IT963274B - Procedimento per la preparazione di telomeri - Google Patents

Procedimento per la preparazione di telomeri

Info

Publication number
IT963274B
IT963274B IT27313/72A IT2731372A IT963274B IT 963274 B IT963274 B IT 963274B IT 27313/72 A IT27313/72 A IT 27313/72A IT 2731372 A IT2731372 A IT 2731372A IT 963274 B IT963274 B IT 963274B
Authority
IT
Italy
Prior art keywords
telomers
procedure
preparation
Prior art date
Application number
IT27313/72A
Other languages
English (en)
Italian (it)
Original Assignee
Reichhold Albert Chemie 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 Reichhold Albert Chemie Ag filed Critical Reichhold Albert Chemie Ag
Application granted granted Critical
Publication of IT963274B publication Critical patent/IT963274B/it

Links

Classifications

    • 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
    • C08F222/08—Maleic anhydride with vinyl aromatic 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
    • C08F22/00—Homopolymers and 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Polymerisation Methods In General (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Epoxy Resins (AREA)
IT27313/72A 1971-07-24 1972-07-22 Procedimento per la preparazione di telomeri IT963274B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2137105A DE2137105A1 (de) 1971-07-24 1971-07-24 Verfahren zur herstellung von telomerisaten

Publications (1)

Publication Number Publication Date
IT963274B true IT963274B (it) 1974-01-10

Family

ID=5814716

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27313/72A IT963274B (it) 1971-07-24 1972-07-22 Procedimento per la preparazione di telomeri

Country Status (6)

Country Link
JP (1) JPS5230989B1 (enrdf_load_stackoverflow)
DE (1) DE2137105A1 (enrdf_load_stackoverflow)
FR (1) FR2147066B1 (enrdf_load_stackoverflow)
GB (1) GB1403214A (enrdf_load_stackoverflow)
IT (1) IT963274B (enrdf_load_stackoverflow)
NL (1) NL7209828A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3642633A1 (de) * 1986-12-13 1988-06-23 Basf Ag Verfahren zur herstellung von vinylpyrrolidon-polymerisaten
DE3700535A1 (de) * 1987-01-10 1988-07-21 Basf Ag Verfahren zur herstellung von wasserloeslichen copoylmerisaten der maleinsaeure und deren verwendung als wasserbehandlungsmittel
CN115010832B (zh) * 2022-04-21 2023-12-01 太原市路邦科技有限公司 一种石油树脂改性多元胺环氧树脂固化剂及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE623404C (enrdf_load_stackoverflow) * 1930-05-26
BE380814A (enrdf_load_stackoverflow) * 1930-06-26

Also Published As

Publication number Publication date
GB1403214A (en) 1975-08-28
NL7209828A (enrdf_load_stackoverflow) 1973-01-26
FR2147066B1 (enrdf_load_stackoverflow) 1977-01-14
FR2147066A1 (enrdf_load_stackoverflow) 1973-03-09
DE2137105A1 (de) 1973-02-01
JPS5230989B1 (enrdf_load_stackoverflow) 1977-08-11

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