CN112724357A - 热塑性聚氨酯、其用于制造宫内节育系统的t型框架的用途及由该材料制成的t型框架 - Google Patents
热塑性聚氨酯、其用于制造宫内节育系统的t型框架的用途及由该材料制成的t型框架 Download PDFInfo
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- CN112724357A CN112724357A CN202110023634.9A CN202110023634A CN112724357A CN 112724357 A CN112724357 A CN 112724357A CN 202110023634 A CN202110023634 A CN 202110023634A CN 112724357 A CN112724357 A CN 112724357A
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- thermoplastic polyurethane
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- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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- 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
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- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
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- 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
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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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
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- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
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- C08L75/04—Polyurethanes
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- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
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- C08L91/06—Waxes
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- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2125/00—Compositions for processes using internal mould release agents
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
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- Organic Chemistry (AREA)
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US11180604B2 (en) | 2016-12-20 | 2021-11-23 | Prc-Desoto International, Inc. | Polyurethane prepolymers incorporating nonlinear short chain diols and/or soft diisocyanates compositions, and uses thereof |
| KR20210055692A (ko) * | 2018-09-06 | 2021-05-17 | 코베스트로 인텔렉쳐 프로퍼티 게엠베하 운트 콤파니 카게 | 상당한 일상적 응력에 노출되는 적용을 위한 열가소성 폴리우레탄의 용도 |
| CN109337041B (zh) * | 2018-09-11 | 2020-09-11 | 东莞市瑞翔新型材料科技有限公司 | 一种透明闪光聚氨酯tpu链牙、制备方法及拉链 |
| WO2020218507A1 (ja) | 2019-04-24 | 2020-10-29 | 三菱ケミカル株式会社 | 熱可塑性ポリウレタン樹脂エラストマー |
| CN112239597A (zh) * | 2019-07-19 | 2021-01-19 | 施建辉 | 一种用于自动麻将桌摇骰子装置的柔性降噪垫 |
| CN112717209B (zh) * | 2020-12-29 | 2022-05-20 | 中国科学院理化技术研究所 | 一种节育器用抗菌聚乙烯复合材料及其制备方法和应用 |
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- 2015-12-04 CN CN202110023634.9A patent/CN112724357A/zh active Pending
- 2015-12-04 CA CA2969764A patent/CA2969764A1/en not_active Abandoned
- 2015-12-04 SG SG11201704682RA patent/SG11201704682RA/en unknown
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- 2015-12-04 UA UAA201707105A patent/UA122898C2/uk unknown
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2017
- 2017-06-05 IL IL252662A patent/IL252662B/en active IP Right Grant
- 2017-06-07 PH PH12017501065A patent/PH12017501065A1/en unknown
- 2017-06-08 CL CL2017001463A patent/CL2017001463A1/es unknown
- 2017-06-08 SV SV2017005457A patent/SV2017005457A/es unknown
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| BR112017012074A2 (pt) | 2018-04-17 |
| TWI730948B (zh) | 2021-06-21 |
| JP6753863B2 (ja) | 2020-09-09 |
| MY181683A (en) | 2020-12-31 |
| IL252662A0 (en) | 2017-07-31 |
| TW201627399A (zh) | 2016-08-01 |
| SV2017005457A (es) | 2018-07-09 |
| US10238531B2 (en) | 2019-03-26 |
| MX2017007545A (es) | 2018-03-14 |
| CN107250194B (zh) | 2021-01-29 |
| PH12017501065A1 (en) | 2017-11-27 |
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| JOP20150299B1 (ar) | 2021-08-17 |
| CL2017001463A1 (es) | 2018-02-23 |
| UA122898C2 (uk) | 2021-01-20 |
| WO2016091730A9 (en) | 2017-01-05 |
| WO2016091730A1 (en) | 2016-06-16 |
| MX389839B (es) | 2025-03-20 |
| SA517381704B1 (ar) | 2022-03-28 |
| SG11201704682RA (en) | 2017-07-28 |
| US20170333246A1 (en) | 2017-11-23 |
| IL252662B (en) | 2021-02-28 |
| CN107250194A (zh) | 2017-10-13 |
| EP3230337A1 (en) | 2017-10-18 |
| AU2015359657B2 (en) | 2020-05-14 |
| KR20170092658A (ko) | 2017-08-11 |
| CA2969764A1 (en) | 2016-06-16 |
| AU2015359657A1 (en) | 2017-06-29 |
| TN2017000239A1 (en) | 2018-10-19 |
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