BE755710A - 2-PYRROLIDONE POLYMER AND PROCESS FOR ITS MANUFACTURE, - Google Patents

2-PYRROLIDONE POLYMER AND PROCESS FOR ITS MANUFACTURE,

Info

Publication number
BE755710A
BE755710A BE755710DA BE755710A BE 755710 A BE755710 A BE 755710A BE 755710D A BE755710D A BE 755710DA BE 755710 A BE755710 A BE 755710A
Authority
BE
Belgium
Prior art keywords
manufacture
pyrrolidone polymer
pyrrolidone
polymer
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Radiation Res Corp
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.)
Publication date
Publication of BE755710A publication Critical patent/BE755710A/en

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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/14—Lactams
    • C08G69/24—Pyrrolidones or piperidones
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Polyamides (AREA)
BE755710D 1969-03-11 2-PYRROLIDONE POLYMER AND PROCESS FOR ITS MANUFACTURE, BE755710A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6903763A NL160300C (en) 1969-03-11 1969-03-11 PROCESS FOR PREPARING A POLYMER OF 2-PYRROLIDONE.

Publications (1)

Publication Number Publication Date
BE755710A true BE755710A (en) 1971-03-03

Family

ID=19806381

Family Applications (1)

Application Number Title Priority Date Filing Date
BE755710D BE755710A (en) 1969-03-11 2-PYRROLIDONE POLYMER AND PROCESS FOR ITS MANUFACTURE,

Country Status (4)

Country Link
BE (1) BE755710A (en)
DE (1) DE1911834A1 (en)
FR (1) FR2036300A5 (en)
NL (1) NL160300C (en)

Also Published As

Publication number Publication date
NL6903763A (en) 1970-09-15
NL160300B (en) 1979-05-15
NL160300C (en) 1979-10-15
DE1911834A1 (en) 1970-10-01
FR2036300A5 (en) 1970-12-24

Similar Documents

Publication Publication Date Title
BE772063R (en) 2-PYRROLIDONE POLYMER AND PROCESS FOR ITS
BE776958R (en) TETRA-OXO-1,2-DIPIPERAZINO-ALCANES AND PROCESS FOR THEIR
BE747890A (en) MOLDING PROCESS
BE755502A (en) FORMYL-3-BUTANEDIOL-1,2 BISMONOCARBOXYLATES AND PROCESS FOR THEIR PREPARATION
BE758608A (en) NEW UREIDOPHENYLGUANIDINES, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS FUNGICIDES
BE760690A (en) VESICULOUS POLYMER AND PROCESS FOR PREPARING IT
BE756725A (en) PROCESS FOR THE PREPARATION OF 3,3,3-TRIFLUOROPROPYLMETHYLPOLYSILOXANES
BE753621A (en) IMPROVED PROCESS FOR THE PRODUCTION OF ETHYLENE COPOLYMERS
BE745450A (en) 4-ALKYLPROLINES PRODUCTION PROCESS
CH550151A (en) PROCESS FOR THE PREPARATION OF NEW IODOMETHYLSULFONES.
CH547837A (en) PROCESS FOR THE MANUFACTURE OF POLYQUINAZOLINES.
BE782964A (en) POLYMER DISSOLUTION PROCESS
BE753972A (en) PROCESS FOR THE PRODUCTION OF CETOSES
BE758768A (en) PERFECTED REFORMING PROCESS
BE760776A (en) DIAMINO-XANTHENO (OR THIOXANTHENO) -SPIRODIBENZOPYRANS, THEIR MANUFACTURING PROCESS AND THEIR APPLICATIONS
BE753512R (en) COATING PROCESS
BE758607A (en) NEW AMIDOPHENYLGUANIDINES, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS FUNGICIDES
BE752104A (en) TETRAHYDROFURAN PRODUCTION PROCESS
BE752046A (en) DI-2-OXAZINES AND DI-2-OXAZOLINES COMPOUNDS, PROCESS FOR THE MANUFACTURE AND POLYMERS OF THESE COMPOUNDS
BE755710A (en) 2-PYRROLIDONE POLYMER AND PROCESS FOR ITS MANUFACTURE,
BE754209A (en) MOLDING PROCESS
BE751562A (en) 4-PYRAZOLIDINOLS 1,2-DISUBSTITUENTS AND THEIR PREPARATION PROCESS
BE754023A (en) PROCESS FOR THE MANUFACTURE OF POLYAMINES
BE753901A (en) NEW BENZAMIDINES AND PROCESS FOR THEIR PREPARATION
BE754447A (en) 5-ALCOYLIDENE-2- MANUFACTURING PROCESS