EP3145996A4 - Polymers with modified surface properties and method of making the same - Google Patents
Polymers with modified surface properties and method of making the same Download PDFInfo
- Publication number
- EP3145996A4 EP3145996A4 EP15795331.6A EP15795331A EP3145996A4 EP 3145996 A4 EP3145996 A4 EP 3145996A4 EP 15795331 A EP15795331 A EP 15795331A EP 3145996 A4 EP3145996 A4 EP 3145996A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- polymers
- making
- same
- surface properties
- modified surface
- 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.)
- Withdrawn
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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Woven Fabrics (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462001853P | 2014-05-22 | 2014-05-22 | |
PCT/US2015/031935 WO2015179616A1 (en) | 2014-05-22 | 2015-05-21 | Polymers with modified surface properties and method of making the same |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3145996A1 EP3145996A1 (en) | 2017-03-29 |
EP3145996A4 true EP3145996A4 (en) | 2018-01-10 |
Family
ID=54554751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15795331.6A Withdrawn EP3145996A4 (en) | 2014-05-22 | 2015-05-21 | Polymers with modified surface properties and method of making the same |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP3145996A4 (en) |
JP (1) | JP6839983B2 (en) |
CN (1) | CN107001792A (en) |
AU (1) | AU2015264103B2 (en) |
CA (1) | CA2949532A1 (en) |
WO (1) | WO2015179616A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110387597B (en) * | 2019-06-19 | 2021-10-26 | 东华大学 | High-strength nylon 6 filament based on one-step drafting process and preparation method thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3236685A (en) * | 1962-06-20 | 1966-02-22 | Eastman Kodak Co | Process for treating textile fibers and other shaped products with coatings |
DE4309436A1 (en) * | 1993-03-24 | 1994-09-29 | Sandoz Ag | Acid-modified synthetic polyamides |
US6635346B2 (en) * | 1997-10-22 | 2003-10-21 | Prisma Fibers, Inc. | Stain-resistant polyamide composition and fibers and method of production thereof |
CN103757731A (en) * | 2013-12-11 | 2014-04-30 | 巢湖亚塑网具制造有限公司 | Acid- and alkali-resistant fishing net |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5879052A (en) * | 1981-11-05 | 1983-05-12 | Unitika Ltd | Polyamide resin with high durability and molding therefrom |
DE3673008D1 (en) * | 1983-12-16 | 1990-08-30 | Monsanto Co | Stain-resistant NYLON CARPETS. |
ATE67799T1 (en) * | 1985-04-22 | 1991-10-15 | Basf Corp | PROCESS FOR HIGH-SPEED SPINNING POLYAMIDE FIBERS. |
DE3711318A1 (en) * | 1987-04-03 | 1988-10-20 | Basf Ag | USE OF GRAFT POLYMERISATS BASED ON POLYALKYLENE OXIDES AS GRAY INHIBITORS IN THE WASHING AND POST-TREATING OF TEXTILE MATERIAL CONTAINING SYNTHESIS FIBERS |
US5155178A (en) | 1990-08-08 | 1992-10-13 | E. I. Du Pont De Nemours And Company | Antistain block copolymer compositions of modified nylon copolymers and high carbon nylons |
US5272246A (en) | 1990-08-28 | 1993-12-21 | Hoechst Celanese Corporation | Polyester copolymer fiber having enhanced strength and dyeability properties |
US5135697A (en) | 1990-08-28 | 1992-08-04 | Hoescht Celanese Corporation | Polyester copolymer fiber having enhanced strength and dyeability properties |
GB9122318D0 (en) | 1991-10-21 | 1991-12-04 | Courtaulds Plc | Treatment of elongate members |
US5897952A (en) * | 1992-04-03 | 1999-04-27 | The United States Of America As Represented By The Secretary Of Agriculture | Temperature adaptable glyoxal-modified fibers and method of preparing same |
EP0639664A1 (en) * | 1993-08-16 | 1995-02-22 | Basf Corporation | Nylon fibers with improved dye washfastness and heat stability |
CA2122210C (en) * | 1993-08-16 | 2000-02-15 | Anil W. Saraf | Process for the manufacture of a post-heat set dyed fabric consisting essentially of polyamide fibers with improved dye washfastness and heat stability |
US6537475B1 (en) * | 1995-08-31 | 2003-03-25 | Prisma Fibers, Inc. | Melt extrusion spinning polyamide fibers with sulfonated reagent |
US6433107B1 (en) * | 1995-08-31 | 2002-08-13 | Prisma Fibers, Inc. | Fiber-forming polyamide with concentrate of polyamide and sulfonated aromatic acid |
DK1111102T3 (en) * | 1996-03-07 | 2003-07-14 | Minnesota Mining & Mfg | Carpet yarns that have high dirt repellent properties |
US6623853B2 (en) | 1998-08-28 | 2003-09-23 | Wellman, Inc. | Polyethylene glycol modified polyester fibers and method for making the same |
TW467982B (en) * | 1999-06-28 | 2001-12-11 | Ind Tech Res Inst | Method to modify fiber surface |
US6284864B1 (en) | 2000-05-31 | 2001-09-04 | Arteva North America S.A.R.L. | Permanent deep-dye polyester |
WO2007036929A2 (en) | 2005-09-29 | 2007-04-05 | Nilit Ltd. | Modified polyamides, uses thereof and process for their preparation |
MX2012002590A (en) | 2009-09-02 | 2012-06-12 | Du Pont | Polyesters comprising fluorovinylether functionalized aromatic moieties. |
US8697831B2 (en) | 2011-06-22 | 2014-04-15 | E I Du Pont De Nemours And Company | Process for preparing polyamides comprising fluoroether functionalized aromatic moieties |
US8247519B1 (en) | 2011-06-22 | 2012-08-21 | E I Du Pont De Nemours And Company | Shaped articles fabricated from polyamides comprising fluoroether functionalized aromatic moieties |
EP2742097A2 (en) * | 2011-08-31 | 2014-06-18 | Invista Technologies S.à.r.l. | Compositions of polyhydric alcohols and polyamides |
EP2964817A1 (en) * | 2013-03-09 | 2016-01-13 | Donaldson Company, Inc. | Fine fibers made from reactive additives |
US20140288220A1 (en) * | 2013-03-25 | 2014-09-25 | E I Du Pont De Nemours And Company | Heat resistant polyamide compositions |
-
2015
- 2015-05-21 CA CA2949532A patent/CA2949532A1/en not_active Abandoned
- 2015-05-21 JP JP2016568927A patent/JP6839983B2/en active Active
- 2015-05-21 AU AU2015264103A patent/AU2015264103B2/en not_active Ceased
- 2015-05-21 EP EP15795331.6A patent/EP3145996A4/en not_active Withdrawn
- 2015-05-21 WO PCT/US2015/031935 patent/WO2015179616A1/en active Application Filing
- 2015-05-21 CN CN201580039911.8A patent/CN107001792A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3236685A (en) * | 1962-06-20 | 1966-02-22 | Eastman Kodak Co | Process for treating textile fibers and other shaped products with coatings |
DE4309436A1 (en) * | 1993-03-24 | 1994-09-29 | Sandoz Ag | Acid-modified synthetic polyamides |
US6635346B2 (en) * | 1997-10-22 | 2003-10-21 | Prisma Fibers, Inc. | Stain-resistant polyamide composition and fibers and method of production thereof |
CN103757731A (en) * | 2013-12-11 | 2014-04-30 | 巢湖亚塑网具制造有限公司 | Acid- and alkali-resistant fishing net |
Non-Patent Citations (1)
Title |
---|
See also references of WO2015179616A1 * |
Also Published As
Publication number | Publication date |
---|---|
AU2015264103A1 (en) | 2016-12-08 |
CN107001792A (en) | 2017-08-01 |
EP3145996A1 (en) | 2017-03-29 |
AU2015264103B2 (en) | 2019-02-07 |
JP6839983B2 (en) | 2021-03-10 |
WO2015179616A1 (en) | 2015-11-26 |
CA2949532A1 (en) | 2015-11-26 |
JP2017518445A (en) | 2017-07-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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17P | Request for examination filed |
Effective date: 20161216 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: INVISTA TEXTILES (U.K.) LIMITED |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20171212 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C08J 5/00 20060101ALI20171204BHEP Ipc: D01F 6/60 20060101ALI20171204BHEP Ipc: D01F 1/10 20060101AFI20171204BHEP Ipc: C08K 5/053 20060101ALI20171204BHEP Ipc: C08L 77/02 20060101ALI20171204BHEP Ipc: C08G 69/14 20060101ALI20171204BHEP |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
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17Q | First examination report despatched |
Effective date: 20191126 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
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INTG | Intention to grant announced |
Effective date: 20201106 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20210317 |