BR9106571A - Copoliamida formadora de fibras e fibras produzidas a partir da mesma - Google Patents

Copoliamida formadora de fibras e fibras produzidas a partir da mesma

Info

Publication number
BR9106571A
BR9106571A BR919106571A BR9106571A BR9106571A BR 9106571 A BR9106571 A BR 9106571A BR 919106571 A BR919106571 A BR 919106571A BR 9106571 A BR9106571 A BR 9106571A BR 9106571 A BR9106571 A BR 9106571A
Authority
BR
Brazil
Prior art keywords
fiber
copoliamide
produced
forming
same
Prior art date
Application number
BR919106571A
Other languages
English (en)
Inventor
Anthony Anton
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BR9106571A publication Critical patent/BR9106571A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Artificial Filaments (AREA)
BR919106571A 1990-06-21 1991-06-21 Copoliamida formadora de fibras e fibras produzidas a partir da mesma BR9106571A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/541,696 US5194578A (en) 1990-06-21 1990-06-21 Fiber-forming copolyamide from 2-methyl-pentamethylene diamine
PCT/US1991/004240 WO1991019753A2 (en) 1990-06-21 1991-06-21 Fiber-forming copolyamide and fibers produced therefrom

Publications (1)

Publication Number Publication Date
BR9106571A true BR9106571A (pt) 1993-06-01

Family

ID=24160661

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919106571A BR9106571A (pt) 1990-06-21 1991-06-21 Copoliamida formadora de fibras e fibras produzidas a partir da mesma

Country Status (11)

Country Link
US (1) US5194578A (pt)
EP (1) EP0535082B1 (pt)
JP (1) JP2783460B2 (pt)
KR (1) KR0156230B1 (pt)
CN (1) CN1037364C (pt)
AU (1) AU8060991A (pt)
BR (1) BR9106571A (pt)
CA (1) CA2085004A1 (pt)
DE (1) DE69103148T2 (pt)
ES (1) ES2057905T3 (pt)
WO (1) WO1991019753A2 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5223196A (en) * 1990-11-20 1993-06-29 E. I. Du Pont De Nemours And Company Processing of pigmented nylon fibers using modified polymers
AU664163B2 (en) * 1990-11-20 1995-11-09 Invista Technologies S.A.R.L. Terpolyamides and multipolyamides containing amide units of 2-methylpentamethylenediamine and products prepared therefrom
JPH06504304A (ja) * 1991-01-10 1994-05-19 デユポン・カナダ・インコーポレーテツド ポリアミド組成物
US5185428A (en) * 1991-06-21 1993-02-09 E. I. Du Pont De Nemours And Company Copolyadipamide containing pentamethyleneadipamide units and products prepared therefrom
US5110900A (en) * 1991-06-21 1992-05-05 E. I Du Pont De Nemours And Company Copolyadipamide containing ethyltetramethyleneadipamide units
US5516882A (en) * 1992-05-19 1996-05-14 E. I. Du Pont De Nemours And Company Manufacture of terephthalic acid copolyamides
GB9304403D0 (en) * 1993-03-04 1993-04-21 Du Pont Canada Manufacture of partially aromatic polyamides
GB9311754D0 (en) * 1993-06-08 1993-07-28 Du Pont Canada High pressure process for the manufacture of terephthalic acid copolyamides
US5439626A (en) * 1994-03-14 1995-08-08 E. I. Du Pont De Nemours And Company Process for making hollow nylon filaments
US5856428A (en) * 1996-10-01 1999-01-05 E. I. Du Pont De Nemours And Company Crystalline aromatic polyamide resin composition
TW575606B (en) * 2001-12-26 2004-02-11 Ind Tech Res Inst Nylon copolymer containing dimeric acid and fiber made thereof
JP4595668B2 (ja) * 2004-05-21 2010-12-08 三菱化学株式会社 ポリアミド樹脂
CA2999953C (en) * 2015-09-29 2023-10-17 Ascend Performance Materials Operations Llc Copolyamide compositions with reduced crystallization rates
CN105887218A (zh) * 2016-04-16 2016-08-24 义乌华鼎锦纶股份有限公司 一种锦纶高收缩纤维及其制备方法
KR20220080163A (ko) 2019-10-24 2022-06-14 인비스타 텍스타일스 (유.케이.) 리미티드 폴리아미드 조성물 및 이로부터 제조된 물품
CN111171312B (zh) * 2020-01-21 2022-08-02 军事科学院***工程研究院军需工程技术研究所 一种共聚聚酰胺56/66聚合物及其制备方法与应用
WO2022130293A2 (en) 2020-12-16 2022-06-23 Inv Nylon Chemicals Americas, Llc Thermoplastic resin for compression molding
KR20240032980A (ko) 2021-07-30 2024-03-12 인비스타 텍스타일스 (유.케이.) 리미티드 난연성 폴리아미드 조성물

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2245129A (en) * 1935-01-02 1941-06-10 Du Pont Process for preparing linear polyamides
US2193529A (en) * 1936-06-05 1940-03-12 Du Pont Polyamides
US2752328A (en) * 1952-02-16 1956-06-26 Du Pont Polyamides of terephthalic acid and diamines having methyl substituted hydrocarbon chain
US2965616A (en) * 1957-01-24 1960-12-20 Eastman Kodak Co Linear polyamides from aliphatic dicarboxy compounds and aliphatic diamines upgraded with trans-1, 4-cyclohexanedicarboxylic acid
US3418199A (en) * 1964-10-01 1968-12-24 Du Pont Crimpable bicomponent nylon filament
US3557544A (en) * 1967-03-09 1971-01-26 Fiber Industries Inc Compositions and yarn made therefrom
FR95815E (fr) * 1968-01-12 1971-07-09 Inst Francais Du Petrole Procédé de préparation du diamino 1,5-diméthyl-2,2-pentane et des polyamides qui en dérivent.
US3583949A (en) * 1968-06-27 1971-06-08 Fiber Industries Inc Polyamide composition
US3629053A (en) * 1968-10-23 1971-12-21 Kanegafuchi Spinning Co Ltd Novel polyamide and fiber thereof
DE2058414A1 (de) * 1970-11-27 1972-05-31 Bayer Ag Hochmolekulare lineare Copolyamide mit Oxamidgruppen
JPS4921315A (pt) * 1972-06-20 1974-02-25
US3872055A (en) * 1972-08-19 1975-03-18 Toyo Boseki Polyamide composition having decreased gel-forming property in molten state
DE2344420C3 (de) * 1973-09-04 1979-11-15 Chemische Werke Huels Ag, 4370 Marl Verwendung eines Copolyamide als Schmelzkleber
JPS57130A (en) * 1980-05-30 1982-01-05 Unitika Ltd Melt-moldable copolyamide having aromatic amide unit
DE3248776A1 (de) * 1982-12-31 1984-07-12 Chemische Werke Hüls AG, 4370 Marl Verwendung von copolyamiden zum heisssiegeln von textilien
US4476280A (en) * 1983-02-16 1984-10-09 Standard Oil Company Polyamide compositions from mixtures of trimethylhexamethylene diamine, hexamethylene diamine and diacids
US4559196A (en) * 1984-04-12 1985-12-17 E. I. Du Pont De Nemours And Company Process for improving the dyeability of nylon carpet fiber
GB8720490D0 (en) * 1987-08-29 1987-10-07 Bp Chem Int Ltd Preparation of homopolyamides
FR2632959B1 (fr) * 1988-06-15 1990-10-05 Rhone Poulenc Chimie Polyamides semi-aromatiques cristallises ayant une temperature de fusion inferieure a 290 oc
FR2632958B1 (fr) * 1988-06-15 1990-10-05 Rhone Poulenc Chimie Polyamides amorphes transparents ayant une temperature de transition vitreuse elevee

Also Published As

Publication number Publication date
EP0535082B1 (en) 1994-07-27
JPH05507954A (ja) 1993-11-11
CN1037364C (zh) 1998-02-11
CA2085004A1 (en) 1991-12-22
CN1058244A (zh) 1992-01-29
DE69103148T2 (de) 1995-01-26
ES2057905T3 (es) 1994-10-16
US5194578A (en) 1993-03-16
EP0535082A1 (en) 1993-04-07
JP2783460B2 (ja) 1998-08-06
KR0156230B1 (en) 1998-12-01
WO1991019753A2 (en) 1991-12-26
WO1991019753A3 (en) 1992-02-06
DE69103148D1 (de) 1994-09-01
AU8060991A (en) 1992-01-07

Similar Documents

Publication Publication Date Title
DE69021487D1 (de) Faseroptische Verbindungsanordnung.
BR9100791A (pt) Polpa de aramida dispersavel
BR9106571A (pt) Copoliamida formadora de fibras e fibras produzidas a partir da mesma
FI912649A0 (fi) Avslutningssystem foer optiska fibrer.
FI933789A (fi) Foerfarande foer tillaeggande av fiber i en kemisk foerening
NO912977D0 (no) Fremstilling av beskyttet optisk fiberledning.
FI915849A (fi) Avslutningsanordning foer optisk fiber.
KR920006749U (ko) 섬유 식별기
FI915621A0 (fi) Belaeggningskomposition foer fibrer.
DE69123341D1 (de) Kern-Schale-Polymer
FI914335A (fi) Hartsbelaeggningsanordning foer optisk fiber
DE69031949D1 (de) Polyesterfaser
FI902444A0 (fi) Foerfarande och anordning foer kapande av en optisk fiber.
DE69030762D1 (de) Faseroptischer Schalter
FI903226A0 (fi) Ytbelagd optisk fiber.
FI900393A0 (fi) Ljusreflektionsfoerfarande foer maetningar av oeverfoeringsfoerluster i optiska fiber.
MX9200304A (es) Fibras de poliester. fibras de poliester.
ITMI912793A0 (it) Filatoio
FI906176A (fi) Aoteranvaendbart mekaniskt kontaktdon foer optiska fibrer.
DE59104565D1 (de) Spinnmaschine.
FI900390A0 (fi) Ljusreflektionsfoerfarande foer maetningar av oeverfoeringsfoerluster i optiska fiber.
TR25794A (tr) Iyilestirilmis fiber saliverme makinasi
ITMI941556A0 (it) Filatoio a struttura perfezionata
FI900392A0 (fi) Ljusreflektionsfoerfarande foer maetningar av oeverfoeringsfoerluster i skarvade optiska fiber.
FR2660327B1 (fr) Fibre composite separable.

Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
ND Extension of time allowed
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B25A Requested transfer of rights approved

Free format text: INVISTA TECHNOLOGIES S.A.R.L. (US)

B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 27/11/2011