NL278419A - - Google Patents

Info

Publication number
NL278419A
NL278419A NL278419DA NL278419A NL 278419 A NL278419 A NL 278419A NL 278419D A NL278419D A NL 278419DA NL 278419 A NL278419 A NL 278419A
Authority
NL
Netherlands
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.)
Publication of NL278419A publication Critical patent/NL278419A/xx

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
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/18—Copolymerisation of aldehydes or ketones
    • C08G2/22—Copolymerisation of aldehydes or ketones with epoxy compounds
    • 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
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • 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
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/18—Copolymerisation of aldehydes or ketones
    • C08G2/24—Copolymerisation of aldehydes or ketones with acetals
    • 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
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/28—Post-polymerisation treatments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
NL278419D 1961-05-19 NL278419A (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0033957 1961-05-19
DEF0036346 1962-03-22

Publications (1)

Publication Number Publication Date
NL278419A true NL278419A (xx)

Family

ID=25974991

Family Applications (1)

Application Number Title Priority Date Filing Date
NL278419D NL278419A (xx) 1961-05-19

Country Status (5)

Country Link
US (1) US3225005A (xx)
BE (1) BE617897A (xx)
CH (1) CH414165A (xx)
GB (1) GB1004780A (xx)
NL (1) NL278419A (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3318848A (en) * 1963-06-20 1967-05-09 Celanese Corp Melt hydrolysis of oxymethylene copolymers
BE628412A (xx) * 1962-02-14
NL298364A (xx) * 1962-09-27
GB1053119A (xx) * 1963-04-24
US3337504A (en) * 1963-09-06 1967-08-22 Celanese Corp Stabilization of oxymethylene polymers with trioxane hydroxyl containing reactants
US3325447A (en) * 1963-09-27 1967-06-13 Du Pont Fluoroelastomers stabilized with bisulphites
US3384621A (en) * 1964-02-11 1968-05-21 Denki Kagaku Kogyo Kk Method for preparing polyoxymethylene of improved thermal stability
DE1223552B (de) * 1964-06-26 1966-08-25 Hoechst Ag Verfahren zum Stabilisieren von Copolymerisaten aus Trioxan
DE1224493B (de) * 1964-06-26 1966-09-08 Hoechst Ag Verfahren zum Stabilisieren von Copolymerisaten aus Trioxan
DE2520028B2 (de) * 1975-05-06 1980-01-24 Chemische Fabrik Stockhausen & Cie, 4150 Krefeld Wasser-in-öl-Dispersionen von Mannich-Basen des Polyacryl-Amids oder dessen Copolymerisaten und ihre Verwendung als Flockungs-, Sedimentations-, Entwässerung«- und Retentionshilfsmittel
GB1489523A (en) * 1974-07-19 1977-10-19 Nalco Chemical Co Method for the stability of a water-in-oil emulsion of a finely divided cationically acrylamide polymer
US4087411A (en) * 1975-09-17 1978-05-02 Mitsubishi Gas Chemical Company, Inc. Process for preparing oxymethylene polymers
FR2586418B1 (fr) * 1985-08-26 1987-11-20 Solvay Procede pour la fabrication de copolymeres oxymethyleniques thermiquement stables
FR2599744B1 (fr) * 1986-06-06 1988-09-23 Solvay Procede pour la fabrication de polyacetals
JP5079265B2 (ja) * 2006-06-13 2012-11-21 ポリプラスチックス株式会社 安定化ポリアセタール樹脂の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2350350A (en) * 1941-05-06 1944-06-06 Du Pont Glycol formals
US2989509A (en) * 1957-10-21 1961-06-20 Celanese Corp Trioxane polymer stabilization
US3027352A (en) * 1958-02-28 1962-03-27 Celanese Corp Copolymers
BE585165A (xx) * 1958-11-28
US3072609A (en) * 1959-06-22 1963-01-08 Celanese Corp Oxymethylene copolymers
US3097913A (en) * 1960-03-29 1963-07-16 Stevens & Co Inc J P Method for producing wash-and-wear fabrics which are wholly or in part of animal origin

Also Published As

Publication number Publication date
BE617897A (fr) 1962-11-21
US3225005A (en) 1965-12-21
CH414165A (de) 1966-05-31
GB1004780A (en) 1965-09-15

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