CN101684400B

CN101684400B - Macromolecular multifunctional binder

Info

Publication number: CN101684400B
Application number: CN200910144705XA
Authority: CN
Inventors: 史义飞; 朱宏兴
Original assignee: ANHUI BANGNING ENERGY-SAVING BUILDING MATERIALS Co Ltd
Current assignee: ANHUI BANGNING ENERGY-SAVING BUILDING MATERIALS Co Ltd
Priority date: 2009-08-26
Filing date: 2009-08-26
Publication date: 2012-08-22
Anticipated expiration: 2029-08-26
Also published as: CN101684400A

Abstract

The invention discloses a macromolecular multifunctional binder, which is prepared by mixing a binding component A and a curing agent B; wherein the binding component A is prepared by mixing and evenly stirring resin, organic silicon, a thickener, glycerin, flyash A1 grade, and talc powder through excitation technology; the binding component A is added with the curing agent B, the mixture is fully stirred evenly, and then the binder can be used; and in the binding process, the horizon adopts self-levelling matching technology. The macromolecular multifunctional binder has convenient use, good performance, high strength, high construction speed, no toxicity or harm to human bodies, low manufacturing cost and long service life, can increase a utilization area when binding interior walls, and only has the thickness of 1mm to meet and surpass a specified standard requirement. Compared with cement mortar, the macromolecular multifunctional binder used increases a space, namely increases the utilization area. The macromolecular multifunctional binder has environmental protection, high quality and low cost, and the self-levelling matching technology is adopted to open up a new way for horizontal decoration.

Description

Macromolecular multifunctional binder

Technical field:

The present invention relates generally to a kind of buildings sticker, relates in particular to a kind of macromolecular multifunctional binder.

Background technology:

At present; Along with rapid economy development; Not only to build a novel metropolis and in former city the challenge of renovation and new countryside construction, for development need is developed multiple sticker, but contain formaldehyde basically in the existing procucts, harmful elements such as toluene, YLENE; Surpass GB through check, to the toxic elements in human body evil; Simultaneously when aging blocks being renovated facial ceramic tile and ground floor tile adhesive, to root out old ceramic tile and ground floor tile, owing to cohesive strength is little, thus time-consuming when causing constructing, take a lot of work; Come off easily; Problems such as work-ing life is short, and price comparison is high, can not be widely used.

Summary of the invention:

The object of the invention is exactly in order to remedy the defective of prior art, a kind of macromolecular multifunctional binder to be provided, solved general sticker and contained harmful element, surpassing GB, to the toxic elements in human body evil; When aging blocks being renovated facial ceramic tile and ground floor tile adhesive, to root out old ceramic tile and ground floor tile, because cohesive strength is little, thus time-consuming when causing constructing, take a lot of work, come off problem such as work-ing life is short easily

The present invention realizes through following technical scheme:

A kind of macromolecular multifunctional binder includes adhesion component A and solidifying agent B and forms, and it is characterized in that:

Said adhesion component A is formulated by the following weight component:

Adjacent benzenoid universal unsaturated polyester resin 32-37

Organosilicon ethene, acetate ethylene copolymer 0.5-1.5

Thickening material polyacrylamide 1-3

Lubricant glycerine 0.1-0.5

A ₁Level flyash, fineness＞200 order 4-6

Talcum powder 52-58

Said solidifying agent B is formulated by the following weight component:

Solidifying agent methylethyl ketone peroxide 75-79

Thickening material polyacrylamide 0.03-0.06

Talcum powder, fineness >=350 order 20-24

Be the B material in the pasty state through stirring.

Described a kind of macromolecular multifunctional binder is characterized in that:

Said adhesion component A is formulated by the following weight component:

Adjacent benzenoid universal unsaturated polyester resin 35.7

Organosilicon ethene, acetate ethylene copolymer 1

Thickening material polyacrylamide 2

Lubricant glycerine 0.3

A ₁Level flyash, fineness＞200 orders 5

Talcum powder 56

Said solidifying agent B is formulated by the following weight component:

Solidifying agent methylethyl ketone peroxide 78

Thickening material polyacrylamide 0.05

Talcum powder, fineness >=350 orders 22

Be the B material in the pasty state through stirring.

Adhesion component A and solidifying agent B branch are opened packing; During use; Solidifying agent B consumption is 4% of adhesion component A, and needing after adhesion component A and solidifying agent B mix to stir through one minute is Pasting usefulness, hardening after a hour; So require to use up in one hour, how many areas are general adapted amount should too much should not paste by one hour is as the criterion.

The present invention not univis is good, and intensity is high, and weather resistance is good; Paste marble, grouan, floor tile and other cement products during decoration, sheet materials such as plastering renovate facial ceramic tile and the ground floor tile need not be rooted out to aging blocks; But facial oil stain and dust will be handled, and metope, the ground that renovation is pasted can not come off and rise bulging, because of multifunctional binder intensity HV big; As long as wall does not collapse never drop-off, prolonged work-ing life.

Adopt from the levelling supporting technology on ground, is that cement is mixed PVA107 glue 1420 latex material again, can promote self-leveling, only need pour into a mould to form smooth ground by nature, and generally be by 1～1.2 centimeter, 200m ²Area is just accomplished and just can paste floor tile in second day a work day, and two people can paste 60m in one day ², adopt from levelling and paste marble, grouan, floor tile and renovation room at ceramic tile face and floor tile face tiling and floor tile.

The suitable architecture indoor of the present invention is decorated the stickup material outward and is used and ground, public place and metope stair panel (ceramic tile, floor tile, marble, grouan); Can save 15% stickup expense; And can shorten the construction period 40-50% time and accomplish the decoration task; Acceptance of work qualification rate after the completion should be all 100%, if can also exceed the standard of code requirement according to code requirement.

Product to the facial ceramic tile of old building, floor tile can sticking brick without rooting out, floor tile, the same in the intensity after the construction, quality with the quality after rooting out, to rehousing can the saving of labor, save time, can also save 30% cost.

Product uses proof through the many places cellular engineering, and it is reliable in quality not only, and speed of application is fast; And reform and innovation are arranged on technology, because of Horizon adopts from the levelling novel process, changed constructional method and shortened completion date; Reduced the engineering decorative cost, decorated to Horizon and opened up a new road.

Embodiment:

A kind of macromolecular multifunctional binder comprises that adhesion component A and solidifying agent B mix, and its proportioning is: A:100%, B:4%;

Adhesion component A is formed by following each composition mixed preparing:

Adjacent benzenoid universal unsaturated polyester resin 35.7%

Organosilicon ethene, acetate ethylene copolymer 1%

Thickening material polyacrylamide 2%

Lubricant glycerine 0.3%

Flyash A ₁Level 5%

Talcum powder 56% >=350 order

Solidifying agent B is mixed by following each composition:

Solidifying agent methylethyl ketone peroxide 78

Thickening material polyacrylamide 0.05

Talcum powder, fineness >=350 orders 22.

Adhesion component A and solidifying agent B branch are opened packing, and during use, solidifying agent B consumption is 4% of adhesion component A, and needing after adhesion component A and solidifying agent B mix to stir through one minute be Pasting usefulness, hardening after a hour.The product use properties has following embodying:

The JC/T547-2005 standard code: the gluing former intensity sample maintenance 14d of compression shear, standard value＞2.0MPa. immersion back compression shear adhesive strength requires maintenance 14d, immersion 7d; Standard value＞2.0MPa.Open assembly time, 20min tensile bond strength maintenance 28d, standard value＞0.5MPa.

Table 1

Test basis: GB18583-2008 table 2

Project	Standard value	Assay
			Free formaldehyde (g/kg)	/	Do not detect
Benzene (g/kg)	≤5.0	Do not detect
			Toluene+YLENE (g/kg)	≤150	50
Tolylene diisocyanate (g/kg)	/	Do not detect

Product viscosity is good, and cured strength is high, and good weatherability has good workability; Save the engineering time 40%, save labor force 20%～25%, practice thrift cost 15%, long service life; It is that Pasting uses that product have adhesion component A and solidifying agent B to mix to stir 1-2 minute, and workability is very good, the also simple (people who did not construct of construction; Had just can independently construct in 1 to 2 hour), than convenient with sand-cement slurry, according to the concrete amount ranges of different each material of each composition be:

Ceramic tile is at outdoor consumption m ²/ 1～1.1kg, thickness are 1mm, indoor consumption 0.9～1.0kg/m ². floor tile is at outdoor consumption 1.2～1.3kg/m ², thickness is 1mm, indoor consumption 1.1～1.2kg/m ²Outdoor and the indoor consumption 1～1.1kg/m of marble and grouan ²Rehousing is at the facial consumption 0.7～0.8kg/m that pastes of ceramic tile ², thickness is 0.5mm, floor tile consumption 0.8～0.9kg/m ², thickness is 0.5mm; The marble and the grouan back side are criticized and are scraped adhesive areas and should be 100%, as do not have the particular requirement ceramic tile floor tile back side to criticize to scrape adhesive areas to be less than 85%.

When pasting marble and grouan, will note: because of sheet metal thickness is big, weight is bigger quite a few times than ceramic tile, requires after sheet material behind sticker is scraped, not paste on the wall at once; Pasted on the wall again Deng 1-2 minute; Because of the big fearness plank of weight sagging, though construction Horizon indoor and outdoor all can adopt from the levelling novel process, generally behind levelling two days with regard to Pasting floor tile, marble, grouan; The saving of labor, save time, material-saving; Can paste marble, grouan, floor tile fast, and the construction after the ground flat degree error not can＞0.2mm, two people construct and can paste 55～60m in 8 hours ², acceptable quality level is 100%.

Various material consumptions and cost table 3

Title/consumption (kg)	Granite wall (m ²)	Marble for wall (m ²)	Outdoor granite and marble ground (m ²)	Indoor granite and marble ground (m ²)	Outdoor ground (m ²)	Flooring (m ²)	Old room (the m of indoor and outdoor ceramic tile ²)	Old room (the m of indoor and outdoor floor tile ²)
									Sticker	1.0	1.0	1.1	1.0	1.3	1.2	0.9	0.7(1)
Cement	1.5	1.0	3.5	3.0	3.5	3.0		0.8(2)
									107	0.2	0.15	0.5	0.5	0.5	0.5
Artificial (individual)
									Cost (unit)	19.5	19.5	20.5	20.0	21.5	21.0	16.0	17.5

Can find out that according to last table statistics price is up to outdoor ground, concavo-convex all deep because of the floor tile reverse groove, scrape binder amount just often so criticize, so its cost is just high than other material cost.

The suitable architecture indoor of product is decorated the stickup material outward and is used and ground, public place and metope stair panel (ceramic tile, floor tile, marble, grouan); Can save 15% stickup expense; And can shorten the construction period 40-50% time and accomplish the decoration task; Acceptance of work qualification rate after the completion should be all 100%, if can also exceed the standard of code requirement according to code requirement.

Claims

1. a macromolecular multifunctional binder includes adhesion component A and solidifying agent B and forms, and it is characterized in that: said adhesion component A is formulated by the following weight component:

Said solidifying agent B is formulated by the following weight component:

Solidifying agent methylethyl ketone peroxide 75-79

Thickening material SEPIGEL 305 0.03-0.06

Talcum powder, fineness >=350 order 20-24

Be the B material in the pasty state through stirring.

2. a kind of macromolecular multifunctional binder according to claim 1 is characterized in that:

Said adhesion component A is formulated by the following weight component:

Said solidifying agent B is formulated by the following weight component:

Solidifying agent methylethyl ketone peroxide 78

Thickening material SEPIGEL 305 0.05

Talcum powder, fineness >=350 orders 22

Be the B material in the pasty state through stirring.