CN103866614A - Paper fire retardant and preparation method thereof - Google Patents
Paper fire retardant and preparation method thereof Download PDFInfo
- Publication number
- CN103866614A CN103866614A CN201410062972.3A CN201410062972A CN103866614A CN 103866614 A CN103866614 A CN 103866614A CN 201410062972 A CN201410062972 A CN 201410062972A CN 103866614 A CN103866614 A CN 103866614A
- Authority
- CN
- China
- Prior art keywords
- parts
- paper
- flame retardant
- preparation
- fire retardant
- 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.)
- Granted
Links
- 239000003063 flame retardant Substances 0.000 title claims abstract description 49
- 238000002360 preparation method Methods 0.000 title claims abstract description 25
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims abstract description 26
- 229910052581 Si3N4 Inorganic materials 0.000 claims abstract description 15
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052919 magnesium silicate Inorganic materials 0.000 claims abstract description 15
- 235000019792 magnesium silicate Nutrition 0.000 claims abstract description 15
- 239000000391 magnesium silicate Substances 0.000 claims abstract description 15
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000002156 mixing Methods 0.000 claims abstract description 11
- 239000011347 resin Substances 0.000 claims abstract description 8
- 229920005989 resin Polymers 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 30
- 239000000203 mixture Substances 0.000 claims description 12
- ZTFZSHLWORMEHO-UHFFFAOYSA-A pentaaluminum;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O.[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O.[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O ZTFZSHLWORMEHO-UHFFFAOYSA-A 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 10
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 9
- 235000010413 sodium alginate Nutrition 0.000 claims description 9
- 239000000661 sodium alginate Substances 0.000 claims description 9
- 229940005550 sodium alginate Drugs 0.000 claims description 9
- 238000013019 agitation Methods 0.000 claims description 5
- 238000000227 grinding Methods 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 238000010298 pulverizing process Methods 0.000 claims description 5
- 238000007873 sieving Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- QPLNUHHRGZVCLQ-UHFFFAOYSA-K aluminum;[oxido(phosphonooxy)phosphoryl] phosphate Chemical compound [Al+3].OP([O-])(=O)OP([O-])(=O)OP(O)([O-])=O QPLNUHHRGZVCLQ-UHFFFAOYSA-K 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 238000012216 screening Methods 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004166 bioassay Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
Abstract
The invention relates to a paper fire retardant and a preparation method thereof. The paper fire retardant is prepared from the following components in parts by weight: 4-8 parts of magnesium silicate, 5-6 parts of aluminum triphosphate, 2-4 parts of silicon nitride, 1-2 parts of brominated resin, 3-5 parts of sodium alga acid, 2-4 parts of aluminum chloride and 45-55 parts of water. The paper fire retardant is prepared by the processes of crushing the fire retardant components disclosed by the invention, screening, mixing and agitating. The prepared paper fire retardant has a good fire retardant effect, the fire retardant property of paper is greatly improved after the fire retardant coats the paper surface, and the flammable defect of the paper is overcome.
Description
Technical field
The present invention relates to a kind of fire retardant and preparation method thereof, particularly relate to a kind of Flame Retardant in Paper with better flame retardant effect and preparation method thereof.
Background technology
Paper used in everyday mostly is string and makes under normal circumstances, and it does not have flame retardant effect, and the phenomenon of burning easily occurs in the time running into naked light.Due to the inflammability of paper, the probability of region breaking out of fire of therefore stacking in a large number paper is also larger.Papermaking fire retardant also belongs to a kind of auxiliary agent of often using in paper industry, and by using papermaking fire retardant to process paper, paper can have certain fire resistance.
The flame retardant effect of the paper after conventional fire retardant is processed is poor, in the time running into naked light, can not suppress the combustion phenomena of himself, therefore can not meet the needs of actual use, so need to find a kind of fire retardant with better flame retardant effect, improve the fire resistance of paper.
Summary of the invention
The technical problem solving: common its flame retardant effect of papermaking fire retardant is poor, can not effectively improve the fire resistance of plain paper, can not effectively avoid the problem of burning.
Technical scheme: the invention discloses a kind of Flame Retardant in Paper and preparation method thereof, Flame Retardant in Paper is made up of according to weight ratio following composition: magnesium silicate is that 4～8 parts, aluminium triphosphate are that 5～6 parts, silicon nitride are that 2～4 parts, brominated resins are that 1～2 part, sodium alginate are that 3～5 parts, aluminium chloride are that 2～4 parts, water are 45～55 parts.
A kind of preparation method of Flame Retardant in Paper, preparation method comprises the steps: that (1) open micronizer, getting magnesium silicate and be 4～8 parts, aluminium triphosphate and be 5～6 parts, silicon nitride and be 2～4 parts, aluminium chloride is 2～4 parts, magnesium silicate, aluminium triphosphate, silicon nitride, aluminium chloride are carried out to ultramicro grinding after mixing, pulverize three times; (2) after pulverizing, just powder is sifted out, and sieve order number is 400 orders, and the bulk particle staying after sieving continues to pulverize, until all composition can be crossed 400 object sieves; (3) 400 order powder after mixing are put into reactor, then to add brominated resins be that 1～2 part, sodium alginate are that 3～5 parts, water are 45～55 parts, carry out mechanical agitation; (4) be stirred to solution viscosity no longer change and mix after stop stir, be prepared into Flame Retardant in Paper.
The magnesium silicate adding in the preparation process of described Flame Retardant in Paper is preferably 6～8 parts.
The silicon nitride purity adding in the preparation process of described Flame Retardant in Paper is preferably more than 99%.
The sodium alginate adding in the preparation process of described Flame Retardant in Paper is preferably 4～5 parts.
Beneficial effect: after conventional paper is coated with and is processed and be dried by fire retardant of the present invention, there is good flame retardant effect, flame retardant test standard is GB/T14656-93, be 0s through its afterflame time of fire retardant papers of processing, the time of burning is 0s, char length is 12mm to 14mm, has excellent flame retardant effect.
The specific embodiment
Embodiment 1
A kind of preparation method of Flame Retardant in Paper, preparation method comprises the steps: that (1) open micronizer, getting magnesium silicate is that 6kg, aluminium triphosphate are that 5kg, silicon nitride are that 2kg, aluminium chloride are 3kg, magnesium silicate, aluminium triphosphate, silicon nitride, aluminium chloride are carried out to ultramicro grinding after mixing, pulverize three times; (2) after pulverizing, just powder is sifted out, and sieve order number is 400 orders, and the bulk particle staying after sieving continues to pulverize, until all composition can be crossed 400 object sieves; (3) 400 order powder after mixing are put into reactor, then to add brominated resins be that 1kg, sodium alginate are that 5kg, water are 55kg, carry out mechanical agitation; (4) be stirred to solution viscosity no longer change and mix after stop stir, be prepared into Flame Retardant in Paper.
Embodiment 2
A kind of preparation method of Flame Retardant in Paper, preparation method comprises the steps: that (1) open micronizer, getting magnesium silicate is that 8kg, aluminium triphosphate are that 6kg, silicon nitride are that 3kg, aluminium chloride are 2kg, magnesium silicate, aluminium triphosphate, silicon nitride, aluminium chloride are carried out to ultramicro grinding after mixing, pulverize three times; (2) after pulverizing, just powder is sifted out, and sieve order number is 400 orders, and the bulk particle staying after sieving continues to pulverize, until all composition can be crossed 400 object sieves; (3) 400 order powder after mixing are put into reactor, then to add brominated resins be that 2kg, sodium alginate are that 4kg, water are 50kg, carry out mechanical agitation; (4) be stirred to solution viscosity no longer change and mix after stop stir, be prepared into Flame Retardant in Paper.
Embodiment 3
A kind of preparation method of Flame Retardant in Paper, preparation method comprises the steps: that (1) open micronizer, getting magnesium silicate is that 4kg, aluminium triphosphate are that 5kg, silicon nitride are that 4kg, aluminium chloride are 4kg, magnesium silicate, aluminium triphosphate, silicon nitride, aluminium chloride are carried out to ultramicro grinding after mixing, pulverize three times; (2) after pulverizing, just powder is sifted out, and sieve order number is 400 orders, and the bulk particle staying after sieving continues to pulverize, until all composition can be crossed 400 object sieves; (3) 400 order powder after mixing are put into reactor, then to add brominated resins be that 1kg, sodium alginate are that 3kg, water are 45kg, carry out mechanical agitation; (4) be stirred to solution viscosity no longer change and mix after stop stir, be prepared into Flame Retardant in Paper.
Getting plain paper, is quantitatively 50g/m
2, the fire retardant of embodiment 1, embodiment 2, embodiment 3 is coated on to the tow sides of paper, coating weight is 10g/m
2, dry after coating, after finish-drying, measure its fire resistance, bioassay standard is GB/T14656-93.Concrete numerical value is as follows.
| ? | Embodiment 1 | Embodiment 2 | Embodiment 3 |
| Afterflame time (s) | 0 | 0 | 0 |
| Burn the time (s) | 0 | 0 | 0 |
| Char length (mm) | 12 | 14 | 12 |
After plain paper is processed through fire retardant of the present invention, its fire resistance has obtained larger lifting, has improved the serviceability of paper, has expanded its scope of application.
Claims (5)
1. a Flame Retardant in Paper, is characterized in that Flame Retardant in Paper is made up of according to weight ratio following composition: magnesium silicate is that 4～8 parts, aluminium triphosphate are that 5～6 parts, silicon nitride are that 2～4 parts, brominated resins are that 1～2 part, sodium alginate are that 3～5 parts, aluminium chloride are that 2～4 parts, water are 45～55 parts.
2. the preparation method of a kind of Flame Retardant in Paper according to claim 1, it is characterized in that preparation method comprises the steps: that (1) open micronizer, getting magnesium silicate and be 4～8 parts, aluminium triphosphate and be 5～6 parts, silicon nitride and be 2～4 parts, aluminium chloride is 2～4 parts, magnesium silicate, aluminium triphosphate, silicon nitride, aluminium chloride are carried out to ultramicro grinding after mixing, pulverize three times; (2) after pulverizing, just powder is sifted out, and sieve order number is 400 orders, and the bulk particle staying after sieving continues to pulverize, until all composition can be crossed 400 object sieves; (3) 400 order powder after mixing are put into reactor, then to add brominated resins be that 1～2 part, sodium alginate are that 3～5 parts, water are 45～55 parts, carry out mechanical agitation; (4) be stirred to solution viscosity no longer change and mix after stop stir, be prepared into Flame Retardant in Paper.
3. the preparation method of a kind of Flame Retardant in Paper according to claim 2, is characterized in that the magnesium silicate adding in preparation process is 6～8 parts.
4. the preparation method of a kind of Flame Retardant in Paper according to claim 2, is characterized in that the silicon nitride purity adding in preparation process is more than 99%.
5. the preparation method of a kind of Flame Retardant in Paper according to claim 2, is characterized in that the sodium alginate adding in preparation process is 4～5 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410062972.3A CN103866614B (en) | 2014-02-25 | 2014-02-25 | A kind of Flame Retardant in Paper and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410062972.3A CN103866614B (en) | 2014-02-25 | 2014-02-25 | A kind of Flame Retardant in Paper and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103866614A true CN103866614A (en) | 2014-06-18 |
| CN103866614B CN103866614B (en) | 2016-06-22 |
Family
ID=50905596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410062972.3A Expired - Fee Related CN103866614B (en) | 2014-02-25 | 2014-02-25 | A kind of Flame Retardant in Paper and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103866614B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223110A (en) * | 2016-08-19 | 2016-12-14 | 刘奎然 | A kind of preparation method of erosion-resisting fine arts paper using |
| CN110714327A (en) * | 2019-10-18 | 2020-01-21 | 安徽职业技术学院 | Flame-retardant, moisture-proof and antibacterial treating agent for painting and calligraphy artworks and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101397755A (en) * | 2007-09-26 | 2009-04-01 | 第一工业制药株式会社 | Inflaming retarding processing agnet of polyester fibre and processing method thereof |
| CN103450502A (en) * | 2012-06-03 | 2013-12-18 | 吴丛科 | Inorganic flame retardant and preparation method thereof |
-
2014
- 2014-02-25 CN CN201410062972.3A patent/CN103866614B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101397755A (en) * | 2007-09-26 | 2009-04-01 | 第一工业制药株式会社 | Inflaming retarding processing agnet of polyester fibre and processing method thereof |
| CN103450502A (en) * | 2012-06-03 | 2013-12-18 | 吴丛科 | Inorganic flame retardant and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223110A (en) * | 2016-08-19 | 2016-12-14 | 刘奎然 | A kind of preparation method of erosion-resisting fine arts paper using |
| CN110714327A (en) * | 2019-10-18 | 2020-01-21 | 安徽职业技术学院 | Flame-retardant, moisture-proof and antibacterial treating agent for painting and calligraphy artworks and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103866614B (en) | 2016-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2014090105A1 (en) | Water-based expandable fireproof coating for steel structure and preparation method therefor | |
| CN105386338B (en) | A kind of preparation method of instant capacity sodium alga acid printing paste | |
| CN103497561B (en) | The water-fastness putty powder of interiro wall latex paint | |
| CN104327787B (en) | A kind of carton processing adhesive | |
| CN104334657B (en) | Prepare the method for polychrome dispersion and by its obtained polychrome dispersion | |
| CN102850902A (en) | Corrosion-resistant fireproof coating | |
| CN102173710B (en) | Ecotypic-gypsum-based dry powder coating | |
| CN106587896A (en) | Fireproof plate and production method thereof | |
| CN108034322A (en) | A kind of fireproof coating and preparation method thereof | |
| CN103866614B (en) | A kind of Flame Retardant in Paper and preparation method thereof | |
| CN106868916B (en) | A kind of environmental-protection flame-retardant cardboard and preparation method thereof | |
| CN106746966A (en) | Fire-retardant heat-insulation material used for building exterior wall and fireproof heat insulating brick used for building exterior wall and preparation method | |
| CN103466985A (en) | Graphene cement reinforcer | |
| CN103773170B (en) | A kind of frie retardant coating adding biotite powder | |
| CN104046182B (en) | The true mineral varnish of quick-dry type | |
| CN103497562B (en) | Putty powder for exterior wall true stone paint | |
| CN102359239B (en) | Environment-friendly and flame-retardant decorative plate and production method thereof | |
| CN106588109A (en) | Thermal insulation material | |
| CN105293991A (en) | Modifying agent for filler and preparation method of filler | |
| CN109852128A (en) | A kind of flame retardant type flexible compound coloured silk piece and preparation method thereof | |
| CN103497564B (en) | Dry powder latex paint water resistant putty powder | |
| CN103641395B (en) | High temperature-resistant and flame-retardant sheet and making method thereof | |
| CN104557118B (en) | Preventing water leakage air-entrained concrete building block and its preparation method and application | |
| CN106631151A (en) | Thermal insulation material | |
| CN107082958A (en) | A kind of anti-fire door core board and fire resisting timber door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160512 Address after: 266000, room 130, building A, 43 Zhengzhou Road, Sifang District, Shandong, Qingdao Applicant after: Qingdao Rubber Valley Intellectual Property Co.,Ltd. Address before: Baoan Xushuguan Town Road Suzhou City, Jiangsu province 215151 No. 196 Applicant before: Suzhou Heng Kang new material Co., Ltd |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Xiongjun Inventor before: Deng Qiang |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170623 Address after: 510000, No. 538, West Avenue, Nanan village, Xintang Town, Zengcheng District, Guangdong, Guangzhou Patentee after: Guangzhou snxon Paper Co. Ltd. Address before: 266000, room 130, building A, 43 Zhengzhou Road, Sifang District, Shandong, Qingdao Patentee before: Qingdao Rubber Valley Intellectual Property Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20190225 |