CN104263250B - A kind of environment-friendlyadhesive adhesive silicate adhesive - Google Patents
A kind of environment-friendlyadhesive adhesive silicate adhesive Download PDFInfo
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- CN104263250B CN104263250B CN201410478272.2A CN201410478272A CN104263250B CN 104263250 B CN104263250 B CN 104263250B CN 201410478272 A CN201410478272 A CN 201410478272A CN 104263250 B CN104263250 B CN 104263250B
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- adhesive
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Abstract
The present invention provides the environmental protection silicate adhesive of a kind of function admirable, the present invention is achieved through the following technical solutions: a kind of environmental protection silicate adhesive, it is characterized in that, its component is made up of following weight: silicate 100～500g, butyl acrylate 1～5g, polyacrylamide 0.5～3g, silane coupler 6～30g, viscosifier 0.1～2g, plasticizer 0.1～1g waterproofing agent, 0.1～1g, preservative 0.1～0.5g.The present invention is under the premise without any inorganic filler; using gas chromatography as modifying agent; the silicate adhesive made has that adhesive strength is higher, resistance to water is better, thermostability is splendid, solidification temperature is relatively low and the more excellent feature of anti-corrosion protection effect; this environment-friendly adhesive does not contain the harmful components such as formaldehyde simultaneously; cost is low, belongs to environmentally friendly adhesive.
Description
Technical field
The invention belongs to technical field of adhesive, be specifically related to a kind of adhesive, particularly relate to a kind of environmental protection silicate adhesive.
Background technology
Usual adhesive is divided into organic type adhesive and inorganic type adhesive, wherein typical organic type adhesive such as phenolic resin, owing to itself having, adhesion strength is high, water-fast, heat-resisting, wear-resisting and good chemical stability, because organic adhesion agent has superior adhesive property, thus be used widely in a lot of fields, as being applied to timber, plastics industry, but it also exist relatively costly, solidification temperature is high and hardening time the shortcoming such as length, most of organic adhesion agents there is also that temperature tolerance difference, toxicity is big and high in cost of production shortcoming simultaneously, limits its range of application.But inorganic adhesive raw material sources are wide, cheap, manufacture and easy construction day. range of application is relatively wide, has been increasingly subject to the attention of people.Current existing inorganic adhesive mainly has silicate and the big system of phosphate two, wherein phosphate adhesive non-refractory, and sizing material fragility big, is not suitable for plane adhesion, therefore the application of silicate adhesive is more extensive.Silicate adhesive has the features such as adhesive strength is relatively large, temperature tolerance is relatively better, is widely used in pottery, glass, packaging material, construction material, metal and the various material such as nonmetal；But, traditional silicate adhesive still suffers from that adhesive strength is low, poor water resistance and the shortcoming such as condition of cure is high.
Summary of the invention
Problem for above-mentioned silicate cement mixture; the purpose of this invention is in that to provide the environmental protection silicate adhesive of a kind of function admirable; this adhesive has that adhesive strength is higher, resistance to water is better, thermostability is splendid, solidification temperature is relatively low and the more excellent feature of anti-corrosion protection effect to steel, has a good application prospect.
The present invention is achieved through the following technical solutions: a kind of environmental protection silicate adhesive, it is characterised in that its component is made up of following weight:
Described silicate is sodium silicate, potassium silicate, Lithium metasilicate, ammonium silicate, and its formula of is M2O.nSiO2, wherein the value of n is 1.5～4.
Described plasticizer is dioctyl phthalate and diisooctyl phthalate, any of which.
Described viscosifier are hydroxymethyl cellulose.
Described waterproofing agent is epoxy resin or hydroxyl silicono acid esters, any of which.
Described preservative is p-hydroxybenzoic acid or aethyl parabenum, any of which.
Environmental protection silicate adhesive provided by the invention prepares through the following steps: weigh a certain amount of sodium silicate, under 50 DEG C of constant temperatures, add butyl acrylate, polyacrylamide and silane coupler while stirring, it is warming up to 60～70 DEG C, after stirring 2～3h, add viscosifier afterwards, plasticizer, waterproofing agent, preservative prepare water white adhesive.
The present invention is under the premise without any inorganic filler; using gas chromatography as modifying agent; the silicate adhesive made has that adhesive strength is higher, resistance to water is better, thermostability is splendid, solidification temperature is relatively low and the more excellent feature of anti-corrosion protection effect; this environment-friendly adhesive does not contain the harmful components such as formaldehyde simultaneously; cost is low, belongs to environmentally friendly adhesive.
Detailed description of the invention
Below embodiments of the invention are elaborated: the present embodiment is carried out under premised on technical solution of the present invention, give detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
Embodiment 1: a kind of environmental protection silicate adhesive, by following dispensing:
Embodiment 2: a kind of environmental protection silicate adhesive, by following dispensing:
Embodiment 3: a kind of environmental protection silicate adhesive, by following dispensing:
Environmental protection silicate prepared by above-described embodiment realizes in the steps below: by dispensing described above, weigh quantitative silicate, under 50 DEG C of constant temperatures, add butyl acrylate, polyacrylamide and silane coupler while stirring, it is warming up to 60～70 DEG C, after stirring 2～3h, add correspondingly viscosifier, plasticizer, waterproofing agent, preservative afterwards and prepare water white adhesive.
Claims (1)
1. an environmental protection silicate adhesive, it is characterised in that its component is made up of following weight:
Described silicate is sodium silicate, potassium silicate, Lithium metasilicate, ammonium silicate, and its formula of is M2.nSiO2, and wherein the value of n is 1.5～4；
Described plasticizer is dioctyl phthalate and diisooctyl phthalate, any of which；
Described viscosifier are hydroxymethyl cellulose；
Described waterproofing agent is epoxy resin or hydroxyl silicono acid esters, any of which；
Described preservative is p-hydroxybenzoic acid or aethyl parabenum, any of which.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410478272.2A CN104263250B (en) | 2014-09-18 | 2014-09-18 | A kind of environment-friendlyadhesive adhesive silicate adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410478272.2A CN104263250B (en) | 2014-09-18 | 2014-09-18 | A kind of environment-friendlyadhesive adhesive silicate adhesive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104263250A CN104263250A (en) | 2015-01-07 |
| CN104263250B true CN104263250B (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410478272.2A Expired - Fee Related CN104263250B (en) | 2014-09-18 | 2014-09-18 | A kind of environment-friendlyadhesive adhesive silicate adhesive |
Country Status (1)
| Country | Link |
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| CN (1) | CN104263250B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104861879A (en) * | 2015-05-14 | 2015-08-26 | 李凤令 | Glue for building and decoration and preparation method of glue |
| CN106366946A (en) * | 2016-08-26 | 2017-02-01 | 北京斯霖垦科技有限公司 | Method for preparing lithium-containing sodium silicate adhesive |
| CN108587490A (en) * | 2018-03-22 | 2018-09-28 | 孙立恒 | Novel aqueous special gelatin |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1288921A (en) * | 2000-10-24 | 2001-03-28 | 华东理工大学 | Self-curing inorganic heat-conducting daub |
| CN103013353A (en) * | 2011-09-26 | 2013-04-03 | 陈银凤 | Preparation method of neutral weatherproof glass cement |
| CN103146344A (en) * | 2013-03-25 | 2013-06-12 | 曹大庆 | Aqueous inorganic and fireproof foam adhesive |
-
2014
- 2014-09-18 CN CN201410478272.2A patent/CN104263250B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1288921A (en) * | 2000-10-24 | 2001-03-28 | 华东理工大学 | Self-curing inorganic heat-conducting daub |
| CN103013353A (en) * | 2011-09-26 | 2013-04-03 | 陈银凤 | Preparation method of neutral weatherproof glass cement |
| CN103146344A (en) * | 2013-03-25 | 2013-06-12 | 曹大庆 | Aqueous inorganic and fireproof foam adhesive |
Non-Patent Citations (1)
| Title |
|---|
| 改性硅酸盐胶粘剂的制备与性能研究;张琴等;《中国胶粘剂》;20111031;第20卷(第10期);第41-44页 * |
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| CN104263250A (en) | 2015-01-07 |
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Effective date of registration: 20190527 Address after: 300 000 Heercun, Shuangkou Town, Beichen District, Tianjin (in Zhongtian United Hospital) Patentee after: TIANJIN HESHENGYUAN NEW MATERIAL TECHNOLOGY CO.,LTD. Address before: 300 000 Heercun, Shuangkou Town, Beichen District, Tianjin (West of Jintong Highway) Patentee before: ZHONGTIAN JOINT ENERGY SAVING CONSTRUCTION DEVELOPMENT (TIANJIN) Co.,Ltd. |
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Effective date of registration: 20191203 Address after: 300400 Xian he Er Cun, Shuangkou Town, Beichen District, Tianjin (West of Jintang highway) Patentee after: ZHONGTIAN JOINT ENERGY SAVING CONSTRUCTION DEVELOPMENT (TIANJIN) Co.,Ltd. Address before: 300 000 Heercun, Shuangkou Town, Beichen District, Tianjin (in Zhongtian United Hospital) Patentee before: TIANJIN HESHENGYUAN NEW MATERIAL TECHNOLOGY CO.,LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20160629 |