CA1002250A - Foamable polycarbonate resin - Google Patents

Foamable polycarbonate resin

Info

Publication number: CA1002250A
Authority: CA; Canada
Prior art keywords: polycarbonate resin; foamable polycarbonate; foamable; resin; polycarbonate
Prior art date: 1973-01-02
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

Application number

CA188,008A

Other versions

CA188008S (en

Inventor

Frank N. Liberti

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.)

1973-01-02

Filing date

1973-12-12

Publication date

1976-12-21

1973-12-12 Application filed by General Electric Co filed Critical General Electric Co

1976-12-21 Application granted granted Critical

1976-12-21 Publication of CA1002250A publication Critical patent/CA1002250A/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2369/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Compositions Of Macromolecular Compounds (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

CA188,008A 1973-01-02 1973-12-12 Foamable polycarbonate resin Expired CA1002250A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US32057173A	1973-01-02	1973-01-02

Publications (1)

Publication Number	Publication Date
CA1002250A true CA1002250A (en)	1976-12-21

Family

ID=23246997

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA188,008A Expired CA1002250A (en)	1973-01-02	1973-12-12	Foamable polycarbonate resin

Country Status (9)

Country	Link
JP (1)	JPS4999665A (en)
AU (1)	AU475885B2 (en)
BR (1)	BR7310217D0 (en)
CA (1)	CA1002250A (en)
DE (1)	DE2400086A1 (en)
FR (1)	FR2212384B1 (en)
GB (1)	GB1443549A (en)
IT (1)	IT1002296B (en)
NL (1)	NL7400037A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5019853A (en) *	1973-06-20	1975-03-03
US4145373A (en) *	1976-02-09	1979-03-20	Mobay Chemical Corporation	Stress crack resistant polycarbonates
DE2704875A1 (en) *	1976-02-09	1977-08-11	Mobay Chemical Corp	POLYCARBONATE MOLDING COMPOUNDS WITH PERMANENTLY IMPROVED IMPACT RESISTANCE
AU509145B2 (en) *	1976-03-22	1980-04-24	General Electric Company	Flame retardant figid thermoplastic foams
US4224215A (en) *	1979-04-20	1980-09-23	General Electric Company	Filled polycarbonate compositions
DE3418506C2 (en) *	1984-05-18	1987-02-12	Fa. Carl Freudenberg, 6940 Weinheim	Process for producing foams with high heat resistance
NL8601899A (en) *	1986-07-22	1988-02-16	Gen Electric	MIXTURES BASED ON POLYCARBONATES WITH IMPROVED PHYSICAL AND CHEMICAL PROPERTIES.
DE3628258A1 (en) *	1986-08-20	1988-02-25	Bayer Ag	MIXTURES OF POLYDIORGANOSILOXANE-POLYCARBONATE BLOCK COCONDENSATES AND POLYISOBUTYLENES
US4788252A (en) *	1987-07-22	1988-11-29	General Electric Company	Mixtures based on polycarbonates having improved physical and chemical properties
DE4100201A1 (en) *	1991-01-05	1992-07-09	Bayer Ag	METHOD FOR FOAMING THERMOPLASTIC POLYCARBONATES
US6113822A (en) *	1998-12-23	2000-09-05	General Electric Company	Polyolefins as nucleating agent for foamed engineering polymers
KR20180133560A (en)	2015-01-30	2018-12-14	사빅 글로벌 테크놀러지스 비.브이.	Foamed polycarbonate articles with improved impact and methods of making and uses thereof
CN112759915B (en) *	2020-12-28	2022-07-12	金发科技股份有限公司	PC/ABS alloy material and preparation method and application thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1367075A (en) *	1962-07-11	1964-07-17	Gen Electric	Improvements to resinous compositions based on aromatic polycarbonates, and to processes for their production
IT699711A (en) *	1962-07-11
IT950777B (en) *	1971-04-09	1973-06-20	Dart Ind Inc	COMPOSITIONS OF THERMOPLASTIC EXPANDABLE MATERIAL REINFORCED WITH FI BRE AND PROCEDURE FOR THEIR PRODUCTION
CA1033091A (en) *	1972-04-19	1978-06-13	Westinghouse Electric Corporation	Colloidal polyamic acid electrodeposition compositions

1963
- 1963-05-25 DE DE19632400086 patent/DE2400086A1/en not_active Withdrawn
1973
- 1973-12-12 CA CA188,008A patent/CA1002250A/en not_active Expired
- 1973-12-19 GB GB5886773A patent/GB1443549A/en not_active Expired
- 1973-12-27 IT IT3219473A patent/IT1002296B/en active
- 1973-12-27 AU AU63973/73A patent/AU475885B2/en not_active Expired
- 1973-12-28 BR BR1021773A patent/BR7310217D0/en unknown
1974
- 1974-01-02 NL NL7400037A patent/NL7400037A/xx not_active Application Discontinuation
- 1974-01-02 FR FR7400090A patent/FR2212384B1/fr not_active Expired
- 1974-01-04 JP JP1074A patent/JPS4999665A/ja active Pending

Also Published As

Publication number	Publication date
JPS4999665A (en)	1974-09-20
AU475885B2 (en)	1976-09-09
FR2212384A1 (en)	1974-07-26
NL7400037A (en)	1974-07-04
GB1443549A (en)	1976-07-21
IT1002296B (en)	1976-05-20
AU6397373A (en)	1975-07-03
BR7310217D0 (en)	1974-09-05
FR2212384B1 (en)	1977-08-19
DE2400086A1 (en)	1974-07-04

Publication	Publication Date	Title
AU475972B2 (en)	1976-09-09	Plastics carrier-bags
CA1031481A (en)	1978-05-16	Polycarbonate moulding compounds
CA1022294A (en)	1977-12-06	Vinyl urethane resins
CA1002250A (en)	1976-12-21	Foamable polycarbonate resin
AU475662B2 (en)	1976-08-26	Polychloroprene-tackifying resin dispersions
HK13181A (en)	1981-04-10	Polycarbonate resin composition
CA1010199A (en)	1977-05-10	Polyisocyanurate-urethane foams
AU499849B2 (en)	1979-05-03	Diazomethylene polymer
CA1015086A (en)	1977-08-02	Polycarbonate moulding compositions
CA1021100A (en)	1977-11-15	Gas-expanding polymers with hydrazodicarboxylates
CA1017500A (en)	1977-09-13	Foamable polycarbonate composition
CA997535A (en)	1976-09-28	Plastic binder
CA1013500A (en)	1977-07-05	Foamable polycarbonate composition
CA1005221A (en)	1977-02-15	Plastic binder
AU470569B2 (en)	1973-10-11	Plastics moulding
CA879152A (en)	1971-08-24	Glass-filled polycarbonate/polyethylene resin
CA1020689A (en)	1977-11-08	Thermoplastic resin composition
CA953049A (en)	1974-08-13	Stabilized polycarbonate resin
AU479871B2 (en)		Flameproof phenol-formaldenyde resin
AU489405B2 (en)	1975-06-05	Polycarbonate moulding compounds
AU7482774A (en)	1976-05-06	Flameproof phenol-formaldenyde resin
CA1032287A (en)	1978-05-30	Polycarbonate molding composition
CA1012700A (en)	1977-06-21	Polyvinyl chloride resin foams
AU481037B2 (en)	1975-09-25	Multi-worm extruder
CA1029495A (en)	1978-04-11	Polyester resins