AU569049B2

AU569049B2 – Co-polyester-carbonate blends
– Google Patents

AU569049B2 – Co-polyester-carbonate blends
– Google Patents
Co-polyester-carbonate blends

Info

Publication number
AU569049B2

AU569049B2
AU22470/83A
AU2247083A
AU569049B2
AU 569049 B2
AU569049 B2
AU 569049B2
AU 22470/83 A
AU22470/83 A
AU 22470/83A
AU 2247083 A
AU2247083 A
AU 2247083A
AU 569049 B2
AU569049 B2
AU 569049B2
Authority
AU
Australia
Prior art keywords
polyester
carbonate blends
blends
carbonate
Prior art date
1982-12-27
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.)

Ceased

Application number
AU22470/83A
Other versions

AU2247083A
(en

Inventor
Edward Louis Belfoure
Kenneth Frederick Miller
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.)

General Electric Co

Original Assignee
General Electric Co
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.)
1982-12-27
Filing date
1983-12-16
Publication date
1988-01-21

1983-12-16
Application filed by General Electric Co
filed
Critical
General Electric Co

1984-07-05
Publication of AU2247083A
publication
Critical
patent/AU2247083A/en

1988-01-21
Application granted
granted
Critical

1988-01-21
Publication of AU569049B2
publication
Critical
patent/AU569049B2/en

2003-12-16
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

C—CHEMISTRY; METALLURGY

C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON

C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS

C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates

C—CHEMISTRY; METALLURGY

C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON

C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS

C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates

C08L69/005—Polyester-carbonates

AU22470/83A
1982-12-27
1983-12-16
Co-polyester-carbonate blends

Ceased

AU569049B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US452908

1982-12-27

US06/452,908

US4436879A
(en)

1982-12-27
1982-12-27
Copolyester-carbonate blends

Publications (2)

Publication Number
Publication Date

AU2247083A

AU2247083A
(en)

1984-07-05

AU569049B2
true

AU569049B2
(en)

1988-01-21

Family
ID=23798450
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU22470/83A
Ceased

AU569049B2
(en)

1982-12-27
1983-12-16
Co-polyester-carbonate blends

Country Status (7)

Country
Link

US
(1)

US4436879A
(en)

EP
(1)

EP0114290B1
(en)

JP
(1)

JPS59140250A
(en)

AU
(1)

AU569049B2
(en)

BR
(1)

BR8307078A
(en)

CA
(1)

CA1201240A
(en)

DE
(1)

DE3370016D1
(en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4504634A
(en)

*

1982-12-27
1985-03-12
General Electric Company
Copolyester-carbonate blends exhibiting improved processability

US4579903A
(en)

*

1984-12-19
1986-04-01
General Electric Company
Copolyester-carbonate composition

US4680370A
(en)

*

1985-09-30
1987-07-14
The Dow Chemical Company
Branched polycarbonate composition from tris(hydroxyaryl)phosphorus compound

DE3537622A1
(en)

*

1985-10-23
1987-04-23
Bayer Ag

MIXTURES OF AROMATIC POLYCARBONATES AND AROMATIC POLYESTER CARBONATES AND THEIR USE FOR THE PRODUCTION OF MOLDED BODIES, FILMS, FIBERS, FILAMENTS AND COATINGS

US5314949A
(en)

*

1991-01-24
1994-05-24
Idemitsu Petrochemical Co., Ltd.
Polycarbonate resin composition

FR2672836B1
(en)

*

1991-02-15
1995-06-02
Onera (Off Nat Aerospatiale)

JOINT DEVICE WITH PARALLEL STRUCTURE AND APPARATUS FOR TRANSMITTING REMOTE MOTION USING THE SAME.

JPH0715054B2
(en)

*

1991-04-08
1995-02-22
ゼネラル・エレクトリック・カンパニイ

Composition

EP0572889A1
(en)

*

1992-06-03
1993-12-08
Bayer Corporation
Polycondensate composition stabilised against ionising-radiation induced degradation

US5552224A
(en)

*

1993-11-22
1996-09-03
The Dow Chemical Company
Carbonate blend polymer compositions comprising a high molecular weight branched carbonate polymer component and methods for their preparation

US5508359A
(en)

*

1993-11-22
1996-04-16
The Dow Chemical Company
Blends of high MW branched polycarbonate with a lower MW polycarbonate

DE10011278A1
(en)

2000-03-08
2001-09-13
Bayer Ag
Large polycarbonate moldings with good optical properties, e.g. automobile windscreens, produced from a branched polycarbonate

KR20030011351A
(en)

*

2000-06-19
2003-02-07
데이진 가부시키가이샤
Product from melt of wholly aromatic polyester and aromatic polycarbonate and process for producing the same

US6576911B1
(en)

2000-10-19
2003-06-10
General Electric Company
Method and apparatus for nondestructive determination of polymer hydrolytic stability

US20030162179A1
(en)

*

2002-02-27
2003-08-28
General Electric Company
Fabrication, performance testing, and screening of three dimensional arrays of materials

DE10354546A1
(en)

*

2003-11-21
2005-06-23
Bayer Materialscience Ag

Polycarbonate solid shaped articles with improved optical and processing properties

US7700696B2
(en)

*

2006-06-28
2010-04-20
Sabic Innovative Plastics Ip B.V.
Polycarbonate composition having improved scratch resistance, and articles formed therefrom

CN112063148A
(en)

*

2020-09-16
2020-12-11
横店集团得邦工程塑料有限公司
Hydrolysis-resistant PC composite material with high flame retardant property and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

AU4615079A
(en)

*

1978-01-16
1980-10-23

General Electric Company

Transparent compositions of bisphenol-a polycarbonate polyalkylene terephthalate and an aromatic polyester carbonate

AU8993082A
(en)

*

1981-09-30
1983-04-27

Dow Chemical Company, The

Blends of polyesterpolycarbonate copolymer or terpolymer and a polycarbonate resin

Family Cites Families (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4286083A
(en)

1976-12-29
1981-08-25
General Electric Company
Method of preparing polyester carbonates

EP0004020B1
(en)

*

1978-03-10
1981-07-15
Bayer Ag
Polycarbonate moulding compositions with improved tenacity

DE3120594A1
(en)

*

1981-05-23
1982-12-16
Bayer Ag, 5090 Leverkusen

NEW COPOLYESTER CARBONATES AND THEIR BLENDING WITH KNOWN POLYCARBONATES TO THERMOPLASTIC MOLDS

1982

1982-12-27
US
US06/452,908
patent/US4436879A/en
not_active
Expired – Lifetime

1983

1983-12-02
CA
CA000442483A
patent/CA1201240A/en
not_active
Expired

1983-12-12
EP
EP83112472A
patent/EP0114290B1/en
not_active
Expired

1983-12-12
DE
DE8383112472T
patent/DE3370016D1/en
not_active
Expired

1983-12-16
AU
AU22470/83A
patent/AU569049B2/en
not_active
Ceased

1983-12-22
BR
BR8307078A
patent/BR8307078A/en
not_active
IP Right Cessation

1983-12-27
JP
JP58245003A
patent/JPS59140250A/en
active
Granted

Patent Citations (2)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

AU4615079A
(en)

*

1978-01-16
1980-10-23
General Electric Company
Transparent compositions of bisphenol-a polycarbonate polyalkylene terephthalate and an aromatic polyester carbonate

AU8993082A
(en)

*

1981-09-30
1983-04-27
Dow Chemical Company, The
Blends of polyesterpolycarbonate copolymer or terpolymer and a polycarbonate resin

Also Published As

Publication number
Publication date

BR8307078A
(en)

1984-07-31

JPS59140250A
(en)

1984-08-11

JPH0526826B2
(en)

1993-04-19

AU2247083A
(en)

1984-07-05

EP0114290A1
(en)

1984-08-01

EP0114290B1
(en)

1987-03-04

US4436879A
(en)

1984-03-13

CA1201240A
(en)

1986-02-25

DE3370016D1
(en)

1987-04-09

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