CN102796470A - High-temperature-resistant EVA (ethylene-vinyl acetate) hot-melt adhesive for woodwork coating and preparation method thereof - Google Patents
High-temperature-resistant EVA (ethylene-vinyl acetate) hot-melt adhesive for woodwork coating and preparation method thereof Download PDFInfo
- Publication number
- CN102796470A CN102796470A CN201210334010XA CN201210334010A CN102796470A CN 102796470 A CN102796470 A CN 102796470A CN 201210334010X A CN201210334010X A CN 201210334010XA CN 201210334010 A CN201210334010 A CN 201210334010A CN 102796470 A CN102796470 A CN 102796470A
- Authority
- CN
- China
- Prior art keywords
- melt adhesive
- eva
- hot melt
- carpenter
- high temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 title claims abstract description 60
- 239000004831 Hot glue Substances 0.000 title claims abstract description 45
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 239000011248 coating agent Substances 0.000 title abstract description 4
- 238000000576 coating method Methods 0.000 title abstract description 4
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 title abstract 8
- 239000005038 ethylene vinyl acetate Substances 0.000 title abstract 8
- 238000002156 mixing Methods 0.000 claims abstract description 35
- 229920005989 resin Polymers 0.000 claims abstract description 31
- 239000011347 resin Substances 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 19
- 238000003756 stirring Methods 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 239000001993 wax Substances 0.000 claims description 16
- 239000003112 inhibitor Substances 0.000 claims description 12
- 239000003208 petroleum Substances 0.000 claims description 11
- 238000005469 granulation Methods 0.000 claims description 9
- 230000003179 granulation Effects 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 6
- 229920001568 phenolic resin Polymers 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 5
- 239000004200 microcrystalline wax Substances 0.000 claims description 5
- 235000019808 microcrystalline wax Nutrition 0.000 claims description 5
- -1 polyethylene Polymers 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 239000012188 paraffin wax Substances 0.000 claims description 3
- 239000005011 phenolic resin Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 abstract description 3
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 230000003078 antioxidant effect Effects 0.000 abstract 1
- 239000012745 toughening agent Substances 0.000 abstract 1
- 230000000704 physical effect Effects 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention relates to an EVA (ethylene-vinyl acetate) hot-melt adhesive and a preparation method thereof, particularly a high-temperature-resistant EVA hot-melt adhesive for woodwork coating and a preparation method thereof, belonging to the technical field of adhesives. The preparation method comprises the following steps: adding EVA copolymer, tackifying resin, wax, low-molecular toughener and antioxidant into a mixer, heating and mixing while stirring, adding the mixed material into a double screw extruder, and extruding to obtain the high-temperature-resistant EVA hot-melt adhesive for woodwork coating. By reasonably selecting the varieties and ratio of EVA, tackifying rein and wax diluter, the invention ensures the adhesive strength of the hot-melt adhesive, enhances the temperature resistance of the hot-melt adhesive, and can be widely used in real production.
Description
Technical field
The present invention relates to a kind of EVA hot melt adhesive and preparation method thereof, be specifically related to a kind of high temperature resistant carpenter and coat, belong to viscose agent technical field with EVA hot melt adhesive and preparation method thereof.
Background technology
Hot melt adhesive since its not contain solvent pollution-free, thereby have the laudatory title of green sizing agent.In recent years, the hot melt adhesive development rapidly, and is of many uses.EVA (Injecatable EVA Copolymer) hot melt adhesive particularly, demand is big and use face width, accounts for about 80% of hot melt adhesive total quantity consumed.Hot melt adhesive development is fast like this, mainly is that it does not contain solvent, and is pollution-free because hot melt adhesive and heat curing-type, solvent-borne type, water-based adhesive are different; Need not be heating and curing, the no drying process, power consumption is few; Easy to operate, can be used for enhancing productivity on the high-speed and continuous production line.Again since it be solid-state at normal temperatures, can be processed into according to user's request for utilization membranaceous, bar-shaped, strip, block or granular; Also available material different is modulated different prescriptions to satisfy performance requriementss such as softening temperature, viscosity, brittleness temperature and use temperature.The material of hot melt adhesive has determined the performance and the use of hot melt adhesive with filling a prescription.For different use properties requirements, it is vital selecting suitable material and designing a reasonable thermosol formula.
At present, the hot melt adhesive that uses on the home market, bonding strength under the product normal temperature that the carpenter coats; Fastness etc. are all no problem; But after way far away transportation, coat materials such as good decorative paper, wooden skin on the density board and just obviously warp, ftracture, the particularly bent back of the body and groove through freight container; This is that and hot melt adhesive high temperature resistant not enough caused because temperature is sometimes up to more than 70 degree in the freight container.
To the high temperature resistant deficiency of existing hot melt adhesive; The invention provides a kind of resistant to elevated temperatures carpenter and coat hot melt adhesive; Through rational kind and the proportioning of selecting EVA (Injecatable EVA Copolymer), tackifying resin and wax class thinner; Not only guarantee the cohesive strength of hot melt adhesive, and improved the heat resisting temperature of hot melt adhesive, can be widely used in actual production.
Summary of the invention
The objective of the invention is to overcome existing weak point, EVA hot melt adhesive of a kind of resistant to elevated temperatures carpenter's of being used for coating and preparation method thereof is provided.
According to technical scheme provided by the invention; A kind of high temperature resistant carpenter coats and uses the EVA hot melt adhesive, and formula rate is following by weight: 50 ~ 70 parts of Injecatable EVA Copolymer EVA, 30 ~ 40 parts of tackifying resins, wax class 3-15 part, low molecule toughner 0-5 part and inhibitor 0.3-1.5 part;
Injecatable EVA Copolymer, tackifying resin, wax class, low molecule toughner and inhibitor add mixing roll; Heating and mixing while stirring drops into the mixing material that finishes to extrude in the twin screw extruder and promptly gets the high temperature resistant carpenter of product and coat and use the EVA hot melt adhesive.
VA content is 26% ~ 30% among the said Injecatable EVA Copolymer EVA, and its melting index at 190 ℃ is 20 ~ 500g/10min, and density is 0.92 ~ 0.96g/cm
3
Said tackifying resin is Gum Rosin, staybelite resin, C
5Petroleum resin, C
9The mixture of two or more among petroleum resin, modified phenolic resins and the terpine resin.
Said wax class is one or both the mixture in paraffin, Microcrystalline Wax, polyethylene wax, the husky rope wax.
Said low molecule toughner is liquid resin.
Said inhibitor is one or both the mixture among CHINOX 1010, CHINOX 1076, CHINOX 168 and the CHINOX618.
Said high temperature resistant carpenter coats the preparation method with the EVA hot melt adhesive, and step is following by weight:
(1) mixing: as to get 50 ~ 70 parts of Injecatable EVA Copolymer EVA, low molecule toughner 0-5 part, inhibitor 0.3-1.5 part, wax class 3-15 part and 30 ~ 40 parts of adding mixing rolls of tackifying resin; Heat temperature raising to 90 ~ 100 ℃ while stirring; Stirring velocity is 20 ~ 30r/min, and mixing time is 20 ~ 30min;
(2) material is extruded: the mixing uniform material of step (1) gained is put into extruded operation in the twin screw extruder, the product of extruding is through normal temperature cooling, tablets press granulation, promptly gets the high temperature resistant carpenter of product and coats and use the EVA hot melt adhesive; Described twin screw extruder is divided into three sections: entrance, interlude and outlet section, its temperature of three sections is controlled at respectively: 100 ~ 110 ℃, 135 ~ 145 ℃, 120 ~ 130 ℃.
The particle diameter of tablets press granulation is 3 ~ 5mm in the step (2).
The present invention has following advantage: the present invention is through reasonably selecting the kind and the proportioning of EVA (Injecatable EVA Copolymer), tackifying resin and wax class thinner; Not only guarantee the cohesive strength of hot melt adhesive; And improved the heat resisting temperature of hot melt adhesive, can be widely used in actual production.
Embodiment
Further specify the present invention with embodiment below, so that understand the present invention better, but the present invention not only is confined to following examples.
Said low molecule toughner is available from Daopu Chemical International Trade Co., Ltd., Shanghai.
Embodiment 1
(1) mixing: as to get 50 parts of EVA (Injecatable EVA Copolymer), 18 parts of terpine resins, C
920 parts of petroleum resin, 5 parts of low molecule toughner, 6.2 parts of polyethylene waxs, 10100.8 parts of adding mixing rolls of CHINOX, 90 ℃ of mixing 30min, rotating speed are 20r/min;
(2) material is extruded: the mixing uniform material of step (1) gained is put into extruded operation in the twin screw extruder, the product of extruding promptly gets the high temperature resistant carpenter of product and coats with EVA hot melt adhesive J1 through normal temperature cooling, tablets press granulation; Its basic physicals is as shown in table 1.The temperature of the entrance of forcing machine, interlude and outlet section is controlled to be 100 ℃, 135 ℃, 120 ℃ respectively.
Embodiment 2
(1) mixing: as to get 58 parts of EVA (Injecatable EVA Copolymer), C
514.5 parts of petroleum resin, C
910 parts of petroleum resin, 8 parts of modified phenolic resinss, 2 parts of low molecule toughner, 5 parts of polyethylene waxs, 2 parts in paraffin, 0.5 part of adding mixing roll of inhibitor, 95 ℃ of mixing 25min, stirring velocity is 30r/min;
(2) material is extruded: the mixing uniform material of step (1) gained is put into extruded operation in the twin screw extruder; The product of extruding is through normal temperature cooling, tablets press granulation; Promptly get the high temperature resistant carpenter of product and coat with EVA hot melt adhesive J2, its basic physicals is as shown in table 1; The temperature of the entrance of forcing machine, interlude and outlet section is controlled to be 105 ℃, 135 ℃, 125 ℃ respectively.
Embodiment 3
(1) mixing: as to get 55 parts of EVA (Injecatable EVA Copolymer), C
517.5 parts of petroleum resin, C
915 parts of petroleum resin, 5 parts of modified phenolic resinss, 2 parts of low molecule toughner, 3 parts in husky rope wax, 2 parts of Microcrystalline Waxes, 0.5 part of adding mixing roll of inhibitor, 100 ℃ of mixing 20min, stirring velocity is 25r/min;
(2) material is extruded: the mixing uniform material of step (1) gained is put into extruded operation in the twin screw extruder; The product of extruding is through normal temperature cooling, tablets press granulation; Promptly get the high temperature resistant carpenter of product and coat with EVA hot melt adhesive J3, its basic physicals is as shown in table 1; The temperature of the entrance of forcing machine, interlude and outlet section is controlled to be 100 ℃, 140 ℃, 130 ℃ respectively.
Embodiment 4
(1) mixing: as to get 62 parts of EVA (Injecatable EVA Copolymer), 20 parts of terpine resins, C
55.2 parts of petroleum resin, 8.5 parts of modified phenolic resins, 1 part of low molecule toughner, 5 parts of polyethylene waxs, 3 parts of Microcrystalline Waxes, 0.3 part of adding mixing roll of inhibitor, 90 ℃ of mixing 30min;
(2) material is extruded: the mixing uniform material of step (1) gained is put into extruded operation in the twin screw extruder; The product of extruding is through normal temperature cooling, tablets press granulation; Promptly get the high temperature resistant carpenter of product and coat with EVA hot melt adhesive J4, its basic physicals is as shown in table 1. The temperature of the entrance of forcing machine, interlude and outlet section is controlled to be 105 ℃, 135 ℃, 120 ℃ respectively.
Embodiment 5
(1) mixing: as to get 68 parts of EVA (Injecatable EVA Copolymer), 3 parts of terpine resins, C
915 parts of petroleum resin, 5 parts of modified phenolic resinss, 3.2 parts in husky rope wax, 3 parts of Microcrystalline Waxes, 0.5 part of adding mixing roll of inhibitor, 95 ℃ of mixing 25min;
(2) mixing uniform product is joined twin screw extruder; The temperature of the entrance of forcing machine, interlude and outlet section is controlled to be 100 ℃, 135 ℃, 125 ℃ respectively; Extrude product through overcooling, granulation; Promptly get high temperature resistant carpenter and coat and use hot melt adhesive J5, its basic physicals is as shown in table 1.
The product of getting embodiment 1 ~ 5 gained coats glue with it under identical test condition with corresponding common carpenter again as determination object, carries out the performance data contrast, and test result is as shown in table 1.
Table 1 embodiment 1 ~ 5 compares with the Comparative Examples performance
Claims (8)
1. a high temperature resistant carpenter coats and uses the EVA hot melt adhesive, it is characterized in that formula rate is following by weight: 50 ~ 70 parts of Injecatable EVA Copolymer EVA, 30 ~ 40 parts of tackifying resins, wax class 3-15 part, low molecule toughner 0-5 part and inhibitor 0.3-1.5 part;
Get Injecatable EVA Copolymer, tackifying resin, wax class, low molecule toughner and inhibitor and add mixing roll; Heating and mixing while stirring drops into the mixing material that finishes to extrude in the twin screw extruder and promptly gets the high temperature resistant carpenter of product and coat and use the EVA hot melt adhesive.
2. high temperature resistant according to claim 1 carpenter coats and uses the EVA hot melt adhesive, it is characterized in that: VA content is 26% ~ 30% among the said Injecatable EVA Copolymer EVA, and its melting index at 190 ℃ is 20 ~ 500g/10min, and density is 0.92 ~ 0.96g/cm
3
3. high temperature resistant according to claim 1 carpenter coats and uses the EVA hot melt adhesive, it is characterized in that: said tackifying resin is Gum Rosin, staybelite resin, C
5Petroleum resin, C
9The mixture of two or more among petroleum resin, modified phenolic resins and the terpine resin.
4. high temperature resistant according to claim 1 carpenter coats and uses the EVA hot melt adhesive, it is characterized in that: said wax class is one or both the mixture in paraffin, Microcrystalline Wax, polyethylene wax, the husky rope wax.
5. high temperature resistant according to claim 1 carpenter coats and uses the EVA hot melt adhesive, it is characterized in that: said low molecule toughner is liquid resin.
6. high temperature resistant according to claim 1 carpenter coats and uses the EVA hot melt adhesive, it is characterized in that: said inhibitor is one or both the mixture among CHINOX 1010, CHINOX 1076, CHINOX 168 and the CHINOX 618.
7. the said high temperature resistant carpenter of claim 1 coats the preparation method with the EVA hot melt adhesive, it is characterized in that step is following by weight:
(1) mixing: as to get 50 ~ 70 parts of Injecatable EVA Copolymer EVA, low molecule toughner 0-5 part, inhibitor 0.3-1.5 part, wax class 3-15 part and 30 ~ 40 parts of adding mixing rolls of tackifying resin; Heat temperature raising to 90 ~ 100 ℃ while stirring; Stirring velocity is 20 ~ 30r/min, and mixing time is 20 ~ 30min;
(2) material is extruded: the mixing uniform material of step (1) gained is put into extruded operation in the twin screw extruder, the product of extruding is through normal temperature cooling, tablets press granulation, promptly gets the high temperature resistant carpenter of product and coats and use the EVA hot melt adhesive; Described twin screw extruder is divided into three sections: entrance, interlude and outlet section, its temperature of three sections is controlled at respectively: 100 ~ 110 ℃, 135 ~ 145 ℃, 120 ~ 130 ℃.
8. coat the preparation method with the EVA hot melt adhesive like the said high temperature resistant carpenter of claim 7, it is characterized in that: the particle diameter of tablets press granulation is 3 ~ 5mm in the step (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210334010 CN102796470B (en) | 2012-09-11 | 2012-09-11 | High-temperature-resistant EVA (ethylene-vinyl acetate) hot-melt adhesive for woodwork coating and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210334010 CN102796470B (en) | 2012-09-11 | 2012-09-11 | High-temperature-resistant EVA (ethylene-vinyl acetate) hot-melt adhesive for woodwork coating and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102796470A true CN102796470A (en) | 2012-11-28 |
| CN102796470B CN102796470B (en) | 2013-12-25 |
Family
ID=47195786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210334010 Expired - Fee Related CN102796470B (en) | 2012-09-11 | 2012-09-11 | High-temperature-resistant EVA (ethylene-vinyl acetate) hot-melt adhesive for woodwork coating and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102796470B (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102925080A (en) * | 2012-11-29 | 2013-02-13 | 无锡市万力粘合材料有限公司 | Book thermoplastic binding hot melt glue used at low temperature and preparation method thereof |
| CN103275649A (en) * | 2013-05-07 | 2013-09-04 | 安徽金门工贸有限公司 | Hot-melt adhesive for glass and preparation method for same |
| CN103571407A (en) * | 2013-10-24 | 2014-02-12 | 芜湖众力部件有限公司 | Automotive upholstery hot melt adhesive not easy to crack |
| CN103571391A (en) * | 2013-10-24 | 2014-02-12 | 芜湖众力部件有限公司 | Environmental-friendly non-toxic hot melt adhesive |
| CN103756594A (en) * | 2013-12-30 | 2014-04-30 | 日邦树脂(无锡)有限公司 | Hot melt adhesive for wire-drawing packaging and preparation method thereof |
| CN103773279A (en) * | 2013-10-31 | 2014-05-07 | 广州德渊精细化工有限公司 | Hot melt adhesive |
| CN103788894A (en) * | 2014-01-14 | 2014-05-14 | 安徽金门工贸有限公司 | EVA (Ethylene-Vinyl Acetate) hot melt adhesive |
| CN104059569A (en) * | 2014-06-20 | 2014-09-24 | 苏州锐耐洁电子科技新材料有限公司 | Novel hot-melt adhesive |
| CN104694022A (en) * | 2015-03-13 | 2015-06-10 | 霍山县雁江印务有限公司 | Hot melt adhesive for gluing high temperature resistant cartons |
| CN104694025A (en) * | 2015-03-13 | 2015-06-10 | 霍山县雁江印务有限公司 | Acid/alkali-resistant hot-melt adhesive for carton bonding |
| CN105038618A (en) * | 2015-07-31 | 2015-11-11 | 全椒海丰印刷包装有限公司 | High softening point hot melt adhesive containing microcrystalline wax |
| CN105969251A (en) * | 2016-06-02 | 2016-09-28 | 浙江速固德科技有限公司 | EVA hot melt glue |
| CN109096951A (en) * | 2018-06-29 | 2018-12-28 | 浙江固特热熔胶有限公司 | A kind of furniture edge sealing glue and preparation method thereof |
| CN109486448A (en) * | 2018-11-17 | 2019-03-19 | 金丽丹 | A kind of preparation method of modified C5 Petropols enhancing EVA hot-melt adhesive |
| CN111073552A (en) * | 2020-01-02 | 2020-04-28 | 佛山市同人粘胶有限公司 | Hot melt adhesive for coating wood section with decorative veneer and production process thereof |
| CN111285639A (en) * | 2020-03-16 | 2020-06-16 | 董卫兵 | Special antifreezing and anti-erosion concrete for salinized areas and preparation method thereof |
| CN114262582A (en) * | 2022-01-21 | 2022-04-01 | 广东汇齐新材料有限公司 | High-temperature-resistant EVA hot-melt adhesive film and preparation process thereof |
| CN114479728A (en) * | 2020-10-26 | 2022-05-13 | 昆山太田新材料有限公司 | Preparation method of hot melt adhesive particles for adhering film-coated products |
| CN115895507A (en) * | 2022-11-07 | 2023-04-04 | 上海路嘉胶粘剂有限公司 | A kind of EVA hot-melt adhesive for wooden board surface veneer and its preparation process |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009014924A1 (en) * | 2007-07-24 | 2009-01-29 | 3M Innovative Properties Company | Hot melt adhesive |
| CN101948666A (en) * | 2010-09-17 | 2011-01-19 | 北京化工大学 | Method and equipment for continuously preparing hot melt glue |
| CN102108269A (en) * | 2009-12-24 | 2011-06-29 | 上海理日化工新材料有限公司 | Ethylene-vinylacetate copolymer resin hot melt adhesive with high melting point, fast curing and low viscosity |
| CN102304330A (en) * | 2011-08-16 | 2012-01-04 | 珠海市联合托普粘合剂有限公司 | Clean and environmentally-friendly hot melt adhesive capable of being operated at low temperature as well as preparation method and application thereof |
-
2012
- 2012-09-11 CN CN 201210334010 patent/CN102796470B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009014924A1 (en) * | 2007-07-24 | 2009-01-29 | 3M Innovative Properties Company | Hot melt adhesive |
| CN102108269A (en) * | 2009-12-24 | 2011-06-29 | 上海理日化工新材料有限公司 | Ethylene-vinylacetate copolymer resin hot melt adhesive with high melting point, fast curing and low viscosity |
| CN101948666A (en) * | 2010-09-17 | 2011-01-19 | 北京化工大学 | Method and equipment for continuously preparing hot melt glue |
| CN102304330A (en) * | 2011-08-16 | 2012-01-04 | 珠海市联合托普粘合剂有限公司 | Clean and environmentally-friendly hot melt adhesive capable of being operated at low temperature as well as preparation method and application thereof |
Non-Patent Citations (1)
| Title |
|---|
| 朱万章: "EVA热熔胶的主要成分及其对性能的影响", 《粘接》, vol. 20, no. 1, 31 January 1999 (1999-01-31), pages 24 - 29 * |
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102925080A (en) * | 2012-11-29 | 2013-02-13 | 无锡市万力粘合材料有限公司 | Book thermoplastic binding hot melt glue used at low temperature and preparation method thereof |
| CN103275649A (en) * | 2013-05-07 | 2013-09-04 | 安徽金门工贸有限公司 | Hot-melt adhesive for glass and preparation method for same |
| CN103275649B (en) * | 2013-05-07 | 2016-01-06 | 安徽金门工贸有限公司 | A kind of glass hot melt adhesive and preparation method thereof |
| CN103571407B (en) * | 2013-10-24 | 2015-06-17 | 芜湖众力部件有限公司 | Automotive upholstery hot melt adhesive not easy to crack |
| CN103571407A (en) * | 2013-10-24 | 2014-02-12 | 芜湖众力部件有限公司 | Automotive upholstery hot melt adhesive not easy to crack |
| CN103571391A (en) * | 2013-10-24 | 2014-02-12 | 芜湖众力部件有限公司 | Environmental-friendly non-toxic hot melt adhesive |
| CN103571391B (en) * | 2013-10-24 | 2016-04-13 | 芜湖众力部件有限公司 | A kind of Environmental-friendnon-toxic non-toxic hot melt adhesive |
| CN103773279A (en) * | 2013-10-31 | 2014-05-07 | 广州德渊精细化工有限公司 | Hot melt adhesive |
| CN103756594A (en) * | 2013-12-30 | 2014-04-30 | 日邦树脂(无锡)有限公司 | Hot melt adhesive for wire-drawing packaging and preparation method thereof |
| CN103756594B (en) * | 2013-12-30 | 2015-10-28 | 日邦树脂(无锡)有限公司 | Anti-wire drawing hot fusible adhesive for package and preparation method thereof |
| CN103788894A (en) * | 2014-01-14 | 2014-05-14 | 安徽金门工贸有限公司 | EVA (Ethylene-Vinyl Acetate) hot melt adhesive |
| CN104059569A (en) * | 2014-06-20 | 2014-09-24 | 苏州锐耐洁电子科技新材料有限公司 | Novel hot-melt adhesive |
| CN104694025A (en) * | 2015-03-13 | 2015-06-10 | 霍山县雁江印务有限公司 | Acid/alkali-resistant hot-melt adhesive for carton bonding |
| CN104694022A (en) * | 2015-03-13 | 2015-06-10 | 霍山县雁江印务有限公司 | Hot melt adhesive for gluing high temperature resistant cartons |
| CN105038618A (en) * | 2015-07-31 | 2015-11-11 | 全椒海丰印刷包装有限公司 | High softening point hot melt adhesive containing microcrystalline wax |
| CN105969251A (en) * | 2016-06-02 | 2016-09-28 | 浙江速固德科技有限公司 | EVA hot melt glue |
| CN109096951A (en) * | 2018-06-29 | 2018-12-28 | 浙江固特热熔胶有限公司 | A kind of furniture edge sealing glue and preparation method thereof |
| CN109486448A (en) * | 2018-11-17 | 2019-03-19 | 金丽丹 | A kind of preparation method of modified C5 Petropols enhancing EVA hot-melt adhesive |
| CN111073552A (en) * | 2020-01-02 | 2020-04-28 | 佛山市同人粘胶有限公司 | Hot melt adhesive for coating wood section with decorative veneer and production process thereof |
| CN111285639A (en) * | 2020-03-16 | 2020-06-16 | 董卫兵 | Special antifreezing and anti-erosion concrete for salinized areas and preparation method thereof |
| CN114479728A (en) * | 2020-10-26 | 2022-05-13 | 昆山太田新材料有限公司 | Preparation method of hot melt adhesive particles for adhering film-coated products |
| CN114262582A (en) * | 2022-01-21 | 2022-04-01 | 广东汇齐新材料有限公司 | High-temperature-resistant EVA hot-melt adhesive film and preparation process thereof |
| WO2023137792A1 (en) * | 2022-01-21 | 2023-07-27 | 广东汇齐新材料有限公司 | High-temperature-resistant eva hot melt adhesive film, and preparation process therefor |
| CN115895507A (en) * | 2022-11-07 | 2023-04-04 | 上海路嘉胶粘剂有限公司 | A kind of EVA hot-melt adhesive for wooden board surface veneer and its preparation process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102796470B (en) | 2013-12-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102796470B (en) | High-temperature-resistant EVA (ethylene-vinyl acetate) hot-melt adhesive for woodwork coating and preparation method thereof | |
| CN101928530B (en) | Edge sealing hot melt adhesive for furniture and preparation method thereof | |
| CN107663783B (en) | Non-woven fabric coated with hot melt adhesive and hot glue process of non-woven fabric | |
| CN101280162B (en) | A kind of preparation method of low-cost hot melt adhesive | |
| CN108047998B (en) | EVA hot melt adhesive for bonding UHMWPE (ultrahigh molecular weight polyethylene) products and preparation method thereof | |
| CN102504725B (en) | Book side glue and production method thereof | |
| CN103613916A (en) | A kind of special PC/ABS alloy modified engineering plastics for notebook computer case and production method thereof | |
| CN103497479A (en) | Imitation wood grain color master batch, preparation method, and applications thereof | |
| CN103183897A (en) | Coating film combination for hot melt adhesive and preparation method thereof | |
| CN101225251A (en) | Art stacking acrylic paints containing nano-pigment and method for manufacturing same | |
| CN102181246A (en) | Heat-resistant hot melt adhesive and preparation method and application thereof | |
| CN103509358A (en) | Direct SBS modifier and preparation method thereof | |
| CN102020786B (en) | New material special for transparent plastics and preparation method thereof | |
| US20190284452A1 (en) | Low-temperature thermal laminating film and preparation method and application thereof | |
| CN103275646B (en) | Water soluble starch caking agent and preparation method thereof | |
| CN105778810B (en) | A kind of preparation method and application method of high rebound TPU Hot melt adhesive tape | |
| CN108977123A (en) | A kind of low temperature resistant books and periodicals glue and preparation method thereof | |
| CN114854371B (en) | Hot melt adhesive composition capable of being used at low temperature and preparation method and application thereof | |
| CN88101119A (en) | Polyolefins compound of superhigh molecular weight and method for making thereof | |
| CN104151798A (en) | PET smooth anti-block master batch and preparation method thereof | |
| CN105273292A (en) | Linear low-density polyethylene auxiliary-agent master batch and preparation method thereof | |
| CN101790557B (en) | Masterbatch preparation method | |
| CN108047666A (en) | A kind of tensile strength environmentally-friendly plastic Masterbatch macromolecule carrier and its manufacturing method | |
| CN104788822A (en) | Polymeric membrane material for packaging and preparation method thereof | |
| CN105017600A (en) | Tackifying master batch production process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214028 -17, 17 South Changjiang Road, New District, Jiangsu, Wuxi Patentee after: WUXI WANLI ADHESION MATERIALS Co.,Ltd. Address before: 214028 -17, 17 South Changjiang Road, New District, Jiangsu, Wuxi Patentee before: WUXI WANLI ADHESION MATERIALS Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |