PL2225304T3 - Wiskoelastyczna pianka poliuretanowa - Google Patents

Wiskoelastyczna pianka poliuretanowa

Info

Publication number
PL2225304T3
PL2225304T3 PL08864757T PL08864757T PL2225304T3 PL 2225304 T3 PL2225304 T3 PL 2225304T3 PL 08864757 T PL08864757 T PL 08864757T PL 08864757 T PL08864757 T PL 08864757T PL 2225304 T3 PL2225304 T3 PL 2225304T3
Authority
PL
Poland
Prior art keywords
weight
content
range
primary
hydroxyl groups
Prior art date
Application number
PL08864757T
Other languages
English (en)
Inventor
Sebastien Triouleyre
Sven Meyer-Ahrens
Alice Mosbach-Rosenberger
Original Assignee
Bayer Materialscience Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayer Materialscience Ag filed Critical Bayer Materialscience Ag
Publication of PL2225304T3 publication Critical patent/PL2225304T3/pl

Links

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
    • C08G18/4009—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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible

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)
PL08864757T 2007-12-20 2008-12-09 Wiskoelastyczna pianka poliuretanowa PL2225304T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007061883A DE102007061883A1 (de) 2007-12-20 2007-12-20 Viskoelastischer Polyurethanschaumstoff
EP08864757A EP2225304B1 (de) 2007-12-20 2008-12-09 Viskoelastischer polyurethanschaumstoff
PCT/EP2008/010416 WO2009080202A1 (de) 2007-12-20 2008-12-09 Viskoelastischer polyurethanschaumstoff

Publications (1)

Publication Number Publication Date
PL2225304T3 true PL2225304T3 (pl) 2012-07-31

Family

ID=40579014

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08864757T PL2225304T3 (pl) 2007-12-20 2008-12-09 Wiskoelastyczna pianka poliuretanowa

Country Status (12)

Country Link
US (1) US8318823B2 (pl)
EP (1) EP2225304B1 (pl)
JP (1) JP2011506697A (pl)
CN (1) CN101970521B (pl)
AT (1) ATE547448T1 (pl)
CA (1) CA2717105A1 (pl)
DE (1) DE102007061883A1 (pl)
ES (1) ES2380763T3 (pl)
PL (1) PL2225304T3 (pl)
RU (1) RU2010129718A (pl)
TW (1) TW200946594A (pl)
WO (1) WO2009080202A1 (pl)

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CN102153722B (zh) * 2011-02-25 2013-01-09 北京万博汇佳科贸有限公司 一种慢回弹聚醚多元醇及其制造慢回弹软质泡沫的方法
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EP2599810A1 (de) 2011-12-02 2013-06-05 Basf Se Waschbare, viskoelastische Polyurethanweichschaumstoffe
PL226081B1 (pl) 2012-02-16 2017-06-30 Politechnika Łódzka Material medyczny i sposob jego wytwarzania oraz zastosowanie materialu medycznego
JP6010608B2 (ja) * 2012-03-29 2016-10-19 株式会社ブリヂストン シートパッド用ポリウレタンフォーム
US20130289150A1 (en) * 2012-04-26 2013-10-31 Bayer Materialscience Ag Viscoelastic polyurethane foams
JP6382800B2 (ja) 2012-05-29 2018-08-29 スリーエム イノベイティブ プロパティズ カンパニー ポリマー発泡体及び中間体を含む吸収性物品
BR112016005362B1 (pt) 2013-09-13 2021-03-09 Dow Global Technologies Llc método de produção de uma espuma viscoelástica
WO2015038825A1 (en) 2013-09-13 2015-03-19 Dow Global Technologies Llc Polyisocyanate polyaddition polyol manufacturing process using stabilizers
PL3044247T3 (pl) 2013-09-13 2021-03-08 Dow Global Technologies Llc Pianka poliuretanowa modyfikowana pod względem palności na bazie PI
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MX2017007092A (es) * 2014-12-17 2017-09-05 Dow Global Technologies Llc Espuma de poliuretano viscoelastica con dispersion acuosa de polimero.
EP3359207A4 (en) 2015-10-05 2019-05-08 3M Innovative Properties Company ABSORBENT ARTICLE WITH A FLEXIBLE POLYMER FOAM AND INTERMEDIATE PRODUCTS
CN105237719A (zh) * 2015-11-12 2016-01-13 淄博德信联邦化学工业有限公司 聚氨酯鞋垫及其制备方法
WO2017194341A1 (de) * 2016-05-12 2017-11-16 Basf Se Viskoelastische schaumstoffe mit hoher dichte
PL3515962T3 (pl) * 2016-09-23 2020-11-16 Huntsman International Llc Pianki poliuretanowe o odpowiedniej twardości i dobrej elastyczności
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EP3372625A1 (de) * 2017-03-07 2018-09-12 Covestro Deutschland AG Polyurethanschaum und verfahren zu seiner herstellung
CN110402263B (zh) 2017-03-15 2022-06-07 科思创有限公司 具有降低的温度敏感性的粘弹性聚氨酯泡沫
CN110753710B (zh) * 2017-06-27 2022-07-26 巴斯夫欧洲公司 具有改善的透气性的软质聚氨酯泡沫
TWI664200B (zh) * 2018-03-27 2019-07-01 禎佶祥實業股份有限公司 吸油透水石墨烯海綿
JP7368102B2 (ja) * 2018-04-27 2023-10-24 株式会社イノアックコーポレーション ポリウレタンフォームとその製造方法
US20200121507A1 (en) * 2018-10-18 2020-04-23 Moldex-Metric, Inc. Foam earplug with transdermal material
US10793692B2 (en) * 2018-10-24 2020-10-06 Covestro Llc Viscoelastic flexible foams comprising hydroxyl-terminated prepolymers
JP7678764B2 (ja) * 2019-05-13 2025-05-16 ダウ グローバル テクノロジーズ エルエルシー 低密度、低圧縮永久歪み、長回復時間のポリウレタンフォーム
CN111662429A (zh) * 2020-06-24 2020-09-15 苏州市天利海绵有限公司 一种气感记忆绵及其生产方法
EP4214259A4 (en) 2020-09-21 2024-11-13 Saint-Gobain Performance Plastics Corporation Polyurethane foam and methods of forming the same
CN114591483A (zh) * 2020-12-07 2022-06-07 美国圣戈班性能塑料公司 聚氨酯泡沫及其形成方法
CN112794970B (zh) * 2020-12-30 2023-03-31 山东一诺威聚氨酯股份有限公司 具有微胀气感超柔软的降噪耳塞及其制备方法
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US11718705B2 (en) 2021-07-28 2023-08-08 Covestro Llc In-situ formed polyether polyols, a process for their preparation, and a process for the preparation of polyurethane foams
EP4219577A1 (en) 2022-01-27 2023-08-02 PCC ROKITA Spolka Akcyjna Polyether polyol composition for producing viscoelastic poyurethane foams

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Also Published As

Publication number Publication date
CN101970521B (zh) 2014-03-26
US8318823B2 (en) 2012-11-27
TW200946594A (en) 2009-11-16
ES2380763T3 (es) 2012-05-18
CA2717105A1 (en) 2009-07-02
CN101970521A (zh) 2011-02-09
EP2225304B1 (de) 2012-02-29
RU2010129718A (ru) 2012-01-27
JP2011506697A (ja) 2011-03-03
WO2009080202A1 (de) 2009-07-02
EP2225304A1 (de) 2010-09-08
DE102007061883A1 (de) 2009-06-25
US20110034575A1 (en) 2011-02-10
ATE547448T1 (de) 2012-03-15

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