CN106400994A - Polystyrene board having A2 grade flame retardation effect and preparation method thereof - Google Patents
Polystyrene board having A2 grade flame retardation effect and preparation method thereof Download PDFInfo
- Publication number
- CN106400994A CN106400994A CN201510448325.0A CN201510448325A CN106400994A CN 106400994 A CN106400994 A CN 106400994A CN 201510448325 A CN201510448325 A CN 201510448325A CN 106400994 A CN106400994 A CN 106400994A
- Authority
- CN
- China
- Prior art keywords
- styrofoam
- preparation
- level
- polystyrene board
- flame 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.)
- Pending
Links
- 230000000694 effects Effects 0.000 title claims abstract description 17
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 239000004793 Polystyrene Substances 0.000 title abstract 9
- 229920002223 polystyrene Polymers 0.000 title abstract 9
- 239000003063 flame retardant Substances 0.000 claims abstract description 42
- 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 abstract description 21
- 229920006328 Styrofoam Polymers 0.000 claims description 31
- 239000008261 styrofoam Substances 0.000 claims description 31
- 239000011159 matrix material Substances 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 6
- 239000011344 liquid material Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 230000008595 infiltration Effects 0.000 claims description 3
- 238000001764 infiltration Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 6
- 238000003889 chemical engineering Methods 0.000 abstract 1
- 239000000654 additive Substances 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 229910021502 aluminium hydroxide Inorganic materials 0.000 description 1
- 229910000410 antimony oxide Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/242—Slab shaped vacuum insulation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/10—Insulation, e.g. vacuum or aerogel insulation
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
A polystyrene board having an A2 grade flame retardation effect and a preparation method thereof are provided. The invention relates to a polystyrene board and a preparation method thereof, and particularly relates to a polystyrene board having an A2 grade flame retardation effect and a preparation method thereof. The problem that the conventional polystyrene boards have a certain thermal insulation effect, but are easy to combust, and then the application range of the conventional polystyrene boards is limited can be solved. The polystyrene board includes an A2 grade flame retardant and a polystyrene board body, wherein the A2 grade flame retardant is evenly arranged in the polystyrene board body. The invention belongs to the chemical engineering field.
Description
Technical field
The present invention relates to a kind of styrofoam and preparation method thereof, and in particular to a kind of styrofoam with A2 level flame retardant effect and preparation method thereof, belongs to chemical field.
Background technology
Fire retardant is a kind of functional aid giving combustible polymers flame retardancy, is primarily directed to the Principle And Method of Flame Retardation Design of macromolecular material.Fire retardant has polytype, is divided into additive flame retardant and reactive flame retardant by using method.
Additive flame retardant is to be added in mixture by mechanical mix techniques, makes polymer have anti-flammability, and current additive flame retardant mainly has organic fire-retardant and inorganic combustion inhibitor, halogenated flame retardant and non-halogen.Organic is with bromine system, phosphorus nitrogen system, nitrogen system and red phosphorus and compound some fire retardants as representative, inorganic mainly antimony oxide, magnesium hydroxide, aluminium hydroxide.The flame-retardant systems such as silicon systems.Reactive flame retardant is then to participate in polymerisation as a kind of monomer, therefore makes polymer itself contain fire-retardant cost, and its advantage is less on the impact of polymeric material serviceability, and anti-flammability is lasting.
Styrofoam full name polystyrene foam plate, is by the expandable polystyrene bead containing volatile fluid foaming agent, the white solid with fine nostril structure of hot briquetting in a mold after heated pre-.It is mainly used in the fields such as construction wall insulation, roof heat insulation, the heat-insulation layer of composite insulating board.Existing styrofoam is respectively provided with inflammable shortcoming, limits its application.
Content of the invention
Although the present invention is to solve existing styrofoam insulation, easily burns, lead to the problem limited by its range of application, and then propose a kind of styrofoam with A2 level flame retardant effect and preparation method thereof.
The present invention is to solve the above problems to adopt the technical scheme that：Styrofoam of the present invention includes A2 level fire retardant and styrofoam matrix, and described A2 level fire retardant is uniformly arranged in described styrofoam matrix.
The comprising the following steps that of preparation method of the present invention：
Step one, liquid material is mixed with powder composition A2 level fire retardant；
Step 2, by vacuum infiltration machine, A2 level fire retardant is uniformly arranged in styrofoam matrix.
The invention has the beneficial effects as follows：1st, the present invention makes fire retardant uniformly be compound to any corner of styrofoam, improves fire-protection rating and the compression strength of styrofoam；2nd, the present invention makes styrofoam have insulation and two kinds of characteristics of fire prevention concurrently, expands the range of application of styrofoam.
Brief description
Fig. 1 is the generalized section of styrofoam.
Specific embodiment
Specific embodiment one：In conjunction with Fig. 1, present embodiment is described, a kind of styrofoam with A2 level flame retardant effect described in present embodiment includes A2 level fire retardant 1 and styrofoam matrix 2, described A2 level fire retardant 1 is uniformly arranged in described styrofoam matrix 2.
Specific embodiment two：In conjunction with Fig. 1, present embodiment is described, described in present embodiment, a kind of A2 level fire retardant 1 of the styrofoam with A2 level flame retardant effect is made up of powder and liquid material double-component.
The having the technical effect that of present embodiment：It is arranged such, effectively increases the flame retardant effect of fire retardant, be conducive to fire retardant to be compound in styrofoam matrix 2.Other compositions and annexation are identical with specific embodiment one.
Specific embodiment three：In conjunction with Fig. 1, present embodiment is described, described in present embodiment, a kind of preparation method of the styrofoam with A2 level flame retardant effect is achieved by the steps of：
Step one, liquid material is mixed with powder composition A2 level fire retardant 1；
Step 2, by vacuum infiltration machine, A2 level fire retardant 1 is uniformly arranged in styrofoam matrix 2.
Claims (3)
1. a kind of styrofoam with A2 level flame retardant effect it is characterised in that：A kind of described styrofoam with A2 level flame retardant effect includes A2 level fire retardant（1）With styrofoam matrix（2）, described A2 level fire retardant（1）It is uniformly arranged in described styrofoam matrix（2）Interior.
2. according to claim 1 a kind of styrofoam with A2 level flame retardant effect it is characterised in that：Described A2 level fire retardant（1）It is made up of powder and liquid material double-component.
3. there is described in a kind of claim 1 preparation method of the styrofoam of A2 level flame retardant effect it is characterised in that：A kind of preparation method of described styrofoam with A2 level flame retardant effect is achieved by the steps of：
Step one, liquid material is mixed with powder composition A2 level fire retardant（1）；
Step 2, by vacuum infiltration machine by A2 level fire retardant（1）It is uniformly arranged in styrofoam matrix（2）Interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510448325.0A CN106400994A (en) | 2015-07-28 | 2015-07-28 | Polystyrene board having A2 grade flame retardation effect and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510448325.0A CN106400994A (en) | 2015-07-28 | 2015-07-28 | Polystyrene board having A2 grade flame retardation effect and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106400994A true CN106400994A (en) | 2017-02-15 |
Family
ID=58009225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510448325.0A Pending CN106400994A (en) | 2015-07-28 | 2015-07-28 | Polystyrene board having A2 grade flame retardation effect and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106400994A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108586796A (en) * | 2018-04-10 | 2018-09-28 | 李光俊 | A kind of preparation method of the A2 grade fireproof heated boards of two-dimensional material enhancing EPS |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002331632A (en) * | 2001-05-09 | 2002-11-19 | Yamatomi Shoji Kk | Frp waterproof structure excellent in firesafe/fire resistance |
| US6495244B1 (en) * | 2000-09-07 | 2002-12-17 | Oak-Mitsui, Inc. | Manufacturing fire retardant circuit boards without the use of fire retardant resin additives |
| CN102877563A (en) * | 2012-10-25 | 2013-01-16 | 重庆龙者低碳环保科技有限公司 | Process for producing A2-level fireproof heat preservation plate |
| CN203284899U (en) * | 2013-01-12 | 2013-11-13 | 赵明辉 | Fireproofing polyphenyl silicification insulation board |
| CN103937282A (en) * | 2013-01-21 | 2014-07-23 | 青岛海诺中天节能科技有限公司 | Flame retardant |
| CN104385633A (en) * | 2014-11-20 | 2015-03-04 | 邹力民 | Production method and production equipment of fireproof polystyrene board |
-
2015
- 2015-07-28 CN CN201510448325.0A patent/CN106400994A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6495244B1 (en) * | 2000-09-07 | 2002-12-17 | Oak-Mitsui, Inc. | Manufacturing fire retardant circuit boards without the use of fire retardant resin additives |
| JP2002331632A (en) * | 2001-05-09 | 2002-11-19 | Yamatomi Shoji Kk | Frp waterproof structure excellent in firesafe/fire resistance |
| CN102877563A (en) * | 2012-10-25 | 2013-01-16 | 重庆龙者低碳环保科技有限公司 | Process for producing A2-level fireproof heat preservation plate |
| CN203284899U (en) * | 2013-01-12 | 2013-11-13 | 赵明辉 | Fireproofing polyphenyl silicification insulation board |
| CN103937282A (en) * | 2013-01-21 | 2014-07-23 | 青岛海诺中天节能科技有限公司 | Flame retardant |
| CN104385633A (en) * | 2014-11-20 | 2015-03-04 | 邹力民 | Production method and production equipment of fireproof polystyrene board |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108586796A (en) * | 2018-04-10 | 2018-09-28 | 李光俊 | A kind of preparation method of the A2 grade fireproof heated boards of two-dimensional material enhancing EPS |
| CN108586796B (en) * | 2018-04-10 | 2021-05-11 | 李光俊 | Preparation method of A2-grade fireproof insulation board of two-dimensional material reinforced EPS |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102320808B (en) | Fireproof insulation board and preparation process thereof | |
| CN103694615B (en) | A kind of anti-static halogen-free environment friendly flame-retardant sheet molding compound and preparation method thereof | |
| CN103408891B (en) | A kind of High-molecular flame-retardant foam material and preparation method thereof | |
| CN104877102A (en) | Flame-retardant rigid polyurethane foam heat insulation plate | |
| CN106893074A (en) | A kind of preparation method of high fire-retardance smoke-inhibiting type RPUF | |
| KR101796067B1 (en) | Manufacturing method for packing box using expanded polystyrene beads and packing box manufactured by the same | |
| CN103834107A (en) | Modified lignin intumescent flame retardant TPO composite material as well as preparation method and application of composite material | |
| CN106146975A (en) | A kind of phosphorous Ionic Liquid Modified expansible graphite/polyethylene fire retardant composite material and preparation method thereof | |
| CN104591600A (en) | Environment-friendly and flame-retardant polystyrene gypsum composite insulation board | |
| CN107674169A (en) | A kind of non-ignitable external wall insulation of A levels and preparation method thereof | |
| CN104045928A (en) | Flame-retardant XPS extruded foam board | |
| CN103360667A (en) | Halogen-free flame retarding macromolecule sandwich layer material for high strength light fireproofing aluminum-plastic panel and preparation method thereof | |
| WO2016056717A1 (en) | Flame retardant coating agent composition for expanded polystyrene | |
| CN103102468B (en) | A kind of foam blocking fire-retardant material | |
| CN106400994A (en) | Polystyrene board having A2 grade flame retardation effect and preparation method thereof | |
| CN110437582A (en) | A kind of silicon substrate fireproof heated board and preparation method thereof | |
| KR101555612B1 (en) | Preparation method of drivit associate nonflammable expanded polystyrene for facing material of building | |
| KR101489583B1 (en) | Non-Flammable composite for expanded polystyrene foam and manufacturing method thereof | |
| CN105694347A (en) | Flame-retardant phenolic resin insulation board | |
| CN105255394B (en) | A kind of true golden plate flame retardant type adhesive and its preparation method and application | |
| KR20120075821A (en) | Anti-flammable composite | |
| CN104164024A (en) | Semi-interpenetrating network high-foaming flame-retardant polyvinyl chloride alloy material | |
| CN106703236A (en) | Polystyrene board with A-class fire-retardant effect and preparation method thereof | |
| CN110950625A (en) | Preparation and application of novel expandable fireproof plugging material | |
| CN102261137B (en) | Ultrathin stone polyurethane composite board and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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 |
Application publication date: 20170215 |
|
| RJ01 | Rejection of invention patent application after publication |