JPH0428751Y2 - - Google Patents
Info
- Publication number
- JPH0428751Y2 JPH0428751Y2 JP1984077676U JP7767684U JPH0428751Y2 JP H0428751 Y2 JPH0428751 Y2 JP H0428751Y2 JP 1984077676 U JP1984077676 U JP 1984077676U JP 7767684 U JP7767684 U JP 7767684U JP H0428751 Y2 JPH0428751 Y2 JP H0428751Y2
- Authority
- JP
- Japan
- Prior art keywords
- flame
- adhesive
- retardant
- flame retardant
- surface material
- 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.)
- Expired
Links
- 239000003063 flame retardant Substances 0.000 claims description 46
- 239000000463 material Substances 0.000 claims description 45
- 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 42
- 239000000853 adhesive Substances 0.000 claims description 31
- 230000001070 adhesive effect Effects 0.000 claims description 31
- 239000002655 kraft paper Substances 0.000 claims description 17
- 239000004566 building material Substances 0.000 claims description 15
- 239000011491 glass wool Substances 0.000 claims description 10
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 9
- 235000011613 Pinus brutia Nutrition 0.000 claims description 9
- 241000018646 Pinus brutia Species 0.000 claims description 9
- 239000000123 paper Substances 0.000 claims 1
- -1 polyethylene Polymers 0.000 description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 6
- 239000012784 inorganic fiber Substances 0.000 description 6
- 239000002985 plastic film Substances 0.000 description 6
- 229920006255 plastic film Polymers 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 4
- 239000010426 asphalt Substances 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 102100040428 Chitobiosyldiphosphodolichol beta-mannosyltransferase Human genes 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 150000003014 phosphoric acid esters Chemical class 0.000 description 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002366 halogen compounds Chemical class 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- XFZRQAZGUOTJCS-UHFFFAOYSA-N phosphoric acid;1,3,5-triazine-2,4,6-triamine Chemical class OP(O)(O)=O.NC1=NC(N)=NC(N)=N1 XFZRQAZGUOTJCS-UHFFFAOYSA-N 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- RVHSTXJKKZWWDQ-UHFFFAOYSA-N 1,1,1,2-tetrabromoethane Chemical compound BrCC(Br)(Br)Br RVHSTXJKKZWWDQ-UHFFFAOYSA-N 0.000 description 1
- GRPTWLLWXYXFLX-UHFFFAOYSA-N 1,1,2,2,3,3-hexabromocyclodecane Chemical class BrC1(Br)CCCCCCCC(Br)(Br)C1(Br)Br GRPTWLLWXYXFLX-UHFFFAOYSA-N 0.000 description 1
- QVOOVJHSIPCFPD-UHFFFAOYSA-N 2,3-dichloropropyl dihydrogen phosphate Chemical compound OP(O)(=O)OCC(Cl)CCl QVOOVJHSIPCFPD-UHFFFAOYSA-N 0.000 description 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- YEVQZPWSVWZAOB-UHFFFAOYSA-N 2-(bromomethyl)-1-iodo-4-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC=C(I)C(CBr)=C1 YEVQZPWSVWZAOB-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 1
- PQYJRMFWJJONBO-UHFFFAOYSA-N Tris(2,3-dibromopropyl) phosphate Chemical compound BrCC(Br)COP(=O)(OCC(Br)CBr)OCC(Br)CBr PQYJRMFWJJONBO-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- CEDDGDWODCGBFQ-UHFFFAOYSA-N carbamimidoylazanium;hydron;phosphate Chemical compound NC(N)=N.OP(O)(O)=O CEDDGDWODCGBFQ-UHFFFAOYSA-N 0.000 description 1
- LNEUSAPFBRDCPM-UHFFFAOYSA-N carbamimidoylazanium;sulfamate Chemical compound NC(N)=N.NS(O)(=O)=O LNEUSAPFBRDCPM-UHFFFAOYSA-N 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- GVYLCNUFSHDAAW-UHFFFAOYSA-N mirex Chemical compound ClC12C(Cl)(Cl)C3(Cl)C4(Cl)C1(Cl)C1(Cl)C2(Cl)C3(Cl)C4(Cl)C1(Cl)Cl GVYLCNUFSHDAAW-UHFFFAOYSA-N 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- YAFOVCNAQTZDQB-UHFFFAOYSA-N octyl diphenyl phosphate Chemical compound C=1C=CC=CC=1OP(=O)(OCCCCCCCC)OC1=CC=CC=C1 YAFOVCNAQTZDQB-UHFFFAOYSA-N 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000131 polyvinylidene Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 1
- DQWPFSLDHJDLRL-UHFFFAOYSA-N triethyl phosphate Chemical compound CCOP(=O)(OCC)OCC DQWPFSLDHJDLRL-UHFFFAOYSA-N 0.000 description 1
- WVLBCYQITXONBZ-UHFFFAOYSA-N trimethyl phosphate Chemical compound COP(=O)(OC)OC WVLBCYQITXONBZ-UHFFFAOYSA-N 0.000 description 1
- XZZNDPSIHUTMOC-UHFFFAOYSA-N triphenyl phosphate Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)(=O)OC1=CC=CC=C1 XZZNDPSIHUTMOC-UHFFFAOYSA-N 0.000 description 1
- JZZBTMVTLBHJHL-UHFFFAOYSA-N tris(2,3-dichloropropyl) phosphate Chemical compound ClCC(Cl)COP(=O)(OCC(Cl)CCl)OCC(Cl)CCl JZZBTMVTLBHJHL-UHFFFAOYSA-N 0.000 description 1
- WTLBZVNBAKMVDP-UHFFFAOYSA-N tris(2-butoxyethyl) phosphate Chemical compound CCCCOCCOP(=O)(OCCOCCCC)OCCOCCCC WTLBZVNBAKMVDP-UHFFFAOYSA-N 0.000 description 1
- HQUQLFOMPYWACS-UHFFFAOYSA-N tris(2-chloroethyl) phosphate Chemical compound ClCCOP(=O)(OCCCl)OCCCl HQUQLFOMPYWACS-UHFFFAOYSA-N 0.000 description 1
- GTRSAMFYSUBAGN-UHFFFAOYSA-N tris(2-chloropropyl) phosphate Chemical compound CC(Cl)COP(=O)(OCC(C)Cl)OCC(C)Cl GTRSAMFYSUBAGN-UHFFFAOYSA-N 0.000 description 1
- LKOCAGKMEUHYBV-UHFFFAOYSA-N tris(3-bromo-3-chloropropyl) phosphate Chemical compound ClC(Br)CCOP(=O)(OCCC(Cl)Br)OCCC(Cl)Br LKOCAGKMEUHYBV-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Description
【考案の詳細な説明】
［考案の利用分野］
本考案は難燃性建材用断熱マツトに係り、特に
表被材及び接着剤を難燃性とすることにより炎等
により燃え難くした難燃性建材用断熱マツトに関
する。[Detailed description of the invention] [Field of application of the invention] This invention relates to a flame-retardant insulating mat for building materials, and in particular, a flame-retardant material that is difficult to burn due to flames by making the surface material and adhesive flame-retardant. Regarding insulation mats for building materials.
［従来技術］
ガラス繊維マツト等の無機質繊維マツトは、そ
の優れた断熱性から、壁材、天井材、床材、屋根
下地等の各種建材として広く用いられている。[Prior Art] Inorganic fiber mats such as glass fiber mats are widely used as various building materials such as wall materials, ceiling materials, floor materials, and roof base materials due to their excellent heat insulating properties.
このような無機質繊維マツトは、繊維の刺激性
（チクチクする）をなくし作業性を向上させるた
め、また、防湿性及び防露性を改良するために、
一般にマツトの片面又は両面、場合によつては更
に側面にプラスチツクフイルム、アルミを蒸着し
たプラスチツクフイルム、クラフト紙、ポリエチ
レンシート等の表被材をアスフアルト、酢酸ビニ
ル、アタクテイツク・ポリプロピレン（APP）、
エチレンビニルアセテート（EVA）等の接着剤
で接着し、表面を被覆して用いられている。 Such inorganic fiber mats are used in order to eliminate the irritation (tingling) of the fibers and improve workability, and to improve moisture-proofing and dew-proofing properties.
Generally, on one or both sides of the pine, and in some cases on the sides, surface materials such as plastic film, aluminum-deposited plastic film, kraft paper, polyethylene sheet, etc. are applied to asphalt, vinyl acetate, attacking polypropylene (APP),
It is used by adhering with an adhesive such as ethylene vinyl acetate (EVA) and coating the surface.
しかしながら、表被材で被覆された無機質繊維
マツトは、無機質繊維自体は難燃性であるにもか
かわらず、一般に表被材は可燃性であり（アルミ
を蒸着したプラスチツクフイルムでも通常アルミ
ニウム蒸着厚さが薄いため可燃性である）、また、
表被材の接着に用いられる接着剤は石油製品であ
るため燃え易いことから、炎に弱く、建築中の溶
接の火又は作業員のタバコの火等により燃焼する
おそれがあつた。 However, although the inorganic fibers themselves are flame-retardant, the inorganic fiber mat covered with a surface material is generally flammable (even with aluminum-deposited plastic film, the thickness of the aluminum-deposited is flammable due to its thinness), and
The adhesive used to bond the surface materials is a petroleum product and is easily flammable, so it is vulnerable to flames and could be ignited by welding fire during construction or a worker's cigarette.
このような被覆型無機質繊維マツトを難燃性と
するために、難燃性を有するポリマーからなるそ
れ自体が難燃性の接着剤を用いて表被材を接着す
ることも考え得るが、このような接着剤は極めて
高価であり、製品コストが高くなることから好ま
しい方法とはいえなかつた。また、表被材として
アルミニウム薄板を用いることも考えられるが、
アルミニウムは極めて高価であり、マツトの使用
目的からアルミニウム表被材を必要とする場合に
おいてもアルミニウムの使用量は極力おさえるべ
きであることから、このような方法も有利な方法
とはいえなかつた。 In order to make such coated inorganic fiber mats flame retardant, it is conceivable to adhere the surface material using an adhesive made of a flame retardant polymer that is itself flame retardant. Such adhesives are extremely expensive and increase the product cost, making this method undesirable. It is also possible to use thin aluminum plates as the surface material, but
Aluminum is extremely expensive, and even if an aluminum surface material is required for the intended use of the pine, the amount of aluminum used should be kept as low as possible, so this method could not be considered an advantageous method.
［考案の目的］
本考案は上記実情に鑑みてなされたものであ
り、その目的とするところは、耐炎性に優れ、作
業中の安全性が高い難燃性建材用断熱マツトを提
供することにある。[Purpose of the invention] The present invention was made in view of the above circumstances, and its purpose is to provide a flame-retardant heat-insulating mat for building materials that has excellent flame resistance and high safety during work. be.
［考案の構成］
この目的を達成するために、本考案の難燃性建
材用断熱マツトは表被材及び接着剤の両方に難燃
剤を混入したものであり、
グラスウールマツトの少なくとも一方の面に接
着剤で表被材を接着した建材用断熱マツトであつ
て、該表被材はクラフト紙又はクラフト紙を用い
た積層品よりなる建材用断熱マツトにおいて、該
クラフト紙は抄造時に難燃剤を添加して製造され
たクラフト紙であり、前記接着剤には難燃剤が混
入されていることを特徴とする難燃性建材用断熱
マツト、
を要旨とするものである。[Structure of the invention] In order to achieve this purpose, the flame retardant insulating mat for building materials of the present invention is one in which a flame retardant is mixed into both the surface material and the adhesive, and at least one surface of the glass wool mat is mixed with a flame retardant. An insulating mat for building materials having a surface material bonded with an adhesive, the surface material being made of kraft paper or a laminate made of kraft paper, wherein the kraft paper has a flame retardant added to it during papermaking. A heat-insulating mat for flame-retardant building materials, characterized in that the adhesive is mixed with a flame retardant.
［考案の実施例］
以下に本考案の実施例を図面を参照して詳細に
説明する。[Embodiments of the invention] Examples of the invention will be described in detail below with reference to the drawings.
第１図ないし第３図はそれぞれ本考案の実施例
に係る難燃性建材用断熱マツトを示す断面図であ
り、第１図は片面被覆、第２図は両面被覆、第３
図ａ〜ｃは側面をも被覆した４面被覆の例を示す
ものである。第１図ないし第３図において、１は
グラスウールマツト、２は接着剤、３，３ａ，３
ｂは表被材である。 1 to 3 are cross-sectional views showing insulating mats for flame-retardant building materials according to embodiments of the present invention, in which FIG. 1 shows one-sided coating, FIG. 2 shows two-sided coating, and
Figures a to c show examples of four-sided coatings in which the side surfaces are also covered. In Figures 1 to 3, 1 is glass wool mat, 2 is adhesive, 3, 3a, 3
b is the outer covering material.
本考案においてグラスウールマツトとしては、
グラスウールマツトの他、その切断マツト状物及
びグラスウールマツトを含む積層マツト状物等が
挙げられる。 In this invention, the glass wool mat is
Examples include glass wool mats, cut mats thereof, laminated mats containing glass wool mats, and the like.
また表被材としてはクラフト紙、アルミ蒸着ク
ラフト紙、或いは、クラフト紙又はアルミ蒸着ク
ラフト紙とポリエチレン、塩化ビニル、塩化ビニ
リデン、ポリスチレン、ポリプロピレン、ポリエ
ステル、ポリカーボネート、アルミ蒸着ポリエチ
レン、アルミ蒸着ポロプロピレン、アルミ蒸着ポ
リビニリデン等のプラスチツクフイルム又はアル
ミ蒸着プラスチツクフイルムとの積層品が挙げら
れる。 Surface materials include kraft paper, aluminum-deposited kraft paper, or kraft paper or aluminum-deposited kraft paper and polyethylene, vinyl chloride, vinylidene chloride, polystyrene, polypropylene, polyester, polycarbonate, aluminum-deposited polyethylene, aluminum-deposited polypropylene, and aluminum. Examples include laminates with plastic films such as vapor-deposited polyvinylidene or aluminum vapor-deposited plastic films.
本発明において、表被材を構成するクラフト紙
としては、その抄造工程において抄紙材料中に難
燃剤を添加して製造したものを用いる。なお、ク
ラフト紙と積層するプラスチツクフイルムにも難
燃剤を添加しても良く、その場合には、成形材料
に難燃剤を添加する。 In the present invention, the kraft paper constituting the outer covering material is manufactured by adding a flame retardant to the papermaking material during the papermaking process. Incidentally, a flame retardant may also be added to the plastic film laminated with the kraft paper, and in that case, the flame retardant is added to the molding material.
接着剤としては樹脂系接着剤、ゴム系接着剤
等、表被材と無機質繊維マツト又は表被材と表被
材とを接着することができる接着剤であれば良
く、例えばホツトメルト型のアタクテイツクポリ
プロピレン（APP）、エチレンビニルアセテート
（EVA）、酢酸ビニル、アスフアルト等が挙げら
れる。これらのうちアスフアルトは防湿性に優れ
ると共に安価であることから特に好ましい。 The adhesive may be any adhesive such as a resin adhesive or a rubber adhesive that can bond the surface material to the inorganic fiber mat or the surface material to the surface material. For example, a hot melt type adhesive may be used. Examples include polypropylene (APP), ethylene vinyl acetate (EVA), vinyl acetate, and asphalt. Among these, asphalt is particularly preferred because it has excellent moisture resistance and is inexpensive.
なお、表被材及び接着剤の可燃性の程度が高い
場合に、本考案の効果が顕著に発揮されることは
明らかである。 Note that it is clear that the effects of the present invention are significantly exhibited when the surface material and adhesive have a high degree of flammability.
これらの接着剤に難燃剤を混入させるには、接
着剤に直接難燃剤を添加混合すれば良い。 In order to mix a flame retardant into these adhesives, the flame retardant may be added and mixed directly to the adhesive.
難燃剤の添加量は、クラフト紙に添加する場合
又は接着剤に添加する場合共に、その添加母体の
５〜30重量％程度とするのが好ましい。添加量が
少過ると難燃剤の向上効果が少なく、また多すぎ
るとクラフト紙又は接着剤の物性に影響を与える
こととなり好ましくない。 The amount of the flame retardant to be added is preferably about 5 to 30% by weight of the additive base material, whether added to kraft paper or adhesive. If the amount added is too small, the effect of improving the flame retardant will be small, and if it is too large, it will affect the physical properties of the kraft paper or adhesive, which is not preferable.
本考案において用いられる難燃剤としては、一
般に使用される難燃剤で良く、添加型難燃剤、即
ち添加して使用するときに、物理的に母体中に分
散混合して母体と難燃剤との間に化学反応による
結合を生じない難燃剤、又は、反応型難燃剤、即
ち母体との化学反応により樹脂を形成し、同時に
難燃性を付与する難燃剤が挙げられる。 The flame retardant used in the present invention may be a commonly used flame retardant, and may be an additive type flame retardant, that is, when added and used, it is physically dispersed and mixed into the matrix to form a bond between the matrix and the flame retardant. Examples include flame retardants that do not form bonds through chemical reactions, and reactive flame retardants, that is, flame retardants that form a resin through a chemical reaction with a matrix and at the same time impart flame retardancy.
添加型難燃剤としては一般に、ハロゲン化合
物、リン酸エステル、含ハロゲン酸エステル、無
機化合物のリン、ハロゲン、Sb等の難燃元素を
含むものが挙げられ、具体的には、トリメチルホ
スフエート、トリエチルホスフエート、トリブチ
ルホスフエート、トリオクチルホスフエート、ト
リブトキシエチルホスフエート、オクチルジフエ
ニルホスフエート、トリクレジルホスフエート、
クレジルフエニルホスフエート、トリフエニルホ
スフエート、等のリン酸エステル、トリス（クロ
ロエチル）ホスフエート、トリス（２−クロロプ
ロピル）ホスフエート、トリス（２，３−ジクロ
ロプロピル）ホスフエート、ポリホスホネート、
ポリホスフエート、トリス（２，３−ジブロモプ
ロピル）ホスフエート、トリス（ブロモクロロプ
ロピル）ホスフエート、２，３−ジブロモプロピ
ル、２，３−ジクロロプロピルホスフエート等の
ハロゲン化リン酸エステル、ポリクロルパラフイ
ン、塩素化ポリエチレン、パークロロペンタシク
ロデカン、テトラブロムエタン、テトラクロムエ
タン、TBA誘導体、ヘキサブロムシクロデカン
等のハロゲン化合物、Sb203、Ba（BO3）2、Al
（OH）3等の無機物、その他のリン酸メラミン、
リン酸グアニジン等が挙げられる。 Additive flame retardants generally include those containing flame retardant elements such as halogen compounds, phosphate esters, halogen-containing esters, inorganic compounds such as phosphorus, halogens, and Sb. Specifically, trimethyl phosphate, triethyl phosphate, tributyl phosphate, trioctyl phosphate, tributoxyethyl phosphate, octyl diphenyl phosphate, tricresyl phosphate,
Phosphate esters such as cresyl phenyl phosphate and triphenyl phosphate, tris (chloroethyl) phosphate, tris (2-chloropropyl) phosphate, tris (2,3-dichloropropyl) phosphate, polyphosphonates,
Halogenated phosphate esters such as polyphosphate, tris(2,3-dibromopropyl)phosphate, tris(bromochloropropyl)phosphate, 2,3-dibromopropyl, 2,3-dichloropropylphosphate, polychloroparaffin, chlorinated Halogen compounds such as polyethylene, perchloropentacyclodecane, tetrabromoethane, tetrachromeethane, TBA derivatives, hexabromocyclodecane, Sb 2 0 3 , Ba (BO 3 ) 2 , Al
(OH) 3 and other inorganic substances, other melamine phosphates,
Examples include guanidine phosphate.
本考案においては、表被材を構成するクラフト
紙及び接着剤に上記の如き難燃剤を混入させた
後、表被材をグラスウールマツトに接着して被覆
する。表被材の接着方法は、通常採用される方法
で良く、第１図及び第２図に示す如く片面又は両
面に表被材を設ける場合には、グラスウールマツ
ト１と表被材３との間に接着剤２を介在させて接
着する。また第３図ａ〜ｃに示す如く、側面にも
表被材を設ける場合には、マツト１の上面及び側
面を１枚の表被材で覆い、この表被材を下面を覆
う表被材と接着するようにするのが好ましい。即
ち、第３図ａはマツト１の上面及び下面に接着剤
２を塗布し、上面及び側面を覆う表被材３と下面
を覆う表被材３ｂとを耳Ａの部分で熱融着又は接
着剤により接着したものであり、第３図ｂはマツ
ト１の上面及び側面を覆う表被材３ａを下面両端
部をかかえ込む如く折り曲げるようにして設けた
後、接着剤２を介在させて下面を覆う表被材３ｂ
を設けたものであり、第３図ｃはマツト１の上面
及び側面を覆う表被材３ａと下面を覆う表被材３
ｂとをマツト側面の下辺部で接着剤２を介在させ
て接着したものである。 In the present invention, the above-mentioned flame retardant is mixed into the kraft paper and adhesive constituting the surface material, and then the surface material is adhered to and coated with glass wool mat. The method of adhering the surface material may be any normally adopted method, and when the surface material is provided on one or both sides as shown in FIGS. 1 and 2, the bonding method between the glass wool mat 1 and the surface material 3 Adhesion is made by interposing adhesive 2. In addition, as shown in FIGS. 3a to 3c, when providing a surface material on the side surfaces, the top and side surfaces of the pine 1 are covered with one surface material, and this surface material is used as the surface material that covers the bottom surface. It is preferable to bond with. That is, in FIG. 3a, the adhesive 2 is applied to the top and bottom surfaces of the pine 1, and the surface material 3 that covers the top and side surfaces and the surface material 3b that covers the bottom surface are heat-sealed or bonded at the edge A. In Fig. 3b, the surface material 3a covering the top and side surfaces of the mat 1 is bent so as to cover both ends of the bottom surface, and then the bottom surface is bonded with adhesive 2. Covering surface material 3b
FIG. 3c shows a top covering material 3a covering the top and side surfaces of the pine 1, and a top covering material 3a covering the bottom surface of the pine 1.
b and are bonded together at the lower side of the mat side surface with adhesive 2 interposed therebetween.
本考案においてマツト１に表被材３を接着する
には、通常使用される接着剤塗布装置及びロール
又はコンベア装置を用いて、加圧接着するのが好
ましい。 In order to adhere the surface material 3 to the mat 1 in the present invention, it is preferable to perform pressure adhesion using a commonly used adhesive application device and roll or conveyor device.
実験例１：
ガラス短繊維マツト、即ちグラスウールマツト
の表面に、リン酸メラミンを主体とする難燃剤を
15重量％添加混合したアスフアルトを接着剤とし
て用い、抄造時にスルフアミン酸グアニジンを主
成分とする難燃剤を20重量％の割合で添加して抄
造したクラフト紙を接着し、第１図に示す如き片
面被覆型の難燃性建材用断熱マツトを製造した。Experimental Example 1: A flame retardant mainly composed of melamine phosphate was applied to the surface of short glass fiber mat, that is, glass wool mat.
Using asphalt mixed with 15% by weight as an adhesive, kraft paper made by adding 20% by weight of a flame retardant containing guanidine sulfamate as a main component during papermaking was bonded, and a single-sided sheet as shown in Figure 1 was bonded. A coated flame-retardant insulation pine for building materials was manufactured.
得られたマツトの表被材被覆側にローソクの炎
を長時間にわたつて近づけたところ、炎をあてた
部分は炭化するものの、その他の部分へ燃え広が
ることがなく、極めて難燃性が高いことが確認さ
れた。 When a candle flame was brought close to the covered side of the resulting pine for a long period of time, the part where the flame was applied charred, but the flame did not spread to other parts, making it extremely flame retardant. This was confirmed.
［考案の効果］
以上詳述した通り、本考案の難燃性建材用断熱
マツトは、表被材及び接着剤の両方に難燃剤を混
入したものであり、グラスウールマツトの難燃性
が大幅に向上する。[Effects of the invention] As detailed above, the flame retardant insulating mat for building materials of the present invention contains a flame retardant in both the surface material and the adhesive, and the flame retardancy of glass wool mat is significantly improved. improves.
しかもそのもの自体が難燃性の接着剤又はアル
ミニウム等の難燃性の表被材を用いる場合に比
し、低コストであり、本考案の難燃性建材用断熱
マツトの有用性は極めて高い。 Furthermore, the cost is lower than when using a flame-retardant adhesive or a flame-retardant surface material such as aluminum, and the usefulness of the flame-retardant heat-insulating mat for building materials of the present invention is extremely high.
第１図ないし第３図は本考案の実施例に係る難
燃性建材用断熱マツトを示す断面図であり、第１
図は片面被覆、第２図は両面被覆、第３図ａ〜ｃ
は側面をも被覆した４面被覆の例を示すものであ
る。
１……難燃性建材用断熱マツト、２……接着
剤、３，３ａ，３ｂ……表被材。
1 to 3 are cross-sectional views showing a heat insulating mat for flame-retardant building materials according to an embodiment of the present invention;
The figure shows single-sided coating, Figure 2 shows double-sided coating, and Figures 3 a-c.
This shows an example of a four-sided coating in which the side surfaces are also covered. 1...Insulating mat for flame-retardant building materials, 2...Adhesive, 3, 3a, 3b... Surface material.
Claims (1)
着剤で表被材を接着した建材用断熱マツトであつ
て、該表被材はクラフト紙又はクラフト紙を用い
た積層品よりなる建材用断熱マツトにおいて、該
クラフト紙は抄造時に難燃剤を添加して製造され
たクラフト紙であり、前記接着剤には難燃剤が混
入されていることを特徴とする難燃性建材用断熱
マツト。 A heat insulating mat for building materials in which a cover material is bonded to at least one side of a glass wool pine with an adhesive, the cover material being made of kraft paper or a laminate made of kraft paper. A heat-insulating mat for flame-retardant building materials, characterized in that the paper is kraft paper manufactured by adding a flame retardant during papermaking, and the adhesive contains a flame retardant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7767684U JPS60191330U (en) | 1984-05-25 | 1984-05-25 | Insulation mat for flame retardant building materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7767684U JPS60191330U (en) | 1984-05-25 | 1984-05-25 | Insulation mat for flame retardant building materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60191330U JPS60191330U (en) | 1985-12-18 |
| JPH0428751Y2 true JPH0428751Y2 (en) | 1992-07-13 |
Family
ID=30620957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7767684U Granted JPS60191330U (en) | 1984-05-25 | 1984-05-25 | Insulation mat for flame retardant building materials |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60191330U (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0730595B2 (en) * | 1988-06-10 | 1995-04-05 | 株式会社コーミックス | Composite flexible sheet fireproof coating and fireproof coating method |
| JPH0781330B2 (en) * | 1991-03-19 | 1995-08-30 | 旭ファイバーグラス株式会社 | Insulation |
| JP2820641B2 (en) * | 1995-07-14 | 1998-11-05 | 株式会社マグ | Method of manufacturing heat insulating structure |
| TW201408490A (en) * | 2012-08-23 | 2014-03-01 | Zhao-Lang Wang | High pressure fireproof material with metal layer and production method thereof |
| WO2015098263A1 (en) * | 2013-12-26 | 2015-07-02 | ニチアス株式会社 | Refractory covering material and refractory covered structure |
| JP6307282B2 (en) * | 2014-01-17 | 2018-04-04 | 大成建設株式会社 | Fireproof coating structure |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56144149A (en) * | 1980-03-15 | 1981-11-10 | Hoechst Ag | Method of glueing wall paper on wall insulation board or -film in foaming organic polymer and composite sheet for mounting on wall |
| JPS57113055A (en) * | 1980-12-30 | 1982-07-14 | Kanegafuchi Chemical Ind | Implanted cloth |
-
1984
- 1984-05-25 JP JP7767684U patent/JPS60191330U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56144149A (en) * | 1980-03-15 | 1981-11-10 | Hoechst Ag | Method of glueing wall paper on wall insulation board or -film in foaming organic polymer and composite sheet for mounting on wall |
| JPS57113055A (en) * | 1980-12-30 | 1982-07-14 | Kanegafuchi Chemical Ind | Implanted cloth |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60191330U (en) | 1985-12-18 |
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