LU55564A1 - - Google Patents

Info

Publication number
LU55564A1
LU55564A1 LU55564DA LU55564A1 LU 55564 A1 LU55564 A1 LU 55564A1 LU 55564D A LU55564D A LU 55564DA LU 55564 A1 LU55564 A1 LU 55564A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU55564A1 publication Critical patent/LU55564A1/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78Preparation processes
    • C08G63/80Solid-state polycondensation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/04Preparatory processes
    • C08G69/06Solid state polycondensation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/28Treatment by wave energy or particle radiation

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)
LU55564D 1967-02-28 1968-02-27 LU55564A1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0051666 1967-02-28

Publications (1)

Publication Number Publication Date
LU55564A1 true LU55564A1 (ja) 1969-10-01

Family

ID=7104799

Family Applications (1)

Application Number Title Priority Date Filing Date
LU55564D LU55564A1 (ja) 1967-02-28 1968-02-27

Country Status (10)

Country Link
US (1) US3535285A (ja)
AT (1) AT278369B (ja)
BE (1) BE711399A (ja)
CH (1) CH499575A (ja)
DE (1) DE1720623B2 (ja)
ES (1) ES350937A1 (ja)
FR (1) FR1561499A (ja)
GB (1) GB1177884A (ja)
LU (1) LU55564A1 (ja)
NL (1) NL6801965A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969324A (en) * 1972-01-13 1976-07-13 Monsanto Company Continuous process for drying, crystallizing and solid state polymerizing polyesters
US4254253A (en) * 1980-02-21 1981-03-03 The Goodyear Tire & Rubber Company Preparation of high molecular weight polyester
US5543495A (en) * 1994-03-08 1996-08-06 E. I. Du Pont De Nemours And Company Process for increasing the molecular weight of polyamides and other condensation polymers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB614625A (en) * 1944-07-04 1948-12-20 Geoffrey William Ison Sheavyn Improvements in the production of condensation polymers
US2640142A (en) * 1946-10-04 1953-05-26 Westinghouse Electric Corp Microwave heating
US2585970A (en) * 1949-06-10 1952-02-19 Us Agriculture Method and apparatus for heating fluids
US2738406A (en) * 1951-09-20 1956-03-13 Gen Precision Lab Inc Radio frequency vulcanizing
US3232810A (en) * 1960-07-06 1966-02-01 Eastman Kodak Co Method for dielectric sealing of polyester materials
US3342782A (en) * 1967-01-30 1967-09-19 Eastman Kodak Co Polyester prepolymers and processes for their manufacture

Also Published As

Publication number Publication date
ES350937A1 (es) 1969-06-01
FR1561499A (ja) 1969-03-28
BE711399A (ja) 1968-08-28
AT278369B (de) 1970-01-26
US3535285A (en) 1970-10-20
DE1720623A1 (de) 1971-07-01
CH499575A (de) 1970-11-30
GB1177884A (en) 1970-01-14
DE1720623B2 (de) 1975-07-17
NL6801965A (ja) 1968-08-29

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