IT987732B - Poliesteri dell acido tereftali co modificati acidi - Google Patents

Poliesteri dell acido tereftali co modificati acidi

Info

Publication number
IT987732B
IT987732B IT24316/73A IT2431673A IT987732B IT 987732 B IT987732 B IT 987732B IT 24316/73 A IT24316/73 A IT 24316/73A IT 2431673 A IT2431673 A IT 2431673A IT 987732 B IT987732 B IT 987732B
Authority
IT
Italy
Prior art keywords
terephthals
polyesters
acid
modified acids
acids
Prior art date
Application number
IT24316/73A
Other languages
English (en)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT987732B publication Critical patent/IT987732B/it

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
    • 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
    • C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
    • C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6886—Dicarboxylic acids and dihydroxy compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/04—Polyester fibers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Artificial Filaments (AREA)
IT24316/73A 1972-05-20 1973-05-18 Poliesteri dell acido tereftali co modificati acidi IT987732B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2224831A DE2224831A1 (de) 1972-05-20 1972-05-20 Sauer modifizierte terephthalsaeurepolyester

Publications (1)

Publication Number Publication Date
IT987732B true IT987732B (it) 1975-03-20

Family

ID=5845519

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24316/73A IT987732B (it) 1972-05-20 1973-05-18 Poliesteri dell acido tereftali co modificati acidi

Country Status (10)

Country Link
US (1) US3836508A (it)
JP (1) JPS4950095A (it)
BE (1) BE799743A (it)
DD (1) DD104541A5 (it)
DE (1) DE2224831A1 (it)
ES (1) ES414940A1 (it)
FR (1) FR2185646A1 (it)
GB (1) GB1401090A (it)
IT (1) IT987732B (it)
NL (1) NL7306911A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS575916A (en) * 1980-06-13 1982-01-12 Teijin Ltd Polyester fiber with soft touch and production of knitted and woven fabrics therefrom
US4780125A (en) * 1982-09-01 1988-10-25 Ciba-Geigy Corporation N-phenylsulfonyl-N'-triazinylureas

Also Published As

Publication number Publication date
US3836508A (en) 1974-09-17
BE799743A (fr) 1973-11-19
DE2224831A1 (de) 1973-11-29
GB1401090A (en) 1975-07-16
NL7306911A (it) 1973-11-22
FR2185646A1 (it) 1974-01-04
JPS4950095A (it) 1974-05-15
DD104541A5 (it) 1974-03-12
ES414940A1 (es) 1976-02-01

Similar Documents

Publication Publication Date Title
IT1019121B (it) Preparazione di anidridi di acido carbossilico
IT995151B (it) Esteri di acidi difosfonici
SE406762B (sv) Forfarande for framstellning av prostansyraderivat
IT1000175B (it) Procedimento per la produzione di acidi arilacetici
IT1001434B (it) Procedimento per la preparazione di anidridi di acidi carbossilici
IT1090579B (it) Preparazione di acidi carbossilici
BE798485A (fr) Production d'esters
IT972937B (it) Procedimento per la produzione di acidi carbossilici
IT7950833A0 (it) Procedimento per la produzione di acidi piridincarbossilici
IT985095B (it) Procedimento ed impianto per esterificare acido tereftalico
AR205682A1 (es) Metodo de produccion de ester (2-dimetilaminoetil) de acido (4-cloro-alfa - metilbenciliden) amino-oxiacetico y sus sales de adicion de acido formadas con acidos farmacologicamente aceptables
PL196152A1 (pl) Sposob wytwarzania pochodnych kwasu heksen-4-karbaksylowego-1
BE755997A (fr) Production d'acides dicarboxyliques
IT977350B (it) Sali alcalini di acidi poliester carbossilici e procedimento per produrli
IT987732B (it) Poliesteri dell acido tereftali co modificati acidi
IT1040169B (it) Produzione di acidi carbossilici
IT987655B (it) Esteri dell acido politereftali co modificati acidi
IT1002168B (it) Preparazione d acido gliossilico
IT951064B (it) Esteri dell acido crisantemico sostituiti
IT1018703B (it) Acidi oligocarbossi alcanfosfonici e procedimento per la loro produ zione
BE796294A (fr) Production d'acides carboxyliques
IT1010407B (it) Esteri di acidi fosfonocarbossilici
BR7406258D0 (pt) Producao de aldeidos e acidos aromaticos producao de aldeidos e acidos aromaticos
IT1001771B (it) Procedimento per la produzione di acidi di e poliidrossicarbossi lici
IT1025147B (it) Acidi carbossilici altamente fluorurati