IT1222649B - Policarbonati resistenti alla fiamma,contenenti nella catena polimerica unita' derivanti da composti tetrafenilici monoalogenati - Google Patents

Policarbonati resistenti alla fiamma,contenenti nella catena polimerica unita' derivanti da composti tetrafenilici monoalogenati

Info

Publication number
IT1222649B
IT1222649B IT21895/87A IT2189587A IT1222649B IT 1222649 B IT1222649 B IT 1222649B IT 21895/87 A IT21895/87 A IT 21895/87A IT 2189587 A IT2189587 A IT 2189587A IT 1222649 B IT1222649 B IT 1222649B
Authority
IT
Italy
Prior art keywords
tetrafenyl
monohalogenated
compounds
polymer chain
flame resistant
Prior art date
Application number
IT21895/87A
Other languages
English (en)
Other versions
IT8721895A0 (it
Inventor
Alberto Petri
Original Assignee
Enichem Tecnoresine
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 Enichem Tecnoresine filed Critical Enichem Tecnoresine
Publication of IT8721895A0 publication Critical patent/IT8721895A0/it
Priority to IT21895/87A priority Critical patent/IT1222649B/it
Priority to CA000571301A priority patent/CA1303778C/en
Priority to ES88201474T priority patent/ES2058236T3/es
Priority to DE88201474T priority patent/DE3883897T2/de
Priority to AT88201474T priority patent/ATE94186T1/de
Priority to EP88201474A priority patent/EP0307016B1/en
Priority to ZA885071A priority patent/ZA885071B/xx
Priority to US07/218,818 priority patent/US4883856A/en
Priority to DK410288A priority patent/DK410288A/da
Priority to NO883372A priority patent/NO171920C/no
Priority to KR1019880010528A priority patent/KR910008322B1/ko
Priority to JP63204832A priority patent/JPS6474221A/ja
Application granted granted Critical
Publication of IT1222649B publication Critical patent/IT1222649B/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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/04—Aromatic polycarbonates
    • C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
    • C08G64/08—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen
    • C08G64/10—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen containing halogens
    • 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
    • C08G64/20—General preparatory processes
    • 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
    • C08G64/20—General preparatory processes
    • C08G64/26—General preparatory processes using halocarbonates
    • C08G64/28—General preparatory processes using halocarbonates and phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Silicon Polymers (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fireproofing Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT21895/87A 1987-09-11 1987-09-11 Policarbonati resistenti alla fiamma,contenenti nella catena polimerica unita' derivanti da composti tetrafenilici monoalogenati IT1222649B (it)

Priority Applications (12)

Application Number Priority Date Filing Date Title
IT21895/87A IT1222649B (it) 1987-09-11 1987-09-11 Policarbonati resistenti alla fiamma,contenenti nella catena polimerica unita' derivanti da composti tetrafenilici monoalogenati
CA000571301A CA1303778C (en) 1987-09-11 1988-07-06 Flame-resistant polycarbonates, containing in their polymeric chain units deriving from mono-halogenated tetra-phenyl compounds
ES88201474T ES2058236T3 (es) 1987-09-11 1988-07-12 Policarbonatos ignifugos, que contienen en su cadena polimerica unidades derivadas de compuestos tetra-fenil mono-halogenados.
DE88201474T DE3883897T2 (de) 1987-09-11 1988-07-12 Flammfeste Polycarbonate mit in der Polymerkette enthaltenen Einheiten, abgeleitet aus monohalogenierten Tetraphenylverbindungen.
AT88201474T ATE94186T1 (de) 1987-09-11 1988-07-12 Flammfeste polycarbonate mit in der polymerkette enthaltenen einheiten, abgeleitet aus monohalogenierten tetraphenylverbindungen.
EP88201474A EP0307016B1 (en) 1987-09-11 1988-07-12 Flame-resistant polycarbonates, containing in their polymeric chain units deriving from mono-halogenated tetra-phenylcompounds
ZA885071A ZA885071B (en) 1987-09-11 1988-07-13 Flame-resistant polycarbonates,containing in their polymeric chain units deriving from mono-halogenated tetra-phenyl compounds
US07/218,818 US4883856A (en) 1987-09-11 1988-07-13 Flame-resistant polycarbonates, containing in their polymeric chain units deriving from mono-halogenated tetra-phenyl compounds
DK410288A DK410288A (da) 1987-09-11 1988-07-22 Flammebestandige polycarbonater indeholdende enheder fra monohalogenerede tetraphenylforbindelser i deres polymerkaede
NO883372A NO171920C (no) 1987-09-11 1988-07-29 Polykarbonater som er gitt flammebestandige egenskaper
KR1019880010528A KR910008322B1 (ko) 1987-09-11 1988-08-19 모노-할로겐화한 테트라-페닐화합물에서 유도되는 유닛을 그 고분자 사슬속에 포함하는 내염성 폴리카아보네이트
JP63204832A JPS6474221A (en) 1987-09-11 1988-08-19 Self extinguishing polycarbonate and manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21895/87A IT1222649B (it) 1987-09-11 1987-09-11 Policarbonati resistenti alla fiamma,contenenti nella catena polimerica unita' derivanti da composti tetrafenilici monoalogenati

Publications (2)

Publication Number Publication Date
IT8721895A0 IT8721895A0 (it) 1987-09-11
IT1222649B true IT1222649B (it) 1990-09-05

Family

ID=11188367

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21895/87A IT1222649B (it) 1987-09-11 1987-09-11 Policarbonati resistenti alla fiamma,contenenti nella catena polimerica unita' derivanti da composti tetrafenilici monoalogenati

Country Status (12)

Country Link
US (1) US4883856A (it)
EP (1) EP0307016B1 (it)
JP (1) JPS6474221A (it)
KR (1) KR910008322B1 (it)
AT (1) ATE94186T1 (it)
CA (1) CA1303778C (it)
DE (1) DE3883897T2 (it)
DK (1) DK410288A (it)
ES (1) ES2058236T3 (it)
IT (1) IT1222649B (it)
NO (1) NO171920C (it)
ZA (1) ZA885071B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6222004B1 (en) * 1997-11-27 2001-04-24 Idemitsu Petrochemical Co., Ltd Branched polycarbonate resin
WO2012151154A2 (en) * 2011-05-02 2012-11-08 University Of Massachusetts Flame-retardant derivatives

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2425194A1 (de) * 1974-05-24 1975-12-11 Bayer Ag Alpha,alpha,alpha',alpha'-tetrakisaryl-alpha,alpha'-dichlor-xylole und alpha, alpha,alpha',alpha'-tetrakis-aryl-alpha,alpha'-dihydroxy-xylole
DE2508710A1 (de) * 1975-02-28 1976-09-09 Bayer Ag 1,1,2-tris-(p-hydroxyphenyl)-1- phenyl-aethane sowie ein verfahren zu ihrer herstellung
US4426513A (en) * 1979-05-31 1984-01-17 General Electric Company Polycarbonate resins based on polyphenolic compounds
JPS6021691B2 (ja) * 1979-09-26 1985-05-29 三菱化学株式会社 ハロゲン含有ポリカ−ボネ−ト樹脂の製造法
US4415725A (en) * 1982-03-19 1983-11-15 General Electric Co. Aromatic branched polycarbonate from tetraphenol

Also Published As

Publication number Publication date
KR910008322B1 (ko) 1991-10-12
ES2058236T3 (es) 1994-11-01
DK410288A (da) 1989-03-12
EP0307016B1 (en) 1993-09-08
EP0307016A2 (en) 1989-03-15
NO171920B (no) 1993-02-08
DE3883897T2 (de) 1994-01-20
JPS6474221A (en) 1989-03-20
DK410288D0 (da) 1988-07-22
EP0307016A3 (en) 1990-08-29
ZA885071B (en) 1989-03-29
DE3883897D1 (de) 1993-10-14
KR890005175A (ko) 1989-05-13
ATE94186T1 (de) 1993-09-15
US4883856A (en) 1989-11-28
NO883372D0 (no) 1988-07-29
CA1303778C (en) 1992-06-16
NO171920C (no) 1993-05-19
IT8721895A0 (it) 1987-09-11
NO883372L (no) 1989-03-13

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