CA1116331A - Substance plastifiee a base de polycarbonate - Google Patents

Substance plastifiee a base de polycarbonate

Info

Publication number: CA1116331A
Authority: CA; Canada
Prior art keywords: carbonate; composition; aromatic carbonate; carbonate polymer; molecular weight
Prior art date: 1978-06-29
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

CA000306526A

Other languages

English (en)

Inventor

Victor Mark

Phillip S. Wilson

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.)

1978-06-29

Filing date

1978-06-29

Publication date

1982-01-12

1978-06-29 Application filed by General Electric Co filed Critical General Electric Co

1978-06-29 Priority to CA000306526A priority Critical patent/CA1116331A/fr

1982-01-12 Application granted granted Critical

1982-01-12 Publication of CA1116331A publication Critical patent/CA1116331A/fr

Status Expired legal-status Critical Current

Links

239000004417 polycarbonate Substances 0.000 title claims abstract description 23
229920000515 polycarbonate Polymers 0.000 title claims abstract description 21
239000000203 mixture Substances 0.000 title claims abstract description 18
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims abstract description 22
229920000642 polymer Polymers 0.000 claims abstract description 17
125000003118 aryl group Chemical group 0.000 claims abstract description 16
239000004014 plasticizer Substances 0.000 claims abstract description 9
KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 claims abstract description 8
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 claims description 10
229920001577 copolymer Polymers 0.000 claims description 4
229940106691 bisphenol a Drugs 0.000 claims description 3
VEORPZCZECFIRK-UHFFFAOYSA-N 3,3',5,5'-tetrabromobisphenol A Chemical compound C=1C(Br)=C(O)C(Br)=CC=1C(C)(C)C1=CC(Br)=C(O)C(Br)=C1 VEORPZCZECFIRK-UHFFFAOYSA-N 0.000 claims 1
-1 carbonyl halide Chemical class 0.000 description 8
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 7
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 6
ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
239000000463 material Substances 0.000 description 6
YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 5
239000002253 acid Substances 0.000 description 5
239000002243 precursor Substances 0.000 description 5
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
150000001491 aromatic compounds Chemical class 0.000 description 4
239000003054 catalyst Substances 0.000 description 4
150000002989 phenols Chemical class 0.000 description 4
ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 description 4
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 description 3
239000000654 additive Substances 0.000 description 3
230000000996 additive effect Effects 0.000 description 3
150000004649 carbonic acid derivatives Chemical class 0.000 description 3
239000003795 chemical substances by application Substances 0.000 description 3
150000001875 compounds Chemical class 0.000 description 3
239000000155 melt Substances 0.000 description 3
238000000034 method Methods 0.000 description 3
239000008188 pellet Substances 0.000 description 3
229920005989 resin Polymers 0.000 description 3
239000011347 resin Substances 0.000 description 3
QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
229910052784 alkaline earth metal Inorganic materials 0.000 description 2
QMKYBPDZANOJGF-UHFFFAOYSA-N benzene-1,3,5-tricarboxylic acid Chemical compound OC(=O)C1=CC(C(O)=O)=CC(C(O)=O)=C1 QMKYBPDZANOJGF-UHFFFAOYSA-N 0.000 description 2
PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 description 2
230000000694 effects Effects 0.000 description 2
125000005067 haloformyl group Chemical group 0.000 description 2
229920001519 homopolymer Polymers 0.000 description 2
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
YDSWCNNOKPMOTP-UHFFFAOYSA-N mellitic acid Chemical compound OC(=O)C1=C(C(O)=O)C(C(O)=O)=C(C(O)=O)C(C(O)=O)=C1C(O)=O YDSWCNNOKPMOTP-UHFFFAOYSA-N 0.000 description 2
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
150000007522 mineralic acids Chemical class 0.000 description 2
238000000465 moulding Methods 0.000 description 2
239000004033 plastic Substances 0.000 description 2
229920003023 plastic Polymers 0.000 description 2
239000001294 propane Substances 0.000 description 2
CYIDZMCFTVVTJO-UHFFFAOYSA-N pyromellitic acid Chemical compound OC(=O)C1=CC(C(O)=O)=C(C(O)=O)C=C1C(O)=O CYIDZMCFTVVTJO-UHFFFAOYSA-N 0.000 description 2
150000003512 tertiary amines Chemical group 0.000 description 2
WGTYBPLFGIVFAS-UHFFFAOYSA-M tetramethylammonium hydroxide Chemical compound [OH-].C[N+](C)(C)C WGTYBPLFGIVFAS-UHFFFAOYSA-M 0.000 description 2
229920001169 thermoplastic Polymers 0.000 description 2
239000004416 thermosoftening plastic Substances 0.000 description 2
SRPWOOOHEPICQU-UHFFFAOYSA-N trimellitic anhydride Chemical compound OC(=O)C1=CC=C2C(=O)OC(=O)C2=C1 SRPWOOOHEPICQU-UHFFFAOYSA-N 0.000 description 2
VLDPXPPHXDGHEW-UHFFFAOYSA-N 1-chloro-2-dichlorophosphoryloxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(Cl)=O VLDPXPPHXDGHEW-UHFFFAOYSA-N 0.000 description 1
YMTYZTXUZLQUSF-UHFFFAOYSA-N 3,3'-Dimethylbisphenol A Chemical compound C1=C(O)C(C)=CC(C(C)(C)C=2C=C(C)C(O)=CC=2)=C1 YMTYZTXUZLQUSF-UHFFFAOYSA-N 0.000 description 1
MLDIQALUMKMHCC-UHFFFAOYSA-N 4,4-Bis(4-hydroxyphenyl)heptane Chemical compound C=1C=C(O)C=CC=1C(CCC)(CCC)C1=CC=C(O)C=C1 MLDIQALUMKMHCC-UHFFFAOYSA-N 0.000 description 1
KXYDGGNWZUHESZ-UHFFFAOYSA-N 4-(2,2,4-trimethyl-3h-chromen-4-yl)phenol Chemical compound C12=CC=CC=C2OC(C)(C)CC1(C)C1=CC=C(O)C=C1 KXYDGGNWZUHESZ-UHFFFAOYSA-N 0.000 description 1
UITKHKNFVCYWNG-UHFFFAOYSA-N 4-(3,4-dicarboxybenzoyl)phthalic acid Chemical compound C1=C(C(O)=O)C(C(=O)O)=CC=C1C(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 UITKHKNFVCYWNG-UHFFFAOYSA-N 0.000 description 1
GZFGOTFRPZRKDS-UHFFFAOYSA-N 4-bromophenol Chemical compound OC1=CC=C(Br)C=C1 GZFGOTFRPZRKDS-UHFFFAOYSA-N 0.000 description 1
QHPQWRBYOIRBIT-UHFFFAOYSA-N 4-tert-butylphenol Chemical compound CC(C)(C)C1=CC=C(O)C=C1 QHPQWRBYOIRBIT-UHFFFAOYSA-N 0.000 description 1
VQVIHDPBMFABCQ-UHFFFAOYSA-N 5-(1,3-dioxo-2-benzofuran-5-carbonyl)-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(C(C=2C=C3C(=O)OC(=O)C3=CC=2)=O)=C1 VQVIHDPBMFABCQ-UHFFFAOYSA-N 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
229930185605 Bisphenol Natural products 0.000 description 1
OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
OKIZCWYLBDKLSU-UHFFFAOYSA-M N,N,N-Trimethylmethanaminium chloride Chemical compound [Cl-].C[N+](C)(C)C OKIZCWYLBDKLSU-UHFFFAOYSA-M 0.000 description 1
229910019142 PO4 Inorganic materials 0.000 description 1
229920000034 Plastomer Polymers 0.000 description 1
229920000265 Polyparaphenylene Polymers 0.000 description 1
239000003513 alkali Substances 0.000 description 1
150000001342 alkaline earth metals Chemical class 0.000 description 1
239000002216 antistatic agent Substances 0.000 description 1
239000002585 base Substances 0.000 description 1
CJPIDIRJSIUWRJ-UHFFFAOYSA-N benzene-1,2,4-tricarbonyl chloride Chemical compound ClC(=O)C1=CC=C(C(Cl)=O)C(C(Cl)=O)=C1 CJPIDIRJSIUWRJ-UHFFFAOYSA-N 0.000 description 1
KXHPPCXNWTUNSB-UHFFFAOYSA-M benzyl(trimethyl)azanium;chloride Chemical compound [Cl-].C[N+](C)(C)CC1=CC=CC=C1 KXHPPCXNWTUNSB-UHFFFAOYSA-M 0.000 description 1
VCYAMSXIIWQHKV-UHFFFAOYSA-N bis(2,3,4-tribromophenyl) carbonate Chemical compound BrC1=C(Br)C(Br)=CC=C1OC(=O)OC1=CC=C(Br)C(Br)=C1Br VCYAMSXIIWQHKV-UHFFFAOYSA-N 0.000 description 1
LUQQDEDMRRRWGN-UHFFFAOYSA-N bis(2-bromophenyl) carbonate Chemical compound BrC1=CC=CC=C1OC(=O)OC1=CC=CC=C1Br LUQQDEDMRRRWGN-UHFFFAOYSA-N 0.000 description 1
MUCRFDZUHPMASM-UHFFFAOYSA-N bis(2-chlorophenyl) carbonate Chemical compound ClC1=CC=CC=C1OC(=O)OC1=CC=CC=C1Cl MUCRFDZUHPMASM-UHFFFAOYSA-N 0.000 description 1
POZGCGJFBOZPCM-UHFFFAOYSA-N bis(2-methylphenyl) carbonate Chemical compound CC1=CC=CC=C1OC(=O)OC1=CC=CC=C1C POZGCGJFBOZPCM-UHFFFAOYSA-N 0.000 description 1
IKWKJIWDLVYZIY-UHFFFAOYSA-M butyl(triphenyl)phosphanium;bromide Chemical compound [Br-].C=1C=CC=CC=1[P+](C=1C=CC=CC=1)(CCCC)C1=CC=CC=C1 IKWKJIWDLVYZIY-UHFFFAOYSA-M 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
MOIPGXQKZSZOQX-UHFFFAOYSA-N carbonyl bromide Chemical compound BrC(Br)=O MOIPGXQKZSZOQX-UHFFFAOYSA-N 0.000 description 1
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
150000001244 carboxylic acid anhydrides Chemical class 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
125000000068 chlorophenyl group Chemical group 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
MIHINWMALJZIBX-UHFFFAOYSA-N cyclohexa-2,4-dien-1-ol Chemical class OC1CC=CC=C1 MIHINWMALJZIBX-UHFFFAOYSA-N 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
125000003963 dichloro group Chemical group Cl* 0.000 description 1
ZQUZPFYNEARCQO-UHFFFAOYSA-N dinaphthalen-1-yl carbonate Chemical compound C1=CC=C2C(OC(OC=3C4=CC=CC=C4C=CC=3)=O)=CC=CC2=C1 ZQUZPFYNEARCQO-UHFFFAOYSA-N 0.000 description 1
ROORDVPLFPIABK-UHFFFAOYSA-N diphenyl carbonate Chemical compound C=1C=CC=CC=1OC(=O)OC1=CC=CC=C1 ROORDVPLFPIABK-UHFFFAOYSA-N 0.000 description 1
125000000524 functional group Chemical group 0.000 description 1
150000002334 glycols Chemical class 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
125000004356 hydroxy functional group Chemical group O* 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
NNYHMCFMPHPHOQ-UHFFFAOYSA-N mellitic anhydride Chemical compound O=C1OC(=O)C2=C1C(C(OC1=O)=O)=C1C1=C2C(=O)OC1=O NNYHMCFMPHPHOQ-UHFFFAOYSA-N 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
LSEFCHWGJNHZNT-UHFFFAOYSA-M methyl(triphenyl)phosphanium;bromide Chemical compound [Br-].C=1C=CC=CC=1[P+](C=1C=CC=CC=1)(C)C1=CC=CC=C1 LSEFCHWGJNHZNT-UHFFFAOYSA-M 0.000 description 1
238000002156 mixing Methods 0.000 description 1
230000000051 modifying effect Effects 0.000 description 1
239000012778 molding material Substances 0.000 description 1
SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
239000010452 phosphate Substances 0.000 description 1
239000000049 pigment Substances 0.000 description 1
229920005668 polycarbonate resin Polymers 0.000 description 1
239000004431 polycarbonate resin Substances 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
238000006116 polymerization reaction Methods 0.000 description 1
229920001296 polysiloxane Polymers 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
150000003141 primary amines Chemical class 0.000 description 1
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
150000004023 quaternary phosphonium compounds Chemical class 0.000 description 1
239000012763 reinforcing filler Substances 0.000 description 1
150000003335 secondary amines Chemical class 0.000 description 1
DPKBAXPHAYBPRL-UHFFFAOYSA-M tetrabutylazanium;iodide Chemical compound [I-].CCCC[N+](CCCC)(CCCC)CCCC DPKBAXPHAYBPRL-UHFFFAOYSA-M 0.000 description 1
HWCKGOZZJDHMNC-UHFFFAOYSA-M tetraethylammonium bromide Chemical compound [Br-].CC[N+](CC)(CC)CC HWCKGOZZJDHMNC-UHFFFAOYSA-M 0.000 description 1
BGQMOFGZRJUORO-UHFFFAOYSA-M tetrapropylammonium bromide Chemical compound [Br-].CCC[N+](CCC)(CCC)CCC BGQMOFGZRJUORO-UHFFFAOYSA-M 0.000 description 1
239000003017 thermal stabilizer Substances 0.000 description 1
125000003944 tolyl group Chemical group 0.000 description 1
IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
HNJXPTMEWIVQQM-UHFFFAOYSA-M triethyl(hexadecyl)azanium;bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](CC)(CC)CC HNJXPTMEWIVQQM-UHFFFAOYSA-M 0.000 description 1
NJMOHBDCGXJLNJ-UHFFFAOYSA-N trimellitic anhydride chloride Chemical compound ClC(=O)C1=CC=C2C(=O)OC(=O)C2=C1 NJMOHBDCGXJLNJ-UHFFFAOYSA-N 0.000 description 1
YFTHZRPMJXBUME-UHFFFAOYSA-N tripropylamine Chemical compound CCCN(CCC)CCC YFTHZRPMJXBUME-UHFFFAOYSA-N 0.000 description 1
239000000326 ultraviolet stabilizing agent Substances 0.000 description 1

Landscapes

Compositions Of Macromolecular Compounds (AREA)

CA000306526A 1978-06-29 1978-06-29 Substance plastifiee a base de polycarbonate Expired CA1116331A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000306526A CA1116331A (fr)	1978-06-29	1978-06-29	Substance plastifiee a base de polycarbonate

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000306526A CA1116331A (fr)	1978-06-29	1978-06-29	Substance plastifiee a base de polycarbonate

Publications (1)

Publication Number	Publication Date
CA1116331A true CA1116331A (fr)	1982-01-12

Family

ID=4111814

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000306526A Expired CA1116331A (fr)	1978-06-29	1978-06-29	Substance plastifiee a base de polycarbonate

Country Status (1)

Country	Link
CA (1)	CA1116331A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5187243A (en) *	1991-01-28	1993-02-16	General Electric Company	High impact, flame retardant, transparent blends of aromatic polycarbonate and poly(aryloxysiloxane)
US5668204A (en) *	1991-03-26	1997-09-16	Bayer Aktiengesellschaft	Stabilization of polycarbonates having high heat distortion temperatures
CN103764761A (zh) *	2011-02-11	2014-04-30	拜耳知识产权有限责任公司	阻燃热塑性聚碳酸酯模塑组合物

1978
- 1978-06-29 CA CA000306526A patent/CA1116331A/fr not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5187243A (en) *	1991-01-28	1993-02-16	General Electric Company	High impact, flame retardant, transparent blends of aromatic polycarbonate and poly(aryloxysiloxane)
US5668204A (en) *	1991-03-26	1997-09-16	Bayer Aktiengesellschaft	Stabilization of polycarbonates having high heat distortion temperatures
CN103764761A (zh) *	2011-02-11	2014-04-30	拜耳知识产权有限责任公司	阻燃热塑性聚碳酸酯模塑组合物

Legal Events

Date	Code	Title	Description
1999-01-12	MKEX	Expiry

Publication	Publication Date	Title
US4123436A (en)	1978-10-31	Polycarbonate composition plasticized with esters
US4130530A (en)	1978-12-19	Cyclic siloxane plasticized polycarbonate composition
US4129546A (en)	1978-12-12	Plasticized with a minor amount of an oligomeric polymeric polycarbonate
US4224215A (en)	1980-09-23	Filled polycarbonate compositions
US4093582A (en)	1978-06-06	Organo phosphorus ester plasticized polycarbonate composition
US4335032A (en)	1982-06-15	Polycarbonate resin impact modified with polyolefins and containing polyorganosiloxane fluids
US4123413A (en)	1978-10-31	Polycarbonate composition containing urethane plasticizer
US4148773A (en)	1979-04-10	Polycarbonate composition containing siloxane plasticizer
US4628074A (en)	1986-12-09	Polycarbonate compositions
US4521562A (en)	1985-06-04	Polycarbonate resin impact modified with polyolefins and containing paraffin derivatives
US4211679A (en)	1980-07-08	Organoboron plasticized polycarbonate composition
US4218357A (en)	1980-08-19	Plasticized polycarbonate composition
US4184994A (en)	1980-01-22	Plasticized polycarbonate composition employing solid ketones
US4098751A (en)	1978-07-04	Organic carbonate plasticized polycarbonate composition
US4145329A (en)	1979-03-20	Plasticized polycarbonate composition
US4143023A (en)	1979-03-06	Plasticized polycarbonate composition
US4290934A (en)	1981-09-22	Plasticized polycarbonate composition
US4598129A (en)	1986-07-01	Block carbonate-carboxylate copolyesters and method for their preparation
US4111883A (en)	1978-09-05	Plasticized polycarbonate composition
US4098750A (en)	1978-07-04	Organic oxalate plasticized polycarbonate composition
CA1101580A (fr)	1981-05-19	Traduction non-disponible
US4282134A (en)	1981-08-04	Plasticized polycarbonate composition
US4083814A (en)	1978-04-11	Polycarbonate compositions plasticized with urea compounds
US4230611A (en)	1980-10-28	Silane plasticized polycarbonate composition
CA1116331A (fr)	1982-01-12	Substance plastifiee a base de polycarbonate

CA1116331A - Substance plastifiee a base de polycarbonate - Google Patents

Info

Links

Landscapes

Priority Applications (1)

Applications Claiming Priority (1)

Publications (1)

Family

ID=4111814

Family Applications (1)

Country Status (1)

Cited By (3)

Cited By (3)

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