JP7182602B2 - 軟質ポリウレタンフォーム用の反応性難燃剤 - Google Patents
軟質ポリウレタンフォーム用の反応性難燃剤 Download PDFInfo
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- JP7182602B2 JP7182602B2 JP2020503948A JP2020503948A JP7182602B2 JP 7182602 B2 JP7182602 B2 JP 7182602B2 JP 2020503948 A JP2020503948 A JP 2020503948A JP 2020503948 A JP2020503948 A JP 2020503948A JP 7182602 B2 JP7182602 B2 JP 7182602B2
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- carbon atoms
- flexible polyurethane
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- polyurethane foam
- Prior art date
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- 229920005830 Polyurethane Foam Polymers 0.000 title claims description 41
- 239000003063 flame retardant Substances 0.000 title claims description 41
- 239000011496 polyurethane foam Substances 0.000 title claims description 41
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- 229920005862 polyol Polymers 0.000 claims description 79
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- 125000004432 carbon atom Chemical group C* 0.000 claims description 29
- 125000002947 alkylene group Chemical group 0.000 claims description 17
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 11
- 239000001257 hydrogen Substances 0.000 claims description 11
- 229910052739 hydrogen Inorganic materials 0.000 claims description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 7
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- 125000003118 aryl group Chemical group 0.000 claims description 3
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- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 5
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- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 4
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 4
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- 150000003512 tertiary amines Chemical class 0.000 description 4
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 4
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
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- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 3
- 229930006000 Sucrose Natural products 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 3
- 150000008064 anhydrides Chemical class 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
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- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 150000002924 oxiranes Chemical class 0.000 description 3
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 3
- ACVYVLVWPXVTIT-UHFFFAOYSA-M phosphinate Chemical compound [O-][PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-M 0.000 description 3
- 229920006149 polyester-amide block copolymer Polymers 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
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- 239000007858 starting material Substances 0.000 description 3
- 239000005720 sucrose Substances 0.000 description 3
- 150000004072 triols Chemical class 0.000 description 3
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- RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
- MGLZGLAFFOMWPB-UHFFFAOYSA-N 2-chloro-1,4-phenylenediamine Chemical compound NC1=CC=C(N)C(Cl)=C1 MGLZGLAFFOMWPB-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 2
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- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 2
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- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
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Classifications
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- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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Description
一般式(I-A)は以下の構造であり、
R1およびR2は、1~4個の炭素原子を含む直鎖または分枝鎖アルキル基から選択され、当該アルキル基は、たとえば、メチル、エチル、プロピル、イソプロピル、ブチルおよびイソブチルであり、好ましくはメチルまたはエチルであり、より好ましくはR1およびR2の両方がエチルであり、
Xは、以下のいずれかの構造であり、
kは、0または1であってよく、
R3は、水素、またはモノヒドロキシ末端の直鎖もしくは分岐アルキレン基(炭素数2~約8、好ましくは炭素数2~4)から選択され、
ただし、kが0である場合は、R3は、モノヒドロキシ末端の直鎖または分岐アルキレン基であり、kが1である場合は、R3は、水素であり、
Xが後者である場合、R4およびR5は、それぞれ独立に、H、直鎖または分岐アルキル基(炭素数1~8、好ましくは炭素数1~約4、より好ましくはメチル、エチル、またはプロピル)、直鎖または分岐アルケニル基(炭素数2~8、好ましくは炭素数2~4)、ハロゲン置換アルキル基(炭素数1~8)、アルコキシ基(炭素数1~8、好ましくは炭素数1~4)、アリール基(炭素数6~12、好ましくは炭素数6~8)、もしくはアルキルアリール基(炭素数7~16、好ましくは炭素数7~12)であるか、または、R4とR5とが互いに結合してシクロアルキル基(炭素数4~8、好ましくは炭素数6)を形成し、
一般式(I-B)は以下の構造であり、
R1およびR2は、独立して、直鎖または分岐アルキル基(炭素数1~4、たとえばメチル、エチル、プロピル、イソプロピル、ブチル、およびイソブチル、好ましくはメチルまたはエチル、より好ましくはR1およびR2がいずれもエチル)であり、
n1は、1以上の整数であり、n2は、1であり、好ましくは、n1は、約1~約5であり、
Z2は、n1+n2の原子価を有するジオールまたはポリオール部分であって、以下の一般式で表され、
式中、それぞれのR6は、独立して、Hまたはアルキル基(炭素数1~4)であり、
xは、0または1以上であり、好ましくは1~4であり、より好ましくはx=1であり、yは、2または3であり、Zは、2~5の整数であり、mは、1以上であり、好ましくはm=1である。
式(I-A-1)は以下の通りである。
式(I-A-2)は以下の通りである。
発泡体サンプルは、調製例1からのポリオールと新規難燃剤(FR)生成物とを混合することによって調製した。水、アミン触媒、シリコーン界面活性剤およびスズ触媒(イソシアネートを除く)を含む配合物の残りの成分を加え、ポリオール/FR生成物混合物中に、ポリエーテルフォームについては2000rpmで30秒間、ポリエステルフォームについては1000rpmで60秒間撹拌した。イソシアネートを添加し、激しく撹拌しながら反応混合物に組み込んだ直後に、完全な反応混合物を8×8×5インチ(20×20×20cm)の箱に注ぎ、完全に上昇させた。ポリエーテルフォームについては次にボックスを通気フード内に室温で24時間硬化させ、ポリエステルフォームについてはボックスを最初に110℃のオーブンに10分間置いて硬化させ、続いて室温で24時間硬化させた。フォームサンプルの頂部および底部0.5インチ、ならびにフォームの紙ライニング側を除去した。次に、サンプルを切断し、連邦自動車安全基準(Federal Motor Vehicle Safety Standard)No.302(FMVSS302)を含む可燃性について試験し、VDA277による放出試験を行った。
Claims (12)
- ポリオール、イソシアネート、および難燃剤として有効量の一般式(I-A)のモノヒドロキシ官能性ジアルキルホスフィネート化合物、の反応生成物であり、
R1およびR2は、1~4個の炭素原子を含む直鎖または分岐のアルキル基から選択され、
Xは、以下のいずれかの構造であり、
kは、0または1であってよく、
R3は、水素、またはモノヒドロキシ末端の直鎖もしくは分岐のアルキレン基(炭素数2~8)から選択され、
ただし、kが0である場合は、R3は、モノヒドロキシ末端の直鎖または分岐のアルキレン基であり、kが1である場合は、R3は、水素であり、
Xが後者である場合、R4およびR5は、それぞれ独立に、H、直鎖または分岐のアルキル基(炭素数1~8)、直鎖または分岐のアルケニル基(炭素数2~8)、ハロゲン置換アルキル基(炭素数1~8)、アルコキシ基(炭素数1~8)、アリール基(炭素数6~12)、もしくはアルキルアリール基(炭素数7~16)であるか、または、R4とR5とが互いに結合してシクロアルキル基(炭素数5~8)を形成する難燃性軟質ポリウレタンフォーム。 - R1およびR2は、それぞれエチル基である請求項1に記載の難燃性軟質ポリウレタンフォーム。
- R1およびR2は、それぞれエチル基である請求項3に記載の難燃性軟質ポリウレタンフォーム。
- R1およびR2は、それぞれエチル基である請求項5に記載の難燃性軟質ポリウレタンフォーム。
- 請求項1に記載のポリウレタンフォームを含む物品。
- 家具用途、自動車用途、ボート用途、バスシート用途、列車シート用途、RVシート用途、オフィス家具シート用途、航空用途、トラクタ用途、自転車用途、エンジンマウント用途、圧縮機用途、寝具用途、被覆用途、スポーツ用品用途、靴用途、カーペットクッション用途、包装用途、織物用途、緩衝クッション用途、HVAC用途、テント用途、救命いかだ用途、手荷物用途、およびハンドバッグ用途からなる群から選択される用途に適用される、請求項7に記載の物品。
- 前記用途は前記家具用途であって、
室内装飾家具である請求項8に記載の物品。 - 前記用途は前記自動車用途であって、
自動車シートクッション、ヘッドライニングおよびヘッドレスト、自動車およびトラック用バッククッション、バスシート、車両シートボトムおよびバックボルスタ、アームレスト、ランフラットタイヤ用支持リング、および他の自動車内装部品からなる群から選択される請求項8に記載の物品。 - 前記用途は前記寝具用途であって、
マットレス又はマットレストップ用途に適用される物品である請求項8に記載の物品。 - 前記用途は前記被覆用途であって、
遮音材料である請求項8に記載の物品。
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PCT/US2018/043218 WO2019023090A1 (en) | 2017-07-24 | 2018-07-23 | REACTIVE FLAME RETARDANT MIXTURES FOR SOFT POLYURETHANE FOAMS |
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JP2020528485A JP2020528485A (ja) | 2020-09-24 |
JP7182602B2 true JP7182602B2 (ja) | 2022-12-02 |
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JP2020503799A Active JP7182601B2 (ja) | 2017-07-24 | 2018-07-23 | 反応性難燃剤を含む硬質ポリウレタン発泡体 |
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CN (2) | CN111194329A (ja) |
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US20220186087A1 (en) * | 2019-02-02 | 2022-06-16 | Shuhui XIE | Transparent flame-retardant compositions and labels including same |
JP2022540216A (ja) * | 2019-07-12 | 2022-09-14 | ダウ グローバル テクノロジーズ エルエルシー | 改善された燃焼挙動を有するポリウレタン発泡体 |
EP4165053B1 (en) | 2020-06-10 | 2024-09-25 | ICL-IP America Inc. | Reactive flame retardants for flexible polyurethane foams |
EP3926024A1 (de) * | 2020-06-17 | 2021-12-22 | Clariant International Ltd | Phosphorhaltige flammschutzmittelmischungen, ein verfahren zu ihrer herstellung und ihre verwendung sowie epoxidharzformulierungen, die diese flammschutzmittelmischungen enthalten |
CN112480168B (zh) * | 2020-11-26 | 2022-05-31 | 江苏利思德新材料有限公司 | 一种含磷阻燃剂和阻燃高分子材料 |
US20240217405A1 (en) * | 2022-12-30 | 2024-07-04 | Reiss International, Ltd. | Seat and seat back for multi-passenger vehicle |
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- 2018-07-23 JP JP2020503948A patent/JP7182602B2/ja active Active
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EP3783042A1 (en) | 2021-02-24 |
US20210079301A1 (en) | 2021-03-18 |
US20190119468A1 (en) | 2019-04-25 |
US11352479B2 (en) | 2022-06-07 |
CN111194329A (zh) | 2020-05-22 |
US10208187B2 (en) | 2019-02-19 |
US20190023873A1 (en) | 2019-01-24 |
EP3658605B1 (en) | 2023-06-14 |
MX2020000840A (es) | 2020-10-28 |
CA3069231A1 (en) | 2019-01-31 |
EP3606976A1 (en) | 2020-02-12 |
ES2911643T3 (es) | 2022-05-20 |
KR20200038206A (ko) | 2020-04-10 |
CN110945047A (zh) | 2020-03-31 |
WO2019023091A1 (en) | 2019-01-31 |
WO2019023090A1 (en) | 2019-01-31 |
JP2020528485A (ja) | 2020-09-24 |
EP3658605A1 (en) | 2020-06-03 |
JP7182601B2 (ja) | 2022-12-02 |
CA3070601A1 (en) | 2019-01-31 |
PL3606976T3 (pl) | 2022-06-06 |
US10899911B2 (en) | 2021-01-26 |
JP2020528482A (ja) | 2020-09-24 |
EP3606976B1 (en) | 2022-03-30 |
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