CN112111804B - 一种间位芳香族聚酰胺纤维及其制备方法 - Google Patents
一种间位芳香族聚酰胺纤维及其制备方法 Download PDFInfo
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- CN112111804B CN112111804B CN202010980138.8A CN202010980138A CN112111804B CN 112111804 B CN112111804 B CN 112111804B CN 202010980138 A CN202010980138 A CN 202010980138A CN 112111804 B CN112111804 B CN 112111804B
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- meta
- temperature
- fiber
- aromatic polyamide
- heat
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
- D01F6/605—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides from aromatic polyamides
-
- 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
- C08G69/02—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
- C08G69/32—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/02—Heat treatment
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/06—Wet spinning methods
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/12—Stretch-spinning methods
- D01D5/14—Stretch-spinning methods with flowing liquid or gaseous stretching media, e.g. solution-blowing
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Artificial Filaments (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010980138.8A CN112111804B (zh) | 2020-09-17 | 2020-09-17 | 一种间位芳香族聚酰胺纤维及其制备方法 |
Applications Claiming Priority (1)
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CN202010980138.8A CN112111804B (zh) | 2020-09-17 | 2020-09-17 | 一种间位芳香族聚酰胺纤维及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN112111804A CN112111804A (zh) | 2020-12-22 |
CN112111804B true CN112111804B (zh) | 2021-08-31 |
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CN202010980138.8A Active CN112111804B (zh) | 2020-09-17 | 2020-09-17 | 一种间位芳香族聚酰胺纤维及其制备方法 |
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CN (1) | CN112111804B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115704116B (zh) * | 2021-08-04 | 2024-05-28 | 中蓝晨光化工有限公司 | 一种芳香族聚砜酰胺纤维的制造方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0567998A1 (de) * | 1992-04-30 | 1993-11-03 | Hoechst Aktiengesellschaft | Verfahren zur Herstellung von Faserbildenden meta-Aramiden |
CN1309460C (zh) * | 2002-09-09 | 2007-04-11 | Nok株式会社 | 聚间苯二甲酰间苯二胺多孔中空纤维膜的制造方法 |
PT1985728T (pt) * | 2006-01-31 | 2017-07-28 | Teijin Ltd | Fibra de poliamida inteiramente aromática do tipo meta com excelente processabilidade a alta temperatura e método para a sua produção |
CN101922062B (zh) * | 2010-04-23 | 2012-07-04 | 东华大学 | 一种间位芳香族聚酰胺纤维的制备方法 |
KR101415046B1 (ko) * | 2013-04-03 | 2014-07-04 | 주식회사 휴비스 | 내열성 및 수투과도가 향상된 메타 아라미드 중공사 및 그 제조 방법 |
CN106283254A (zh) * | 2016-10-10 | 2017-01-04 | 上海会博新材料科技有限公司 | 采用干湿法纺丝制备间位芳纶长丝的方法 |
CN106478940B (zh) * | 2016-11-01 | 2019-01-22 | 株洲时代新材料科技股份有限公司 | 制备间位芳纶树脂的连续微反应装置、方法及产品 |
CN106498538B (zh) * | 2016-11-18 | 2018-09-18 | 株洲时代新材料科技股份有限公司 | 高导热性芳香族聚酰胺纤维的制备方法及其应用 |
CN107815741A (zh) * | 2017-07-24 | 2018-03-20 | 烟台泰和新材料股份有限公司 | 一种间位芳纶长丝制备方法 |
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2020
- 2020-09-17 CN CN202010980138.8A patent/CN112111804B/zh active Active
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