CN110105555B - 支化型生物降解聚酯的制备方法 - Google Patents
支化型生物降解聚酯的制备方法 Download PDFInfo
- Publication number
- CN110105555B CN110105555B CN201910388763.0A CN201910388763A CN110105555B CN 110105555 B CN110105555 B CN 110105555B CN 201910388763 A CN201910388763 A CN 201910388763A CN 110105555 B CN110105555 B CN 110105555B
- Authority
- CN
- China
- Prior art keywords
- acid
- biodegradable polyester
- preparation
- branched
- branched biodegradable
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
- C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy 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
- 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
- C08G63/86—Germanium, antimony, or compounds thereof
- C08G63/863—Germanium or compounds thereof
-
- 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
- C08G2230/00—Compositions for preparing biodegradable polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910388763.0A CN110105555B (zh) | 2019-05-10 | 2019-05-10 | 支化型生物降解聚酯的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910388763.0A CN110105555B (zh) | 2019-05-10 | 2019-05-10 | 支化型生物降解聚酯的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110105555A CN110105555A (zh) | 2019-08-09 |
CN110105555B true CN110105555B (zh) | 2020-02-14 |
Family
ID=67489361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910388763.0A Active CN110105555B (zh) | 2019-05-10 | 2019-05-10 | 支化型生物降解聚酯的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110105555B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111138679B (zh) * | 2019-12-31 | 2021-10-19 | 青岛科凯达新能源科技有限公司 | 一种生物基液体温拌剂及其制备方法和应用 |
CN111848936B (zh) * | 2020-08-11 | 2023-04-18 | 江苏睿安应用生物技术股份有限公司 | 一种生物可降解共聚酯及其制备方法 |
CN114621420A (zh) * | 2020-12-14 | 2022-06-14 | 彤程化学(中国)有限公司 | 一种可生物降解的脂肪族-芳香族共聚酯及其合成方法 |
CN114133544B (zh) * | 2021-12-13 | 2023-03-14 | 常州大学盱眙凹土研发中心 | 一种生物可降解超支化改性pbs聚酯及其制备方法 |
CN115260462B (zh) * | 2022-03-23 | 2024-03-05 | 旭科新材料(山东)有限责任公司 | 多支链聚酯中间体和由其制备的缠绕膜材料及应用 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5604037B2 (ja) * | 2008-08-06 | 2014-10-08 | 日東電工株式会社 | ポリエステル、ポリエステル組成物、粘着剤組成物、粘着剤層及び粘着シート |
US9068045B2 (en) * | 2013-04-05 | 2015-06-30 | Reichhold, Inc. | Curing of liquid thermosetting resins |
CN103304789A (zh) * | 2013-06-06 | 2013-09-18 | 广东伊诗德新材料科技有限公司 | 耐水煮性能佳的6:4型聚酯树脂及其制备方法 |
CN105153407B (zh) * | 2015-10-20 | 2017-01-04 | 山东科技大学 | 一种热固性松香基树脂组合物及其制备方法 |
CN108727576B (zh) * | 2018-05-29 | 2020-10-27 | 西北工业大学 | 一种能发射多色荧光的超支化聚氨基酯及制备方法 |
-
2019
- 2019-05-10 CN CN201910388763.0A patent/CN110105555B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN110105555A (zh) | 2019-08-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110105555B (zh) | 支化型生物降解聚酯的制备方法 | |
TWI476245B (zh) | 聚酯樹脂組成物、其製法及薄膜 | |
US4521586A (en) | Process for preparing high molecular weight compounds | |
JP2015518916A (ja) | ポリエステル樹脂およびその製造方法 | |
CN113214460B (zh) | 一种复合催化剂的制备方法及其在聚合制备pbat中的应用 | |
CN110606941A (zh) | 一种低端羧基耐水解聚酯及其制备方法和用途 | |
CN107056611B (zh) | 一种聚酯类化合物的反应型增塑剂、其制备方法和应用 | |
JPH0820638A (ja) | ポリエステルの製造方法 | |
CN111378105A (zh) | 生物质复合催化剂的制备方法及聚对苯二甲酸己二酸丁二醇酯的制备方法 | |
CN113736073B (zh) | 可降解聚酯及其制备方法、制品 | |
CN111978444A (zh) | 一种基于有机多元酸的光固化树脂及其制备方法与应用 | |
CN101083170B (zh) | 含端羧基的长链酯混合物的电解液和制备方法 | |
JP3711208B2 (ja) | 熱可塑性ポリエステルエラストマーの製造方法 | |
CN113185682A (zh) | 一种改性共聚酯及其制备方法 | |
CN108530613B (zh) | 一种可降解支化聚酯多元醇及其制备方法 | |
CN111423561A (zh) | 阻燃型环氧树脂固化剂、含该固化剂的阻燃型环氧树脂及制备该固化剂的方法 | |
CN111393602A (zh) | 聚乙烯醇改性吸水性聚氨酯及其制备方法 | |
JP2833094B2 (ja) | 改質ポリエステルの製造法 | |
JP2000313702A (ja) | セルロース含有複合体とその製造方法、糖類化合物とその製造方法、紙の資源化方法、古紙の再資源化方法、及び成形体とその製造方法 | |
JP3152649B2 (ja) | ポリエステルの製造方法 | |
CN116217908A (zh) | 一种低气味高白度耐老化生物降解聚酯及其制备方法和应用 | |
CN117843939A (zh) | 一种改善聚合物表观性能的方法 | |
CN117757049A (zh) | 一种阻燃聚酯材料的制备方法 | |
JPS58160316A (ja) | 高分子量化合物の製造法 | |
JP2000159877A (ja) | ポリブチレンナフタレートの製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201230 Address after: 255000 room 1402, unit 1, building 7, Oak Bay Garden, No. 60, North Beijing Road, Zhangdian District, Zibo City, Shandong Province Patentee after: Pang Maizhi Address before: 255086 east house, 6th floor, unit 1, building 11, huajingyuan community, high tech Zone, Zibo City, Shandong Province Patentee before: ZIBO AIMGO PLASTICS & CHEMICALS Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220228 Address after: 102400 Room 301, floor 3, building 1, courtyard 2, zhuoxiu North Street, Gongchen sub district office, Fangshan District, Beijing Patentee after: Huitong Beigong Biotechnology (Beijing) Co.,Ltd. Address before: 255000 room 1402, unit 1, building 7, Oak Bay Garden, No. 60, North Beijing Road, Zhangdian District, Zibo City, Shandong Province Patentee before: Pang Maizhi |