CN113136027A - 一种丁烯二醇基聚酯弹性体及制备方法 - Google Patents
一种丁烯二醇基聚酯弹性体及制备方法 Download PDFInfo
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- CN113136027A CN113136027A CN202010045414.1A CN202010045414A CN113136027A CN 113136027 A CN113136027 A CN 113136027A CN 202010045414 A CN202010045414 A CN 202010045414A CN 113136027 A CN113136027 A CN 113136027A
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- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/672—Dicarboxylic acids and dihydroxy compounds
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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
- 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
- C08G63/52—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
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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
- 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
- C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
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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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/676—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
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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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
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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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
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- C—CHEMISTRY; METALLURGY
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- Polyesters Or Polycarbonates (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
醇酸比<sup>a</sup> | BeDO%mol<sup>b</sup> | Tg(℃) | Tc、Tm | Mn | PDI | |
对比例1 | 1.3:1 | 10%mol IA<sup>d</sup> | -51 | 均无 | 37,200 | 3.77 |
实施例1 | 1.3:1 | 10% | -52 | 均无<sup>c</sup> | 76,800 | 1.99 |
实施例2 | 1.1:1 | 27% | -45 | 均无 | 65,300 | 2.21 |
实施例3 | 1.2:1 | 20% | -47 | 均无 | 70,300 | 2.15 |
实施例4 | 1.4:1 | 30% | -44 | 均无 | 67,700 | 2.25 |
实施例5 | 1.5:1 | 50% | -50 | 均无 | 45,000 | 3.33 |
实施例6 | 1.7:1 | 10% | -17 | 均无 | 39,000 | 2.17 |
Claims (10)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
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CN202010045414.1A CN113136027B (zh) | 2020-01-16 | 2020-01-16 | 一种丁烯二醇基聚酯弹性体及制备方法 |
CA3167881A CA3167881A1 (en) | 2020-01-16 | 2020-12-17 | Butenediol-based polyester elastomer and method for preparing same |
EP20913497.2A EP4092066A4 (en) | 2020-01-16 | 2020-12-17 | BUTENEDIOL-BASED POLYESTER ELASTOMER AND PREPARATION METHOD THEREFOR |
AU2020422756A AU2020422756A1 (en) | 2020-01-16 | 2020-12-17 | Butenediol-based polyester elastomer and preparation method |
PCT/CN2020/137013 WO2021143435A1 (zh) | 2020-01-16 | 2020-12-17 | 一种丁烯二醇基聚酯弹性体及制备方法 |
MYPI2022003698A MY198080A (en) | 2020-01-16 | 2020-12-17 | Butenediol-based polyester elastomer and method for preparing same |
JP2022543480A JP2023510414A (ja) | 2020-01-16 | 2020-12-17 | ブテンジオール系ポリエステルエラストマー及び製造方法 |
US17/866,424 US20220363821A1 (en) | 2020-01-16 | 2022-07-15 | Butenediol-based Polyester Elastomer and Method for Preparing Same |
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CN202010045414.1A CN113136027B (zh) | 2020-01-16 | 2020-01-16 | 一种丁烯二醇基聚酯弹性体及制备方法 |
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Publication Number | Publication Date |
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CN113136027A true CN113136027A (zh) | 2021-07-20 |
CN113136027B CN113136027B (zh) | 2023-03-10 |
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US (1) | US20220363821A1 (zh) |
EP (1) | EP4092066A4 (zh) |
JP (1) | JP2023510414A (zh) |
CN (1) | CN113136027B (zh) |
AU (1) | AU2020422756A1 (zh) |
CA (1) | CA3167881A1 (zh) |
MY (1) | MY198080A (zh) |
WO (1) | WO2021143435A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115073716A (zh) * | 2021-03-16 | 2022-09-20 | 北京化工大学 | 一种丁烯二醇基脂肪族-芳香族共聚酯弹性体及制备方法 |
CN115109401A (zh) * | 2021-03-19 | 2022-09-27 | 北京化工大学 | 一种胎面可生物降解的聚酯橡胶复合轮胎及制备方法 |
CN115109400A (zh) * | 2021-03-18 | 2022-09-27 | 北京化工大学 | 一种可生物降解的丁烯二醇基聚酯弹性体胎面胶及制备方法 |
CN115109399A (zh) * | 2021-03-17 | 2022-09-27 | 北京化工大学 | 一种可降解鞋底和鞋边条的胶料及其制备方法和应用 |
CN115594830A (zh) * | 2022-10-20 | 2023-01-13 | 北京化工大学(Cn) | 一种生物基聚酯弹性体、制备方法及形变诱导结晶的聚酯弹性体 |
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CN115073716A (zh) * | 2021-03-16 | 2022-09-20 | 北京化工大学 | 一种丁烯二醇基脂肪族-芳香族共聚酯弹性体及制备方法 |
CN115109399A (zh) * | 2021-03-17 | 2022-09-27 | 北京化工大学 | 一种可降解鞋底和鞋边条的胶料及其制备方法和应用 |
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CN115109400A (zh) * | 2021-03-18 | 2022-09-27 | 北京化工大学 | 一种可生物降解的丁烯二醇基聚酯弹性体胎面胶及制备方法 |
CN115109401A (zh) * | 2021-03-19 | 2022-09-27 | 北京化工大学 | 一种胎面可生物降解的聚酯橡胶复合轮胎及制备方法 |
CN115594830A (zh) * | 2022-10-20 | 2023-01-13 | 北京化工大学(Cn) | 一种生物基聚酯弹性体、制备方法及形变诱导结晶的聚酯弹性体 |
CN115594830B (zh) * | 2022-10-20 | 2024-03-26 | 北京化工大学 | 一种生物基聚酯弹性体、制备方法及形变诱导结晶的聚酯弹性体 |
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WO2021143435A1 (zh) | 2021-07-22 |
EP4092066A4 (en) | 2024-02-07 |
US20220363821A1 (en) | 2022-11-17 |
AU2020422756A1 (en) | 2022-08-25 |
CA3167881A1 (en) | 2021-07-22 |
MY198080A (en) | 2023-07-31 |
EP4092066A1 (en) | 2022-11-23 |
CN113136027B (zh) | 2023-03-10 |
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