JPS5235294A - Process for preparing polyesters containing phosphorus - Google Patents

Process for preparing polyesters containing phosphorus

Info

Publication number
JPS5235294A
JPS5235294A JP11147375A JP11147375A JPS5235294A JP S5235294 A JPS5235294 A JP S5235294A JP 11147375 A JP11147375 A JP 11147375A JP 11147375 A JP11147375 A JP 11147375A JP S5235294 A JPS5235294 A JP S5235294A
Authority
JP
Japan
Prior art keywords
containing phosphorus
polyesters containing
preparing polyesters
preparing
phosphorus
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
JP11147375A
Other languages
Japanese (ja)
Other versions
JPS5545092B2 (en
Inventor
Toshiyuki Mizumoto
Fumikazu Yoshida
Takao Kashiwara
Akitada Oyoku
Seiji Endo
Atsushi Ikegami
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.)
Toyobo Co Ltd
Original Assignee
Toyobo Co Ltd
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 Toyobo Co Ltd filed Critical Toyobo Co Ltd
Priority to JP11147375A priority Critical patent/JPS5235294A/en
Publication of JPS5235294A publication Critical patent/JPS5235294A/en
Publication of JPS5545092B2 publication Critical patent/JPS5545092B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyesters Or Polycarbonates (AREA)
  • Artificial Filaments (AREA)

Abstract

PURPOSE: To prepare a phosphorus-containing polyester of good quality which is used in manufacturing flame-retarded fibers.
COPYRIGHT: (C)1977,JPO&Japio
JP11147375A 1975-09-12 1975-09-12 Process for preparing polyesters containing phosphorus Granted JPS5235294A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11147375A JPS5235294A (en) 1975-09-12 1975-09-12 Process for preparing polyesters containing phosphorus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11147375A JPS5235294A (en) 1975-09-12 1975-09-12 Process for preparing polyesters containing phosphorus

Publications (2)

Publication Number Publication Date
JPS5235294A true JPS5235294A (en) 1977-03-17
JPS5545092B2 JPS5545092B2 (en) 1980-11-15

Family

ID=14562130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11147375A Granted JPS5235294A (en) 1975-09-12 1975-09-12 Process for preparing polyesters containing phosphorus

Country Status (1)

Country Link
JP (1) JPS5235294A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6321793Y2 (en) * 1981-02-16 1988-06-15

Also Published As

Publication number Publication date
JPS5545092B2 (en) 1980-11-15

Similar Documents

Publication Publication Date Title
GB2041928B (en) Process for producing p-n-alkylbenzoic acid
YU41022B (en) Process for producing salts of n-phosphonomethylglycine
YU42990B (en) Improved process for producing acrylic acid
GB2025956B (en) Process for producing terephthalic acid of high purity
PT67439B (en) Process for producing terephtalic acid
YU175580A (en) Process for producing granulated bleaching compositions
HK8385A (en) Novel process for producing 7-(substituted)amino-3-substituted thiomethyl-delta3-cephem-4-carboxylic acids
JPS5227721A (en) Process for preparation of substituted phosphonic acid derivatives
IL51163A0 (en) Process for preparing pure phosphoric acid
EG14547A (en) Process for producing phosphoric acid
IL58492A0 (en) Process for producing phenoxycarboxylic acid derivatives
JPS5235294A (en) Process for preparing polyesters containing phosphorus
JPS51151743A (en) Process for preparing shaped polyester article
HU179140B (en) Process for producing new cepheme-carboxylic acids containing alkylsulfonyl-amino-groups
HU177298B (en) Process for producing new sulfamoyl-benzoic acids
PT67440B (en) Process for producing terephtalic acid
PT69565A (en) Process for the preparation of a composition containing n,n-dimethyl-o-pyrazolyl-carbamic acid esters
JPS51142098A (en) A process for preparing a polyester
JPS51122620A (en) Process for producing cu-w fiber composite materials
PT71841A (en) Process for preparing of 2,5-diketogluconic acid
DE3067054D1 (en) Process for producing solutions of aziridine-2-carboxylic acid salts
JPS51141855A (en) Process for preparing exo-hydroxy-endo-tricyclo-(5,2,2,02,6)undecane
JPS51113839A (en) Process for obtaining optically active phenylglycine
JPS5219625A (en) Process for preparation of organophosphorus compounds
JPS5365843A (en) Process for preparing ester of alkyllsubstituted betaaresorcilic acid