CA2467928C - Transparent high impact alloy - Google Patents
Transparent high impact alloy Download PDFInfo
- Publication number
- CA2467928C CA2467928C CA2467928A CA2467928A CA2467928C CA 2467928 C CA2467928 C CA 2467928C CA 2467928 A CA2467928 A CA 2467928A CA 2467928 A CA2467928 A CA 2467928A CA 2467928 C CA2467928 C CA 2467928C
- Authority
- CA
- Canada
- Prior art keywords
- polymer
- weight
- polymer alloy
- alloy
- brittle
- 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 - Lifetime
Links
- 239000000956 alloy Substances 0.000 title claims abstract description 133
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 132
- 229920000642 polymer Polymers 0.000 claims abstract description 295
- 229920001971 elastomer Polymers 0.000 claims abstract description 54
- 239000004014 plasticizer Substances 0.000 claims abstract description 44
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims abstract description 42
- 229920001577 copolymer Polymers 0.000 claims abstract description 23
- 239000002480 mineral oil Substances 0.000 claims abstract description 22
- 235000010446 mineral oil Nutrition 0.000 claims abstract description 22
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229920003048 styrene butadiene rubber Polymers 0.000 claims abstract description 14
- -1 i.e. Substances 0.000 claims abstract description 4
- 239000000178 monomer Substances 0.000 claims description 28
- 229920002554 vinyl polymer Polymers 0.000 claims description 26
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 20
- 238000002156 mixing Methods 0.000 claims description 14
- 150000001993 dienes Chemical class 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 150000001735 carboxylic acids Chemical class 0.000 claims description 6
- 239000003921 oil Substances 0.000 claims description 5
- 235000019198 oils Nutrition 0.000 claims description 5
- DXIJHCSGLOHNES-UHFFFAOYSA-N 3,3-dimethylbut-1-enylbenzene Chemical compound CC(C)(C)C=CC1=CC=CC=C1 DXIJHCSGLOHNES-UHFFFAOYSA-N 0.000 claims description 4
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 claims description 4
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 claims description 4
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 4
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 4
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 claims description 4
- 150000008064 anhydrides Chemical class 0.000 claims description 3
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims description 3
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000010775 animal oil Substances 0.000 claims description 2
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 2
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 claims description 2
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims description 2
- 229920002545 silicone oil Polymers 0.000 claims description 2
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 2
- 239000008158 vegetable oil Substances 0.000 claims description 2
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims 2
- 239000000203 mixture Substances 0.000 description 25
- 229920001400 block copolymer Polymers 0.000 description 10
- 239000000126 substance Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 125000005907 alkyl ester group Chemical group 0.000 description 5
- 238000009472 formulation Methods 0.000 description 5
- 229920001169 thermoplastic Polymers 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000008188 pellet Substances 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 238000013031 physical testing Methods 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000005060 rubber Substances 0.000 description 4
- 230000005012 migration Effects 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- NXQMCAOPTPLPRL-UHFFFAOYSA-N 2-(2-benzoyloxyethoxy)ethyl benzoate Chemical compound C=1C=CC=CC=1C(=O)OCCOCCOC(=O)C1=CC=CC=C1 NXQMCAOPTPLPRL-UHFFFAOYSA-N 0.000 description 2
- KCXZNSGUUQJJTR-UHFFFAOYSA-N Di-n-hexyl phthalate Chemical compound CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCC KCXZNSGUUQJJTR-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 229920007962 Styrene Methyl Methacrylate Polymers 0.000 description 2
- 239000002174 Styrene-butadiene Substances 0.000 description 2
- UYXTWWCETRIEDR-UHFFFAOYSA-N Tributyrin Chemical compound CCCC(=O)OCC(OC(=O)CCC)COC(=O)CCC UYXTWWCETRIEDR-UHFFFAOYSA-N 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- ADFPJHOAARPYLP-UHFFFAOYSA-N methyl 2-methylprop-2-enoate;styrene Chemical compound COC(=O)C(C)=C.C=CC1=CC=CC=C1 ADFPJHOAARPYLP-UHFFFAOYSA-N 0.000 description 2
- 125000005498 phthalate group Chemical class 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical compound CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 description 2
- YEVQZPWSVWZAOB-UHFFFAOYSA-N 2-(bromomethyl)-1-iodo-4-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC=C(I)C(CBr)=C1 YEVQZPWSVWZAOB-UHFFFAOYSA-N 0.000 description 1
- WHHSHXMIKFVAEK-UHFFFAOYSA-N 2-o-benzyl 1-o-octyl benzene-1,2-dicarboxylate Chemical compound CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCC1=CC=CC=C1 WHHSHXMIKFVAEK-UHFFFAOYSA-N 0.000 description 1
- OOGHUYGMKOXCMA-UHFFFAOYSA-N 2-o-benzyl 1-o-tetradecyl benzene-1,2-dicarboxylate Chemical compound CCCCCCCCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCC1=CC=CC=C1 OOGHUYGMKOXCMA-UHFFFAOYSA-N 0.000 description 1
- QZCLKYGREBVARF-UHFFFAOYSA-N Acetyl tributyl citrate Chemical compound CCCCOC(=O)CC(C(=O)OCCCC)(OC(C)=O)CC(=O)OCCCC QZCLKYGREBVARF-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
- PYGXAGIECVVIOZ-UHFFFAOYSA-N Dibutyl decanedioate Chemical compound CCCCOC(=O)CCCCCCCCC(=O)OCCCC PYGXAGIECVVIOZ-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004609 Impact Modifier Substances 0.000 description 1
- 229920002633 Kraton (polymer) Polymers 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 150000002314 glycerols Chemical class 0.000 description 1
- 235000013773 glyceryl triacetate Nutrition 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 239000012729 immediate-release (IR) formulation Substances 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229920003146 methacrylic ester copolymer Polymers 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- PZTAGFCBNDBBFZ-UHFFFAOYSA-N tert-butyl 2-(hydroxymethyl)piperidine-1-carboxylate Chemical compound CC(C)(C)OC(=O)N1CCCCC1CO PZTAGFCBNDBBFZ-UHFFFAOYSA-N 0.000 description 1
- 229960002622 triacetin Drugs 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0016—Plasticisers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/08—Copolymers of styrene
- C08L25/14—Copolymers of styrene with unsaturated esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/020,614 | 2001-12-13 | ||
| US10/020,614 US6734247B2 (en) | 2001-12-13 | 2001-12-13 | Transparent high impact alloy |
| PCT/US2002/037043 WO2003051973A1 (en) | 2001-12-13 | 2002-11-19 | Transparent high impact alloy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2467928A1 CA2467928A1 (en) | 2003-06-26 |
| CA2467928C true CA2467928C (en) | 2010-06-29 |
Family
ID=21799613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2467928A Expired - Lifetime CA2467928C (en) | 2001-12-13 | 2002-11-19 | Transparent high impact alloy |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6734247B2 (https=) |
| EP (1) | EP1453904A4 (https=) |
| JP (1) | JP2005511880A (https=) |
| AU (1) | AU2002366334A1 (https=) |
| CA (1) | CA2467928C (https=) |
| MX (1) | MX249254B (https=) |
| WO (1) | WO2003051973A1 (https=) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003026876A (ja) * | 2001-07-23 | 2003-01-29 | Idemitsu Petrochem Co Ltd | 芳香族ビニル重合体樹脂組成物とその成形品 |
| JP2006041840A (ja) * | 2004-07-26 | 2006-02-09 | Matsushita Electric Ind Co Ltd | 携帯電話装置 |
| EP1809700A4 (en) * | 2004-11-08 | 2008-12-03 | Nova Chem Inc | POLYMER BLENDS OF A CONJUGATED MONOVINYLARENE DIENE BLOCK COPOLYMER AND A MONOVINYLARENE ACRYLATE COPOLYMER |
| WO2008042582A2 (en) * | 2006-09-29 | 2008-04-10 | Nova Chemicals Inc. | Polymer blend composition and articles thereof |
| DK2121835T3 (da) * | 2007-03-08 | 2013-01-28 | Trimurti Holding Corp | Styren-butadien-styren-triblokcopolymersammensætninger med oliestrækmiddel og lavt styrenindhold og deraf fremstillede artikler |
| US8232349B2 (en) * | 2007-11-09 | 2012-07-31 | Cheil Industries Inc. | Transparent thermoplastic resin and method for preparing the same |
| EP3105267B1 (en) | 2014-02-10 | 2019-06-19 | INEOS Styrolution Group GmbH | Use of methyl methacrylate vinylaromate copolymers |
| JP6260480B2 (ja) * | 2014-07-14 | 2018-01-17 | 三菱ケミカル株式会社 | アクリル系エラストマー樹脂用加工助剤、アクリル系エラストマー樹脂組成物及び成形体 |
| EP3541875B1 (en) | 2016-11-21 | 2022-03-02 | INEOS Styrolution Group GmbH | Blends of styrene-butadiene co-polymers (sbc) with random blocks and smma |
| EP4127039B1 (en) | 2020-04-02 | 2024-11-20 | INEOS Styrolution Group GmbH | High darkness and high gloss dimensionally stable thermoplastic smma molding composition |
| CN116710517A (zh) | 2020-11-30 | 2023-09-05 | 英力士苯领集团股份公司 | 低雾度和高清晰度的抗紫外线smma共聚物 |
| KR20240021175A (ko) | 2021-06-16 | 2024-02-16 | 이네오스 스티롤루션 그룹 게엠베하 | Smma 공중합체 및 sbc-블록 공중합체를 포함하는 높은 클래리티 및 연성 성형 조성물 |
| CN118234789A (zh) | 2021-09-14 | 2024-06-21 | 英力士苯领集团股份公司 | 高透明度、低雾度和uv稳定的苯乙烯-甲基丙烯酸甲酯共聚物 |
| WO2023041510A1 (en) | 2021-09-14 | 2023-03-23 | Ineos Styrolution Group Gmbh | Asa-copolymer compositions with increased transmittance and process for the preparation thereof |
| EP4479473A1 (en) | 2022-02-14 | 2024-12-25 | INEOS Styrolution Group GmbH | High clarity and ductile molding composition comprising a smma copolymer, a sbc-block copolymer and at least one light stabilizer |
| WO2024184294A1 (en) | 2023-03-06 | 2024-09-12 | Ineos Styrolution Group Gmbh | Terpolymer of methyl methacrylate, styrene and alpha-methyl styrene |
| DE202025100365U1 (de) | 2025-01-24 | 2025-02-10 | Ineos Styrolution Group Gmbh | ASA-Copolymer-Zusammensetzungen mit verbessertem Oberflächenglanz |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2147906A (en) * | 1983-10-13 | 1985-05-22 | Shell Int Research | Block copolymer compositions |
| US5252664A (en) | 1989-07-21 | 1993-10-12 | Polysar Limited | Transparent toughened thermoplastics |
| US5079296A (en) | 1989-07-21 | 1992-01-07 | Polysar Limited | Transparent toughened thermoplastics |
| US4990565A (en) | 1989-08-23 | 1991-02-05 | Polysar Financial Services S.A. | Transparent polyblends |
| CA2055199C (en) | 1991-02-12 | 2003-10-07 | William G. Blasius, Jr. | Transparent high impact alloy |
| CA2073263A1 (en) * | 1991-09-12 | 1993-03-13 | Deborah I. Hauser | Sterilized articles |
| US5294677A (en) | 1991-09-12 | 1994-03-15 | Novacor Chemicals (International) S.A. | Housewares |
| US5237007A (en) | 1992-03-09 | 1993-08-17 | Novacor Chemicals (International) S.A. | Clear tough alloys |
| US5344878A (en) | 1993-03-03 | 1994-09-06 | Novacor Chemicals (International) S.A. | Highly transparent tough polymer blends |
| US5556917A (en) | 1993-10-08 | 1996-09-17 | Novacor Chemicals (International ) Sa | Tough glossy polymer blends |
| CA2134026C (en) * | 1993-11-15 | 1998-06-09 | William J. Trepka | Tapered block copolymers of monovinylarenes and conjugated dienes |
| US6040382A (en) | 1994-02-04 | 2000-03-21 | Phillips Petroleum Company | Polymer blend clarity |
| US5777030A (en) | 1996-09-27 | 1998-07-07 | Phillips Petroleum Company | Blends of a styrenic polymer and monovinylaren/conjugated diene block copolymers |
-
2001
- 2001-12-13 US US10/020,614 patent/US6734247B2/en not_active Expired - Lifetime
-
2002
- 2002-11-19 AU AU2002366334A patent/AU2002366334A1/en not_active Abandoned
- 2002-11-19 MX MXPA04005571 patent/MX249254B/es active IP Right Grant
- 2002-11-19 JP JP2003552845A patent/JP2005511880A/ja active Pending
- 2002-11-19 CA CA2467928A patent/CA2467928C/en not_active Expired - Lifetime
- 2002-11-19 WO PCT/US2002/037043 patent/WO2003051973A1/en not_active Ceased
- 2002-11-19 EP EP02805070A patent/EP1453904A4/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US20030139519A1 (en) | 2003-07-24 |
| MXPA04005571A (es) | 2004-12-06 |
| US6734247B2 (en) | 2004-05-11 |
| MX249254B (es) | 2007-09-21 |
| CA2467928A1 (en) | 2003-06-26 |
| WO2003051973A1 (en) | 2003-06-26 |
| EP1453904A1 (en) | 2004-09-08 |
| JP2005511880A (ja) | 2005-04-28 |
| AU2002366334A1 (en) | 2003-06-30 |
| EP1453904A4 (en) | 2006-11-15 |
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