CN106674471A - 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 PDFInfo
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- CN106674471A CN106674471A CN201510762148.3A CN201510762148A CN106674471A CN 106674471 A CN106674471 A CN 106674471A CN 201510762148 A CN201510762148 A CN 201510762148A CN 106674471 A CN106674471 A CN 106674471A
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- 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
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y70/00—Materials specially adapted for additive manufacturing
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- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- C08G18/00—Polymeric products of isocyanates or isothiocyanates
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- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
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- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
- C08G18/227—Catalysts containing metal compounds of antimony, bismuth or arsenic
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- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4202—Two or more polyesters of different physical or chemical nature
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- 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
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- C08G18/4208—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups
- C08G18/4211—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols
- C08G18/4213—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols from terephthalic acid and dialcohols
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- C—CHEMISTRY; METALLURGY
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- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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- C08G18/4216—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols from mixtures or combinations of aromatic dicarboxylic acids and aliphatic dicarboxylic acids and dialcohols
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- C—CHEMISTRY; METALLURGY
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- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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- C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
- C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
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- 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
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- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6633—Compounds of group C08G18/42
- C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/664—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
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- 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
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- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
- C08G18/758—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing two or more cycloaliphatic rings
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- 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
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- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
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- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
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- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
- C08G63/183—Terephthalic acids
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- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/04—Thermoplastic elastomer
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- Engineering & Computer Science (AREA)
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- Polyurethanes Or Polyureas (AREA)
Abstract
Description
Claims (10)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
US15/767,528 US11286328B2 (en) | 2015-11-11 | 2015-11-17 | Thermoplastic polyurethane elastomer, and preparation method, use and product thereof |
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 |
PCT/CN2015/094798 WO2017079988A2 (zh) | 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 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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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 |
Publications (2)
Publication Number | Publication Date |
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CN106674471A true CN106674471A (zh) | 2017-05-17 |
CN106674471B CN106674471B (zh) | 2019-09-03 |
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CN201510762148.3A Active 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 |
Country Status (5)
Country | Link |
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US (1) | US11286328B2 (zh) |
JP (1) | JP6559893B2 (zh) |
CN (1) | CN106674471B (zh) |
DE (1) | DE112015007107B4 (zh) |
WO (1) | WO2017079988A2 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
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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 |
CN107141437A (zh) * | 2017-06-20 | 2017-09-08 | 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 |
CN108752911A (zh) * | 2018-06-26 | 2018-11-06 | 深圳康勋记忆材料有限公司 | 4d打印线材的制备及其应用 |
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 |
CN111423559A (zh) * | 2019-01-08 | 2020-07-17 | 现代摩比斯株式会社 | 汽车内部蒙皮的组合物及其制造方法 |
CN113045828A (zh) * | 2019-12-26 | 2021-06-29 | 财团法人工业技术研究院 | 选择性激光烧结组合物及利用其的三维打印方法 |
CN113752543A (zh) * | 2021-08-04 | 2021-12-07 | 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 |
Families Citing this family (7)
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 |
EP3624742B1 (en) * | 2017-05-19 | 2024-01-03 | 3M Innovative Properties Company | Medical article securement device comprising a viscoelastic polymer |
TW202010766A (zh) * | 2018-06-19 | 2020-03-16 | 德商巴斯夫歐洲公司 | 透明硬熱塑性聚氨酯 |
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 |
WO2020141218A1 (de) * | 2019-01-04 | 2020-07-09 | Basf Se | Hartphasen-modifiziertes thermoplastisches polyurethan |
WO2020149848A1 (en) * | 2019-01-18 | 2020-07-23 | Hewlett-Packard Development Company, L.P. | Three-dimensional printing |
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 |
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DE112015007107T5 (de) | 2018-08-02 |
JP6559893B2 (ja) | 2019-08-14 |
WO2017079988A3 (zh) | 2017-06-15 |
US20180291141A1 (en) | 2018-10-11 |
JP2018536059A (ja) | 2018-12-06 |
WO2017079988A2 (zh) | 2017-05-18 |
CN106674471B (zh) | 2019-09-03 |
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US11286328B2 (en) | 2022-03-29 |
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