CN103253976A - Serpentine composite type foaming agent - Google Patents

Serpentine composite type foaming agent Download PDF

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Publication number
CN103253976A
CN103253976A CN2013102304666A CN201310230466A CN103253976A CN 103253976 A CN103253976 A CN 103253976A CN 2013102304666 A CN2013102304666 A CN 2013102304666A CN 201310230466 A CN201310230466 A CN 201310230466A CN 103253976 A CN103253976 A CN 103253976A
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foaming agent
serpentine
compound foaming
composite type
type foaming
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CN2013102304666A
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CN103253976B (en
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袁欣
许盛英
许庆华
袁长兵
蒋文兰
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Nantong Zhong'ao Vehicles New Materials Co Ltd
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许庆华
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Abstract

The invention discloses a serpentine composite type foaming agent which adopts the technical scheme that the serpentine composite type foaming agent consists of serpentine powder, attapulgite argil powder with an air purification function, hydrogen peroxide, lauryl dimethyl amine oxide, cocoyl diethanol amine, a silicone polyether emulsion, polyether modified silicone oil and water, and cream ingredients of the serpentine composite type foaming agent are mixed to form cream, and then mixed to form the finished serpentine composite type foaming agent. The serpentine composite type foaming agent has the characteristics that the foaming capacity is high; the foaming expansion rate is high; the foam generation quantity in unit volume is large; foam holes are fine, smooth and uniform, and are not easy to break; the demoulding speed of a product is high; the surface smoothness is good; and the later strength of the product is high. The product produced by the serpentine composite type foaming agent has effects of warm keeping, heat insulation and sound insulation, and has the air purification function, and the serpentine composite type foaming agent is suitable for production of lightweight boards, lightweight walls and silencing and noise reduction products.

Description

The serpentine compound foaming agent
Technical field
The present invention relates to whipping agent, be specifically related to a kind of serpentine compound foaming agent.
Background technology
Whipping agent can be divided into chemical foaming agent, pneumatogen and tensio-active agent three major types, and the many whipping agents of purposes have cement blowing agent, concrete foamer, plastics blowing agent, polyurethane foams, rubber pange agent, glass whipping agent etc.
Though the whipping agent kind is many, use also extensivelyr, exist performance comprehensive inadequately, can not satisfy the drawback of actual production and environmental protection needs, the function that existing whipping agent does not also purify air.
Summary of the invention
The objective of the invention is to overcome weak point in the prior art, a kind of serpentine compound foaming agent is provided.
The serpentine compound foaming agent is made up of snake stone flour, the Attapulgite potter's clay powder with air purification function, hydrogen peroxide, dimethyl dodecyl amine oxide, cocounut oil acyl diethanolamine, silicone resin polyethers emulsion, polyether modified silicon oil and water.
The production method of serpentine compound foaming agent: be paste with stirring in the serpentine compound foaming agent paste batching input low-speed mixer earlier, be the finished product of serpentine compound foaming agent with stirring in the serpentine compound foaming agent batching input homogenizer again.
That serpentine has is heat-resisting, anticorrosive, wear-resisting, heat insulation, sound insulation and operational characteristic preferably, and block or fibrous serpentine all can have gloss, and is block as wax, fibrous as thread.
Attapulgite potter's clay powder with air purification function is made up of the sticking attapulgite clay of height, attapulite constant humidity amendment, natural-minerals adsorptive filter medium, Leafy twigs of Oriental Arborvitae, aluminium silicate fiber peacekeeping polyacrylamide; have cohesiveness, plasticity-, thixotropy, resistivity against fire and thermostability preferably; effectively objectionable impuritiess such as formaldehyde, ammonia and benzene in the absorbed air are protected environment and are promoted the healthy of people.
High sticking attapulgite clay is the attapulgite clay that adopts the complete processing production that improves viscosity of attapulgite clay, attapulgite clay soil property exquisiteness, oily soapy is arranged, light weight, property are crisp, fracture is conchoidal or irregular shape, and water-absorbent is strong, tool viscosity and plasticity-when wet, its viscosity can reach more than the 3000mPas, is conducive to the bonding between the raw material.
High sticking attapulgite clay powder refers to get 28.0g attapulgite clay powder sample, add in the suspension cup of homogenizer, add 372g water again, the suspension cup is placed on the homogenizer, under 11000 rev/mins rotating speed, stirred 20 minutes, to pour in the beaker of 250ml the viscosity of using NDJ-1 type rotational viscosimeter to test its suspension, tested viscosity value 〉=2200 again through the high-speed stirring sample suspension into MPasThe attapulgite clay powder.
Hydrogen peroxide is commonly called as hydrogen peroxide, outward appearance is colourless transparent liquid, be a kind of strong oxidizer, the present invention selects massfraction 〉=35% of industrial hydrogen peroxide for use, can generate a large amount of bubbles with the snake stone flour with after having the batch mixes such as Attapulgite potter's clay powder of air purification function.
Dimethyl dodecyl amine oxide is a kind of amphoterics, colourless transparent liquid, be the weak cation tensio-active agent, in acidic medium, be cationic, be nonionic in alkaline medium, have good thickening, antistatic, soft, foam enhancing and detergency ability, foam is abundant and stablize, the gentle pungency of character is low, has excellent antistatic and flexibility.
Cocounut oil acyl diethanolamine is water-soluble, has good decontamination, emulsification, foaming, steady bubble, dispersion, solubilising.
Silicone resin polyethers emulsion is a kind of novel high polymer suds-stabilizing agent, put in order by changing intramolecule, make between tensio-active agent bubble and the bubble and arrange closely neatly, thereby form fine and close inner layer film, make anti-pressure ability strong especially, can control the structural stability of air bubble liquid-membrane, make surfactant molecule in the Methodistic distribution of the liquid film of bubble, give elasticity and the self-reparing capability of have good lather, thereby reach desirable especially steady bubble effect.
Polyether modified silicon oil is the organosilicon nonionogenic tenside that adopts a kind of unique properties that polyethers and dimethyl siloxane graft copolymerization forms, and can reduce internal friction, the stress of its molecule for the present invention, thereby play levelling, froth breaking.
The present invention is achieved by following technical proposals:
1, serpentine compound foaming agent batching is made up of following component by weight percentage: serpentine compound foaming agent paste 25~80%, hydrogen peroxide 2~35%, polyether modified silicon oil 0.001~5% and water 1~45%.
The production method of described serpentine compound foaming agent: will stir in the serpentine compound foaming agent batching input homogenizer, the speed control of stirrer is at 1400~1800 rev/mins, churning time control was at 2~30 minutes, be the finished product of serpentine compound foaming agent after stirring, contain a large amount of stable intensive bubbles in the serpentine compound foaming agent.
Described serpentine compound foaming agent paste batching is made up of following component by weight percentage: snake stone flour 15~55%, the Attapulgite potter's clay powder 5~35% with air purification function, dimethyl dodecyl amine oxide 0.01~25%, cocounut oil acyl diethanolamine 0.01~20%, silicone resin polyethers emulsion 0.01~5% and water 5~55%.
The production method of described serpentine compound foaming agent paste: will stir in the serpentine compound foaming agent paste batching input low-speed mixer, the speed control of stirrer is at 600~800 rev/mins, churning time control was at 2~20 minutes, stir the back for serpentine compound foaming agent paste, produced the part bubble in the serpentine compound foaming agent paste.
Described serpentine powder producing method is: 1. serpentine is imported in the pulverizer and pulverized, particle fineness≤5 millimeter; 2. be processed as the snake stone flour in serpentine after will the pulverizing input pulverizing mill, the particle fineness of snake stone flour≤0.074 millimeter.
Described batching with Attapulgite potter's clay powder of air purification function is made up of following component by weight percentage: high sticking attapulgite clay 35~60%, attapulite constant humidity amendment 10~35%, natural-minerals adsorptive filter medium 5~20%, Leafy twigs of Oriental Arborvitae 2~15%, aluminum silicate fiber 1~5% and polyacrylamide 0.1~3%.
Described production method with Attapulgite potter's clay powder of air purification function is, and: ⑴ will have after the batch mixes of Attapulgite potter's clay powder of air purification function and pulverize in the input pulverizer, and the compound particles fineness after the pulverizing is less than 0.5 millimeter; ⑵ soak the old work in-process that are treated to water in the old pond of pulverulent mixture adding immersion, soaks old time control at 7~30 days; ⑶ import work in-process and be squeezed into cylindrical strip thing in the vacuum-extruder, and the diameter control of cylindrical strip thing is at 2~10 millimeters; ⑷ be input to the cement threshing ground with cylindrical strip thing and carry out airing, and the cylindrical strip thing water content after the airing is less than 15%; ⑸ carrying out abrasive dust in the cylindrical strip thing input grinding machine after with airing is meal, and the particle fineness of meal is less than 0.074 millimeter.
Attapulgite potter's clay powder with air purification function is to adopt " the Attapulgite potter's clay powder with air purification function " in application on February 25th, 2011 by the inventor, the Chinese patent Granted publication number is: CN 102173743 B, Granted publication day: on July 25th, 2012.
The sticking attapulgite clay of described height is the attapulgite clay that adopts the complete processing production that improves viscosity of attapulgite clay, it is characterized in that, and from the attapulgite clay of mining area exploitation, need be through 30~120 days natural weathering; Modification processing method is: calculate by weight percentage, take from the attapulgite clay 94~98% after the right weathering, evenly add 2~6% yellow soda ash, import jointly in the fermentation vat, add clear water and soak ageing, soak time is 72~120 hours; Get the attapulgite clay after the immersion, stir in the input stirrer, and the attapulgite clay after will stirring, be extruded into thin slice through extrusion machine, its gauge control is at 0.5~2 millimeter, with the attapulgite clay thin slice, carry out airing, the attapulgite clay thin slice after the airing, its water content≤15%; Batching is calculated by weight percentage: the attapulgite clay 94~98% after the airing, High hydrophilous resin 0.5~5% and Mierocrystalline cellulose 0.5~3%, above-mentioned batching is stirred, and carry out abrasive dust in the back input grinding machine that stirs, particle fineness≤0.074 millimeter.
Above-mentioned production technique is to adopt " improving the complete processing of viscosity of attapulgite clay " in application on June 20th, 2005 by the inventor, and the Chinese patent Granted publication number is: CN 1317067C, Granted publication day: on May 23rd, 2007.
Described water content is weight percentage.
The present invention selects massfraction 〉=35% of industrial hydrogen peroxide for use, takes the production scene to add the batching per-cent that water is adjusted industrial hydrogen peroxide, is conducive to reduce trucking costs and production cost, improves the foaming quality of product.
When simple use hydrogen peroxide foams, the generation bubble is very fast, but it is also fast that the part bubble breaks and disappears, cause the less stable of foam, the present invention is a kind of compound foaming agent, serpentine compound foaming agent paste has produced the part bubble in process of production, the serpentine compound foaming agent is to foam again on serpentine compound foaming agent paste basis, and it is strong to have foaming power, the foam expansion height, unit volume product bubble amount is big, abscess is fine and smooth evenly difficult broken, product stripping speed is fast, the characteristics that surface smoothness is good and the product later strength is high.
Raw materials such as the wilkinite after the rice hulls of the Attapulgite potter's clay powder with air purification function after by the sticking attapulgite clay of height, quick dissolved sodium silicate, zeolite powder, acidifying, the zeolite after the acidifying, Concavo-convex excellent stone clay after the acidify, the acidifying, the serpentine after the acidifying, volcanics, alumine, Leafy twigs of Oriental Arborvitae, aluminium silicate fiber peacekeeping polyacrylamide are formed; Have cohesiveness, plasticity-, thixotropy, resistivity against fire and thermostability preferably, effectively objectionable impuritiess such as formaldehyde, ammonia and benzene in the absorbed air are protected environment and are promoted the healthy of people.
Adopt the Attapulgite potter's clay powder with air purification function for mainly being raw material among the present invention, produce the serpentine compound foaming agent, given full play to the effective efficiency of Attapulgite potter's clay powder.
Adopt polyether modified silicon oil can eliminate the partial invalidity air pocket that produces in the production process among the present invention, and can improve the speed of product stripping, to guarantee the quality of integral foam process.
The product that uses the serpentine compound foaming agent to produce not only has the effect of insulation, heat insulation, sound insulation, the function that purifies air in addition; These products are used for facilities such as motorway, viaduct, urban light rail, subway, factory, warehouse, public place.
The serpentine compound foaming agent is applicable to produces light weight board, lightweight body of wall and sound-deadening and noise-reducing product.
Embodiment
The invention will be further described below in conjunction with embodiment:
1, serpentine compound foaming agent batching is made up of following component by weight percentage: serpentine compound foaming agent paste 68%, hydrogen peroxide 22.95%, polyether modified silicon oil 0.05% and water 9%.
The production method of described serpentine compound foaming agent: will stir in the serpentine compound foaming agent batching input homogenizer, the speed control of stirrer is at 1500~1600 rev/mins, churning time control was at 10 minutes, and the back that stirs is the finished product of serpentine compound foaming agent.
Described serpentine compound foaming agent paste batching is made up of following component by weight percentage: snake stone flour 32%, the Attapulgite potter's clay powder 24% with air purification function, dimethyl dodecyl amine oxide 3%, cocounut oil acyl diethanolamine 2%, silicone resin polyethers emulsion 1% and water 38%.
The production method of described serpentine compound foaming agent paste: will stir in the serpentine compound foaming agent paste batching input low-speed mixer, the speed control of stirrer is at 650~750 rev/mins, churning time control was at 12 minutes, and the back that stirs is serpentine compound foaming agent paste.
Described serpentine powder producing method is: 1. serpentine is imported in the pulverizer and pulverized, particle fineness≤2 millimeter; 2. be processed as the snake stone flour in serpentine after will the pulverizing input pulverizing mill, the particle fineness of snake stone flour≤0.044 millimeter.

Claims (1)

1. serpentine compound foaming agent, it is characterized in that serpentine compound foaming agent batching is made up of following component by weight percentage: serpentine compound foaming agent paste 25~80%, hydrogen peroxide 2~35%, polyether modified silicon oil 0.001~5% and water 1~45%;
The production method of described serpentine compound foaming agent: will stir in the serpentine compound foaming agent batching input homogenizer, the speed control of stirrer is at 1400~1800 rev/mins, churning time control was at 2~30 minutes, and the back that stirs is the finished product of serpentine compound foaming agent;
Described serpentine compound foaming agent paste batching is made up of following component by weight percentage: snake stone flour 15~55%, the Attapulgite potter's clay powder 5~35% with air purification function, dimethyl dodecyl amine oxide 0.01~25%, cocounut oil acyl diethanolamine 0.01~20%, silicone resin polyethers emulsion 0.01~5% and water 5~55%;
The production method of described serpentine compound foaming agent paste: will stir in the serpentine compound foaming agent paste batching input low-speed mixer, the speed control of stirrer is at 600~800 rev/mins, churning time control was at 2~20 minutes, and the back that stirs is serpentine compound foaming agent paste;
Described serpentine powder producing method is: 1. serpentine is imported in the pulverizer and pulverized, particle fineness≤5 millimeter; 2. be processed as the snake stone flour in serpentine after will the pulverizing input pulverizing mill, the particle fineness of snake stone flour≤0.074 millimeter;
Described batching with Attapulgite potter's clay powder of air purification function is made up of following component by weight percentage: high sticking attapulgite clay 35~60%, attapulite constant humidity amendment 10~35%, natural-minerals adsorptive filter medium 5~20%, Leafy twigs of Oriental Arborvitae 2~15%, aluminum silicate fiber 1~5% and polyacrylamide 0.1~3%;
Described production method with Attapulgite potter's clay powder of air purification function is, and: ⑴ will have after the batch mixes of Attapulgite potter's clay powder of air purification function and pulverize in the input pulverizer, and the compound particles fineness after the pulverizing is less than 0.5 millimeter; ⑵ soak the old work in-process that are treated to water in the old pond of pulverulent mixture adding immersion, soaks old time control at 7~30 days; ⑶ import work in-process and be squeezed into cylindrical strip thing in the vacuum-extruder, and the diameter control of cylindrical strip thing is at 2~10 millimeters; ⑷ be input to the cement threshing ground with cylindrical strip thing and carry out airing, and the cylindrical strip thing water content after the airing is less than 15%; ⑸ carrying out abrasive dust in the cylindrical strip thing input grinding machine after with airing is meal, and the particle fineness of meal is less than 0.074 millimeter;
The sticking attapulgite clay powder of described height refers to get 28.0g attapulgite clay powder sample, add in the suspension cup of homogenizer, add 372g water again, the suspension cup is placed on the homogenizer, under 11000 rev/mins rotating speed, stirred 20 minutes, to pour in the beaker of 250ml the viscosity of using NDJ-1 type rotational viscosimeter to test its suspension, tested viscosity value 〉=2200 again through the high-speed stirring sample suspension into MPasThe attapulgite clay powder.
CN201310230466.6A 2013-06-12 2013-06-12 Serpentine composite type foaming agent Active CN103253976B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103556729A (en) * 2013-10-13 2014-02-05 许庆华 Environment-friendly acoustic absorption serpentine board
CN104150496A (en) * 2014-07-27 2014-11-19 许盛英 Acidified picrolite
CN109810443A (en) * 2018-12-05 2019-05-28 广东炜田环保新材料股份有限公司 A kind of more component high-molecular polymer fiber sound-absorbing insulation materials and its manufacturing method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09268084A (en) * 1996-04-03 1997-10-14 Sumitomo Metal Mining Co Ltd Production of lightweight foamed concrete
KR20100083357A (en) * 2009-01-13 2010-07-22 한양대학교 산학협력단 Method for manufacturing the structural strength lightweight concrete and its forming plate
CN102910933A (en) * 2011-08-02 2013-02-06 王振华 Gypsum foaming technique
CN102964141A (en) * 2012-10-26 2013-03-13 安徽艾柯泡塑股份有限公司 High-performance foaming agent for lightweight thermal insulation material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09268084A (en) * 1996-04-03 1997-10-14 Sumitomo Metal Mining Co Ltd Production of lightweight foamed concrete
KR20100083357A (en) * 2009-01-13 2010-07-22 한양대학교 산학협력단 Method for manufacturing the structural strength lightweight concrete and its forming plate
CN102910933A (en) * 2011-08-02 2013-02-06 王振华 Gypsum foaming technique
CN102964141A (en) * 2012-10-26 2013-03-13 安徽艾柯泡塑股份有限公司 High-performance foaming agent for lightweight thermal insulation material

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103556729A (en) * 2013-10-13 2014-02-05 许庆华 Environment-friendly acoustic absorption serpentine board
CN103556729B (en) * 2013-10-13 2016-09-07 许庆华 Environment-friendlyacoustic acoustic absorption serpentine board
CN104150496A (en) * 2014-07-27 2014-11-19 许盛英 Acidified picrolite
CN109810443A (en) * 2018-12-05 2019-05-28 广东炜田环保新材料股份有限公司 A kind of more component high-molecular polymer fiber sound-absorbing insulation materials and its manufacturing method

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