ES2017631B3 - Policarbonatos ramificados conteniendo compuestos aromaticos con doble anillo. - Google Patents

Policarbonatos ramificados conteniendo compuestos aromaticos con doble anillo.

Info

Publication number: ES2017631B3
Authority: ES; Spain
Prior art keywords: aromatic compounds; containing aromatic; double ring; branched polycarbonates; polycarbonates containing
Prior art date: 1985-12-19
Legal status (The legal status 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 status listed.): Expired - Lifetime

Application number

ES86202266T

Other languages

English (en)

Inventor

Piero Manaresi

Francesco Pilati

Corrado Berti

Alberto Petri

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Enichem Technoresine SpA

Original Assignee

Enichem Technoresine SpA

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.)

1985-12-19

Filing date

1986-12-15

Publication date

1991-03-01

1986-12-15 Application filed by Enichem Technoresine SpA filed Critical Enichem Technoresine SpA

1991-03-01 Application granted granted Critical

1991-03-01 Publication of ES2017631B3 publication Critical patent/ES2017631B3/es

2006-12-15 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

150000001491 aromatic compounds Chemical class 0.000 title 1
229920000515 polycarbonate Polymers 0.000 title 1
239000004417 polycarbonate Substances 0.000 title 1

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
- 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
- C08G64/081—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen containing sulfur
- 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
- C08G64/14—Aromatic polycarbonates not containing aliphatic unsaturation containing a chain-terminating or -crosslinking agent
- 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
- C08G64/42—Chemical after-treatment

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Polyesters Or Polycarbonates (AREA)

ES86202266T 1985-12-19 1986-12-15 Policarbonatos ramificados conteniendo compuestos aromaticos con doble anillo. Expired - Lifetime ES2017631B3 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT8523285A IT1214645B (it)	1985-12-19	1985-12-19	Policarbonati ramificati contenenti composti aromatici binucleari.

Publications (1)

Publication Number	Publication Date
ES2017631B3 true ES2017631B3 (es)	1991-03-01

Family

ID=11205658

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES86202266T Expired - Lifetime ES2017631B3 (es)	1985-12-19	1986-12-15	Policarbonatos ramificados conteniendo compuestos aromaticos con doble anillo.

Country Status (9)

Country	Link
US (1)	US4789723A (es)
EP (1)	EP0227177B1 (es)
JP (1)	JPS62156128A (es)
CA (1)	CA1270591A (es)
DE (1)	DE3672584D1 (es)
DK (1)	DK609286A (es)
ES (1)	ES2017631B3 (es)
IT (1)	IT1214645B (es)
ZA (1)	ZA869475B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1196988B (it) *	1986-07-23	1988-11-25	Enichem Polimeri	Policarbonati ramificati contenenti composti metilen-bis-naftalenici e procedimento per la loro preparazione
IT1204729B (it) *	1987-06-17	1989-03-10	Enichem Tecnoresine	Policarbonati ramificati contenenti acici idrossinaftoici o loro derivati e procedimento per la loro preparazione
US5166306A (en) *	1988-12-02	1992-11-24	Enichem Technoresine S.P.A.	Flame-resistant polycarbonate containing units from halogenated pyrimidine compounds in the polymer chain
US5447989A (en) *	1993-09-17	1995-09-05	Enichem S.P.A.	High impact modified polycarbonate compositions
US8048383B2 (en) *	2006-04-20	2011-11-01	Velocys, Inc.	Process for treating and/or forming a non-Newtonian fluid using microchannel process technology

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3250744A (en) *	1956-10-19	1966-05-10	Bayer Ag	High molecular weight thermoplastic polycarbonates and process for the production thereof
US4001184A (en) *	1975-03-31	1977-01-04	General Electric Company	Process for preparing a branched polycarbonate
DE2732556A1 (de) *	1977-07-19	1979-02-01	Bayer Ag	Verfahren zur herstellung von flammhemmenden polycarbonaten

1985
- 1985-12-19 IT IT8523285A patent/IT1214645B/it active
1986
- 1986-12-15 ES ES86202266T patent/ES2017631B3/es not_active Expired - Lifetime
- 1986-12-15 EP EP86202266A patent/EP0227177B1/en not_active Expired - Lifetime
- 1986-12-15 DE DE8686202266T patent/DE3672584D1/de not_active Expired - Fee Related
- 1986-12-17 DK DK609286A patent/DK609286A/da not_active Application Discontinuation
- 1986-12-17 US US06/943,549 patent/US4789723A/en not_active Expired - Fee Related
- 1986-12-17 ZA ZA869475A patent/ZA869475B/xx unknown
- 1986-12-18 CA CA000525752A patent/CA1270591A/en not_active Expired - Fee Related
- 1986-12-19 JP JP61301877A patent/JPS62156128A/ja active Pending

Also Published As

Publication number	Publication date
DK609286A (da)	1987-06-20
ZA869475B (en)	1987-08-26
IT8523285A0 (it)	1985-12-19
DE3672584D1 (de)	1990-08-16
EP0227177B1 (en)	1990-07-11
EP0227177A1 (en)	1987-07-01
JPS62156128A (ja)	1987-07-11
CA1270591A (en)	1990-06-19
DK609286D0 (da)	1986-12-17
US4789723A (en)	1988-12-06
IT1214645B (it)	1990-01-18

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