CN106566444A - Emulsified asphalt-containing high-adhesiveness aqueous impermeable sealant for containers, and preparation method thereof - Google Patents
Emulsified asphalt-containing high-adhesiveness aqueous impermeable sealant for containers, and preparation method thereof Download PDFInfo
- Publication number
- CN106566444A CN106566444A CN201610958935.XA CN201610958935A CN106566444A CN 106566444 A CN106566444 A CN 106566444A CN 201610958935 A CN201610958935 A CN 201610958935A CN 106566444 A CN106566444 A CN 106566444A
- Authority
- CN
- China
- Prior art keywords
- emulsified asphalt
- parts
- adhesiveness
- solid content
- containers
- 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.)
- Pending
Links
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
- 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
- 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
- C09J11/08—Macromolecular additives
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Sealing Material Composition (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses an emulsified asphalt-containing high-adhesiveness aqueous impermeable sealant for containers. The sealant for containers is prepared from, by weight, 40-60 parts of a polyacrylate emulsion with the solid content of 40-50%, 5-10 parts of polychloroprene latex with the solid content of 40-50%, 3-5 parts of emulsified asphalt with the solid content of 50-60%, 0.5-1 part of polyoxyethylene nonyl phenyl ether, 3-5 parts of rosin, 2-4 parts of liquid paraffin, 3-5 parts of a titanate coupling agent, 40-60 parts of diatomite, 3-5 parts of tributyl citrate, 0.5-1 part of glyceryl monostearate, 0.5-1 part of potassium sorbate and 10-15 parts of water. The sealant for containers has the characteristics of high elasticity, high waterproof and impermeable performances, excellent sealing performance, good adhesiveness, difficulty in cracking and shedding, high durability, long service life, and greenness and environmental protection.
Description
Technical field
The present invention relates to fluid sealant technical field, more particularly to a kind of impervious packaging of high-adhesiveness aqueouss containing emulsified asphalt
Case fluid sealant 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, transportation
Effect.In recent years, developing rapidly with Container Transport industry, fluid sealant as Production Container during main auxiliary material
Material, its performance is also more paid attention to.Container seals conventionally used solvent-borne type butyl type rubber or neoprene
Class fluid sealant, such fluid sealant abnormal smells from the patient 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 as a kind of environmentally friendly product by universal.
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, its use range and service life constrained in actual applications,
Need further perfect.
The content of the invention
The object of the invention is exactly to make up the defect of prior art, there is provided a kind of high resiliency, high waterproof impervious characteristic, close
Good, the high impervious container fluid sealant of the high-adhesiveness aqueouss containing emulsified asphalt of durability and preparation method thereof of envelope property.
The present invention is achieved by the following technical solutions：
A kind of impervious container fluid sealant of high-adhesiveness aqueouss containing emulsified asphalt, it is by the raw material system of following weight parts
：
Solid content is the polyacrylate dispersion 40-60 of 40-50%, and solid content is the polychloroprene latex 5-10 of 40-50%, and solid content is
The emulsified asphalt 3-5 of 50-60%, NPE 0.5-1, Colophonium 3-5, liquid paraffin 2-4, titanate coupling agent 3-
5, kieselguhr 40-60, tributyl citrate 3-5, glyceryl monostearate 0.5-1, potassium sorbate 0.5-1, water 10-15.
A kind of preparation method of the impervious container fluid sealant of high-adhesiveness aqueouss containing emulsified asphalt, including following step
Suddenly：
（1）Polyacrylate dispersion, polychloroprene latex, emulsified asphalt mix homogeneously are stirred into 0.5-1h after 1000-1200/min,
Obtain component A；
（2）First Colophonium, liquid paraffin, the mixing of glyceryl monostearate tributyl citrate are stirred into 0.5-1h after 80-90 DEG C,
Be subsequently adding titanate coupling agent and stir 10-15min in 100-120 DEG C, add after cooling NPE and water in
1200-1500r/min stirs 0.5-1h, to add and grind 0.5-1h after kieselguhr and mix homogeneously, obtains B component；
（3）1000-1200r/min stirrings 10-15min, is subsequently adding remaining raw material same after first component A is mixed with B component
Under the conditions of stir 10-15min, obtain final product the impervious container fluid sealant of high-adhesiveness aqueouss containing emulsified asphalt.
It is an advantage of the invention that：
One aspect of the present invention improves aqueous sealant by the way that polyacrylate dispersion, polychloroprene latex and emulsified asphalt are carried out into compounding
Elastic, water-fast anti-permeability performance and matrix adhesion, on the one hand Colophonium, liquid paraffin and titanate coupling agent and filler are carried out
Blending, improves the bond strength and water-fast anti-permeability performance of filler and fluid sealant latex, then the addition for passing through remaining raw material so that
To container fluid sealant have high resiliency, high waterproof impervious characteristic and excellent sealing property concurrently, while have adhesiveness
Can it is good, not easy to crack, the characteristics of come off, durability is high, long service life, environmental protection.
Specific embodiment
A kind of impervious container fluid sealant of high-adhesiveness aqueouss containing emulsified asphalt, the component by following weight (kg) is former
Material is prepared from：
Solid content is 40% polyacrylate dispersion 40, and solid content is 40% polychloroprene latex 5, and solid content is 50% emulsifying drip
Blue or green 3, NPE 0.5, Colophonium 3, liquid paraffin 2, titanate coupling agent 3, kieselguhr 40, tributyl citrate 3,
Glyceryl monostearate 0.5, potassium sorbate 0.5, water 10.
A kind of preparation method of the impervious container fluid sealant of high-adhesiveness aqueouss containing emulsified asphalt, including following step
Suddenly：
（1）Polyacrylate dispersion, polychloroprene latex, emulsified asphalt mix homogeneously are stirred into 0.5h after 1000/min, A groups are obtained
Point；
（2）First Colophonium, liquid paraffin, the mixing of glyceryl monostearate tributyl citrate are stirred into 0.5h after 80 DEG C, then
Add titanate coupling agent to stir 10min in 100 DEG C, add NPE and water to stir in 1200r/min after cooling
0.5h is mixed, to be added and grind 0.5h after kieselguhr and mix homogeneously, obtain B component；
（3）1000r/min stirrings 10min, is subsequently adding under remaining raw material similarity condition and stirs after first component A is mixed with B component
10min is mixed, the impervious container fluid sealant of high-adhesiveness aqueouss containing emulsified asphalt is obtained final product.
Fluid sealant the performance test results obtained above are as follows：
Tensile strength：0.35MPa；
Peel strength：4.1MPa；
Elongation at break：319%；
Resistance to water（48h）：It is non-swelling, do not ftracture.
Claims (2)
1. the impervious container fluid sealant of a kind of high-adhesiveness aqueouss containing emulsified asphalt, it is characterised in that it is by following heavy
The raw material of amount part is obtained：
Solid content is the polyacrylate dispersion 40-60 of 40-50%, and solid content is the polychloroprene latex 5-10 of 40-50%, and solid content is
The emulsified asphalt 3-5 of 50-60%, NPE 0.5-1, Colophonium 3-5, liquid paraffin 2-4, titanate coupling agent 3-
5, kieselguhr 40-60, tributyl citrate 3-5, glyceryl monostearate 0.5-1, potassium sorbate 0.5-1, water 10-15.
2. the preparation of the impervious container fluid sealant of a kind of high-adhesiveness aqueouss containing emulsified asphalt according to claim 1
Method, it is characterised in that comprise the following steps：
（1）Polyacrylate dispersion, polychloroprene latex, emulsified asphalt mix homogeneously are stirred into 0.5-1h after 1000-1200/min,
Obtain component A；
（2）First Colophonium, liquid paraffin, the mixing of glyceryl monostearate tributyl citrate are stirred into 0.5-1h after 80-90 DEG C,
Be subsequently adding titanate coupling agent and stir 10-15min in 100-120 DEG C, add after cooling NPE and water in
1200-1500r/min stirs 0.5-1h, to add and grind 0.5-1h after kieselguhr and mix homogeneously, obtains B component；
（3）1000-1200r/min stirrings 10-15min, is subsequently adding remaining raw material same after first component A is mixed with B component
Under the conditions of stir 10-15min, obtain final product the impervious container fluid sealant of high-adhesiveness aqueouss containing emulsified asphalt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610958935.XA CN106566444A (en) | 2016-10-28 | 2016-10-28 | Emulsified asphalt-containing high-adhesiveness aqueous impermeable sealant for containers, and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610958935.XA CN106566444A (en) | 2016-10-28 | 2016-10-28 | Emulsified asphalt-containing high-adhesiveness aqueous impermeable sealant for containers, and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106566444A true CN106566444A (en) | 2017-04-19 |
Family
ID=58535743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610958935.XA Pending CN106566444A (en) | 2016-10-28 | 2016-10-28 | Emulsified asphalt-containing high-adhesiveness aqueous impermeable sealant for containers, and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106566444A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021036799A1 (en) * | 2019-08-23 | 2021-03-04 | 山东北方创信防水科技集团股份有限公司 | Single-component aqueous rubber asphalt quick-drying waterproof paint |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN102604538A (en) * | 2012-03-30 | 2012-07-25 | 北京华辰德创化工技术有限公司 | Road and bridge waterproof coating of multi-polymer modified emulsified asphalt and preparation process |
| CN102675889A (en) * | 2012-05-22 | 2012-09-19 | 山西明科斯科技有限公司 | Polymer modified emulsified asphalt composition and preparation method thereof |
| CN103205204A (en) * | 2013-04-17 | 2013-07-17 | 昆明风行防水材料有限公司 | High-strength rubber asphalt waterproof paint and preparation method thereof |
| CN104212389A (en) * | 2014-08-01 | 2014-12-17 | 广州大禹防漏技术开发有限公司 | SEPS weather-resistant building waterproof sealing glue and preparation method thereof |
-
2016
- 2016-10-28 CN CN201610958935.XA patent/CN106566444A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN102604538A (en) * | 2012-03-30 | 2012-07-25 | 北京华辰德创化工技术有限公司 | Road and bridge waterproof coating of multi-polymer modified emulsified asphalt and preparation process |
| CN102675889A (en) * | 2012-05-22 | 2012-09-19 | 山西明科斯科技有限公司 | Polymer modified emulsified asphalt composition and preparation method thereof |
| CN103205204A (en) * | 2013-04-17 | 2013-07-17 | 昆明风行防水材料有限公司 | High-strength rubber asphalt waterproof paint and preparation method thereof |
| CN104212389A (en) * | 2014-08-01 | 2014-12-17 | 广州大禹防漏技术开发有限公司 | SEPS weather-resistant building waterproof sealing glue and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021036799A1 (en) * | 2019-08-23 | 2021-03-04 | 山东北方创信防水科技集团股份有限公司 | Single-component aqueous rubber asphalt quick-drying waterproof paint |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106244089A (en) | A kind of flame resistant glass modified Nano is combined polysulfide sealant and preparation thereof | |
| CN102965036A (en) | Nano-wollastonite modified adhesive for packaging | |
| CN104072978B (en) | A kind of polyurethane seal rubber | |
| CN104559899A (en) | Polyaspartate polyurea adhesive and preparation method thereof | |
| CN110184003A (en) | Vulcanization type butyl pressure sensitive adhesive | |
| CN107903524A (en) | A kind of plastic processing toughener and its preparation process | |
| CN104629671B (en) | A kind of modified polyurethane sealant | |
| CN106566444A (en) | Emulsified asphalt-containing high-adhesiveness aqueous impermeable sealant for containers, and preparation method thereof | |
| CN106543932A (en) | Impervious container fluid sealant of a kind of heat insulation anti-shock aqueouss containing asbestos fibre and preparation method thereof | |
| CN104327320A (en) | Environmental-friendly electric wire/cable insulating layer rubber material | |
| CN105131353A (en) | High-strength oil-resistant wear-resistant rubber material | |
| CN103602285B (en) | oil-resistant liquid sealant and preparation method thereof | |
| CN106543931A (en) | Anti-oxidant aqueous impervious container fluid sealant of a kind of antirust and preparation method thereof | |
| CN108864716A (en) | Mulch of durability asphaltic base wet-laying coiled material and preparation method thereof and its coiled material | |
| CN111621252A (en) | Epoxy daub for corrosion prevention of concrete and steel structure base materials and preparation method thereof | |
| CN107880846A (en) | A kind of liquid silane coupler and its preparation method and application | |
| CN108047520A (en) | A kind of automobile using environment-friendly type damping expansion glue and preparation method thereof | |
| CN104194174A (en) | Cold-resistant and anti-impact rubber material and preparation method thereof | |
| CN105062416B (en) | A kind of modified pitch sealing compound and its production method | |
| CN106543929A (en) | Impervious container fluid sealant of a kind of wear-resisting antistatic aqueouss and preparation method thereof | |
| CN106543935A (en) | Impervious container fluid sealant of the anticorrosive aqueouss of a kind of salt spray resistance and preparation method thereof | |
| CN106280898A (en) | A kind of preparation method of high pressure resistant tough epoxy coating | |
| CN106543933A (en) | A kind of high-strength water-based impervious container fluid sealant of cation-containing starch and preparation method thereof | |
| CN102516913A (en) | Environment-friendly flame-retardant fold adhesive and preparation method thereof | |
| CN106497460A (en) | Impervious container fluid sealant of a kind of high durable cracking resistance polyvinyl butyral resin modified water-soluble and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170419 |
|
| RJ01 | Rejection of invention patent application after publication |