CN109503829B - 有光异型丝用纺丝级聚酰胺66树脂及其制备方法 - Google Patents
有光异型丝用纺丝级聚酰胺66树脂及其制备方法 Download PDFInfo
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- CN109503829B CN109503829B CN201811178445.3A CN201811178445A CN109503829B CN 109503829 B CN109503829 B CN 109503829B CN 201811178445 A CN201811178445 A CN 201811178445A CN 109503829 B CN109503829 B CN 109503829B
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- Prior art keywords
- polyamide
- comonomer
- spinning
- resin
- reaction kettle
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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
- 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
- C08G69/36—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines and polycarboxylic acids
-
- 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
- D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
-
- 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
- D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
- D01F6/80—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyamides
-
- 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
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Textile Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Polyamides (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811178445.3A CN109503829B (zh) | 2018-10-10 | 2018-10-10 | 有光异型丝用纺丝级聚酰胺66树脂及其制备方法 |
Applications Claiming Priority (1)
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CN201811178445.3A CN109503829B (zh) | 2018-10-10 | 2018-10-10 | 有光异型丝用纺丝级聚酰胺66树脂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN109503829A CN109503829A (zh) | 2019-03-22 |
CN109503829B true CN109503829B (zh) | 2021-07-09 |
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CN201811178445.3A Active CN109503829B (zh) | 2018-10-10 | 2018-10-10 | 有光异型丝用纺丝级聚酰胺66树脂及其制备方法 |
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CN (1) | CN109503829B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112239537B (zh) * | 2019-07-17 | 2023-06-02 | 华峰集团有限公司 | 长效耐高温嵌段聚酰胺组合物和纤维及其制备方法 |
CN114437342B (zh) * | 2020-11-02 | 2023-09-19 | 华峰集团有限公司 | 高粘度聚酰胺树脂的制备方法 |
CN113121819A (zh) * | 2021-04-01 | 2021-07-16 | 华东理工大学 | 一种pa4-66共聚材料及其制备方法 |
CN113321793B (zh) * | 2021-06-25 | 2023-03-24 | 华峰集团有限公司 | 一种低端羧基脂肪族聚酯及其制备方法和应用 |
Citations (9)
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JP2001200054A (ja) * | 2000-01-19 | 2001-07-24 | Toray Ind Inc | ナイロン6共重合体の製造方法および繊維 |
CN102863616A (zh) * | 2012-06-16 | 2013-01-09 | 上海天洋热熔胶有限公司 | 一种低熔点共聚酰胺热熔胶的制备方法 |
CN103539936A (zh) * | 2012-07-03 | 2014-01-29 | 金发科技股份有限公司 | 一种聚酰胺、及其合成方法和应用及聚酰胺制品 |
CN104031263A (zh) * | 2013-03-08 | 2014-09-10 | 上海凯赛生物技术研发中心有限公司 | 尼龙的制造方法 |
CN104499075A (zh) * | 2014-10-30 | 2015-04-08 | 杭州帝凯工业布有限公司 | 高粘低流变聚己二酰己二胺特种纤维及其生产方法 |
CN106958046A (zh) * | 2017-02-24 | 2017-07-18 | 上海凯赛生物技术研发中心有限公司 | 一种聚酰胺5x短纤及其制备方法和应用 |
CN107857877A (zh) * | 2017-11-02 | 2018-03-30 | 华峰集团有限公司 | 高流动性聚己二酰己二胺改性基料树脂及其制备方法 |
CN108192093A (zh) * | 2017-12-28 | 2018-06-22 | 杭州帝凯工业布有限公司 | 高耐候性尼龙66聚合物和制备方法以及尼龙66特种纤维和制备方法 |
CN108250433A (zh) * | 2017-12-19 | 2018-07-06 | 浙江恒逸锦纶有限公司 | 一种pa6-56共聚材料及其制备方法 |
-
2018
- 2018-10-10 CN CN201811178445.3A patent/CN109503829B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001200054A (ja) * | 2000-01-19 | 2001-07-24 | Toray Ind Inc | ナイロン6共重合体の製造方法および繊維 |
CN102863616A (zh) * | 2012-06-16 | 2013-01-09 | 上海天洋热熔胶有限公司 | 一种低熔点共聚酰胺热熔胶的制备方法 |
CN103539936A (zh) * | 2012-07-03 | 2014-01-29 | 金发科技股份有限公司 | 一种聚酰胺、及其合成方法和应用及聚酰胺制品 |
CN104031263A (zh) * | 2013-03-08 | 2014-09-10 | 上海凯赛生物技术研发中心有限公司 | 尼龙的制造方法 |
CN104499075A (zh) * | 2014-10-30 | 2015-04-08 | 杭州帝凯工业布有限公司 | 高粘低流变聚己二酰己二胺特种纤维及其生产方法 |
CN106958046A (zh) * | 2017-02-24 | 2017-07-18 | 上海凯赛生物技术研发中心有限公司 | 一种聚酰胺5x短纤及其制备方法和应用 |
CN107857877A (zh) * | 2017-11-02 | 2018-03-30 | 华峰集团有限公司 | 高流动性聚己二酰己二胺改性基料树脂及其制备方法 |
CN108250433A (zh) * | 2017-12-19 | 2018-07-06 | 浙江恒逸锦纶有限公司 | 一种pa6-56共聚材料及其制备方法 |
CN108192093A (zh) * | 2017-12-28 | 2018-06-22 | 杭州帝凯工业布有限公司 | 高耐候性尼龙66聚合物和制备方法以及尼龙66特种纤维和制备方法 |
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Address after: No.1688, Development Zone Avenue, Ruian Economic Development Zone, Wenzhou City, Zhejiang Province, 325200 Patentee after: HUAFON GROUP Co.,Ltd. Address before: No.1688, Development Zone Avenue, Ruian Economic Development Zone, Jiaxing City, Zhejiang Province, 325200 Patentee before: HUAFON GROUP Co.,Ltd. |
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Effective date of registration: 20220627 Address after: No.168200, Ruian Economic Development Zone, Wenzhou Patentee after: HUAFON GROUP CO.,LTD. Patentee after: Chongqing Huafeng Nylon Fiber Co., Ltd Address before: No.1688, Development Zone Avenue, Ruian Economic Development Zone, Wenzhou City, Zhejiang Province, 325200 Patentee before: HUAFON GROUP CO.,LTD. |