CN103571388A - High-temperature-resistant hot melt adhesive - Google Patents
High-temperature-resistant hot melt adhesive Download PDFInfo
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- CN103571388A CN103571388A CN201310505609.XA CN201310505609A CN103571388A CN 103571388 A CN103571388 A CN 103571388A CN 201310505609 A CN201310505609 A CN 201310505609A CN 103571388 A CN103571388 A CN 103571388A
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Abstract
The invention discloses a high-temperature-resistant hot melt adhesive which is prepared from the following raw materials in parts by weight: 1-2 parts of maleic anhydride, 2-4 parts of polyurethane resin, 3-6 parts of acrylic resin, 8-10 parts of EEA (Ethylene Acrylic Ester), 38-58 parts of EVA (Ethylene-Vinyl Acetate), 0.3-0.5 parts of vinyl trimethoxy silane, 1-2 parts of cross-linking agent TAC (Triallyl Cyanurate), 15-20 parts of petroleum resin C9, 3-5 parts of paraffin, 0.2-0.4 parts of zinc methacrylate, 9-12 parts of rosin resin 138, 0.2-0.3 parts of angelica oil and 1-2 parts of composite nanometer filler. The high-temperature-resistant hot melt adhesive disclosed by the invention is reasonably compounded, all the raw materials have good consistency, each performance of the high-temperature-resistant hot melt adhesive is excellent, so the high-temperature-resistant hot melt adhesive is especially suitable for a composite woven fabric of the surface of an automotive upholstery, has a good high temperature resistance effect after being used for a long time, causes no embossing and has a long service life.
Description
Technical field
The invention belongs to binding agent field, relate in particular to a kind of High-temp.-resistant hot-melt adhesive.
Background technology
In recent years, the application of the novel materials such as matrix material and plastics on automobile made automobile stick with glue agent and the also sustainable growth of seal gum consumption, and wherein automotive upholstery is the field that tackiness agent consumption increases rapidly.The demand of automotive upholstery hot melt adhesive is more and more.
Summary of the invention
The object of this invention is to provide a kind of High-temp.-resistant hot-melt adhesive.
The present invention adopts following technical scheme to achieve these goals:
, it is characterized in that, it is that raw material by following weight parts makes:
MALEIC ANHYDRIDE 1-2, urethane resin 2-4, acrylic resin 3-6, EEA 8-10, EVA 38-58, vinyltrimethoxy silane 0.3-0.5, linking agent TAC 1-2, C9 petroleum resin 15-20, paraffin 3-5, zinc methacrylate 0.2-0.4, rosin 138 resin 9-12, Radix Angelicae Sinensis oil 0.2-0.3, composite Nano filler 1-2;
Composite Nano filler is made by the raw material of following weight parts: potter's clay 10-12, neatly stone flour 2-4, kaolin 5-12, epoxy soybean oil 1.5-2.8, Graphite Powder 99 1-2, elutriation mud 1-2, aluminum oxide 1-2, alcohol ether glucoside 0.2-0.4, Secondary ammonium phosphate 0.1-0.2, dinoctyl phthalate 0.1-0.2, nano-carbon powder 1-2, alkylphenol polyoxyethylene 0.4-0.6, N-Methyl pyrrolidone 1-2, Silane coupling agent KH550 0.3-0.5, peregal 0.2-0.4;
The preparation method of described composite Nano filler is: in the hydrochloric acid that preparation method is is 15-18% by potter's clay, neatly stone flour, kaolin in concentration, soak 5-8 hour, take out, deionized water wash, after dry, at 600-800 ℃, calcine 1-2 hour, take out, add in suitable quantity of water and grind in the lump with aluminum oxide, Graphite Powder 99, adding 10-15% sodium hydroxide solution tune PH is 8.5-9.5, ground slurry, to 400-500 order, then adds hydrochloric acid soln and is adjusted to neutrality, dry, mix with surplus stock again, after grinding to form nanometer powder and get final product.
Described a kind of High-temp.-resistant hot-melt adhesive, is characterized in that:
Preparation process is:
(1) EVA, EEA being put into blender mixes standby;
(2) again zinc methacrylate, urethane resin, composite Nano filler being put into blender mixes standby;
(3) after again all the other raw materials being put into blender and mixing, granulation, cooling and pelletizing, obtain.
Beneficial effect of the present invention: the present invention prepares burden rationally, each raw material consistency is good, and properties is excellent, is specially adapted to automotive upholstery surface recombination woven fabric, and life-time service high-temperature resistant result is good, can not bubble, and the life-span is long.
Embodiment
, it is that raw material by following weight kg makes:
MALEIC ANHYDRIDE 1, urethane resin 4, acrylic resin 3, EEA 10, EVA 49, vinyltrimethoxy silane 0.5, linking agent TAC 1, C9 petroleum resin 20, paraffin 5, zinc methacrylate 0.4, rosin 138 resins 10, Radix Angelicae Sinensis oil 0.3, composite Nano filler 2;
Composite Nano filler is made by the raw material of following weight kg: potter's clay 12, neatly stone flour 4, kaolin 12, epoxy soybean oil 1.8, Graphite Powder 99 2, elutriation mud 1, aluminum oxide 2, alcohol ether glucoside 0.4, Secondary ammonium phosphate 0.2, dinoctyl phthalate 0.2, nano-carbon powder 1, alkylphenol polyoxyethylene 0.5, N-Methyl pyrrolidone 1, Silane coupling agent KH550 0.5, peregal 0.4;
The preparation method of described composite Nano filler is: in the hydrochloric acid that preparation method is is 18% by potter's clay, neatly stone flour, kaolin in concentration, soak 5 hours, take out deionized water wash, after dry, at 800 ℃, calcine 2 hours, take out, add in suitable quantity of water and grind in the lump with aluminum oxide, Graphite Powder 99, adding 15% sodium hydroxide solution tune PH is 9.5, after ground slurry to 400 order, then add hydrochloric acid soln and be adjusted to neutrality, dry, mix with surplus stock again, after grinding to form nanometer powder and get final product.
Described a kind of High-temp.-resistant hot-melt adhesive, preparation process is:
(1) EVA, EEA being put into blender mixes standby;
(2) again zinc methacrylate, urethane resin, composite Nano filler being put into blender mixes standby;
(3) after again all the other raw materials being put into blender and mixing, granulation, cooling and pelletizing, obtain.
The apparent viscosity of the binding agent of the present embodiment is 4900MPa.s, stripping strength 56N/2.5cm
2, initial bonding strength reaches steel ball No. 5, open hour 41s, and within 24 hours, thermally-stabilised proterties is stable.
Claims (2)
1. a High-temp.-resistant hot-melt adhesive, is characterized in that, it is that raw material by following weight parts makes:
MALEIC ANHYDRIDE 1-2, urethane resin 2-4, acrylic resin 3-6, EEA 8-10, EVA 38-58, vinyltrimethoxy silane 0.3-0.5, linking agent TAC 1-2, C9 petroleum resin 15-20, paraffin 3-5, zinc methacrylate 0.2-0.4, rosin 138 resin 9-12, Radix Angelicae Sinensis oil 0.2-0.3, composite Nano filler 1-2;
Composite Nano filler is made by the raw material of following weight parts: potter's clay 10-12, neatly stone flour 2-4, kaolin 5-12, epoxy soybean oil 1.5-2.8, Graphite Powder 99 1-2, elutriation mud 1-2, aluminum oxide 1-2, alcohol ether glucoside 0.2-0.4, Secondary ammonium phosphate 0.1-0.2, dinoctyl phthalate 0.1-0.2, nano-carbon powder 1-2, alkylphenol polyoxyethylene 0.4-0.6, N-Methyl pyrrolidone 1-2, Silane coupling agent KH550 0.3-0.5, peregal 0.2-0.4;
The preparation method of described composite Nano filler is: in the hydrochloric acid that preparation method is is 15-18% by potter's clay, neatly stone flour, kaolin in concentration, soak 5-8 hour, take out, deionized water wash, after dry, at 600-800 ℃, calcine 1-2 hour, take out, add in suitable quantity of water and grind in the lump with aluminum oxide, Graphite Powder 99, adding 10-15% sodium hydroxide solution tune PH is 8.5-9.5, ground slurry, to 400-500 order, then adds hydrochloric acid soln and is adjusted to neutrality, dry, mix with surplus stock again, after grinding to form nanometer powder and get final product.
2. a kind of High-temp.-resistant hot-melt adhesive according to claim 1, is characterized in that:
Preparation process is:
(1) EVA, EEA being put into blender mixes standby;
(2) again zinc methacrylate, urethane resin, composite Nano filler being put into blender mixes standby;
(3) after again all the other raw materials being put into blender and mixing, granulation, cooling and pelletizing, obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310505609.XA CN103571388A (en) | 2013-10-24 | 2013-10-24 | High-temperature-resistant hot melt adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310505609.XA CN103571388A (en) | 2013-10-24 | 2013-10-24 | High-temperature-resistant hot melt adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103571388A true CN103571388A (en) | 2014-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310505609.XA Pending CN103571388A (en) | 2013-10-24 | 2013-10-24 | High-temperature-resistant hot melt adhesive |
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| CN (1) | CN103571388A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105038617A (en) * | 2015-06-16 | 2015-11-11 | 合肥启华环保科技有限公司 | Adhesive used for waterproof roll and preparation method of adhesive |
| CN106565132A (en) * | 2016-10-23 | 2017-04-19 | 徐旭辉 | High-temperature resistance concrete annexing agent containing microcrystalline wax |
| CN109457503A (en) * | 2018-11-30 | 2019-03-12 | 东莞市合森纺织品有限公司 | The flocking method of spunlace non-woven cloth |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4105611A (en) * | 1976-08-05 | 1978-08-08 | Norfin, Inc. | Adhesive composition and binding method |
| CN1687280A (en) * | 2005-06-03 | 2005-10-26 | 江苏工业学院 | New type hot-melt adhesive and preparation method thereof |
| CN101289599A (en) * | 2008-06-04 | 2008-10-22 | 金尔昇 | Process for dispersing hot-melt adhesive fillers |
| CN101289605A (en) * | 2008-06-04 | 2008-10-22 | 金尔昇 | Environment protection type colourful flashing hot-melt adhesive |
| CN103013390A (en) * | 2012-11-22 | 2013-04-03 | 芜湖众力部件有限公司 | Preparation method of special nano-garamite based binder for compounding synthetic leather on automotive upholstery surface |
-
2013
- 2013-10-24 CN CN201310505609.XA patent/CN103571388A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4105611A (en) * | 1976-08-05 | 1978-08-08 | Norfin, Inc. | Adhesive composition and binding method |
| CN1687280A (en) * | 2005-06-03 | 2005-10-26 | 江苏工业学院 | New type hot-melt adhesive and preparation method thereof |
| CN101289599A (en) * | 2008-06-04 | 2008-10-22 | 金尔昇 | Process for dispersing hot-melt adhesive fillers |
| CN101289605A (en) * | 2008-06-04 | 2008-10-22 | 金尔昇 | Environment protection type colourful flashing hot-melt adhesive |
| CN103013390A (en) * | 2012-11-22 | 2013-04-03 | 芜湖众力部件有限公司 | Preparation method of special nano-garamite based binder for compounding synthetic leather on automotive upholstery surface |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105038617A (en) * | 2015-06-16 | 2015-11-11 | 合肥启华环保科技有限公司 | Adhesive used for waterproof roll and preparation method of adhesive |
| CN106565132A (en) * | 2016-10-23 | 2017-04-19 | 徐旭辉 | High-temperature resistance concrete annexing agent containing microcrystalline wax |
| CN109457503A (en) * | 2018-11-30 | 2019-03-12 | 东莞市合森纺织品有限公司 | The flocking method of spunlace non-woven cloth |
| CN109457503B (en) * | 2018-11-30 | 2021-02-19 | 国源新材料(广州)有限公司 | Flocking method for spunlace non-woven fabric |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140212 |
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| RJ01 | Rejection of invention patent application after publication |