CN106397680A - High-toughness unsaturated polyester resin used for anchoring agent, and preparation method thereof - Google Patents

High-toughness unsaturated polyester resin used for anchoring agent, and preparation method thereof Download PDF

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CN106397680A
CN106397680A CN201610737495.5A CN201610737495A CN106397680A CN 106397680 A CN106397680 A CN 106397680A CN 201610737495 A CN201610737495 A CN 201610737495A CN 106397680 A CN106397680 A CN 106397680A
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polyester resin
unsaturated polyester
tenacity
anchor agent
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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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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/01Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to unsaturated polyesters
    • 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
    • C08G63/02Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/52Polycarboxylic acids or 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
    • C08K3/02Elements
    • C08K3/04Carbon
    • 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
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • 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
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/34Silicon-containing compounds
    • C08K3/36Silica
    • 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
    • C08K9/06Ingredients treated with organic substances with silicon-containing compounds
    • 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
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2227Oxides; Hydroxides of metals of aluminium
    • 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
    • C08K2201/00Specific properties of additives
    • C08K2201/011Nanostructured additives

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
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  • Mining & Mineral Resources (AREA)
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Abstract

The invention discloses a high-toughness unsaturated polyester resin used for an anchoring agent, and a preparation method thereof. The high-toughness unsaturated polyester resin comprises maleic anhydride, isophthalic acid anhydride, propylene glycol, D-33 monomer, hydroxyhydroquinone, hydroquinone, styrene, melamine phosphate, methyl ethyl ketone peroxide, cobalt cyclopentanecarboxylic acid, aluminium hydroxide, nanosilicon dioxide, nano diamond, modified attapulgite, and ethanediol. The high-toughness unsaturated polyester resin is used for producing the anchoring agent, possesses excellent toughness, and is capable of satisfying requirements on toughness in anchoring agent production process, and improving the toughness of the anchoring agent effectively.

Description

A kind of Anchor Agent high-tenacity unsaturated polyester resin and preparation method thereof
Technical field
The invention belongs to unsaturated polyester resin technical field, more particularly, to a kind of Anchor Agent high tenacity unsaturated polyester (UP) Resin and preparation method thereof.
Background technology
Unsaturated polyester resin, usually by unsaturated dibasic acid dihydroxylic alcohols or monounsaturated dicarboxylic acid unsaturation dihydroxylic alcohols contracting The poly- chain macromolecule compound with ester bond and unsaturated double-bond.Generally, polyesterification polycondensation reaction is in 190-220 DEG C carry out, until it reaches expected acid number, after polyesterification contracting reaction terminates, add a certain amount of vinyl monomer while hot, join Become sticky liquid, such polymer solution is referred to as unsaturated polyester resin.
The processing performance of unsaturated polyester resin is excellent, and this is the maximum advantage of unsaturated polyester resin.Can be in room temperature Lower solidification, molding under normal pressure, processing performance flexibly, is particularly suitable for large-scale and making in site glass fiber reinforced plastics product.Mechanical performance index Slightly below epoxy resin, but it is better than phenolic resin.Corrosion resistance, electrical property and anti-flammability can be by selecting the tree of the suitable trade mark Fat is shallow to meet requirement, color of resin, can make transparent article.Wide in variety, adapt to extensively, price is relatively low.
Unsaturated polyester resin used in Anchor Agent preparation process of the prior art, its toughness cannot meet Anchor Agent Demand, therefore need badly design a kind of Anchor Agent solve the problems of the prior art with high-tenacity unsaturated polyester resin.
Content of the invention
For solving technical problem present in background technology, the present invention proposes a kind of Anchor Agent high tenacity unsaturated polyester (UP) Resin and preparation method thereof, the unsaturated polyester resin toughness preparing is high, disclosure satisfy that in Anchor Agent production process to tough The demand of property.
A kind of Anchor Agent high-tenacity unsaturated polyester resin proposed by the present invention, its raw material includes by weight:Along fourth Enedioic acid acid anhydride 25-35 part, isophthalic anhydride 2-5 part, propylene glycol 4-8 part, D-33 monomer 1-5 part, benzenetriol 2-6 part, to benzene Diphenol 3-5 part, styrene 1-4 part, phosphate ester tripolycyanamide 4-8 part, methyl ethyl ketone peroxide 3-6 part, chaulmoogric acid cobalt 1-4 part, hydrogen Aluminium oxide 2-5 part, nano silicon 1-6 part, Nano diamond 3-5 part, attapulgite modified 4-8 part, ethylene glycol 5-15 part.
Preferably, attapulgite modified it is prepared by following technique:By dehydrated alcohol, silane coupler KH-560 and steaming Distilled water mix homogeneously, is then placed in heating 25-35min in water-bath, is subsequently added into attapulgite, ultrasonic disperse 10-20min, connects Regulation pH to 2.5-3.5, be then placed in heating 25-35min in water-bath, then carry out solid-liquid separation, by the solid after separation With distilled water wash 2-4 time, it is subsequently adding n-butyl alcohol and carries out distillation dehydration, then the powder after dehydration is put into 100-120 DEG C 1-3h is dried in baking oven, be cooled to room temperature obtain attapulgite modified.
Preferably, in attapulgite modified preparation process, the mol ratio of attapulgite and silane coupler KH-560 is 3-6:1-3.
Preferably, aluminium hydroxide, nano silicon, Nano diamond and attapulgite modified weight are than for 3-4:2- 5:3.5-4.5:5-7.
Preferably, its raw material includes by weight:Maleic anhydride 28-32 part, isophthalic anhydride 3-4 part, the third two Alcohol 5-7 part, D-33 monomer 2-4 part, benzenetriol 3-5 part, hydroquinone 3.5-4.5 part, styrene 2-3 part, phosphate ester melamine Amine 5-7 part, methyl ethyl ketone peroxide 4-5 part, chaulmoogric acid cobalt 2-3 part, aluminium hydroxide 3-4 part, nano silicon 2-5 part, nanometer Diamond 3.5-4.5 part, attapulgite modified 5-7 part, ethylene glycol 8-12 part.
Preferably, its raw material includes by weight:30 parts of maleic anhydride, 3.5 parts of isophthalic anhydride, propylene glycol 6 Part, 3 parts of D-33 monomer, 4 parts of benzenetriol, 4 parts of hydroquinone, 2.5 parts of styrene, 6 parts of phosphate ester tripolycyanamide, peroxidating first and second 4.5 parts of ketone, 2.5 parts of chaulmoogric acid cobalt, 3.5 parts of aluminium hydroxide, 3.5 parts of nano silicon, 4 parts of Nano diamond, modification are concavo-convex Rod soil 6 parts, 10 parts of ethylene glycol.
A kind of preparation method of Anchor Agent high-tenacity unsaturated polyester resin of the present invention, comprises the steps:
S1, by ethylene glycol, propylene glycol and isophthalic anhydride mix homogeneously, be warming up to 180-220 DEG C insulation 1-3h, then It is cooled to 150-160 DEG C, adds maleic anhydride and D-33 monomer mix homogeneously, then heat to 180-190 DEG C, be incubated 2- 4h, is cooled to room temperature and obtains material a;
S2, in material a add benzenetriol, be warming up to 195-205 DEG C, be incubated 1-3h, controls vacuum be 0.1- 0.2Gpa continuous evacuation 1-3h controls acid number to stop evacuation after 20-30mgKOH/g and start to be cooled to 175-185 DEG C of throwing Enter hydroquinone mix homogeneously, cold go to obtain material b to room temperature;
S3, in material b add styrene, be warming up to 125-145 DEG C, be incubated 0.5-1.5h, then in 400-600r/ Min stirs 30-50min, is then cooled to 60-80 DEG C, is incubated 0.5-1.5h, is subsequently added into phosphate ester tripolycyanamide, in 250- 350r/min stirs 15-25min, is cooled to room temperature and obtains material c;
S4, in material c add aluminium hydroxide, nano silicon, Nano diamond and attapulgite modified mixing equal Even, stir 30-50min in 1500-2500r/min, be subsequently added into methyl ethyl ketone peroxide and chaulmoogric acid cobalt mix homogeneously, ultrasonic point Scattered 10-20min obtains Anchor Agent high-tenacity unsaturated polyester resin.
A kind of Anchor Agent high-tenacity unsaturated polyester resin of the present invention, its raw material includes maleic anhydride, isophthalic Dicarboxylic acid anhydride, propylene glycol, D-33 monomer, benzenetriol, hydroquinone, styrene, phosphate ester tripolycyanamide, methyl ethyl ketone peroxide, Chaulmoogric acid cobalt, aluminium hydroxide, nano silicon, Nano diamond, attapulgite modified and ethylene glycol.Wherein with maleic two Anhydride and isophthalic anhydride as anhydride reaction thing, using propylene glycol and ethylene glycol as alcohol reactant, with benzenetriol with to benzene Diphenol, as phenol reactant, using styrene as cross-linking agent, is used as initiator by adding methyl ethyl ketone peroxide, chaulmoogric acid cobalt is made For accelerator, and add aluminium hydroxide, nano silicon, Nano diamond and attapulgite modified as filler, using filling out Hydroxyl on material, by styrene and alcohol reactant, is effectively combined, and the unsaturated polyester resin preparing has Excellent toughness.Wherein interpolation attapulgite modified with attapulgite and silane coupler KH-560 as raw material, through silane The graft modification of coupling agent, effectively imparts the excellent toughness of unsaturated polyester resin of the present invention.The present invention prepares not Saturated polyester resin is used for producing Anchor Agent, has excellent toughness, disclosure satisfy that the toughness requirements in Anchor Agent production process, The toughness of Anchor Agent can be effectively improved.
Specific embodiment
With reference to specific embodiment, the present invention is described in detail it should be appreciated that embodiment is served only for this is described Bright, rather than be used for limiting the invention, any modification made on the basis of the present invention, equivalent etc. are all at this In bright protection domain.
In specific embodiment, the weight portion of maleic anhydride can for 25 parts, 26 parts, 27 parts, 28 parts, 29 parts, 30 Part, 31 parts, 32 parts, 33 parts, 34 parts, 35 parts;The weight portion of isophthalic anhydride can for 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 Part, 4.5 parts, 5 parts;The weight portion of propylene glycol can be 4 parts, 5 parts, 6 parts, 7 parts, 8 parts;The weight portion of D-33 monomer can be 1 Part, 2 parts, 3 parts, 4 parts, 5 parts;The weight portion of benzenetriol can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts;The weight portion of hydroquinone can Think 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts;Cinnamic weight portion can for 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5 Part, 4 parts;The weight portion of phosphate ester tripolycyanamide can be 4 parts, 5 parts, 6 parts, 7 parts, 8 parts;The weight portion of methyl ethyl ketone peroxide can Think 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts;The weight portion of chaulmoogric acid cobalt can for 1 part, 1.5 parts, 2 parts, 2.5 Part, 3 parts, 3.5 parts, 4 parts;The weight portion of aluminium hydroxide can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts;Nanometer The weight portion of silicon dioxide can be 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts; The weight portion of Nano diamond can be 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts;Attapulgite modified weight portion can be 4 Part, 5 parts, 6 parts, 7 parts, 8 parts;The weight portion of ethylene glycol can for 5 parts, 6 parts, 7 parts, 8 parts, 9 parts, 10 parts, 11 parts, 12 parts, 13 Part, 14 parts, 15 parts.
Embodiment 1
A kind of Anchor Agent high-tenacity unsaturated polyester resin proposed by the present invention, its raw material includes by weight:Along fourth 30 parts of enedioic acid acid anhydride, 3.5 parts of isophthalic anhydride, 6 parts of propylene glycol, 3 parts of D-33 monomer, 4 parts of benzenetriol, 4 parts of hydroquinone, benzene 2.5 parts of ethylene, 6 parts of phosphate ester tripolycyanamide, 4.5 parts of methyl ethyl ketone peroxide, 2.5 parts of chaulmoogric acid cobalt, 3.5 parts of aluminium hydroxide, receive 3.5 parts of silicon dioxide of rice, 4 parts of Nano diamond, attapulgite modified 6 parts, 10 parts of ethylene glycol.
Embodiment 2
A kind of Anchor Agent high-tenacity unsaturated polyester resin proposed by the present invention, its raw material includes by weight:Along fourth 25 parts of enedioic acid acid anhydride, 5 parts of isophthalic anhydride, 4 parts of propylene glycol, 5 parts of D-33 monomer, 2 parts of benzenetriol, 5 parts of hydroquinone, benzene second 1 part of alkene, 8 parts of phosphate ester tripolycyanamide, 3 parts of methyl ethyl ketone peroxide, 4 parts of chaulmoogric acid cobalt, 2 parts of aluminium hydroxide, nano silicon 6 Part, 3 parts of Nano diamond, attapulgite modified 8 parts, 5 parts of ethylene glycol.
Attapulgite modified it is prepared by following technique:Dehydrated alcohol, silane coupler KH-560 and distilled water are mixed Close uniformly, be then placed in heating 25min in water-bath, be subsequently added into attapulgite, ultrasonic disperse 20min, then adjust pH to 2.5, it is then placed in heating 35min in water-bath, then carries out solid-liquid separation, by the distilled water wash 2 times of the solid after separation, so Add n-butyl alcohol to carry out distillation dehydration afterwards, then put into the powder after dehydration in 120 DEG C of baking ovens and 1h is dried, be cooled to room temperature and obtain To attapulgite modified.Wherein, the mol ratio of attapulgite and silane coupler KH-560 is 3:3.
A kind of preparation method of Anchor Agent high-tenacity unsaturated polyester resin of the present invention, comprises the steps:
S1, by ethylene glycol, propylene glycol and isophthalic anhydride mix homogeneously, be warming up to 180 DEG C insulation 3h, be then cooled to 150 DEG C, add maleic anhydride and D-33 monomer mix homogeneously, then heat to 190 DEG C, be incubated 2h, be cooled to room temperature and obtain To material a;
S2, in material a add benzenetriol, be warming up to 205 DEG C, be incubated 1h, control vacuum continuously take out very for 0.2Gpa Empty 1h controls acid number to stop evacuation starting after 30mgKOH/g and be cooled to 175 DEG C putting into hydroquinone mix homogeneously, cold goes Obtain material b to room temperature;
S3, in material b add styrene, be warming up to 145 DEG C, be incubated 0.5h, then in 600r/min stir 30min, Then it is cooled to 80 DEG C, is incubated 0.5h, is subsequently added into phosphate ester tripolycyanamide, stir 15min in 350r/min, be cooled to room temperature Obtain material c;
S4, in material c add aluminium hydroxide, nano silicon, Nano diamond and attapulgite modified mixing equal Even, stir 30min in 2500r/min, be subsequently added into methyl ethyl ketone peroxide and chaulmoogric acid cobalt mix homogeneously, ultrasonic disperse 20min Obtain Anchor Agent high-tenacity unsaturated polyester resin.
Embodiment 3
A kind of Anchor Agent high-tenacity unsaturated polyester resin proposed by the present invention, its raw material includes by weight:Along fourth 35 parts of enedioic acid acid anhydride, 2 parts of isophthalic anhydride, 8 parts of propylene glycol, 1 part of D-33 monomer, 6 parts of benzenetriol, 3 parts of hydroquinone, benzene second 4 parts of alkene, 4 parts of phosphate ester tripolycyanamide, 6 parts of methyl ethyl ketone peroxide, 1 part of chaulmoogric acid cobalt, 5 parts of aluminium hydroxide, nano silicon 1 Part, 5 parts of Nano diamond, attapulgite modified 4 parts, 15 parts of ethylene glycol.
Attapulgite modified it is prepared by following technique:Dehydrated alcohol, silane coupler KH-560 and distilled water are mixed Close uniformly, be then placed in heating 35min in water-bath, be subsequently added into attapulgite, ultrasonic disperse 10min, then adjust pH to 3.5, it is then placed in heating 25min in water-bath, then carries out solid-liquid separation, by the distilled water wash 4 times of the solid after separation, so Add n-butyl alcohol to carry out distillation dehydration afterwards, then put into the powder after dehydration in 100 DEG C of baking ovens and 3h is dried, be cooled to room temperature and obtain To attapulgite modified.Wherein, the mol ratio of attapulgite and silane coupler KH-560 is 6:1.
A kind of preparation method of Anchor Agent high-tenacity unsaturated polyester resin of the present invention, comprises the steps:
S1, by ethylene glycol, propylene glycol and isophthalic anhydride mix homogeneously, be warming up to 220 DEG C insulation 1h, be then cooled to 160 DEG C, add maleic anhydride and D-33 monomer mix homogeneously, then heat to 180 DEG C, be incubated 4h, be cooled to room temperature and obtain To material a;
S2, in material a add benzenetriol, be warming up to 195 DEG C, be incubated 3h, control vacuum continuously take out very for 0.1Gpa Empty 3h controls acid number to stop evacuation starting after 20mgKOH/g and be cooled to 185 DEG C putting into hydroquinone mix homogeneously, cold goes Obtain material b to room temperature;
S3, in material b add styrene, be warming up to 125 DEG C, be incubated 1.5h, then in 400r/min stir 50min, Then it is cooled to 60 DEG C, is incubated 1.5h, is subsequently added into phosphate ester tripolycyanamide, stir 25min in 250r/min, be cooled to room temperature Obtain material c;
S4, in material c add aluminium hydroxide, nano silicon, Nano diamond and attapulgite modified mixing equal Even, stir 50min in 1500r/min, be subsequently added into methyl ethyl ketone peroxide and chaulmoogric acid cobalt mix homogeneously, ultrasonic disperse 10min Obtain Anchor Agent high-tenacity unsaturated polyester resin.
Embodiment 4
A kind of Anchor Agent high-tenacity unsaturated polyester resin proposed by the present invention, its raw material includes by weight:Along fourth 28 parts of enedioic acid acid anhydride, 4 parts of isophthalic anhydride, 5 parts of propylene glycol, 4 parts of D-33 monomer, 3 parts of benzenetriol, 4.5 parts of hydroquinone, benzene 2 parts of ethylene, 7 parts of phosphate ester tripolycyanamide, 4 parts of methyl ethyl ketone peroxide, 3 parts of chaulmoogric acid cobalt, 3 parts of aluminium hydroxide, nanometer titanium dioxide 5 parts of silicon, 3.5 parts of Nano diamond, attapulgite modified 7 parts, 8 parts of ethylene glycol.
Attapulgite modified it is prepared by following technique:Dehydrated alcohol, silane coupler KH-560 and distilled water are mixed Close uniformly, be then placed in heating 28min in water-bath, be subsequently added into attapulgite, ultrasonic disperse 18min, then adjust pH to 2.8, it is then placed in heating 32min in water-bath, then carries out solid-liquid separation, by the distilled water wash 2 times of the solid after separation, so Add n-butyl alcohol to carry out distillation dehydration afterwards, then put into the powder after dehydration in 115 DEG C of baking ovens and 1.5h is dried, be cooled to room temperature Obtain attapulgite modified.Wherein, the mol ratio of attapulgite and silane coupler KH-560 is 4:2.5.
A kind of preparation method of Anchor Agent high-tenacity unsaturated polyester resin of the present invention, comprises the steps:
S1, by ethylene glycol, propylene glycol and isophthalic anhydride mix homogeneously, be warming up to 185 DEG C insulation 2.5h, then lower the temperature To 152 DEG C, add maleic anhydride and D-33 monomer mix homogeneously, then heat to 188 DEG C, be incubated 2.5h, be cooled to room Temperature obtains material a;
S2, in material a add benzenetriol, be warming up to 202 DEG C, be incubated 1.5h, control vacuum continuously take out for 0.18Gpa Vacuum 1.5h controls acid number to stop evacuation after 28mgKOH/g and start to be cooled to 178 DEG C of input hydroquinone mix homogeneously, Cold go to obtain material b to room temperature;
S3, in material b add styrene, be warming up to 142 DEG C, be incubated 0.8h, then in 550r/min stir 35min, Then it is cooled to 75 DEG C, is incubated 0.8h, is subsequently added into phosphate ester tripolycyanamide, stir 18min in 320r/min, be cooled to room temperature Obtain material c;
S4, in material c add aluminium hydroxide, nano silicon, Nano diamond and attapulgite modified mixing equal Even, stir 35min in 2200r/min, be subsequently added into methyl ethyl ketone peroxide and chaulmoogric acid cobalt mix homogeneously, ultrasonic disperse 18min Obtain Anchor Agent high-tenacity unsaturated polyester resin.
Embodiment 5
A kind of Anchor Agent high-tenacity unsaturated polyester resin proposed by the present invention, its raw material includes by weight:Along fourth 32 parts of enedioic acid acid anhydride, 3 parts of isophthalic anhydride, 7 parts of propylene glycol, 2 parts of D-33 monomer, 5 parts of benzenetriol, 3.5 parts of hydroquinone, benzene 3 parts of ethylene, 5 parts of phosphate ester tripolycyanamide, 5 parts of methyl ethyl ketone peroxide, 2 parts of chaulmoogric acid cobalt, 4 parts of aluminium hydroxide, nanometer titanium dioxide 2 parts of silicon, 4.5 parts of Nano diamond, attapulgite modified 5 parts, 12 parts of ethylene glycol.
Attapulgite modified it is prepared by following technique:Dehydrated alcohol, silane coupler KH-560 and distilled water are mixed Close uniformly, be then placed in heating 32min in water-bath, be subsequently added into attapulgite, ultrasonic disperse 12min, then adjust pH to 3.2, it is then placed in heating 28min in water-bath, then carries out solid-liquid separation, by the distilled water wash 4 times of the solid after separation, so Add n-butyl alcohol to carry out distillation dehydration afterwards, then put into the powder after dehydration in 105 DEG C of baking ovens and 2.5h is dried, be cooled to room temperature Obtain attapulgite modified.Wherein, the mol ratio of attapulgite and silane coupler KH-560 is 5:1.5.
A kind of preparation method of Anchor Agent high-tenacity unsaturated polyester resin of the present invention, comprises the steps:
S1, by ethylene glycol, propylene glycol and isophthalic anhydride mix homogeneously, be warming up to 215 DEG C insulation 1.5h, then lower the temperature To 158 DEG C, add maleic anhydride and D-33 monomer mix homogeneously, then heat to 182 DEG C, be incubated 3.5h, be cooled to room Temperature obtains material a;
S2, in material a add benzenetriol, be warming up to 202 DEG C, be incubated 1.5h, control vacuum continuously take out for 0.18Gpa Vacuum 1.5h controls acid number to stop evacuation after 28mgKOH/g and start to be cooled to 178 DEG C of input hydroquinone mix homogeneously, Cold go to obtain material b to room temperature;
S3, in material b add styrene, be warming up to 142 DEG C, be incubated 0.8h, then in 550r/min stir 35min, Then it is cooled to 75 DEG C, is incubated 0.8h, is subsequently added into phosphate ester tripolycyanamide, stir 18min in 320r/min, be cooled to room temperature Obtain material c;
S4, in material c add aluminium hydroxide, nano silicon, Nano diamond and attapulgite modified mixing equal Even, stir 35min in 2200r/min, be subsequently added into methyl ethyl ketone peroxide and chaulmoogric acid cobalt mix homogeneously, ultrasonic disperse 18min Obtain Anchor Agent high-tenacity unsaturated polyester resin.
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 high-tenacity unsaturated polyester resin is it is characterised in that its raw material includes by weight:Maleic two Anhydride 25-35 part, isophthalic anhydride 2-5 part, propylene glycol 4-8 part, D-33 monomer 1-5 part, benzenetriol 2-6 part, hydroquinone 3-5 part, styrene 1-4 part, phosphate ester tripolycyanamide 4-8 part, methyl ethyl ketone peroxide 3-6 part, chaulmoogric acid cobalt 1-4 part, hydroxide Aluminum 2-5 part, nano silicon 1-6 part, Nano diamond 3-5 part, attapulgite modified 4-8 part, ethylene glycol 5-15 part.
2. Anchor Agent high-tenacity unsaturated polyester resin according to claim 1 is it is characterised in that attapulgite modified It is prepared by following technique:It is then placed in dehydrated alcohol, silane coupler KH-560 and distilled water mix homogeneously in water-bath Heating 25-35min, is subsequently added into attapulgite, ultrasonic disperse 10-20min, then adjusts pH to 2.5-3.5, is then placed in water Heat 25-35min in bath, then carry out solid-liquid separation, distilled water wash 2-4 time of the solid after separation is just subsequently adding Butanol carries out distillation dehydration, then puts into the powder after dehydration in 100-120 DEG C of baking oven and 1-3h is dried, be cooled to room temperature and obtain Attapulgite modified.
3. Anchor Agent high-tenacity unsaturated polyester resin according to claim 1 and 2 is it is characterised in that modification is concavo-convex In the preparation process of rod soil, the mol ratio of attapulgite and silane coupler KH-560 is 3-6:1-3.
4. the Anchor Agent high-tenacity unsaturated polyester resin according to any one of claim 1-3 is it is characterised in that hydrogen-oxygen Change aluminum, nano silicon, Nano diamond and attapulgite modified weight ratio for 3-4:2-5:3.5-4.5:5-7.
5. the Anchor Agent high-tenacity unsaturated polyester resin according to any one of claim 1-4 is it is characterised in that it is former Material includes by weight:Maleic anhydride 28-32 part, isophthalic anhydride 3-4 part, propylene glycol 5-7 part, D-33 monomer 2-4 Part, benzenetriol 3-5 part, hydroquinone 3.5-4.5 part, styrene 2-3 part, phosphate ester tripolycyanamide 5-7 part, methyl ethyl ketone peroxide 4-5 part, chaulmoogric acid cobalt 2-3 part, aluminium hydroxide 3-4 part, nano silicon 2-5 part, Nano diamond 3.5-4.5 part, modification Attapulgite 5-7 part, ethylene glycol 8-12 part.
6. the Anchor Agent high-tenacity unsaturated polyester resin according to any one of claim 1-5 is it is characterised in that it is former Material includes by weight:30 parts of maleic anhydride, 3.5 parts of isophthalic anhydride, 6 parts of propylene glycol, 3 parts of D-33 monomer, benzene three 4 parts of phenol, 4 parts of hydroquinone, 2.5 parts of styrene, 6 parts of phosphate ester tripolycyanamide, 4.5 parts of methyl ethyl ketone peroxide, chaulmoogric acid cobalt 2.5 Part, 3.5 parts of aluminium hydroxide, 3.5 parts of nano silicon, 4 parts of Nano diamond, attapulgite modified 6 parts, 10 parts of ethylene glycol.
7. the preparation method of the Anchor Agent high-tenacity unsaturated polyester resin described in a kind of any one according to claim 1-6, It is characterized in that, comprise the steps:
S1, by ethylene glycol, propylene glycol and isophthalic anhydride mix homogeneously, be warming up to 180-220 DEG C insulation 1-3h, then lower the temperature To 150-160 DEG C, add maleic anhydride and D-33 monomer mix homogeneously, then heat to 180-190 DEG C, be incubated 2-4h, It is cooled to room temperature and obtain material a;
S2, in material a add benzenetriol, be warming up to 195-205 DEG C, be incubated 1-3h, control vacuum be 0.1-0.2Gpa company Continuous evacuation 1-3h controls acid number to stop evacuation after 20-30mgKOH/g and start to be cooled to 175-185 DEG C of input to benzene two Phenol mix homogeneously, cold goes to obtain material b to room temperature;
S3, in material b add styrene, be warming up to 125-145 DEG C, be incubated 0.5-1.5h, then stir in 400-600r/min Mix 30-50min, be then cooled to 60-80 DEG C, be incubated 0.5-1.5h, be subsequently added into phosphate ester tripolycyanamide, in 250-350r/ Min stirs 15-25min, is cooled to room temperature and obtains material c;
S4, add aluminium hydroxide, nano silicon, Nano diamond and attapulgite modified mix homogeneously in material c, in 1500-2500r/min stirs 30-50min, is subsequently added into methyl ethyl ketone peroxide and chaulmoogric acid cobalt mix homogeneously, ultrasonic disperse 10- 20min obtains Anchor Agent high-tenacity unsaturated polyester resin.
CN201610737495.5A 2016-08-27 2016-08-27 High-toughness unsaturated polyester resin used for anchoring agent, and preparation method thereof Pending CN106397680A (en)

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Cited By (1)

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CN109589947A (en) * 2018-11-27 2019-04-09 艾美科健(中国)生物医药有限公司 One kind macroporous adsorbent resin preparation method thereof of polystyrene containing polyphenol hydroxyl and application

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CN102212172A (en) * 2011-02-17 2011-10-12 安徽淮河化工股份有限公司 Resin special for anchoring agent and preparation method thereof
CN102391632A (en) * 2011-09-14 2012-03-28 中国林业科学研究院林产化学工业研究所 Graphene oxide/unsaturated polyester composite material and preparation method thereof

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
CN102212172A (en) * 2011-02-17 2011-10-12 安徽淮河化工股份有限公司 Resin special for anchoring agent and preparation method thereof
CN102391632A (en) * 2011-09-14 2012-03-28 中国林业科学研究院林产化学工业研究所 Graphene oxide/unsaturated polyester composite material and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109589947A (en) * 2018-11-27 2019-04-09 艾美科健(中国)生物医药有限公司 One kind macroporous adsorbent resin preparation method thereof of polystyrene containing polyphenol hydroxyl and application
CN109589947B (en) * 2018-11-27 2021-11-30 艾美科健(中国)生物医药有限公司 Preparation method and application of polystyrene macroporous adsorption resin containing polyphenol hydroxyl groups

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Application publication date: 20170215