CN101838458A - 聚氨酯微孔汽车缓冲块的制造方法 - Google Patents
聚氨酯微孔汽车缓冲块的制造方法 Download PDFInfo
- Publication number
- CN101838458A CN101838458A CN 201010140725 CN201010140725A CN101838458A CN 101838458 A CN101838458 A CN 101838458A CN 201010140725 CN201010140725 CN 201010140725 CN 201010140725 A CN201010140725 A CN 201010140725A CN 101838458 A CN101838458 A CN 101838458A
- Authority
- CN
- China
- Prior art keywords
- buffer block
- polyurethane microporous
- automotive buffer
- manufacture method
- sodium sulfonate
- 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
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 19
- 239000004814 polyurethane Substances 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims abstract description 15
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000011521 glass Substances 0.000 claims abstract description 11
- 229920000570 polyether Polymers 0.000 claims abstract description 11
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 10
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229920000642 polymer Polymers 0.000 claims description 19
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 19
- 239000004970 Chain extender Substances 0.000 claims description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 10
- 239000012752 auxiliary agent Substances 0.000 claims description 9
- 239000003595 mist Substances 0.000 claims description 9
- WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 6
- 150000002148 esters Chemical class 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- QPGQPZQYAMNOPE-UHFFFAOYSA-N dimethyl benzene-1,3-dicarboxylate;sodium Chemical compound [Na].COC(=O)C1=CC=CC(C(=O)OC)=C1 QPGQPZQYAMNOPE-UHFFFAOYSA-N 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- -1 polyoxy Polymers 0.000 claims description 5
- 229920000909 polytetrahydrofuran Polymers 0.000 claims description 5
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 claims description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 4
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 238000011417 postcuring Methods 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 229910052708 sodium Inorganic materials 0.000 claims description 4
- 239000011734 sodium Substances 0.000 claims 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 claims description 3
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 3
- UXFQFBNBSPQBJW-UHFFFAOYSA-N 2-amino-2-methylpropane-1,3-diol Chemical compound OCC(N)(C)CO UXFQFBNBSPQBJW-UHFFFAOYSA-N 0.000 claims description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- YNVLAOMCNNYETJ-UHFFFAOYSA-N [Na].C(C=1C(C(=O)OC)=CC=CC1)(=O)OC Chemical compound [Na].C(C=1C(C(=O)OC)=CC=CC1)(=O)OC YNVLAOMCNNYETJ-UHFFFAOYSA-N 0.000 claims description 2
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 claims description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- HQWKKEIVHQXCPI-UHFFFAOYSA-L disodium;phthalate Chemical compound [Na+].[Na+].[O-]C(=O)C1=CC=CC=C1C([O-])=O HQWKKEIVHQXCPI-UHFFFAOYSA-L 0.000 claims description 2
- VIQSRHWJEKERKR-UHFFFAOYSA-L disodium;terephthalate Chemical compound [Na+].[Na+].[O-]C(=O)C1=CC=C(C([O-])=O)C=C1 VIQSRHWJEKERKR-UHFFFAOYSA-L 0.000 claims description 2
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 claims description 2
- 238000002513 implantation Methods 0.000 claims description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims description 2
- 235000012204 lemonade/lime carbonate Nutrition 0.000 claims description 2
- 150000004702 methyl esters Chemical class 0.000 claims description 2
- 125000005474 octanoate group Chemical group 0.000 claims description 2
- 125000005375 organosiloxane group Chemical group 0.000 claims description 2
- HKJYVRJHDIPMQB-UHFFFAOYSA-N propan-1-olate;titanium(4+) Chemical compound CCCO[Ti](OCCC)(OCCC)OCCC HKJYVRJHDIPMQB-UHFFFAOYSA-N 0.000 claims description 2
- 229960001866 silicon dioxide Drugs 0.000 claims description 2
- 235000012239 silicon dioxide Nutrition 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 239000004408 titanium dioxide Substances 0.000 claims description 2
- 235000010215 titanium dioxide Nutrition 0.000 claims description 2
- JMXKSZRRTHPKDL-UHFFFAOYSA-N titanium ethoxide Chemical compound [Ti+4].CC[O-].CC[O-].CC[O-].CC[O-] JMXKSZRRTHPKDL-UHFFFAOYSA-N 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 229920005830 Polyurethane Foam Polymers 0.000 abstract description 3
- 239000011496 polyurethane foam Substances 0.000 abstract description 3
- 229920001971 elastomer Polymers 0.000 abstract description 2
- 239000000806 elastomer Substances 0.000 abstract description 2
- 230000001939 inductive effect Effects 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000005187 foaming Methods 0.000 description 4
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 description 3
- 239000011259 mixed solution Substances 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 230000002929 anti-fatigue Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Polyurethanes Or Polyureas (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010101407252A CN101838458B (zh) | 2010-04-07 | 2010-04-07 | 聚氨酯微孔汽车缓冲块的制造方法 |
Applications Claiming Priority (1)
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CN2010101407252A CN101838458B (zh) | 2010-04-07 | 2010-04-07 | 聚氨酯微孔汽车缓冲块的制造方法 |
Publications (2)
Publication Number | Publication Date |
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CN101838458A true CN101838458A (zh) | 2010-09-22 |
CN101838458B CN101838458B (zh) | 2011-11-30 |
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CN2010101407252A Expired - Fee Related CN101838458B (zh) | 2010-04-07 | 2010-04-07 | 聚氨酯微孔汽车缓冲块的制造方法 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102995409A (zh) * | 2012-08-21 | 2013-03-27 | 江苏宝泽高分子材料股份有限公司 | 一种合成革用水性特绒感刮刀处理剂及其制备方法 |
CN103289048A (zh) * | 2013-06-21 | 2013-09-11 | 苏州市景荣科技有限公司 | 一种耐老化聚氨酯鞋底材料 |
CN105732935A (zh) * | 2014-12-10 | 2016-07-06 | 上海凯众材料科技股份有限公司 | 一种聚氨酯微孔弹性体的制备方法 |
CN107602791A (zh) * | 2015-04-28 | 2018-01-19 | 陈薇 | 一种高性能聚氨酯缓冲垫的制备方法 |
CN108250395A (zh) * | 2017-12-29 | 2018-07-06 | 浙江省三门中鑫实业有限公司 | 一种磁悬浮列车缓冲块的制造方法 |
CN111961184A (zh) * | 2019-05-20 | 2020-11-20 | 万华化学集团股份有限公司 | 一种低密度耐紫外照射型聚氨酯海绵及其制备方法 |
CN112876639A (zh) * | 2021-01-14 | 2021-06-01 | 广州诺森新材料科技有限公司 | 一种无机微球填充ndi型pur高性能复合微孔弹性体及其制备方法 |
CN113563563A (zh) * | 2021-07-21 | 2021-10-29 | 北京理工大学 | 一种低密度耐疲劳微孔聚氨酯弹性减振垫及其制备方法 |
CN115677970A (zh) * | 2022-11-16 | 2023-02-03 | 万华化学(北京)有限公司 | 一种离子型聚氨酯组合物及其制备方法和应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4124518A (en) * | 1977-03-24 | 1978-11-07 | Tenneco Chemicals, Inc. | One-shot process for making a filled detergent polyurethane foam |
CN1982352A (zh) * | 2005-12-15 | 2007-06-20 | 上海凯众聚氨酯有限公司 | Mdi基聚氨酯微孔弹性体的制备方法 |
US20090099082A1 (en) * | 2007-10-05 | 2009-04-16 | Bayer Materialscience Ag | Production of polyurethane foams |
CN101469052A (zh) * | 2007-12-25 | 2009-07-01 | 上海凯众聚氨酯有限公司 | 轿车用聚氨酯缓冲止位块的制备方法 |
-
2010
- 2010-04-07 CN CN2010101407252A patent/CN101838458B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4124518A (en) * | 1977-03-24 | 1978-11-07 | Tenneco Chemicals, Inc. | One-shot process for making a filled detergent polyurethane foam |
CN1982352A (zh) * | 2005-12-15 | 2007-06-20 | 上海凯众聚氨酯有限公司 | Mdi基聚氨酯微孔弹性体的制备方法 |
US20090099082A1 (en) * | 2007-10-05 | 2009-04-16 | Bayer Materialscience Ag | Production of polyurethane foams |
CN101469052A (zh) * | 2007-12-25 | 2009-07-01 | 上海凯众聚氨酯有限公司 | 轿车用聚氨酯缓冲止位块的制备方法 |
Non-Patent Citations (1)
Title |
---|
《聚氨酯工业》 19991231 李茂元 低不饱和度聚醚多元醇及其催化剂的制备工艺 43-46 1-7 第14卷, 第4期 2 * |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102995409A (zh) * | 2012-08-21 | 2013-03-27 | 江苏宝泽高分子材料股份有限公司 | 一种合成革用水性特绒感刮刀处理剂及其制备方法 |
CN102995409B (zh) * | 2012-08-21 | 2014-07-16 | 江苏宝泽高分子材料股份有限公司 | 一种合成革用水性特绒感刮刀处理剂及其制备方法 |
CN103289048A (zh) * | 2013-06-21 | 2013-09-11 | 苏州市景荣科技有限公司 | 一种耐老化聚氨酯鞋底材料 |
CN105732935A (zh) * | 2014-12-10 | 2016-07-06 | 上海凯众材料科技股份有限公司 | 一种聚氨酯微孔弹性体的制备方法 |
CN105732935B (zh) * | 2014-12-10 | 2018-09-07 | 上海凯众材料科技股份有限公司 | 一种聚氨酯微孔弹性体的制备方法 |
CN107602791A (zh) * | 2015-04-28 | 2018-01-19 | 陈薇 | 一种高性能聚氨酯缓冲垫的制备方法 |
CN108250395A (zh) * | 2017-12-29 | 2018-07-06 | 浙江省三门中鑫实业有限公司 | 一种磁悬浮列车缓冲块的制造方法 |
CN111961184A (zh) * | 2019-05-20 | 2020-11-20 | 万华化学集团股份有限公司 | 一种低密度耐紫外照射型聚氨酯海绵及其制备方法 |
CN111961184B (zh) * | 2019-05-20 | 2022-04-22 | 万华化学集团股份有限公司 | 一种低密度耐紫外照射型聚氨酯海绵及其制备方法 |
CN112876639A (zh) * | 2021-01-14 | 2021-06-01 | 广州诺森新材料科技有限公司 | 一种无机微球填充ndi型pur高性能复合微孔弹性体及其制备方法 |
CN113563563A (zh) * | 2021-07-21 | 2021-10-29 | 北京理工大学 | 一种低密度耐疲劳微孔聚氨酯弹性减振垫及其制备方法 |
CN115677970A (zh) * | 2022-11-16 | 2023-02-03 | 万华化学(北京)有限公司 | 一种离子型聚氨酯组合物及其制备方法和应用 |
Also Published As
Publication number | Publication date |
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CN101838458B (zh) | 2011-11-30 |
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