DE69511465T2 - Faser von hoher Festigkeit aus Polytetrafluoroethylen und Verfahren zu ihrer Herstellung - Google Patents
Faser von hoher Festigkeit aus Polytetrafluoroethylen und Verfahren zu ihrer HerstellungInfo
- Publication number
- DE69511465T2 DE69511465T2 DE1995611465 DE69511465T DE69511465T2 DE 69511465 T2 DE69511465 T2 DE 69511465T2 DE 1995611465 DE1995611465 DE 1995611465 DE 69511465 T DE69511465 T DE 69511465T DE 69511465 T2 DE69511465 T2 DE 69511465T2
- Authority
- DE
- Germany
- Prior art keywords
- polytetrafluoroethylene
- manufacture
- high tenacity
- tenacity fiber
- fiber
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/32—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising halogenated hydrocarbons as the major constituent
-
- 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
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/08—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of halogenated hydrocarbons
- D01F6/12—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of halogenated hydrocarbons from polymers of fluorinated hydrocarbons
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S57/00—Textiles: spinning, twisting, and twining
- Y10S57/907—Foamed and/or fibrillated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2964—Artificial fiber or filament
- Y10T428/2967—Synthetic resin or polymer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
- Y10T428/31544—Addition polymer is perhalogenated
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11882494 | 1994-05-31 | ||
JP27195894A JP3077534B2 (ja) | 1994-05-31 | 1994-11-07 | ポリテトラフルオロエチレンの高強度繊維及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69511465D1 DE69511465D1 (de) | 1999-09-23 |
DE69511465T2 true DE69511465T2 (de) | 2000-05-04 |
Family
ID=26456683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1995611465 Expired - Fee Related DE69511465T2 (de) | 1994-05-31 | 1995-05-15 | Faser von hoher Festigkeit aus Polytetrafluoroethylen und Verfahren zu ihrer Herstellung |
Country Status (6)
Country | Link |
---|---|
US (2) | US5562987A (de) |
EP (1) | EP0685578B1 (de) |
JP (1) | JP3077534B2 (de) |
KR (1) | KR0172657B1 (de) |
CN (1) | CN1073646C (de) |
DE (1) | DE69511465T2 (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5807633A (en) * | 1994-10-04 | 1998-09-15 | Daikin Industries, Ltd. | Polytetrafluoroethylene composite fiber, cotton-like materials obtained therefrom and processes for production thereof |
CN1062571C (zh) * | 1996-05-15 | 2001-02-28 | 梁主宇 | 压制用聚四氟乙烯、聚全氟乙丙烯和聚苯硫醚共混改性聚四氟乙烯纤维复合材料造粒工艺方法 |
JPH10323890A (ja) * | 1997-05-23 | 1998-12-08 | Nippon Oil Co Ltd | フッ素樹脂延伸成形体の製造方法 |
US5989709A (en) * | 1998-04-30 | 1999-11-23 | Gore Enterprises Holdings, Inc. | Polytetrafluoroethylene fiber |
DE10061936A1 (de) * | 2000-12-13 | 2002-07-04 | Valentin Kramer | Gegenstand aus ePTFE und Verfahren zum Herstellen desselben |
US6725596B2 (en) * | 2001-02-08 | 2004-04-27 | Ferrari Importing Co. | Fishing line with enhanced properties |
US6790213B2 (en) | 2002-01-07 | 2004-09-14 | C.R. Bard, Inc. | Implantable prosthesis |
US7105021B2 (en) * | 2002-04-25 | 2006-09-12 | Scimed Life Systems, Inc. | Implantable textile prostheses having PTFE cold drawn yarns |
US6763559B2 (en) | 2002-04-25 | 2004-07-20 | Scimed Life Systems, Inc. | Cold drawing process of polymeric yarns suitable for use in implantable medical devices |
US20050086850A1 (en) * | 2003-10-23 | 2005-04-28 | Clough Norman E. | Fishing line and methods for making the same |
EP1713634B1 (de) * | 2003-12-30 | 2013-07-24 | Boston Scientific Limited | Verfahren zum uniaxialen expandieren eines schlauchs aus einem fluorpolymer |
US20060182962A1 (en) * | 2005-02-11 | 2006-08-17 | Bucher Richard A | Fluoropolymer fiber composite bundle |
US9334587B2 (en) | 2005-02-11 | 2016-05-10 | W. L. Gore & Associates, Inc. | Fluoropolymer fiber composite bundle |
US7296394B2 (en) * | 2005-02-11 | 2007-11-20 | Gore Enterprise Holdings, Inc. | Fluoropolymer fiber composite bundle |
US7409815B2 (en) * | 2005-09-02 | 2008-08-12 | Gore Enterprise Holdings, Inc. | Wire rope incorporating fluoropolymer fiber |
DE102006014313A1 (de) * | 2006-03-28 | 2007-10-04 | Jacob Composite Gmbh | Verfahren zur Herstellung eines Formteils |
CN101074500B (zh) * | 2006-05-18 | 2010-09-01 | 上海市凌桥环保设备厂有限公司 | 一种聚四氟乙烯短纤维的制造方法 |
CN101074499B (zh) * | 2006-05-18 | 2010-09-08 | 上海市凌桥环保设备厂有限公司 | 一种聚四氟乙烯长纤维的制造方法 |
DE102007022098A1 (de) * | 2007-05-11 | 2008-11-13 | BSH Bosch und Siemens Hausgeräte GmbH | Automatisch gesteuerte Waschmaschine |
US7498079B1 (en) | 2007-06-13 | 2009-03-03 | Toray Fluorofibers (America), Inc. | Thermally stable polytetrafluoroethylene fiber and method of making same |
JP5366172B2 (ja) * | 2007-06-18 | 2013-12-11 | 日東電工株式会社 | ポリテトラフルオロエチレン繊維の製造方法、およびポリテトラフルオロエチレン繊維 |
JP2012504457A (ja) | 2008-10-03 | 2012-02-23 | シー・アール・バード・インコーポレーテッド | 植込み型プロテーゼ |
JP5664982B2 (ja) | 2009-08-04 | 2015-02-04 | ディーエスエム アイピー アセッツ ビー.ブイ. | 被覆高強度繊維 |
PL221502B1 (pl) | 2010-03-04 | 2016-04-29 | Ct Badań Molekularnych I Makromolekularnych Polskiej Akademii Nauk | Polimerowe nanokompozyty włókniste i sposób ich otrzymywania |
CN102102232B (zh) * | 2010-11-22 | 2012-07-25 | 宋朋泽 | 拉伸法聚四氟乙烯纤维的制造方法 |
CN102168322B (zh) * | 2011-03-25 | 2012-01-25 | 南京际华三五二一特种装备有限公司 | 一种超细聚四氟乙烯纤维的制备方法 |
CN102443857A (zh) * | 2011-10-22 | 2012-05-09 | 东华大学 | 一种稳定连续的聚四氟乙烯纤维的制备方法 |
CN102493007B (zh) * | 2011-11-15 | 2014-01-29 | 厦门柏润氟材料科技有限公司 | 糊状聚四氟乙烯挤出纤维的微波烧结牵伸装置 |
US9986999B2 (en) | 2013-08-29 | 2018-06-05 | Teleflex Medical Incorporated | High-strength multi-component suture |
KR102545422B1 (ko) * | 2021-03-15 | 2023-06-20 | 한국생산기술연구원 | 고강도 폴리테트라플루오로에틸렌 필라멘트 섬유 및 그의 제조 방법 |
CN113957550B (zh) * | 2021-09-09 | 2023-03-10 | 苏州耐德新材料科技有限公司 | 一种行程分段式液压柱塞挤丝方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2776465A (en) | 1954-08-12 | 1957-01-08 | Du Pont | Highly oriented shaped tetrafluoroethylene article and process for producing the same |
US2953428A (en) * | 1955-06-22 | 1960-09-20 | Union Carbide Corp | Production of polychlorotrifluoroethylene textiles |
US4096227A (en) * | 1973-07-03 | 1978-06-20 | W. L. Gore & Associates, Inc. | Process for producing filled porous PTFE products |
US4064214A (en) * | 1975-09-22 | 1977-12-20 | E. I. Du Pont De Nemours And Company | Process for making polytetrafluoroethylene yarn |
GB1510553A (en) * | 1976-05-12 | 1978-05-10 | Standard Hose Ltd | Monofilament polytetrafluoroethylene fibre yarn |
CN85100880A (zh) * | 1985-04-01 | 1986-07-23 | 中国科学院化学研究所 | 含碳纤维增强聚四氟乙烯密封材料 |
US5209251A (en) * | 1988-03-29 | 1993-05-11 | Colgate-Palmolive Company | Dental floss |
JP2729837B2 (ja) | 1988-07-25 | 1998-03-18 | 旭化成工業株式会社 | ポリテトラフルオロエチレン糸状物及びその製造法 |
AT391473B (de) * | 1989-04-06 | 1990-10-10 | Chemiefaser Lenzing Ag | Monoaxial verstreckter formkoerper aus polytetrafluoraethylen und verfahren zu seiner herstellung |
-
1994
- 1994-11-07 JP JP27195894A patent/JP3077534B2/ja not_active Expired - Fee Related
-
1995
- 1995-05-15 EP EP95107403A patent/EP0685578B1/de not_active Expired - Lifetime
- 1995-05-15 DE DE1995611465 patent/DE69511465T2/de not_active Expired - Fee Related
- 1995-05-26 US US08/450,875 patent/US5562987A/en not_active Expired - Fee Related
- 1995-05-30 CN CN95107309A patent/CN1073646C/zh not_active Expired - Fee Related
- 1995-05-31 KR KR1019950014030A patent/KR0172657B1/ko not_active IP Right Cessation
-
1996
- 1996-05-21 US US08/651,866 patent/US5686033A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1073646C (zh) | 2001-10-24 |
JP3077534B2 (ja) | 2000-08-14 |
EP0685578A2 (de) | 1995-12-06 |
EP0685578A3 (de) | 1996-07-17 |
EP0685578B1 (de) | 1999-08-18 |
DE69511465D1 (de) | 1999-09-23 |
KR0172657B1 (ko) | 1999-01-15 |
CN1118387A (zh) | 1996-03-13 |
US5562987A (en) | 1996-10-08 |
US5686033A (en) | 1997-11-11 |
JPH0849112A (ja) | 1996-02-20 |
KR950032748A (ko) | 1995-12-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |