CN102250565A - Fireproof sealant - Google Patents
Fireproof sealant Download PDFInfo
- Publication number
- CN102250565A CN102250565A CN 201110153049 CN201110153049A CN102250565A CN 102250565 A CN102250565 A CN 102250565A CN 201110153049 CN201110153049 CN 201110153049 CN 201110153049 A CN201110153049 A CN 201110153049A CN 102250565 A CN102250565 A CN 102250565A
- Authority
- CN
- China
- Prior art keywords
- parts
- water
- raw material
- seal gum
- weight part
- 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
Landscapes
- Sealing Material Composition (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a fireproof sealant, which comprises the following raw material in part by weight: 30 to 50 parts of thermoplastic synthetic resin, 10 to 20 parts of silica sol, 15 to 25 parts of rutile type titanium dioxide, 5 to 10 parts of phosphate flame retardant, 5 to 15 parts of dipentaerythritol, 5 to 10 parts of heavy calcium carbonate, 5 to 10 parts of antimonous oxide, 0.5 to 1 part of defoaming agent, 2 to 5 parts of sodium hexametaphosphate, 0.5 to 1.5 parts of polyacrylate anion sodium salt, 5 to 10 parts of kieselguhr, 5 to 15 parts of thickener and a proper amount of water. In the invention, the bonding strength of the sealant can be obviously increased by using a polymer meshy film structure formed by thermoplastic synthetic resin and heavy calcium carbonate, the fire is prevented from spreading effectively due to the oxygen-insulation performance of ureaphosphate fire retardant, and the sealant has fireproof and flame-retarding functions. When the fireproof sealant is used in the production of thermal-insulation decorative plates, the standardized and large-scale production of the thermal-insulation decorative plates can be realized, and the molded polystyrene exterior wall thermal-insulation system has high fireproof performance.
Description
Technical field
The present invention relates to a kind of seal gum, relate in particular to a kind of the have good adhesive property and the fireproof seal gum of fire resistance, belong to the production field of seal gum.
Background technology
Seal gum is mainly used in various thing thing bondings or fill in the slit, and its function is mainly reflected in bonding and seals this two aspect.Because the high speed development of every profession and trade, the Application Areas of seal gum constantly enlarges, and in some occasion, requires seal gum not only will possess the function of bonding and sealing, but also will possess function such as fire protection flame retarding.
With the energy saving building is example: in recent years, country advocates the theory of environment-friendly and energy-efficient building energetically, promote the popularization of energy saving building, emphasis wherein " is worn the clothes " for buildings exactly, promptly install external wall heat insulation system is set at the wall face of buildings, reduce the heat conductivility of wall, make indoor heat (or cold) be difficult for being leaked to outdoor, thereby reach the purpose of energy-saving and environmental protection.Above-mentioned heat insulation system primary structure is: comprise thermal insulation layer and finish coat, thermal insulation layer inside directly contacts with the exterior wall wall, is generally cystose, and finish coat plays the effect of protection thermal insulation layer and decoration in the outside of thermal insulation layer; Between above-mentioned thermal insulation layer and finish coat, just need to use the seal gum bonding, and finish coat also can be divided into plurality of small blocks because of its performance of expanding with heat and contract with cold and needs attractive in appearance, also needs between the plurality of small blocks to fill with seal gum.
The seal gum of the external wall heat insulation system that existing market adopted, salient features is similar to the seal gum that tradition is applied to other industry, its defective is: 1, combustionproperty is the B3 level, belong to inflammable material, do not reach national house and town and country construction portion and the Ministry of Public Security and unite the requirement of " combustionproperty of covil construction heat insulating material for external is preferably the A level, and should not be lower than the B2 level " in the issue " covil construction outer heat preservation system and decoration of exterior wall fire prevention temporary provisions " (public logical [2009] No. 46 literary compositions of word) on September 25th, 2009; 2, chemical property is the solvent borne material, because of it has solvability to the molded polystyrene porous plastics, is unfavorable for being applied in in the external heat preservation decorative board system of molded polystyrene plastic foamboard as thermal insulation layer.
Summary of the invention
Purpose of the present invention provides a kind of the have good adhesive property and the fireproof seal gum of fire resistance with regard to being in order to address the above problem.
The present invention is achieved through the following technical solutions above-mentioned purpose:
The present invention includes following raw material: thermoplasticity synthetic resins, silicon sol, Rutile type Titanium Dioxide, phosphoric acid fat fire retardant, dipentaerythritol, water-ground limestone, antimonous oxide, defoamer, Sodium hexametaphosphate 99, polypropylene fat anionic sodium salt, diatomite, thickening material, water.
Thermoplasticity synthetic resins and water-ground limestone form the cobasis body structure of organic and inorganic interpenetrating(polymer)networks in the mix process, and along with the adding gradually of thermoplasticity synthetic resins, just formed successive polymeric web membrane structure, the polymeric film that dry back forms can strengthen the sticking power of the present invention and molded polystyrene plastic foamboard by anchoring with from the bridging effect that stretch-draw produces, thereby improves its bonding strength.
Phosphoric acid fat fire retardant adds polymerization system as a kind of raw material monomer, and the phosphide that generates during burning is the coating of oxygen barrier, can stop spreading of the intensity of a fire.
Further, the present invention also comprises following raw material: alcohol ester.Alcohol ester is a kind of film coalescence aid, can be lowered into film temperature, improves film forming properties, improve the glossiness of film and intensity, enhancement levelling property.
Particularly, the weight part of described each raw material is: thermoplasticity synthetic resins 30-50 part, silicon sol 10-20 part, Rutile type Titanium Dioxide 15-25 part, phosphoric acid fat fire retardant 5-10 part, dipentaerythritol 5-15 part, water-ground limestone 5-10 part, antimonous oxide 5-10 part, defoamer 0.5-1 part, Sodium hexametaphosphate 99 2-5 part, polypropylene fat anionic sodium salt 0.5-1.5 part, diatomite 5-10 part, thickening material 5-15 part, water are an amount of; The raw material that also can comprise following weight part: alcohol ester 5-10 part.
More specifically, the weight part of described each raw material can be 30 parts of thermoplasticity synthetic resins, 10 parts of silicon sol, 15 parts of Rutile type Titanium Dioxides, 10 parts of phosphoric acid fat fire retardants, 15 parts of dipentaerythritol, 10 parts of water-ground limestones, 10 parts of antimonous oxides, 0.5 part of defoamer, 2 parts of Sodium hexametaphosphate 99s, 0.5 part of polypropylene fat anionic sodium salt, 5 parts in diatomite, 5 parts of thickening materials, 20 parts in water; The raw material that also can comprise following weight part: 5 parts of alcohol esters.
The weight part of described each raw material can also be 50 parts of thermoplasticity synthetic resins, 20 parts of silicon sol, 25 parts of Rutile type Titanium Dioxides, 5 parts of phosphoric acid fat fire retardants, 5 parts of dipentaerythritol, 5 parts of water-ground limestones, 5 parts of antimonous oxides, 1 part of defoamer, 5 parts of Sodium hexametaphosphate 99s, 1.5 parts of polypropylene fat anionic sodium salts, 10 parts in diatomite, 15 parts of thickening materials, 10 parts in water; The raw material that also can comprise following weight part: 10 parts of alcohol esters.
As optimal selection, described thermoplasticity synthetic resins is organosilicon-acrylate resin; Described phosphoric acid fat fire retardant is a tetraphenyl Resorcinol bisphosphate fat; Described defoamer is Foamaster NXZ; Described polypropylene fat anionic sodium salt is the KG--503 dispersion agent; Described thickening material is the ASE-60 thickening material.Described alcohol ester is the Texanol alcohol ester.
Beneficial effect of the present invention is:
Since the present invention have good cohesiveness, fire protection flame retarding, with the plyability of molding styrofoam, so the present invention can adapt to the requirement that modern society improves constantly the seal gum performance, its application is more extensive; Apply the present invention to the outer wall heat insulating and decorating plate system, have the following advantages: 1, cohesiveness is good, has solved that existing seal gum has solvability to the molded polystyrene porous plastics and the problem that causes damage; 2, in seal gum, add fire-proof flame-retarded agent first, make combustionproperty of the present invention reach the A level, when meeting the condition of a fire, can prevent and control fire spreading effectively, avoid the tragedy of hurting people or smashing objects to take place.To sum up; adhesive property of the present invention and fire retardant performance are far above existing silicone sealant; the requirement of can satisfy the insulation of external wall outer insulation industry fully, preventing fires and getting both; the production of heat insulating decorative board, the safety performance in the installation process are promoted comprehensively; help promoting mass-producing, standardized production and the installation of heat insulating decorative board, for energy-saving building newly-built, the reconstruction lay a solid foundation.
Embodiment
The invention will be further described below in conjunction with embodiment:
Embodiment 1:
Get the raw material of following weight part: 30 parts of organosilicon-acrylate resin, 10 parts of silicon sol, 15 parts of Rutile type Titanium Dioxides, 10 parts in tetraphenyl Resorcinol bisphosphate fat, 15 parts of dipentaerythritol, 10 parts of water-ground limestones, 10 parts of antimonous oxides, 0.5 part of Foamaster NX, 2 parts of Sodium hexametaphosphate 99s, 0.5 part of KG-503 dispersion agent, 5 parts in diatomite, 5 parts of ASE-60 thickening materials, 5 parts of Texanol alcohol esters, 20 parts in water, the seal gum production technique is processed routinely, obtain the present invention, carry out combustionproperty then, non-volatile content, elastic restoration ratio, low tempertaure storage stability, extrudability, the experiment of snappiness and bonding strength (with styrofoam), the gained experimental result all satisfies the GB requirement, shown in seeing the following form:
Embodiment 2:
Get the raw material of following weight part: 50 parts of organosilicon-acrylate resin, 20 parts of silicon sol, 25 parts of Rutile type Titanium Dioxides, 5 parts in tetraphenyl Resorcinol bisphosphate fat, 5 parts of dipentaerythritol, 5 parts of water-ground limestones, 5 parts of antimonous oxides, 1 part of Foamaster NX, 5 parts of Sodium hexametaphosphate 99s, 1.5 parts of KG-503 dispersion agents, 10 parts in diatomite, 15 parts of ASE-60 thickening materials, 10 parts of Texanol alcohol esters, 10 parts in water, the seal gum production technique is processed routinely, obtain the present invention, carry out combustionproperty then, non-volatile content, elastic restoration ratio, low tempertaure storage stability, extrudability, the experiment of snappiness and bonding strength (with styrofoam), the gained experimental result all satisfies the GB requirement, shown in seeing the following form:
Embodiment 3:
Get the raw material of following weight part: 40 parts of organosilicon-acrylate resin, 15 parts of silicon sol, 20 parts of Rutile type Titanium Dioxides, 8 parts in tetraphenyl Resorcinol bisphosphate fat, 10 parts of dipentaerythritol, 8 parts of water-ground limestones, 8 parts of antimonous oxides, 0.8 part of Foamaster NX, 3 parts of Sodium hexametaphosphate 99s, 1 part of KG-503 dispersion agent, 8 parts in diatomite, 10 parts of ASE-60 thickening materials, 8 parts of Texanol alcohol esters, 15 parts in water, the seal gum production technique is processed routinely, obtain the present invention, carry out combustionproperty then, non-volatile content, elastic restoration ratio, low tempertaure storage stability, extrudability, the experiment of snappiness and bonding strength (with styrofoam), the gained experimental result all satisfies the GB requirement, shown in seeing the following form:
Embodiment 4:
Get the raw material of following weight part: 45 parts of organosilicon-acrylate resin, 18 parts of silicon sol, 23 parts of Rutile type Titanium Dioxides, 9 parts in tetraphenyl Resorcinol bisphosphate fat, 13 parts of dipentaerythritol, 9 parts of water-ground limestones, 9 parts of antimonous oxides, 0.9 part of Foamaster NX, 4 parts of Sodium hexametaphosphate 99s, 1.3 parts of KG-503 dispersion agents, 9 parts in diatomite, 13 parts of ASE-60 thickening materials, 9 parts of Texanol alcohol esters, 18 parts in water, the seal gum production technique is processed routinely, obtain the present invention, carry out combustionproperty then, non-volatile content, elastic restoration ratio, low tempertaure storage stability, extrudability, the experiment of snappiness and bonding strength (with styrofoam), the gained experimental result all satisfies the GB requirement, shown in seeing the following form:
Embodiment 5:
Get the raw material of following weight part: 35 parts of organosilicon-acrylate resin, 12 parts of silicon sol, 18 parts of Rutile type Titanium Dioxides, 6 parts in tetraphenyl Resorcinol bisphosphate fat, 8 parts of dipentaerythritol, 6 parts of water-ground limestones, 6 parts of antimonous oxides, 0.6 part of Foamaster NX, 3 parts of Sodium hexametaphosphate 99s, 0.8 part of KG-503 dispersion agent, 6 parts in diatomite, 8 parts of ASE-60 thickening materials, 6 parts of Texanol alcohol esters, 12 parts in water, the seal gum production technique is processed routinely, obtain the present invention, carry out combustionproperty then, non-volatile content, elastic restoration ratio, low tempertaure storage stability, extrudability, the experiment of snappiness and bonding strength (with styrofoam), the gained experimental result all satisfies the GB requirement, shown in seeing the following form:
Embodiments of the invention are not limited to above-mentioned raw materials and weight part, such as: above-mentioned organosilicon-acrylate resin can also be replaced by other thermoplasticity synthetic resins, above-mentioned tetraphenyl Resorcinol bisphosphate fat can also be replaced by other phosphoric acid fat fire retardant, above-mentioned Foamaster NXZ can also be replaced by other defoamer, above-mentioned KG-503 dispersion agent can also be replaced by other polypropylene fat anionic sodium salt, above-mentioned ASE-60 can also be replaced by other thickening material, and above-mentioned Texanol alcohol ester can also be replaced by other alcohol ester; And the weight part of organosilicon-acrylate resin can also be the weight part of other numerical value between 30-50 part, the weight part of silicon sol can also be the weight part of other numerical value between 10-20 part, the weight part of Rutile type Titanium Dioxide can also be the weight part of other numerical value between 15-25 part, the weight part of tetraphenyl Resorcinol bisphosphate fat can also be the weight part of other numerical value between 5-10 part, the weight part of dipentaerythritol can also be the weight part of other numerical value between 5-15 part, the weight part of water-ground limestone can also be the weight part of other numerical value between 5-10 part, the weight part of antimonous oxide can also be the weight part of other numerical value between 5-10 part, the weight part of Foamaster NXZ can also be the weight part of other numerical value between 0.5-1 part, the weight part of Sodium hexametaphosphate 99 can also be the weight part of other numerical value between 2-5 part, the weight part of KG-503 dispersion agent can also be the weight part of other numerical value between 0.5-1.5 part, diatomaceous weight part can also be the weight part of other numerical value between 5-10 part, the weight part of ASE-60 thickening material can also be the weight part of other numerical value between 5-15 part, the weight part of water can also be the weight part according to other fixed numerical value of actual desired concn, and the weight part of Texanol alcohol ester can also be the weight part of other numerical value between 5-10 part.
Claims (10)
1. a fireproof seal gum is characterized in that: comprise following raw material: thermoplasticity synthetic resins, silicon sol, Rutile type Titanium Dioxide, phosphoric acid fat fire retardant, dipentaerythritol, water-ground limestone, antimonous oxide, defoamer, Sodium hexametaphosphate 99, polypropylene fat anionic sodium salt, diatomite, thickening material, water.
2. fireproof seal gum according to claim 1 is characterized in that: also comprise following raw material: alcohol ester.
3. fireproof seal gum according to claim 1 is characterized in that: the weight part of described each raw material is: thermoplasticity synthetic resins 30-50 part, silicon sol 10-20 part, Rutile type Titanium Dioxide 15-25 part, phosphoric acid fat fire retardant 5-10 part, dipentaerythritol 5-15 part, water-ground limestone 5-10 part, antimonous oxide 5-10 part, defoamer 0.5-1 part, Sodium hexametaphosphate 99 2-5 part, polypropylene fat anionic sodium salt 0.5-1.5 part, diatomite 5-10 part, thickening material 5-15 part, water are an amount of.
4. fireproof seal gum according to claim 3 is characterized in that: the raw material that also comprises following weight part: alcohol ester 5-10 part.
5. fireproof seal gum according to claim 3 is characterized in that: the weight part of described each raw material is: 30 parts of thermoplasticity synthetic resins, 10 parts of silicon sol, 15 parts of Rutile type Titanium Dioxides, 10 parts of phosphoric acid fat fire retardants, 15 parts of dipentaerythritol, 10 parts of water-ground limestones, 10 parts of antimonous oxides, 0.5 part of defoamer, 2 parts of Sodium hexametaphosphate 99s, 0.5 part of polypropylene fat anionic sodium salt, 5 parts in diatomite, 5 parts of thickening materials, 20 parts in water.
6. fireproof seal gum according to claim 5 is characterized in that: the raw material that also comprises following weight part: 5 parts of alcohol esters.
7. fireproof seal gum according to claim 3 is characterized in that: the weight part of described each raw material is: 50 parts of thermoplasticity synthetic resins, 20 parts of silicon sol, 25 parts of Rutile type Titanium Dioxides, 5 parts of phosphoric acid fat fire retardants, 5 parts of dipentaerythritol, 5 parts of water-ground limestones, 5 parts of antimonous oxides, 1 part of defoamer, 5 parts of Sodium hexametaphosphate 99s, 1.5 parts of polypropylene fat anionic sodium salts, 10 parts in diatomite, 15 parts of thickening materials, 10 parts in water.
8. fireproof seal gum according to claim 7 is characterized in that: the raw material that also comprises following weight part: 10 parts of alcohol esters.
9. according to claim 1 or 3 or 5 or 7 described fireproof seal gums, it is characterized in that: described thermoplasticity synthetic resins is organosilicon-acrylate resin; Described phosphoric acid fat fire retardant is a tetraphenyl Resorcinol bisphosphate fat; Described defoamer is Foamaster NXZ; Described polypropylene fat anionic sodium salt is the KG-503 dispersion agent; Described thickening material is the ASE-60 thickening material.
10. according to claim 2 or 4 or 6 or 8 described fireproof seal gums, it is characterized in that: described alcohol ester is the Texanol alcohol ester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110153049 CN102250565A (en) | 2011-06-09 | 2011-06-09 | Fireproof sealant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110153049 CN102250565A (en) | 2011-06-09 | 2011-06-09 | Fireproof sealant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102250565A true CN102250565A (en) | 2011-11-23 |
Family
ID=44978142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110153049 Pending CN102250565A (en) | 2011-06-09 | 2011-06-09 | Fireproof sealant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102250565A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014149370A1 (en) * | 2013-03-22 | 2014-09-25 | Icl-Ip America Inc. | Suspension of inorganic material in phosphate ester, a flame retarded thermoplastic composition containing the same |
| CN105505238A (en) * | 2015-12-30 | 2016-04-20 | 王丽萍 | Durable fire-resistant sealant for building |
| CN106811131A (en) * | 2016-12-29 | 2017-06-09 | 芜湖研高粘胶新材料有限公司 | A kind of heat radiation sealed glue |
| CN108997943A (en) * | 2018-09-19 | 2018-12-14 | 智慧超洋建设工程股份有限公司 | A kind of Curtain wall with open frame adhesive |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020075317A (en) * | 2002-07-12 | 2002-10-04 | 부성폴리콤 주식회사 | An adhesive material form of poly olefine |
| CN1709988A (en) * | 2005-07-05 | 2005-12-21 | 北京国科京彪新材料科技有限公司 | High-temperature thermal-insulation anticorrosive nano coating and its preparing method |
| CN101812278A (en) * | 2010-05-20 | 2010-08-25 | 上海西怡新材料科技有限公司 | Ultraviolet curable organic silicon-acrylic resin electronic adhesive and application thereof |
-
2011
- 2011-06-09 CN CN 201110153049 patent/CN102250565A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020075317A (en) * | 2002-07-12 | 2002-10-04 | 부성폴리콤 주식회사 | An adhesive material form of poly olefine |
| CN1709988A (en) * | 2005-07-05 | 2005-12-21 | 北京国科京彪新材料科技有限公司 | High-temperature thermal-insulation anticorrosive nano coating and its preparing method |
| CN101812278A (en) * | 2010-05-20 | 2010-08-25 | 上海西怡新材料科技有限公司 | Ultraviolet curable organic silicon-acrylic resin electronic adhesive and application thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014149370A1 (en) * | 2013-03-22 | 2014-09-25 | Icl-Ip America Inc. | Suspension of inorganic material in phosphate ester, a flame retarded thermoplastic composition containing the same |
| CN105505238A (en) * | 2015-12-30 | 2016-04-20 | 王丽萍 | Durable fire-resistant sealant for building |
| CN106811131A (en) * | 2016-12-29 | 2017-06-09 | 芜湖研高粘胶新材料有限公司 | A kind of heat radiation sealed glue |
| CN108997943A (en) * | 2018-09-19 | 2018-12-14 | 智慧超洋建设工程股份有限公司 | A kind of Curtain wall with open frame adhesive |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207727791U (en) | A kind of novel inorganic composite insulation boards | |
| CN102250565A (en) | Fireproof sealant | |
| CN103613863B (en) | A kind of Recyclable reflective insulation flame-retardant high-molecular waterproof roll and preparation method thereof | |
| CN103173088B (en) | Reflective insulating fire-retardant coating for waterproof roll, and preparation method and use thereof | |
| CN201512872U (en) | Environment-friendly thermal-insulation external wall | |
| CN202187509U (en) | Heat-insulating decorative plate with fireproof and flame-retardant functions | |
| CN204940729U (en) | Inorganic light-weight aggregate thermal insulation mortar external coating | |
| CN104358373B (en) | A kind of heat-insulating flame-retardant light wall tile and preparation method thereof | |
| CN103452195A (en) | A-level flame-retardant modified polystyrene board heat-insulating system | |
| CN102505819B (en) | High-performance waterproof fireproof external thermal insulating decorative board and manufacturing process | |
| CN102285777A (en) | Self-leveling fireproof cracking-free mortar | |
| CN209025223U (en) | A kind of novel environmental-friendly construction material | |
| CN105482742A (en) | Efficient fireproofing sealant for constructions | |
| CN103805133A (en) | Fireproof sealant | |
| CN104046303A (en) | Novel fireproof sealant | |
| CN204826481U (en) | Inorganic light -weight aggregate heat preservation mortar face brick finish coat | |
| CN204570998U (en) | A kind of building fire-retardant heat insulation body of wall | |
| CN104558947A (en) | Waterproof high-temperature-resistant building coiled material | |
| CN105482704A (en) | Environment-friendly waterproof coating | |
| CN104073087A (en) | Water resisting building coating | |
| CN104046306A (en) | Fireproof long-acting sealant | |
| CN105694623A (en) | Seal primer specially used for heat-insulating and waterproof coating of aging asphalt roofing, and preparation method of seal primer | |
| CN204252300U (en) | A kind of structure of thermal insulation layer of wall | |
| CN104775542A (en) | Building flame-retardant heat insulation wall | |
| CN103834239A (en) | Fireproof coating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111123 |