GB1443549A - Foamable polycarbonate resin - Google Patents
Foamable polycarbonate resinInfo
- Publication number
- GB1443549A GB1443549A GB5886773A GB5886773A GB1443549A GB 1443549 A GB1443549 A GB 1443549A GB 5886773 A GB5886773 A GB 5886773A GB 5886773 A GB5886773 A GB 5886773A GB 1443549 A GB1443549 A GB 1443549A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polycarbonate
- foamable
- polycarbonate resin
- injection
- polymer
- Prior art date
- 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
Links
- 229920005668 polycarbonate resin Polymers 0.000 title 1
- 239000004431 polycarbonate resin Substances 0.000 title 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- 239000004417 polycarbonate Substances 0.000 abstract 3
- 229920000515 polycarbonate Polymers 0.000 abstract 3
- -1 polyethylene Polymers 0.000 abstract 3
- 229920000642 polymer Polymers 0.000 abstract 2
- CZGWDPMDAIPURF-UHFFFAOYSA-N (4,6-dihydrazinyl-1,3,5-triazin-2-yl)hydrazine Chemical compound NNC1=NC(NN)=NC(NN)=N1 CZGWDPMDAIPURF-UHFFFAOYSA-N 0.000 abstract 1
- ASRMWYDEZPXXBA-UHFFFAOYSA-N (sulfonylamino)urea Chemical compound NC(=O)NN=S(=O)=O ASRMWYDEZPXXBA-UHFFFAOYSA-N 0.000 abstract 1
- MARUHZGHZWCEQU-UHFFFAOYSA-N 5-phenyl-2h-tetrazole Chemical compound C1=CC=CC=C1C1=NNN=N1 MARUHZGHZWCEQU-UHFFFAOYSA-N 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 229920002367 Polyisobutene Polymers 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 125000005250 alkyl acrylate group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 229940106691 bisphenol a Drugs 0.000 abstract 1
- QXDMQSPYEZFLGF-UHFFFAOYSA-L calcium oxalate Chemical compound [Ca+2].[O-]C(=O)C([O-])=O QXDMQSPYEZFLGF-UHFFFAOYSA-L 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 239000004088 foaming agent Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 229920003225 polyurethane elastomer Polymers 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- AGGKEGLBGGJEBZ-UHFFFAOYSA-N tetramethylenedisulfotetramine Chemical compound C1N(S2(=O)=O)CN3S(=O)(=O)N1CN2C3 AGGKEGLBGGJEBZ-UHFFFAOYSA-N 0.000 abstract 1
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US32057173A | 1973-01-02 | 1973-01-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1443549A true GB1443549A (en) | 1976-07-21 |
Family
ID=23246997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5886773A Expired GB1443549A (en) | 1973-01-02 | 1973-12-19 | Foamable polycarbonate resin |
Country Status (9)
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4912165A (en) * | 1986-08-20 | 1990-03-27 | Bayer Aktiengesellschaft | Mixtures of polydiorganosiloxane-polycarbonate block co-condensates and polyisobutylenes |
| US5308558A (en) * | 1991-01-05 | 1994-05-03 | Bayer Aktiengesellschaft | Process for foaming thermoplastic polycarbonates |
| WO2000039204A1 (en) * | 1998-12-23 | 2000-07-06 | General Electric Company | Polyolefins as nucleating agents for foamed thermoplastics |
| US10604650B2 (en) | 2015-01-30 | 2020-03-31 | Sabic Global Technologies B.V. | Foamed polycarbonate articles with improved impact and methods of making and uses thereof |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5019853A (enrdf_load_stackoverflow) * | 1973-06-20 | 1975-03-03 | ||
| US4145373A (en) * | 1976-02-09 | 1979-03-20 | Mobay Chemical Corporation | Stress crack resistant polycarbonates |
| DE2704875A1 (de) * | 1976-02-09 | 1977-08-11 | Mobay Chemical Corp | Polycarbonatformmassen mit dauerhaft verbesserter kerbschlagzaehigkeit |
| 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 (de) * | 1984-05-18 | 1987-02-12 | Fa. Carl Freudenberg, 6940 Weinheim | Verfahren zur Herstellung von Schaumstoffen mit hoher Wärmeformbeständigkeit |
| NL8601899A (nl) * | 1986-07-22 | 1988-02-16 | Gen Electric | Mengsels op basis van polycarbonaten met verbeterde fysische en chemische eigenschappen. |
| US4788252A (en) * | 1987-07-22 | 1988-11-29 | General Electric Company | Mixtures based on polycarbonates having improved physical and chemical properties |
| CN112759915B (zh) * | 2020-12-28 | 2022-07-12 | 金发科技股份有限公司 | 一种pc/abs合金材料及其制备方法和应用 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL295172A (enrdf_load_stackoverflow) * | 1962-07-11 | |||
| FR1367075A (fr) * | 1962-07-11 | 1964-07-17 | Gen Electric | Perfectionnements apportés aux compositions résineuses à base de polycarbonates aromatiques, et aux procédés pour leur production |
| IT950777B (it) * | 1971-04-09 | 1973-06-20 | Dart Ind Inc | Composizioni di materiale termopla stico espandibile rinforzate con fi bre e procedimento per la loro pro duzione |
| CA1033091A (en) * | 1972-04-19 | 1978-06-13 | Westinghouse Electric Corporation | Colloidal polyamic acid electrodeposition compositions |
-
1963
- 1963-05-25 DE DE19632400086 patent/DE2400086A1/de 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/it active
- 1973-12-27 AU AU63973/73A patent/AU475885B2/en not_active Expired
- 1973-12-28 BR BR1021773A patent/BR7310217D0/pt unknown
-
1974
- 1974-01-02 FR FR7400090A patent/FR2212384B1/fr not_active Expired
- 1974-01-02 NL NL7400037A patent/NL7400037A/xx not_active Application Discontinuation
- 1974-01-04 JP JP1074A patent/JPS4999665A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4912165A (en) * | 1986-08-20 | 1990-03-27 | Bayer Aktiengesellschaft | Mixtures of polydiorganosiloxane-polycarbonate block co-condensates and polyisobutylenes |
| US5308558A (en) * | 1991-01-05 | 1994-05-03 | Bayer Aktiengesellschaft | Process for foaming thermoplastic polycarbonates |
| WO2000039204A1 (en) * | 1998-12-23 | 2000-07-06 | General Electric Company | Polyolefins as nucleating agents for foamed thermoplastics |
| US10604650B2 (en) | 2015-01-30 | 2020-03-31 | Sabic Global Technologies B.V. | Foamed polycarbonate articles with improved impact and methods of making and uses thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2212384A1 (enrdf_load_stackoverflow) | 1974-07-26 |
| NL7400037A (enrdf_load_stackoverflow) | 1974-07-04 |
| CA1002250A (en) | 1976-12-21 |
| DE2400086A1 (de) | 1974-07-04 |
| BR7310217D0 (pt) | 1974-09-05 |
| IT1002296B (it) | 1976-05-20 |
| JPS4999665A (enrdf_load_stackoverflow) | 1974-09-20 |
| FR2212384B1 (enrdf_load_stackoverflow) | 1977-08-19 |
| AU475885B2 (en) | 1976-09-09 |
| AU6397373A (en) | 1975-07-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19931218 |