GB1169301A - Polyamides - Google Patents

Polyamides

Info

Publication number
GB1169301A
GB1169301A GB2209/67A GB220967A GB1169301A GB 1169301 A GB1169301 A GB 1169301A GB 2209/67 A GB2209/67 A GB 2209/67A GB 220967 A GB220967 A GB 220967A GB 1169301 A GB1169301 A GB 1169301A
Authority
GB
United Kingdom
Prior art keywords
yarns
jan
nylon
acid
polymerizing
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
Application number
GB2209/67A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB1169301A publication Critical patent/GB1169301A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/42Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24851Intermediate layer is discontinuous or differential
    • Y10T428/2486Intermediate layer is discontinuous or differential with outer strippable or release layer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
GB2209/67A 1966-01-17 1967-01-16 Polyamides Expired GB1169301A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US520956A US3389549A (en) 1966-01-17 1966-01-17 Aromatic dicarbonyl sulfonate modified polycarbonamides

Publications (1)

Publication Number Publication Date
GB1169301A true GB1169301A (en) 1969-11-05

Family

ID=24074739

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2209/67A Expired GB1169301A (en) 1966-01-17 1967-01-16 Polyamides

Country Status (5)

Country Link
US (1) US3389549A (https=)
BE (1) BE692666A (https=)
DE (1) DE1967797U (https=)
FR (1) FR1510293A (https=)
GB (1) GB1169301A (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4894749A (https=) * 1972-02-21 1973-12-06
EP0035051A3 (en) * 1980-02-28 1982-01-13 Montedison S.P.A. Process for preparing polyamides having a modified dye affinity
US5830572A (en) * 1988-12-14 1998-11-03 E. I. Du Pont De Nemours And Company Stain-resistant, pigmented nylon fibers

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1769613A1 (de) * 1968-06-15 1971-07-01 Bayer Ag Mittel zur Verbesserung der Nassechtheiten von mit kationischen Farbstoffen auf synthetischen Polyamiden erzeugten Faerbungen
US3802177A (en) * 1968-09-13 1974-04-09 Japan Exlan Co Ltd Multi-colored textile products with sharp color tone contrasts
US3723055A (en) * 1969-12-19 1973-03-27 Deering Milliken Res Corp One pass continuous dyeing of polyester/cellulosic fibers a plurality of colors
US3649162A (en) * 1970-07-27 1972-03-14 Du Pont Biscationic monoazo dyes for acid-modified nylon
US3846507A (en) * 1972-04-06 1974-11-05 Union Carbide Canada Ltd Polyamide blends with one polyamide containing phthalate sulfonate moieties and terphthalate on isophthalate residues
US3954404A (en) * 1972-06-22 1976-05-04 Rca Corporation Diphenyl continuous foam dyeing with fabric running over rolls in foam bath
US3898200A (en) * 1972-09-06 1975-08-05 Allied Chem Cationic dyeable polyamide of improved physical properties
DE2311982C3 (de) * 1973-03-10 1981-12-17 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von homogenen modifizierten Polycaprolactamen und deren Verwendung für Fäden und Fasern
DE2339865C2 (de) * 1973-08-07 1983-04-28 Bayer Ag, 5090 Leverkusen Sulfonatgruppenhaltige Polycaprolactame, Verfahren zu ihrer Herstellung und Fäden und Fasern aus Polycaprolactamen, die diese sulfonatgruppenhaltigen Polycaprolactame zugemischt enthalten
US4043749A (en) * 1976-06-22 1977-08-23 American Color & Chemical Corporation Process for dyeing blended nylon carpet material
DE3382683T3 (de) * 1982-04-28 2001-02-22 E.I. Du Pont De Nemours And Co., Wilmington Verfahren zum Umschmelzen von Polyamiden.
US5340886A (en) * 1989-07-17 1994-08-23 Basf Corporation Acid-dye resistant polyamide products and process for preparation
US5242733A (en) * 1990-08-08 1993-09-07 E. I. Du Pont De Nemours And Company Carpets and fabrics of antistain block copolymer compositions of modified nylon copolymers and high carbon nylons
US5164261A (en) * 1990-08-08 1992-11-17 E. I. Du Pont De Nemours And Company Dyed antistain nylon with cationic dye modifier
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
CA2066876C (en) * 1991-06-06 1999-12-14 Matthew B. Hoyt Acid-dye resistant polyamide products and process for preparation
US6849083B2 (en) * 1993-02-10 2005-02-01 Radiant Medical, Inc. Method and apparatus for controlling a patients's body temperature by in situ blood temperature modification
US6433107B1 (en) * 1995-08-31 2002-08-13 Prisma Fibers, Inc. Fiber-forming polyamide with concentrate of polyamide and sulfonated aromatic acid
US6537475B1 (en) * 1995-08-31 2003-03-25 Prisma Fibers, Inc. Melt extrusion spinning polyamide fibers with sulfonated reagent
US5889138A (en) * 1996-11-27 1999-03-30 Solutia Inc. Process for making stain resistant nylon fibers from highly sulfonated nylon copolymers
US6117550A (en) * 1997-10-22 2000-09-12 Prisma Fibers, Inc. Acid dye stain-resistant fiber-forming polyamide composition containing masterbatch concentrate containing reagent and carrier
US6312805B1 (en) 2000-02-11 2001-11-06 E.I. Du Pont De Nemours And Company Cationic dyeability modifier for use with polyester and polyamide
US7381715B2 (en) * 2001-12-21 2008-06-03 E.I. Du Pont De Nemours And Company Antimicrobial solid surface materials containing chitosan-metal complexes
IL154571A0 (en) * 2003-02-20 2003-09-17 Nilit Ltd Process for making polyamide textile articles bearing designs in different colors
WO2004112489A1 (ja) * 2003-06-20 2004-12-29 Mayekawa Mfg.Co., Ltd. 腿肉とオイスタミートの分離方法とその装置
US7935647B2 (en) * 2006-12-15 2011-05-03 E. I. Du Pont De Nemours And Company Laminates of acid polysaccharide films
US20090136704A1 (en) * 2007-11-27 2009-05-28 Invista North America S. A R. I. Dual acid/cationic dyeable polyamide polymer fibers and yarns, methods of making the same, and textile articles including dual acid/cationic dyeable polyamide polymer fibers
CN108976408A (zh) * 2018-07-27 2018-12-11 辽宁银珠化纺集团有限公司 一种阳离子易染尼龙66树脂及其制备方法
CN115873400B (zh) * 2021-09-30 2024-04-02 上海金发科技发展有限公司 一种pa6组合物及其制备方法和应用
EP4444785A1 (en) 2021-12-07 2024-10-16 3M Innovative Properties Company Ionomer polyamides, primers, articles, and methods of making same
CN121358786A (zh) 2023-06-15 2026-01-16 3M创新有限公司 底胶组合物、粘合剂体系和相关方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2325972A (en) * 1943-08-03 Process of dyeing mixed fdjrous
US2623806A (en) * 1952-12-30 Reserved polyamide fibers and a
US2798281A (en) * 1954-07-15 1957-07-09 American Enka Corp Stocking and method of making the same
DE1111142B (de) * 1956-04-18 1961-07-20 Basf Ag Verfahren zum Faerben von Fasermischungen, die Fasern aus Polyacrylnitril und/oder aus dessen Mischpolymerisaten und mit anionischen Farbstoffen faerbbare Fasern enthalten
US3184436A (en) * 1959-09-04 1965-05-18 Du Pont Polycarbonamides of improved dye affinity having the benzene sulfonic acid salt moiety as an integral part of the polymer chain
NL256972A (https=) * 1959-10-19
NL120441C (https=) * 1959-10-19
US3101522A (en) * 1960-12-01 1963-08-27 Hercules Powder Co Ltd Three-ply tweed yarn
US3105732A (en) * 1961-01-10 1963-10-01 Burlington Industries Inc Process for dyeing blends of nylon 6 and nylon 66
US3296204A (en) * 1962-02-20 1967-01-03 Eastman Kodak Co Sulfonated polyamides
US3177644A (en) * 1962-03-01 1965-04-13 Eastman Kodak Co Yarn product and method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4894749A (https=) * 1972-02-21 1973-12-06
EP0035051A3 (en) * 1980-02-28 1982-01-13 Montedison S.P.A. Process for preparing polyamides having a modified dye affinity
US5830572A (en) * 1988-12-14 1998-11-03 E. I. Du Pont De Nemours And Company Stain-resistant, pigmented nylon fibers

Also Published As

Publication number Publication date
US3389549A (en) 1968-06-25
DE1967797U (de) 1967-09-07
FR1510293A (https=) 1968-04-03
BE692666A (https=) 1967-07-03

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