BR112017011558A2 - componente de fiação a seco de fibras elásticas e parte de fiação a seco de fibra elástica - Google Patents
componente de fiação a seco de fibras elásticas e parte de fiação a seco de fibra elásticaInfo
- Publication number
- BR112017011558A2 BR112017011558A2 BR112017011558A BR112017011558A BR112017011558A2 BR 112017011558 A2 BR112017011558 A2 BR 112017011558A2 BR 112017011558 A BR112017011558 A BR 112017011558A BR 112017011558 A BR112017011558 A BR 112017011558A BR 112017011558 A2 BR112017011558 A2 BR 112017011558A2
- Authority
- BR
- Brazil
- Prior art keywords
- polymer solution
- spinning
- elastic fiber
- dry spinning
- wiring
- Prior art date
Links
- 238000000578 dry spinning Methods 0.000 title abstract 3
- 210000004177 elastic tissue Anatomy 0.000 title abstract 3
- 229920000642 polymer Polymers 0.000 abstract 6
- 238000009987 spinning Methods 0.000 abstract 3
- 239000000835 fiber Substances 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- 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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/02—Preparation of spinning solutions
-
- 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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/06—Feeding liquid to the spinning head
- D01D1/09—Control of pressure, temperature or feeding rate
-
- 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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/10—Filtering or de-aerating the spinning solution or melt
- D01D1/106—Filtering
-
- 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
- D01D4/00—Spinnerette packs; Cleaning thereof
-
- 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
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/02—Spinnerettes
-
- 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
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/02—Spinnerettes
- D01D4/027—Spinnerettes containing inserts
-
- 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
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/06—Distributing spinning solution or melt to spinning nozzles
-
- 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
- D01D5/04—Dry 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
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/04—Cleaning spinnerettes or other parts of the spinnerette packs
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/06—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyethers
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/12—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyureas
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/06—Load-responsive characteristics
- D10B2401/061—Load-responsive characteristics elastic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
a presente invenção provê um componente de fiação a seco de fibras elásticas e uma peça de fiação. o componente de fiação inclui: uma caixa de controle de temperatura (3) incluindo um corpo de caixa (31), em que o corpo de caixa (31) é proporcionado longitudinalmente com múltiplos canais de solução polimérica (32) separados entre si; as áreas no corpo de caixa (31) além dos canais de solução polimérica (32) são cavidades e as cavidades são utilizadas para a circulação de um meio fluido que troca calor com uma solução polimérica de fiação a seco de fibras elásticas nos canais de solução polimérica (32); e uma parte de fieira (4) conectada de forma destacável à caixa de controle de temperatura (3), em que a parte de fieira (4) inclui múltiplos conjuntos de orifícios de fieira (41) separados entre si e os múltiplos conjuntos de orifícios de fieira (41) ficam correspondentemente em comunicação com saídas dos múltiplos canais de solução polimérica (32). a peça de fiação inclui um dispositivo dosador e o componente de fiação acima mencionado; o dispositivo dosador fica conectado de forma destacável à caixa de controle de temperatura (3) e é utilizado para dosar e alocar a solução polimérica de fiação a seco de fibras elásticas aos múltiplos canais de solução polimérica (32). o componente de fiação e a peça de fiação são convenientes para instalação e manutenção e são altamente eficientes.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2014/093008 WO2016086383A1 (zh) | 2014-12-04 | 2014-12-04 | 弹性纤维干法纺丝组件和纺丝部件 |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112017011558A2 true BR112017011558A2 (pt) | 2018-02-27 |
BR112017011558B1 BR112017011558B1 (pt) | 2021-11-09 |
Family
ID=56090827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017011558-1A BR112017011558B1 (pt) | 2014-12-04 | 2014-12-04 | Componente de fiação a seco de fibras elásticas e parte de fiação a seco de fibra elástica |
Country Status (6)
Country | Link |
---|---|
US (2) | US20180291526A1 (pt) |
EP (1) | EP3228734B1 (pt) |
JP (1) | JP6450468B2 (pt) |
KR (1) | KR101934380B1 (pt) |
BR (1) | BR112017011558B1 (pt) |
WO (1) | WO2016086383A1 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108823657B (zh) * | 2018-08-23 | 2023-09-29 | 宁波建嵘科技有限公司 | 一种多工位喷丝板 |
CN110735189A (zh) * | 2019-11-28 | 2020-01-31 | 宁波斯宾拿精密机械制造有限公司 | 一种基于溶液纺丝技术的纺丝组件及纺丝设备 |
CN111676531A (zh) * | 2020-07-01 | 2020-09-18 | 上海湛信科技发展有限公司 | 无需停机可快速更换喷丝头的箱式中空纤维膜纺丝装置 |
CN112501698A (zh) * | 2020-11-12 | 2021-03-16 | 厦门夏曦儿纺织机械有限公司 | 一种便于拆卸的喷丝机构 |
CN114293274B (zh) * | 2021-12-28 | 2023-03-14 | 杭州汇云天丽实业有限公司 | 一种抗压皱高强度锦纶poy丝的生产装置及使用方法 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
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NL6605678A (pt) * | 1966-04-28 | 1967-10-30 | ||
US3458616A (en) * | 1967-05-11 | 1969-07-29 | Du Pont | Dry spinning process and apparatus |
US3509244A (en) * | 1967-08-09 | 1970-04-28 | Du Pont | Process and apparatus for providing uniform temperature dry-spinning |
DE2006022C3 (de) * | 1970-02-11 | 1981-10-15 | Basf Ag, 6700 Ludwigshafen | Vorrichtung zur Herstellung texturierter Fäden |
US3671653A (en) * | 1970-10-19 | 1972-06-20 | Du Pont | Gas purging of spinning packs |
US4078034A (en) * | 1976-12-21 | 1978-03-07 | E. I. Du Pont De Nemours And Company | Air gage spinning process |
FR2394623A1 (fr) * | 1977-06-14 | 1979-01-12 | Rhone Poulenc Textile | Filiere |
US4332764A (en) * | 1980-10-21 | 1982-06-01 | Fiber Industries, Inc. | Methods for producing melt-spun filaments |
US4617235A (en) * | 1983-05-23 | 1986-10-14 | Unitika Ltd. | Antistatic synthetic fibers |
JPS60199906A (ja) * | 1984-03-19 | 1985-10-09 | Toray Ind Inc | 紡糸ブロツク |
JPS626211A (ja) * | 1985-02-06 | 1987-01-13 | Sumitomo Electric Ind Ltd | 高配向性樹脂製補強部材およびその製造方法 |
KR940005924B1 (ko) * | 1989-01-12 | 1994-06-24 | 가네보가부시끼가이샤 | 복합 필라멘트사와 그의 제조방법 및 그의 제조용 방사노즐 |
JP2894880B2 (ja) * | 1991-09-13 | 1999-05-24 | 株式会社ペトカ | ピッチ系炭素繊維紡糸用口金 |
US5387387A (en) * | 1993-09-30 | 1995-02-07 | Alex James & Associates, Inc. | Method and apparatus for dry spinning spandex |
US6841243B2 (en) * | 1999-01-29 | 2005-01-11 | E. I. Du Pont De Nemours And Company | High speed melt spinning of fluoropolymer fibers |
JP2002105738A (ja) * | 2000-09-22 | 2002-04-10 | Toray Ind Inc | 溶融紡糸機 |
KR100460137B1 (ko) * | 2002-10-09 | 2004-12-03 | 태광산업주식회사 | 스판덱스 건식방사용 방사구금, 이를 이용하여 제조된스판덱스 및 스판덱스의 제조방법 |
JP2005002534A (ja) | 2003-06-16 | 2005-01-06 | Teijin Fibers Ltd | 紡糸口金パック |
JP4331579B2 (ja) | 2003-12-05 | 2009-09-16 | 旭化成エンジニアリング株式会社 | 中空糸製造用紡糸装置 |
DE102005053248B4 (de) * | 2005-11-08 | 2016-12-01 | Axel Nickel | Schmelzblaskopf mit veränderbarer Spinnbreite |
US9416465B2 (en) * | 2006-07-14 | 2016-08-16 | Sabic Global Technologies B.V. | Process for making a high heat polymer fiber |
WO2009117536A2 (en) * | 2008-03-19 | 2009-09-24 | Invista Technologies S.A.R. L. | Spinning cell for synthetic fiber |
CN201261818Y (zh) | 2008-07-25 | 2009-06-24 | 烟台氨纶股份有限公司 | 自密封纺丝组件 |
SG176815A1 (en) * | 2009-06-25 | 2012-01-30 | Lubrizol Advanced Mat Inc | High strength fabrics consisting of thin gauge constant compression elastic fibers |
CN102358960B (zh) * | 2011-09-19 | 2014-04-16 | 郑州中远氨纶工程技术有限公司 | 纺丝组件和纺丝部件 |
JP5535389B1 (ja) * | 2012-10-22 | 2014-07-02 | 株式会社リメディオ | 乾式紡糸装置、不織布製造装置、および紡糸方法 |
US20140159263A1 (en) * | 2012-12-04 | 2014-06-12 | Karen Lozano | Portable apparatuses and methods for the production of microfibers and nanofibers |
CN104389035B (zh) * | 2014-12-04 | 2017-12-08 | 郑州中远氨纶工程技术有限公司 | 弹性纤维干法纺丝组件和纺丝部件 |
CA3021863A1 (en) * | 2016-04-25 | 2017-11-02 | Cytec Industries Inc. | Spinneret assembly for spinning polymeric fibers |
-
2014
- 2014-12-04 BR BR112017011558-1A patent/BR112017011558B1/pt active IP Right Grant
- 2014-12-04 EP EP14907342.1A patent/EP3228734B1/en active Active
- 2014-12-04 KR KR1020177014908A patent/KR101934380B1/ko active IP Right Grant
- 2014-12-04 JP JP2017547033A patent/JP6450468B2/ja active Active
- 2014-12-04 US US15/533,034 patent/US20180291526A1/en not_active Abandoned
- 2014-12-04 WO PCT/CN2014/093008 patent/WO2016086383A1/zh active Application Filing
-
2023
- 2023-05-11 US US18/196,409 patent/US12104282B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20230279584A1 (en) | 2023-09-07 |
BR112017011558B1 (pt) | 2021-11-09 |
US12104282B2 (en) | 2024-10-01 |
JP6450468B2 (ja) | 2019-01-09 |
EP3228734B1 (en) | 2020-09-09 |
EP3228734A1 (en) | 2017-10-11 |
US20180291526A1 (en) | 2018-10-11 |
EP3228734A4 (en) | 2018-06-27 |
KR101934380B1 (ko) | 2019-03-25 |
JP2017535694A (ja) | 2017-11-30 |
WO2016086383A1 (zh) | 2016-06-09 |
KR20170077224A (ko) | 2017-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 04/12/2014, OBSERVADAS AS CONDICOES LEGAIS. |