[go: up one dir, main page]

NL95370C - Process for preparing solutions or highly swollen masses of polyethylene terephthalate or for lowering the melting point of this polyester - Google Patents

Process for preparing solutions or highly swollen masses of polyethylene terephthalate or for lowering the melting point of this polyester

Info

Publication number
NL95370C
NL95370C NL189491A NL189491A NL95370C NL 95370 C NL95370 C NL 95370C NL 189491 A NL189491 A NL 189491A NL 189491 A NL189491 A NL 189491A NL 95370 C NL95370 C NL 95370C
Authority
NL
Netherlands
Prior art keywords
polyester
lowering
melting point
polyethylene terephthalate
preparing solutions
Prior art date
Application number
NL189491A
Other languages
Dutch (nl)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of NL95370C publication Critical patent/NL95370C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0016—Plasticisers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D167/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL189491A 1953-07-27 1954-07-24 Process for preparing solutions or highly swollen masses of polyethylene terephthalate or for lowering the melting point of this polyester NL95370C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0012454 1953-07-27

Publications (1)

Publication Number Publication Date
NL95370C true NL95370C (en) 1960-09-15

Family

ID=7087013

Family Applications (1)

Application Number Title Priority Date Filing Date
NL189491A NL95370C (en) 1953-07-27 1954-07-24 Process for preparing solutions or highly swollen masses of polyethylene terephthalate or for lowering the melting point of this polyester

Country Status (5)

Country Link
BE (1) BE530708A (en)
CH (1) CH372165A (en)
FR (1) FR1105754A (en)
GB (1) GB797425A (en)
NL (1) NL95370C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB865869A (en) * 1956-08-08 1961-04-19 Chemstrand Corp Polyethylene terephthalate solutions
DE1062927B (en) * 1957-12-24 1959-08-06 Hoechst Ag Process for dissolving or swelling linear polyesters
US3401140A (en) * 1967-03-08 1968-09-10 Du Pont Methylene chloride solution of polyethylene terephthalate
DE2632031C2 (en) * 1975-08-25 1987-01-08 Forschungsinstitut für Textiltechnologie, DDR 9010 Karl-Marx-Stadt Process for the production of polyethylene terephthalate

Also Published As

Publication number Publication date
BE530708A (en) 1957-10-11
GB797425A (en) 1958-07-02
FR1105754A (en) 1955-12-07
CH372165A (en) 1963-09-30

Similar Documents

Publication Publication Date Title
CA610432A (en) Process for the production of two dimensional bodies from aqueous emulsions of copolymers
NL182645B (en) PROCESS FOR PREPARING FLUORO-CARBON POLYMER AND FORMED PRODUCTS CONTAINING THEREOF.
CH361918A (en) Process for the production of polyethylene terephthalate
CH330137A (en) Process for the production of polyethylene terephthalate
CH330141A (en) Process for the production of new copolymers and the use of copolymers produced by this process
NL89549C (en) PROCESS FOR THE PREPARATION OF POLYVINYL CHLORIDE
NL95370C (en) Process for preparing solutions or highly swollen masses of polyethylene terephthalate or for lowering the melting point of this polyester
CH355613A (en) Process for the production of polyethylene masses
NL177226B (en) METHOD FOR THE PURIFICATION OF DISAZOPIGMENTS.
NL87156C (en) PROCESS FOR THE PREPARATION OF POLYVINYL CHLORIDE
NL184726B (en) PROCEDURE FOR THE MANUFACTURE OF PRODUCTS SUITABLE AS FACING MATERIAL.
NL125678C (en) Method for the modification of polyesters
FR1077164A (en) Process for the construction of panels
CH333170A (en) Process for the production of lead azide
NL184041B (en) PROCESS FOR PREPARING THE CALCIUM SALT OF HYDROXYMETHYL-LYSINE COMPOUNDS AND USING THEM AS A FEED ADDITION FOR RUMINS.
CH348813A (en) Process for the production of stabilized polyethylene
AT198697B (en) Process for the preparation of new derivatives of phenthiazine
NL189770B (en) PROCESS FOR THE MANUFACTURE OF INDUSTRIAL POLYESTER FILAMENTS.
AT193886B (en) Process for the production of new phenthiazine derivatives
FR1156023A (en) Apparatus for the manufacture of alkali-cellulose
AT187918B (en) Process for the absorption of N-oxides
AT199866B (en) Process for the production of finely divided polyethylene masses
AT195429B (en) Process for the preparation of new heterocyclic monocarboxamides
AT190931B (en) Process for the preparation of new heterocyclic monocarboxamides
FR1086336A (en) Process for the improvement of superpolyamides