IT1040430B - Processo per la preparazione di macromolecole organiche idrosolubili - Google Patents

Processo per la preparazione di macromolecole organiche idrosolubili

Info

Publication number
IT1040430B
IT1040430B IT26168/75A IT2616875A IT1040430B IT 1040430 B IT1040430 B IT 1040430B IT 26168/75 A IT26168/75 A IT 26168/75A IT 2616875 A IT2616875 A IT 2616875A IT 1040430 B IT1040430 B IT 1040430B
Authority
IT
Italy
Prior art keywords
preparation
water
soluble organic
organic macromolecules
macromolecules
Prior art date
Application number
IT26168/75A
Other languages
English (en)
Italian (it)
Inventor
Daimer Wolfgang
Original Assignee
Vianova Kunstharz 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 Vianova Kunstharz Ag filed Critical Vianova Kunstharz Ag
Application granted granted Critical
Publication of IT1040430B publication Critical patent/IT1040430B/it

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
    • C08G85/00—General processes for preparing compounds provided for in this subclass
    • C08G85/004—Modification of polymers by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/06—Oxidation
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/83—Chemically modified polymers
    • C08G18/86—Chemically modified polymers by peroxides
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/14—Polycondensates modified by chemical after-treatment
    • C08G59/1405—Polycondensates modified by chemical after-treatment with inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/04—Anhydrides, e.g. cyclic anhydrides
    • C08F222/06—Maleic anhydride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F242/00—Copolymers of drying oils with other monomers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Epoxy Resins (AREA)
  • Paints Or Removers (AREA)
IT26168/75A 1974-08-27 1975-08-06 Processo per la preparazione di macromolecole organiche idrosolubili IT1040430B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT692474A AT334093B (de) 1974-08-27 1974-08-27 Verfahren zur herstellung hochmolekularer, wasserloslicher aminoxide

Publications (1)

Publication Number Publication Date
IT1040430B true IT1040430B (it) 1979-12-20

Family

ID=3591083

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26168/75A IT1040430B (it) 1974-08-27 1975-08-06 Processo per la preparazione di macromolecole organiche idrosolubili

Country Status (7)

Country Link
US (1) US4055517A (OSRAM)
JP (1) JPS5150385A (OSRAM)
AT (1) AT334093B (OSRAM)
DE (1) DE2533213B2 (OSRAM)
FR (1) FR2283156A1 (OSRAM)
IT (1) IT1040430B (OSRAM)
NL (1) NL7510125A (OSRAM)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4113688A (en) * 1977-12-14 1978-09-12 Hercules Incorporated Process for rapidly dissolving gels of water-soluble polymers by extrusion, cutting and then slurrying under high shearing forces
US4195002A (en) * 1978-07-27 1980-03-25 International Lead Zinc Research Organization, Inc. Water-dispersible coatings containing boron nitride for steel casting dies
US4293398A (en) * 1979-02-01 1981-10-06 Ppg Industries, Inc. Process for cathodically electrodepositing polymers having tertiary amine oxide groups
DE3002305C2 (de) * 1979-02-01 1987-02-19 Ppg Industries, Inc., Pittsburgh, Pa. Wäßrige Überzugsmasse und ihre Verwendung zur kathodischen Abscheidung auf einem elektrisch leitenden Substrat
DE3430233A1 (de) * 1984-08-17 1986-02-27 Wolff Walsrode Ag, 3030 Walsrode Verfahren zur molekulargewichtserniedrigung von wasserloeslichen polyacrylsaeure(derivaten)
DE3629146A1 (de) * 1986-08-27 1988-03-03 Goldschmidt Ag Th Modifiziertes polyethylen, verfahren zu seiner herstellung und verwendung des modifizierten polyethylens zur verguetung der aeusseren oberflaechen von glasbehaeltern
DE19904603A1 (de) * 1999-02-05 2000-08-10 Goldschmidt Ag Th Aminoxidgruppen enthaltende Maleinsäureanhydrid-Copolymere und ihre Verwendung als Dispergiermittel für Pigmente oder Füllstoffe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749349A (en) * 1956-02-02 1956-06-05 Reilly Tar & Chem Corp Vinylpyridine-nu-oxides and process of making them
US3159611A (en) * 1961-04-03 1964-12-01 Union Carbide Corp Preparation of polymers which contain the nu-oxide function
DE1253411B (de) * 1965-09-09 1967-11-02 Bayer Ag Verfahren zur Gewinnung eines therapeutisch verwendbaren, leicht loeslichen Poly-2-vinylpyridin-N-oxyd-Praeparats
UST926001I4 (en) 1972-10-19 1974-09-03 Defensive publication

Also Published As

Publication number Publication date
US4055517A (en) 1977-10-25
AT334093B (de) 1976-12-27
NL7510125A (nl) 1976-03-02
DE2533213B2 (de) 1977-07-21
ATA692474A (de) 1976-04-15
FR2283156A1 (fr) 1976-03-26
FR2283156B3 (OSRAM) 1980-04-04
DE2533213A1 (de) 1976-03-11
JPS5150385A (OSRAM) 1976-05-01

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