JPS5430291A - Preparation of polyester dyeable with basic dye - Google Patents

Preparation of polyester dyeable with basic dye

Info

Publication number
JPS5430291A
JPS5430291A JP9643177A JP9643177A JPS5430291A JP S5430291 A JPS5430291 A JP S5430291A JP 9643177 A JP9643177 A JP 9643177A JP 9643177 A JP9643177 A JP 9643177A JP S5430291 A JPS5430291 A JP S5430291A
Authority
JP
Japan
Prior art keywords
preparation
basic dye
polyester
polyester dyeable
dyeable
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.)
Pending
Application number
JP9643177A
Other languages
Japanese (ja)
Inventor
Isao Terasawa
Yoshimitsu Ito
Hideo Komatsu
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP9643177A priority Critical patent/JPS5430291A/en
Publication of JPS5430291A publication Critical patent/JPS5430291A/en
Pending legal-status Critical Current

Links

Landscapes

  • Polyesters Or Polycarbonates (AREA)

Abstract

PURPOSE: To prepare a polyester having excellent resistance to hydrolysis, etc., by copolymerizing specific amount of a monoalkali metal salt of sulfoisophthalic acid, etc., and incorporating specific amount of an orthoester of a carboxylic acid, etc. in the course of the polycondensation.
COPYRIGHT: (C)1979,JPO&Japio
JP9643177A 1977-08-11 1977-08-11 Preparation of polyester dyeable with basic dye Pending JPS5430291A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9643177A JPS5430291A (en) 1977-08-11 1977-08-11 Preparation of polyester dyeable with basic dye

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9643177A JPS5430291A (en) 1977-08-11 1977-08-11 Preparation of polyester dyeable with basic dye

Publications (1)

Publication Number Publication Date
JPS5430291A true JPS5430291A (en) 1979-03-06

Family

ID=14164805

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9643177A Pending JPS5430291A (en) 1977-08-11 1977-08-11 Preparation of polyester dyeable with basic dye

Country Status (1)

Country Link
JP (1) JPS5430291A (en)

Similar Documents

Publication Publication Date Title
JPS5326784A (en) Ion exchanger
JPS5391189A (en) Preparation of d-n-carbamoyl-alpha-amino acids
JPS5430291A (en) Preparation of polyester dyeable with basic dye
JPS5429393A (en) Preparation of modified polyester
JPS5428385A (en) Urethane-modified acrylate resin composition
JPS5278999A (en) Production of polyesters
JPS5429395A (en) Preparation of modified polyester
JPS5429394A (en) Preparation of basic dyeable polyester
JPS5365842A (en) Preparation of alpha-resorcylic acid
JPS52147693A (en) Preparation of polyester
JPS53111355A (en) Polyester resin composition
JPS53129241A (en) Halogen-containing resin composition
JPS52148593A (en) Preparation of polyesters
JPS52144092A (en) Preparation of polyesters
JPS53136098A (en) Polyester copolymer and its production
JPS5263254A (en) Preparation of polyesters containing titanium oxide
JPS5331794A (en) Preparation of polytetramethylene-terephthalate
JPS532559A (en) Polyester compositions
JPS5432592A (en) Preparation of aromatic polyester
JPS5411824A (en) Magnetic alloy
JPS5321299A (en) Preparation of water-soluble epoxy resin
JPS5414495A (en) Preparation of modified polyester
JPS5365840A (en) Preparation of 3-alkoxy-4-hydroxy-benzaldehyde and 5-alkoxy-4-hydroxyisophthalaldehyde
JPS5323344A (en) Flame-retardant polyester composition
JPS5352537A (en) Pigment compositions and their preparation