CN108531088A - A kind of water-fast environment-friendly type polyurethane adhesive agent - Google Patents
A kind of water-fast environment-friendly type polyurethane adhesive agent Download PDFInfo
- Publication number
- CN108531088A CN108531088A CN201810381255.5A CN201810381255A CN108531088A CN 108531088 A CN108531088 A CN 108531088A CN 201810381255 A CN201810381255 A CN 201810381255A CN 108531088 A CN108531088 A CN 108531088A
- Authority
- CN
- China
- Prior art keywords
- parts
- water
- friendly type
- adhesive agent
- type polyurethane
- 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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Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
Abstract
The invention discloses a kind of water-fast environment-friendly type polyurethane adhesive agent, each component by weight, 6 10 parts of Isooctyl acrylate monomer, 59 parts of Methacrylamide, 10 14 parts of aminopropyltriethoxy diethoxy silane, 8 16 parts of cyclic carbonate ester, 26 parts of ethyl acetate, 8 14 parts of deionized water, 10 16 parts of acetone, 3 10 parts of borax, 2 10 parts of ethylenediamine, 48 parts of sodium hydroxide, 8 12 parts of butanediol, 25 parts of tributylcitrate.Water-fast environment-friendly type polyurethane adhesive agent provided by the invention, with significant water-fast water proofing property while with excellent adhesive strength and leakproofness, raw material and production process are environmentally friendly, and green non-pollution is of low cost.
Description
Technical field
The present invention relates to a kind of adhesive, especially a kind of water-fast environment-friendly type polyurethane adhesive agent.
Background technology
Adhesive is actually a kind of additive of life, is transported to Corrugating Machine by pump, is then coated onto on stupefied peak.When it is in
Without viscosity when raw state, only it can just become a kind of tough adhesive when being heated to certain temperature on pasting line.It presses
Application is divided into structural type, non-configuration or special gelatin and belongs to having for sqtructural adhesive：It is epoxy resin, polyurethanes, organic
The hot setting adhesives such as silicon class, polyimide；The thermoplastic cements such as polyacrylate, polymethacrylate, methanol class
Stick；Multicomponent adhesive also modified just like phenolic aldehyde-epoxy type etc..
Consider from environmental angle, volatile organic compounds (VOC), free formaldehyde are often contained in currently used adhesive
With limit the use of (these solvent easy firings, and while burning is easy such as solvent (including benzene, toluene, ethylbenzene, dimethylbenzene and glycol ether etc.)
Generate a large amount of toxic gases), in addition also contain the heavy metals such as lead, cadmium, sexivalent chromium and mercury, therefore there is an urgent need for a kind of environmental type gluings
Agent.
Invention content
(1) technical problems to be solved
The present invention is the defect for overcoming existing adhesive not water-fast and not environmentally protective enough, provides a kind of water-fast environment-friendly type
Polyurethane adhesive.
(2) technical solution
The purpose of the present invention implements by the following technical programs：A kind of water-fast environment-friendly type polyurethane adhesive agent, respectively
Component by weight, 6-10 parts of Isooctyl acrylate monomer, 5-9 parts of Methacrylamide, aminopropyltriethoxy diethoxy silane 10-
14 parts, 8-16 parts of cyclic carbonate ester, 2-6 parts of ethyl acetate, 8-14 parts of deionized water, 10-16 parts of acetone, 3-10 parts of borax, second two
2-10 parts of amine, 4-8 parts of sodium hydroxide, 8-12 parts of butanediol, 2-5 parts of tributylcitrate.
Preferably, above-mentioned water-fast environment-friendly type polyurethane adhesive agent, each component by weight, Isooctyl acrylate monomer
8-10 parts, 6-9 parts of Methacrylamide, 12-14 parts of aminopropyltriethoxy diethoxy silane, 10-15 parts of cyclic carbonate ester, acetic acid second
4-6 parts of ester, 10-13 parts of deionized water, 10-14 parts of acetone, 3-8 parts of borax, 4-8 parts of ethylenediamine, 4-6 parts of sodium hydroxide, fourth two
8-10 parts of alcohol, 3-5 parts of tributylcitrate.
Preferably, above-mentioned water-fast environment-friendly type polyurethane adhesive agent, each component by weight, Isooctyl acrylate monomer
9 parts, 8 parts of Methacrylamide, 13 parts of aminopropyltriethoxy diethoxy silane, 13 parts of cyclic carbonate ester, 5 parts of ethyl acetate, go from
12 parts of sub- water, 12 parts of acetone, 5 parts of borax, 6 parts of ethylenediamine, 5 parts of sodium hydroxide, 9 parts of butanediol, 3 parts of tributylcitrate.
(3) advantageous effect
Water-fast environment-friendly type polyurethane adhesive agent provided by the invention has while having excellent adhesive strength and leakproofness
There is significant water-fast water proofing property, raw material and production process are environmentally friendly, and green non-pollution is of low cost.
Specific implementation mode
Hereinafter, preferred embodiments of the present invention will be described, it should be understood that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
Embodiment 1：
A kind of water-fast environment-friendly type polyurethane adhesive agent, each component by weight, 9 parts of Isooctyl acrylate monomer, metering system
8 parts of amide, 13 parts of aminopropyltriethoxy diethoxy silane, 13 parts of cyclic carbonate ester, 5 parts of ethyl acetate, 12 parts of deionized water, acetone
12 parts, 5 parts of borax, 6 parts of ethylenediamine, 5 parts of sodium hydroxide, 9 parts of butanediol, 3 parts of tributylcitrate.
Embodiment 2：
A kind of water-fast environment-friendly type polyurethane adhesive agent, each component by weight, 10 parts of Isooctyl acrylate monomer, metering system
9 parts of amide, 14 parts of aminopropyltriethoxy diethoxy silane, 16 parts of cyclic carbonate ester, 6 parts of ethyl acetate, 14 parts of deionized water, acetone
10 parts, 3 parts of borax, 2 parts of ethylenediamine, 4 parts of sodium hydroxide, 8 parts of butanediol, 2 parts of tributylcitrate.
Embodiment 3：
A kind of water-fast environment-friendly type polyurethane adhesive agent, each component by weight, 8 parts of Isooctyl acrylate monomer, metering system
6 parts of amide, 12 parts of aminopropyltriethoxy diethoxy silane, 12 parts of cyclic carbonate ester, 4 parts of ethyl acetate, 13 parts of deionized water, acetone
14 parts, 8 parts of borax, 4 parts of ethylenediamine, 5 parts of sodium hydroxide, 10 parts of butanediol, 4 parts of tributylcitrate.
Embodiment 4：
A kind of water-fast environment-friendly type polyurethane adhesive agent, each component by weight, 6 parts of Isooctyl acrylate monomer, metering system
5 parts of amide, 10 parts of aminopropyltriethoxy diethoxy silane, 8 parts of cyclic carbonate ester, 2 parts of ethyl acetate, 8 parts of deionized water, acetone 16
Part, 10 parts of borax, 10 parts of ethylenediamine, 8 parts of sodium hydroxide, 12 parts of butanediol, 5 parts of tributylcitrate.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although with reference to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution recorded in example is modified or equivalent replacement of some of the technical features.All essences in the present invention
Within god and principle, made by any modification, equivalent substitute, improvement etc., should all be included in the protection scope of the present invention.
Claims (3)
1. a kind of water-fast environment-friendly type polyurethane adhesive agent, it is characterised in that：Each component by weight, Isooctyl acrylate monomer 6-10
Part, 5-9 parts of Methacrylamide, 10-14 parts of aminopropyltriethoxy diethoxy silane, 8-16 parts of cyclic carbonate ester, ethyl acetate 2-6
Part, 8-14 parts of deionized water, 10-16 parts of acetone, 3-10 parts of borax, 2-10 parts of ethylenediamine, 4-8 parts of sodium hydroxide, butanediol 8-
12 parts, 2-5 parts of tributylcitrate.
2. water-fast environment-friendly type polyurethane adhesive agent according to claim 1, it is characterised in that：Each component by weight,
8-10 parts of Isooctyl acrylate monomer, 6-9 parts of Methacrylamide, 12-14 parts of aminopropyltriethoxy diethoxy silane, cyclic carbonate ester
10-15 parts, 4-6 parts of ethyl acetate, 10-13 parts of deionized water, 10-14 parts of acetone, 3-8 parts of borax, 4-8 parts of ethylenediamine, hydrogen-oxygen
Change 4-6 parts of sodium, 8-10 parts of butanediol, 3-5 parts of tributylcitrate.
3. water-fast environment-friendly type polyurethane adhesive agent according to claim 1, it is characterised in that：Each component by weight,
9 parts of Isooctyl acrylate monomer, 8 parts of Methacrylamide, 13 parts of aminopropyltriethoxy diethoxy silane, 13 parts of cyclic carbonate ester, acetic acid
5 parts of ethyl ester, 12 parts of deionized water, 12 parts of acetone, 5 parts of borax, 6 parts of ethylenediamine, 5 parts of sodium hydroxide, 9 parts of butanediol, lemon three
3 parts of butyl ester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810381255.5A CN108531088A (en) | 2018-04-25 | 2018-04-25 | A kind of water-fast environment-friendly type polyurethane adhesive agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810381255.5A CN108531088A (en) | 2018-04-25 | 2018-04-25 | A kind of water-fast environment-friendly type polyurethane adhesive agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108531088A true CN108531088A (en) | 2018-09-14 |
Family
ID=63479192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810381255.5A Withdrawn CN108531088A (en) | 2018-04-25 | 2018-04-25 | A kind of water-fast environment-friendly type polyurethane adhesive agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108531088A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105219125A (en) * | 2015-10-26 | 2016-01-06 | 江南大学 | A kind of preparation method of self-vulcanizing non-isocyanate water polyurethane base high molecular dye |
| CN107177035A (en) * | 2017-07-20 | 2017-09-19 | 广东工业大学 | A kind of base polyurethane prepolymer for use as and preparation method thereof and ultraviolet curing urethane performed polymer composition |
-
2018
- 2018-04-25 CN CN201810381255.5A patent/CN108531088A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105219125A (en) * | 2015-10-26 | 2016-01-06 | 江南大学 | A kind of preparation method of self-vulcanizing non-isocyanate water polyurethane base high molecular dye |
| CN107177035A (en) * | 2017-07-20 | 2017-09-19 | 广东工业大学 | A kind of base polyurethane prepolymer for use as and preparation method thereof and ultraviolet curing urethane performed polymer composition |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180914 |