ES457020A1 - Procedimiento de obtencion de nuevas poliesteramidas confor-mables. - Google Patents

Procedimiento de obtencion de nuevas poliesteramidas confor-mables.

Info

Publication number
ES457020A1
ES457020A1 ES457020A ES457020A ES457020A1 ES 457020 A1 ES457020 A1 ES 457020A1 ES 457020 A ES457020 A ES 457020A ES 457020 A ES457020 A ES 457020A ES 457020 A1 ES457020 A1 ES 457020A1
Authority
ES
Spain
Prior art keywords
equal
amides
polyester
polyesteramides
luminosity
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
ES457020A
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.)
Rhone Poulenc Textile SA
Original Assignee
Rhone Poulenc Textile SA
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 Rhone Poulenc Textile SA filed Critical Rhone Poulenc Textile SA
Publication of ES457020A1 publication Critical patent/ES457020A1/es
Expired legal-status Critical Current

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
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/82—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from polyester amides or polyether amides
    • 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
    • C08G69/44—Polyester-amides

Landscapes

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

Abstract

Procedimiento de obtención de nuevas poliésteramidas conformables, que poseen un grado de blancura superior o igual al 80%, una luminosidad al menos igual al 35%, tal como se define en la norma ASTM-E 308-66, y un número de grupos ¿NH2 terminales superior o igual a 30 por tonelada de polímero y un punto de fusión superior o igual a 180º C.
ES457020A 1976-03-22 1977-03-21 Procedimiento de obtencion de nuevas poliesteramidas confor-mables. Expired ES457020A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7608420A FR2345476A1 (fr) 1976-03-22 1976-03-22 Nouveaux polyesteramides

Publications (1)

Publication Number Publication Date
ES457020A1 true ES457020A1 (es) 1978-03-01

Family

ID=9170830

Family Applications (1)

Application Number Title Priority Date Filing Date
ES457020A Expired ES457020A1 (es) 1976-03-22 1977-03-21 Procedimiento de obtencion de nuevas poliesteramidas confor-mables.

Country Status (12)

Country Link
US (1) US4116943A (es)
JP (1) JPS52114695A (es)
BE (1) BE852711A (es)
BR (1) BR7701729A (es)
DE (1) DE2712541A1 (es)
DK (1) DK122477A (es)
ES (1) ES457020A1 (es)
FR (1) FR2345476A1 (es)
GB (1) GB1538381A (es)
IT (1) IT1113524B (es)
LU (1) LU76986A1 (es)
NL (1) NL7702614A (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4482588A (en) * 1983-05-19 1984-11-13 Eastman Kodak Company Bonding compositions and shaped articles utilizing the bonding compositions
US4481238A (en) * 1983-05-19 1984-11-06 Eastman Kodak Company Bonding compositions and shaped articles utilizing the bonding compositions
US4482587A (en) * 1983-05-19 1984-11-13 Eastman Kodak Company Bonding compositions and shaped articles utilizing the bonding compositions
US4501879A (en) * 1984-03-26 1985-02-26 Eastman Kodak Company Polyesteramides and containers having improved gas barrier properties formed therefrom
US4601966A (en) * 1985-01-02 1986-07-22 Eastman Kodak Company Dry, electrographic developer compositions containing polyester-amide toner particles
IT1190136B (it) * 1986-06-20 1988-02-10 Eniricerche Spa Membrana asimmetrica di poliestere ammide e procedimento per la sua preparazione
IT1190137B (it) * 1986-06-20 1988-02-10 Eniricerche Spa Fibra cava di poliestere ammide e procedimento per la sua preparazione
US5652326A (en) * 1993-03-03 1997-07-29 Sanyo Chemical Industries, Ltd. Polyetheresteramide and antistatic resin composition
DE4444948C2 (de) * 1994-12-16 2000-02-24 Inventa Ag Teilkristalline Block-Copolyesterpolyamide und Verwendung
US5852155A (en) * 1995-03-01 1998-12-22 General Electric Company Compositions of polyesteramides
US5744068A (en) * 1996-01-24 1998-04-28 General Electric Company Blends of polyphenylene ethers and polyesteramides
US5731389A (en) * 1996-04-24 1998-03-24 General Electric Company Blends of polyesters and polyesteramides, optionally with polycarbonates
CN110563942A (zh) * 2014-03-04 2019-12-13 上海凯赛生物技术股份有限公司 聚酰胺改性聚酯的制备方法
CN104892932B (zh) * 2014-03-04 2022-06-28 上海凯赛生物技术股份有限公司 聚酯酰胺、其制备方法及其制品纤维
CN110983482B (zh) * 2019-12-23 2021-12-28 江苏恒科新材料有限公司 一种具有自发光功能的涤纶高强渔网丝及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2236041A1 (de) * 1972-07-22 1974-01-31 Dynamit Nobel Ag Verfahren zur herstellung von polyesteramiden
US4002600A (en) * 1973-03-27 1977-01-11 Ciba-Geigy Corporation Linear copolyesters based on terephthalic acid and/or isophthalic acid, a process for their manufacture and their use

Also Published As

Publication number Publication date
BE852711A (fr) 1977-09-21
JPS52114695A (en) 1977-09-26
DK122477A (da) 1977-09-23
US4116943A (en) 1978-09-26
BR7701729A (pt) 1977-11-08
LU76986A1 (es) 1977-07-18
GB1538381A (en) 1979-01-17
DE2712541A1 (de) 1977-10-06
NL7702614A (nl) 1977-09-26
FR2345476B1 (es) 1978-08-25
FR2345476A1 (fr) 1977-10-21
IT1113524B (it) 1986-01-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990503