JP5629433B2 - 耐火時間が長い消音断熱材料 - Google Patents
耐火時間が長い消音断熱材料 Download PDFInfo
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- JP5629433B2 JP5629433B2 JP2009046555A JP2009046555A JP5629433B2 JP 5629433 B2 JP5629433 B2 JP 5629433B2 JP 2009046555 A JP2009046555 A JP 2009046555A JP 2009046555 A JP2009046555 A JP 2009046555A JP 5629433 B2 JP5629433 B2 JP 5629433B2
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- layer
- foam
- heat insulating
- thermal insulation
- polyurethane foam
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- 239000012774 insulation material Substances 0.000 title claims description 26
- 239000006260 foam Substances 0.000 claims description 53
- 238000009413 insulation Methods 0.000 claims description 33
- 239000011810 insulating material Substances 0.000 claims description 28
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 22
- 239000011496 polyurethane foam Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 13
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 10
- 239000011574 phosphorus Substances 0.000 claims description 9
- 229910052698 phosphorus Inorganic materials 0.000 claims description 9
- 229920005862 polyol Polymers 0.000 claims description 9
- 150000003077 polyols Chemical class 0.000 claims description 9
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- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 239000003292 glue Substances 0.000 claims 1
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- 239000003063 flame retardant Substances 0.000 description 11
- 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 description 7
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- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
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- 229910000831 Steel Inorganic materials 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
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- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
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- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen(.) Chemical compound [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- ACVYVLVWPXVTIT-UHFFFAOYSA-N phosphinic acid Chemical compound O[PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-N 0.000 description 1
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- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
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- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/32—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed at least two layers being foamed and next to each other
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- 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
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Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
- Laminated Bodies (AREA)
Description
A)その断熱層が、合成フォームから構成され、
B)その膨張層が、リン含有ポリオールをベースとするポリウレタンフォームから構成され、そして
C)その膨張層の厚みが、その断熱材料全体の厚みの2〜98%である。
(R1−O)2P(=O)−CH2−N(CHR2−CHR3−OH)2 (I)
[式中、
R1は、適当であるならばヒドロキシ基によって置換された、C1〜C4−アルキルであり、そして
R2およびR3は、互いに独立して、Hまたはメチルである。]
A)公知の方法によって、合成フォームから構成される成形物、断面材、または同様の半完成品を製造する工程、
B)リン含有ポリオールをベースとするポリウレタンフォームを製造するのに必要な粗原料を混合することによって液状反応混合物を製造する工程、および
C)その半完成品の関連表面にその液状反応混合物を塗布し、それを発泡および硬化させる工程。
使用した断熱層は、30kg/m3の密度を有し、DIN4102B2に適合する難燃性を有する、市販されている硬質ポリウレタンフォームから構成された断熱フォームシートを含んでいた。膨張層を製造するための出発物質は、欧州特許出願公開第0 217 080A1号明細書に詳しく説明されているものである。
実施例1
1つの側面の上に軟質膨張層をコーティングされた硬質ポリウレタンフォームシートから構成された断熱材料
約500×500×60mmの寸法を有するフォーム要素を、厚み60mmの市販されている硬質ポリウレタンフォーム断熱シートから切り出した。このフォーム要素を、可動型カバーを有し、内部寸法が約500×500×66mmである型の中に挿入した。欧州特許出願公開第0 217 080A1号明細書の実施例15に相当する反応混合物を調製した。そうして得られた液状反応混合物を型の中に注入し、型カバーで密閉した。約10分の脱型時間の後、軟質膨張層を有する成形物が得られた。このものの特に特徴としている点は、その膨張層がバッキング材料の上に優れた接着性を有していることであった。
1つの側面の上に硬質膨張層をコーティングされた硬質ポリウレタンフォームシートから構成された断熱材料
実施例1に記載の断熱要素の製造法を修正して、欧州特許出願公開第0 217 080A1号明細書の実施例12に相当する反応混合物を使用した。得られた成形物は硬質膨張層を有していた。
難燃性を評価するために、実施例1および2の断熱材料、さらには比較例としてコーティングなしの硬質ポリウレタンフォームシートの耐火時間を求めた。この目的では、耐火性は、DIN4102−8に従い、小試験リグ(small test rig)で求めた。この試験においては、同じ構造の2つの試験片を、オイルバーナーの側面に取り付ける。その寸法は500×500mmである。オイルバーナーは、約13kgオイル/時間で燃焼させる。バーナーの内部における温度は約1000℃に達する。それらの試験片が、燃焼チャンバーの周縁部として機能する。本発明の膨張コーティングが火に直面して、火炎に対して保護なしで暴露される。それぞれの試験片の外側に、正確に中心に1本、それぞれの四分の一区分(quadrant)のほぼ中心に1本ずつ取り付けられた5本の熱電対を存在させる。全部で10本の熱電対を使用して、試験時間の間、外側側面の上での温度上昇を記録する。周囲温度に対して示される温度上昇は、それぞれ個々の熱電対では180℃を超えてはならず、全部の熱電対の平均で140℃を超えてはならない。
決定的な試験判定基準は、火炎がシート状の試験片を貫通することに加えて、火炎とは反対側の面の上の温度上昇である。耐火時間が長い材料の特徴は、火炎に暴露させるスタートからの、この温度が決められた限度を超えることがない時間が最大化されることである。材料は最大限の断熱効果を有していなくてはならず、火炎の作用が原因のこの断熱効果の低下を最小限にしなければならない。表1に示した時間から、これらの判定基準によれば、その膨張層の厚みがたったの約8〜10mmしかない本発明の断熱材料の耐火時間が、比較例であるコーティングなしの硬質ポリウレタンシートのそれに比較してかなり改良されていたということが判る。表1の実施例から判るように、その保護コーティングは硬質フォームまたは軟質フォームの形態をとることができる。それぞれのケースにおいて、耐火時間が改良されている。
消音性を評価する目的で、吸音レベルを、実施例1の断熱材料、さらには比較例としてのコーティングなしの硬質ポリウレタンフォームシートについて、DIN EN ISO 10534−2により求めた。このためには、試験片を試験用パイプの1つの末端に位置させた。他端にはラウドスピーカーを設置し、それが試験片に対して垂直方向に照射するようにした。音圧を求めることが可能なマイクロフォンを、その試験用パイプの2つの位置に取り付けておいた。記録された試験結果は、周波数の関数としての相対的な音吸収であった。表2にこの試験の結果を列記する。
表2の試験結果から判るように、本発明の断熱材料の吸音性、したがった消音性は、すべての周波数において、コーティングなしの硬質ポリウレタンフォームシートのそれよりも良好である。したがって、断熱材料上のたった8〜10mmの厚みの膨張層が、顕著に改良された耐火時間を与えるだけではなく、特に1600Hzを超える周波数では、顕著な吸音性も与えている。
Claims (6)
- 少なくとも1層の断熱層と1層の膨張層から構成される断熱材料であって、
A)前記断熱層が、硬質ポリウレタンフォームから構成され、
B)前記膨張層が、一般式(I)のリン含有ポリオールをベースとするポリウレタンフォームから構成され、
(R1−O)2P(=O)−CH2−N(CHR2−CHR3−OH)2 (I)
式中、R1は、ヒドロキシ基によって置換されていないか、または置換された、C1〜C4−アルキルであり、そして
R2およびR3は、互いに独立して、Hまたはメチル基であり、
前記断熱層と前記膨張層との間には、その共有接触領域に、耐水性の接着剤を存在させ、
そして
C)前記膨張層の厚みが、その断熱材料全体の厚みの2〜98%である、
断熱材料。 - 前記膨張層が軟質フォームを含む、請求項1に記載の断熱材料。
- 前記膨張層が硬質フォームまたは半硬質フォームを含む、請求項1または2に記載の断熱材料。
- 膨張層−断熱層−膨張層複合材料または断熱層−膨張層−断熱層複合材料である、請求項1〜3のいずれか一項に記載の断熱材料。
- 請求項1に記載の断熱材料を製造するための方法であって、
A)公知の方法によって、前記硬質ポリウレタンフォームから構成される成形物、断面材、または同様の半完成品を製造する工程、
B)一般式(I)のリン含有ポリオールをベースとする前記ポリウレタンフォームを製造するのに必要な粗原料を混合することによって液状反応混合物を製造する工程、および
C)前記半完成品の関連表面に前記液状反応混合物を塗布し、それを発泡および硬化させる工程、
を含む方法。 - 工程C)をフォーム成形法により実施する、請求項5に記載の方法。
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DE200810011562 DE102008011562A1 (de) | 2008-02-28 | 2008-02-28 | Schalldämpfende Dämmstoffe mit hoher Feuerwiderstandsdauer |
DE102008011562.2 | 2008-02-28 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2477498A (en) * | 2010-02-03 | 2011-08-10 | Swift Group Ltd | A fire wall with an intumescent layer |
PL396151A1 (pl) * | 2011-08-31 | 2013-03-04 | Hit Konsulting Spólka Z Ograniczona Odpowiedzialnoscia | Kompozytowe materialy termoizolacyjne i sposób ich wytwarzania |
WO2013113734A1 (de) | 2012-02-02 | 2013-08-08 | Bayer Intellectual Property Gmbh | Verfahren zur kontinuierlichen herstellung eines sandwich-verbundelementes |
CN103030871B (zh) * | 2012-12-18 | 2015-12-02 | 滁州凯凯建筑节能有限公司 | 聚乙烯/hips包覆椰壳粉颗粒粒子共混发泡材料及其制备方法 |
JP6313973B2 (ja) * | 2013-12-27 | 2018-04-18 | 川崎重工業株式会社 | 積層構造体およびその製造方法 |
US9694897B2 (en) * | 2015-03-20 | 2017-07-04 | Michael A. Pero, Iii | System for manufacture of foam sheets rigidized with polymer infiltration |
CN109400943A (zh) * | 2018-11-02 | 2019-03-01 | 郑州峰泰纳米材料有限公司 | 一种超低甲醛三聚氰胺泡绵的后处理工艺 |
CN109400945A (zh) * | 2018-11-02 | 2019-03-01 | 郑州峰泰纳米材料有限公司 | 一种超低甲醛三聚氰胺泡绵的生产工艺 |
CN112062997A (zh) * | 2020-09-21 | 2020-12-11 | 南京工业职业技术大学 | 一种适用于四维增材制造技术的可编程聚氨酯材料 |
AT524924A1 (de) * | 2021-04-14 | 2022-10-15 | Guenter Url | Verfahren zur Brandschutzdämmung bzw. Brandschutzanordnung |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3934066A (en) | 1973-07-18 | 1976-01-20 | W. R. Grace & Co. | Fire-resistant intumescent laminates |
US4168347A (en) | 1978-01-03 | 1979-09-18 | Arco Polymers, Inc. | Fire and heat resistant structures |
CA1122483A (en) | 1978-01-03 | 1982-04-27 | John P. Spicuzza, Jr. | Fire and flame retardant structures |
US4265963A (en) | 1979-01-26 | 1981-05-05 | Arco Polymers, Inc. | Flameproof and fireproof products containing monoethanolamine, diethylamine or morpholine |
US4349494A (en) * | 1979-05-07 | 1982-09-14 | W. R. Grace & Co. | Method of making a fire-retardant product having a foamed lore and a fire-retardant protective layer |
DE3100626C2 (de) * | 1981-01-12 | 1985-05-15 | Schmittmann, Hans-Bernd, Dipl.-Chem. Dr.Rer.Nat., 5620 Velbert | Schwerentflammbare, insbesondere als Baustoff oder dergleichen verwendbare Kunststoffe, Verfahren zu ihrer Herstellung sowie ihre Verwendung als Bauteile |
DE3109352A1 (de) * | 1981-03-12 | 1982-09-23 | Bayer Ag, 5090 Leverkusen | Gegebenenfalls geschaeumte intumeszenzmassen und ihre verwendung |
US4530877A (en) | 1981-10-22 | 1985-07-23 | Cyclops Corporation | Fire resistant foam insulated building panels |
JPS58222146A (ja) * | 1982-06-16 | 1983-12-23 | Hitachi Cable Ltd | 防火用ポリウレタン樹脂組成物 |
CA1227311A (en) | 1982-10-04 | 1987-09-29 | Tessa Malcolm-Brown | Protection of expanded material and other flammable materials of low compression strength from fire, especially in structural bearings |
DE3302416A1 (de) * | 1983-01-26 | 1984-07-26 | Bayer Ag, 5090 Leverkusen | Intumeszenzeigenschaften aufweisende konstruktionselemente |
DE3530358A1 (de) | 1985-08-24 | 1987-02-26 | Bayer Ag | Fuellstoffhaltige intumeszenzmassen und konstruktionselemente |
US4642201A (en) | 1985-08-27 | 1987-02-10 | Intercal Company | Compositions for improving the stability of intercalated graphite structural members |
DE3625556A1 (de) * | 1986-07-29 | 1988-02-04 | Bayer Ag | Intumeszenzmassen, beschichtungen und konstruktionselemente hergestellt unter verwendung dieser intumeszenzmassen und ein verfahren zur herstellung dieser intumeszenzmassen |
DE3643708A1 (de) * | 1986-12-20 | 1988-06-30 | Bayer Ag | Intumeszenzmassen und ihre verwendung |
DE3917518A1 (de) | 1989-05-30 | 1990-12-06 | Bayer Ag | Brandschutzelemente |
DE9417021U1 (de) | 1994-10-22 | 1994-12-08 | Basf Ag, 67063 Ludwigshafen | Schalldämmendes Verbundelement |
JP3790340B2 (ja) * | 1997-10-15 | 2006-06-28 | 積水化学工業株式会社 | 鉄骨被覆用耐火積層体及び耐火被覆鉄骨構造体 |
AT411040B (de) | 2002-03-25 | 2003-09-25 | Intumex Gmbh | Brandgeschützte polyisocyanurat-, polyisocyanuratimid- oder polyimid-schaumstoffenthaltende verbundsysteme |
MXPA04011478A (es) * | 2002-05-22 | 2005-02-14 | Nomaco Inc | Productos de poliuretano retardadores de flama. |
DE10240522A1 (de) * | 2002-09-03 | 2004-03-11 | Hilti Ag | Verfahren zur Herstellung einer Brandschutzplatte |
DE102004056913A1 (de) | 2004-11-25 | 2006-06-01 | Aik Flammadur Brandschutz Gmbh | Mittel und Verfahren zur Herstellung eines Brandschutzelementes sowie Brandschutzelement |
DE102005049570B3 (de) | 2005-10-17 | 2007-04-05 | Cellofoam Gmbh & Co. Kg | Schallabsorbierendes Material |
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CA2655388A1 (en) | 2009-08-28 |
JP2009209678A (ja) | 2009-09-17 |
KR20090093890A (ko) | 2009-09-02 |
DK2095926T3 (da) | 2013-02-25 |
EP2095926A1 (de) | 2009-09-02 |
EP2095926B1 (de) | 2012-11-28 |
PL2095926T3 (pl) | 2013-04-30 |
DE102008011562A1 (de) | 2009-09-03 |
US20110177244A1 (en) | 2011-07-21 |
ES2398007T3 (es) | 2013-03-13 |
US20090220762A1 (en) | 2009-09-03 |
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