CN106380584A - Unsaturated polyester resin composite material for anchoring agents - Google Patents

Unsaturated polyester resin composite material for anchoring agents Download PDF

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Publication number
CN106380584A
CN106380584A CN201610735894.8A CN201610735894A CN106380584A CN 106380584 A CN106380584 A CN 106380584A CN 201610735894 A CN201610735894 A CN 201610735894A CN 106380584 A CN106380584 A CN 106380584A
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Prior art keywords
parts
pretreatment
bentonite
polyester resin
composite material
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李志业
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Anhui Xinli Composite Material Co Ltd
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Anhui Xinli Composite Material Co Ltd
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Priority to CN201610735894.8A priority Critical patent/CN106380584A/en
Publication of CN106380584A publication Critical patent/CN106380584A/en
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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66Polyesters containing oxygen in the form of ether groups
    • C08G63/668Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/676Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/06Pretreated ingredients and ingredients covered by the main groups C08K3/00 - C08K7/00
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/34Silicon-containing compounds
    • C08K3/346Clay
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/36Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/43Compounds containing sulfur bound to nitrogen
    • C08K5/435Sulfonamides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00Use of pretreated ingredients
    • C08K9/04Ingredients treated with organic substances
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00Use of pretreated ingredients
    • C08K9/08Ingredients agglomerated by treatment with a binding agent
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00Setting anchoring-bolts
    • E21D20/02Setting anchoring-bolts with provisions for grouting
    • E21D20/025Grouting with organic components, e.g. resin
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/04Polymer mixtures characterised by other features containing interpenetrating networks

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Biological Depolymerization Polymers (AREA)

Abstract

The invention discloses an unsaturated polyester resin composite material for anchoring agents. The composite material comprises the following raw materials by weight: 4-8 parts of silk fiber, 3-7 parts of chitin, 1.5-2.5 parts of methyl trimethoxy silane, 6-14 parts of fumed silica, 5-9 parts of modified bentonite, 15-23 parts of cis-methyl butenedioic acid, 10-20 parts of phthalic acid, 10-20 parts of tetrahydro cis-methyl butenedioic acid, 25-45 parts of maleic anhydride, 8-16 parts of diethylene glycol, 15-25 parts of ethylene glycol, 35-55 parts of propylene glycol, 35-60 parts of styrene, 4-10 parts of rosin, and 35-55 parts of fumaric acid. The unsaturated polyester resin composite material for anchoring agents provided by the invention has the advantages of excellent antibacterial properties, good rigidity and excellent thermal stability.

Description

A kind of Anchor Agent unsaturated polyester resin composite material
Technical field
The present invention relates to unsaturated polyester resin technical field, more particularly, to a kind of Anchor Agent unsaturated polyester resin is again Condensation material.
Background technology
Unsaturated polyester resin relative density is little, tensile strength big, rigidity is good, be rich in resilience, flexible, excellent weather resistance and hard Good the advantages of;It both can be used alone, and can fill reinforcing agent again or filler is processed into various products, also can shades of colour, both Can use at normal temperatures, can use at high temperature again.Unsaturated polyester resin is that high comprehensive performance obtains in Anchor Agent field Extensively apply.But the anti-microbial property of current Anchor Agent unsaturated polyester resin is poor, and rigidity and heat stability are still full Foot not demand it would be highly desirable to solve.
Content of the invention
The technical problem being existed based on background technology, the present invention proposes a kind of Anchor Agent unsaturated polyester resin and is combined Material, anti-microbial property is excellent, and rigidity is fabulous, and thermal stability is outstanding.
A kind of Anchor Agent unsaturated polyester resin composite material proposed by the present invention, its raw material includes by weight:Silkworm Silk fiber 4-8 part, chitin 3-7 part, MTMS 1.5-2.5 part, aerosil 6-14 part, bentone Native 5-9 part, cis-methyl-butene diacid 15-23 part, phthalic acid 10-20 part, tetrahydrochysene cis-methyl-butene diacid 10-20 Part, maleic anhydride 25-45 part, diethylene glycol 8-16 part, ethylene glycol 15-25 part, propylene glycol 35-55 part, styrene 35-60 Part, Colophonium 4-10 part, fumaric acid 35-55 part.
Preferably, the weight of silk fiber, chitin, MTMS, aerosil, modified alta-mud Than for 5-7:4-6:1.8-2.2:8-12:6-8.
Preferably, cis-methyl-butene diacid, phthalic acid, tetrahydrochysene cis-methyl-butene diacid, maleic anhydride, Diethylene glycol, ethylene glycol, propylene glycol, styrene, Colophonium, fumaric weight are than for 17-21:12-18:13-17:30-40: 10-14:18-22:40-50:45-50:6-8:40-50.
Preferably, its raw material includes by weight:Silk fiber 5-7 part, chitin 4-6 part, MTMS 1.8-2.2 part, aerosil 8-12 part, modified alta-mud 6-8 part, cis-methyl-butene diacid 17-21 part, O-phthalic Sour 12-18 part, tetrahydrochysene cis-methyl-butene diacid 13-17 part, maleic anhydride 30-40 part, diethylene glycol 10-14 part, second two Alcohol 18-22 part, propylene glycol 40-50 part, styrene 45-50 part, Colophonium 6-8 part, fumaric acid 40-50 part.
Preferably, modified alta-mud adopts following technique preparation:Under nitrogen protection, by acrylic acid, hydroxyethyl methacrylate Ethyl ester, fibroin albumen, N, N '-methylene-bisacrylamide, potassium peroxydisulfate, sodium hydroxide, water mix and blend, standing and defoaming, rise Temperature, insulation obtains pretreatment fibroin albumen;By bentonite, water mix and blend, add soybean lecithin, silver sulfadiazine stirring, Microwave treatment, filters, washing, and vacuum drying is pulverized and obtained pretreatment bentonite;By pretreatment fibroin albumen, pretreatment swelling Soil adds stirring in aqueous solution of sodium bisulfite, lyophilization, pulverizes and obtains modified alta-mud.
Preferably, modified alta-mud adopts following technique preparation:Under nitrogen protection, by acrylic acid, hydroxyethyl methacrylate Ethyl ester, fibroin albumen, N, N '-methylene-bisacrylamide, potassium peroxydisulfate, sodium hydroxide, water mix and blend 120-160min, stir Mix temperature and be 60-70 DEG C, standing and defoaming, it is warming up to 70-75 DEG C, be incubated 80-140min, obtain pretreatment fibroin albumen;Will be swollen Profit soil, water mix and blend 25-55min, mixing speed is 2500-3500r/min, adds soybean lecithin, silver sulfadiazine to stir Mix 70-130min, whipping temp is 80-90 DEG C, mixing speed is 800-1600r/min, microwave treatment 15-25min, microwave work( Rate is 600-700W, filters, washing, and vacuum drying is pulverized and obtained pretreatment bentonite;By pretreatment fibroin albumen, pretreatment Bentonite adds stirring 10-15h in aqueous solution of sodium bisulfite, lyophilization, pulverizes and obtains modified alta-mud.
Preferably, modified alta-mud adopts following technique preparation:Under nitrogen protection, by weight by 10-20 part propylene Acid, 10-20 part hydroxyethyl methylacrylate, 6-10 part fibroin albumen, 1.5-2.5 part N, N '-methylene-bisacrylamide, 0.04-0.1 part potassium peroxydisulfate, 1-2 part sodium hydroxide, 80-120 part water mix and blend 120-160min, whipping temp is 60-70 DEG C, standing and defoaming, it is warming up to 70-75 DEG C, be incubated 80-140min, obtain pretreatment fibroin albumen;By weight will be swollen for 4-12 part Profit soil, 70-90 part water mix and blend 25-55min, mixing speed is 2500-3500r/min, adds 1.5-2.5 part Semen sojae atricolor lecithin Fat, 0.2-0.6 part silver sulfadiazine stirring 70-130min, whipping temp is 80-90 DEG C, and mixing speed is 800-1600r/ Min, microwave treatment 15-25min, microwave power is 600-700W, filters, washing, and vacuum drying is pulverized and obtained pretreatment swelling Soil;By weight 25-65 part pretreatment fibroin albumen, 6-12 part pretreatment bentonite are added 220-420 part concentration for 0.4- Stir 10-15h, lyophilization in the aqueous solution of sodium bisulfite of 1wt%, pulverize and obtain modified alta-mud.
The present invention adopts conventional fabrication process to be obtained.
The present invention adopts maleic anhydride, tetrahydrochysene cis-methyl-butene diacid, phthalic acid, citraconic two Acid is synthesized in the presence of modified alta-mud with propylene glycol, ethylene glycol, diethylene glycol, and not only anti-microbial property is good, and rigidity Excellent with thermal stability;In the pretreatment fibroin albumen of modified alta-mud of the present invention, acrylic acid, hydroxyethyl methylacrylate, Fibroin albumen synergism, sequentially passes through N, and N '-methylene-bisacrylamide, sodium sulfite are processed, and can cancel out each other each Shortcoming, not only absorbability is good, and excellent in mechanical performance;And in pretreatment bentonite, bentonite and water are in glue through high speed processing Body state, with soybean lecithin, silver sulfadiazine after high-speed stirred and microwave action, ion exchangeable insertion bentonite bed Between, carry out intercalation further with pretreatment fibroin albumen, crosslinked IPN forms network structure, and adsorptivity is strong, divides each other simultaneously Uniformly, silver sulfadiazine cannot directly spread thus improve sustained release performance cloth, and anti-microbial property is excellent, and when surface, sulfanilamide is phonetic When pyridine silver concentration reduces, in the presence of soybean lecithin, internal silver sulfadiazine can pass through polymeric matrix interior Migration, sustained anti-microbial effect is strong;The bentonitic emulsifying of pretreatment is good with solubilizing effect, promotes pretreatment fibroin albumen, methyl three Methoxy silane cooperates, stronger with the adhesion of aerosil, silk fiber and chitin, and not only antibacterial effect enters One step strengthens, and rigidity is fabulous, and thermal stability is outstanding.
Specific embodiment
Below, by specific embodiment, technical scheme is described in detail.
Embodiment 1
A kind of Anchor Agent unsaturated polyester resin composite material proposed by the present invention, its raw material includes by weight:Silkworm 4 parts of silk fiber, 7 parts of chitin, 1.5 parts of MTMS, 14 parts of aerosil, 5 parts of modified alta-mud, cis 23 parts of methylmaleic acid, 10 parts of phthalic acid, 20 parts of tetrahydrochysene cis-methyl-butene diacid, 25 parts of maleic anhydride, two 16 parts of glycol, 15 parts of ethylene glycol, 55 parts of propylene glycol, 35 parts of styrene, 10 parts of Colophonium, 35 parts of fumaric acid.
Embodiment 2
A kind of Anchor Agent unsaturated polyester resin composite material proposed by the present invention, its raw material includes by weight:Silkworm 8 parts of silk fiber, 3 parts of chitin, 2.5 parts of MTMS, 6 parts of aerosil, 9 parts of modified alta-mud, cis 15 parts of methylmaleic acid, 20 parts of phthalic acid, 10 parts of tetrahydrochysene cis-methyl-butene diacid, 45 parts of maleic anhydride, two 8 parts of glycol, 25 parts of ethylene glycol, 35 parts of propylene glycol, 60 parts of styrene, 4 parts of Colophonium, 55 parts of fumaric acid.
Modified alta-mud adopts following technique preparation:Under nitrogen protection, by acrylic acid, hydroxyethyl methylacrylate, silk Fibroin, N, N '-methylene-bisacrylamide, potassium peroxydisulfate, sodium hydroxide, water mix and blend, standing and defoaming, heat up, insulation Obtain pretreatment fibroin albumen;By bentonite, water mix and blend, add soybean lecithin, silver sulfadiazine stirring, at microwave Reason, filters, washing, and vacuum drying is pulverized and obtained pretreatment bentonite;Pretreatment fibroin albumen, pretreatment bentonite are added Stir in aqueous solution of sodium bisulfite, lyophilization, pulverize and obtain modified alta-mud.
Embodiment 3
A kind of Anchor Agent unsaturated polyester resin composite material proposed by the present invention, its raw material includes by weight:Silkworm 5 parts of silk fiber, 6 parts of chitin, 1.8 parts of MTMS, 12 parts of aerosil, 6 parts of modified alta-mud, cis 21 parts of methylmaleic acid, 12 parts of phthalic acid, 17 parts of tetrahydrochysene cis-methyl-butene diacid, 30 parts of maleic anhydride, two 14 parts of glycol, 18 parts of ethylene glycol, 50 parts of propylene glycol, 45 parts of styrene, 8 parts of Colophonium, 40 parts of fumaric acid.
Modified alta-mud adopts following technique preparation:Under nitrogen protection, by weight by 20 parts of acrylic acid, 10 parts of methyl 2-(Acryloyloxy)ethanol, 10 parts of fibroin albumens, 1.5 parts of N, N '-methylene-bisacrylamide, 0.1 part of potassium peroxydisulfate, 1 part of hydroxide Sodium, 120 parts of water mix and blend 120min, whipping temp is 70 DEG C, and standing and defoaming is warming up to 70 DEG C, is incubated 140min, obtains pre- Process fibroin albumen;By weight by 4 parts of bentonite, 90 parts of water mix and blend 25min, mixing speed is 3500r/min, adds 1.5 parts of soybean lecithins, 0.6 part of silver sulfadiazine stir 70min, and whipping temp is 90 DEG C, and mixing speed is 800r/min, micro- Ripple processes 25min, and microwave power is 600W, filters, washing, and vacuum drying is pulverized and obtained pretreatment bentonite;By weight will 65 parts of pretreatment fibroin albumens, 6 parts of pretreatment bentonite add in the aqueous solution of sodium bisulfite that 420 parts of concentration are 0.4wt% Stirring 15h, lyophilization, pulverize and obtain modified alta-mud.
Embodiment 4
A kind of Anchor Agent unsaturated polyester resin composite material proposed by the present invention, its raw material includes by weight:Silkworm 7 parts of silk fiber, 4 parts of chitin, 2.2 parts of MTMS, 8 parts of aerosil, 8 parts of modified alta-mud, cis 17 parts of methylmaleic acid, 18 parts of phthalic acid, 13 parts of tetrahydrochysene cis-methyl-butene diacid, 40 parts of maleic anhydride, two 10 parts of glycol, 22 parts of ethylene glycol, 40 parts of propylene glycol, 50 parts of styrene, 6 parts of Colophonium, 50 parts of fumaric acid.
Modified alta-mud adopts following technique preparation:Under nitrogen protection, by weight by 10 parts of acrylic acid, 20 parts of methyl 2-(Acryloyloxy)ethanol, 6 parts of fibroin albumens, 2.5 parts of N, N '-methylene-bisacrylamide, 0.04 part of potassium peroxydisulfate, 2 parts of hydroxides Sodium, 80 parts of water mix and blend 160min, whipping temp is 60 DEG C, and standing and defoaming is warming up to 75 DEG C, is incubated 80min, obtains pre- place Filament carding fibroin;By weight by 12 parts of bentonite, 70 parts of water mix and blend 55min, mixing speed is 2500r/min, adds 2.5 parts of soybean lecithins, 0.2 part of silver sulfadiazine stir 130min, and whipping temp is 80 DEG C, and mixing speed is 1600r/min, Microwave treatment 15min, microwave power is 700W, filters, washing, and vacuum drying is pulverized and obtained pretreatment bentonite;By weight 25 parts of pretreatment fibroin albumens, 12 parts of pretreatment bentonite are added in the aqueous solution of sodium bisulfite that 220 parts of concentration are 1wt% Stirring 10h, lyophilization, pulverize and obtain modified alta-mud.
Embodiment 5
A kind of Anchor Agent unsaturated polyester resin composite material proposed by the present invention, its raw material includes by weight:Silkworm 6 parts of silk fiber, 5 parts of chitin, 2 parts of MTMS, 10 parts of aerosil, 7 parts of modified alta-mud, cis first 19 parts of base butene dioic acid, 15 parts of phthalic acid, 15 parts of tetrahydrochysene cis-methyl-butene diacid, 35 parts of maleic anhydride, two is sweet 12 parts of alcohol, 20 parts of ethylene glycol, 45 parts of propylene glycol, 48 parts of styrene, 7 parts of Colophonium, 45 parts of fumaric acid.
Modified alta-mud adopts following technique preparation:Under nitrogen protection, by acrylic acid, hydroxyethyl methylacrylate, silk Fibroin, N, N '-methylene-bisacrylamide, potassium peroxydisulfate, sodium hydroxide, water mix and blend 140min, whipping temp is 65 DEG C, standing and defoaming, it is warming up to 72 DEG C, be incubated 110min, obtain pretreatment fibroin albumen;By bentonite, water mix and blend 40min, mixing speed is 3000r/min, adds soybean lecithin, silver sulfadiazine stirring 100min, and whipping temp is 85 DEG C, Mixing speed is 1200r/min, microwave treatment 20min, and microwave power is 650W, filters, washing, vacuum drying, and pulverizing obtains Pretreatment bentonite;Pretreatment fibroin albumen, pretreatment bentonite are added stirring 12h in aqueous solution of sodium bisulfite, freezing Dry, pulverize and obtain modified alta-mud.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto, Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.

Claims (7)

1. a kind of Anchor Agent unsaturated polyester resin composite material is it is characterised in that its raw material includes by weight:Silk fibroin Dimension 4-8 part, chitin 3-7 part, MTMS 1.5-2.5 part, aerosil 6-14 part, modified alta-mud 5- 9 parts, cis-methyl-butene diacid 15-23 part, phthalic acid 10-20 part, tetrahydrochysene cis-methyl-butene diacid 10-20 part is suitable Anhydride maleique 25-45 part, diethylene glycol 8-16 part, ethylene glycol 15-25 part, propylene glycol 35-55 part, styrene 35-60 part, Colophonium 4-10 part, fumaric acid 35-55 part.
2. according to claim 1 Anchor Agent unsaturated polyester resin composite material it is characterised in that silk fiber, first Shell element, MTMS, aerosil, the weight of modified alta-mud are than for 5-7:4-6:1.8-2.2:8-12: 6-8.
3. Anchor Agent unsaturated polyester resin composite material according to claim 1 or claim 2 is it is characterised in that cis methyl Butene dioic acid, phthalic acid, tetrahydrochysene cis-methyl-butene diacid, maleic anhydride, diethylene glycol, ethylene glycol, propylene glycol, benzene Ethylene, Colophonium, fumaric weight are than for 17-21:12-18:13-17:30-40:10-14:18-22:40-50:45- 50:6-8:40-50.
4. according to any one of claim 1-3 Anchor Agent unsaturated polyester resin composite material it is characterised in that it is former Material includes by weight:Silk fiber 5-7 part, chitin 4-6 part, MTMS 1.8-2.2 part, gas phase titanium dioxide Silicon 8-12 part, modified alta-mud 6-8 part, cis-methyl-butene diacid 17-21 part, phthalic acid 12-18 part, the cis first of tetrahydrochysene Base butene dioic acid 13-17 part, maleic anhydride 30-40 part, diethylene glycol 10-14 part, ethylene glycol 18-22 part, propylene glycol 40-50 Part, styrene 45-50 part, Colophonium 6-8 part, fumaric acid 40-50 part.
5. according to any one of claim 1-4 Anchor Agent unsaturated polyester resin composite material it is characterised in that modification Bentonite adopts following technique preparation:Under nitrogen protection, by acrylic acid, hydroxyethyl methylacrylate, fibroin albumen, N, N '- Methylene-bisacrylamide, potassium peroxydisulfate, sodium hydroxide, water mix and blend, standing and defoaming, heats up, insulation obtains pretreatment silk Fibroin;By bentonite, water mix and blend, add soybean lecithin, silver sulfadiazine stirring, microwave treatment, filter, washing, Vacuum drying, pulverizes and obtains pretreatment bentonite;Pretreatment fibroin albumen, pretreatment bentonite are added sodium sulfite water-soluble Stir in liquid, lyophilization, pulverize and obtain modified alta-mud.
6. according to any one of claim 1-5 Anchor Agent unsaturated polyester resin composite material it is characterised in that modification Bentonite adopts following technique preparation:Under nitrogen protection, by acrylic acid, hydroxyethyl methylacrylate, fibroin albumen, N, N '- Methylene-bisacrylamide, potassium peroxydisulfate, sodium hydroxide, water mix and blend 120-160min, whipping temp is 60-70 DEG C, quiet Put deaeration, be warming up to 70-75 DEG C, be incubated 80-140min, obtain pretreatment fibroin albumen;By bentonite, water mix and blend 25- 55min, mixing speed is 2500-3500r/min, adds soybean lecithin, silver sulfadiazine stirring 70-130min, stirring temperature Spend for 80-90 DEG C, mixing speed is 800-1600r/min, microwave treatment 15-25min, microwave power is 600-700W, filters, Washing, vacuum drying, pulverize and obtain pretreatment bentonite;Pretreatment fibroin albumen, pretreatment bentonite are added bisulfite Stir 10-15h, lyophilization in sodium water solution, pulverize and obtain modified alta-mud.
7. according to any one of claim 1-6 Anchor Agent unsaturated polyester resin composite material it is characterised in that modification Bentonite adopts following technique preparation:Under nitrogen protection, by weight by 10-20 part acrylic acid, 10-20 part methacrylic acid Hydroxyl ethyl ester, 6-10 part fibroin albumen, 1.5-2.5 part N, N '-methylene-bisacrylamide, 0.04-0.1 part potassium peroxydisulfate, 1-2 part Sodium hydroxide, 80-120 part water mix and blend 120-160min, whipping temp is 60-70 DEG C, and standing and defoaming is warming up to 70-75 DEG C, it is incubated 80-140min, obtain pretreatment fibroin albumen;By weight by 4-12 part bentonite, 70-90 part water mix and blend 25-55min, mixing speed is 2500-3500r/min, adds 1.5-2.5 part soybean lecithin, 0.2-0.6 part silver sulfadiazine Stirring 70-130min, whipping temp is 80-90 DEG C, and mixing speed is 800-1600r/min, microwave treatment 15-25min, microwave Power is 600-700W, filters, washing, and vacuum drying is pulverized and obtained pretreatment bentonite;By weight 25-65 part is located in advance Filament carding fibroin, 6-12 part pretreatment bentonite add in the aqueous solution of sodium bisulfite that 220-420 part concentration is 0.4-1wt% Stirring 10-15h, lyophilization, pulverize and obtain modified alta-mud.
CN201610735894.8A 2016-08-27 2016-08-27 Unsaturated polyester resin composite material for anchoring agents Pending CN106380584A (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101735405A (en) * 2009-12-29 2010-06-16 浙江天和树脂有限公司 Imitation marble unsaturated polyester resin and preparation method thereof
CN102516468A (en) * 2011-12-28 2012-06-27 浙江天和树脂有限公司 Unsaturated polyester resin with high cohesive force and high wettability and preparation method for unsaturated polyester resin

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101735405A (en) * 2009-12-29 2010-06-16 浙江天和树脂有限公司 Imitation marble unsaturated polyester resin and preparation method thereof
CN102516468A (en) * 2011-12-28 2012-06-27 浙江天和树脂有限公司 Unsaturated polyester resin with high cohesive force and high wettability and preparation method for unsaturated polyester resin

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
高孝俊等: "卵磷脂-肝素/蒙脱土纳米中间体的制备及血液相容性的研究", 《功能材料》 *

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Application publication date: 20170208