MX2021005282A - Polimeros de poliamida resistentes a las manchas obtenidos mediante terminacion de gama alta de grupos extremos. - Google Patents

Polimeros de poliamida resistentes a las manchas obtenidos mediante terminacion de gama alta de grupos extremos.

Info

Publication number
MX2021005282A
MX2021005282A MX2021005282A MX2021005282A MX2021005282A MX 2021005282 A MX2021005282 A MX 2021005282A MX 2021005282 A MX2021005282 A MX 2021005282A MX 2021005282 A MX2021005282 A MX 2021005282A MX 2021005282 A MX2021005282 A MX 2021005282A
Authority
MX
Mexico
Prior art keywords
stain resistant
dual
terminated
polyamide polymers
end group
Prior art date
Application number
MX2021005282A
Other languages
English (en)
Inventor
David J Loy
Timothy Bauer
Haoyu Liu
Original Assignee
Advansix Resins & Chemicals Llc
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 Advansix Resins & Chemicals Llc filed Critical Advansix Resins & Chemicals Llc
Publication of MX2021005282A publication Critical patent/MX2021005282A/es

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
    • C08G69/02Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/14Lactams
    • 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
    • C08G69/48Polymers modified by chemical after-treatment
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/08Melt spinning methods
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/12Stretch-spinning methods
    • D01D5/16Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/02Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2503/00Domestic or personal
    • D10B2503/04Floor or wall coverings; Carpets

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Artificial Filaments (AREA)

Abstract

La presente descripción proporciona fibras y filamentos formados a partir de polímeros de poliamida polimerizados con terminación doble de los grupos extremos amino y carboxilo, denominados en el presente documento poliamidas de terminación doble, o PA de terminación doble. En una modalidad, la poliamida de doble terminación se considera "altamente terminada" y es útil en la producción de textiles resistentes a las manchas, como por ejemplo, las fibras de las alfombras.
MX2021005282A 2018-11-09 2019-10-23 Polimeros de poliamida resistentes a las manchas obtenidos mediante terminacion de gama alta de grupos extremos. MX2021005282A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862758036P 2018-11-09 2018-11-09
US201962836813P 2019-04-22 2019-04-22
PCT/US2019/057653 WO2020096778A1 (en) 2018-11-09 2019-10-23 Stain resistant polyamide polymers obtained via high end group termination

Publications (1)

Publication Number Publication Date
MX2021005282A true MX2021005282A (es) 2021-06-18

Family

ID=68582358

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021005282A MX2021005282A (es) 2018-11-09 2019-10-23 Polimeros de poliamida resistentes a las manchas obtenidos mediante terminacion de gama alta de grupos extremos.

Country Status (9)

Country Link
US (1) US20220064376A1 (es)
EP (1) EP3877446A1 (es)
JP (1) JP7221386B2 (es)
KR (1) KR102562240B1 (es)
CN (1) CN113260655B (es)
BR (1) BR112021008557A2 (es)
CA (1) CA3118466C (es)
MX (1) MX2021005282A (es)
WO (1) WO2020096778A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116457389A (zh) * 2020-08-20 2023-07-18 艾德凡斯化学公司 包括包含支化聚酰胺的共混物的组合物和制品
CA3210783A1 (en) * 2021-03-03 2022-09-09 Veera Nelliappan High flow, dual-terminated polyamide polymers
WO2024018319A1 (en) * 2022-07-21 2024-01-25 Aladdin Manufacturing Corporation Method for producing nylon

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61296030A (ja) * 1985-06-25 1986-12-26 Mitsubishi Chem Ind Ltd ポリアミド樹脂およびその製造法
NL8900278A (es) * 1989-02-04 1990-09-03 Stamicarbon
KR920012180A (ko) * 1990-12-24 1992-07-25 공정곤 점도안정성이 우수한 폴리아미드의 제조방법
DE102004038014A1 (de) * 2004-08-04 2006-03-16 Basf Ag Verfahren zur Herstellung hochmolekularer Polyamide
CN102372921B (zh) * 2011-10-10 2013-05-08 金发科技股份有限公司 一种耐热聚酰胺组合物及其应用
JP2015199873A (ja) * 2014-04-09 2015-11-12 旭化成ケミカルズ株式会社 強化高分子量ポリアミド樹脂組成物
ES2878070T3 (es) 2015-12-23 2021-11-18 Advansix Resins & Chemicals Llc Poliamida con terminación doble para aplicación de hilado a alta velocidad
ES2904948T3 (es) * 2017-04-05 2022-04-06 Advansix Resins & Chemicals Llc Composiciones de poliamida ramificada y terminada

Also Published As

Publication number Publication date
CA3118466A1 (en) 2020-05-14
WO2020096778A1 (en) 2020-05-14
BR112021008557A2 (pt) 2021-08-03
JP7221386B2 (ja) 2023-02-13
CA3118466C (en) 2023-05-16
KR102562240B1 (ko) 2023-07-31
US20220064376A1 (en) 2022-03-03
JP2022509586A (ja) 2022-01-21
KR20210088641A (ko) 2021-07-14
EP3877446A1 (en) 2021-09-15
CN113260655B (zh) 2024-05-24
CN113260655A (zh) 2021-08-13

Similar Documents

Publication Publication Date Title
MX2021005282A (es) Polimeros de poliamida resistentes a las manchas obtenidos mediante terminacion de gama alta de grupos extremos.
SA518390735B1 (ar) رداء بملمس حرير ومنتجات وطرق تصنيعه
MY154041A (en) Dye-polymers formulations
MX2022010901A (es) Articulos antivirales.
SG162746A1 (en) Polyamide yarns, filaments and fibers with enhanced properties
CY1105670T1 (el) Μεθοδος παραγωγης μεικτων κλωστων απο πολυαμιδιο
MX364077B (es) Composición para formar una película sobre las fibras de queratina.
MX2019006770A (es) Composicion de poliester con propiedades de teñido mejorado.
SA519410213B1 (ar) تركيبات بولي أميد متفرعة منتهية
FR2861083B1 (fr) Composition stabilisee vis a vis de la lumiere et/ou de la chaleur
EA199801081A1 (ru) Волокна из сильноразветвленного полиамида
PH12017502323A1 (en) Novel xylanase
MX2021014209A (es) Telas con acabado, resistentes a la flama, que exhiben repelencia al agua y metodos para fabricar las mismas.
AR106884A1 (es) Poliamidas y copoliamidas de alto peso molecular con vr uniforme y bajo contenido de gel
SA518400266B1 (ar) Tpu ألياف دقيقة عالية الوزن الجزيئي ومنخفضة الوزن الجزيئي وألياف دقيقة
EP4282960A3 (en) Modified lipase and use thereof
WO2018004722A8 (en) ARTIFICIAL TURF AND ENHANCED TOUCH LOCKING DEVICE
ES2722324T3 (es) Tubo metálico con una capa estabilizada a la hidrólisis a partir de una masa de moldeo de poliamida
MX2017004867A (es) Fibras de nylon con alta tenacidad o alto soporte de carga e hilos y tejidos de las mismas.
MY183674A (en) Dual-terminated polyamide for high speed spinning application
MX2020003277A (es) Fibras cortadas de nailon de alta capacidad de soporte de carga con aditivo, e hilos mezclados y telas de estas.
WO2009070634A3 (en) 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
JP2018538460A5 (es)
MX2015007426A (es) Hilos de olefina teñidos y telas textiles usando tales hilos.
MX2019010511A (es) Composiciones y metodos para hilado en gel de poliamidas.