JP2018517043A5 - - Google Patents

Download PDF

Info

Publication number
JP2018517043A5
JP2018517043A5 JP2017563962A JP2017563962A JP2018517043A5 JP 2018517043 A5 JP2018517043 A5 JP 2018517043A5 JP 2017563962 A JP2017563962 A JP 2017563962A JP 2017563962 A JP2017563962 A JP 2017563962A JP 2018517043 A5 JP2018517043 A5 JP 2018517043A5
Authority
JP
Japan
Prior art keywords
polyol
polyether polyol
isocyanate
polyurethane foam
polyether
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
Application number
JP2017563962A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018517043A (ja
JP7009218B2 (ja
Filing date
Publication date
Priority claimed from CN201510340126.8A external-priority patent/CN106243304A/zh
Application filed filed Critical
Publication of JP2018517043A publication Critical patent/JP2018517043A/ja
Publication of JP2018517043A5 publication Critical patent/JP2018517043A5/ja
Application granted granted Critical
Publication of JP7009218B2 publication Critical patent/JP7009218B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2017563962A 2015-06-11 2016-06-08 粘弾性網状ポリウレタンフォームおよびその製造 Expired - Fee Related JP7009218B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201510340126.8 2015-06-11
CN201510340126.8A CN106243304A (zh) 2015-06-11 2015-06-11 粘弹性网状聚氨酯泡沫及其制备方法
PCT/EP2016/062989 WO2016198433A1 (en) 2015-06-11 2016-06-08 Viscoelastic and reticulated polyurethane foam and the preparation thereof

Publications (3)

Publication Number Publication Date
JP2018517043A JP2018517043A (ja) 2018-06-28
JP2018517043A5 true JP2018517043A5 (enExample) 2019-07-11
JP7009218B2 JP7009218B2 (ja) 2022-01-25

Family

ID=56108668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017563962A Expired - Fee Related JP7009218B2 (ja) 2015-06-11 2016-06-08 粘弾性網状ポリウレタンフォームおよびその製造

Country Status (5)

Country Link
US (1) US10975212B2 (enExample)
EP (1) EP3307828B1 (enExample)
JP (1) JP7009218B2 (enExample)
CN (1) CN106243304A (enExample)
WO (1) WO2016198433A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3596149A1 (en) * 2017-03-15 2020-01-22 Covestro LLC Viscoelastic polyurethane foams with reduced temperature sensitivity
CN109021193B (zh) * 2017-06-09 2021-05-14 万华化学（北京）有限公司 一种mdi体系高透气粘弹性聚氨酯泡沫及其制备方法
CN109021205B (zh) * 2017-06-09 2021-02-02 万华化学（北京）有限公司 一种开孔聚氨酯慢回弹泡沫及其制备方法
US20190112412A1 (en) * 2017-10-13 2019-04-18 Jones & Vining, Inc. Urethane foam system for molded articles
CN108794719B (zh) * 2018-06-01 2021-02-19 江苏钟山化工有限公司 用于制备网状聚氨酯泡沫的聚醚组合物及其应用
CN109836551B (zh) * 2019-01-28 2021-12-10 上海鸿得聚氨酯有限公司 一种聚氨酯运动防护泡沫衬垫组合物及其制备方法
EP3976685A1 (en) 2019-06-03 2022-04-06 Covestro Intellectual Property GmbH & Co. KG Process for preparing a reticulated flexible polyurethane foam
EP3763763A1 (en) 2019-07-12 2021-01-13 Covestro Deutschland AG Process for preparing a reticulated flexible polyurethane foam
CN110698623A (zh) * 2019-11-08 2020-01-17 福建大方睡眠科技股份有限公司 软质无感棉及其制备方法
CN115038735B (zh) * 2020-01-06 2024-05-31 陶氏环球技术有限责任公司 具有缓慢恢复时间的柔软的可洗涤的聚氨酯泡沫
CN111704795B (zh) * 2020-08-24 2021-01-05 佛山市惠安家居用品有限公司 一种防弹衣用海绵及其制备方法
CN113174027B (zh) * 2021-05-10 2022-12-16 广东足迹鞋业有限公司 一种组合式鞋垫及成型装置及其成型工艺
CN113583205B (zh) * 2021-06-29 2023-05-09 佳化化学科技发展（上海）有限公司 一种慢回弹海绵及其制备方法和应用
EP4612201A1 (en) * 2022-12-16 2025-09-10 Dow Global Technologies LLC Viscoelastic polyurethane foam
CN116554433A (zh) * 2023-03-30 2023-08-08 佛山市惠安家居用品有限公司 一种非温感零压记忆海绵及其制备方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1057795A (en) * 1964-04-09 1967-02-08 Mobay Chemical Corp Organic polyisocyanates
JPS583488B2 (ja) 1978-05-15 1983-01-21 株式会社ブリヂストン 軟質ポリエ−テルポリウレタンフオ−ムの製造方法
DE10105558A1 (de) 2001-02-06 2005-04-07 Basf Ag Verfahren zur Herstellung von in-situ retikulierten Polyurethanweichschaumstoffen
DE60230272D1 (de) 2001-04-27 2009-01-22 Huntsman Int Llc Verfahren zur herstellung eines viskoelastischen schaumstoffs
BR0214511B1 (pt) 2001-11-29 2012-09-04 sistema de reação para a preparação de um material termocurável de poliuretano viscoelástico, material de poliuretano viscoelástico, sistema de reação para a preparação de materiais termocuráveis de poliuretano viscoelástico celular, e, material termocurável celular de poliuretano viscoelástico.
DE102005058090A1 (de) 2005-12-05 2007-06-06 Basf Ag Verfahren zur Herstellung von viskoelastischen Polyurethan-Weichschaumstoffen
KR20090047460A (ko) * 2006-08-10 2009-05-12 다우 글로벌 테크놀로지스 인크. 점탄성 폴리우레탄 발포체의 제조 방법
EP2077287B1 (en) 2006-10-25 2013-06-26 Asahi Glass Company, Limited Method for producing soft polyurethane foam
ES2655387T3 (es) 2008-07-18 2018-02-19 Dow Global Technologies Llc Estructuras celulares y espumas de poliuretano viscoelásticas
WO2010009256A1 (en) 2008-07-18 2010-01-21 Dow Global Technologies Inc. Natural resource based viscoelastic foams
US8426482B2 (en) * 2008-10-24 2013-04-23 Basf Se Method for producing viscoelastic polyurethane flexible foams
MX2012015095A (es) 2010-06-23 2013-02-12 Dow Global Technologies Llc Espuma viscoelastica de poliuretano de alto flujo de aire.
JP5941468B2 (ja) * 2010-09-07 2016-06-29 ダウ グローバル テクノロジーズ エルエルシー 低圧縮歪および高気流量ｍｄｉ粘弾性ポリウレタン発泡体の製造方法
JP2013538916A (ja) * 2010-09-29 2013-10-17 ダウ グローバル テクノロジーズ エルエルシー Ｍｄｉ−ポリウレタン発泡体の耐久性を改善するためのポリ（ブチレンオキサイド）ポリオールの使用
MX363520B (es) * 2010-09-29 2019-03-26 Dow Global Tech Llc Star Proceso para hacer una espuma de poliuretano viscoelastico de conjunto de compresion bajo y alto flujo de aire.
US20130150476A1 (en) * 2011-12-02 2013-06-13 Marc Martin Washable viscoelastic flexible polyurethane foams
EP2599810A1 (de) 2011-12-02 2013-06-05 Basf Se Waschbare, viskoelastische Polyurethanweichschaumstoffe
US20130289150A1 (en) * 2012-04-26 2013-10-31 Bayer Materialscience Ag Viscoelastic polyurethane foams
CN104031235B (zh) * 2013-03-05 2016-07-13 万华化学（北京）有限公司 一种粘弹性聚氨酯吸音泡沫的制备方法
CN104059244A (zh) 2013-03-22 2014-09-24 上海高裕家居科技有限公司 高晶分子慢回弹聚氨酯生产工艺
US10793663B2 (en) * 2016-05-20 2020-10-06 Covestro Deutschland Ag Polyurethane foam and a polyurethane composite comprising the same

Similar Documents

Publication Publication Date Title
WO2014153046A3 (en) Polyurethanes, articles and coatings prepared therefrom and methods of making the same
MX2013002645A (es) Proceso para fabricar una espuma viscoelastica de poliuretano de mdi con baja solidificacion por compresion y alto flujo de aire.
MX2013003608A (es) Proceso para hacer una espuma de poliuretano viscoelastico de conjunto de compresion bajo y alto flujo de aire.
CA2929472C (en) Mixtures of polyether carbonate polyols and polyether polyols for producing polyurethane soft foams
JP2010534253A5 (enExample)
MX2017011893A (es) Formulacion de isocianato reactivo para espuma rigida de poliuretano.
CN103819645B (zh) 一种慢回弹聚氨酯泡沫材料及其制备方法
MX340837B (es) Proceso de produccion de espumas de polieter de alto flujo de aire y las espumas producidas mediante este proceso.
MX338963B (es) Uso de oxido de (poli) butileno para mejorar la durabilidad de espumas de mdi-poliuretano.
MX378040B (es) Proceso para fabricar espumas de poliisocianurato modificadas con poliuretano o uretano rígidas.
JP2009541546A5 (enExample)
WO2014005863A3 (de) Herstellung von schaumstoffen mit verbesserten eigenschaften
JP2011190457A5 (enExample)
MX2014003834A (es) Espuma viscoelastica.
DK179030B8 (en) A polyurethane sponge
MX392342B (es) Prepolímero hidrófilo para espumas de poliuretano.
MX2014004946A (es) Proceso para elaborar una espuma de poliuretano.
JP2012111934A5 (enExample)
EP4321550A3 (en) Composition for forming environmentally friendly polyurethane foam and method for manufacturing polyurethane foam
JP2018514622A5 (enExample)
JP2018536065A5 (enExample)
MX341533B (es) Poliuretanos de polieter que presentan una resistencia al deslizamiento mejorada bajo condiciones humedas.
MY186801A (en) Polyurethane elastomeric composition and method of preparing the same
CN104892893A (zh) 一种具有抗菌功能的聚氨酯坐垫材料及其制备方法与应用
WO2014150714A8 (en) Process for the production of spray polyurethane elastomers and the elastomers produced by this process