CN108715737A - A kind of Wood craft waterproof adhesive - Google Patents
A kind of Wood craft waterproof adhesive Download PDFInfo
- Publication number
- CN108715737A CN108715737A CN201810592429.2A CN201810592429A CN108715737A CN 108715737 A CN108715737 A CN 108715737A CN 201810592429 A CN201810592429 A CN 201810592429A CN 108715737 A CN108715737 A CN 108715737A
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- China
- Prior art keywords
- parts
- milliliters
- wood
- added
- active constituent
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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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The present invention relates to artworks to handle industrial field, disclose a kind of Wood craft waterproof adhesive, active constituent is added in adhesive preparation, it can be gone directly in wooden structures by itself osmosis, fill up timber inner catheter and pore, to improve whole compactness and water proofing property, the adhesive appearance being prepared is fine and smooth, wellability is good, adhesion strength is strong, it is good with wood materials compatibility, fabulous waterproof can be reached, impervious effect, the feature of environmental protection is good, comprehensive performance is good, the present invention provides a kind of wood artwork adhesives that water resistance is excellent, it is extremely advantageous to the development of wood artwork, with extensive potential market foreground, it is a kind of technical solution being extremely worth of widely use.
Description
Technical field
The invention belongs to artwork processing industrial technology fields, and in particular to a kind of Wood craft waterproof gluing
Agent.
Background technology
The Wood craft of broad sense with various wood (including various bamboo classes) for primary raw material, and the Wood craft of narrow sense
It mainly uses various wood for raw material, has machine making, there is pure hand-made, there is half machine semi-hand making, it is exquisite in workmanship, if
Meter is simple, different style, and natural in color is new and original.Craftwork for appreciating, artistic value make craftwork with
Place is as it can be seen that the craftwork still appreciated the most still surely belongs to Wood craft.Wood craft be mostly using manual manufacture or
Person is that machine is made, and is handled on timber directly after the drying, and the Wood craft after being unearthed is mostly all living flexible
It is existing, it is lovely.
Wood artwork needs to use a large amount of adhesive in prepared by processing, and the water resistance of adhesive is for wood
Handicraft has significant effect.The adhesive of water proofing property difference is easy denaturation, expansion drop after meeting with moisture accumulation, and holds
The problems such as easily making the loose aging of wood materials, go mouldy, growing bacterium.Existing waterproof adhesive is applied in wood artwork
In, thermal adaptability is not strong, and aging, dry and cracked, phenomena such as fractureing, deforming easily occurs, has seriously affected the service life of craftwork.
Invention content
The purpose of the present invention is for existing problem, provide a kind of Wood craft waterproof adhesive, Neng Gouda
To fabulous waterproof, impervious effect, the feature of environmental protection is good, and comprehensive performance is good.
The present invention is achieved by the following technical solutions：
A kind of Wood craft waterproof adhesive, is made of following component in parts by weight：Methyl methacrylate 65-70
Part, 20-25 parts of ethyl acrylate, 15-18 parts of tricresyl phosphate, 10-12 parts of mahogany acid, repefral 8-10
Part, 6-8 parts of active constituent, 4-5 parts of hexa, 1.5-2.0 parts of OP-10,0.5-0.7 parts of ammonium persulfate, ethyl alcohol 150-
160 parts, the preparation method of the active constituent includes the following steps：
（1）4.0-4.5 grams of zinc oxide, 2.5-3.0 grams of aluminium powder, 14-15 grams of maleic anhydride, land plaster are weighed using electronic balance
20-25 grams, 2-3 milliliters of 3,5- diisopropylbenzene hydroperoxides, 3.0-3.5 milliliters of potassium silicate, poly dimethyl silicon are measured using graduated cylinder
10-15 milliliters of oxygen alkane, 12-16 milliliters of dilute hydrochloric acid, 30-35 milliliters of ethylene glycol；
（2）The four-hole boiling flask heating device comprising heater, thermometer, constant pressure funnel, reflux condensing tube is built, is put in flask
Enter magnetic stir bar, first land plaster, potassium silicate and ethylene glycol are added in round-bottomed flask, opens agitating device, be warming up to 40-
45 DEG C, stir lower dropwise addition 3,5- diisopropylbenzene hydroperoxides；
（3）It is continuously heating to 65-70 DEG C, and opens tap water circulating condensing, maleic anhydride and dilute hydrochloric acid is added, is stirred to react 2-
3 hours, temperature is set as 110-115 DEG C, residual components are added, isothermal reaction 1-2 hours waits for that temperature is cold after reaction
But to room temperature, sodium bicarbonate buffer liquid is added dropwise into flask, adjusts pH value between 6.6-6.8, it is institute that filtrate, which is obtained by filtration,
State active constituent.
It is further described as to said program, step（1）The zinc oxide particle size is between 15-30 microns.
It is further described as to said program, step（1）The dilute hydrochloric acid mass concentration is 25-30%.
It is further described as to said program, step（1）The aluminium powder and land plaster particle size are at 10-20 microns
Between.
It is further described as to said program, the active constituent adds before ammonium persulfate.
The present invention has the following advantages compared with prior art：It is fitted in wood artwork water resistance to solve existing adhesive
With property difference problem, the present invention provides a kind of Wood craft waterproof adhesives, and active constituent is added in adhesive preparation,
It can be gone directly in wooden structures by itself osmosis, timber inner catheter and pore be filled up, to improve whole compactness
And water proofing property, the adhesive appearance being prepared is fine and smooth, and wellability is good, and adhesion strength is strong, good with wood materials compatibility, Neng Gouda
To fabulous waterproof, impervious effect, the feature of environmental protection is good, and comprehensive performance is good, and the present invention provides a kind of excellent wooden of water resistance
Craftwork adhesive, it is extremely advantageous to the development of wood artwork, there is extensive potential market foreground, be that one kind is extremely worth
The technical solution that must be promoted the use of.
Specific implementation mode
To make the purpose of the present invention, technical solution and effect clearer, clear and definite, with reference to specific embodiment to this hair
It is bright to be described further, it should be understood that the specific embodiments described herein are merely illustrative of the present invention, is not used to limit
Technical solution provided by the present invention.
Embodiment 1
A kind of Wood craft waterproof adhesive, is made of following component in parts by weight：65 parts of methyl methacrylate,
20 parts of ethyl acrylate, 15 parts of tricresyl phosphate, 10 parts of mahogany acid, 8 parts of repefral, 6 parts of active constituent,
4 parts of hexa, 1.5 parts of OP-10,0.5 part of ammonium persulfate, 150 parts of ethyl alcohol, the preparation method packet of the active constituent
Include following steps：
（1）4.0 grams of zinc oxide, 2.5 grams of aluminium powder, 14 grams of maleic anhydride, 20 grams of land plaster are weighed using electronic balance, uses graduated cylinder
Measure 2 milliliters of 3,5- diisopropylbenzene hydroperoxides, 3.0 milliliters of potassium silicate, 10 milliliters of dimethyl silicone polymer, 12 milli of dilute hydrochloric acid
It rises, 30 milliliters of ethylene glycol；
（2）The four-hole boiling flask heating device comprising heater, thermometer, constant pressure funnel, reflux condensing tube is built, is put in flask
Enter magnetic stir bar, first land plaster, potassium silicate and ethylene glycol are added in round-bottomed flask, opens agitating device, be warming up to 40
DEG C, stir lower dropwise addition 3,5- diisopropylbenzene hydroperoxides；
（3）65 DEG C are continuously heating to, and opens tap water circulating condensing, maleic anhydride and dilute hydrochloric acid is added, it is small to be stirred to react 2
When, temperature is set as 110 DEG C, residual components are added, isothermal reaction 1 hour waits for that temperature is cooled to room temperature after reaction,
Into flask be added dropwise sodium bicarbonate buffer liquid, adjust pH value between 6.6-6.8, be obtained by filtration filtrate be it is described activity at
Point.
It is further described as to said program, step（1）The zinc oxide particle size is between 15-30 microns.
It is further described as to said program, step（1）The dilute hydrochloric acid mass concentration is 25%.
It is further described as to said program, step（1）The aluminium powder and land plaster particle size are at 10-20 microns
Between.
It is further described as to said program, the active constituent adds before ammonium persulfate.
Embodiment 2
A kind of Wood craft waterproof adhesive, is made of following component in parts by weight：68 parts of methyl methacrylate,
23 parts of ethyl acrylate, 16 parts of tricresyl phosphate, 11 parts of mahogany acid, 9 parts of repefral, 7 parts of active constituent,
4.5 parts of hexa, 1.8 parts of OP-10,0.6 part of ammonium persulfate, 155 parts of ethyl alcohol, the preparation method of the active constituent
Include the following steps：
（1）4.2 grams of zinc oxide, 2.8 grams of aluminium powder, 14.5 grams of maleic anhydride, 22 grams of land plaster, usage amount are weighed using electronic balance
Cylinder measures 2.5 milliliters of 3,5- diisopropylbenzene hydroperoxides, 3.3 milliliters of potassium silicate, 12 milliliters of dimethyl silicone polymer, dilute hydrochloric acid 14
Milliliter, 33 milliliters of ethylene glycol；
（2）The four-hole boiling flask heating device comprising heater, thermometer, constant pressure funnel, reflux condensing tube is built, is put in flask
Enter magnetic stir bar, first land plaster, potassium silicate and ethylene glycol are added in round-bottomed flask, opens agitating device, be warming up to 43
DEG C, stir lower dropwise addition 3,5- diisopropylbenzene hydroperoxides；
（3）68 DEG C are continuously heating to, and opens tap water circulating condensing, maleic anhydride and dilute hydrochloric acid is added, it is small to be stirred to react 2.5
When, temperature is set as 113 DEG C, residual components are added, isothermal reaction 1.5 hours waits for that temperature is cooled to room after reaction
Sodium bicarbonate buffer liquid is added dropwise into flask for temperature, adjusts pH value between 6.6-6.8, it is the activity that filtrate, which is obtained by filtration,
Ingredient.
It is further described as to said program, step（1）The zinc oxide particle size is between 15-30 microns.
It is further described as to said program, step（1）The dilute hydrochloric acid mass concentration is 28%.
It is further described as to said program, step（1）The aluminium powder and land plaster particle size are at 10-20 microns
Between.
It is further described as to said program, the active constituent adds before ammonium persulfate.
Embodiment 3
A kind of Wood craft waterproof adhesive, is made of following component in parts by weight：70 parts of methyl methacrylate,
25 parts of ethyl acrylate, 18 parts of tricresyl phosphate, 12 parts of mahogany acid, 10 parts of repefral, active constituent 8
Part, 5 parts of hexa, 2.0 parts of OP-10,0.7 part of ammonium persulfate, 160 parts of ethyl alcohol, the preparation method of the active constituent
Include the following steps：
（1）4.5 grams of zinc oxide, 3.0 grams of aluminium powder, 15 grams of maleic anhydride, 25 grams of land plaster are weighed using electronic balance, uses graduated cylinder
Measure 3 milliliters of 3,5- diisopropylbenzene hydroperoxides, 3.5 milliliters of potassium silicate, 15 milliliters of dimethyl silicone polymer, 16 milli of dilute hydrochloric acid
It rises, 35 milliliters of ethylene glycol；
（2）The four-hole boiling flask heating device comprising heater, thermometer, constant pressure funnel, reflux condensing tube is built, is put in flask
Enter magnetic stir bar, first land plaster, potassium silicate and ethylene glycol are added in round-bottomed flask, opens agitating device, be warming up to 45
DEG C, stir lower dropwise addition 3,5- diisopropylbenzene hydroperoxides；
（3）70 DEG C are continuously heating to, and opens tap water circulating condensing, maleic anhydride and dilute hydrochloric acid is added, it is small to be stirred to react 3
When, temperature is set as 115 DEG C, residual components are added, isothermal reaction 2 hours waits for that temperature is cooled to room temperature after reaction,
Into flask be added dropwise sodium bicarbonate buffer liquid, adjust pH value between 6.6-6.8, be obtained by filtration filtrate be it is described activity at
Point.
It is further described as to said program, step（1）The zinc oxide particle size is between 15-30 microns.
It is further described as to said program, step（1）The dilute hydrochloric acid mass concentration is 30%.
It is further described as to said program, step（1）The aluminium powder and land plaster particle size are at 10-20 microns
Between.
It is further described as to said program, the active constituent adds before ammonium persulfate.
Comparative example 1
With differing only in for embodiment 1, the addition of active constituent is omitted in the preparation of adhesive, remaining is consistent.
Comparative example 2
With differing only in for embodiment 2, step is omitted in the preparation of active constituent（1）The addition of middle zinc oxide, remaining holding
Unanimously.
Comparative example 3
With differing only in for embodiment 3, step is omitted in the preparation of active constituent（1）Middle 3,5- diisopropylbenzene hydroperoxides
Addition, remaining is consistent.
Comparative example 4
With differing only in for embodiment 3, step is omitted in the preparation of active constituent（1）The addition of middle potassium silicate, remaining holding
Unanimously.
Contrast experiment
Wood craft waterproof adhesive is prepared using the method processing of embodiment 1-3 and comparative example 1-4 respectively, while with existing
Some silicate waterproof glues stick agent as a control group, test panels processing are grown into 100 millimeters, width is 50 millimeters, thickness 3
The specification of millimeter carries out gluing, keeps irrelevant variable consistent, and gluing unites to adhesive performance detection situation after curing 7 days
Meter, the results are shown in table below：
The present invention provides a kind of wood artwork adhesives that water resistance is excellent, extremely have to the development of wood artwork
Profit has extensive potential market foreground, is a kind of technical solution being extremely worth of widely use.
Claims (5)
1. a kind of Wood craft waterproof adhesive, which is characterized in that be made in parts by weight of following component：Methyl
65-70 parts of methyl acrylate, 20-25 parts of ethyl acrylate, 15-18 parts of tricresyl phosphate, 10-12 parts of mahogany acid, adjacent benzene
8-10 parts of dicarboxylic acid dimethyl ester, 6-8 parts of active constituent, 4-5 parts of hexa, 1.5-2.0 parts of OP-10, ammonium persulfate
0.5-0.7 parts, 150-160 parts of ethyl alcohol, the preparation method of the active constituent includes the following steps：
（1）4.0-4.5 grams of zinc oxide, 2.5-3.0 grams of aluminium powder, 14-15 grams of maleic anhydride, land plaster are weighed using electronic balance
20-25 grams, 2-3 milliliters of 3,5- diisopropylbenzene hydroperoxides, 3.0-3.5 milliliters of potassium silicate, poly dimethyl silicon are measured using graduated cylinder
10-15 milliliters of oxygen alkane, 12-16 milliliters of dilute hydrochloric acid, 30-35 milliliters of ethylene glycol；
（2）The four-hole boiling flask heating device comprising heater, thermometer, constant pressure funnel, reflux condensing tube is built, is put in flask
Enter magnetic stir bar, first land plaster, potassium silicate and ethylene glycol are added in round-bottomed flask, opens agitating device, be warming up to 40-
45 DEG C, stir lower dropwise addition 3,5- diisopropylbenzene hydroperoxides；
（3）It is continuously heating to 65-70 DEG C, and opens tap water circulating condensing, maleic anhydride and dilute hydrochloric acid is added, is stirred to react 2-
3 hours, temperature is set as 110-115 DEG C, residual components are added, isothermal reaction 1-2 hours waits for that temperature is cold after reaction
But to room temperature, sodium bicarbonate buffer liquid is added dropwise into flask, adjusts pH value between 6.6-6.8, it is institute that filtrate, which is obtained by filtration,
State active constituent.
2. a kind of Wood craft waterproof adhesive as described in claim 1, which is characterized in that step（1）The zinc oxide
Particle size is between 15-30 microns.
3. a kind of Wood craft waterproof adhesive as described in claim 1, which is characterized in that step（1）The dilute hydrochloric acid
Mass concentration is 25-30%.
4. a kind of Wood craft waterproof adhesive as described in claim 1, which is characterized in that step（1）The aluminium powder and
Land plaster particle size is between 10-20 microns.
5. a kind of Wood craft waterproof adhesive as described in claim 1, which is characterized in that the active constituent is in over cure
It is added before sour ammonium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810592429.2A CN108715737A (en) | 2018-06-11 | 2018-06-11 | A kind of Wood craft waterproof adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810592429.2A CN108715737A (en) | 2018-06-11 | 2018-06-11 | A kind of Wood craft waterproof adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108715737A true CN108715737A (en) | 2018-10-30 |
Family
ID=63912943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810592429.2A Pending CN108715737A (en) | 2018-06-11 | 2018-06-11 | A kind of Wood craft waterproof adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108715737A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2570784A (en) * | 2017-12-15 | 2019-08-07 | Safran Helicopter Engines | Adhesive for gluing abradable felts |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1441020A (en) * | 2002-02-25 | 2003-09-10 | 姚建 | Adhesive |
| CN1560164A (en) * | 2004-02-17 | 2005-01-05 | 南京林业大学 | High molecule compound of aldehyde-free adhesives for producing artificial board |
| CN101928533A (en) * | 2009-06-19 | 2010-12-29 | 北京化工大学 | Preparation method of acrylic ester adhesive |
-
2018
- 2018-06-11 CN CN201810592429.2A patent/CN108715737A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1441020A (en) * | 2002-02-25 | 2003-09-10 | 姚建 | Adhesive |
| CN1560164A (en) * | 2004-02-17 | 2005-01-05 | 南京林业大学 | High molecule compound of aldehyde-free adhesives for producing artificial board |
| CN101928533A (en) * | 2009-06-19 | 2010-12-29 | 北京化工大学 | Preparation method of acrylic ester adhesive |
Non-Patent Citations (2)
| Title |
|---|
| 吴世敏等: "《简明精细化工大辞典》", 30 June 1999, 辽宁科学技术出版社 * |
| 李子东等: "《胶黏剂助剂》", 30 June 2009, 化学工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2570784A (en) * | 2017-12-15 | 2019-08-07 | Safran Helicopter Engines | Adhesive for gluing abradable felts |
| GB2570784B (en) * | 2017-12-15 | 2022-10-19 | Safran Helicopter Engines | Adhesive for gluing abradable felts |
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Application publication date: 20181030 |