CN111019122B - 一种半芳香族聚酰胺热塑性弹性体及其连续生产方法 - Google Patents
一种半芳香族聚酰胺热塑性弹性体及其连续生产方法 Download PDFInfo
- Publication number
- CN111019122B CN111019122B CN201911344769.4A CN201911344769A CN111019122B CN 111019122 B CN111019122 B CN 111019122B CN 201911344769 A CN201911344769 A CN 201911344769A CN 111019122 B CN111019122 B CN 111019122B
- Authority
- CN
- China
- Prior art keywords
- semi
- acid
- aromatic polyamide
- thermoplastic elastomer
- polyamide thermoplastic
- 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/28—Preparatory processes
-
- 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/40—Polyamides containing oxygen in the form of ether groups
-
- 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/44—Polyester-amides
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911344769.4A CN111019122B (zh) | 2019-12-24 | 2019-12-24 | 一种半芳香族聚酰胺热塑性弹性体及其连续生产方法 |
PCT/CN2020/120153 WO2021129045A1 (zh) | 2019-12-24 | 2020-10-10 | 一种半芳香族聚酰胺热塑性弹性体及其连续生产方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911344769.4A CN111019122B (zh) | 2019-12-24 | 2019-12-24 | 一种半芳香族聚酰胺热塑性弹性体及其连续生产方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111019122A CN111019122A (zh) | 2020-04-17 |
CN111019122B true CN111019122B (zh) | 2021-08-03 |
Family
ID=70212901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911344769.4A Active CN111019122B (zh) | 2019-12-24 | 2019-12-24 | 一种半芳香族聚酰胺热塑性弹性体及其连续生产方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN111019122B (zh) |
WO (1) | WO2021129045A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111019122B (zh) * | 2019-12-24 | 2021-08-03 | 浙江新和成特种材料有限公司 | 一种半芳香族聚酰胺热塑性弹性体及其连续生产方法 |
CN114163622B (zh) * | 2021-12-15 | 2023-03-21 | 浙江新和成特种材料有限公司 | 一种半芳香族聚酰胺废料回收制备可生物降解材料的方法及其产品 |
CN114395131A (zh) * | 2022-02-08 | 2022-04-26 | 常州纺织服装职业技术学院 | 一种低密度高分子量可降解生物基聚酰胺弹性体材料的制备 |
CN115010921B (zh) * | 2022-06-22 | 2023-07-18 | 浙江新和成特种材料有限公司 | 一种分子量分布窄的高分子量半芳香族聚酰胺及其连续化制备方法 |
CN115873236B (zh) * | 2022-12-29 | 2024-08-27 | 浙江新力新材料股份有限公司 | 一种连续聚合制备耐高温尼龙的方法及系统 |
CN117843950B (zh) * | 2024-03-07 | 2024-05-10 | 江阴标榜汽车部件股份有限公司 | 一种汽车尼龙管及其水辅注塑工艺 |
CN118562124B (zh) * | 2024-07-30 | 2024-10-18 | 山东广垠新材料有限公司 | 气体阻隔聚酰胺弹性体材料及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4603166A (en) * | 1983-02-16 | 1986-07-29 | Amoco Corporation | Crystalline polyamide composition from dicarboxylic acid mixture and diamine |
US4617342A (en) * | 1983-02-16 | 1986-10-14 | Amoco Corporation | Crystalline copolyamide from terephthalic acid, isophthalic acid and C.sub.6 |
CN105377948A (zh) * | 2013-06-12 | 2016-03-02 | 巴斯夫欧洲公司 | 连续制备脂族或半芳族聚酰胺低聚物的方法 |
CN109749080A (zh) * | 2018-12-26 | 2019-05-14 | 浙江新和成特种材料有限公司 | 半芳香族聚酰胺树脂及其制备方法 |
WO2019137303A1 (zh) * | 2018-01-10 | 2019-07-18 | 金发科技股份有限公司 | 一种高结晶速率聚酰胺及其制备方法和应用 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2466478B2 (fr) * | 1979-10-02 | 1986-03-14 | Ato Chimie | Procede de preparation de copolyetheresteramides aliphatiques elastomeres |
DE3917017A1 (de) * | 1989-05-24 | 1990-11-29 | Inventa Ag | Thermoplastisch verarbeitbare elastomere blockcopolyetheresteretheramide, verfahren zu ihrer herstellung und ihre verwendung |
US6956099B2 (en) * | 2003-03-20 | 2005-10-18 | Arizona Chemical Company | Polyamide-polyether block copolymer |
EP2327737B1 (en) * | 2008-09-18 | 2016-07-20 | Mitsubishi Gas Chemical Company, Inc. | Polyamide resin |
CN103102486B (zh) * | 2011-11-15 | 2016-07-13 | 上海杰事杰新材料(集团)股份有限公司 | 一种尼龙及其制备方法 |
CN103265707B (zh) * | 2013-06-07 | 2015-10-21 | 株洲时代新材料科技股份有限公司 | 一种支链聚醚酯酰胺弹性体的制备方法 |
CN104892932B (zh) * | 2014-03-04 | 2022-06-28 | 上海凯赛生物技术股份有限公司 | 聚酯酰胺、其制备方法及其制品纤维 |
CN107325279A (zh) * | 2017-08-09 | 2017-11-07 | 无锡殷达尼龙有限公司 | 一种连续化生产半芳香族尼龙的方法 |
CN109705338A (zh) * | 2018-11-26 | 2019-05-03 | 东华大学 | 一种低熔点聚酰胺6弹性体及其制备方法 |
CN109988300B (zh) * | 2019-03-18 | 2021-10-29 | 军事科学院系统工程研究院军需工程技术研究所 | 一种超低硬度长碳链聚酰胺弹性体及其制备方法 |
CN111019122B (zh) * | 2019-12-24 | 2021-08-03 | 浙江新和成特种材料有限公司 | 一种半芳香族聚酰胺热塑性弹性体及其连续生产方法 |
-
2019
- 2019-12-24 CN CN201911344769.4A patent/CN111019122B/zh active Active
-
2020
- 2020-10-10 WO PCT/CN2020/120153 patent/WO2021129045A1/zh active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4603166A (en) * | 1983-02-16 | 1986-07-29 | Amoco Corporation | Crystalline polyamide composition from dicarboxylic acid mixture and diamine |
US4617342A (en) * | 1983-02-16 | 1986-10-14 | Amoco Corporation | Crystalline copolyamide from terephthalic acid, isophthalic acid and C.sub.6 |
CN105377948A (zh) * | 2013-06-12 | 2016-03-02 | 巴斯夫欧洲公司 | 连续制备脂族或半芳族聚酰胺低聚物的方法 |
WO2019137303A1 (zh) * | 2018-01-10 | 2019-07-18 | 金发科技股份有限公司 | 一种高结晶速率聚酰胺及其制备方法和应用 |
CN109749080A (zh) * | 2018-12-26 | 2019-05-14 | 浙江新和成特种材料有限公司 | 半芳香族聚酰胺树脂及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2021129045A1 (zh) | 2021-07-01 |
CN111019122A (zh) | 2020-04-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111019122B (zh) | 一种半芳香族聚酰胺热塑性弹性体及其连续生产方法 | |
US10017609B2 (en) | Batch process for preparing polyamides | |
TWI518109B (zh) | 聚醯胺樹脂 | |
CN102356113B (zh) | 聚酰胺制备方法 | |
GB2044785A (en) | Preparing polyetherpolyamides | |
KR102662924B1 (ko) | 폴리아미드 수지의 친환경적인 제조방법 | |
KR101351763B1 (ko) | 개질된 폴리아미드, 그의 제조 방법 및 상기 폴리아미드로 수득된 물품 | |
EP2726537B1 (en) | Branched polyamide with different blocks | |
CN110172147B (zh) | 共聚透明尼龙及其制备方法 | |
JPH0356576B2 (zh) | ||
JPS63456B2 (zh) | ||
CN116874771B (zh) | 一种分子量分布窄的高温尼龙粉末连续化生产方法 | |
JPS59161428A (ja) | テレフタル酸、イソフタル酸およびc↓6ジアミンからの結晶性コポリアミド | |
CN110054775B (zh) | 一种聚酯酰胺连续化生产工艺 | |
US9567434B2 (en) | Process for preparing PA-4X, and PA-410 obtainable by the process | |
KR101584494B1 (ko) | 폴리아미드 제조 방법 | |
CN113651955A (zh) | 一种具有较好加工性能的半芳香族聚酰胺树脂及其制备方法和应用 | |
EP2566910B1 (en) | Process for the production of pa-410 and pa-410 obtainable by that process | |
JP2612348B2 (ja) | 芳香族コポリアミドの製造方法 | |
US20200339753A1 (en) | Polyamide ester and process for its production | |
CN119638981A (zh) | 一种高粘性尼龙组合物 | |
JPH0343417A (ja) | ポリアミドの製造方法 | |
KR19980045992A (ko) | 투명성과 유연성이 우수한 열가소성 공중합폴리아미드 |
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 | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20200417 Assignee: SHAOXING YUCHENG NEW MATERIAL Co.,Ltd. Assignor: ZHEJIANG NHU SPECIAL MATERIALS Co.,Ltd. Contract record no.: X2023980043406 Denomination of invention: A semi aromatic polyamide thermoplastic elastomer and its continuous production method Granted publication date: 20210803 License type: Common License Record date: 20231016 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20200417 Assignee: Zhejiang XinHeCheng nylon material Co.,Ltd. Assignor: ZHEJIANG NHU SPECIAL MATERIALS Co.,Ltd. Contract record no.: X2023980043682 Denomination of invention: A semi aromatic polyamide thermoplastic elastomer and its continuous production method Granted publication date: 20210803 License type: Common License Record date: 20231019 |