CN101321803B - 制备全芳香族聚酯的方法 - Google Patents
制备全芳香族聚酯的方法 Download PDFInfo
- Publication number
- CN101321803B CN101321803B CN2006800407647A CN200680040764A CN101321803B CN 101321803 B CN101321803 B CN 101321803B CN 2006800407647 A CN2006800407647 A CN 2006800407647A CN 200680040764 A CN200680040764 A CN 200680040764A CN 101321803 B CN101321803 B CN 101321803B
- Authority
- CN
- China
- Prior art keywords
- temperature
- formula
- polyester resin
- reactor
- fusing point
- 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
Images
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
- C08G63/78—Preparation processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- 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
- C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
-
- 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
- C08G63/80—Solid-state polycondensation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
Description
搅拌叶轮类型 | L/D | 每单位体积功率(kW/m3) | 流动温度(℃) | 熔点(℃) | 副产物气体的量(相对) | |
实施例1 | 双梯形板 | 2 | 20 | 352 | 360 | 5 |
实施例2 | 双梯形板 | 2 | 15 | 354 | 363 | 12 |
比较例1 | 单螺旋带 | - | 20 | 355 | 362 | 54 |
比较例2 | 单螺旋带 | - | 30 | 354 | 362 | 48 |
比较例3 | 双螺旋带 | - | 20 | 357 | 361 | 25 |
比较例4 | 双螺旋带 | - | 25 | 355 | 362 | 23 |
比较例5 | 锚形 | - | 20 | 280 | 300 | 87 |
比较例6 | 单螺旋带+锚形 | - | 20 | 354 | 360 | 22 |
比较例7 | 双梯形板 | 4 | 20 | 361 | 359 | 24 |
Claims (12)
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050104538A KR100655195B1 (ko) | 2005-11-02 | 2005-11-02 | 전방향족 폴리에스테르의 제조방법 |
KR1020050104538 | 2005-11-02 | ||
KR10-2005-0104538 | 2005-11-02 | ||
KR1020050109913A KR100722949B1 (ko) | 2005-11-17 | 2005-11-17 | 고내열성 전방향족 폴리에스테르 수지 조성물 및 이의제조방법 |
KR1020050109912A KR100700371B1 (ko) | 2005-11-17 | 2005-11-17 | 고내열성 전방향족 폴리에스테르 제조방법 |
KR10-2005-0109913 | 2005-11-17 | ||
KR1020050109913 | 2005-11-17 | ||
KR10-2005-0109912 | 2005-11-17 | ||
KR1020050109912 | 2005-11-17 | ||
PCT/KR2006/004515 WO2007052955A1 (en) | 2005-11-02 | 2006-11-01 | Method of preparing wholly aromatic polyester |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101321803A CN101321803A (zh) | 2008-12-10 |
CN101321803B true CN101321803B (zh) | 2011-09-14 |
Family
ID=37732515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800407647A Active CN101321803B (zh) | 2005-11-02 | 2006-11-01 | 制备全芳香族聚酯的方法 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR100655195B1 (zh) |
CN (1) | CN101321803B (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101621451B1 (ko) | 2009-04-06 | 2016-05-16 | 심천 워트 어드밴스드 머티리얼즈 주식회사 | 유동성이 향상된 전방향족 액정 폴리에스테르 수지 컴파운드 및 그의 제조방법 |
JP2013511695A (ja) * | 2009-11-19 | 2013-04-04 | フィパック・リサーチ・アンド・ディベロップメント・カンパニー | 向上されたエネルギー効率を有するダクト付き換気フードを運転するための方法および装置 |
JP5726610B2 (ja) * | 2011-04-15 | 2015-06-03 | Jx日鉱日石エネルギー株式会社 | 液晶ポリエステルの製造方法 |
CN104353377B (zh) * | 2014-10-24 | 2016-09-21 | 江苏百协精锻机床有限公司 | 一种具有搅拌板的搅拌装置 |
JP6157778B1 (ja) * | 2015-10-21 | 2017-07-05 | ポリプラスチックス株式会社 | 全芳香族ポリエステル及びその製造方法 |
CN107376691A (zh) * | 2017-07-28 | 2017-11-24 | 苏州勃朗科技股份有限公司 | 一种扭叶片双螺旋带式搅拌器 |
CN108276741A (zh) * | 2017-12-26 | 2018-07-13 | 上海普利特化工新材料有限公司 | 一种耐高温高流动高刚性绝缘液晶聚酯复合材料的制备方法 |
CN109531857B (zh) * | 2019-01-02 | 2020-11-06 | 华熙生物科技股份有限公司 | 一种透明质酸或其盐颗粒的制备方法及所得产品 |
KR102398419B1 (ko) * | 2020-11-30 | 2022-05-16 | 세양폴리머주식회사 | 초박막 사출용 액정 폴리에스테르 수지 조성물 및 이의 제조 방법 |
CN115216127B (zh) * | 2022-09-15 | 2024-02-13 | 金发科技股份有限公司 | 一种lcp树脂组合物及其制备方法和应用 |
CN117024719B (zh) * | 2023-10-07 | 2024-01-30 | 宁波聚嘉新材料科技有限公司 | 一种液晶聚合物、纤维及其制备方法、纤维混凝土 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1030594A (zh) * | 1987-03-26 | 1989-01-25 | 固特异轮胎和橡胶公司 | 聚酯预聚物的固态聚合方法 |
US5976406A (en) * | 1997-02-03 | 1999-11-02 | Sumitomo Chemical Company, Limited | Liquid crystal polyester resin composition |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56104932A (en) | 1980-01-24 | 1981-08-21 | Sumitomo Chem Co Ltd | Bulk polycondensation of aromatic polyester |
JPS5725325A (en) | 1980-07-21 | 1982-02-10 | Nippon Ester Co Ltd | Production of molding polyester |
JPH083301A (ja) * | 1994-06-24 | 1996-01-09 | Mitsubishi Heavy Ind Ltd | 高重合度ポリエチレンテレフタレートの製造方法 |
JP3780897B2 (ja) | 2000-10-26 | 2006-05-31 | 東レ・デュポン株式会社 | ポリエステルまたはその共重合体の製造法 |
-
2005
- 2005-11-02 KR KR1020050104538A patent/KR100655195B1/ko active IP Right Grant
-
2006
- 2006-11-01 CN CN2006800407647A patent/CN101321803B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1030594A (zh) * | 1987-03-26 | 1989-01-25 | 固特异轮胎和橡胶公司 | 聚酯预聚物的固态聚合方法 |
US5976406A (en) * | 1997-02-03 | 1999-11-02 | Sumitomo Chemical Company, Limited | Liquid crystal polyester resin composition |
Also Published As
Publication number | Publication date |
---|---|
CN101321803A (zh) | 2008-12-10 |
KR100655195B1 (ko) | 2006-12-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101321803B (zh) | 制备全芳香族聚酯的方法 | |
CN101967270B (zh) | 液晶聚酯树脂混合物 | |
CN1990543B (zh) | 液晶聚酯组合物 | |
CN102574992B (zh) | 液晶性高分子以及成型体 | |
JP6837189B1 (ja) | 全芳香族ポリエステル及びポリエステル樹脂組成物 | |
CN101294002A (zh) | 液晶聚合物组合物及其制成的模塑制品 | |
KR20170046654A (ko) | 폴리아릴에터케톤 조성물 | |
EP1943288B1 (en) | Method of preparing wholly aromatic polyester | |
CN101649043A (zh) | 用于制造纤维的聚酯,以及使用该聚酯的纤维和无纺织物 | |
CN108026258A (zh) | 全芳香族聚酯和其制造方法 | |
JP4758079B2 (ja) | 液晶ポリエステル樹脂およびその製造方法 | |
JP2019099618A (ja) | 電子部品用ポリメチルペンテン樹脂組成物、および該樹脂組成物から構成される電子部品 | |
TWI730219B (zh) | 全芳香族聚酯及聚酯樹脂組合物 | |
CN109749066A (zh) | 一种液晶聚酯、液晶聚酯组合物及其制成的制品 | |
KR101111645B1 (ko) | 용융점도가 일정한 전방향족 액정 폴리에스테르 수지의 제조방법 및 전방향족 액정 폴리에스테르 수지 컴파운드의 제조방법 | |
CN110724367B (zh) | 一种可挤出成膜的液晶聚合物/pet原位复合聚酯材料及其制备方法 | |
CN105732960A (zh) | 耐热性瓶用聚酯切片及其制备方法 | |
JP2014506952A (ja) | 全芳香族液晶ポリエステル樹脂の製造方法、該製造方法によって製造された樹脂、及び該樹脂を含むコンパウンド | |
KR100722949B1 (ko) | 고내열성 전방향족 폴리에스테르 수지 조성물 및 이의제조방법 | |
CN103897162A (zh) | 一种高分子量液晶聚酯及其制备方法和应用 | |
KR101794387B1 (ko) | 액정성 폴리에스테르 수지의 제조 방법, 및 액정성 폴리에스테르 수지의 제조 장치 | |
KR100700371B1 (ko) | 고내열성 전방향족 폴리에스테르 제조방법 | |
Gupta et al. | Development of in situ blends of poly (p‐oxybenzoate‐co‐p‐phenyleneisophthalate) with other thermotropic liquid crystalline polymers | |
JP7393587B2 (ja) | 全芳香族ポリエステル及びポリエステル樹脂組成物 | |
KR20100102923A (ko) | 우수한 물성을 갖는 전방향족 액정 폴리에스테르 수지의 제조방법 및 전방향족 액정 폴리에스테르 수지 컴파운드의 제조방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN WOTE ADVANCED MATERIALS CO., LTD. Free format text: FORMER OWNER: SAMSUNG FINE CHEMICALS CO., LTD. Effective date: 20150119 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; TO: 518052 SHENZHEN, GUANGDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150119 Address after: 518052 Guangdong city of Shenzhen province Nanshan District Nantou two road crossing forward hot electrons strategic emerging industrial park 10 Patentee after: Shenzhen Wote Advanced Materials Co., Ltd. Address before: Ulsan, South Korea Patentee before: Samsung Fine Chemicals Co., Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151215 Address after: 224000 No. nine, No. 6-3, weft Road, Dongtai Economic Development Zone, Jiangsu, Yancheng City Patentee after: JIANGSU WOTE HIGH PERFORMANCE MATERIALS CO., LTD. Address before: 518052 Guangdong city of Shenzhen province Nanshan District Nantou two road crossing forward hot electrons strategic emerging industrial park 10 Patentee before: Shenzhen Wote Advanced Materials Co., Ltd. |