WO2017079988A3 - 一种热塑性聚氨酯弹性体及其制备方法、用途和制品 - Google Patents

一种热塑性聚氨酯弹性体及其制备方法、用途和制品 Download PDF

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WO2017079988A3
WO2017079988A3 PCT/CN2015/094798 CN2015094798W WO2017079988A3 WO 2017079988 A3 WO2017079988 A3 WO 2017079988A3 CN 2015094798 W CN2015094798 W CN 2015094798W WO 2017079988 A3 WO2017079988 A3 WO 2017079988A3
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thermoplastic polyurethane
polyurethane elastomer
tpu
preparation
product
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PCT/CN2015/094798
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English (en)
French (fr)
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WO2017079988A2 (zh
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杨杰
黄岐善
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万华化学集团股份有限公司
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Priority to DE112015007107.5T priority Critical patent/DE112015007107B4/de
Priority to JP2018524199A priority patent/JP6559893B2/ja
Priority to US15/767,528 priority patent/US11286328B2/en
Publication of WO2017079988A2 publication Critical patent/WO2017079988A2/zh
Publication of WO2017079988A3 publication Critical patent/WO2017079988A3/zh

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    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
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Abstract

本发明公开了一种热塑性聚氨酯弹性体(TPU)及其制备方法、用途和制品，所述热塑性聚氨酯弹性体包含以下组分，以TPU的总重计：22～55wt％的芳香族二异氰酸酯和/或脂环族二异氰酸酯；2～16wt％的扩链剂；30～70wt％的聚酯多元醇。本发明的TPU注塑收缩率可降低至0.2％以下，热分解温度提高至300℃，并可以获得不同硬度的弹性体材料，在3D打印方法中有广阔的应用前景。
PCT/CN2015/094798 2015-11-11 2015-11-17 一种热塑性聚氨酯弹性体及其制备方法、用途和制品 WO2017079988A2 (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE112015007107.5T DE112015007107B4 (de) 2015-11-11 2015-11-17 Thermoplastisches Polyurethanelastomer und Herstellungsverfahren und Verwendung davon
JP2018524199A JP6559893B2 (ja) 2015-11-11 2015-11-17 熱可塑性ポリウレタンエラストマー、並びに、当該エラストマーの調製方法、使用、および製品
US15/767,528 US11286328B2 (en) 2015-11-11 2015-11-17 Thermoplastic polyurethane elastomer, and preparation method, use and product thereof

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CN201510762148.3A CN106674471B (zh) 2015-11-11 2015-11-11 一种热塑性聚氨酯弹性体及其制备方法、用途和制品
CN201510762148.3 2015-11-11

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WO2017079988A2 WO2017079988A2 (zh) 2017-05-18
WO2017079988A3 true WO2017079988A3 (zh) 2017-06-15

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US (1) US11286328B2 (zh)
JP (1) JP6559893B2 (zh)
CN (1) CN106674471B (zh)
DE (1) DE112015007107B4 (zh)
WO (1) WO2017079988A2 (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3509823B1 (de) * 2016-09-12 2022-10-12 Covestro Deutschland AG Schmelzschichtungs-basiertes additives fertigungsverfahren bei niedriger temperatur
US11020567B2 (en) * 2017-05-19 2021-06-01 3M Innovative Properties Company Medical article securement device comprising a viscoelastic polymer
CN107118321A (zh) * 2017-06-02 2017-09-01 东莞市吉鑫高分子科技有限公司 一种具有高阻隔性能热塑性聚氨酯弹性体及其制备方法
CN107141437B (zh) * 2017-06-20 2020-03-03 万华化学集团股份有限公司 一种可控结晶的热塑性聚氨酯材料及其制备方法
JP2021528538A (ja) * 2018-06-19 2021-10-21 ビーエイエスエフ・ソシエタス・エウロパエアＢａｓｆ Ｓｅ 透明な硬質熱可塑性ポリウレタン
CN108752911B (zh) * 2018-06-26 2022-02-08 深圳康勋记忆材料有限公司 4d打印线材的制备及其应用
CN109651579A (zh) * 2018-12-04 2019-04-19 中山市志捷鞋业技术服务有限公司 一种透明聚氨酯鞋底的制造工艺
CN113272354A (zh) * 2019-01-04 2021-08-17 巴斯夫欧洲公司 硬相改性的热塑性聚氨酯
KR20200086399A (ko) * 2019-01-08 2020-07-17 현대모비스 주식회사 차량 내장 스킨용 조성물, 이의 제조방법 및 이를 이용하여 제조된 차량 내장 스킨
US11642843B2 (en) * 2019-01-18 2023-05-09 Hewlett-Packard Development Company, L.P. Three-dimensional printing
CN110655633A (zh) * 2019-09-30 2020-01-07 山西省化工研究所（有限公司） 一种用于3d打印的petg基tpu线材的制备方法
TWI737098B (zh) * 2019-12-26 2021-08-21 財團法人工業技術研究院 選擇性雷射燒結組合物及利用其之選擇性雷射燒結三維列印方法
CN113752543B (zh) * 2021-08-04 2024-03-22 江苏海洋大学 一种可混合材料的3d打印喷头组件
CN113861831A (zh) * 2021-10-21 2021-12-31 海南必凯水性新材料有限公司 一种车漆专用保护涂层及其制备方法
CN115304903B (zh) * 2022-09-02 2023-06-23 四川龙华光电薄膜股份有限公司 一种tpu改性树脂及应用

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6253321A (ja) * 1985-08-30 1987-03-09 Kuraray Co Ltd ポリエステルエラストマ−及びその製造方法
WO2005089778A1 (en) * 2004-03-24 2005-09-29 Commonwealth Scientific And Industrial Research Organisation Biodegradable polyurethane and polyurethane ureas
CN101735596A (zh) * 2009-12-15 2010-06-16 上海联景聚氨酯工业有限公司 热塑性聚氨酯弹性体及其制造方法
CN101735426A (zh) * 2009-12-25 2010-06-16 山东东大一诺威聚氨酯有限公司 一种用于生产复印机刮片的聚氨酯弹性体组合物
CN103665828A (zh) * 2013-12-10 2014-03-26 中纺投资发展股份有限公司 一种无卤阻燃热塑性聚氨酯弹性体组合物及其制备方法
CN103980449A (zh) * 2014-04-30 2014-08-13 中国科学院化学研究所 一种3d打印用复合材料及其制备方法
CN104961881A (zh) * 2015-06-03 2015-10-07 四川大学 用于3d打印、含动态键的聚氨酯材料及其制备方法和用途

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6348321A (ja) * 1986-08-15 1988-03-01 Nippon Steel Corp 制振材料用粘弾性樹脂の製法
JP3318421B2 (ja) * 1993-12-22 2002-08-26 株式会社クラレ ポリエステル系ポリウレタンおよびその製造方法
US5780573A (en) 1995-06-13 1998-07-14 Kuraray Co., Ltd. Thermoplastic polyurethanes and molded articles comprising them
ATE348849T1 (de) 2002-02-23 2007-01-15 Bayer Materialscience Ag Verfahren zur herstellung von weichen, gut entformbaren thermoplastischen polyurethanelastomeren mit geringer schwindung
CN100354322C (zh) 2003-05-20 2007-12-12 三井化学株式会社 乙烯类聚合物
DE102005048131A1 (de) * 2005-10-06 2007-04-12 Bayer Innovation Gmbh Antimikrobielle Kunststoffzusammensetzung mit niedriger Elutionsrate und langer Wirksamkeit
CN101896527A (zh) * 2007-12-14 2010-11-24 路博润高级材料公司 低熔点聚氨酯弹性体
WO2009126707A1 (en) * 2008-04-09 2009-10-15 Dow Global Technologies Inc. Polyurethane elastomers
CN102558486B (zh) * 2011-12-23 2013-10-30 上海汇得化工有限公司 一种热贴合用干法聚氨酯合成革树脂材料、制备方法及用途
WO2014024847A1 (ja) * 2012-08-06 2014-02-13 株式会社クラレ 熱可塑性ポリウレタンおよびその組成物
CN103059554A (zh) * 2013-01-08 2013-04-24 东莞市吉鑫高分子科技有限公司 一种热塑性聚氨酯弹性体的制备方法
JP6237113B2 (ja) * 2013-10-23 2017-11-29 Dic株式会社 ポリウレタンエラストマー、及び弾性繊維
ES2661250T3 (es) 2013-11-21 2018-03-28 Dsm Ip Assets B.V. Composiciones de revestimiento en polvo termoestables que comprenden peróxido de benzoílo sustituido con metilo
CN103756236B (zh) 2014-01-06 2017-01-11 朱叶周 用于制备三维打印快速成型的软性打印材料的热塑性弹性体组合物
WO2015140183A1 (en) * 2014-03-17 2015-09-24 Rapidfit Nv Exterior target frame for optical 3-d scanning of objects
CN104004377A (zh) 2014-06-10 2014-08-27 广州市傲趣电子科技有限公司 一种软性弹性3d打印橡胶耗材及其制备方法
CN104059214B (zh) * 2014-06-23 2016-08-24 苏州奥斯汀新材料科技有限公司 一种高硬度热塑性聚氨酯弹性体的制备方法
CN104387560A (zh) * 2014-12-16 2015-03-04 山东一诺威聚氨酯股份有限公司 热塑性聚氨酯弹性体及其制备方法
CN104845353B (zh) * 2015-05-27 2019-04-30 上海材料研究所 用于fdm 3d打印的热塑性聚氨酯改性复合材料及其制备方法
CN105037677B (zh) * 2015-09-07 2019-01-18 东莞市吉鑫高分子科技有限公司 一种高支化热塑性聚氨酯弹性体及其制备方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6253321A (ja) * 1985-08-30 1987-03-09 Kuraray Co Ltd ポリエステルエラストマ−及びその製造方法
WO2005089778A1 (en) * 2004-03-24 2005-09-29 Commonwealth Scientific And Industrial Research Organisation Biodegradable polyurethane and polyurethane ureas
CN101735596A (zh) * 2009-12-15 2010-06-16 上海联景聚氨酯工业有限公司 热塑性聚氨酯弹性体及其制造方法
CN101735426A (zh) * 2009-12-25 2010-06-16 山东东大一诺威聚氨酯有限公司 一种用于生产复印机刮片的聚氨酯弹性体组合物
CN103665828A (zh) * 2013-12-10 2014-03-26 中纺投资发展股份有限公司 一种无卤阻燃热塑性聚氨酯弹性体组合物及其制备方法
CN103980449A (zh) * 2014-04-30 2014-08-13 中国科学院化学研究所 一种3d打印用复合材料及其制备方法
CN104961881A (zh) * 2015-06-03 2015-10-07 四川大学 用于3d打印、含动态键的聚氨酯材料及其制备方法和用途

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