IT1019276B - POLYCARBONATES CONTAINING S TRIAZINE RINGS AND PROCEDURE FOR THEIR PRODUCTION AND APPLICATION - Google Patents

POLYCARBONATES CONTAINING S TRIAZINE RINGS AND PROCEDURE FOR THEIR PRODUCTION AND APPLICATION

Info

Publication number
IT1019276B
IT1019276B IT5302274A IT5302274A IT1019276B IT 1019276 B IT1019276 B IT 1019276B IT 5302274 A IT5302274 A IT 5302274A IT 5302274 A IT5302274 A IT 5302274A IT 1019276 B IT1019276 B IT 1019276B
Authority
IT
Italy
Prior art keywords
procedure
production
application
triazine rings
polycarbonates containing
Prior art date
Application number
IT5302274A
Other languages
Italian (it)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT1019276B publication Critical patent/IT1019276B/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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/46—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen
    • C08G18/4615—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing nitrogen
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/46—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen
    • C08G18/4615—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing nitrogen
    • C08G18/4638—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
    • C08G18/4661—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring containing three nitrogen atoms in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Water Treatment By Sorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
IT5302274A 1973-09-18 1974-09-16 POLYCARBONATES CONTAINING S TRIAZINE RINGS AND PROCEDURE FOR THEIR PRODUCTION AND APPLICATION IT1019276B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732346935 DE2346935C2 (en) 1973-09-18 1973-09-18 Polycarbonates containing s-triazine rings with functional groups, their production and use

Publications (1)

Publication Number Publication Date
IT1019276B true IT1019276B (en) 1977-11-10

Family

ID=5892945

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5302274A IT1019276B (en) 1973-09-18 1974-09-16 POLYCARBONATES CONTAINING S TRIAZINE RINGS AND PROCEDURE FOR THEIR PRODUCTION AND APPLICATION

Country Status (8)

Country Link
JP (3) JPS5110895A (en)
BE (1) BE819942A (en)
CA (1) CA1046693A (en)
DE (1) DE2346935C2 (en)
FR (1) FR2243960B1 (en)
GB (1) GB1460205A (en)
IT (1) IT1019276B (en)
NL (1) NL7412358A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4999538U (en) * 1972-12-14 1974-08-28
DE2718466A1 (en) * 1977-04-26 1978-11-02 Bayer Ag PROCESS FOR MANUFACTURING BRANCHED POLYCARBONATES
DE3138179A1 (en) * 1981-09-25 1983-04-14 Bayer Ag, 5090 Leverkusen METHOD FOR INSULATING POLYCARBONATES BASED ON 4,4'-DIHYDROXIDIPHENYL SULPHONES
CN103739879B (en) * 2013-12-10 2016-01-20 青岛天人环境股份有限公司 A kind of pulullan polysaccharide-starch-based degradable film and preparation method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1495141A1 (en) * 1963-09-14 1969-03-27 Basf Ag Process for preparing polymers containing triazine rings
US3541049A (en) * 1969-08-21 1970-11-17 Mobay Chemical Corp Cyanuric chloride branched polycarbonates

Also Published As

Publication number Publication date
JPS6025049B2 (en) 1985-06-15
JPS5823825A (en) 1983-02-12
GB1460205A (en) 1976-12-31
DE2346935A1 (en) 1975-04-03
DE2346935C2 (en) 1982-01-21
JPS56121636A (en) 1981-09-24
BE819942A (en) 1975-03-17
FR2243960B1 (en) 1979-02-16
NL7412358A (en) 1975-03-20
JPS5110895A (en) 1976-01-28
JPS5761045B2 (en) 1982-12-22
FR2243960A1 (en) 1975-04-11
CA1046693A (en) 1979-01-16

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