CN104927675A - Sodium silicate adhesive and preparation method thereof - Google Patents
Sodium silicate adhesive and preparation method thereof Download PDFInfo
- Publication number
- CN104927675A CN104927675A CN201510352908.3A CN201510352908A CN104927675A CN 104927675 A CN104927675 A CN 104927675A CN 201510352908 A CN201510352908 A CN 201510352908A CN 104927675 A CN104927675 A CN 104927675A
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- CN
- China
- Prior art keywords
- product
- parts
- water glass
- adhesive
- stir
- 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.)
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- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 239000000853 adhesive Substances 0.000 title claims abstract description 27
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000004115 Sodium Silicate Substances 0.000 title abstract 5
- 229910052911 sodium silicate Inorganic materials 0.000 title abstract 5
- 229920003180 amino resin Polymers 0.000 claims abstract description 13
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 13
- 235000019353 potassium silicate Nutrition 0.000 claims description 40
- 238000003756 stirring Methods 0.000 claims description 15
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000002994 raw material Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 5
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 238000002474 experimental method Methods 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001955 polyphenylene ether Polymers 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920013687 Carilon Polymers 0.000 description 1
- 239000004727 Noryl Substances 0.000 description 1
- 229920001207 Noryl Polymers 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920005482 Oroglas® Polymers 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001470 polyketone Polymers 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920013636 polyphenyl ether polymer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses sodium silicate adhesive and a preparation method thereof. The sodium silicate adhesive comprises, by weight, 30-50 parts of sodium silicate, 15-25 parts of polyurethane, 10-15 parts of amino resin and 5-10 parts of emulsifier. When the sodium silicate adhesive is used for adhering various base materials, good cohesion performance, low brittleness and high stability can be achieved.
Description
Technical field
The invention belongs to adhesive area, relate in particular to a kind of waterglass adhesive, also relate to its preparation method simultaneously.
Background technology
Existing tackiness agent, complex manufacturing, and also cost is higher.Conventional water glass is the aqueous solution of water glass (Na2OnSiO2), water glass price is lower, and easily obtain, tackiness agent can be used as, but the tackiness agent water tolerance obtained with water glass is bad, bonding effect is bad, and thus people need to find the waterglass adhesive of new formula, reaches good cohesive performance, lower fragility and more high stability.
Summary of the invention
Object of the present invention, is to provide a kind of waterglass adhesive and preparation method thereof.Use waterglass adhesive of the present invention, bond all kinds of base material, good cohesive performance, lower fragility and more high stability can be reached.
Technical scheme of the present invention: a kind of waterglass adhesive, it is made with the raw material of following weight proportion, water glass 30 ~ 50 parts, urethane 15 ~ 25 parts, 10 ~ 15 parts, aminoresin, emulsifying agent 5 ~ 10 parts.
Aforesaid waterglass adhesive, it is made with the raw material of following weight proportion, water glass 40 parts, urethane 20 parts, 13 parts, aminoresin, emulsifying agent 8 parts.
Aforesaid waterglass adhesive, the modulus M of described water glass is 2.55, and density is 1.50g/cm
3.
The preparation method of aforesaid waterglass adhesive, prepares in the steps below:
A, first mixed with emulsifying agent by water glass, 80 DEG C stir, and obtain A product;
B, add urethane at A product, stir and make it to mix, obtain B product;
C, continue to add aminoresin in B product, stir and make it to mix, obtain C product;
D, by C product cool, get product.
In order to make those of ordinary skill in the art better understand the present invention, set forth the present invention further below by way of experiment and embodiment.
Experimental example 1: the bonding effect test of waterglass adhesive
1 experiment
1.1 experiment material
Waterglass adhesive (waterglass adhesive by prepared by embodiment 1); PA: polyamide 6 (ULTAMID); ABS365: acronitrile-butadiene-styrene (CYCO-LAC); PPE: polyphenylene ether (NORYL N 110); PP: polypropylene (Montell); PK: polyketone (CARILON DP R1000); PMA: polymethacrylate (OROGLAS); PE: polyethylene (ADFLEX LD 2500); Glass; Stainless steel.
1.2 experimental technique
With waterglass adhesive, various base material is bonded together, and at 50 DEG C sulfuration 30min, stick portion rubber cover area 8cm
3, thickness about 200 μm.Bond properties is by lap shear determination of experimental method.
2 experimental results
Can be drawn by table 1, waterglass adhesive can be formed between the various substrates and firmly bond.
Compared with the prior art, the present invention has following beneficial effect:
(1) waterglass adhesive, can be suitable for all kinds of base material of bonding.
(2) good cohesive performance, lower fragility and more high stability can be reached.
Embodiment
Embodiment 1.
Waterglass adhesive, makes with the raw material of following weight proportion, water glass 40kg, urethane 20kg, aminoresin 13kg, emulsifying agent 8kg.
Concrete preparation process is as follows:
A, first mixed with emulsifying agent by water glass, 80 DEG C stir, and obtain A product;
B, add urethane at A product, stir and make it to mix, obtain B product;
C, continue to add aminoresin in B product, stir and make it to mix, obtain C product;
D, by C product cool, get product.
Embodiment 2.
Waterglass adhesive, makes with the raw material of following weight proportion, water glass 30kg, urethane 15kg, aminoresin 10kg, emulsifying agent 5kg.
Concrete preparation process is as follows:
A, first mixed with emulsifying agent by water glass, 80 DEG C stir, and obtain A product;
B, add urethane at A product, stir and make it to mix, obtain B product;
C, continue to add aminoresin in B product, stir and make it to mix, obtain C product;
D, by C product cool, get product.
Embodiment 3.
Waterglass adhesive, makes with the raw material of following weight proportion, water glass 50 parts, urethane 25 parts, 15 parts, aminoresin, emulsifying agent 10 parts.
Concrete preparation process is as follows:
A, first mixed with emulsifying agent by water glass, 80 DEG C stir, and obtain A product;
B, add urethane at A product, stir and make it to mix, obtain B product;
C, continue to add aminoresin in B product, stir and make it to mix, obtain C product;
D, by C product cool, get product.
Claims (4)
1. a waterglass adhesive, is characterized in that: it is made with the raw material of following weight proportion, water glass 30 ~ 50 parts, urethane 15 ~ 25 parts, 10 ~ 15 parts, aminoresin, emulsifying agent 5 ~ 10 parts.
2. waterglass adhesive as claimed in claim 1, is characterized in that: it is made with the raw material of following weight proportion, water glass 40 parts, urethane 20 parts, 13 parts, aminoresin, emulsifying agent 8 parts.
3. waterglass adhesive as claimed in claim 2, is characterized in that: the modulus M of described water glass is 2.55, and density is 1.50g/cm
3.
4. as the preparation method of the waterglass adhesive as described in arbitrary in claims 1 to 3, it is characterized in that: prepare in the steps below:
A, first mixed with emulsifying agent by water glass, 80 DEG C stir, and obtain A product;
B, add urethane at A product, stir and make it to mix, obtain B product;
C, continue to add aminoresin in B product, stir and make it to mix, obtain C product;
D, by C product cool, get product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510352908.3A CN104927675A (en) | 2015-06-24 | 2015-06-24 | Sodium silicate adhesive and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510352908.3A CN104927675A (en) | 2015-06-24 | 2015-06-24 | Sodium silicate adhesive and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104927675A true CN104927675A (en) | 2015-09-23 |
Family
ID=54115111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510352908.3A Pending CN104927675A (en) | 2015-06-24 | 2015-06-24 | Sodium silicate adhesive and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104927675A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110055026A (en) * | 2019-04-25 | 2019-07-26 | 王鹏 | A kind of gap-grouting material and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101679725A (en) * | 2007-04-26 | 2010-03-24 | 安射韩国商事株式会社 | Fire retardancy and shape retention reinforced polyester |
| CN103013354A (en) * | 2011-09-26 | 2013-04-03 | 陈银凤 | Preparation method of neutral mould-proof glass cement |
| KR101461073B1 (en) * | 2014-03-13 | 2014-11-13 | 고병권 | Functional adhesive composition and method of manufacturing the same |
-
2015
- 2015-06-24 CN CN201510352908.3A patent/CN104927675A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101679725A (en) * | 2007-04-26 | 2010-03-24 | 安射韩国商事株式会社 | Fire retardancy and shape retention reinforced polyester |
| CN103013354A (en) * | 2011-09-26 | 2013-04-03 | 陈银凤 | Preparation method of neutral mould-proof glass cement |
| KR101461073B1 (en) * | 2014-03-13 | 2014-11-13 | 고병권 | Functional adhesive composition and method of manufacturing the same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110055026A (en) * | 2019-04-25 | 2019-07-26 | 王鹏 | A kind of gap-grouting material and preparation method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150923 |
|
| WD01 | Invention patent application deemed withdrawn after publication |