FR1353368A - Process for improving the machinability of macromolecular polymers of formaldehyde - Google Patents

Process for improving the machinability of macromolecular polymers of formaldehyde

Info

Publication number
FR1353368A
FR1353368A FR931160A FR931160A FR1353368A FR 1353368 A FR1353368 A FR 1353368A FR 931160 A FR931160 A FR 931160A FR 931160 A FR931160 A FR 931160A FR 1353368 A FR1353368 A FR 1353368A
Authority
FR
France
Prior art keywords
machinability
formaldehyde
improving
macromolecular polymers
macromolecular
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR931160A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Priority to FR931160A priority Critical patent/FR1353368A/en
Application granted granted Critical
Publication of FR1353368A publication Critical patent/FR1353368A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR931160A 1962-04-10 1963-04-10 Process for improving the machinability of macromolecular polymers of formaldehyde Expired FR1353368A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR931160A FR1353368A (en) 1962-04-10 1963-04-10 Process for improving the machinability of macromolecular polymers of formaldehyde

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL277050 1962-04-10
FR931160A FR1353368A (en) 1962-04-10 1963-04-10 Process for improving the machinability of macromolecular polymers of formaldehyde

Publications (1)

Publication Number Publication Date
FR1353368A true FR1353368A (en) 1964-02-21

Family

ID=26200746

Family Applications (1)

Application Number Title Priority Date Filing Date
FR931160A Expired FR1353368A (en) 1962-04-10 1963-04-10 Process for improving the machinability of macromolecular polymers of formaldehyde

Country Status (1)

Country Link
FR (1) FR1353368A (en)

Similar Documents

Publication Publication Date Title
FR1213143A (en) Process for the polymerization of acrylonitrile
BE610399A (en) Process for preparing acrylonitrile polymers
BE591604A (en) Process for the purification of polymers
FR1396197A (en) Process for the purification of 2,6-dimethylphenol
FR1361246A (en) Process for improving the machinability of macromolecular polymers of formaldehyde
FR1353368A (en) Process for improving the machinability of macromolecular polymers of formaldehyde
FR1280413A (en) Aldehyde polymerization process
FR1336436A (en) Process for the anionic polymerization of omega-lactams
FR1394374A (en) Advanced process for the polymerization of acrylonitrile
FR1320500A (en) Process for the preparation of nitriles
FR1462524A (en) Process for the preparation of macromolecular formaldehyde polymers
FR1219919A (en) Process for the polymerization of formaldehyde
FR1336994A (en) Process for the production of macromolecular polyformaldehyde
BE630379A (en) Process for the production of 3-aryl-halogeno-6 pyridazones
LU42971A1 (en) Process for the polymerization of alpha-olefins
BE614132A (en) Process for preparing acrylonitrile polymers.
FR1539768A (en) Process for the haloalkylation of crosslinked polymers
FR1363722A (en) Episulfide polymerization process
FR1342431A (en) Process for the production of acrylonitrile polymers
FR1365084A (en) Process for improving the machinability of steels
FR1294977A (en) Process for polymerizing formaldehyde
FR1341007A (en) Process for the production of ethylene copolymers
FR1370458A (en) Process for the isomerization of butadiene polymers
FR1369864A (en) Process for the stereospecific polymerization of mono- and di-olefins
FR1270529A (en) Process for the preparation of acetaldehyde polymers