CN107057582A - A kind of preparation method of doorframe installation adhesive - Google Patents
A kind of preparation method of doorframe installation adhesive Download PDFInfo
- Publication number
- CN107057582A CN107057582A CN201611206296.8A CN201611206296A CN107057582A CN 107057582 A CN107057582 A CN 107057582A CN 201611206296 A CN201611206296 A CN 201611206296A CN 107057582 A CN107057582 A CN 107057582A
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- China
- Prior art keywords
- parts
- mixture
- preparation
- doorframe installation
- installation adhesive
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Classifications
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- 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
- C09J4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09J159/00 - C09J187/00
-
- 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
-
- 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
- C09J11/08—Macromolecular additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Materials For Medical Uses (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The invention discloses a kind of preparation method of doorframe installation adhesive, first by polyacrylate, 2 cyanacrylates, cyanacrylate, PPG and hydroxypropyl methylcellulose, are well mixed, obtain mixture one, mixture one is transferred in reactor, nitrobenzene, stearic acid is added, polyethylene glycol, dimethyl diallyl ammonium chloride, heats up and keeps under vacuum, obtains mixture two；Then five methyl diethylentriamine and azodicarbonamide are added in mixture two, heats up and is kept for certain time, obtain doorframe installation adhesive.The adhesive that the method that the present invention is provided is obtained has good bond properties and photostability and humiture stability.
Description
Technical field
The invention belongs to technical field of adhesive, and in particular to a kind of preparation method of doorframe installation adhesive.
Background technology
It is glued (bonding, bonding, cementing, gluing) and refers to the skill that homogeneity or heterogeneous body surface are linked together with adhesive
Art, it is continuous with stress distribution, it is lightweight, or sealing, most low features of technological temperature.Splicing is particularly suitable for use in different materials
Matter, different-thickness, the connection of ultra-thin specification and complex component.Splicing RECENT DEVELOPMENTS is most fast, and application industry is extremely wide, and to high-new section
Learning technological progress and people's daily life improvement has significant impact.
Installing area, more particularly to the installation for the house doorframe that people are lived at present are processed in material, majority is all needed
To be fixed by the adhesive of function admirable, the doorframe commonly used at present installs adhesive bonding performance typically, and in length
The problem of surface turns yellow can be all produced during phase use, this aspect is due to that illumination causes, and is on the other hand due to environment
Humiture change causes, and the finishing aesthetics to protection brings very big influence.
The content of the invention
Technical problem solved by the invention is to provide a kind of preparation method of doorframe installation adhesive, improves and bond
The bonding effect of agent and anti-oxidant and photostability.
Technical scheme is as follows：
A kind of preparation method of doorframe installation adhesive, step is as follows：
Step 1,10-15 parts of polyacrylate in parts by weight, 2-5 parts of 2- cyanacrylates, cyanoacrylate are taken
1-4 parts of 10-20 parts of acetoacetic ester, 2-5 parts of PPG and hydroxypropyl methylcellulose, are well mixed, obtain mixture one；
Step 2, mixture one is transferred in reactor, adds 0.2-0.5 parts of nitrobenzene, 1-3 parts of stearic acid, poly- second two
2-6 parts of alcohol, 0.3-0.6 parts of dimethyl diallyl ammonium chloride is warming up to 70-80 DEG C under vacuum, is kept for 15-20 points
Clock, obtains mixture two；
Step 3,1-3 parts of 1-3 parts of five methyl diethylentriamine and azodicarbonamide, heating are added in mixture two
To 80-100 DEG C, kept for 30-40 minutes, obtain doorframe installation adhesive.
Further, well mixed mixing temperature is in the preparation method of described doorframe installation adhesive, step 1
30-40℃。
Further, the vacuum of vacuum condition is in the preparation method of described doorframe installation adhesive, step 2
0.05-0.08MPa。
Further, polyethylene glycol is polyethylene glycol in the preparation method of described doorframe installation adhesive, step 2
400。
Further, 80-100 DEG C of heating is warming up in the preparation method of described doorframe installation adhesive, step 3
Speed is 5 DEG C/min.
The doorframe installation adhesive that the present invention is provided has good adhesive property, and wherein hardening time reaches
Within 23min, bond shear strength has reached more than 31MPa, unchanged using national standard ultraviolet light and aging experiment 500h, high
Humidity Test 1000h is unchanged.
Embodiment：
Embodiment 1
A kind of preparation method of doorframe installation adhesive, step is as follows：
Step 1,10 parts of polyacrylate in parts by weight, 2 parts of 2- cyanacrylates, cyanacrylate are taken
10 parts, 1 part of 2 parts of PPG and hydroxypropyl methylcellulose are well mixed under the conditions of 30 DEG C, obtain mixture one；
Step 2, mixture one is transferred in reactor, adds 0.2 part of nitrobenzene, 1 part of stearic acid, polyethylene glycol 400
2 parts, 0.3 part of dimethyl diallyl ammonium chloride is warming up to 70 DEG C in the case where vacuum is 0.05MPa vacuum condition, keeps 15
Minute, obtain mixture two；
Step 3,1 part of 1 part of five methyl diethylentriamine and azodicarbonamide are added in mixture two, 80 are warming up to
DEG C, kept for 30 minutes, obtain doorframe installation adhesive.
Embodiment 2
A kind of preparation method of doorframe installation adhesive, step is as follows：
Step 1,12 parts of polyacrylate in parts by weight, 3 parts of 2- cyanacrylates, cyanacrylate are taken
13 parts, 2 parts of 3 parts of PPG and hydroxypropyl methylcellulose are well mixed under the conditions of 35 DEG C, obtain mixture one；
Step 2, mixture one is transferred in reactor, adds 0.3 part of nitrobenzene, 2 parts of stearic acid, polyethylene glycol 400
3 parts, 0.4 part of dimethyl diallyl ammonium chloride is warming up to 72 DEG C in the case where vacuum is 0.06MPa vacuum condition, keeps 16
Minute, obtain mixture two；
Step 3,2 parts of 2 parts of five methyl diethylentriamine and azodicarbonamide are added in mixture two, with 5 DEG C/minute
The speed of clock is warming up to 85 DEG C, is kept for 33 minutes, obtains doorframe installation adhesive.
Embodiment 3
A kind of preparation method of doorframe installation adhesive, step is as follows：
Step 1,14 parts of polyacrylate in parts by weight, 4 parts of 2- cyanacrylates, cyanacrylate are taken
17 parts, 3 parts of 4 parts of PPG and hydroxypropyl methylcellulose are well mixed under the conditions of 36 DEG C, obtain mixture one；
Step 2, mixture one is transferred in reactor, adds 0.4 part of nitrobenzene, 2 parts of stearic acid, polyethylene glycol 400
5 parts, 0.5 part of dimethyl diallyl ammonium chloride is warming up to 75 DEG C in the case where vacuum is 0.07MPa vacuum condition, keeps 18
Minute, obtain mixture two；
Step 3,2 parts of 2 parts of five methyl diethylentriamine and azodicarbonamide are added in mixture two, with 5 DEG C/minute
The speed of clock is warming up to 90 DEG C, is kept for 35 minutes, obtains doorframe installation adhesive.
Embodiment 4
A kind of preparation method of doorframe installation adhesive, step is as follows：
Step 1,15 parts of polyacrylate in parts by weight, 5 parts of 2- cyanacrylates, cyanacrylate are taken
20 parts, 4 parts of 5 parts of PPG and hydroxypropyl methylcellulose are well mixed under the conditions of 40 DEG C, obtain mixture one；
Step 2, mixture one is transferred in reactor, adds 0.5 part of nitrobenzene, 3 parts of stearic acid, polyethylene glycol 400
6 parts, 0.6 part of dimethyl diallyl ammonium chloride is warming up to 80 DEG C in the case where vacuum is 0.08MPa vacuum condition, keeps 20
Minute, obtain mixture two；
Step 3,3 parts of 3 parts of five methyl diethylentriamine and azodicarbonamide are added in mixture two, with 5 DEG C/minute
The speed of clock is warming up to 100 DEG C, is kept for 40 minutes, obtains doorframe installation adhesive.
Comparative example 1
A kind of preparation method of doorframe installation adhesive, step is as follows：
Step 1, take 14 parts of polyacrylate in parts by weight, 17 parts of cyanacrylate, 4 parts of PPG and
3 parts of hydroxypropyl methylcellulose, is well mixed under the conditions of 36 DEG C, obtains mixture one；
Step 2, mixture one is transferred in reactor, adds 0.4 part of nitrobenzene, 2 parts of stearic acid, polyethylene glycol 400
5 parts, 0.5 part of dimethyl diallyl ammonium chloride is warming up to 75 DEG C in the case where vacuum is 0.07MPa vacuum condition, keeps 18
Minute, obtain mixture two；
Step 3,2 parts of 2 parts of five methyl diethylentriamine and azodicarbonamide are added in mixture two, with 5 DEG C/minute
The speed of clock is warming up to 90 DEG C, is kept for 35 minutes, obtains doorframe installation adhesive.
Comparative example 2
A kind of preparation method of doorframe installation adhesive, step is as follows：
Step 1,14 parts of polyacrylate in parts by weight, 4 parts of 2- cyanacrylates, cyanacrylate are taken
17 parts, 3 parts of 4 parts of PPG and hydroxypropyl methylcellulose are well mixed under the conditions of 36 DEG C, obtain mixture one；
Step 2, mixture one is transferred in reactor, adds 0.4 part of nitrobenzene, 2 parts of stearic acid, polyethylene glycol 400
5 parts, 0.5 part of dimethyl diallyl ammonium chloride is warming up to 75 DEG C in the case where vacuum is 0.07MPa vacuum condition, keeps 18
Minute, obtain mixture two；
Step 3,2 parts of five methyl diethylentriamine is added in mixture two, 90 are warming up to 5 DEG C/min of speed
DEG C, kept for 35 minutes, obtain doorframe installation adhesive.
The doorframe installation prepared to above example and comparative example carries out performance test with adhesive, as a result as follows：
As can be seen from the above results, the doorframe installation adhesive that the present invention is provided has good adhesive property, its
Middle hardening time has reached within 23min that bond shear strength has reached more than 31MPa, using national standard ultraviolet light and aging
Experiment 500h is unchanged, and tropicalization test 1000h is unchanged.Wherein comparative example 1 and 2 is to enter one on the basis of embodiment 3
Step is demonstrate,proved, and without 2- cyanacrylates are added wherein in comparative example 1, other are constant, the adhesive ultraviolet light finally given
Degradation result is deteriorated, and shows that the photostability of adhesive declines；Without addition azodicarbonamide in comparative example 2, other
It is constant, as a result cause adhesive shape to change, show that the component can cooperate with five methyl diethylentriamine to play very well
Foaming effect, and can cooperate with enhancing adhesive bonding effect.
Claims (5)
1. a kind of preparation method of doorframe installation adhesive, it is characterised in that step is as follows：
Step 1,10-15 parts of polyacrylate in parts by weight, 2-5 parts of 2- cyanacrylates, alpha-cyanoacrylate second are taken
1-4 parts of 10-20 parts of ester, 2-5 parts of PPG and hydroxypropyl methylcellulose, are well mixed, obtain mixture one；
Step 2, mixture one is transferred in reactor, adds 0.2-0.5 parts of nitrobenzene, 1-3 parts of stearic acid, polyethylene glycol 2-
6 parts, 0.3-0.6 parts of dimethyl diallyl ammonium chloride is warming up to 70-80 DEG C under vacuum, is kept for 15-20 minutes, obtained
To mixture two；
Step 3,1-3 parts of 1-3 parts of five methyl diethylentriamine and azodicarbonamide are added in mixture two, is warming up to
80-100 DEG C, kept for 30-40 minutes, obtain doorframe installation adhesive.
2. the preparation method of doorframe installation adhesive according to claim 1, it is characterised in that mixed in step 1 equal
Even mixing temperature is 30-40 DEG C.
3. the preparation method of doorframe installation adhesive according to claim 1, it is characterised in that vacuum bar in step 2
The vacuum of part is 0.05-0.08MPa.
4. the preparation method of doorframe installation adhesive according to claim 1, it is characterised in that poly- second two in step 2
Alcohol is polyethylene glycol 400.
5. the preparation method of doorframe installation adhesive according to claim 1, it is characterised in that be warming up in step 3
80-100 DEG C of programming rate is 5 DEG C/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611206296.8A CN107057582A (en) | 2016-12-23 | 2016-12-23 | A kind of preparation method of doorframe installation adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611206296.8A CN107057582A (en) | 2016-12-23 | 2016-12-23 | A kind of preparation method of doorframe installation adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107057582A true CN107057582A (en) | 2017-08-18 |
Family
ID=59624013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611206296.8A Pending CN107057582A (en) | 2016-12-23 | 2016-12-23 | A kind of preparation method of doorframe installation adhesive |
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| Country | Link |
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| CN (1) | CN107057582A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109181557A (en) * | 2018-09-30 | 2019-01-11 | 江苏耀兴安全玻璃有限公司 | A kind of glass glue and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101717612A (en) * | 2009-11-05 | 2010-06-02 | 广东风华高新科技股份有限公司 | Water-based adhesive and preparation method and applications thereof |
| CN103642400A (en) * | 2013-11-29 | 2014-03-19 | 烟台德邦科技有限公司 | Temporary adhesive for solar energy crystal support and glass and preparation method thereof |
| CN103666293B (en) * | 2013-12-02 | 2015-04-29 | 南通瑞普埃尔生物工程有限公司 | Heat resistance instant dry adhesive and preparation method thereof |
-
2016
- 2016-12-23 CN CN201611206296.8A patent/CN107057582A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101717612A (en) * | 2009-11-05 | 2010-06-02 | 广东风华高新科技股份有限公司 | Water-based adhesive and preparation method and applications thereof |
| CN103642400A (en) * | 2013-11-29 | 2014-03-19 | 烟台德邦科技有限公司 | Temporary adhesive for solar energy crystal support and glass and preparation method thereof |
| CN103666293B (en) * | 2013-12-02 | 2015-04-29 | 南通瑞普埃尔生物工程有限公司 | Heat resistance instant dry adhesive and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 李子东 等: "《实用胶粘剂原材料手册》", 31 July 1999, 国防工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109181557A (en) * | 2018-09-30 | 2019-01-11 | 江苏耀兴安全玻璃有限公司 | A kind of glass glue and preparation method thereof |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |
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