CN108467221A - A kind of building gap filler - Google Patents
A kind of building gap filler Download PDFInfo
- Publication number
- CN108467221A CN108467221A CN201810369982.XA CN201810369982A CN108467221A CN 108467221 A CN108467221 A CN 108467221A CN 201810369982 A CN201810369982 A CN 201810369982A CN 108467221 A CN108467221 A CN 108467221A
- Authority
- CN
- China
- Prior art keywords
- component
- agent
- gap filler
- building gap
- filler
- 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
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/20—Polyamides
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00663—Uses not provided for elsewhere in C04B2111/00 as filling material for cavities or the like
- C04B2111/00672—Pointing or jointing materials
- C04B2111/00689—Pointing or jointing materials of the setting type
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The present invention provides a kind of building gap filler, including component A and B component, component A includes that polyamide, filler, poly- third staple fiber, antifreezing agent, wetting agent, dispersant, antifoaming agent and water, B component include curing agent and crosslinking agent.Gap filler provided by the invention not only has the effect of general gap fillers such as lasting, waterproof, pressure resistance, but also has good insulation effect, is worth promotion and application energetically.
Description
Technical field
The present invention relates to a kind of gap filler, more particularly to a kind of building gap filler.
Background technology
For the beauty of building, upper ceramic tile is often inlayed on exterior wall or ground, and for the gap between ceramic tile
It need to be filled, be completed with cement in the past, sometimes in order to coordinate the color of ceramic tile, some pigment can be added inner
Side also plays certain landscaping effect.But in the case of encountering rainy season or being in high humility for a long time, cement portion
It point will be mouldy, and the phenomenon that cement will appear cracking, fall off and seep water so that both unsightly health, also not durable.
In addition, the also easy accumulation of salt in the surface soil of cement, easy-weathering, easily dirty, and color differs.
Therefore, nowadays people are often used gap filler and are filled.Gap filler not cement, be not in substantially it is mouldy,
Phenomena such as accumulation of salt in the surface soil.But current gap filler does not have the effect of insulation, it would be desirable to research and develop one kind and have insulation
The gap filler of effect.
Invention content
The main purpose of the present invention is to provide a kind of building gap filler, it is desirable to provide a kind of to have insulation effect
Gap filler.
In order to achieve the above purpose, the present invention provides a kind of building gap filler, including component A and B component, component A packet
The ingredient of following mass percent is included,
Polyamide 30-40%
Filler 40-50%
Poly- third staple fiber 10-20%
Antifreezing agent 0.5-2%
Wetting agent 0.2-0.5%
Dispersant 1-2%
Antifoaming agent 0.5-1%
Water surplus
B component includes the ingredient of following mass percent,
Curing agent 90-95%
Crosslinking agent 5-10%
Before use, component A and B component are sufficiently mixed.
Preferably, the filler is one kind in crystal, silica flour or calcium carbonate.
Preferably, the antifreezing agent is one kind in calcium chloride, methanol, ethyl alcohol, ethylene glycol, propylene glycol or glycerine.
Preferably, the wetting agent be alkyl sulfate, sulfonate, aliphatic acid, aliphatic ester sulfate, carboxylic acid soaps,
It is a kind of, two kinds or more of in phosphate.
Preferably, the dispersant is aliphatic amide type dispersant.
Preferably, the antifoaming agent is mineral oil defoaming agent or organic silicon antifoaming agent.
Preferably, the curing agent is p-hydroxybenzenyl sulfonate.
Preferably, the crosslinking agent is trimethylolpropane-three（3- '-aziridinos）Propionic ester.
It applies the technical scheme of the present invention, has following advantageous effect：Gap filler not only has lasting, waterproof, pressure resistance
Etc. general gap filler the effect of, and there is good insulation effect, be worth promotion and application energetically.
Specific implementation mode
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.Below in conjunction with embodiment, the present invention will be described in detail.
It is noted that described further below be all exemplary, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific implementation mode, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
It should be noted that the term " first ", " second " etc. in the description and claims of this application are to be used for
Similar object is distinguished, without being used to describe specific sequence or precedence.It should be appreciated that the data used in this way are suitable
It can be interchanged in the case of, so that presently filed embodiment described herein for example can be in addition to those of being described herein
Sequence in addition is implemented.
In addition, belonging to " comprising " and " having " and their any deformation, it is intended that it includes example to cover non-exclusive
Such as, process, method, system, product or the equipment for containing series of steps or unit those of are not necessarily limited to clearly to list
Step or unit, but may include not listing clearly or for intrinsic other of these processes, method, product or equipment
Step or unit.
Embodiment 1：
A kind of building gap filler, including component A and B component, component A include the ingredient of following mass percent：Polyamide
35%, crystal 40%, poly- third staple fiber 15%, propylene glycol 0.5%,（Aliphatic acid：Phosphate=1:1）0.5%, aliphatic amide type
Dispersion 1%, mineral oil defoaming agent 0.5%, water 7.5%.
B component includes the ingredient of following mass percent：P-hydroxybenzenyl sulfonate 90%, trimethylolpropane-three（3- nitrogen third
Piperidinyl）Propionic ester 10%.
Before use, component A and B component are according to 15:1 ratio is sufficiently mixed.
Embodiment 2：
A kind of building gap filler, including component A and B component, component A include the ingredient of following mass percent：Polyamide
35%, silica flour 40%, poly- third staple fiber 15%, propylene glycol 0.5%,（Aliphatic acid：Phosphate=1:1）0.5%, aliphatic amide
Class dispersion 1%, mineral oil defoaming agent 0.5%, water 7.5%.
B component includes the ingredient of following mass percent：P-hydroxybenzenyl sulfonate 90%, trimethylolpropane-three（3- nitrogen third
Piperidinyl）Propionic ester 10%.
Before use, component A and B component are according to 15:1 ratio is sufficiently mixed.
Embodiment 3：
A kind of building gap filler, including component A and B component, component A include the ingredient of following mass percent：Polyamide
35%, calcium carbonate 40%, poly- third staple fiber 15%, propylene glycol 0.5%,（Aliphatic acid：Phosphate=1:1）0.5%, aliphatic amide
Class dispersion 1%, mineral oil defoaming agent 0.5%, water 7.5%.
B component includes the ingredient of following mass percent：P-hydroxybenzenyl sulfonate 90%, trimethylolpropane-three（3- nitrogen third
Piperidinyl）Propionic ester 10%.
Before use, component A and B component are according to 15:1 ratio is sufficiently mixed.
Embodiment 4：
A kind of building gap filler, including component A and B component, component A include the ingredient of following mass percent：Polyamide
35%, crystal 40%, poly- third staple fiber 15%, glycerine 0.5%,（Aliphatic acid：Phosphate=1:1）0.5%, aliphatic amide type
Dispersion 1%, mineral oil defoaming agent 0.5%, water 7.5%.
B component includes the ingredient of following mass percent：P-hydroxybenzenyl sulfonate 90%, trimethylolpropane-three（3- nitrogen third
Piperidinyl）Propionic ester 10%.
Before use, component A and B component are according to 15:1 ratio is sufficiently mixed.
Embodiment 5：
A kind of building gap filler, including component A and B component, component A include the ingredient of following mass percent：Polyamide
35%, crystal 40%, poly- third staple fiber 15%, propylene glycol 0.5%, alkyl sulfate 0.5%, aliphatic amide type dispersion 1%,
Mineral oil defoaming agent 0.5%, water 7.5%.
B component includes the ingredient of following mass percent：P-hydroxybenzenyl sulfonate 90%, trimethylolpropane-three（3- nitrogen third
Piperidinyl）Propionic ester 10%.
Before use, component A and B component are according to 15:1 ratio is sufficiently mixed.
Embodiment 6：
A kind of building gap filler, including component A and B component, component A include the ingredient of following mass percent：Polyamide
35%, crystal 40%, poly- third staple fiber 15%, propylene glycol 0.5%,（Aliphatic acid：Phosphate=1:1）0.5%, aliphatic amide type
Dispersion 1%, organic silicon antifoaming agent 0.5%, water 7.5%.
B component includes the ingredient of following mass percent：P-hydroxybenzenyl sulfonate 90%, trimethylolpropane-three（3- nitrogen third
Piperidinyl）Propionic ester 10%.
Before use, component A and B component are according to 15:1 ratio is sufficiently mixed.
Embodiment 7：
A kind of building gap filler, including component A and B component, component A include the ingredient of following mass percent：Polyamide
35%, crystal 40%, poly- third staple fiber 15%, propylene glycol 0.5%,（Aliphatic acid：Phosphate=1:1）0.5%, aliphatic amide type
Dispersion 1%, mineral oil defoaming agent 0.5%, water 7.5%.
B component includes the ingredient of following mass percent：P-hydroxybenzenyl sulfonate 95%, trimethylolpropane-three（3- nitrogen third
Piperidinyl）Propionic ester 5%.
Before use, component A and B component are according to 15:1 ratio is sufficiently mixed.
Embodiment 8：
A kind of building gap filler, including component A and B component, component A include the ingredient of following mass percent：Polyamide
30%, crystal 45%, poly- third staple fiber 15%, propylene glycol 0.5%,（Aliphatic acid：Phosphate=1:1）0.5%, aliphatic amide type
Dispersion 1%, mineral oil defoaming agent 0.5%, water 7.5%.
B component includes the ingredient of following mass percent：P-hydroxybenzenyl sulfonate 90%, trimethylolpropane-three（3- nitrogen third
Piperidinyl）Propionic ester 10%.
Before use, component A and B component are according to 15:1 ratio is sufficiently mixed.
Embodiment 9：
A kind of building gap filler, including component A and B component, component A include the ingredient of following mass percent：Polyamide
35%, crystal 45%, poly- third staple fiber 10%, propylene glycol 0.5%,（Aliphatic acid：Phosphate=1:1）0.5%, aliphatic amide type
Dispersion 1%, mineral oil defoaming agent 0.5%, water 7.5%.
B component includes the ingredient of following mass percent：P-hydroxybenzenyl sulfonate 90%, trimethylolpropane-three（3- nitrogen third
Piperidinyl）Propionic ester 10%.
Before use, component A and B component are according to 15:1 ratio is sufficiently mixed.
Embodiment 10：
A kind of building gap filler, including component A and B component, component A include the ingredient of following mass percent：Polyamide
35%, crystal 40%, poly- third staple fiber 15%, propylene glycol 0.5%,（Aliphatic acid：Phosphate=1:1）0.5%, aliphatic amide type
Dispersion 2%, mineral oil defoaming agent 0.5%, water 6.5%.
B component includes the ingredient of following mass percent：P-hydroxybenzenyl sulfonate 90%, trimethylolpropane-three（3- nitrogen third
Piperidinyl）Propionic ester 10%.
Before use, component A and B component are according to 15:1 ratio is sufficiently mixed.
Performance detection：
Performance detection is carried out respectively for the gap filler of ten schemes of embodiment 1-10, testing result finds the wear-resistant of gap filler
Property is in 250 mm3Hereinafter, under standard test conditions flexural strength after 7 MPa or more, Frozen-thawed cycled flexural strength in 3 MPa
More than, under standard test conditions compression strength after 20 MPa or more, Frozen-thawed cycled compression strength in 15 MPa or more, half an hour
Interior water absorption in 1 g hereinafter, in three hours water absorption in 2.5 g hereinafter, hardness is 80D or so, elongation at break 120%.
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 (8)
1. a kind of building gap filler, it is characterised in that：Including component A and B component, component A include following mass percent at
Point,
Polyamide 30-40%
Filler 40-50%
Poly- third staple fiber 10-20%
Antifreezing agent 0.5-2%
Wetting agent 0.2-0.5%
Dispersant 1-2%
Antifoaming agent 0.5-1%
Water surplus
B component includes the ingredient of following mass percent,
Curing agent 90-95%
Crosslinking agent 5-10%.
2. a kind of building gap filler as described in claim 1, it is characterised in that：The filler is crystal, silica flour or carbon
One kind in sour calcium.
3. a kind of building gap filler as described in claim 1, it is characterised in that：The antifreezing agent is calcium chloride, methanol, second
One kind in alcohol, ethylene glycol, propylene glycol or glycerine.
4. a kind of building gap filler as described in claim 1, it is characterised in that：The wetting agent is alkyl sulfate, sulfonic acid
It is a kind of, two kinds or more of in salt, aliphatic acid, aliphatic ester sulfate, carboxylic acid soaps, phosphate.
5. a kind of building gap filler as described in claim 1, it is characterised in that：The dispersant disperses for aliphatic amide type
Agent.
6. a kind of building gap filler as described in claim 1, it is characterised in that：The antifoaming agent be mineral oil defoaming agent or
Person's organic silicon antifoaming agent.
7. a kind of building gap filler as described in claim 1, it is characterised in that：The curing agent is p-hydroxybenzenyl sulfonate.
8. a kind of building gap filler as described in claim 1, it is characterised in that：The crosslinking agent is trimethylolpropane-three
（3- '-aziridinos）Propionic ester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810369982.XA CN108467221A (en) | 2018-04-24 | 2018-04-24 | A kind of building gap filler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810369982.XA CN108467221A (en) | 2018-04-24 | 2018-04-24 | A kind of building gap filler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108467221A true CN108467221A (en) | 2018-08-31 |
Family
ID=63263625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810369982.XA Pending CN108467221A (en) | 2018-04-24 | 2018-04-24 | A kind of building gap filler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108467221A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101386495A (en) * | 2008-10-29 | 2009-03-18 | 罗寅 | Thermal insulation elastic joint filling agent |
| CN101880362A (en) * | 2010-07-06 | 2010-11-10 | 中国林业科学研究院林产化学工业研究所 | Preparation method of aqueous polyamide resin emulsion |
| CN103771789A (en) * | 2012-10-22 | 2014-05-07 | 南京恒安树脂化学有限公司 | Thermal insulation elastic sealant |
| CN105503039A (en) * | 2015-12-24 | 2016-04-20 | 北京宝辰联合科技有限公司 | Pasty joint mixture comprising two components |
-
2018
- 2018-04-24 CN CN201810369982.XA patent/CN108467221A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101386495A (en) * | 2008-10-29 | 2009-03-18 | 罗寅 | Thermal insulation elastic joint filling agent |
| CN101880362A (en) * | 2010-07-06 | 2010-11-10 | 中国林业科学研究院林产化学工业研究所 | Preparation method of aqueous polyamide resin emulsion |
| CN103771789A (en) * | 2012-10-22 | 2014-05-07 | 南京恒安树脂化学有限公司 | Thermal insulation elastic sealant |
| CN105503039A (en) * | 2015-12-24 | 2016-04-20 | 北京宝辰联合科技有限公司 | Pasty joint mixture comprising two components |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180831 |