CN108587523A - A kind of acoustic type timber-used caking agent formula and preparation method thereof - Google Patents
A kind of acoustic type timber-used caking agent formula and preparation method thereof Download PDFInfo
- Publication number
- CN108587523A CN108587523A CN201810401001.5A CN201810401001A CN108587523A CN 108587523 A CN108587523 A CN 108587523A CN 201810401001 A CN201810401001 A CN 201810401001A CN 108587523 A CN108587523 A CN 108587523A
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- China
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- parts
- type timber
- acoustic type
- bonding agent
- preparation
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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
- C09J129/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Adhesives based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Adhesives based on derivatives of such polymers
- C09J129/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
-
- 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)
- Compositions Of Macromolecular Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a kind of acoustic type timber-used caking agent formulas and preparation method thereof.It is related to chemical industry preparing technical field, is prepared by the raw material of following parts by weight：13~17 parts of polyvinyl butyral resin, 3~7 parts of aldehyde ketone resin, 65~75 parts of ethyl alcohol, 5~15 parts of n-butanol, 5~10 parts of hexamethylene diisocyanate trimer.This method production acoustic type timber-used bonding agent is of low cost, modest viscosity, safety and environmental protection, the acoustics proximate matter intensity of bonding is high, can be widely used for sound insulation, noise reduction etc..It can be good at solving problem above.
Description
Technical field
The present invention relates to chemical industry preparing technical field, in particular to a kind of acoustic type timber-used caking agent formula and its
Preparation method.
Background technology
Acoustics proximate matter has good sound insulation, erasure effect.It is widely used in because its is cheap, acoustic efficiency is excellent
The various aspects such as building materials of house fitting-up.But conventional acoustic proximate matter causes production environment to be disliked with bonding agent due to the use of toxic organic solvents
The bad health for seriously affecting direct labor, while also having toxic organic solvents volatilization after use for a long time, influence it widely
Using.
Invention content
The object of the present invention is to provide a kind of acoustic type timber-used caking agent formula and preparation method thereof,.
To achieve the goals above, technical solution used in the embodiment of the present invention is as follows：
A kind of acoustic type timber-used caking agent formula, is prepared by the raw material of following parts by weight：Polyvinyl butyral
13~17 parts of resin, 3~7 parts of aldehyde ketone resin, 65~75 parts of ethyl alcohol, 5~15 parts of n-butanol, hexamethylene diisocyanate trimerization
5~10 parts of body.
Further, it is prepared by the raw material of following parts by weight：15 parts of polyvinyl butyral resin, aldehyde ketone resin
5 parts, 70 parts of ethyl alcohol, 10 parts of n-butanol, 8 parts of hexamethylene diisocyanate trimer.
Further, when the polyvinyl butyral resin is 25 DEG C 10% ethanol solution rotary viscosity be 35~
The polyvinyl butyral resin of 60mPas.
According to the preparation method of any one of the claim 1-3 acoustic type timber-used caking agent formulas, step includes：
1) preparation of primary bonding agent：Polyvinyl butyral resin, aldehyde ketone resin, ethyl alcohol and positive fourth are added in a reservoir
Alcohol, stirring at normal temperature is to being completely dissolved after mixing.Obtain primary bonding agent；
2) preparation of acoustic type timber-used bonding agent：Hexamethylene diisocyanate trimer is slow under stirring conditions
It is added in above-mentioned primary bonding agent, stirs evenly, obtain acoustic type timber-used bonding agent.
Not fugitive color formulation for coating material provided in an embodiment of the present invention and preparation method thereof, the acoustic type timber-used of this method production
Bonding agent is of low cost, modest viscosity, safety and environmental protection, and the acoustics proximate matter intensity of bonding is high, can be widely used for the side such as sound insulation, noise reduction
Face.It can be good at solving problem above..
Specific implementation mode
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.
Embodiment 1
15 parts of polyvinyl butyrals, 5 parts of aldehyde ketone resins, 70 parts of ethyl alcohol and 10 parts of n-butanols are added in there-necked flask, mix
It is stirred after conjunction to being completely dissolved to obtain primary bonding agent；Under stirring conditions by 8 parts of hexamethylene diisocyanate trimers
It is slowly added into above-mentioned primary bonding agent, stirs evenly, obtain acoustic type timber-used bonding agent.
Embodiment 2
13 parts of polyvinyl butyrals, 7 parts of aldehyde ketone resins, 70 parts of ethyl alcohol and 10 parts of n-butanols are added in there-necked flask, mix
It is stirred after conjunction to being completely dissolved to obtain primary bonding agent；Under stirring conditions by 10 parts of hexamethylene diisocyanate trimers
It is slowly added into above-mentioned primary bonding agent, stirs evenly, obtain acoustic type timber-used bonding agent.
Embodiment 3
15 parts of polyvinyl butyrals, 5 parts of aldehyde ketone resins, 65 parts of ethyl alcohol and 15 parts of n-butanols are added in there-necked flask, mix
It is stirred after conjunction to being completely dissolved to obtain primary bonding agent；Under stirring conditions by 5 parts of hexamethylene diisocyanate trimers
It is slowly added into above-mentioned primary bonding agent, stirs evenly, obtain acoustic type timber-used bonding agent.
Embodiment 4
A kind of acoustic type timber-used caking agent formula, is prepared by the raw material of following parts by weight：Polyvinyl butyral
13~17 parts of resin, 3~7 parts of aldehyde ketone resin, 65~75 parts of ethyl alcohol, 5~15 parts of n-butanol, hexamethylene diisocyanate three
5~10 parts of aggressiveness.
Further, it is prepared by the raw material of following parts by weight：15 parts of polyvinyl butyral resin, aldehyde ketone tree
5 parts of fat, 70 parts of ethyl alcohol, 10 parts of n-butanol, 8 parts of hexamethylene diisocyanate trimer.
Further, when the polyvinyl butyral resin is 25 DEG C 10% ethanol solution rotary viscosity be 35~
The polyvinyl butyral resin of 60mPas.
According to the preparation method of any one of the claim 1-3 acoustic type timber-used caking agent formulas, step includes：
1) preparation of primary bonding agent：Polyvinyl butyral resin, aldehyde ketone resin, ethyl alcohol and positive fourth are added in a reservoir
Alcohol, stirring at normal temperature is to being completely dissolved after mixing.Obtain primary bonding agent；
2) preparation of acoustic type timber-used bonding agent：Hexamethylene diisocyanate trimer is slow under stirring conditions
It is added in above-mentioned primary bonding agent, stirs evenly, obtain acoustic type timber-used bonding agent.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of acoustic type timber-used caking agent formula, which is characterized in that be prepared by the raw material of following parts by weight：Polyethylene
13~17 parts of polyvinyl butyral resin, 3~7 parts of aldehyde ketone resin, 65~75 parts of ethyl alcohol, 5~15 parts of n-butanol, two isocyanide of hexa-methylene
5~10 parts of acid esters tripolymer.
2. acoustic type timber-used caking agent formula according to claim 1, which is characterized in that by the raw material system of following parts by weight
It is standby to form：15 parts of polyvinyl butyral resin, 5 parts of aldehyde ketone resin, 70 parts of ethyl alcohol, 10 parts of n-butanol, two isocyanide of hexa-methylene
8 parts of acid esters tripolymer.
3. acoustic type timber-used caking agent formula according to claim 1, which is characterized in that the polyvinyl butyral resin
The polyvinyl butyral resin that 10% ethanol solution rotary viscosity is 35~60mPas when being 25 DEG C.
4. according to the preparation method of any one of the claim 1-3 acoustic type timber-used caking agent formulas, which is characterized in that step
Including：
1) preparation of primary bonding agent：Polyvinyl butyral resin, aldehyde ketone resin, ethyl alcohol and n-butanol are added in a reservoir,
Stirring at normal temperature is to being completely dissolved after mixing.Obtain primary bonding agent；
2) preparation of acoustic type timber-used bonding agent：Hexamethylene diisocyanate trimer is slowly added under stirring conditions
Into above-mentioned primary bonding agent, stirs evenly, obtain acoustic type timber-used bonding agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810401001.5A CN108587523A (en) | 2018-04-28 | 2018-04-28 | A kind of acoustic type timber-used caking agent formula and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810401001.5A CN108587523A (en) | 2018-04-28 | 2018-04-28 | A kind of acoustic type timber-used caking agent formula and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108587523A true CN108587523A (en) | 2018-09-28 |
Family
ID=63619239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810401001.5A Pending CN108587523A (en) | 2018-04-28 | 2018-04-28 | A kind of acoustic type timber-used caking agent formula and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN108587523A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110317557A (en) * | 2019-07-11 | 2019-10-11 | 成都玉龙化工有限公司 | A kind of bonding agent and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101838509A (en) * | 2010-05-20 | 2010-09-22 | 李能虎 | Formula of badminton adhesive |
| CN104513631A (en) * | 2013-09-30 | 2015-04-15 | 信义汽车玻璃(深圳)有限公司 | Polyvinyl butyral film and preparation method thereof |
| CN107864642A (en) * | 2016-07-22 | 2018-03-30 | 法国圣戈班玻璃厂 | For vibroacoustics damping viscoelasticity plastic interlayer and include the glass pane of such interlayer |
-
2018
- 2018-04-28 CN CN201810401001.5A patent/CN108587523A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101838509A (en) * | 2010-05-20 | 2010-09-22 | 李能虎 | Formula of badminton adhesive |
| CN104513631A (en) * | 2013-09-30 | 2015-04-15 | 信义汽车玻璃(深圳)有限公司 | Polyvinyl butyral film and preparation method thereof |
| CN107864642A (en) * | 2016-07-22 | 2018-03-30 | 法国圣戈班玻璃厂 | For vibroacoustics damping viscoelasticity plastic interlayer and include the glass pane of such interlayer |
Non-Patent Citations (2)
| Title |
|---|
| 李广宇 等编著: "《胶黏剂原材料手册》", 31 August 2004, 国防工业出版社 * |
| 谭正德 等: "改性聚乙烯醇缩丁醛胶粘剂的研制", 《粘接》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110317557A (en) * | 2019-07-11 | 2019-10-11 | 成都玉龙化工有限公司 | A kind of bonding agent and preparation method thereof |
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Application publication date: 20180928 |
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