CN1629204A - 舒适性改善耐久性提高的高性能模塑聚氨酯泡沫 - Google Patents
舒适性改善耐久性提高的高性能模塑聚氨酯泡沫 Download PDFInfo
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- CN1629204A CN1629204A CNA2004100883839A CN200410088383A CN1629204A CN 1629204 A CN1629204 A CN 1629204A CN A2004100883839 A CNA2004100883839 A CN A2004100883839A CN 200410088383 A CN200410088383 A CN 200410088383A CN 1629204 A CN1629204 A CN 1629204A
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- polyurethane foam
- catalyzer
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- polyvalent alcohol
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Classifications
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- 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
- C08G18/4072—Mixtures of compounds of group C08G18/63 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
- C08G18/48—Polyethers
- C08G18/4866—Polyethers having a low unsaturation value
-
- 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
- C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
- C08G18/7621—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring being toluene diisocyanate including isomer mixtures
-
- 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
- C08J9/12—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 by a physical blowing agent
- C08J9/125—Water, e.g. hydrated salts
-
- 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
- C08G2110/0008—Foam properties flexible
-
- 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
- C08G2110/0041—Foam properties having specified density
- C08G2110/0058—≥50 and <150kg/m3
-
- 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
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
疲劳传递率试验 | |
步骤 | 时间(分钟) |
振动传递率1 | 2 |
具有预弯的初始IFD | 10 |
后IFD回复 | 30 |
挠曲-负荷循环1 | 1 |
疲劳相1 | 60 |
振动传递率2 | 2 |
疲劳相2 | 120 |
振动传递率3 | 2 |
疲劳相3 | 240 |
振动传递率4 | 2 |
挠曲-负荷循环2 | 1 |
后疲劳IFD | |
疲劳回复 | 30 |
后回复IFD | 3 |
挠曲-负荷循环3 | 1 |
组分 | Ex.1 | C2 | C3 | C4 |
Polyol A(pphp) | 55 | |||
Polyol H(pphp) | 45 | |||
Polyol D(pphp) | 100 | 82.6 | ||
Polyol I(pphp) | 38.4 | 17.4 | ||
Polyol E(pphp) | 61.6 | |||
水(pphp) | 2.3 | 2.3 | 2.55 | 2.55 |
二乙醇胺(pphp) | 1.5 | 1.5 | 0.5 | 0.5 |
Hyperlite 1646(pphp) | 1 | 1 | ||
DC-5164/DC-5169(pphp) | 0.8 | 0.8 | ||
B-6715/B-8719LF(pphp) | 0.57 | 0.57 | ||
NIAX A-1(pphp) | 0.1 | 0.1 | 0.1 | 0.1 |
NIAX A-33(pphp) | 0.3 | 0.3 | 0.3 | 0.3 |
MONDUR TD-80(pphp) | 1001 | 1001 | ||
MONDUR 1523(pphp) | 109.51 | 1001 | ||
性能 | ||||
泡沫塑料密度(kg/m3) | 55.1 | 55.4 | 55.3 | 54.9 |
模塑厚度(mm) | 100 | 100 | 100 | 100 |
25%JIS IFD(kg/314cm2) | 24.8 | 26.1 | 25 | 24.8 |
50%JIS IFD(kg/314cm2) | 43.0 | 46.8 | 45.9 | 45.9 |
回弹性(落球回弹,%) | 61 | 69 | 58 | 63 |
滞后(%) | 21.4 | 20.1 | 27.7 | 29.5 |
共振频率(Hz) | 3.36 | 3.44 | 3.66 | 4.09 |
传递率在共振下(A/A0) | 3.99 | 5.34 | 4.59 | 4.7 |
传递率在6Hz下(A/A0) | 0.69 | 0.61 | 1.08 | 1.35 |
衰减频率(Hz) | 5.19 | 5.08 | 6.12 | 6.57 |
放大能(Hz·A/A0) | 3.79 | 4.06 | 4.38 | 4.26 |
组分 | Ex.5 | C6 | C7 | C8 |
Polyol A(pphp) | 63.4 | |||
Polyol H(pphp) | 36.6 | |||
Polyol D(pphp) | 76.7 | |||
Polyol I(pphp) | 23.3 | |||
Polyol E(pphp) | 62.5 | |||
Polyol J(pphp) | 37.5 | 37.5 | ||
Polyol G(pphp) | 62.5 | |||
水(pphp) | 2.1 | 2.1 | 2.7 | 2.1 |
二乙醇胺(pphp) | 0.8 | 0.8 | 0.13 | 0.8 |
Hype rlite 1646(pphp) | 1 | |||
DC-5164/DC-5169(pphp) | 0.8 | 0.8 | 0.8 | |
B-6715/B-8719LF(pphp) | 0.57 | |||
NIAX A-1(pphp) | 0.13 | 0.13 | 0.18 | 0.13 |
NIAX A-33(pphp) | 0.35 | 0.35 | 0.37 | 0.35 |
MONDUR TD-80(pphp) | 1001 | 1001 | 1001 | |
MONDUR 1523(pphp) | 851 | |||
性能 | ||||
泡沫塑料密度(kg/m3) | 59.6 | 59.9 | 59.8 | 59.6 |
模塑厚度(mm) | 65 | 65 | 65 | 65 |
25%JIS IFD(kg/314cm2) | 25.5 | 24.6 | 24.3 | 20.2 |
50%JIS IFD(kg/314cm2) | 41.2 | 41.6 | 41.4 | 33.6 |
回弹性(落球回弹,%) | 63 | 69 | 58 | - |
滞后(%) | 21.0 | 20.6 | 30.0 | 24.9 |
共振频率(Hz) | 4.24 | 3.97 | 4.64 | 22.49 |
传递率在共振下(A/A0) | 3.21 | 5.67 | 3.83 | 4.94 |
传递率在6Hz下(A/A0) | 0.95 | 0.82 | 1.87 | 3.74 |
衰减频率(Hz) | 5.86 | 5.63 | 7.50 | 5.24 |
放大能(Hz·A/A0) | 3.29 | 4.48 | 4.76 | 3.76 |
%峰值传递率增加 | 5.4 | 10.0 | 16.1 | - |
50%IFD损失 | 4.1 | 8.0 | 6.1 | - |
%高度损失 | 0.8 | 1.2 | 1.4 | - |
组分 | Ex.9 | C10 | C11 |
Polyol A(pphp) | 39 | ||
Polyol H(pphp) | 61 | ||
Polyol D(pphp) | 76.7 | ||
Polyol I(pphp) | 23.3 | ||
Polyol E(pphp) | 37.5 | ||
Polyol J(pphp) | 62.5 | ||
水(pphp) | 2.55 | 2.55 | 3.71 |
二乙醇胺(pphp) | 1.5 | 1.5 | 0.5 |
Hyperlite 1646(pphp) | 1 | ||
DC-5164/DC-5169(pphp) | 0.8 | 0.8 | |
B-6715/B-8719LF(pphp) | 0.57 | ||
NIAX A-1(pphp) | 0.13 | 0.13 | 0.18 |
NIAX A-33(pphp) | 0.35 | 0.35 | 0.37 |
MONDUR TD-80(pphp) | 1001 | 1001 | |
MONDUR 1523(pphp) | 851 | ||
性能 | |||
泡沫塑料密度(kg/m3) | 45.5 | 45.1 | 45.1 |
模塑厚度(mm) | 65 | 65 | 65 |
25%JIS IFD(kg/314cm2) | 20.8 | 20.2 | 22.6 |
50%JIS IFD(kg/314cm2) | 35.7 | 36.0 | 41.4 |
回弹性(落球回弹,%) | 57 | 61 | 52 |
滞后(%) | 30.2 | 29.8 | 41.0 |
共振频率(Hz) | 3.97 | 4.02 | 5.22 |
传递率在共振下(A/A0) | 3.60 | 4.49 | 3.49 |
传递率在6Hz下(A/A0) | 1.24 | 1.37 | 2.80 |
衰减频率(Hz) | 6.48 | 6.64 | 8.58 |
放大能(Hz·A/A0) | 4.35 | 4.93 | 5.54 |
%峰值传递率增加 | 0.5 | 21.0 | 8.9 |
50%IFD损失 | 8.0 | 11.3 | 10.8 |
%高度损失 | 1.2 | 1.3 | 1.3 |
Claims (50)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/703,251 US20050101681A1 (en) | 2003-11-07 | 2003-11-07 | Molded polyurethane foam with property enhancements for improved comfort and greater durability |
US10/703251 | 2003-11-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1629204A true CN1629204A (zh) | 2005-06-22 |
Family
ID=34522944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2004100883839A Pending CN1629204A (zh) | 2003-11-07 | 2004-11-08 | 舒适性改善耐久性提高的高性能模塑聚氨酯泡沫 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20050101681A1 (zh) |
EP (1) | EP1544228A3 (zh) |
JP (1) | JP2005139455A (zh) |
KR (1) | KR20050044274A (zh) |
CN (1) | CN1629204A (zh) |
BR (1) | BRPI0404900A (zh) |
CA (1) | CA2486508A1 (zh) |
MX (1) | MXPA04010981A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107614793A (zh) * | 2016-03-11 | 2018-01-19 | 保利特斯运动涂层生产有限责任公司 | 用于制造聚氨酯运动地板的方法、设备和系统 |
CN109104864A (zh) * | 2016-03-29 | 2018-12-28 | 陶氏环球技术有限责任公司 | 半刚性聚氨酯泡沫及其制造方法 |
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EP2099837A4 (en) * | 2006-12-29 | 2010-06-02 | Johnson Controls Tech Co | FORMULATION OF POLYURETHANE FOAM, PRODUCTS AND CORRESPONDING PROCESSES |
US20090012195A1 (en) * | 2007-07-05 | 2009-01-08 | Neff Raymond A | Resin composition for use in forming a polyurethane article with increased comfort |
US8901187B1 (en) | 2008-12-19 | 2014-12-02 | Hickory Springs Manufacturing Company | High resilience flexible polyurethane foam using MDI |
US20100160470A1 (en) * | 2008-12-23 | 2010-06-24 | Smiecinski Theodore M | Flexible Polyurethane Foam |
US8604094B2 (en) | 2008-12-23 | 2013-12-10 | Basf Se | Flexible polyurethane foam and method of producing same |
US8906975B1 (en) | 2009-02-09 | 2014-12-09 | Hickory Springs Manufacturing Company | Conventional flexible polyurethane foam using MDI |
ES2404734B2 (es) | 2011-10-05 | 2014-01-29 | Centro Tecnológico De Grupo Copo, S.L.U. | Composición química para obtención de poliuretano. |
US8946313B2 (en) * | 2011-12-16 | 2015-02-03 | Bayer Materialscience Llc | Hybrid PHD/PMPO polyols for polyurethane foam applications |
KR101916508B1 (ko) | 2016-04-07 | 2018-11-07 | 현대자동차주식회사 | 폴리우레탄 폼 제조용 조성물 및 이의 성형품 |
US11312811B2 (en) | 2016-04-26 | 2022-04-26 | Covestro Llc | Flexible foam using polymer polyols produced via DMC catalyzed polyols |
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US5010177A (en) * | 1989-12-26 | 1991-04-23 | The B. F. Goodrich Company | Process for the preparation of an azonitrile dicarboxylic acid initiator in acetone having a low salt and low water content |
JP3044261B2 (ja) * | 1990-04-11 | 2000-05-22 | 東ソー株式会社 | 通気性に優れた軟質ポリウレタンフォ−ムの製造法 |
KR0145350B1 (ko) * | 1993-09-07 | 1998-07-15 | 사또오 아키오 | 폴리옥시알킬렌폴리올의 제조방법 |
US5470813A (en) * | 1993-11-23 | 1995-11-28 | Arco Chemical Technology, L.P. | Double metal cyanide complex catalysts |
EP0677543B2 (en) * | 1994-04-12 | 2006-11-15 | Mitsui Chemicals, Inc. | Preparation of polyoxyalkylene polyols, polymer polyols and flexible polyurethane foams |
US5700847A (en) * | 1995-12-04 | 1997-12-23 | Arco Chemical Technology, L.P. | Molded polyurethane foam with enhanced physical properties |
US5605939A (en) * | 1996-01-26 | 1997-02-25 | Arco Chemical Technology, L.P. | Poly(oxypropylene/oxyethylene) random polyols useful in preparing flexible high resilience foam with reduced tendencies toward shrinkage and foam prepared therewith |
US5777177A (en) * | 1996-02-07 | 1998-07-07 | Arco Chemical Technology, L.P. | Preparation of double metal cyanide-catalyzed polyols by continuous addition of starter |
US5689012A (en) * | 1996-07-18 | 1997-11-18 | Arco Chemical Technology, L.P. | Continuous preparation of low unsaturation polyoxyalkylene polyether polyols with continuous additon of starter |
US5958994A (en) * | 1997-02-25 | 1999-09-28 | Arco Chemical Technology, L.P. | Method for decreasing the propensity for phase-out of the high molecular weight component of double metal cyanide-catalyzed high secondary hydroxyl polyoxypropylene polyols |
US6066683A (en) * | 1998-04-03 | 2000-05-23 | Lyondell Chemical Worldwide, Inc. | Molded and slab polyurethane foam prepared from double metal cyanide complex-catalyzed polyoxyalkylene polyols and polyols suitable for the preparation thereof |
US6008263A (en) * | 1998-04-03 | 1999-12-28 | Lyondell Chemical Worldwide, Inc. | Molded and slab polyurethane foam prepared from double metal cyanide complex-catalyzed polyoxyalkylene polyols and polyols suitable for the preparation thereof |
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KR100873594B1 (ko) * | 2001-07-18 | 2008-12-11 | 아사히 가라스 가부시키가이샤 | 폴리올 및 폴리머 분산 폴리올의 제조방법 |
US20040064001A1 (en) * | 2002-09-30 | 2004-04-01 | Stephan Ehlers | Processes for preparing ethylene oxide-capped polyols |
WO2004108794A1 (ja) * | 2003-06-04 | 2004-12-16 | Asahi Glass Company, Limited | 複合金属シアン化物錯体触媒、その製造方法およびその利用 |
US6884826B2 (en) * | 2003-06-09 | 2005-04-26 | Bayer Antwerp, N.V. | Process for preparing double metal cyanide catalyzed polyols |
-
2003
- 2003-11-07 US US10/703,251 patent/US20050101681A1/en not_active Abandoned
-
2004
- 2004-10-26 EP EP04025431A patent/EP1544228A3/en not_active Withdrawn
- 2004-11-01 CA CA002486508A patent/CA2486508A1/en not_active Abandoned
- 2004-11-05 MX MXPA04010981A patent/MXPA04010981A/es active IP Right Grant
- 2004-11-05 KR KR1020040089609A patent/KR20050044274A/ko not_active Application Discontinuation
- 2004-11-08 JP JP2004323343A patent/JP2005139455A/ja active Pending
- 2004-11-08 BR BR0404900-4A patent/BRPI0404900A/pt not_active Application Discontinuation
- 2004-11-08 CN CNA2004100883839A patent/CN1629204A/zh active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107614793A (zh) * | 2016-03-11 | 2018-01-19 | 保利特斯运动涂层生产有限责任公司 | 用于制造聚氨酯运动地板的方法、设备和系统 |
CN109104864A (zh) * | 2016-03-29 | 2018-12-28 | 陶氏环球技术有限责任公司 | 半刚性聚氨酯泡沫及其制造方法 |
CN109104864B (zh) * | 2016-03-29 | 2021-04-23 | 陶氏环球技术有限责任公司 | 半刚性聚氨酯泡沫及其制造方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20050044274A (ko) | 2005-05-12 |
EP1544228A3 (en) | 2008-07-02 |
BRPI0404900A (pt) | 2005-07-05 |
EP1544228A2 (en) | 2005-06-22 |
US20050101681A1 (en) | 2005-05-12 |
JP2005139455A (ja) | 2005-06-02 |
CA2486508A1 (en) | 2005-05-07 |
MXPA04010981A (es) | 2005-10-26 |
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