CN106543931A - Anti-oxidant aqueous impervious container fluid sealant of a kind of antirust and preparation method thereof - Google Patents
Anti-oxidant aqueous impervious container fluid sealant of a kind of antirust and preparation method thereof Download PDFInfo
- Publication number
- CN106543931A CN106543931A CN201610959273.8A CN201610959273A CN106543931A CN 106543931 A CN106543931 A CN 106543931A CN 201610959273 A CN201610959273 A CN 201610959273A CN 106543931 A CN106543931 A CN 106543931A
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- CN
- China
- Prior art keywords
- fluid sealant
- antirust
- solid content
- container fluid
- component
- 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
- C09J133/00—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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
- C09J133/04—Homopolymers or copolymers of esters
-
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Sealing Material Composition (AREA)
Abstract
The invention discloses a kind of anti-oxidant aqueous impervious container fluid sealant of antirust, which is obtained by the raw material of following weight parts：Solid content is 40 50% polyacrylate dispersion 40 60, solid content is 40 50% polychloroprene latex 5 10, and solid content is 40 50% 44 aqueous epoxy resin emulsions 35 of EP, rosin 35, atoleine 24, titanate coupling agent 35, blanc fixe 40 60, ATBC 35, potassium sorbate 0.5 1, inositol hexaphosphate 0.5 1, citric acid glyceride 0.5 1, water 10 15.The container fluid sealant of the present invention has high resiliency, high waterproof impervious characteristic and excellent sealing property concurrently, while having antirust, oxidation resistant effect, durability is high, long service life, environmental protection.
Description
Technical field
The present invention relates to fluid sealant technical field, more particularly to a kind of anti-oxidant aqueous impervious container fluid sealant of antirust
And preparation method thereof.
Background technology
Fluid sealant be guide deform with sealing surface shape, be difficult trickling, have the encapsulant of certain caking property, be for
Filling configuration gap, the adhesive to play sealing function, play important in multiple fields such as building, assembling, communications and transportation
Effect.In recent years, developing rapidly with Container Transport industry, fluid sealant as Production Container during main auxiliary material
Material, its performance are also more paid attention to.Container seals conventionally used solvent-borne type butyl type rubber or neoprene
Class fluid sealant, such fluid sealant smell weight, VOC emission amount are big, may result in environmental pollution, or even produce injury to human body,
Environmental requirement cannot be met.Aqueous sealant is increasingly paid close attention to by universal as a kind of environmentally friendly product.
Polyacrylate emulsion has good weatherability and a high-adhesive-strength, environmental protection, good processability, and price is just
Preferably, it is used widely in adhesive field.CN201010199240 discloses a kind of environment-friendly container aqueous sealant,
Physical and mechanical property is good, and sealing is excellent, while having extremely low VOC content, environmental protection.However, above-mentioned fluid sealant product according to
So there is a problem of that impervious, water resistance and elasticity are relatively low, constrain its use range and service life in actual applications,
Need further perfect.
The content of the invention
The object of the invention is exactly for the defect for making up prior art, there is provided a kind of high resiliency, high waterproof impervious characteristic, close
Good, the anti-oxidant aqueous impervious container fluid sealant of the high antirust of durability and preparation method thereof of envelope property.
The present invention is achieved by the following technical solutions：
A kind of anti-oxidant aqueous impervious container fluid sealant of antirust, which is obtained by the raw material of following weight parts：
Polyacrylate dispersion 40-60 of the solid content for 40-50%, polychloroprene latex 5-10 of the solid content for 40-50%, solid content is
The EP-44 aqueous epoxy resin emulsion 3-5 of 40-50%, rosin 3-5, atoleine 2-4, titanate coupling agent 3-5, barite
Powder 40-60, ATBC 3-5, potassium sorbate 0.5-1, inositol hexaphosphate 0.5-1, citric acid glyceride 0.5-1, water
10-15。
A kind of preparation method of the anti-oxidant aqueous impervious container fluid sealant of antirust, comprises the following steps：
（1）Polyacrylate dispersion, polychloroprene latex, aqueous epoxy emulsion are well mixed and are stirred after 1000-1200/min
0.5-1h, obtains component A；
（2）First rosin, atoleine and ATBC are mixed and 0.5-1h is stirred after 80-90 DEG C, be subsequently adding metatitanic acid
Ester coupling agent stirs 10-15min in 100-120 DEG C, adds citric acid glyceride and water in 50-60 DEG C, 1200- after cooling
1500r/min stirs 0.5-1h, adds blanc fixe and grinds 0.5-1h after being well mixed, obtains B component；
（3）After first mixed component A with B component, 1000-1200r/min stirrings 10-15min, is subsequently adding remaining raw material same
Under the conditions of stir 10-15min, obtain final product the anti-oxidant aqueous impervious container fluid sealant of antirust.
It is an advantage of the invention that：
One aspect of the present invention improves water by polyacrylate dispersion, polychloroprene latex, aqueous epoxy resin emulsion are carried out compounding
Property fluid sealant elastic, water-fast anti-permeability performance and decay resistance, on the one hand by rosin, atoleine and titanate coupling agent with
Filler is blended, and improves the bond strength and water-fast anti-permeability performance of filler and fluid sealant latex, then by remaining raw material
Addition, so as to get container fluid sealant have high resiliency, high waterproof impervious characteristic and excellent sealing property concurrently, while tool
There are antirust, oxidation resistant effect, durability is high, long service life, environmental protection.
Specific embodiment
A kind of anti-oxidant aqueous impervious container fluid sealant of antirust, prepared by the component raw material of following weight (kg) and
Into：
Solid content is 40% polyacrylate dispersion 40, and solid content is 40% polychloroprene latex 5, and solid content is 40% EP-44
Aqueous epoxy resin emulsion 3, rosin 3, atoleine 2, titanate coupling agent 3, blanc fixe 40, ATBC 3, sorb
Sour potassium 0.5, inositol hexaphosphate 0.5, citric acid glyceride 0.5, water 10.
A kind of preparation method of the anti-oxidant aqueous impervious container fluid sealant of antirust, comprises the following steps：
（1）Polyacrylate dispersion, polychloroprene latex, aqueous epoxy emulsion are well mixed and 0.5h are stirred after 1000/min, obtain A
Component；
（2）First rosin, atoleine and ATBC are mixed and 0.5h is stirred after 80 DEG C, be subsequently adding titanate esters coupling
Agent stirs 10min in 100 DEG C, adds citric acid glyceride and water in 50 DEG C, 1200r/min stirring 0.5h, add after cooling
Blanc fixe simultaneously grinds 0.5h after being well mixed, and obtains B component；
（3）After first mixed component A with B component, 1000r/min stirrings 10min, is subsequently adding under remaining raw material similarity condition and stirs
10min is mixed, the anti-oxidant aqueous impervious container fluid sealant of antirust is obtained final product.
Fluid sealant the performance test results obtained above are as follows：
Tensile strength：0.33MPa；
Peel strength：4.0MPa；
Elongation at break：331%；
Resistance to water（48h）：It is non-swelling, do not ftracture.
Claims (2)
1. the anti-oxidant aqueous impervious container fluid sealant of a kind of antirust, it is characterised in which is by the raw material of following weight parts
It is obtained：
Polyacrylate dispersion 40-60 of the solid content for 40-50%, polychloroprene latex 5-10 of the solid content for 40-50%, solid content is
The EP-44 aqueous epoxy resin emulsion 3-5 of 40-50%, rosin 3-5, atoleine 2-4, titanate coupling agent 3-5, barite
Powder 40-60, ATBC 3-5, potassium sorbate 0.5-1, inositol hexaphosphate 0.5-1, citric acid glyceride 0.5-1, water
10-15。
2. the preparation method of the anti-oxidant aqueous impervious container fluid sealant of a kind of antirust according to claim 1, which is special
Levy and be, comprise the following steps：
（1）Polyacrylate dispersion, polychloroprene latex, aqueous epoxy emulsion are well mixed and are stirred after 1000-1200/min
0.5-1h, obtains component A；
（2）First rosin, atoleine and ATBC are mixed and 0.5-1h is stirred after 80-90 DEG C, be subsequently adding metatitanic acid
Ester coupling agent stirs 10-15min in 100-120 DEG C, adds citric acid glyceride and water in 50-60 DEG C, 1200- after cooling
1500r/min stirs 0.5-1h, adds blanc fixe and grinds 0.5-1h after being well mixed, obtains B component；
（3）After first mixed component A with B component, 1000-1200r/min stirrings 10-15min, is subsequently adding remaining raw material same
Under the conditions of stir 10-15min, obtain final product the anti-oxidant aqueous impervious container fluid sealant of antirust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610959273.8A CN106543931A (en) | 2016-10-28 | 2016-10-28 | Anti-oxidant aqueous impervious container fluid sealant of a kind of antirust and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610959273.8A CN106543931A (en) | 2016-10-28 | 2016-10-28 | Anti-oxidant aqueous impervious container fluid sealant of a kind of antirust and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106543931A true CN106543931A (en) | 2017-03-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610959273.8A Pending CN106543931A (en) | 2016-10-28 | 2016-10-28 | Anti-oxidant aqueous impervious container fluid sealant of a kind of antirust and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN106543931A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109321174A (en) * | 2018-07-25 | 2019-02-12 | 江苏宏宇防水建材有限公司 | A kind of uncured water-based acrylic resin is fire-retardant embedding to meet glue and preparation method thereof |
| CN109370492A (en) * | 2018-09-07 | 2019-02-22 | 天长市永泰密封材料有限公司 | A kind of epoxy adhesive of high adherence and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1810907A (en) * | 2006-02-28 | 2006-08-02 | 成都硅宝科技实业有限责任公司 | Sealing silicone glue with low moisture permeability for hollow glass and its production process |
| CN101967256A (en) * | 2010-06-11 | 2011-02-09 | 广州市安泰化学有限公司 | Environment-friendly aqueous sealant for container |
| CN104559634A (en) * | 2013-10-16 | 2015-04-29 | 戴留庆 | Efficient, corrosion-resisting and rust-proof powder coating |
-
2016
- 2016-10-28 CN CN201610959273.8A patent/CN106543931A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1810907A (en) * | 2006-02-28 | 2006-08-02 | 成都硅宝科技实业有限责任公司 | Sealing silicone glue with low moisture permeability for hollow glass and its production process |
| CN101967256A (en) * | 2010-06-11 | 2011-02-09 | 广州市安泰化学有限公司 | Environment-friendly aqueous sealant for container |
| CN104559634A (en) * | 2013-10-16 | 2015-04-29 | 戴留庆 | Efficient, corrosion-resisting and rust-proof powder coating |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109321174A (en) * | 2018-07-25 | 2019-02-12 | 江苏宏宇防水建材有限公司 | A kind of uncured water-based acrylic resin is fire-retardant embedding to meet glue and preparation method thereof |
| CN109370492A (en) * | 2018-09-07 | 2019-02-22 | 天长市永泰密封材料有限公司 | A kind of epoxy adhesive of high adherence and preparation method thereof |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170329 |
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