CN109628043A - A kind of foam section protective agent is preparing the application in adhesive - Google Patents
A kind of foam section protective agent is preparing the application in adhesive Download PDFInfo
- Publication number
- CN109628043A CN109628043A CN201811526951.7A CN201811526951A CN109628043A CN 109628043 A CN109628043 A CN 109628043A CN 201811526951 A CN201811526951 A CN 201811526951A CN 109628043 A CN109628043 A CN 109628043A
- Authority
- CN
- China
- Prior art keywords
- parts
- surfactant
- agent
- foam section
- section protective
- 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
- C09J167/00—Adhesives based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Adhesives based on derivatives of such polymers
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
Abstract
The invention discloses a kind of foam section protective agents to prepare the application in adhesive, and the agent by weight of foam section protective agent includes following components: 450-540 parts of polyester polyol, 18-25 parts of epoxychloropropane, 3-7 parts of surfactant, 10-20 parts of glycerol, 15-25 parts of molecular sieve, 7-13 parts of silica, 2-5 parts of oiliness defoaming agent and 400-480 parts of dicalcium powder；The adhesive has the effect of waterproof and anticorrosion, and intensity is high, being firmly bonded property is good, and curing time is short, good water-proof effect.
Description
Technical field
The present invention relates to a kind of adhesives, and in particular to a kind of foam section protective agent is preparing the application in adhesive.
Background technique
For steamer because long-time is impregnated under water, the gap bonded between steamer plate is easy to appear seepage problem, seam it
Between be not available welding method yet and remedied, binder can only be made to be bonded.But existing being firmly bonded property of binder
Difference, and curing time is long, effect is poor.
Therefore, it is badly in need of a kind of binder that suitable steamer uses, being firmly bonded property is good, and curing time is short, waterproof effect
It is good.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of foam section protective agents to prepare the application in adhesive.
In order to achieve the above objectives, the invention provides the following technical scheme:
A kind of foam section protective agent is preparing the application in adhesive, foam section protective agent agent packet by weight
Include following components: 450-540 parts of polyester polyol, 18-25 parts of epoxychloropropane, 3-7 parts of surfactant, 10-20 parts of glycerol,
15-25 parts of molecular sieve, 7-13 parts of silica, 2-5 parts of oiliness defoaming agent and 400-480 parts of dicalcium powder.
Preferably, the foam section protective agent agent by weight includes following components: 500 parts of polyester polyol, epoxy
20 parts of chloropropane, 5 parts of surfactant, 15 parts of glycerol, 20 parts of molecular sieve, 0 part of silica 1,3 parts of oiliness defoaming agent and coarse whiting
450 parts of powder.
Preferably, the surfactant is the one or more of silicon-containing surfactant or crown ether-like surfactant.
Preferably, the surfactant is by siloxanes type surfactants and crown ether-like surfactant according to following
Weight proportion composition: 5:3.
Preferably, the diameter of the molecular sieve is 0.8nm.
Preferably, the oiliness defoaming agent is oiliness organic silicon defoaming agent.
Preferably, the partial size of the dicalcium powder is 0.05-0.08 μm.
The beneficial effects of the present invention are: the invention discloses a kind of foam section protective agents to prepare answering in adhesive
Find that foam section protective agent has a good adhesive effect with, research, and can waterproof and anticorrosion, intensity is high, being firmly bonded property
Good, curing time is short, uses and has a good application prospect as fishing boat adhesive.
Detailed description of the invention
In order to keep the purpose of the present invention, technical scheme and beneficial effects clearer, the present invention provides following attached drawing and carries out
Illustrate:
Fig. 1 is that batten bonds batten effect picture.
Fig. 2 is foam and plate bonding effect figure.
Fig. 3 is batten and stone material bonding effect figure.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, so that those skilled in the art can be with
It better understands the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
Embodiment 1
The protectant composition of foam section:
It is formulated 1: polyester polyol 540kg, epoxychloropropane 25kg, surfactant 3kg, glycerol 10kg, molecular sieve
25kg, silica 7kg, oiliness defoaming agent 5kg and dicalcium powder 400kg.
It is formulated 2: polyester polyol 450kg, epoxychloropropane 18kg, surfactant 7kg, glycerol 20kg, molecular sieve
15kg, silica 1 3kg, oiliness defoaming agent 2kg and dicalcium powder 480kg.
Formula 3: a kind of cystosepiment, foam section protective agent, consisting of: polyester polyol 500kg, epoxychloropropane
20kg, surfactant 5kg, glycerol 15kg, molecular sieve 20kg, silica 1 0kg, oiliness defoaming agent 3kg and dicalcium powder
450kg。
The preparation method is as follows:
A. polyester polyol is added in reaction kettle and is heated to 58 DEG C, epoxychloropropane is then added, at the temperature disclosed above
Stir 2.5h；
B. successively surfactant, glycerol, molecular sieve and silica are added in mixture obtained by step A, at 58 DEG C
At a temperature of stir 1.3h, be then cooled to 32 DEG C；
C. successively dicalcium powder and oiliness defoaming agent are added in mixture obtained by step B, and are stirred at a temperature of 32 DEG C
0.8h is to get the foam section protective agent.
Embodiment 2
Foam section protective agent made from embodiment 1 is used to bond batten, foam and plate, batten bonding stone material.So
Surface drying time, waterproof, anti-corrosion and adhesive strength are detected afterwards, and waterproof test is put into boiling in 70 DEG C of water using single bonding sample, glues
Knotting strength is by test shear strength, and the results are shown in Table 1.
Table 1, bond properties detection
The above results show, foam section protective agent is used as to adhesive surface drying time is short, and water-proofing time is long, to acid, alkali
There is certain tolerance with salt, and adhesive strength is high.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.Those skilled in the art's made equivalent substitute or transformation on the basis of the present invention, in the present invention
Protection scope within.Protection scope of the present invention is subject to claims.
Claims (7)
1. a kind of foam section protective agent is preparing the application in adhesive, which is characterized in that the foam section protective agent is pressed
Parts by weight agent includes following components: 450-540 parts of polyester polyol, 18-25 parts of epoxychloropropane, 3-7 parts of surfactant, sweet
10-20 parts oily, 15-25 parts of molecular sieve, 7-13 parts of silica, 2-5 parts of oiliness defoaming agent and 400-480 parts of dicalcium powder.
2. application according to claim 1, it is characterised in that: foam section protective agent agent by weight includes following
Component: 500 parts of polyester polyol, 20 parts of epoxychloropropane, 5 parts of surfactant, 15 parts of glycerol, 20 parts of molecular sieve, titanium dioxide
10 parts of silicon, 3 parts of oiliness defoaming agent and 450 parts of dicalcium powder.
3. application according to claim 1 or 2, it is characterised in that: the surfactant be silicon-containing surfactant or
Crown ether-like surfactant it is one or more.
4. application according to claim 1 or 2, it is characterised in that: the surfactant is living by siloxanes type surface
Property agent and crown ether-like surfactant are formed according to following weight proportion: 5:3.
5. application according to claim 1, it is characterised in that: it is characterized in that, the diameter of the molecular sieve is 0.8nm.
6. application according to claim 1, which is characterized in that the oiliness defoaming agent is oiliness organic silicon defoaming agent.
7. application according to claim 1, which is characterized in that the partial size of the dicalcium powder is 0.05-0.08 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811526951.7A CN109628043A (en) | 2018-12-13 | 2018-12-13 | A kind of foam section protective agent is preparing the application in adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811526951.7A CN109628043A (en) | 2018-12-13 | 2018-12-13 | A kind of foam section protective agent is preparing the application in adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109628043A true CN109628043A (en) | 2019-04-16 |
Family
ID=66073713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811526951.7A Withdrawn CN109628043A (en) | 2018-12-13 | 2018-12-13 | A kind of foam section protective agent is preparing the application in adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109628043A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6425947B1 (en) * | 1998-11-10 | 2002-07-30 | Isle Firestop Limited | Composition for fire-protection coating |
| CN105086736A (en) * | 2015-08-28 | 2015-11-25 | 重庆佐恩家具有限公司 | Preparation method for door sheet protective agent |
| CN105694684A (en) * | 2016-04-25 | 2016-06-22 | 重庆市森宝木胶有限公司 | Foam board and foam profile protecting agent and preparing method thereof |
| CN106810662A (en) * | 2015-12-01 | 2017-06-09 | 赛磊那实验室有限公司 | Foam and its purposes as binding agent, manufacture coating or filling internal interstices structure are installed |
| CN107163773A (en) * | 2017-04-21 | 2017-09-15 | 南宁市钱隆汽车租赁有限公司 | Automobile rubber protecting agent |
-
2018
- 2018-12-13 CN CN201811526951.7A patent/CN109628043A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6425947B1 (en) * | 1998-11-10 | 2002-07-30 | Isle Firestop Limited | Composition for fire-protection coating |
| CN105086736A (en) * | 2015-08-28 | 2015-11-25 | 重庆佐恩家具有限公司 | Preparation method for door sheet protective agent |
| CN106810662A (en) * | 2015-12-01 | 2017-06-09 | 赛磊那实验室有限公司 | Foam and its purposes as binding agent, manufacture coating or filling internal interstices structure are installed |
| CN105694684A (en) * | 2016-04-25 | 2016-06-22 | 重庆市森宝木胶有限公司 | Foam board and foam profile protecting agent and preparing method thereof |
| CN107163773A (en) * | 2017-04-21 | 2017-09-15 | 南宁市钱隆汽车租赁有限公司 | Automobile rubber protecting agent |
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|---|---|---|---|
| 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: 20190416 |