CN110172785A - A kind of waterproof surgical paper - Google Patents
A kind of waterproof surgical paper Download PDFInfo
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- CN110172785A CN110172785A CN201910485024.3A CN201910485024A CN110172785A CN 110172785 A CN110172785 A CN 110172785A CN 201910485024 A CN201910485024 A CN 201910485024A CN 110172785 A CN110172785 A CN 110172785A
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- spider silk
- ionization
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- 229920001872 Spider silk Polymers 0.000 claims abstract description 38
- 239000000463 material Substances 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 29
- 239000000654 additive Substances 0.000 claims abstract description 22
- 230000000996 additive effect Effects 0.000 claims abstract description 22
- 239000008367 deionised water Substances 0.000 claims abstract description 22
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 22
- 239000012528 membrane Substances 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 19
- 230000008569 process Effects 0.000 claims abstract description 16
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 12
- 239000000835 fiber Substances 0.000 claims abstract description 12
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 11
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims abstract description 10
- 239000003365 glass fiber Substances 0.000 claims abstract description 10
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 10
- 229920000728 polyester Polymers 0.000 claims abstract description 10
- 239000011347 resin Substances 0.000 claims abstract description 10
- 229920005989 resin Polymers 0.000 claims abstract description 10
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 9
- 239000004917 carbon fiber Substances 0.000 claims abstract description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 239000002121 nanofiber Substances 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims description 38
- 239000000243 solution Substances 0.000 claims description 25
- 238000009987 spinning Methods 0.000 claims description 15
- 239000002904 solvent Substances 0.000 claims description 12
- 238000000752 ionisation method Methods 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 7
- 241001072627 Araneus ventricosus Species 0.000 claims description 7
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 7
- 239000001095 magnesium carbonate Substances 0.000 claims description 7
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims description 7
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 7
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 5
- 238000010041 electrostatic spinning Methods 0.000 claims description 5
- 150000002500 ions Chemical class 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 239000011259 mixed solution Substances 0.000 claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 5
- 239000007858 starting material Substances 0.000 claims description 5
- 238000001291 vacuum drying Methods 0.000 claims description 5
- 241000790917 Dioxys <bee> Species 0.000 claims description 3
- 229910003978 SiClx Inorganic materials 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 238000002242 deionisation method Methods 0.000 claims description 2
- 238000003672 processing method Methods 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 230000003796 beauty Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- VDGJOQCBCPGFFD-UHFFFAOYSA-N oxygen(2-) silicon(4+) titanium(4+) Chemical compound [Si+4].[O-2].[O-2].[Ti+4] VDGJOQCBCPGFFD-UHFFFAOYSA-N 0.000 description 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/02—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from cellulose, cellulose derivatives, or proteins
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/728—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by electro-spinning
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials For Medical Uses (AREA)
- Paper (AREA)
Abstract
The present invention provides a kind of waterproof surgical papers, it processes in the nanofiber composition of surgical paper, including spider silk, polyoxamide resin, acrylate, synthesis polymeric sol, glass fibre, polyester fiber, carbon fiber, additive and the deionized water after membrane material, nano graphene oxide piece, ionization.Each material composition proportion of the present invention is rationally, easy to process, can not only increase the intensity of non-woven fabrics, meanwhile, it can also increase the waterproof effect of non-woven fabrics, so as to increase the waterproof effect of surgical paper made of non-woven fabrics.
Description
Technical field
The invention mainly relates to the technical fields of surgical paper, and in particular to a kind of waterproof surgical paper.
Background technique
Non-woven fabrics is made of fiber orient or random, is environment-friendly materials of new generation, is had moisture-proof, ventilative, soft
Tough, light, not combustion-supporting, easy the features such as decomposing, is nontoxic nonirritant, rich in color, cheap, recyclable, by state
Border is known as ecological environment-friendly products of preserving our planet.Suitable for agricultural film, shoemaking, process hides, mattress, child-mother-covering, decoration, change
Work, printing, automobile, building materials, the industries such as furniture and dress lining cloth, health care disposable surgical clothing, mask, cap, sheet, wine
The disposable tablecloth in shop, beauty, Saunas is still to the gift bag of current fashion, fine work bag, shopping bag, advertising bag etc..
In using surgical paper made from non-woven fabrics, due to the limitation of processing technique for nonwoven fabric and making material, lead to nothing
The waterproof effect of woven fabric is bad, during patient's use, since waterproof effect is bad, often will lead to the part of patient body
Position dampness, and the phenomenon that lead to exanthemv, this is caused, needs to develop a kind of completely new non-woven fabrics, it can be with waterproof to make
Surgical paper.
Summary of the invention
It is mentioned above in the background art to solve invention broadly provides a kind of waterproof surgical paper, existing
Surgical paper in, due to the limitation of nonwoven etamine making process and making material, the technical issues of being unable to satisfy surgical paper waterproof.
The present invention solves the technical solution that above-mentioned technical problem uses are as follows:
A kind of waterproof surgical paper, is processed in the nanofiber composition of surgical paper, including membrane material, nano graphene oxide piece,
Spider silk, polyoxamide resin, acrylate, synthesis polymeric sol, glass fibre, polyester fiber, carbon fiber after ionization
Dimension, additive and deionized water.
Further, each quality of materials accounting in the nanofiber composition is as follows: the membrane material of 10%-15% parts by weight
Material, the nano graphene oxide piece of 1%-2% parts by weight, 10%-20% parts by weight ionization after spider silk, 5%-8% parts by weight
Polyoxamide resin, the acrylate of 3%-5% parts by weight, the synthesis polymeric sol of 1%-5% parts by weight, 1%-2% parts by weight
Glass fibre, the polyester fiber of 1%-2% parts by weight, the carbon fiber of 1%-2% parts by weight, 0.1%-0.2% parts by weight additive
With the deionized water of surplus.
Further, spider silk processing mode after ionization: the spider silk of excessive araneus ventricosu is selected, deionization is added to
It is powered in water, the electric shock baton in ionized water controls voltage between 50V-80V, is powered, ionizes spider silk, spider silk
After ionization, enlarged-diameter to 15nm-30nm must both process the material needed.
Further, the processing method of the polymeric sol of the synthesis is as follows: polyethylene oxide is blended in N- methyl
In pyrrolidinone solvent, keep solution constant temperature at 25 DEG C -30 DEG C, 1- is sufficiently stirred in stirring rate 1200-1500r/min
1.5h, so that the solution for being mixed thoroughly thick is polymeric sol.
Further, the additive passes through the acrylic acid of 1-2 parts by weight, isooctyl magnesium carbonate, the 15- of 3-4 parts by weight
The deionized water of the silica mixing 50-60 parts by weight of 20 parts by weight is mixed stirring and is made, in mixed process, control
Stirring rate is in 1200-1500r/min, and temperature control is between 35 DEG C -45 DEG C of constant temperature.
Further, the process of the waterproof surgical paper is as follows:
S01: the preparation of membrane material:
(1) polyvinyl resin is added in alcohol solvent, keeps solution constant temperature at 28 DEG C -35 DEG C, stirring rate 1500r/
Min after 1-1.5h is sufficiently stirred, obtains thick mixing liquid, as membrane material；
(2) spider silk ionization process: selecting the spider silk of excessive araneus ventricosu, energization is add to deionized water, in ion
Electric shock baton in water controls voltage between 50V-80V, is powered, ionizes spider silk, after spider silk ionization, enlarged-diameter
To 15nm-30nm；
(3) it synthesizes polymeric sol: polyethylene oxide is blended in N-Methyl pyrrolidone solvent, keep solution constant temperature 25
DEG C -30 DEG C, 1-1.5h is sufficiently stirred in stirring rate 1200-1500r/min, so that the conjunction for being mixed thoroughly thick
At polymeric sol；
(4) additive: weigh the acrylic acid of 1-2 parts by weight, the isooctyl magnesium carbonate of 3-4 parts by weight, 15-20 parts by weight dioxy
SiClx is added in the reaction kettle for the deionized water for being loaded with 50-60 parts by weight, control stirring rate in 1200-1500r/min,
And temperature controls between 35 DEG C -45 DEG C of constant temperature, and after stirring is more than 1.5h, the additive solution of muddiness shape is made；
S02: material mixed configuration: spider silk after the ionization process that membrane material that step (1) obtains, step (2) are obtained,
The additive that synthesis polymeric sol that step (3) obtains, step (4) obtain, is added to is mixed with the anti-of deionized water one by one
Answer in kettle, one by one be added nano graphene oxide piece, polyoxamide resin, acrylate, glass fibre, polyester fiber and
Carbon fiber is sufficiently stirred, and controls stirring rate in 1200r/min-2000r/min, 35 DEG C -40 DEG C of constant temperature, sufficiently stirs evenly stirring
More than 1-1.5h, and in whipping process, nanosponges are added and are mixed；
S03: the preparation of non-woven fabrics: syringe pump is added in the mixed solution that step (7) is obtained, and adjusts spinning head and arrives reception device
Distance is 8~18cm；Starter carries out electrostatic spinning, and setting spinning voltage is 10~35kV, and the flow of spinning solution is
0.75~2.5mL/h has obtained non-woven fabrics on the reception device, and it is small that the non-woven fabrics being collected into is dried to 24 in a vacuum drying oven
When, obtain dry compound nonwoven cloth；
S04: clothing: non-woven fabrics made from step S03 is placed into machine table, is made into the surgical paper of composite demand.
It is compared with prior art, easy to process the invention has the benefit that each material composition proportion of the present invention is reasonable,
The intensity of non-woven fabrics can not only be increased, meanwhile, it can also increase the waterproof effect of non-woven fabrics, it is fabric so as to increase nonwoven
At surgical paper waterproof effect.
Detailed explanation is carried out to the present invention below with reference to specific embodiment.
Specific embodiment
The existing various exemplary embodiment that the present invention will be described in detail, the detailed description are not considered as to limit of the invention
System, and it is understood as the more detailed description to certain aspects of the invention, characteristic and embodiment, without departing substantially from the present invention
Range or spirit in the case where, a variety of improvements and changes can be done to the specific embodiment of description of the invention, this is to ability
It is obvious for field technique personnel.The other embodiments obtained by specification of the invention are for technical personnel
Apparent.Present specification and embodiment are merely exemplary.
Embodiment 1
S01: the preparation of membrane material:
(1) polyvinyl resin is added in alcohol solvent, keeps solution constant temperature at 28 DEG C -35 DEG C, stirring rate 1500r/
Min after 1-1.5h is sufficiently stirred, obtains thick mixing liquid, as membrane material；
(2) spider silk ionization process: selecting the spider silk of excessive araneus ventricosu, energization is add to deionized water, in ion
Electric shock baton in water controls voltage between 50V-80V, is powered, ionizes spider silk, after spider silk ionization, enlarged-diameter
To 15nm-30nm；
(3) it synthesizes polymeric sol: polyethylene oxide is blended in N-Methyl pyrrolidone solvent, keep solution constant temperature 25
DEG C -30 DEG C, 1-1.5h is sufficiently stirred in stirring rate 1200-1500r/min, so that the conjunction for being mixed thoroughly thick
At polymeric sol；
(4) additive: weigh the acrylic acid of 1 parts by weight, the isooctyl magnesium carbonate of 3 parts by weight, 15 parts by weight silica add
Enter into the reaction kettle for the deionized water for being loaded with 50 parts by weight, control stirring rate is in 1200-1500r/min, and temperature
Control is between 35 DEG C -45 DEG C of constant temperature, and after stirring is more than 1.5h, the additive solution of muddiness shape is made；
S02: material mixed configuration: the ionization process that 10% parts by weight of membrane material, the step (2) that step (1) obtains obtain is weighed
The additive that 1% parts by weight of synthesis polymeric sol, the step (4) that 10% parts by weight of spider silk, step (3) afterwards obtains obtain
0.1% parts by weight, are added in the reaction kettle for being mixed with deionized water one by one, and 1% weight of nano graphene oxide piece is being added one by one
Measure part, 5% parts by weight of polyoxamide resin, 3% parts by weight of acrylate, 1% parts by weight of glass fibre, 1% weight of polyester fiber
Part and 1% parts by weight of carbon fiber, be sufficiently stirred, control stirring rate is in 1200r/min-2000r/min, 35 DEG C -40 DEG C of constant temperature,
Stirring is sufficiently stirred evenly more than 1-1.5h, and in whipping process, nanosponges are added and are mixed；
S03: the preparation of non-woven fabrics: syringe pump is added in the mixed solution that step (7) is obtained, and adjusts spinning head and arrives reception device
Distance is 8~18cm；Starter carries out electrostatic spinning, and setting spinning voltage is 10~35kV, and the flow of spinning solution is
0.75~2.5mL/h has obtained non-woven fabrics on the reception device, and it is small that the non-woven fabrics being collected into is dried to 24 in a vacuum drying oven
When, obtain dry compound nonwoven cloth；
S04: clothing: non-woven fabrics made from step S03 is placed into machine table, is made into the surgical paper of composite demand.
Embodiment 2
S01: the preparation of membrane material:
(1) polyvinyl resin is added in alcohol solvent, keeps solution constant temperature at 28 DEG C -35 DEG C, stirring rate 1500r/
Min after 1-1.5h is sufficiently stirred, obtains thick mixing liquid, as membrane material；
(2) spider silk ionization process: selecting the spider silk of excessive araneus ventricosu, energization is add to deionized water, in ion
Electric shock baton in water controls voltage between 50V-80V, is powered, ionizes spider silk, after spider silk ionization, enlarged-diameter
To 15nm-30nm；
(3) it synthesizes polymeric sol: polyethylene oxide is blended in N-Methyl pyrrolidone solvent, keep solution constant temperature 25
DEG C -30 DEG C, 1-1.5h is sufficiently stirred in stirring rate 1200-1500r/min, so that the conjunction for being mixed thoroughly thick
At polymeric sol；
(4) additive: weigh the acrylic acid of 1.5 parts by weight, the isooctyl magnesium carbonate of 3.5 parts by weight, 17 parts by weight titanium dioxide
Silicon is added in the reaction kettle for the deionized water for being loaded with 55 parts by weight, controls stirring rate in 1200-1500r/min, and
Temperature controls between 35 DEG C -45 DEG C of constant temperature, and after stirring is more than 1.5h, the additive solution of muddiness shape is made；
S02: material mixed configuration: the ionization process that 13% parts by weight of membrane material, the step (2) that step (1) obtains obtain is weighed
The additive that 3% parts by weight of synthesis polymeric sol, the step (4) that 15% parts by weight of spider silk, step (3) afterwards obtains obtain
0.15 parts by weight, are added in the reaction kettle for being mixed with deionized water one by one, and nano graphene oxide piece 1.5% is being added one by one
Parts by weight, 6.5% parts by weight of polyoxamide resin, 4% parts by weight of acrylate, 1.5% parts by weight of glass fibre, polyester fiber
1.5% parts by weight of 1.5% parts by weight and carbon fiber, are sufficiently stirred, and control stirring rate in 1200r/min-2000r/min, constant temperature
, stirring is sufficiently stirred evenly more than 1-1.5h, and in whipping process, nanosponges are added and are mixed by 35 DEG C -40 DEG C；
S03: the preparation of non-woven fabrics: syringe pump is added in the mixed solution that step (7) is obtained, and adjusts spinning head and arrives reception device
Distance is 8~18cm；Starter carries out electrostatic spinning, and setting spinning voltage is 10~35kV, and the flow of spinning solution is
0.75~2.5mL/h has obtained non-woven fabrics on the reception device, and it is small that the non-woven fabrics being collected into is dried to 24 in a vacuum drying oven
When, obtain dry compound nonwoven cloth；
S04: clothing: non-woven fabrics made from step S03 is placed into machine table, is made into the surgical paper of composite demand.
Embodiment 3
S01: the preparation of membrane material:
(1) polyvinyl resin is added in alcohol solvent, keeps solution constant temperature at 28 DEG C -35 DEG C, stirring rate 1500r/
Min after 1-1.5h is sufficiently stirred, obtains thick mixing liquid, as membrane material；
(2) spider silk ionization process: selecting the spider silk of excessive araneus ventricosu, energization is add to deionized water, in ion
Electric shock baton in water controls voltage between 50V-80V, is powered, ionizes spider silk, after spider silk ionization, enlarged-diameter
To 15nm-30nm；
(3) it synthesizes polymeric sol: polyethylene oxide is blended in N-Methyl pyrrolidone solvent, keep solution constant temperature 25
DEG C -30 DEG C, 1-1.5h is sufficiently stirred in stirring rate 1200-1500r/min, so that the conjunction for being mixed thoroughly thick
At polymeric sol；
(4) additive: weigh the acrylic acid of 1-2 parts by weight, the isooctyl magnesium carbonate of 3-4 parts by weight, 15-20 parts by weight dioxy
SiClx is added in the reaction kettle for the deionized water for being loaded with 50-60 parts by weight, control stirring rate in 1200-1500r/min,
And temperature controls between 35 DEG C -45 DEG C of constant temperature, and after stirring is more than 1.5h, the additive solution of muddiness shape is made；
S02: material mixed configuration: the ionization process that 15% parts by weight of membrane material, the step (2) that step (1) obtains obtain is weighed
The additive that 5% parts by weight of synthesis polymeric sol, the step (4) that 20% parts by weight of spider silk, step (3) afterwards obtains obtain
0.2% parts by weight, are added in the reaction kettle for being mixed with deionized water one by one, and 2% weight of nano graphene oxide piece is being added one by one
Measure part, 8% parts by weight of polyoxamide resin, 5% parts by weight of acrylate, 2% parts by weight of glass fibre, 2% weight of polyester fiber
Part and 2% parts by weight of carbon fiber, be sufficiently stirred, control stirring rate is in 1200r/min-2000r/min, 35 DEG C -40 DEG C of constant temperature,
Stirring is sufficiently stirred evenly more than 1-1.5h, and in whipping process, nanosponges are added and are mixed；
S03: the preparation of non-woven fabrics: syringe pump is added in the mixed solution that step (7) is obtained, and adjusts spinning head and arrives reception device
Distance is 8~18cm；Starter carries out electrostatic spinning, and setting spinning voltage is 10~35kV, and the flow of spinning solution is
0.75~2.5mL/h has obtained non-woven fabrics on the reception device, and it is small that the non-woven fabrics being collected into is dried to 24 in a vacuum drying oven
When, obtain dry compound nonwoven cloth；
S04: clothing: non-woven fabrics made from step S03 is placed into machine table, is made into the surgical paper of composite demand.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (6)
1. a kind of waterproof surgical paper, is processed in the nanofiber composition of surgical paper, including membrane material, nano graphene oxide
Spider silk, polyoxamide resin, acrylate, synthesis polymeric sol, glass fibre, polyester fiber, carbon after piece, ionization
Fiber, additive and deionized water.
2. a kind of waterproof surgical paper according to claim 1, which is characterized in that each material in the nanofiber composition
Expect that quality accounting is as follows: the membrane material of 10%-15% parts by weight, the nano graphene oxide piece of 1%-2% parts by weight, 10%-20% weight
Spider silk, the polyoxamide resin of 5%-8% parts by weight, the acrylate of 3%-5% parts by weight, 1%-5% after measuring the ionization of part
Synthesis polymeric sol, the glass fibre of 1%-2% parts by weight, the polyester fiber of 1%-2% parts by weight, 1%-2% weight of parts by weight
The carbon fiber, the additive of 0.1%-0.2% parts by weight and the deionized water of surplus of part.
3. a kind of waterproof surgical paper according to claim 1, which is characterized in that spider silk processing mode after ionization: choose
The spider silk for selecting excessive araneus ventricosu is add to deionized water energization, the electric shock baton in ionized water, controls voltage in 50V-
It between 80V, is powered, ionizes spider silk, after spider silk ionization, enlarged-diameter to 15nm-30nm must both process needs
Material.
4. a kind of waterproof surgical paper according to claim 1, which is characterized in that the polymeric sol of the synthesis
Processing method is as follows: polyethylene oxide being blended in N-Methyl pyrrolidone solvent, keeps solution constant temperature at 25 DEG C -30 DEG C, stirs
Mixing rate is 1200-1500r/min, and 1-1.5h is sufficiently stirred, so that the solution for being mixed thoroughly thick is high score
Sub- colloidal sol.
5. a kind of waterproof surgical paper according to claim 1, which is characterized in that the additive passes through 1-2 parts by weight
Acrylic acid, the isooctyl magnesium carbonate of 3-4 parts by weight, 15-20 parts by weight silica mixing 50-60 parts by weight deionization
Water is mixed stirring and is made, and in mixed process, control stirring rate is in 1200-1500r/min, and temperature control is in perseverance
Between 35 DEG C -45 DEG C of temperature.
6. a kind of waterproof surgical paper according to claim 1, which is characterized in that the process of the waterproof surgical paper
It is as follows:
S01: the preparation of membrane material:
(1) polyvinyl resin is added in alcohol solvent, keeps solution constant temperature at 28 DEG C -35 DEG C, stirring rate 1500r/
Min after 1-1.5h is sufficiently stirred, obtains thick mixing liquid, as membrane material；
(2) spider silk ionization process: selecting the spider silk of excessive araneus ventricosu, energization is add to deionized water, in ion
Electric shock baton in water controls voltage between 50V-80V, is powered, ionizes spider silk, after spider silk ionization, enlarged-diameter
To 15nm-30nm；
(3) it synthesizes polymeric sol: polyethylene oxide is blended in N-Methyl pyrrolidone solvent, keep solution constant temperature 25
DEG C -30 DEG C, 1-1.5h is sufficiently stirred in stirring rate 1200-1500r/min, so that the conjunction for being mixed thoroughly thick
At polymeric sol；
(4) additive: weigh the acrylic acid of 1-2 parts by weight, the isooctyl magnesium carbonate of 3-4 parts by weight, 15-20 parts by weight dioxy
SiClx is added in the reaction kettle for the deionized water for being loaded with 50-60 parts by weight, control stirring rate in 1200-1500r/min,
And temperature controls between 35 DEG C -45 DEG C of constant temperature, and after stirring is more than 1.5h, the additive solution of muddiness shape is made；
S02: material mixed configuration: spider silk after the ionization process that membrane material that step (1) obtains, step (2) are obtained,
The additive that synthesis polymeric sol that step (3) obtains, step (4) obtain, is added to is mixed with the anti-of deionized water one by one
Answer in kettle, one by one be added nano graphene oxide piece, polyoxamide resin, acrylate, glass fibre, polyester fiber and
Carbon fiber is sufficiently stirred, and controls stirring rate in 1200r/min-2000r/min, 35 DEG C -40 DEG C of constant temperature, sufficiently stirs evenly stirring
More than 1-1.5h, and in whipping process, nanosponges are added and are mixed；
S03: the preparation of non-woven fabrics: syringe pump is added in the mixed solution that step (7) is obtained, and adjusts spinning head and arrives reception device
Distance is 8~18cm；Starter carries out electrostatic spinning, and setting spinning voltage is 10~35kV, and the flow of spinning solution is
0.75~2.5mL/h has obtained non-woven fabrics on the reception device, and it is small that the non-woven fabrics being collected into is dried to 24 in a vacuum drying oven
When, obtain dry compound nonwoven cloth；
S04: clothing: non-woven fabrics made from step S03 is placed into machine table, is made into the surgical paper of composite demand.
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| CN201910485024.3A CN110172785A (en) | 2019-06-05 | 2019-06-05 | A kind of waterproof surgical paper |
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| CN201910485024.3A CN110172785A (en) | 2019-06-05 | 2019-06-05 | A kind of waterproof surgical paper |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101418472A (en) * | 2008-11-17 | 2009-04-29 | 苏州大学 | Spider silk protein/polylactic acid composite nano fibre yarn and preparation method thereof |
| CN103225172A (en) * | 2013-04-23 | 2013-07-31 | 常州大学 | Chondroitin sulfate nanofiber non-woven fabric and preparation method and medical purposes thereof |
| CN104818539A (en) * | 2015-05-11 | 2015-08-05 | 湖州哲豪丝绸有限公司 | Regeneration spider silk fiber based on ionic liquid and preparation method of regeneration spider silk fiber |
| CN107029289A (en) * | 2017-03-31 | 2017-08-11 | 芜湖扬展新材料科技服务有限公司 | A kind of spider silk fibroin tissue renovation material |
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2019
- 2019-06-05 CN CN201910485024.3A patent/CN110172785A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101418472A (en) * | 2008-11-17 | 2009-04-29 | 苏州大学 | Spider silk protein/polylactic acid composite nano fibre yarn and preparation method thereof |
| CN103225172A (en) * | 2013-04-23 | 2013-07-31 | 常州大学 | Chondroitin sulfate nanofiber non-woven fabric and preparation method and medical purposes thereof |
| CN104818539A (en) * | 2015-05-11 | 2015-08-05 | 湖州哲豪丝绸有限公司 | Regeneration spider silk fiber based on ionic liquid and preparation method of regeneration spider silk fiber |
| CN107029289A (en) * | 2017-03-31 | 2017-08-11 | 芜湖扬展新材料科技服务有限公司 | A kind of spider silk fibroin tissue renovation material |
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