CN103468167A - Anti-ultraviolet EVA hot melt adhesive - Google Patents
Anti-ultraviolet EVA hot melt adhesive Download PDFInfo
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- CN103468167A CN103468167A CN2013103502448A CN201310350244A CN103468167A CN 103468167 A CN103468167 A CN 103468167A CN 2013103502448 A CN2013103502448 A CN 2013103502448A CN 201310350244 A CN201310350244 A CN 201310350244A CN 103468167 A CN103468167 A CN 103468167A
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Abstract
The invention discloses an anti-ultraviolet EVA (ethylene vinyl acetate) hot melt adhesive, which is prepared from the following raw materials by weight part: 70-80 of Asahi Kasei EF1531EVA, 1-2 of nano-bauxite, 2-3 of an antioxidant DSTP, 1-2 of titanium acetylacetonate, 0.1-0.2 of rose essential oil, 8-12 of polyisobutylene, 10-12 of rosin resin, 3-5 of terpene resin T-120, 1.2-2.4 of an anti-ultraviolet agent, 1-2 of modified zinc borate, and 1-2 of a silane coupling agent KH580.
Description
Technical field
The present invention relates to the hot melt adhesive field, is exactly a kind of uvioresistant EVA hot melt adhesive.
Background technology
Hot melt adhesive is bonding is to utilize hot melt adhesive machine by heating power, hot melt adhesive to be melted, and the glue after melten gel becomes a kind of liquid, by hot melt pipe and the thermosol gelgun of hot melt adhesive machine, delivers to the adherend surface, after hot melt adhesive is cooling, has completed bonding.
Summary of the invention
The object of the present invention is to provide a kind of uvioresistant EVA hot melt adhesive.
Above-mentioned purpose realizes by following scheme:
A kind of uvioresistant EVA hot melt adhesive is characterized in that: it is that raw material by following weight parts makes: the Japanese EF1531EVA 70-80 of Asahi Chemical Industry, nano aluminum alumina 1-2, oxidation inhibitor DSTP 2-3,, titanium acetylacetone 1-2, Flos Rosae Rugosae quintessence oil 0.1-0.2, polyisobutene 8-12, Gum Rosin 10-12, terpine resin T-120 3-5, anti ultraviolet agent 1.2-2.4, modification zinc borate 1-2, silane coupling agent KH580 1-2.
Described a kind of uvioresistant EVA hot melt adhesive is characterized in that:
The preparation method comprises the following steps:
(1) get zinc borate, add again the Di Iso Decyl Phthalate that is equivalent to zinc borate weight 1.3-2.4%, the magnesium oxide of 0.6-0.8%, the silane coupling agent KH580 of 2-2.5%, and appropriate amount of deionized water, under 100-200 rev/min, after 40-45 ℃ of lower stirring reaction 10-15 minute, take out, drying, obtain the modification zinc borate standby;
(2) the Japanese EF1531EVA of Asahi Chemical Industry, nano aluminum alumina, oxidation inhibitor DSTP, titanium acetylacetone, Flos Rosae Rugosae quintessence oil, polyisobutene, Gum Rosin mix by weight, kneader is preheated to wall temperature 170-180 ℃, then add by weight above-mentioned each raw material, mediate 30-40min, take out cooling;
(3) by step (2) gained material and all the other raw material blendings, in Banbury mixer, under 170-180 ℃ after mixing 20-30 minute, take out, cooling, obtain.
Beneficial effect of the present invention is: the present invention has added anti ultraviolet agent, has increased uvioresistant antiageing effect of the present invention, and the nano aluminum alumina has increased intensity of the present invention.The modification zinc borate has increased flame retardant resistance of the present invention and thermostability.
Embodiment
A kind of uvioresistant EVA hot melt adhesive, it is that raw material by following weight parts (kg) makes: the Japanese EF1531EVA of Asahi Chemical Industry 80, nano aluminum alumina 2, oxidation inhibitor DSTP 3, titanium acetylacetone 2, Flos Rosae Rugosae quintessence oil 0.2, polyisobutene 12, Gum Rosin 10, terpine resin T-120 5, anti ultraviolet agent 1.2, modification zinc borate 1, silane coupling agent KH580 2.
Described a kind of uvioresistant EVA hot melt adhesive,
The preparation method comprises the following steps:
(1) get zinc borate, then add the Di Iso Decyl Phthalate that is equivalent to zinc borate weight 1.5%, 0.8% magnesium oxide, 2% silane coupling agent KH580, and appropriate amount of deionized water, under 200 rev/mins in 45 ℃ of lower stirring reactions after 10 minutes, take out, drying, obtain the modification zinc borate standby;
(2) the Japanese EF1531EVA of Asahi Chemical Industry, nano aluminum alumina, oxidation inhibitor DSTP, titanium acetylacetone, Flos Rosae Rugosae quintessence oil, polyisobutene, Gum Rosin mix by weight, kneader is preheated to 173 ℃ of wall temperatures, then add by weight above-mentioned each raw material, mediate 35min, take out cooling;
(3) by step (2) gained material and all the other raw material blendings, in Banbury mixer, under 180 ℃ after mixing 30 minutes, take out, cooling, obtain.
The apparent viscosity of the binding agent of the present embodiment is 5000MPa.s, stripping strength 54N/2.5cm, and initial bonding strength reaches steel ball No. 5, open hour 43s, within 24 hours, thermally-stabilised proterties is stable.
Claims (2)
1. a uvioresistant EVA hot melt adhesive is characterized in that: it is that raw material by following weight parts makes: the Japanese EF1531EVA 70-80 of Asahi Chemical Industry, nano aluminum alumina 1-2, oxidation inhibitor DSTP 2-3,, titanium acetylacetone 1-2, Flos Rosae Rugosae quintessence oil 0.1-0.2, polyisobutene 8-12, Gum Rosin 10-12, terpine resin T-120 3-5, anti ultraviolet agent 1.2-2.4, modification zinc borate 1-2, silane coupling agent KH580 1-2.
2. a kind of uvioresistant EVA hot melt adhesive according to claim 1 is characterized in that:
The preparation method comprises the following steps:
(1) get zinc borate, add again the Di Iso Decyl Phthalate that is equivalent to zinc borate weight 1.3-2.4%, the magnesium oxide of 0.6-0.8%, the silane coupling agent KH580 of 2-2.5%, and appropriate amount of deionized water, under 100-200 rev/min, after 40-45 ℃ of lower stirring reaction 10-15 minute, take out, drying, obtain the modification zinc borate standby;
(2) the Japanese EF1531EVA of Asahi Chemical Industry, nano aluminum alumina, oxidation inhibitor DSTP, titanium acetylacetone, Flos Rosae Rugosae quintessence oil, polyisobutene, Gum Rosin mix by weight, kneader is preheated to wall temperature 170-180 ℃, then add by weight above-mentioned each raw material, mediate 30-40min, take out cooling;
(3) by step (2) gained material and all the other raw material blendings, in Banbury mixer, under 170-180 ℃ after mixing 20-30 minute, take out, cooling, obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310350244.8A CN103468167B (en) | 2013-08-13 | 2013-08-13 | A kind of Anti-ultraviolet EVA hot melt adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310350244.8A CN103468167B (en) | 2013-08-13 | 2013-08-13 | A kind of Anti-ultraviolet EVA hot melt adhesive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103468167A true CN103468167A (en) | 2013-12-25 |
| CN103468167B CN103468167B (en) | 2016-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310350244.8A Active CN103468167B (en) | 2013-08-13 | 2013-08-13 | A kind of Anti-ultraviolet EVA hot melt adhesive |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104087204A (en) * | 2014-06-26 | 2014-10-08 | 滁州市光威化工有限公司 | Hot-melt adhesive for automobile interior ornaments |
| CN104087206A (en) * | 2014-06-26 | 2014-10-08 | 滁州市光威化工有限公司 | Hot-melt adhesive for binding cable heat-shrinkable sleeves |
| CN104927710A (en) * | 2015-06-04 | 2015-09-23 | 滁州市光威化工有限公司 | Wood window adhesive and preparation method thereof |
| CN104927713A (en) * | 2015-06-04 | 2015-09-23 | 滁州市光威化工有限公司 | Sound insulation adhesive and preparation method thereof |
| CN104927709A (en) * | 2015-06-04 | 2015-09-23 | 滁州市光威化工有限公司 | Hot-melt type adhesive and preparation method thereof |
| CN104927677A (en) * | 2015-06-04 | 2015-09-23 | 滁州市光威化工有限公司 | Adhesive for holt-melt and heat-transfer and preparation method of adhesive |
| CN104927708A (en) * | 2015-06-04 | 2015-09-23 | 滁州市光威化工有限公司 | Cigarette polypropylene fiber filter rod forming solid adhesive and preparation method thereof |
| CN104927711A (en) * | 2015-06-04 | 2015-09-23 | 滁州市光威化工有限公司 | Leather coating adhesive and preparation method thereof |
| CN104927712A (en) * | 2015-06-04 | 2015-09-23 | 滁州市光威化工有限公司 | Waterproof adhesive for pipeline joint and preparation method of waterproof adhesive |
| CN106244051A (en) * | 2016-08-23 | 2016-12-21 | 安徽永大胶业科技发展有限公司 | A kind of glue stick special-purpose anti-flaming type PUR |
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| CN101735744A (en) * | 2008-11-24 | 2010-06-16 | 李彪 | EVA hot melt adhesive sheet for solar battery |
| CN101787250A (en) * | 2010-01-22 | 2010-07-28 | 山东久隆高分子材料有限公司 | EVA hot melt adhesive composition containing linear hydroxyl-terminated polyurethane resin |
| CN102653665A (en) * | 2012-04-28 | 2012-09-05 | 成都鑫三洋科技发展有限公司 | Hot melt adhesive |
| CN102994010A (en) * | 2012-12-07 | 2013-03-27 | 天威新能源控股有限公司 | EVA (Ethylene Viny Acetate) hot melt adhesive packaging material and preparation method thereof |
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2013
- 2013-08-13 CN CN201310350244.8A patent/CN103468167B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101735744A (en) * | 2008-11-24 | 2010-06-16 | 李彪 | EVA hot melt adhesive sheet for solar battery |
| CN101787250A (en) * | 2010-01-22 | 2010-07-28 | 山东久隆高分子材料有限公司 | EVA hot melt adhesive composition containing linear hydroxyl-terminated polyurethane resin |
| CN102653665A (en) * | 2012-04-28 | 2012-09-05 | 成都鑫三洋科技发展有限公司 | Hot melt adhesive |
| CN102994010A (en) * | 2012-12-07 | 2013-03-27 | 天威新能源控股有限公司 | EVA (Ethylene Viny Acetate) hot melt adhesive packaging material and preparation method thereof |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104087204A (en) * | 2014-06-26 | 2014-10-08 | 滁州市光威化工有限公司 | Hot-melt adhesive for automobile interior ornaments |
| CN104087206A (en) * | 2014-06-26 | 2014-10-08 | 滁州市光威化工有限公司 | Hot-melt adhesive for binding cable heat-shrinkable sleeves |
| CN104087206B (en) * | 2014-06-26 | 2016-03-23 | 滁州市光威化工有限公司 | A kind of bonding cable heat shrinkage bush hot melt adhesive |
| CN104927710A (en) * | 2015-06-04 | 2015-09-23 | 滁州市光威化工有限公司 | Wood window adhesive and preparation method thereof |
| CN104927713A (en) * | 2015-06-04 | 2015-09-23 | 滁州市光威化工有限公司 | Sound insulation adhesive and preparation method thereof |
| CN104927709A (en) * | 2015-06-04 | 2015-09-23 | 滁州市光威化工有限公司 | Hot-melt type adhesive and preparation method thereof |
| CN104927677A (en) * | 2015-06-04 | 2015-09-23 | 滁州市光威化工有限公司 | Adhesive for holt-melt and heat-transfer and preparation method of adhesive |
| CN104927708A (en) * | 2015-06-04 | 2015-09-23 | 滁州市光威化工有限公司 | Cigarette polypropylene fiber filter rod forming solid adhesive and preparation method thereof |
| CN104927711A (en) * | 2015-06-04 | 2015-09-23 | 滁州市光威化工有限公司 | Leather coating adhesive and preparation method thereof |
| CN104927712A (en) * | 2015-06-04 | 2015-09-23 | 滁州市光威化工有限公司 | Waterproof adhesive for pipeline joint and preparation method of waterproof adhesive |
| CN106244051A (en) * | 2016-08-23 | 2016-12-21 | 安徽永大胶业科技发展有限公司 | A kind of glue stick special-purpose anti-flaming type PUR |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103468167B (en) | 2016-02-10 |
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Effective date of registration: 20170807 Address after: Longxi Longcheng Street Community Fumin road Longgang District of Shenzhen City, Guangdong Province, No. 90 518000 Patentee after: SHENZHEN TONGDE NEW MATERIALS TECHNOLOGY CO., LTD. Address before: 233010 Bengbu high tech Development Zone, Anhui Province Road No. 555 Patentee before: Anhui Dongfangjinhe Precision Machinery Manufacturing Co., Ltd. |
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