CN102604107B - 用于硬质聚氨酯或聚异氰脲酸酯泡沫的硅树脂稳定剂 - Google Patents
用于硬质聚氨酯或聚异氰脲酸酯泡沫的硅树脂稳定剂 Download PDFInfo
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- CN102604107B CN102604107B CN201110431773.1A CN201110431773A CN102604107B CN 102604107 B CN102604107 B CN 102604107B CN 201110431773 A CN201110431773 A CN 201110431773A CN 102604107 B CN102604107 B CN 102604107B
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- Prior art keywords
- polyether
- foam
- group
- polyether silicone
- present
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- 239000006260 foam Substances 0.000 title claims abstract description 103
- 239000011495 polyisocyanurate Substances 0.000 title claims abstract description 39
- 239000003381 stabilizer Substances 0.000 title claims abstract description 37
- 229920000582 polyisocyanurate Polymers 0.000 title claims abstract description 36
- 239000004814 polyurethane Substances 0.000 title abstract description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title abstract description 3
- 229910052710 silicon Inorganic materials 0.000 title abstract description 3
- 229920002635 polyurethane Polymers 0.000 title abstract 3
- 239000010703 silicon Substances 0.000 title abstract 2
- 229920000570 polyether Polymers 0.000 claims abstract description 134
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 111
- 229920005830 Polyurethane Foam Polymers 0.000 claims abstract description 14
- 239000011496 polyurethane foam Substances 0.000 claims abstract description 14
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Natural products OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229920001296 polysiloxane Polymers 0.000 claims description 83
- 239000000203 mixture Substances 0.000 claims description 59
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 24
- 125000005702 oxyalkylene group Chemical group 0.000 claims description 24
- 238000004519 manufacturing process Methods 0.000 claims description 20
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 14
- 239000003795 chemical substances by application Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 12
- 239000003063 flame retardant Substances 0.000 claims description 9
- 229920005862 polyol Polymers 0.000 claims description 9
- 150000003077 polyols Chemical class 0.000 claims description 8
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000003054 catalyst Substances 0.000 claims description 7
- 239000012948 isocyanate Substances 0.000 claims description 7
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 150000002513 isocyanates Chemical group 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 claims description 4
- 125000002252 acyl group Chemical group 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 4
- 239000012774 insulation material Substances 0.000 claims description 4
- 150000002431 hydrogen Chemical class 0.000 claims description 3
- 239000012212 insulator Substances 0.000 claims description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- -1 poly isocyanuric acid ester Chemical class 0.000 abstract description 37
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 abstract description 4
- 230000007547 defect Effects 0.000 description 19
- 239000010410 layer Substances 0.000 description 18
- 239000002344 surface layer Substances 0.000 description 18
- 238000002360 preparation method Methods 0.000 description 14
- 238000005187 foaming Methods 0.000 description 13
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- 238000006243 chemical reaction Methods 0.000 description 10
- 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 9
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
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- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 238000005481 NMR spectroscopy Methods 0.000 description 5
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 5
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
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- 230000000052 comparative effect Effects 0.000 description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 5
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- XXROGKLTLUQVRX-UHFFFAOYSA-N allyl alcohol Chemical compound OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000009472 formulation Methods 0.000 description 4
- 229920005669 high impact polystyrene Polymers 0.000 description 4
- 239000004797 high-impact polystyrene Substances 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 239000004604 Blowing Agent Substances 0.000 description 3
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 3
- SVYKKECYCPFKGB-UHFFFAOYSA-N N,N-dimethylcyclohexylamine Chemical compound CN(C)C1CCCCC1 SVYKKECYCPFKGB-UHFFFAOYSA-N 0.000 description 3
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- 229910000831 Steel Inorganic materials 0.000 description 3
- AWMVMTVKBNGEAK-UHFFFAOYSA-N Styrene oxide Chemical compound C1OC1C1=CC=CC=C1 AWMVMTVKBNGEAK-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
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- 125000000524 functional group Chemical group 0.000 description 3
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- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 238000006459 hydrosilylation reaction Methods 0.000 description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 3
- QATBRNFTOCXULG-UHFFFAOYSA-N n'-[2-(methylamino)ethyl]ethane-1,2-diamine Chemical compound CNCCNCCN QATBRNFTOCXULG-UHFFFAOYSA-N 0.000 description 3
- 150000003014 phosphoric acid esters Chemical class 0.000 description 3
- 229920005906 polyester polyol Polymers 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 3
- OBETXYAYXDNJHR-SSDOTTSWSA-M (2r)-2-ethylhexanoate Chemical compound CCCC[C@@H](CC)C([O-])=O OBETXYAYXDNJHR-SSDOTTSWSA-M 0.000 description 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 2
- 239000004114 Ammonium polyphosphate Substances 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 2
- 125000002947 alkylene group Chemical group 0.000 description 2
- OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 2
- 235000019826 ammonium polyphosphate Nutrition 0.000 description 2
- 229920001276 ammonium polyphosphate Polymers 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
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- 238000007906 compression Methods 0.000 description 2
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- NKDDWNXOKDWJAK-UHFFFAOYSA-N dimethoxymethane Chemical compound COCOC NKDDWNXOKDWJAK-UHFFFAOYSA-N 0.000 description 2
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- UQEAIHBTYFGYIE-UHFFFAOYSA-N hexamethyldisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)C UQEAIHBTYFGYIE-UHFFFAOYSA-N 0.000 description 2
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 2
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 2
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- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
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- KWEKXPWNFQBJAY-UHFFFAOYSA-N (dimethyl-$l^{3}-silanyl)oxy-dimethylsilicon Chemical compound C[Si](C)O[Si](C)C KWEKXPWNFQBJAY-UHFFFAOYSA-N 0.000 description 1
- LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 description 1
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- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
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- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 229920001843 polymethylhydrosiloxane Polymers 0.000 description 1
- 235000011056 potassium acetate Nutrition 0.000 description 1
- BDAWXSQJJCIFIK-UHFFFAOYSA-N potassium methoxide Chemical compound [K+].[O-]C BDAWXSQJJCIFIK-UHFFFAOYSA-N 0.000 description 1
- RLEFZEWKMQQZOA-UHFFFAOYSA-M potassium;octanoate Chemical compound [K+].CCCCCCCC([O-])=O RLEFZEWKMQQZOA-UHFFFAOYSA-M 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 150000003606 tin compounds Chemical class 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/42—Block-or graft-polymers containing polysiloxane sequences
- C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/61—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2101/00—Manufacture of cellular products
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0025—Foam properties rigid
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2115/00—Oligomerisation
- C08G2115/02—Oligomerisation to isocyanurate groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/12—Polysiloxanes containing silicon bound to hydrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
Description
1H NMR | 13C NMR | |
样品量 | 约20mg | 约1g |
CDCl3体积 | 约1.25ml | 约5ml |
发射器频率 | 399.87MHz | 100.565MHz |
脉冲 | 8 | 10 |
弛豫时间 | 0sec | 10sec |
发射器偏移 | 1350.0Hz | 11000Hz |
测量时间 | 16 | 512 |
线宽度 | 0.1Hz | 1Hz |
组分 | 重量分数 |
多元醇 | 100 |
胺催化剂 | 0.05~5 |
钾三聚催化剂 | 0~10 |
式(I)的聚醚硅氧烷 | 0.5~5 |
水 | 0~20 |
发泡剂 | 0~40 |
阻燃剂 | 0~50 |
异氰酸酯系数:80~350 |
组分 | 重量分数 |
Daltolac R 471* | 100份 |
N,N-二甲基环己胺 | 1.5份 |
水 | 2.6份 |
环戊烷 | 13.1份 |
聚醚硅氧烷 | 1.5份 |
Desmodur 44V20L** | 198.5份 |
稳定剂 | 缺陷上/底/内部(1-10) | 孔/cm | λ值[mW/m*K] | 闭孔含量[%] |
PES I | 7/6/6 | 40-44 | 22.1 | 94 |
PES II | 8/7/6 | 40-44 | 22.3 | 91 |
PES III | 8/7/6 | 40-44 | 22.2 | 90 |
B 1048* | 7/6/6 | 35-39 | 22.7 | 92 |
B 8408* | 7/6/5 | 35-39 | 23.2 | 89 |
组分 | 重量分数 |
聚醚多元醇共混物 | 70份 |
三(1-氯-2-丙基)磷酸酯 | 30份 |
N,N,N’,N”,N”-五甲基二亚乙基三胺 | 0.2份 |
N,N-二甲基环己胺 | 2.0份 |
水 | 2.5份 |
正戊烷 | 6.0份 |
聚醚硅氧烷 | 2.0份 |
Desmodur 44V20L** | 140份 |
稳定剂 | 缺陷上/底/内部(1-10) | 孔/cm | λ值[mW/m*K] | 闭孔含量[%] |
PES IV | 7/**/8 | 45-50 | 22.0 | 91 |
B 8443* | 7/**/8 | 45-50 | 22.3 | 94 |
B 8486* | 7/**/7 | 40-44 | 23.0 | 93 |
组分 | 重量分数 |
Stepanpol PS 2352* | 100份 |
三(1-氯-2-丙基)磷酸酯 | 15份 |
N,N,N’,N”,N”-五甲基二亚乙基三胺 | 0.2份 |
辛酸钾(75wt%,二甘醇中) | 4.0份 |
水 | 0.4份 |
正戊烷 | 20份 |
聚醚硅氧烷 | 2.0份 |
Desmodur 44V20L** | 200份 |
稳定剂 | 缺陷上/底/内部(1-10) | 孔/cm | λ值[mW/m*K] | 闭孔含量[%] |
PES V | 6/8/8 | 45-50 | 22.5 | 94 |
B 1048* | 6/7/8 | 45-50 | 23.0 | 92 |
B 8466* | 6/7/8 | 45-50 | 22.8 | 94 |
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010063237A DE102010063237A1 (de) | 2010-12-16 | 2010-12-16 | Siliconstabilisatoren für Polyurethan- oder Polyisocyanurat-Hartschaumstoffe |
DE102010063237.6 | 2010-12-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102604107A CN102604107A (zh) | 2012-07-25 |
CN102604107B true CN102604107B (zh) | 2015-06-17 |
Family
ID=45062967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110431773.1A Active CN102604107B (zh) | 2010-12-16 | 2011-12-16 | 用于硬质聚氨酯或聚异氰脲酸酯泡沫的硅树脂稳定剂 |
Country Status (9)
Country | Link |
---|---|
US (1) | US8957121B2 (zh) |
EP (1) | EP2465892B1 (zh) |
KR (1) | KR101884023B1 (zh) |
CN (1) | CN102604107B (zh) |
BR (1) | BRPI1105503B1 (zh) |
CA (1) | CA2762568C (zh) |
DE (1) | DE102010063237A1 (zh) |
MX (1) | MX2011013835A (zh) |
PL (1) | PL2465892T3 (zh) |
Families Citing this family (29)
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DE102010063241A1 (de) * | 2010-12-16 | 2012-06-21 | Evonik Goldschmidt Gmbh | Siliconstabilisatoren für Polyurethan- oder Polyisocyanurat-Hartschaumstoffe |
DE102011109547A1 (de) | 2011-08-03 | 2013-02-07 | Evonik Goldschmidt Gmbh | Polysiloxanpolyether-Copolymere mit Carbonatgruppenhaltigen (Polyether-)Resten und deren Verwendung als Stabilisatorne zur Herstellung von Polyurethanschäumen |
MX2015012779A (es) * | 2013-03-15 | 2015-12-01 | Stepan Co | Polioles de poliester que imparten propiedades de flamabilidad mejoradas. |
DE102013226575B4 (de) | 2013-12-19 | 2021-06-24 | Evonik Operations Gmbh | Zusammensetzung, geeignet zur Herstellung von Polyurethanschäumen, enthaltend mindestens einen ungesättigten Fluorkohlenwasserstoff oder ungesättigten Fluorkohlenwasserstoff als Treibmittel, Polyurethanschäume, Verfahren zu deren Herstellung und deren Verwendung |
CN105873994B (zh) * | 2013-12-30 | 2019-08-16 | 赢创德固赛有限公司 | 适用于制备硬质聚氨酯或聚异氰脲酸酯泡沫的组合物 |
TW201542682A (zh) * | 2014-02-27 | 2015-11-16 | Sekisui Chemical Co Ltd | 用以現場形成難燃性聚胺酯發泡體之現場發泡系統 |
DE102014215382A1 (de) | 2014-08-05 | 2016-02-11 | Evonik Degussa Gmbh | Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen |
DE102014215388A1 (de) | 2014-08-05 | 2016-02-11 | Evonik Degussa Gmbh | Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen |
DE102014215384A1 (de) | 2014-08-05 | 2016-02-11 | Evonik Degussa Gmbh | Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen |
EP3029087A1 (de) | 2014-12-05 | 2016-06-08 | Evonik Degussa GmbH | Verfahren zur Herstellung von niedrigviskosen Polyethersiloxanen |
PL3115389T3 (pl) | 2015-07-07 | 2020-09-07 | Evonik Operations Gmbh | Wytwarzanie pianki poliuretanowej |
CN105199108B (zh) * | 2015-08-20 | 2018-06-26 | 江苏奥斯佳材料科技有限公司 | 一种泡沫稳定剂及其制备方法和在合成聚氨酯发泡材料中的应用 |
ES2939860T3 (es) * | 2016-06-23 | 2023-04-27 | Evonik Operations Gmbh | Composición apropiada para la producción de materiales celulares duros de poliuretano o poliisocianurato |
JP6955545B2 (ja) | 2016-07-19 | 2021-10-27 | エボニック オペレーションズ ゲーエムベーハー | 多孔性プラスチックコーティングを生成するためのポリオールエステルの使用 |
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US20210277198A1 (en) * | 2018-07-31 | 2021-09-09 | Dow Global Technologies Llc | Composition with isocyanate compatible silicone stabilizer |
US11306184B2 (en) * | 2018-09-17 | 2022-04-19 | Wilmar Trading Pte. | Functionalized silicone polymers and methods of making and using the same |
WO2020076529A1 (en) * | 2018-10-09 | 2020-04-16 | Dow Global Technologies Llc | A rigid polyurethane foam formulation and foam made therefrom |
JP7477519B2 (ja) * | 2018-10-09 | 2024-05-01 | ダウ グローバル テクノロジーズ エルエルシー | 硬質ポリウレタンフォーム配合物およびそれから作製されたフォーム |
WO2020118646A1 (en) * | 2018-12-14 | 2020-06-18 | Dow Global Technologies Llc | Rigid polyisocyanurate and polyurethane foams and methods for preparing the same |
PL3677610T3 (pl) * | 2019-01-07 | 2022-01-31 | Evonik Operations Gmbh | Wytwarzanie sztywnej pianki poliuretanowej |
JP7459112B2 (ja) | 2019-01-07 | 2024-04-01 | エボニック オペレーションズ ゲーエムベーハー | 硬質ポリウレタンフォームの製造 |
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-
2010
- 2010-12-16 DE DE102010063237A patent/DE102010063237A1/de not_active Withdrawn
-
2011
- 2011-11-18 PL PL11189690T patent/PL2465892T3/pl unknown
- 2011-11-18 EP EP20110189690 patent/EP2465892B1/de active Active
- 2011-12-13 BR BRPI1105503-0A patent/BRPI1105503B1/pt active IP Right Grant
- 2011-12-15 CA CA2762568A patent/CA2762568C/en active Active
- 2011-12-15 KR KR1020110135435A patent/KR101884023B1/ko active IP Right Grant
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Publication number | Publication date |
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EP2465892B1 (de) | 2015-04-29 |
CA2762568A1 (en) | 2012-06-16 |
MX2011013835A (es) | 2012-06-15 |
CA2762568C (en) | 2018-09-04 |
BRPI1105503B1 (pt) | 2020-03-24 |
BRPI1105503A2 (pt) | 2013-04-09 |
US8957121B2 (en) | 2015-02-17 |
CN102604107A (zh) | 2012-07-25 |
DE102010063237A1 (de) | 2012-06-21 |
US20120157558A1 (en) | 2012-06-21 |
KR101884023B1 (ko) | 2018-07-31 |
PL2465892T3 (pl) | 2015-09-30 |
EP2465892A1 (de) | 2012-06-20 |
KR20120067952A (ko) | 2012-06-26 |
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