CN109355056A - High movable adhesive sticker glue and preparation method thereof - Google Patents
High movable adhesive sticker glue and preparation method thereof Download PDFInfo
- Publication number
- CN109355056A CN109355056A CN201811346472.7A CN201811346472A CN109355056A CN 109355056 A CN109355056 A CN 109355056A CN 201811346472 A CN201811346472 A CN 201811346472A CN 109355056 A CN109355056 A CN 109355056A
- Authority
- CN
- China
- Prior art keywords
- adhesive sticker
- high movable
- movable adhesive
- sticker glue
- preparation
- 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
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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
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
- C09J175/08—Polyurethanes from polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4804—Two or more polyethers of different physical or chemical nature
- C08G18/4812—Mixtures of polyetherdiols with polyetherpolyols having at least three hydroxy groups
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The present invention relates to a kind of high movable adhesive sticker glue and preparation method thereof, belong to polyurethane foam field, are made of first and second liang of components, and wherein first component includes DMD-3000, DDL-1000D and TDI, and second component is made of stearic polyether acid and deionized water.The present invention is a kind of high movable adhesive sticker glue, body surface will not be left a trace again after Reusability, the also environmental protection of beautiful, health；Product produced by the present invention still has stronger cohesive force after having Reusability, using long period, does not have to often replacement, products material is from a wealth of sources to be easy to get, and production process is safely controllable, good in economic efficiency.
Description
Technical field
The present invention relates to a kind of high movable adhesive sticker glue and preparation method thereof, belong to polyurethane foam field.
Background technique
High movable adhesive sticker refers to that its gum is the adhesive sticker ingredient of high movable glue, such pressure sensitive adhesive to body surface
After upper, moreover it is possible to it tears up continue to be attached to another body surface again, and will not leave behind trace on the surface for being torn up object, it can be anti-
It is multiple to use, it is easy to use.
But the glue that current high movable adhesive sticker uses, then will appear two kinds of bad situations after Reusability, one
It is body surface to leave a trace again, it is both unsightly or unhygienic；Second is that the later cohesive force of repeated multiple times use can be significantly
Decline, cannot use for a long time.
Summary of the invention
The problem to be solved by the present invention is that overcoming the deficiencies of the prior art and provide a kind of high movable adhesive sticker glue
And preparation method thereof, body surface it will not leave a trace again after Reusability and still have stronger cohesive force.
The present invention is implemented as follows:
A kind of high movable adhesive sticker glue, it is characterised in that: be made of first and second liang of components, wherein first component includes DMD-
3000, DDL-1000D and TDI, second component are made of stearic polyether acid and deionized water.
The DMD-3000 is that the federal chemical Industrial Co., Ltd of Zibo moral letter produces, degree of functionality 3, and molecular weight is
2000-8000；
DDL-1000D is the federal chemical Industrial Co., Ltd's production of Zibo moral letter, degree of functionality 2, molecular weight 1000-
12000。
The mass ratio of the DMD-3000 and DDL-1000D are 1/1-3/1.
It is 4~6% calculating that the TDI additional amount, which is by final product NCO%,.
The mass ratio of the stearic polyether acid and deionized water is 10/1-15/1.
Described the first and second two groups of the mass ratio is 1:1.
The preparation method of high movable adhesive sticker glue the following steps are included:
The preparation of first component: DMD-3000 and DDL-1000D are dehydrated respectively to moisture less than 0.02%, mixed in mass ratio
It closes uniformly, TDI is added, is reacted 2-5 hours in the environment of 80-100 DEG C, heat preservation for standby use；
The preparation of second component: stearic polyether acid and deionized water are uniformly mixed at room temperature in mass ratio, for use；
First and second constituent mass ratios are stirred 2 hours at 40-60 DEG C, high movable adhesive sticker glue is obtained after being sufficiently mixed
Water.
The beneficial effects of the present invention are:
1, the present invention is a kind of high movable adhesive sticker glue, body surface will not be left a trace again after Reusability, beauty
It sees, health also environmental protection；
2, product produced by the present invention still has stronger cohesive force after having Reusability, using long period, no
With frequent replacement.
3, products material is from a wealth of sources is easy to get, and production process is safely controllable, good in economic efficiency.
Specific embodiment
Below with reference to embodiment, the present invention will be further described.
Embodiment 1
A kind of high movable adhesive sticker glue is made of, the preparation of first component first and second liang of components: by MD-3000 (moral letter connection
Nation produces, degree of functionality 3, molecular weight 3000) and DL-1000D (the federal production of moral letter, degree of functionality 2, molecular weight 1000) throw respectively
Enter to heat up in 5L reaction kettle 120 degree and be dehydrated to moisture less than 0.02%, 100g DMD-3000,100g DDL- are taken after cooling
1000D is poured into 500ml three-necked flask, be added 42gTDI, be put into oil bath pan heat up 80 degree, be stirred to react 2 hours, keep the temperature to
With.
The preparation of second component: by 200g tristearin polyether acid, 10g water is poured into three-necked flask, is stirred 2 hours, is filled at room temperature
Divide and is uniformly mixed.
First and second components in mass ratio 1/1 are poured into there-necked flask, are stirred 2 hours under 40 degree, is sufficiently mixed uniformly, obtains
High movable adhesive sticker glue.
Embodiment 2
A kind of high movable adhesive sticker glue is made of, the preparation of first component first and second liang of components: by MD-8000 (moral letter connection
Nation produces, degree of functionality 3, molecular weight 8000) and DL-10000D (moral letter is federal to be produced, degree of functionality 2, molecular weight 10000) is respectively
It puts into 5L reaction kettle and is dehydrated to moisture less than 0.02% for 120 degree of heating, 200g DMD-8000,100g DDL- are taken after cooling
10000D is poured into 500ml three-necked flask, and 32gTDI is added, and is put into oil bath pan and is heated up 90 degree, is stirred to react 2.5 hours, is protected
It is warm stand-by.
The preparation of second component: by 200g tristearin polyether acid, 12g water is poured into three-necked flask, is stirred 2 hours, is filled at room temperature
Divide and is uniformly mixed.
First and second components in mass ratio 1/1 are poured into there-necked flask, are stirred 2 hours under 50 degree, is sufficiently mixed uniformly, obtains
High movable adhesive sticker glue.
Embodiment 3
A kind of high movable adhesive sticker glue is made of, the preparation of first component first and second liang of components: by MD-6000 (moral letter connection
Nation produces, degree of functionality 3, molecular weight 6000) and DL-8000D (the federal production of moral letter, degree of functionality 2, molecular weight 8000) throw respectively
Enter to heat up in 5L reaction kettle 120 degree and be dehydrated to moisture less than 0.02%, 300g DMD-6000,100g DDL- are taken after cooling
8000D is poured into 500ml three-necked flask, and 44gTDI is added, and is put into oil bath pan and is heated up 100 degree, is stirred to react 5 hours, is kept the temperature
For use.
The preparation of second component: by 200g tristearin polyether acid, 13g water is poured into three-necked flask, is stirred 2 hours, is filled at room temperature
Divide and is uniformly mixed.
First and second components in mass ratio 1/1 are poured into there-necked flask, are stirred 2 hours under 60 degree, is sufficiently mixed uniformly, obtains
High movable adhesive sticker glue.
Product obtained by embodiment 1-3 hangs phase homogeneity on tested film with GB/T-4851-1998 standard test
The counterweight measurement splitting time of amount is as follows:
| Product | Splitting time/MIN | Viscosity determines | Use suggestion |
| Commercial product 1 | ≦30 | Difference | It not use |
| Commercial product 2 | 30-50 | Well | It uses with caution |
| Commercial product 3 | 40-60 | Well | It uses with caution |
| This product | ≧100 | It is excellent | It is recommended to use |
Claims (7)
1. a kind of high movable adhesive sticker glue, it is characterised in that: be made of first and second liang of components, wherein first component includes DMD-
3000, DDL-1000D and TDI, second component are made of stearic polyether acid and deionized water.
2. high movable adhesive sticker glue according to claim 1, it is characterised in that: the DMD-3000 is Zibo moral
The federal chemical Industrial Co., Ltd's production of letter, degree of functionality 3, molecular weight 2000-8000；
DDL-1000D is the federal chemical Industrial Co., Ltd's production of Zibo moral letter, degree of functionality 2, molecular weight 1000-12000.
3. high movable adhesive sticker glue according to claim 1, it is characterised in that: the DMD-3000 and DDL-
The mass ratio of 1000D is 1/1-3/1.
4. high movable adhesive sticker glue according to claim 1, it is characterised in that: the TDI additional amount is by most
Final product NCO% is 4~6% calculating.
5. high movable adhesive sticker glue according to claim 1, it is characterised in that: the stearic polyether acid and go from
The mass ratio of sub- water is 10/1-15/1.
6. high movable adhesive sticker glue according to claim 1, it is characterised in that: described the first and second two groups of the mass ratio
For 1:1.
7. high movable adhesive sticker glue according to claim 1, it is characterised in that the system of high movable adhesive sticker glue
Preparation Method the following steps are included:
The preparation of first component: DMD-3000 and DDL-1000D are dehydrated respectively to moisture less than 0.02%, and mixing in mass ratio is equal
It is even, TDI is added, is reacted 2-5 hours in the environment of 80-100 DEG C, heat preservation for standby use；
The preparation of second component: stearic polyether acid and deionized water are uniformly mixed at room temperature in mass ratio, for use；
First and second constituent mass ratios are stirred 2 hours at 40-60 DEG C, high movable adhesive sticker glue is obtained after being sufficiently mixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811346472.7A CN109355056A (en) | 2018-11-13 | 2018-11-13 | High movable adhesive sticker glue and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811346472.7A CN109355056A (en) | 2018-11-13 | 2018-11-13 | High movable adhesive sticker glue and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109355056A true CN109355056A (en) | 2019-02-19 |
Family
ID=65344800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811346472.7A Pending CN109355056A (en) | 2018-11-13 | 2018-11-13 | High movable adhesive sticker glue and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109355056A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103820071A (en) * | 2014-03-07 | 2014-05-28 | 广州北峻工业材料有限公司 | Water-based polyurethane pressure-sensitive adhesive |
| CN104262604A (en) * | 2014-10-11 | 2015-01-07 | 淄博德信联邦化学工业有限公司 | Stearic polyether and preparation method thereof |
| CN104263275A (en) * | 2014-09-10 | 2015-01-07 | 上海金大塑胶有限公司 | Environment-friendly self-adhesive label material |
| CN106928894A (en) * | 2016-10-20 | 2017-07-07 | 深圳市拓源新材料有限公司 | Seamless removable viscose glue and its curable precurser composition and preparation method |
-
2018
- 2018-11-13 CN CN201811346472.7A patent/CN109355056A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103820071A (en) * | 2014-03-07 | 2014-05-28 | 广州北峻工业材料有限公司 | Water-based polyurethane pressure-sensitive adhesive |
| CN104263275A (en) * | 2014-09-10 | 2015-01-07 | 上海金大塑胶有限公司 | Environment-friendly self-adhesive label material |
| CN104262604A (en) * | 2014-10-11 | 2015-01-07 | 淄博德信联邦化学工业有限公司 | Stearic polyether and preparation method thereof |
| CN106928894A (en) * | 2016-10-20 | 2017-07-07 | 深圳市拓源新材料有限公司 | Seamless removable viscose glue and its curable precurser composition and preparation method |
Non-Patent Citations (1)
| Title |
|---|
| 柳云骐等: "《材料化学》", 28 February 2013, 中国石油大学出版社 * |
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Application publication date: 20190219 |
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