CN102618189A - Novel polymer solid slow-release glue - Google Patents
Novel polymer solid slow-release glue Download PDFInfo
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- CN102618189A CN102618189A CN2011100316602A CN201110031660A CN102618189A CN 102618189 A CN102618189 A CN 102618189A CN 2011100316602 A CN2011100316602 A CN 2011100316602A CN 201110031660 A CN201110031660 A CN 201110031660A CN 102618189 A CN102618189 A CN 102618189A
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- high polymer
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- solid slow
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Abstract
The invention relates to novel polymer solid slow-release glue which is characterized by comprising the following raw materials in parts by weight: 15-30 parts of ethylene and vinyl acetate copolymer resin; 5-30 parts of polyethylene resin; 0.05 part of a coupling agent; 5-15 parts of a slow release agent; 0.03 part of antioxidant; 0.02 part of anti-aging agent; 30-70 parts of a tackifier; 0.5-30 parts of polyethylene wax; 5-10 parts of an ethylene-octene copolymer; 1-4 parts of a filler. The polyethylene protective film can be prepared at one time by blending and film blowing with polyethylene, so that the manufacturing process is reduced, the use of a large amount of manufacturing equipment is reduced, the manufacturing process is pollution-free, and the cost is lower compared with that of the protective film prepared by the conventional process.
Description
Technical field
The present invention relates to a kind of novel high polymer solid slow-release glue, belong to chemical field.
Background technology
At present, domestic and world market uses the method for water-soluble type glue explained hereafter protective membrane following:
1, produces base material: be exactly with Vilaterm (LDPE) blown film, through corona treatment (this process highly energy-consuming wastes energy, and produces ozone, causes environmental pollution).The surface tension that makes the film material just reaches optimal gluing condition (if surface tension does not reach requirement, have and produce the danger of coming unstuck) greater than more than 38 dynes per centimeter.
2, glue spread: 50-65g/m
2(wet glue), wayward.
3, coated finished product or work in-process must be in drying room (temperature is 50 ℃, and humidity is about 55%) maintenance ability shipment after 48 hours.
4, main glue and accelerator ratio probably are 100: 1, and compound method is complicated: (a) at the uniform velocity stir under the situation of main glue at machinery, add promotor at a slow speed; (b) after promotor adding finish, restir 20-30 minute, make it to be dispersed in the main glue.(c) glue for preparing through filter screen pour into the glue groove will be not the dispersive blob of viscose leach, the filter screen suggestion of use is at 200 orders.
5, process is complicated: promotor is feared moisture, contacts with air less so will guarantee promotor as far as possible, can stablize because of the glue for preparing and use more than 3 hours, can be more so once join the glue amount, and it is too frequent to avoid the promotor pail pack to open barrel number of times.In gummed glue groove; Often have the problem of rubber; Major cause can be that promotor is not uniformly dispersed fully in main glue and causes, and therefore must adopt mechanical stirring to increase the dispersed uniform degree, the glue for preparing simultaneously will through filter screen pour into the glue groove not the dispersive blob of viscose leach.
6, the producer that produces from mucous membrane should invest blown film equipment, invests automatic double surface gluer again, and one-time investment is bigger.
Above-mentionedly only explain, if be that thinner can cause very big pollution to environment with alcohols and benzene class with free of contamination relatively water-soluble type glue flavor example.
Complicated production technique has determined the high of protective membrane price.Through above complicacy loaded down with trivial details production technique, the protective membrane price that the gluing method is produced is that LDPE (Vilaterm) protective membrane of 0.005mm is an example with thickness, the protective membrane that the gluing method is produced, and market value is greatly about 23000-28000 unit/ton.
Summary of the invention
Not enough according to prior art, technical problem to be solved by this invention is: a kind of novel high polymer solid slow-release glue is provided, with the disposable polyethylene protective film that makes of polyethylene blend blown film.
The technical solution adopted for the present invention to solve the technical problems is: a kind of novel high polymer solid slow-release glue is provided, it is characterized in that being made up of the raw material of following weight part:
15～30 parts of ethene, acetate ethylene copolymer resins;
5～30 parts of polyvinyl resins;
0.05 part of coupling agent;
5～15 parts of sustained release dosages;
0.03 part in oxidation inhibitor;
0.02 part in anti-aging agent;
30～70 parts of tackifier;
0.5～30 part of polyethylene wax;
5～10 parts of ethene, octene copolymers;
1～4 part of filler.
Described coupling agent is a titanate coupling agent.Its coupling agent structural formula is ROO
(4-n)Ti (OX-R ' Y)
n
Described sustained release dosage is a silicon-dioxide.
Described oxidation inhibitor is the propionic acid octadecyl ester.
Described anti-aging agent is Succinic Acid (4-hydroxyl-2,2,6, a 6-tetramethyl--1-piperidines alcohol).
Described tackifier are polyisobutene.
Described filler is a permanent white.
Therein ethylene, acetate ethylene copolymer are abbreviated as EVA, and ethene, octene copolymer are abbreviated as POE.
The invention has the beneficial effects as follows: with the disposable polyethylene protective film that makes of polyethylene blend blown film; Can once make, reduce manufacturing process, also reduce the use of a large amount of making equipment simultaneously; And making processes is pollution-free, and the protective membrane cost that makes of technology was lower relatively in the past for price.
Embodiment
Below in conjunction with embodiment the present invention is described further.
Embodiment 1
The weight of novel high polymer solid slow-release glue of the present invention consists of:
15 parts of EVA resins;
5 parts of polyvinyl resins;
0.05 part of coupling agent (titanic acid ester);
5 parts of sustained release dosages (silicon-dioxide);
0.03 part in oxidation inhibitor (propionic acid octadecyl ester);
0.02 part in anti-aging agent;
30 parts of tackifier (gathering the second propylene);
0.5 part of polyethylene wax;
5 parts of POE;
1 part of filler (permanent white).
What wherein coupling agent used is that the TM-12 that chemical industry ltd produces is raised in the sky, Yizheng.
Wherein anti-aging agent uses Succinic Acid (4-hydroxyl-2,2,6,6-tetramethyl--1-piperidines alcohol).
With above raw materials mix evenly after, with extruder extrude, pelletizing makes product novel high polymer solid slow-release glue.Above-mentioned this product that makes with the polyethylene blend blown film, is used for color steel, and make back test protective membrane stripping strength: the 0.05mm color steel is used protective membrane: 120g/3.5cm.
Embodiment 2
The weight of novel high polymer solid slow-release glue of the present invention consists of:
30 parts of EVA resins;
30 parts of polyvinyl resins;
0.05 part of coupling agent (titanic acid ester);
15 parts of sustained release dosages (silicon-dioxide);
0.03 part in oxidation inhibitor (propionic acid octadecyl ester);
0.02 part in anti-aging agent;
70 parts of tackifier (gathering the second propylene);
30 parts of polyethylene waxs;
10 parts of POE;
4 parts of fillers (permanent white).
What wherein coupling agent used is that the TM-12 that chemical industry ltd produces is raised in the sky, Yizheng.
Wherein anti-aging agent uses Succinic Acid (4-hydroxyl-2,2,6,6-tetramethyl--1-piperidines alcohol).
With above raw materials mix evenly after, with extruder extrude, pelletizing makes product novel high polymer solid slow-release glue.Above-mentioned this product that makes with the polyethylene blend blown film, is used for stainless steel plate, and make back test protective membrane stripping strength: the 0.06mm stainless steel plate is used protective membrane: 140g/3.5cm.
Embodiment 3
The weight of novel high polymer solid slow-release glue of the present invention consists of:
20 parts of EVA resins;
15 parts of polyvinyl resins;
0.05 part of coupling agent (titanic acid ester);
10 parts of sustained release dosages (silicon-dioxide);
0.03 part in oxidation inhibitor (propionic acid octadecyl ester);
0.02 part in anti-aging agent;
40 parts of tackifier (gathering the second propylene);
10 parts of polyethylene waxs;
7 parts of POE;
2 parts of fillers (permanent white).
What wherein coupling agent used is that the TM-12 that chemical industry ltd produces is raised in the sky, Yizheng.
Wherein anti-aging agent uses Succinic Acid (4-hydroxyl-2,2,6,6-tetramethyl--1-piperidines alcohol).
With above raw materials mix evenly after, with extruder extrude, pelletizing makes product novel high polymer solid slow-release glue.Above-mentioned this product that makes with the polyethylene blend blown film, is used for antitheft door, and make back test protective membrane stripping strength: the 0.04mm antitheft door is used protective membrane: 60g/3.5cm.
Claims (7)
1. novel high polymer solid slow-release glue is characterized in that being made up of the raw material of following weight part:
15～30 parts of ethene, acetate ethylene copolymer resins;
5～30 parts of polyvinyl resins;
0.05 part of coupling agent;
5～15 parts of sustained release dosages;
0.03 part in oxidation inhibitor;
0.02 part in anti-aging agent;
30～70 parts of tackifier;
0.5～30 part of polyethylene wax;
5～10 parts of ethene, octene copolymers;
1～4 part of filler.
2. novel high polymer solid slow-release glue according to claim 1 is characterized in that described coupling agent is a titanate coupling agent.
3. novel high polymer solid slow-release glue according to claim 1 is characterized in that described sustained release dosage is a silicon-dioxide.
4. novel high polymer solid slow-release glue according to claim 1 is characterized in that described oxidation inhibitor is the propionic acid octadecyl ester.
5. novel high polymer solid slow-release glue according to claim 1 is characterized in that described anti-aging agent is Succinic Acid (4-hydroxyl-2,2,6, a 6-tetramethyl--1-piperidines alcohol).
6. novel high polymer solid slow-release glue according to claim 1 is characterized in that described tackifier are polyisobutene.
7. novel high polymer solid slow-release glue according to claim 1 is characterized in that described filler is a permanent white.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110031660.2A CN102618189B (en) | 2011-01-28 | 2011-01-28 | Novel polymer solid slow-release glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110031660.2A CN102618189B (en) | 2011-01-28 | 2011-01-28 | Novel polymer solid slow-release glue |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102618189A true CN102618189A (en) | 2012-08-01 |
| CN102618189B CN102618189B (en) | 2014-04-23 |
Family
ID=46558407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110031660.2A Active CN102618189B (en) | 2011-01-28 | 2011-01-28 | Novel polymer solid slow-release glue |
Country Status (1)
| Country | Link |
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| CN (1) | CN102618189B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104910863A (en) * | 2015-04-27 | 2015-09-16 | 湖北中烟工业有限责任公司 | Filter rod center line rubber and preparation process thereof |
| CN107083213A (en) * | 2017-05-26 | 2017-08-22 | 毕同召 | A kind of dairy products adhesive for packaging and preparation method thereof |
| CN114231340A (en) * | 2021-12-13 | 2022-03-25 | 富兰克润滑科技（太仓）有限公司 | Extrusion lubricating drawing oil and preparation method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5373049A (en) * | 1988-07-26 | 1994-12-13 | Adhesive Technologies | Cool melt glue |
| WO1997033921A1 (en) * | 1996-03-14 | 1997-09-18 | The Dow Chemical Company | Adhesives comprising olefin polymers |
| WO1998003603A1 (en) * | 1996-07-22 | 1998-01-29 | The Dow Chemical Company | Hot melt adhesives |
| US6383586B1 (en) * | 2000-11-20 | 2002-05-07 | Oliver Products Company | Adhesive formulation |
| WO2005073106A1 (en) * | 2004-01-29 | 2005-08-11 | E.I. Dupont De Nemours And Company | Compositions of ethylene/vinyl acetate copolymers for heat-sealable easy opening packaging |
| WO2007022308A1 (en) * | 2005-08-17 | 2007-02-22 | Bostik, Inc. | Hot melt sealant and foam-in-place gasketing material |
| CN101538450A (en) * | 2009-04-29 | 2009-09-23 | 同济大学 | High speed cigarette mouth building hot melt adhesive and preparation method thereof |
| CN101831106A (en) * | 2010-05-10 | 2010-09-15 | 宁波市青湖弹性体科技有限公司 | Thermoplastic elastic self-sealing film and preparation method thereof |
-
2011
- 2011-01-28 CN CN201110031660.2A patent/CN102618189B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5373049A (en) * | 1988-07-26 | 1994-12-13 | Adhesive Technologies | Cool melt glue |
| WO1997033921A1 (en) * | 1996-03-14 | 1997-09-18 | The Dow Chemical Company | Adhesives comprising olefin polymers |
| WO1998003603A1 (en) * | 1996-07-22 | 1998-01-29 | The Dow Chemical Company | Hot melt adhesives |
| US6383586B1 (en) * | 2000-11-20 | 2002-05-07 | Oliver Products Company | Adhesive formulation |
| WO2005073106A1 (en) * | 2004-01-29 | 2005-08-11 | E.I. Dupont De Nemours And Company | Compositions of ethylene/vinyl acetate copolymers for heat-sealable easy opening packaging |
| WO2007022308A1 (en) * | 2005-08-17 | 2007-02-22 | Bostik, Inc. | Hot melt sealant and foam-in-place gasketing material |
| CN101538450A (en) * | 2009-04-29 | 2009-09-23 | 同济大学 | High speed cigarette mouth building hot melt adhesive and preparation method thereof |
| CN101831106A (en) * | 2010-05-10 | 2010-09-15 | 宁波市青湖弹性体科技有限公司 | Thermoplastic elastic self-sealing film and preparation method thereof |
Non-Patent Citations (3)
| Title |
|---|
| 《生态环境学报》 20090131 林春梅等 "纳米二氧化硅表面改性及其对阿维菌素吸附和缓释性能" 第197-200 1-7 第18卷, 第1期 * |
| 李子东等: "《胶黏剂助剂》", 31 January 2005, article "胶黏剂助剂" * |
| 林春梅等: ""纳米二氧化硅表面改性及其对阿维菌素吸附和缓释性能"", 《生态环境学报》, vol. 18, no. 1, 31 January 2009 (2009-01-31), pages 197 - 200 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104910863A (en) * | 2015-04-27 | 2015-09-16 | 湖北中烟工业有限责任公司 | Filter rod center line rubber and preparation process thereof |
| CN107083213A (en) * | 2017-05-26 | 2017-08-22 | 毕同召 | A kind of dairy products adhesive for packaging and preparation method thereof |
| CN114231340A (en) * | 2021-12-13 | 2022-03-25 | 富兰克润滑科技（太仓）有限公司 | Extrusion lubricating drawing oil and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102618189B (en) | 2014-04-23 |
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Effective date of registration: 20220507 Address after: 255035 first floor of plant 7, Science City pilot zone, No. 3266, Baoshan West Road, high tech Zone, Zibo City, Shandong Province Patentee after: ZIBO LONGSHA HIGH POLYMER MATERIAL TECHNOLOGY Co.,Ltd. Address before: 255411 No. 119, Dawu Road, Linzi District, Zibo City, Shandong Province Patentee before: ZIBO JINCHEN PLASTIC TECHNOLOGY Co.,Ltd. |