into the material liquid is 700-;
(3) preparation of component B: weighing the raw materials for preparing the component B according to the formula amount, mixing to obtain a mixture c, heating to 90 ℃, preserving heat for 1.5 hours, coating the mixture c on a belt, standing for 2 hours at 30 ℃ to play a role in shaping, punching by using a punching machine, wherein the size of the punched hole is 0.4-1mm, preserving heat for 2 hours at 60 ℃ and drying to obtain the component B, wherein the volume of the hole accounts for 20% of the whole volume of the component B;
(4) and (3) coating the foaming liquid prepared in the step (2) on the upper surface and the lower surface of the component B prepared in the step (3) to prepare a coarse membrane material, then carrying out bubble breaking treatment on the surface of the coarse membrane material by using a bubble breaker at 25 ℃, keeping the temperature at 65 ℃ for 60 minutes, and drying to prepare a composite membrane material, wherein the composite membrane material is formed by wrapping a layer of the component B by an upper layer of component A and a lower layer of component A.
Comparative example 1
Compared with the example 2, the raw materials for preparing the component A in the comparative example 1 do not contain glucomannan and cassava starch, and the rest of the components and the preparation process are the same as the example 2.
Comparative example 2
In comparison with example 2, comparative example 2 differs only in that a composite film material was prepared using polypropylene fibers as component B.
Product effectiveness testing
1. And testing the water absorption performance of the composite membrane material.
The composite membrane materials prepared in examples 1-4 and comparative example 1 were tested for water absorption performance according to the GB/T8939-2008 standard, and silk having the same mass as the composite membrane material was tested for water absorption performance under the same conditions (water absorption performance is measured by water absorption rate, the higher the water absorption rate is, the better the water absorption performance is, the water absorption rate indicates that the mass of water absorbed by the composite membrane material is the multiple of the mass of the composite membrane material itself), and the results are shown in Table 1.
Table 1:
| example 1 | Example 2 | Example 3 | Example 4 | Comparative example 1 | Silk | |
| Water absorption rate | 20.9 | 21.3 | 22.0 | 21.9 | 17.5 | 9.6 |
As can be seen from Table 1, the water absorption performance of the composite membrane materials prepared in examples 1-4 of the present invention is significantly better than that of the composite membrane material prepared in comparative example 1.
2. And testing the mechanical properties of the composite membrane material.
Taking the composite film materials prepared in the embodiments 1-4 and the comparative example 1, testing the bending resistance of the composite film material, namely folding the composite film material by 180 degrees, continuously folding the composite film material until the composite film material has a crack phenomenon, and recording the maximum folding times of the composite film material; the tensile strength and elongation of the composite film material were also tested, i.e. the composite film material was placed between two clamps of a tensile machine (the distance between the two clamps was 100mm), the composite film material was stretched at a stretching speed of 80 ± 10mm/min, and the tensile strength (force per unit area) of the composite film material was tested as σ ═ F/(b ×, d), where σ: tensile strength (MPa); f: a force value (N); b: width (mm); d: thickness (mm), elongation of the composite film material was also tested: epsilon ═ I1/I0100%, wherein epsilon: deformation rate or elongation at break (%); i is1A stretched length (mm); i is0: distance (mm) between the two clamps; the results are shown in Table 2.
Table 2:
as can be seen from Table 2, the tensile strength and elongation of the composite film materials prepared in examples 1-4 of the present invention are significantly superior to those of the composite film material prepared in comparative example 1. In addition, the maximum folding times of the composite film materials prepared in the embodiments 1 to 4 of the invention are obviously greater than the maximum folding times of the composite film materials prepared in the comparative example 1, which shows that the composite film materials prepared in the invention have good bending resistance. From the results of example 4 and examples 1-3, it can be seen that the addition of scleroglucan during the preparation of component B can improve the bending resistance of the finally prepared composite film material.
3. And testing the degradation performance of the composite membrane material.
The same mass of the composite membrane material prepared in example 2 and the composite membrane material prepared in comparative example 2 were placed in 100 times the weight of water at 25 ℃ (at 25 ℃, if the amount of water is less than 50 times, the composite membrane material is not degraded), the composite membrane material prepared in example 2 starts to degrade at 40 minutes, can be completely degraded at 50 minutes, and the remaining component B cannot be degraded at 50 minutes of the composite membrane material prepared in comparative example 2. In addition, when the composite membrane materials prepared in example 2 and comparative example 2 were placed in 50 times by weight of water at 60 ℃, the composite membrane material prepared in example 2 was completely degraded within 5 minutes, and the remaining component B was not degraded within 5 minutes in the composite membrane material prepared in comparative example 2.
In conclusion, the composite film material prepared by the embodiment of the invention has good mechanical property and degradation property, and is very environment-friendly.
Application example 1
A facial mask comprising the composite film material of example 2.
Application example 2
A sanitary napkin comprising the composite film material of example 2.
Claims (10)
1. The composite membrane material is characterized by comprising a component A and a component B, wherein the component A is mainly prepared from the following raw materials: glucomannan, carrageenan, potassium salt, starch and polyalcohol; the component B is mainly prepared from the following raw materials: glucomannan, carrageenan, sylvite and polyalcohol.
2. A composite film material according to claim 1, wherein said component a is prepared from a feedstock further comprising lauryl amphoacetate.
3. The composite membrane material of claim 1 wherein the starting material for component B further comprises scleroglucan.
4. The composite film material of claim 1 wherein the raw materials for preparing component a further comprise: at least one of locust bean gum, xanthan gum, organic acid or water; the raw materials for preparing the component B also comprise: hydrolyzed collagen, xanthan gum, betaine, water-soluble silicone oil or water.
5. The composite film material of claim 1, wherein the component a is mainly prepared from the following raw materials in parts by weight: 0.5-2 parts of glucomannan, 0.5-3 parts of carrageenan, 0.05-0.8 part of potassium salt, 0.05-12 parts of starch and 0.3-10 parts of polyalcohol; the component B is mainly prepared from the following raw materials: 0.1-3 parts of glucomannan, 0.1-5 parts of carrageenan, 0.01-1 part of sylvite and 0.3-10 parts of polyalcohol.
6. The composite film material of claim 4, wherein the component A is mainly prepared from the following raw materials in parts by weight: 0.5-2 parts of glucomannan, 0.5-3 parts of carrageenan, 0.05-0.8 part of potassium salt, 0.05-12 parts of starch, 0.1-12 parts of sodium lauryl amphoacetate, 0.1-0.5 part of locust bean gum, 0.05-0.5 part of xanthan gum, 0.005-0.9 part of organic acid, 0-2 parts of trehalose, 0.3-10 parts of polyalcohol and 1-30 parts of water; the component B is mainly prepared from the following raw materials: 0.1-3 parts of glucomannan, 0.1-5 parts of carrageenan, 0.01-1 part of sylvite, 0.1-5 parts of hard dextran, 0.05-0.3 part of xanthan gum, 0.01-1.5 parts of betaine, 0.01-2 parts of water-soluble silicone oil, 0-2 parts of hydrolyzed collagen, 0.3-10 parts of polyalcohol and 1-25 parts of water.
7. A composite membrane material as claimed in claim 1, wherein the composite membrane material contains pores.
8. A method of preparing the composite film material of any one of claims 1-7, comprising the steps of:
(1) preparing feed liquid: weighing the raw materials for preparing the component A according to the formula ratio, mixing potassium salt and polyhydric alcohol, heating, and preserving heat to obtain a mixture a; mixing glucomannan, carrageenan and starch to obtain a mixture b, then adding the mixture b into the mixture a, heating, preserving heat and cooling to obtain a feed liquid for later use;
(2) foaming: heating the feed liquid prepared in the step (1), and introducing gas into the feed liquid to prepare foaming liquid for later use;
(3) preparation of component B: weighing the raw materials for preparing the component B according to the formula ratio, mixing to obtain a mixture c, heating, preserving heat and drying to obtain a component B;
(4) and (3) coating the foaming liquid prepared in the step (2) on the surface of the component B prepared in the step (3) to prepare a coarse membrane material, and then performing foam breaking treatment on the coarse membrane material to prepare the composite membrane material.
9. Use of the composite film material according to any one of claims 1 to 7 in the field of cosmetics or hygiene products.
10. A sanitary napkin comprising the composite film material of any one of claims 1-7.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111714705A (en) * | 2020-06-12 | 2020-09-29 | 福建纽伯尔生物科技有限公司 | Suturable biomembrane, preparation method and application |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1624035A (en) * | 2003-12-04 | 2005-06-08 | 福建农林大学 | Konjak glycan composite gel of and its preparation method |
| JP2006008615A (en) * | 2004-06-28 | 2006-01-12 | Daiya Seiyaku Kk | Patch matrix and cosmetic composed thereof |
| CN106336530A (en) * | 2016-08-24 | 2017-01-18 | 安徽顺彤包装材料有限公司 | Antibacterial food packaging material and preparation method thereof |
| CN110452401A (en) * | 2019-07-30 | 2019-11-15 | 珠海水丝新材料有限公司 | A kind of membrane material of water suction and preparation method thereof |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1624035A (en) * | 2003-12-04 | 2005-06-08 | 福建农林大学 | Konjak glycan composite gel of and its preparation method |
| JP2006008615A (en) * | 2004-06-28 | 2006-01-12 | Daiya Seiyaku Kk | Patch matrix and cosmetic composed thereof |
| CN106336530A (en) * | 2016-08-24 | 2017-01-18 | 安徽顺彤包装材料有限公司 | Antibacterial food packaging material and preparation method thereof |
| CN110452401A (en) * | 2019-07-30 | 2019-11-15 | 珠海水丝新材料有限公司 | A kind of membrane material of water suction and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111714705A (en) * | 2020-06-12 | 2020-09-29 | 福建纽伯尔生物科技有限公司 | Suturable biomembrane, preparation method and application |
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Denomination of invention: A composite membrane material and its preparation method Granted publication date: 20220812 Pledgee: Guangzhou Rural Commercial Bank Co.,Ltd. Hengqin Guangdong Macao Deep Cooperation Zone Branch Pledgor: ZHUHAI SUICEL NEW MATERIAL Co.,Ltd. Registration number: Y2024980003087 |