FR2264047A2 - Polyesteramine fibres/mouldings affinitative to anionic dyes - polyterephthalates modified with amine-bearing side chains - Google Patents

Polyesteramine fibres/mouldings affinitative to anionic dyes - polyterephthalates modified with amine-bearing side chains

Info

Publication number
FR2264047A2
FR2264047A2 FR7408425A FR7408425A FR2264047A2 FR 2264047 A2 FR2264047 A2 FR 2264047A2 FR 7408425 A FR7408425 A FR 7408425A FR 7408425 A FR7408425 A FR 7408425A FR 2264047 A2 FR2264047 A2 FR 2264047A2
Authority
FR
France
Prior art keywords
gps
anionic dyes
pref
polyesteramine
fibres
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.)
Granted
Application number
FR7408425A
Other languages
French (fr)
Other versions
FR2264047B2 (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
Priority to FR7408425A priority Critical patent/FR2264047A2/en
Priority to NLAANVRAGE7413351,A priority patent/NL175303C/en
Priority to CA211,328A priority patent/CA1049694A/en
Priority to BR8502/74A priority patent/BR7408502D0/en
Priority to CH1377774A priority patent/CH619475A5/fr
Priority to LU71094A priority patent/LU71094A1/xx
Priority to DK536974A priority patent/DK536974A/da
Priority to IE2115/74A priority patent/IE40462B1/en
Priority to JP49117231A priority patent/JPS5838448B2/en
Priority to DE2449099A priority patent/DE2449099C2/en
Priority to US05/514,784 priority patent/US3980620A/en
Priority to GB44659/74A priority patent/GB1484498A/en
Priority to IT28444/74A priority patent/IT1022890B/en
Priority to ES431035A priority patent/ES431035A1/en
Publication of FR2264047A2 publication Critical patent/FR2264047A2/en
Application granted granted Critical
Publication of FR2264047B2 publication Critical patent/FR2264047B2/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/34—Material containing ester groups
    • D06P3/52—Polyesters
    • D06P3/521—Polyesters using acid dyes
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
    • C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds

Landscapes

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

Abstract

Polyesteramines with good affinity towards anionic dyes are prepd. by exchange reaction of a diol contg. is not 3 C atoms perf. 1,4-butane-diol, with the methyl ester of aromatic dicarboxylic acid, pref. terephthalic acid, opt. contg. is not >10 mol.% of methyl ester of aliphatic dicarboxylic acid, until is not 90 wt.% of the theoretical methanol content is displaced, adding a cpd. NR3 (I), and continuing reaction under vacuum until polycondensation is complete. In (I) R = alkyl, cyclane, cycloalkyl or arylaliphatic gps. which contain ester-forming gps. to an inclusive total is not >3; 2 R gps. may be cyclised together; is not >2 R gps. are cycloaliphatic or arylaliphatic with only 1 C atom between N and the ring cpd.; is not 3 C atoms are between N and the ester-forming gps. (I) is pref. a N,N-omega-dihydroxyalkylamine, e.g., N,N-di-(omega-hydroxyhexyl)-benzylamine and is used in proportion to give >0.03 wt.% (e.g., 0.05-0.5, pref. 0.05-0.13wt.% N2) on the polyesteramine. For melt-extrudable, spinnable polyester filaments and fibres and mouldable articles dyeable with anionic dyes. High tenacity, crease-resistance and flexibility are combined with good dyeability.
FR7408425A 1973-10-15 1974-03-11 Polyesteramine fibres/mouldings affinitative to anionic dyes - polyterephthalates modified with amine-bearing side chains Granted FR2264047A2 (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR7408425A FR2264047A2 (en) 1974-03-11 1974-03-11 Polyesteramine fibres/mouldings affinitative to anionic dyes - polyterephthalates modified with amine-bearing side chains
NLAANVRAGE7413351,A NL175303C (en) 1973-10-15 1974-10-10 METHOD FOR PREPARING LINEAR POLYESTERAMINES WITH GOOD AFFINITY FOR ANIONIC DYES, FIBERS, WHOLE OR PARTLY CONTAINING SUCH POLYESTERAMINES
BR8502/74A BR7408502D0 (en) 1973-10-15 1974-10-11 POLYESTERAMINES OF GOOD DYE AFFINITY PROCESS FOR THEIR PREPARATION AND CONFORMED ITEMS OBTAINED FROM THESE POLYESTERAMINS
CA211,328A CA1049694A (en) 1973-10-15 1974-10-11 Process for the preparation of polyesteramines having improved tinctorial affinities
IE2115/74A IE40462B1 (en) 1973-10-15 1974-10-14 Spinnable polyesteramines and their production
DK536974A DK536974A (en) 1973-10-15 1974-10-14
CH1377774A CH619475A5 (en) 1973-10-15 1974-10-14
JP49117231A JPS5838448B2 (en) 1973-10-15 1974-10-14 Polyester Amino Seizouhou Oyobi Sono Seikeibutsu
LU71094A LU71094A1 (en) 1973-10-15 1974-10-14
US05/514,784 US3980620A (en) 1973-10-15 1974-10-15 Polyesteramines with improved dye affinity and process for their production
DE2449099A DE2449099C2 (en) 1973-10-15 1974-10-15 Spinnable polyesteramines with good affinity for anionic dyes and their use
GB44659/74A GB1484498A (en) 1973-10-15 1974-10-15 Spinnable polyesteramines and their production
IT28444/74A IT1022890B (en) 1973-10-15 1974-10-15 IMPROVED PIALE-DYED AFFINITY POLYESTERAMINE AND PROCEDURE TO GET PLAIN
ES431035A ES431035A1 (en) 1973-10-15 1974-10-15 Polyesteramines with improved dye affinity and process for their production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7408425A FR2264047A2 (en) 1974-03-11 1974-03-11 Polyesteramine fibres/mouldings affinitative to anionic dyes - polyterephthalates modified with amine-bearing side chains

Publications (2)

Publication Number Publication Date
FR2264047A2 true FR2264047A2 (en) 1975-10-10
FR2264047B2 FR2264047B2 (en) 1980-01-04

Family

ID=9136211

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7408425A Granted FR2264047A2 (en) 1973-10-15 1974-03-11 Polyesteramine fibres/mouldings affinitative to anionic dyes - polyterephthalates modified with amine-bearing side chains

Country Status (1)

Country Link
FR (1) FR2264047A2 (en)

Also Published As

Publication number Publication date
FR2264047B2 (en) 1980-01-04

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