CN103820035B - Flame retardant adhesive containing modified kaolin - Google Patents
Flame retardant adhesive containing modified kaolin Download PDFInfo
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- CN103820035B CN103820035B CN201410057012.8A CN201410057012A CN103820035B CN 103820035 B CN103820035 B CN 103820035B CN 201410057012 A CN201410057012 A CN 201410057012A CN 103820035 B CN103820035 B CN 103820035B
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Abstract
The invention discloses a flame retardant adhesive containing modified kaolin. The flame retardant adhesive is composed of the following raw materials by weight: 100-150 parts of styrene, 50-80 parts of ethyl methacrylate, 10-15 parts of acrylonitrile, 5-8 parts of a furan resin, 10-15 parts of epoxypropane butyl ether, 10-15 parts of nitrile rubber, 1-3 parts of boron powder, 5-10 parts of a bisphenol A epoxy resin, 5-8 parts of polyvinyl acetate, 15-20 parts of the modified kaolin, 2-4 parts of magnesium hydroxide, 2-3 parts of chlorinated paraffin, 1-3 parts of glass powder, 2-3 parts of magnesium oxide, 15-20 parts of flame retardant polyether polyol, 5-8 parts of lignin, 5-10 parts of bentonite, 3-5 parts of aminated triazine salt, 0.5-0.8 part of dibutyltin dilaurate, 0.3-0.5 part of phosphoric acid, 1-2 parts of an antioxidant 1076, 2-3 parts of an anti-aging agent MB, 1-2 parts of an accelerant CBS, 3-5 parts of a titanate coupling agent and 3-5 parts of modified tree ashes. The adhesive provided by the invention has the advantages of very strong adhesion, flame retardancy, smoke suppression and good storage stability.
Description
Technical field
The present invention relates to sizing agent technical field, particularly relate to a kind of flame-retardant adhesive containing modified kaolin.
Background technology
Along with the high stratification of building, automotive light weight technology, electrical equipment high zinc foods, furniture are superior, the development of industrial large-sizedization, sizing agent has obtained and has applied increasingly widely in modern industry field and daily life, but most of sizing agent is more inflammable, there is fire hazard, simultaneously, also can produce smog and poison gas during sizing agent burning, environment and the person are all impacted.Existing market being in great demand for flame-retardant adhesive, for the research in this field or little, sizing agent belongs to macromolecular compound, meets the general condition of superpolymer burning, if without fire-retardant finish, just cannot use some special dimension.Therefore, research and development have fire-retardant, press down cigarette, one of low toxicity or the nontoxic sizing agent focus direction having become development of new sizing agent.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of have very strong adhesiveproperties, flame retardant resistance, press down cigarette, excellent storage stability containing the flame-retardant adhesive of modified kaolin.
The present invention adopts following technical scheme to achieve these goals:
A kind of flame-retardant adhesive containing modified kaolin, be made up of the raw material of following weight part: vinylbenzene 100-150 part, β-dimethyl-aminoethylmethacrylate 50-80 part, vinyl cyanide 10-15 part, furane resin 5-8 part, epoxy propane butyl ether 10-15 part, paracril 10-15 part, boron powder 1-3 part, bisphenol A epoxide resin 5-10 part, Vinyl Acetate Copolymer 5-8 part, modified kaolin 15-20 part, magnesium hydroxide 2-4 part, clorafin 2-3 part, glass powder 1-3 part, magnesium oxide 2-3 part, flame retardant polyether polyol 15-20 part, xylogen 5-8 part, wilkinite 5-10 part, amination triazine salt 3-5 part, dibutyl tin laurate 0.5-0.8 part, phosphoric acid 0.3-0.5 part, antioxidant 1076 1-2 part, antioxidant MB 2-3 part, accelerator CBS 1-2 part, titanate coupling agent 3-5 part, modification tree ash 3-5 part.
Described flame retardant polyether polyol be halogenated polyether polyvalent alcohol, phenol polyvalent alcohol one or both.
Described modified kaolin is prepared by following methods: put into by kaolin after sodium carbonate and potassium permanganate mixing solutions soak 4-5h, dry, then after stirring 15-20min under adding the calcium lignin sulphonate of silane coupling agent KH560, the 0.3-0.5% being equivalent to kaolin weight 0.5-0.8%, the aluminum oxide of 0.5-0.8%, 0.3-0.5% dimethyl sulfoxide (DMSO), 0.2-0.4% gas phase isoprene 1000-1300 rev/min, mixture is put into sonochemistry reactor, after ultrasonic 1-2h being carried out to it with the frequency of 15-30KHz, filter, grind, obtain modified kaolin.
Described modification tree ash is prepared by following methods: first use 10-15% salt acid soak tree ash 3-5h, clean with deionized water wash, 3-5h is soaked again with 10-13% sodium hydroxide solution, with deionized water wash to neutral, dry, add be equivalent to tree ash weight 2-4% wooden sodium sulfonate, the peregal of 1-3%, the tributyl citrate of 2-4%, high speed 1300-1500 rev/min stir 1-3h, pulverize grind to form ultrafine powder.
The preparation method of the described flame-retardant adhesive containing modified kaolin, comprises the following steps:
(1) by above-mentioned weight ratio, vinylbenzene, β-dimethyl-aminoethylmethacrylate, vinyl cyanide, furane resin, epoxy propane butyl ether, paracril, bisphenol A epoxide resin, Vinyl Acetate Copolymer, magnesium hydroxide, flame retardant polyether polyol, dibutyl tin laurate, phosphoric acid are added reactor and are heated to 100-120 DEG C, high-speed stirring 2-3h;
(2) other material is mixed with reactant in step (1), stir 30-50min, be cooled to normal temperature, obtain finished product, pack.
Compared with the prior art, beneficial effect of the present invention is as follows:
The present invention is by adding modified kaolin and flame retardant polyether polyol in sizing agent, adjustment formula, significantly improve the flame retardant properties of sizing agent, smoke suppressing, modification is carried out to tree ash simultaneously, improve the dispersing uniformity of sizing agent component, the obvious bonding strength improving sizing agent, and significantly improve the package stability of sizing agent.Sizing agent of the present invention have very strong cementability, shock-resistant, fire-retardant, wear-resisting, press down the advantage such as cigarette, excellent storage stability.
Embodiment
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1:
A kind of flame-retardant adhesive containing modified kaolin, be made up of the raw material of following weight part: vinylbenzene 130 parts, β-dimethyl-aminoethylmethacrylate 60 parts, vinyl cyanide 12 parts, furane resin 6 parts, epoxy propane butyl ether 13 parts, paracril 13 parts, 2 parts, boron powder, bisphenol A epoxide resin 6 parts, Vinyl Acetate Copolymer 7 parts, modified kaolin 16 parts, magnesium hydroxide 3 parts, clorafin 3 parts, 2 parts, glass powder, 2 parts, magnesium oxide, halogenated polyether polyvalent alcohol 18 parts, 7 parts, xylogen, wilkinite 8 parts, amination triazine salt 4 parts, dibutyl tin laurate 0.6 part, phosphoric acid 0.4 part, antioxidant 1,076 2 parts, antioxidant MB 3 parts, accelerator CBS 2 parts, titanate coupling agent 4 parts, modification tree ash 5 parts.
Wherein, modified kaolin is prepared by following methods: put into by kaolin after sodium carbonate and potassium permanganate mixing solutions soak 4h, dry, then add be equivalent to kaolin weight 0.6% silane coupling agent KH560,0.4% calcium lignin sulphonate, 0.6% aluminum oxide, 0.4% dimethyl sulfoxide (DMSO), stir 15min under 0.3% gas phase isoprene 1000 revs/min after, mixture is put into sonochemistry reactor, after ultrasonic 1h being carried out to it with the frequency of 30KHz, filter, grind, obtain modified kaolin.
Modification tree ash is prepared by following methods: first use 15% salt acid soak tree ash 4h, then clean with deionized water wash, 4h is soaked again with 10% sodium hydroxide solution, extremely neutral with deionized water wash again, dry, add be equivalent to tree ash weight 3% wooden sodium sulfonate, the peregal of 2%, the tributyl citrate of 3%, at a high speed 1300 revs/min are stirred 2h, pulverize and grind to form ultrafine powder.
The preparation method of the flame-retardant adhesive containing modified kaolin, comprises the following steps:
(1) by above-mentioned weight ratio, vinylbenzene, β-dimethyl-aminoethylmethacrylate, vinyl cyanide, furane resin, epoxy propane butyl ether, paracril, bisphenol A epoxide resin, Vinyl Acetate Copolymer, magnesium hydroxide, flame retardant polyether polyol, dibutyl tin laurate, phosphoric acid are added reactor and is heated to 120 DEG C, high-speed stirring 2h;
(2) other material is mixed with reactant in step (1), stir 40min, be cooled to normal temperature, obtain finished product, pack.
Embodiment 2:
A kind of flame-retardant adhesive containing modified kaolin, be made up of the raw material of following weight part: vinylbenzene 100 parts, β-dimethyl-aminoethylmethacrylate 50 parts, vinyl cyanide 10 parts, furane resin 5 parts, epoxy propane butyl ether 10 parts, paracril 10 parts, 1 part, boron powder, bisphenol A epoxide resin 5 parts, Vinyl Acetate Copolymer 5 parts, modified kaolin 17 parts, magnesium hydroxide 2 parts, clorafin 2 parts, 1 part, glass powder, 2 parts, magnesium oxide, phenol polyvalent alcohol 15 parts, 5 parts, xylogen, wilkinite 5 parts, amination triazine salt 3 parts, dibutyl tin laurate 0.5 part, phosphoric acid 0.3 part, antioxidant 1,076 1 parts, antioxidant MB 2 parts, accelerator CBS 1 part, titanate coupling agent 3 parts, modification tree ash 3 parts.
Wherein, modified kaolin is prepared by following methods: put into by kaolin after sodium carbonate and potassium permanganate mixing solutions soak 4h, dry, then add be equivalent to kaolin weight 0.5% silane coupling agent KH560,0.3% calcium lignin sulphonate, 0.5% aluminum oxide, 0.3% dimethyl sulfoxide (DMSO), stir 20min under 0.2% gas phase isoprene 1000 revs/min after, mixture is put into sonochemistry reactor, after ultrasonic 1h being carried out to it with the frequency of 30KHz, filter, grind, obtain modified kaolin.
Modification tree ash is prepared by following methods: first use 15% salt acid soak tree ash 3h, then clean with deionized water wash, 3h is soaked again with 10% sodium hydroxide solution, extremely neutral with deionized water wash again, dry, add be equivalent to tree ash weight 2% wooden sodium sulfonate, the peregal of 1%, the tributyl citrate of 2%, at a high speed 1300 revs/min are stirred 3h, pulverize and grind to form ultrafine powder.
The preparation method of the flame-retardant adhesive containing modified kaolin, comprises the following steps:
(1) by above-mentioned weight ratio, vinylbenzene, β-dimethyl-aminoethylmethacrylate, vinyl cyanide, furane resin, epoxy propane butyl ether, paracril, bisphenol A epoxide resin, Vinyl Acetate Copolymer, magnesium hydroxide, flame retardant polyether polyol, dibutyl tin laurate, phosphoric acid are added reactor and is heated to 100 DEG C, high-speed stirring 3h;
(2) other material is mixed with reactant in step (1), stir 50min, be cooled to normal temperature, obtain finished product, pack.
Embodiment 3:
A kind of flame-retardant adhesive containing modified kaolin, be made up of the raw material of following weight part: vinylbenzene 150 parts, β-dimethyl-aminoethylmethacrylate 80 parts, vinyl cyanide 15 parts, furane resin 8 parts, epoxy propane butyl ether 15 parts, paracril 15 parts, 3 parts, boron powder, bisphenol A epoxide resin 10 parts, Vinyl Acetate Copolymer 8 parts, modified kaolin 20 parts, magnesium hydroxide 4 parts, clorafin 3 parts, 3 parts, glass powder, 3 parts, magnesium oxide, halogenated polyether polyvalent alcohol 20 parts, 8 parts, xylogen, wilkinite 10 parts, amination triazine salt 5 parts, dibutyl tin laurate 0.8 part, phosphoric acid 0.5 part, antioxidant 1,076 2 parts, antioxidant MB 3 parts, accelerator CBS 2 parts, titanate coupling agent 5 parts, modification tree ash 5 parts.
Wherein, modified kaolin is prepared by following methods: put into by kaolin after sodium carbonate and potassium permanganate mixing solutions soak 5h, dry, then add be equivalent to kaolin weight 0.8% silane coupling agent KH560,0.5% calcium lignin sulphonate, 0.8% aluminum oxide, 0.5% dimethyl sulfoxide (DMSO), stir 15min under 0.4% gas phase isoprene 1300 revs/min after, mixture is put into sonochemistry reactor, after ultrasonic 2h being carried out to it with the frequency of 30KHz, filter, grind, obtain modified kaolin.
Described modification tree ash is prepared by following methods: first use 15% salt acid soak tree ash 3h, then clean with deionized water wash, 3h is soaked again with 13% sodium hydroxide solution, extremely neutral with deionized water wash again, dry, add be equivalent to tree ash weight 4% wooden sodium sulfonate, the peregal of 3%, the tributyl citrate of 4%, at a high speed 1500 revs/min are stirred 2h, pulverize and grind to form ultrafine powder.
The preparation method of the described flame-retardant adhesive containing modified kaolin, comprises the following steps:
(1) by above-mentioned weight ratio, vinylbenzene, β-dimethyl-aminoethylmethacrylate, vinyl cyanide, furane resin, epoxy propane butyl ether, paracril, bisphenol A epoxide resin, Vinyl Acetate Copolymer, magnesium hydroxide, flame retardant polyether polyol, dibutyl tin laurate, phosphoric acid are added reactor and is heated to 120 DEG C, high-speed stirring 3h;
(2) other material is mixed with reactant in step (1), stir 30min, be cooled to normal temperature, obtain finished product, pack.
Test example:
Carry out thermal analyses to it after sizing agent solidification in the embodiment of the present invention 1, in embodiment 2 and embodiment 3, the temperature starting to decompose is respectively 289.05 DEG C, 278.08 DEG C and 276.07 DEG C.
Claims (3)
1. the flame-retardant adhesive containing modified kaolin, it is characterized in that: be made up of the raw material of following weight part: vinylbenzene 100-150 part, β-dimethyl-aminoethylmethacrylate 50-80 part, vinyl cyanide 10-15 part, furane resin 5-8 part, epoxy propane butyl ether 10-15 part, paracril 10-15 part, boron powder 1-3 part, bisphenol A epoxide resin 5-10 part, Vinyl Acetate Copolymer 5-8 part, modified kaolin 15-20 part, magnesium hydroxide 2-4 part, clorafin 2-3 part, glass powder 1-3 part, magnesium oxide 2-3 part, flame retardant polyether polyol 15-20 part, xylogen 5-8 part, wilkinite 5-10 part, amination triazine salt 3-5 part, dibutyl tin laurate 0.5-0.8 part, phosphoric acid 0.3-0.5 part, antioxidant 10761-2 part, antioxidant MB 2-3 part, accelerator CBS 1-2 part, titanate coupling agent 3-5 part, modification tree ash 3-5 part,
Described modified kaolin is prepared by following methods: put into by kaolin after sodium carbonate and potassium permanganate mixing solutions soak 4-5h, dry, then the silane coupling agent KH560 being equivalent to kaolin weight 0.5-0.8% is added, the calcium lignin sulphonate of 0.3-0.5%, the aluminum oxide of 0.5-0.8%, 0.3-0.5% dimethyl sulfoxide (DMSO), after stirring 15-20min under 0.2-0.4% gas phase isoprene 1000-1300 rev/min, mixture is put into sonochemistry reactor, after ultrasonic 1-2h being carried out to it with the frequency of 15-30KHz, filter, grinding, obtain modified kaolin,
Described modification tree ash is prepared by following methods: first use 10-15% salt acid soak tree ash 3-5h, then clean with deionized water wash, 3-5h is soaked again with 10-13% sodium hydroxide solution, with deionized water wash to neutral, dry, add be equivalent to tree ash weight 2-4% wooden sodium sulfonate, the peregal of 1-3%, the tributyl citrate of 2-4%, high speed 1300-1500 rev/min stir 1-3h, pulverize grind to form ultrafine powder.
2. the flame-retardant adhesive containing modified kaolin according to claim 1, is characterized in that: described flame retardant polyether polyol be halogenated polyether polyvalent alcohol, phenol polyvalent alcohol one or both.
3. a preparation method for the flame-retardant adhesive containing modified kaolin as claimed in claim 1, is characterized in that: comprise the following steps:
(1) by above-mentioned weight ratio, vinylbenzene, β-dimethyl-aminoethylmethacrylate, vinyl cyanide, furane resin, epoxy propane butyl ether, paracril, bisphenol A epoxide resin, Vinyl Acetate Copolymer, magnesium hydroxide, flame retardant polyether polyol, dibutyl tin laurate, phosphoric acid are added reactor and are heated to 100-120 DEG C, high-speed stirring 2-3h;
(2) other material is mixed with reactant in step (1), stir 30-50min, be cooled to normal temperature, obtain finished product, pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410057012.8A CN103820035B (en) | 2014-02-20 | 2014-02-20 | Flame retardant adhesive containing modified kaolin |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410057012.8A CN103820035B (en) | 2014-02-20 | 2014-02-20 | Flame retardant adhesive containing modified kaolin |
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| CN103820035A CN103820035A (en) | 2014-05-28 |
| CN103820035B true CN103820035B (en) | 2015-04-15 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104017466B (en) * | 2014-06-20 | 2016-08-17 | 合肥长城制冷科技有限公司 | A kind of fire-resistant anticorrosion paint for aluminium sheet |
| CN104059520B (en) * | 2014-06-20 | 2016-08-17 | 合肥长城制冷科技有限公司 | A kind of for antiseptic wash processing aluminium sheet and preparation method thereof |
| CN105969213A (en) * | 2016-06-29 | 2016-09-28 | 哈尔滨永淇化工有限公司 | Flame-retardant storage battery sealing adhesive based on vinyl toluene and neopentyl glycol dimethacrylate and production method of flame-retardant storage battery sealing adhesive |
| CN106751502A (en) * | 2016-12-06 | 2017-05-31 | 佛山市高明区生产力促进中心 | A kind of neo-epoxy resin composition |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102504752A (en) * | 2011-11-30 | 2012-06-20 | 山东北方现代化学工业有限公司 | Room-temperature moisture-curable single-component flame-retardant polyurethane sealant |
| CN102965033A (en) * | 2012-11-02 | 2013-03-13 | 铜陵祥云消防科技有限责任公司 | Nano-mica powder modified compound adhesive for packaging |
| CN103214984A (en) * | 2013-04-17 | 2013-07-24 | 安徽金门工贸有限公司 | Holt melt adhesive containing nanometer iron ore tailing powder |
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2014
- 2014-02-20 CN CN201410057012.8A patent/CN103820035B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102504752A (en) * | 2011-11-30 | 2012-06-20 | 山东北方现代化学工业有限公司 | Room-temperature moisture-curable single-component flame-retardant polyurethane sealant |
| CN102965033A (en) * | 2012-11-02 | 2013-03-13 | 铜陵祥云消防科技有限责任公司 | Nano-mica powder modified compound adhesive for packaging |
| CN103214984A (en) * | 2013-04-17 | 2013-07-24 | 安徽金门工贸有限公司 | Holt melt adhesive containing nanometer iron ore tailing powder |
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Effective date of registration: 20161221 Address after: 542899 Hezhou the Guangxi Zhuang Autonomous Region Electronic Science and technology park is run on the road No. 1 Patentee after: Guangxi Huizhi Productivity Promotion Center Co. Ltd. Address before: 244100 Tongling Jinqiao Industrial Park, Tongling, Anhui Patentee before: Tongling Xiangyun Fire-fighting Technology Co., Ltd. |
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Effective date of registration: 20191204 Address after: 239300 Tianchang copper Town Industrial Park, Anhui, Chuzhou Patentee after: Anhui Huibang paint Co., Ltd Address before: 542899 Hezhou the Guangxi Zhuang Autonomous Region Electronic Science and technology park is run on the road No. 1 Patentee before: Guangxi Huizhi Productivity Promotion Center Co. Ltd. |