CN115010889A - 硬质聚氨酯泡沫浆料、硬质聚氨酯泡沫及其制备方法 - Google Patents
硬质聚氨酯泡沫浆料、硬质聚氨酯泡沫及其制备方法 Download PDFInfo
- Publication number
- CN115010889A CN115010889A CN202210748275.8A CN202210748275A CN115010889A CN 115010889 A CN115010889 A CN 115010889A CN 202210748275 A CN202210748275 A CN 202210748275A CN 115010889 A CN115010889 A CN 115010889A
- Authority
- CN
- China
- Prior art keywords
- polyurethane foam
- rigid polyurethane
- polyether polyol
- flame retardant
- foam slurry
- 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.)
- Granted
Links
- 229920005830 Polyurethane Foam Polymers 0.000 title claims abstract description 97
- 239000011496 polyurethane foam Substances 0.000 title claims abstract description 97
- 239000002002 slurry Substances 0.000 title claims abstract description 29
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 46
- 229920005862 polyol Polymers 0.000 claims abstract description 45
- 150000003077 polyols Chemical class 0.000 claims abstract description 45
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 41
- 229920000570 polyether Polymers 0.000 claims abstract description 41
- 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 33
- 239000003063 flame retardant Substances 0.000 claims abstract description 33
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 26
- 230000007062 hydrolysis Effects 0.000 claims abstract description 24
- 239000003054 catalyst Substances 0.000 claims abstract description 11
- 239000004640 Melamine resin Substances 0.000 claims abstract description 9
- 229920000877 Melamine resin Polymers 0.000 claims abstract description 9
- 239000012948 isocyanate Substances 0.000 claims abstract description 9
- 150000002513 isocyanates Chemical class 0.000 claims abstract description 9
- 239000003381 stabilizer Substances 0.000 claims abstract description 8
- 150000001718 carbodiimides Chemical class 0.000 claims abstract description 7
- 239000006260 foam Substances 0.000 claims abstract description 7
- 229920001228 polyisocyanate Polymers 0.000 claims abstract description 6
- 239000005056 polyisocyanate Substances 0.000 claims abstract description 6
- 229920006389 polyphenyl polymer Polymers 0.000 claims abstract description 5
- 239000003999 initiator Substances 0.000 claims description 14
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 7
- 239000004094 surface-active agent Substances 0.000 claims description 6
- 238000005187 foaming Methods 0.000 claims description 5
- 229910019142 PO4 Inorganic materials 0.000 claims description 4
- 150000001412 amines Chemical class 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000010452 phosphate Substances 0.000 claims description 4
- 229920001610 polycaprolactone Polymers 0.000 claims description 4
- 239000004632 polycaprolactone Substances 0.000 claims description 4
- 229920000909 polytetrahydrofuran Polymers 0.000 claims description 4
- BJZYYSAMLOBSDY-QMMMGPOBSA-N (2s)-2-butoxybutan-1-ol Chemical compound CCCCO[C@@H](CC)CO BJZYYSAMLOBSDY-QMMMGPOBSA-N 0.000 claims description 3
- 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 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 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 claims description 3
- 229930006000 Sucrose Natural products 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 claims description 3
- -1 polysiloxane Polymers 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 239000000600 sorbitol Substances 0.000 claims description 3
- 239000005720 sucrose Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 9
- 229910052760 oxygen Inorganic materials 0.000 description 9
- 239000001301 oxygen Substances 0.000 description 9
- 238000012668 chain scission Methods 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 230000032683 aging Effects 0.000 description 4
- 238000004132 cross linking Methods 0.000 description 4
- 230000008961 swelling Effects 0.000 description 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 238000011056 performance test Methods 0.000 description 3
- 230000002195 synergetic effect Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000004088 foaming agent Substances 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 2
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical group NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 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 1
- HHDUMDVQUCBCEY-UHFFFAOYSA-N 4-[10,15,20-tris(4-carboxyphenyl)-21,23-dihydroporphyrin-5-yl]benzoic acid Chemical compound OC(=O)c1ccc(cc1)-c1c2ccc(n2)c(-c2ccc(cc2)C(O)=O)c2ccc([nH]2)c(-c2ccc(cc2)C(O)=O)c2ccc(n2)c(-c2ccc(cc2)C(O)=O)c2ccc1[nH]2 HHDUMDVQUCBCEY-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N carbonic acid monoamide Natural products NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- XXBDWLFCJWSEKW-UHFFFAOYSA-N dimethylbenzylamine Chemical compound CN(C)CC1=CC=CC=C1 XXBDWLFCJWSEKW-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- KJAMZCVTJDTESW-UHFFFAOYSA-N tiracizine Chemical compound C1CC2=CC=CC=C2N(C(=O)CN(C)C)C2=CC(NC(=O)OCC)=CC=C21 KJAMZCVTJDTESW-UHFFFAOYSA-N 0.000 description 1
- ASLWPAWFJZFCKF-UHFFFAOYSA-N tris(1,3-dichloropropan-2-yl) phosphate Chemical compound ClCC(CCl)OP(=O)(OC(CCl)CCl)OC(CCl)CCl ASLWPAWFJZFCKF-UHFFFAOYSA-N 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
- 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
- C08G18/487—Polyethers containing cyclic groups
- C08G18/4883—Polyethers containing cyclic groups containing cyclic groups having at least one oxygen atom in the ring
-
- 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
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
-
- 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
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4027—Mixtures of compounds of group C08G18/54 with other macromolecular compounds
-
- 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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4266—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
- C08G18/4269—Lactones
- C08G18/4277—Caprolactone and/or substituted caprolactone
-
- 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
- C08G18/4804—Two or more polyethers of different physical or chemical nature
-
- 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
- C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
-
- 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
- C08G18/54—Polycondensates of aldehydes
- C08G18/544—Polycondensates of aldehydes with nitrogen compounds
-
- 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
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- C08G18/797—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing carbodiimide and/or uretone-imine 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
- 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
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210748275.8A CN115010889B (zh) | 2022-06-29 | 2022-06-29 | 硬质聚氨酯泡沫浆料、硬质聚氨酯泡沫及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210748275.8A CN115010889B (zh) | 2022-06-29 | 2022-06-29 | 硬质聚氨酯泡沫浆料、硬质聚氨酯泡沫及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115010889A true CN115010889A (zh) | 2022-09-06 |
CN115010889B CN115010889B (zh) | 2024-04-23 |
Family
ID=83079357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210748275.8A Active CN115010889B (zh) | 2022-06-29 | 2022-06-29 | 硬质聚氨酯泡沫浆料、硬质聚氨酯泡沫及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN115010889B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116875161A (zh) * | 2022-09-26 | 2023-10-13 | 江苏长顺高分子材料研究院有限公司 | 硬质聚氨酯材料在电池包中的应用 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103059261A (zh) * | 2011-10-20 | 2013-04-24 | 襄阳精信汇明化工有限责任公司 | 改性二苯基甲烷二异氰酸酯缩二脲固化剂及其制备方法 |
CN103171212A (zh) * | 2013-04-03 | 2013-06-26 | 中国航空工业集团公司北京航空材料研究院 | 一种增韧的叠层复合材料及其制备方法 |
CN108612547A (zh) * | 2018-06-30 | 2018-10-02 | 厦门防水博士建筑工程有限公司 | 一种隧道与地下管廊渗漏水修缮系统 |
CN109679562A (zh) * | 2018-12-04 | 2019-04-26 | 顺德职业技术学院 | 新型湿气固化阻燃聚氨酯热熔胶及其制备方法 |
CN111909339A (zh) * | 2020-08-10 | 2020-11-10 | 万华化学(烟台)容威聚氨酯有限公司 | 烷烃类发泡b1级阻燃聚氨酯硬质泡沫及其制备方法 |
CN113585504A (zh) * | 2021-08-05 | 2021-11-02 | 万华建筑科技有限公司 | 一种a2级硬泡聚氨酯保温板及其加工工艺 |
-
2022
- 2022-06-29 CN CN202210748275.8A patent/CN115010889B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103059261A (zh) * | 2011-10-20 | 2013-04-24 | 襄阳精信汇明化工有限责任公司 | 改性二苯基甲烷二异氰酸酯缩二脲固化剂及其制备方法 |
CN103171212A (zh) * | 2013-04-03 | 2013-06-26 | 中国航空工业集团公司北京航空材料研究院 | 一种增韧的叠层复合材料及其制备方法 |
CN108612547A (zh) * | 2018-06-30 | 2018-10-02 | 厦门防水博士建筑工程有限公司 | 一种隧道与地下管廊渗漏水修缮系统 |
CN109679562A (zh) * | 2018-12-04 | 2019-04-26 | 顺德职业技术学院 | 新型湿气固化阻燃聚氨酯热熔胶及其制备方法 |
CN111909339A (zh) * | 2020-08-10 | 2020-11-10 | 万华化学(烟台)容威聚氨酯有限公司 | 烷烃类发泡b1级阻燃聚氨酯硬质泡沫及其制备方法 |
CN113585504A (zh) * | 2021-08-05 | 2021-11-02 | 万华建筑科技有限公司 | 一种a2级硬泡聚氨酯保温板及其加工工艺 |
Non-Patent Citations (1)
Title |
---|
韩海军等: "耐储存阻燃型双组分喷涂硬质聚氨酯泡沫塑料的研制", 《新型建筑材料》, no. 02, 28 February 2014 (2014-02-28), pages 81 - 86 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116875161A (zh) * | 2022-09-26 | 2023-10-13 | 江苏长顺高分子材料研究院有限公司 | 硬质聚氨酯材料在电池包中的应用 |
Also Published As
Publication number | Publication date |
---|---|
CN115010889B (zh) | 2024-04-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102585153B (zh) | 一种无卤阻燃型硬质聚氨酯泡沫塑料及其制备方法 | |
US9315612B2 (en) | Composite material including rigid foam with inorganic fillers | |
CN112239531B (zh) | 全水组合聚醚、源自其的高阻燃lng用聚氨酯块泡及其制备方法 | |
Javni et al. | Soybean-oil-based polyisocyanurate rigid foams | |
CN102898778A (zh) | 一种三聚氰胺甲醛树脂闭孔泡沫的制备方法 | |
CN103221446A (zh) | 抗燃软质聚氨酯泡沫 | |
CN103717654A (zh) | 热稳定性抗燃软质聚氨酯泡沫 | |
CN101235128A (zh) | 连续纤维增强聚氨酯泡沫材料及其制造方法 | |
CN101735425A (zh) | 冷库用硬泡喷涂聚氨酯组合料的制备方法 | |
CN108623771A (zh) | 羟基封端的聚氨酯预聚体及其制备方法 | |
CN104927022A (zh) | 一种无卤本质阻燃型硬质聚氨酯泡沫塑料及其制备方法 | |
CN115010889A (zh) | 硬质聚氨酯泡沫浆料、硬质聚氨酯泡沫及其制备方法 | |
WO2009027025A1 (en) | Methods of producing rigid polyurethane foams | |
CN101544778A (zh) | 一种用于制作硬质聚氨酯泡沫塑料的发泡剂组合物及其应用 | |
US5654345A (en) | In situ blown foams | |
KR101297582B1 (ko) | 시클로펜탄 난연성 경질 폴리우레탄 폼 조성물 | |
Czupryński et al. | Studies on Effect of Tri (2‐hydroxypropyl), Tri (2‐hydroxybutyl) and Tri (hydroxythiodiethylene) Borates on Thermal and Heat Properties of Rigid Polyurethane‐Polyisocyanurate Foams | |
CN105111410A (zh) | 一种聚合陶材料的制备方法 | |
CN112679688B (zh) | 低放热快脱组合聚醚、源自其的b1级阻燃聚氨酯块泡及其制备方法 | |
RU2579576C2 (ru) | Композиции для получения жестких пенополиуретанов теплоизоляционного назначения | |
KR100753252B1 (ko) | 초저온 보냉용 난연성 폴리우레탄 발포체 및 이의 제조방법 | |
KR102055666B1 (ko) | 준불연 경질 폴리우레탄 발포체의 제조방법 | |
JPH0440369B2 (zh) | ||
KR102419810B1 (ko) | 폴리우레탄 발포 복합체의 제조 방법 | |
KR100561806B1 (ko) | 스프레이용 저밀도 폴리우레탄 발포체 조성물 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 215500 No.19 Xiangyang Road, Haiyu Town, Changshu City, Suzhou City, Jiangsu Province Applicant after: Suzhou Xiwu New Materials Technology Co.,Ltd. Applicant after: JIANGSU CHANGNENG ENERGY-SAVING NEW MATERIALS SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 215500 No.19 Xiangyang Road, Haiyu Town, Changshu City, Suzhou City, Jiangsu Province Applicant before: Suzhou Xiwu Housing Technology Co.,Ltd. Applicant before: JIANGSU CHANGNENG ENERGY-SAVING NEW MATERIALS SCIENCE & TECHNOLOGY Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |