BE614351A - Polyesters and their preparation - Google Patents

Polyesters and their preparation

Info

Publication number
BE614351A
BE614351A BE614351A BE614351A BE614351A BE 614351 A BE614351 A BE 614351A BE 614351 A BE614351 A BE 614351A BE 614351 A BE614351 A BE 614351A BE 614351 A BE614351 A BE 614351A
Authority
BE
Belgium
Prior art keywords
polyesters
preparation
Prior art date
Application number
BE614351A
Other languages
French (fr)
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BE614351A publication Critical patent/BE614351A/en

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00General methods for the manufacture of artificial filaments or the like
    • D01F1/02Addition of substances to the spinning solution or to the melt
    • D01F1/06Dyes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/34Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472Five-membered rings
    • C08K5/3475Five-membered rings condensed with carbocyclic rings
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00General methods for the manufacture of artificial filaments or the like
    • D01F1/02Addition of substances to the spinning solution or to the melt
    • D01F1/04Pigments
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
BE614351A 1961-03-01 1962-02-23 Polyesters and their preparation BE614351A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9244261A 1961-03-01 1961-03-01

Publications (1)

Publication Number Publication Date
BE614351A true BE614351A (en) 1962-08-23

Family

ID=22233233

Family Applications (1)

Application Number Title Priority Date Filing Date
BE614351A BE614351A (en) 1961-03-01 1962-02-23 Polyesters and their preparation

Country Status (2)

Country Link
BE (1) BE614351A (en)
GB (1) GB934095A (en)

Also Published As

Publication number Publication date
GB934095A (en) 1963-08-14

Similar Documents

Publication Publication Date Title
BE614580A (en) Catalysts and their preparation
BE618793A (en) Luminescent halophosphated substances and their preparation
BE613545A (en) Substituted aminoethanes and their preparation
BE613210A (en) New benzo-dioxepans and their preparation
FR1333440A (en) Modified polyesters and their preparation
FR1350242A (en) Linear polyesters and their preparation
FR1325404A (en) New substituted 2-phenyl-benzotriazoles and their preparation
FR1445453A (en) Phenylcyclopropyl-amides and their preparation
FR1302943A (en) Benzylguanidines and their preparation
BE614351A (en) Polyesters and their preparation
FR1305843A (en) New phenyl-hydrazines and their preparation
FR1481014A (en) nu-phenylurethanes and their preparation
FR1288796A (en) Phenyl-cycloalkane-methylamines and their preparation
FR1310910A (en) Phenylpropylamines and their preparation
FR1300893A (en) Benzene-sulfonylureas and their preparation
FR1462155A (en) New sulfanilamido-pyrazoles and their preparation
FR1300734A (en) Phenyl-thiopurines and their preparation
FR1303849A (en) Polybenzimidazoles and their preparation
BE602812A (en) Polyesters and their preparation
FR1355961A (en) Hydroxy-benzene-sulfonyl-ureas and their preparation
BE604498A (en) Synthetic polyesters and copolyesters and their preparation
BE603876A (en) Steroids and their preparation
FR1284788A (en) New phenyl-alkylamines and their preparation
FR1345308A (en) New dibenzothiepin and their preparation
FR1289033A (en) New benzo-thiazepo-pyridines and their preparation