CN103773303B - Nano blue asbestos modified adhesive for packaging - Google Patents
Nano blue asbestos modified adhesive for packaging Download PDFInfo
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- CN103773303B CN103773303B CN201410057979.6A CN201410057979A CN103773303B CN 103773303 B CN103773303 B CN 103773303B CN 201410057979 A CN201410057979 A CN 201410057979A CN 103773303 B CN103773303 B CN 103773303B
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Abstract
The invention discloses a nano blue asbestos modified adhesive for packaging prepared from the following raw materials in parts by weight: 100-120 parts of poly-1, 4-butylene adipate glycol, 50-80 parts of carbon tetrabromide phenolic resin, 80-100 parts of isophorone diisocyanate, 3-5 parts of modified furan resin, 3-5 parts of polyvinyl alcohol, 5-10 parts of acrylonitrile-butadiene rubber, 5-10 parts of butyl rubber, 1-3 parts of boron powder, 3-5 parts of epoxidized soybean oil, 10-15 parts of nano blue asbestos, 3-5 parts of quartz powder, 3-5 parts of sodium silicate, 3-5 parts of barium sulfate, 5-8 parts of graphite powder, 5-10 parts of organic bentonite, 1-3 parts of ferrocene, 0.5-0.8 part of dibutyltin dilaurate, 10-12 parts of ethylenediamine, 2-4 parts of mica iron oxide, 2-4 parts of anti-aging agent MB, 2-4 parts of accelerant BZ, 1-3 parts of silane coupling agent and 8-12 parts of modified tree ash. The adhesive disclosed by the invention has the advantages of strong acid and alkaline resistance, good heat resistance, good storage stability and the like.
Description
Technical field
The present invention relates to sizing agent technical field, particularly relate to the adhesive for packaging of a kind of nanometer crocidolite modification.
Background technology
Sizing agent is a kind of material that similar or inhomogeneous material tight can be combined.Along with development that is scientific and technical and national economy, tackiness agent has been widely used in every profession and trade and the high-tech areas such as wood working, construction work, textile printing and dyeing, shoemaking, leather, electronics, automobile, machinery, aerospace, biologic medical.
Current sizing agent ubiquity that resistance to acids and bases is poor, the shortcoming of poor heat resistance, package stability difference.
Crocidolite has another name called for " krocodylite ", refers to blue amphibole asbestos, comprises fine ferroglaucophane asbestos, magnesia arfvedsonite asbestos etc.Crocidolite has strong acid-fast alkali-proof, the key properties such as the anti-chemical poisonous substance of some tools and purification atom polluted air.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, the packaging sizing agent of the nanometer crocidolite modification of strong resistance to acids and bases, good heat resistance, excellent storage stability is provided.
The present invention adopts following technical scheme to achieve these goals:
The adhesive for packaging of a kind of nanometer crocidolite modification, be made up of the raw material of following weight part: poly-hexanodioic acid-1, 4-butanediol ester glycol 100-120 part, bromine-carbon pnenolic aldehyde resin 50-80 part, isophorone diisocyanate 80-100 part, modified furan resin 3-5 part, polyvinyl alcohol 3-5 part, paracril 5-10 part, isoprene-isobutylene rubber 5-10 part, boron powder 1-3 part, epoxy soybean oil 3-5 part, nanometer crocidolite 10-15 part, silica powder 3-5 part, water glass 3-5 part, barium sulfate 3-5 part, Graphite Powder 99 5-8 part, organobentonite 5-10 part, ferrocene 1-3 part, dibutyl tin laurate 0.5-0.8 part, quadrol 10-12 part, iron mica 2-4 part, antioxidant MB 2-4 part, accelerant B Z 2-4 part, organo silane coupling agent 1-3 part, modification tree ash 8-12 part.
Described modification tree ash is prepared by following steps: 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, extremely neutral with deionized water wash again, dry, add be equivalent to tree ash weight 2-4% wooden sodium sulfonate, the peregal of 1-3%, the tributyl citrate of 2-4%, the Sumstar 190 of 2-4%, high speed 1300-1500 rev/min stir 1-3h, dry, pulverize and grind to form ultrafine powder.
The preparation method of the adhesive for packaging of described nanometer crocidolite modification, comprises the following steps:
(1) hexanodioic acid-1 will be gathered by above-mentioned weight ratio, 4-butanediol ester glycol, bromine-carbon pnenolic aldehyde resin, isophorone diisocyanate, modified furan resin, polyvinyl alcohol, paracril, isoprene-isobutylene rubber, ferrocene, dibutyl tin laurate, quadrol add 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 carries out modification by adding nanometer crocidolite to sizing agent, adjustment formula, obvious resistance to acids and bases, the resistance toheat improving sizing agent, modification is carried out to tree ash simultaneously, improve the dispersing uniformity of sizing agent component, effective bonding strength improving sizing agent, and significantly improve the package stability of sizing agent.Sizing agent of the present invention has the advantages such as strong resistance to acids and bases, good heat resistance, excellent storage stability.
Embodiment
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1:
The adhesive for packaging of a kind of nanometer crocidolite modification, be made up of the raw material of following weight part: poly-hexanodioic acid-1, 4-butanediol ester glycol 110 parts, bromine-carbon pnenolic aldehyde resin 60 parts, isophorone diisocyanate 80 parts, modified furan resin 4 parts, polyvinyl alcohol 4 parts, paracril 8 parts, isoprene-isobutylene rubber 9 parts, 2 parts, boron powder, epoxy soybean oil 3 parts, nanometer crocidolite 13 parts, silica powder 4 parts, water glass 4 parts, 3 parts, barium sulfate, Graphite Powder 99 6 parts, organobentonite 8 parts, ferrocene 2 parts, dibutyl tin laurate 0.7 part, quadrol 11 parts, iron mica 2 parts, antioxidant MB 2 parts, accelerant B Z 3 parts, organo silane coupling agent 2 parts, modification tree ash 10 parts.
Wherein, modification tree ash is prepared by following steps: first use 10% salt acid soak tree ash 4h, then clean with deionized water wash, soak 4h with 12% sodium hydroxide solution again, then with deionized water wash to neutral, dry, add be equivalent to tree ash weight 3% wooden sodium sulfonate, 2% peregal, the tributyl citrate of 3%, the Sumstar 190 of 3%, 1500 revs/min are stirred 3h at a high speed, dry, and pulverize and grind to form ultrafine powder.
The preparation method of the adhesive for packaging of described nanometer crocidolite modification, comprises the following steps:
(1) hexanodioic acid-1 will be gathered by above-mentioned weight ratio, 4-butanediol ester glycol, bromine-carbon pnenolic aldehyde resin, isophorone diisocyanate, modified furan resin, polyvinyl alcohol, paracril, isoprene-isobutylene rubber, ferrocene, dibutyl tin laurate, quadrol add reactor and are heated to 120 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 2:
The adhesive for packaging of a kind of nanometer crocidolite modification, be made up of the raw material of following weight part: poly-hexanodioic acid-1, 4-butanediol ester glycol 100 parts, bromine-carbon pnenolic aldehyde resin 50 parts, isophorone diisocyanate 80 parts, modified furan resin 3 parts, polyvinyl alcohol 3 parts, paracril 5 parts, isoprene-isobutylene rubber 5 parts, 1 part, boron powder, epoxy soybean oil 3 parts, nanometer crocidolite 10 parts, silica powder 3 parts, water glass 3 parts, 3 parts, barium sulfate, Graphite Powder 99 5 parts, organobentonite 5 parts, ferrocene 1 part, dibutyl tin laurate 0.7 part, quadrol 10 parts, iron mica 2 parts, antioxidant MB 2 parts, accelerant B Z 2 parts, organo silane coupling agent 1 part, modification tree ash 9 parts.
Wherein, modification tree ash is prepared by following steps: first use 15% salt acid soak tree ash 3h, then clean with deionized water wash, soak 3h with 10% sodium hydroxide solution again, then with deionized water wash to neutral, dry, add be equivalent to tree ash weight 2% wooden sodium sulfonate, 1% peregal, the tributyl citrate of 2%, the Sumstar 190 of 2%, 1300 revs/min are stirred 2h at a high speed, dry, and pulverize and grind to form ultrafine powder.
The preparation method of the adhesive for packaging of described nanometer crocidolite modification, comprises the following steps:
(1) hexanodioic acid-1 will be gathered by above-mentioned weight ratio, 4-butanediol ester glycol, bromine-carbon pnenolic aldehyde resin, isophorone diisocyanate, modified furan resin, polyvinyl alcohol, paracril, isoprene-isobutylene rubber, ferrocene, dibutyl tin laurate, quadrol add reactor and are heated to 100 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.
Embodiment 3:
The adhesive for packaging of a kind of nanometer crocidolite modification, be made up of the raw material of following weight part: poly-hexanodioic acid-1, 4-butanediol ester glycol 120 parts, bromine-carbon pnenolic aldehyde resin 80 parts, isophorone diisocyanate 100 parts, modified furan resin 5 parts, polyvinyl alcohol 4 parts, paracril 10 parts, isoprene-isobutylene rubber 8 parts, 3 parts, boron powder, epoxy soybean oil 5 parts, nanometer crocidolite 15 parts, silica powder 5 parts, water glass 5 parts, 5 parts, barium sulfate, Graphite Powder 99 8 parts, organobentonite 10 parts, ferrocene 3 parts, dibutyl tin laurate 0.8 part, quadrol 12 parts, iron mica 4 parts, antioxidant MB 4 parts, accelerant B Z 3 parts, organo silane coupling agent 3 parts, modification tree ash 12 parts.
Wherein, modification tree ash is prepared by following steps: first use 15% salt acid soak tree ash 3, then clean with deionized water wash, soak 3h with 13% sodium hydroxide solution again, then with deionized water wash to neutral, dry, add be equivalent to tree ash weight 2% wooden sodium sulfonate, 3% peregal, the tributyl citrate of 4%, the Sumstar 190 of 3%, 1500 revs/min are stirred 3h at a high speed, dry, and pulverize and grind to form ultrafine powder.
The preparation method of the adhesive for packaging of described nanometer crocidolite modification, comprises the following steps:
(1) hexanodioic acid-1 will be gathered by above-mentioned weight ratio, 4-butanediol ester glycol, bromine-carbon pnenolic aldehyde resin, isophorone diisocyanate, modified furan resin, polyvinyl alcohol, paracril, isoprene-isobutylene rubber, ferrocene, dibutyl tin laurate, quadrol add reactor and are heated to 120 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.
Test example:
The sizing agent prepared by the present embodiment 1 carries out package stability, resistance to acids and bases test:
(1) package stability:
Get the Low Density Polyethylene bottle of 6 100ml, 3 add 30g sizing agent sample of the present invention, 3 traditional sizing agent samples adding homogenous quantities, occur retrogradation or solidify time contrast used as 500 DEG C of environment down to glue:
Traditional sizing agent sample: 3.5 hours, 4 hours, 4.5 hours;
The sizing agent sample of invention: 13 hours, 15 hours, 16 hours.
(2) resistance to acids and bases contrast:
Sizing agent of the present invention and traditional sizing agent are placed on respectively in the hydrochloric acid of same concentrations, sodium hydroxide solution and soak, measure its tolerance time, as following table:
From above-mentioned test, sizing agent resistance to acids and bases of the present invention is good, excellent storage stability.
Claims (2)
1. the adhesive for packaging of nanometer crocidolite modification, it is characterized in that: be made up of the raw material of following weight part: poly-hexanodioic acid-1, 4-butanediol ester glycol 100-120 part, bromine-carbon pnenolic aldehyde resin 50-80 part, isophorone diisocyanate 80-100 part, modified furan resin 3-5 part, polyvinyl alcohol 3-5 part, paracril 5-10 part, isoprene-isobutylene rubber 5-10 part, boron powder 1-3 part, epoxy soybean oil 3-5 part, nanometer crocidolite 10-15 part, silica powder 3-5 part, water glass 3-5 part, barium sulfate 3-5 part, Graphite Powder 99 5-8 part, organobentonite 5-10 part, ferrocene 1-3 part, dibutyl tin laurate 0.5-0.8 part, quadrol 10-12 part, iron mica 2-4 part, antioxidant MB 2-4 part, accelerant B Z 2-4 part, organo silane coupling agent 1-3 part, modification tree ash 8-12 part,
Described modification tree ash is prepared by following steps: 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, extremely neutral with deionized water wash again, dry, add be equivalent to tree ash weight 2-4% wooden sodium sulfonate, the peregal of 1-3%, the tributyl citrate of 2-4%, the Sumstar 190 of 2-4%, high speed 1300-1500 rev/min stir 1-3h, dry, pulverize and grind to form ultrafine powder;
The adhesive for packaging of described nanometer crocidolite modification is prepared by following methods:
(1) hexanodioic acid-1 will be gathered by above-mentioned weight ratio, 4-butanediol ester glycol, bromine-carbon pnenolic aldehyde resin, isophorone diisocyanate, modified furan resin, polyvinyl alcohol, paracril, isoprene-isobutylene rubber, ferrocene, dibutyl tin laurate, quadrol add 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.
2. a preparation method for the adhesive for packaging of nanometer crocidolite according to claim 1 modification, is characterized in that: comprise the following steps:
(1) hexanodioic acid-1 will be gathered by above-mentioned weight ratio, 4-butanediol ester glycol, bromine-carbon pnenolic aldehyde resin, isophorone diisocyanate, modified furan resin, polyvinyl alcohol, paracril, isoprene-isobutylene rubber, ferrocene, dibutyl tin laurate, quadrol add 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 |
|---|---|---|---|
| CN201410057979.6A CN103773303B (en) | 2014-02-20 | 2014-02-20 | Nano blue asbestos modified adhesive for packaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410057979.6A CN103773303B (en) | 2014-02-20 | 2014-02-20 | Nano blue asbestos modified adhesive for packaging |
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| Publication Number | Publication Date |
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| CN103773303A CN103773303A (en) | 2014-05-07 |
| CN103773303B true CN103773303B (en) | 2015-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410057979.6A Active CN103773303B (en) | 2014-02-20 | 2014-02-20 | Nano blue asbestos modified adhesive for packaging |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108977156A (en) * | 2018-06-29 | 2018-12-11 | 佛山市高明区爪和新材料科技有限公司 | A kind of high-temp resisting high-humidity resisting is packed for the preparation method of binder |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100576907B1 (en) * | 2002-12-24 | 2006-05-03 | (주) 존인피니티 | Primer composition for hot fix of textile and crystal rhine stone and aluminum stud having primer layer formed thereby |
| CN102952488A (en) * | 2012-10-27 | 2013-03-06 | 蚌埠凤凰滤清器有限责任公司 | Epoxy soybean oil modified adhesive film for filter |
| CN102965036A (en) * | 2012-11-02 | 2013-03-13 | 铜陵祥云消防科技有限责任公司 | Nano-wollastonite modified adhesive for packaging |
| CN103265915A (en) * | 2013-04-07 | 2013-08-28 | 青阳县华鼎包装有限公司 | Packaging adhesive containing graphite powder and preparation method thereof |
-
2014
- 2014-02-20 CN CN201410057979.6A patent/CN103773303B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100576907B1 (en) * | 2002-12-24 | 2006-05-03 | (주) 존인피니티 | Primer composition for hot fix of textile and crystal rhine stone and aluminum stud having primer layer formed thereby |
| CN102952488A (en) * | 2012-10-27 | 2013-03-06 | 蚌埠凤凰滤清器有限责任公司 | Epoxy soybean oil modified adhesive film for filter |
| CN102965036A (en) * | 2012-11-02 | 2013-03-13 | 铜陵祥云消防科技有限责任公司 | Nano-wollastonite modified adhesive for packaging |
| CN103265915A (en) * | 2013-04-07 | 2013-08-28 | 青阳县华鼎包装有限公司 | Packaging adhesive containing graphite powder and preparation method thereof |
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| CN103773303A (en) | 2014-05-07 |
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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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