JP6049865B2 - ゴム及びブロック共重合体を含有する耐コールドフロー性組成物 - Google Patents
ゴム及びブロック共重合体を含有する耐コールドフロー性組成物 Download PDFInfo
- Publication number
- JP6049865B2 JP6049865B2 JP2015511439A JP2015511439A JP6049865B2 JP 6049865 B2 JP6049865 B2 JP 6049865B2 JP 2015511439 A JP2015511439 A JP 2015511439A JP 2015511439 A JP2015511439 A JP 2015511439A JP 6049865 B2 JP6049865 B2 JP 6049865B2
- Authority
- JP
- Japan
- Prior art keywords
- composition
- monovinylarene
- conjugated diene
- cold flow
- block
- 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.)
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- 239000000203 mixture Substances 0.000 title claims description 338
- 229920001400 block copolymer Polymers 0.000 title claims description 137
- 229920001971 elastomer Polymers 0.000 title description 33
- 239000005060 rubber Substances 0.000 title description 33
- 150000001993 dienes Chemical class 0.000 claims description 207
- 238000000034 method Methods 0.000 claims description 134
- 229920003244 diene elastomer Polymers 0.000 claims description 121
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 100
- 229920000642 polymer Polymers 0.000 claims description 82
- 239000000178 monomer Substances 0.000 claims description 50
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 23
- 229920002857 polybutadiene Polymers 0.000 claims description 18
- 229920001577 copolymer Polymers 0.000 claims description 16
- 239000002904 solvent Substances 0.000 claims description 15
- 239000007787 solid Substances 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 13
- 239000007822 coupling agent Substances 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 11
- 239000003999 initiator Substances 0.000 claims description 10
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims description 8
- 239000005063 High cis polybutadiene Substances 0.000 claims description 6
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims description 6
- 230000000977 initiatory effect Effects 0.000 claims description 6
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical group COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 5
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims description 5
- 229920005669 high impact polystyrene Polymers 0.000 claims description 5
- 239000004797 high-impact polystyrene Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims description 4
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 4
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 229920003048 styrene butadiene rubber Polymers 0.000 description 23
- 239000000463 material Substances 0.000 description 18
- 238000012360 testing method Methods 0.000 description 18
- 229920006132 styrene block copolymer Polymers 0.000 description 14
- 238000007792 addition Methods 0.000 description 12
- 239000000126 substance Substances 0.000 description 10
- 125000004432 carbon atom Chemical group C* 0.000 description 9
- 125000002897 diene group Chemical group 0.000 description 9
- 239000004793 Polystyrene Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 229920002223 polystyrene Polymers 0.000 description 8
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical group C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 4
- 102100021267 Anion exchange protein 4 Human genes 0.000 description 4
- 101100165087 Homo sapiens SLC4A9 gene Proteins 0.000 description 4
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 4
- 239000005064 Low cis polybutadiene Substances 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229920001897 terpolymer Polymers 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 2
- SDJHPPZKZZWAKF-UHFFFAOYSA-N 2,3-dimethylbuta-1,3-diene Chemical compound CC(=C)C(C)=C SDJHPPZKZZWAKF-UHFFFAOYSA-N 0.000 description 2
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- 229920002633 Kraton (polymer) Polymers 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- PCPYTNCQOSFKGG-ONEGZZNKSA-N (1e)-1-chlorobuta-1,3-diene Chemical compound Cl\C=C\C=C PCPYTNCQOSFKGG-ONEGZZNKSA-N 0.000 description 1
- PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical compound C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 description 1
- VDNSZPNSUQRUMS-UHFFFAOYSA-N 1-cyclohexyl-4-ethenylbenzene Chemical compound C1=CC(C=C)=CC=C1C1CCCCC1 VDNSZPNSUQRUMS-UHFFFAOYSA-N 0.000 description 1
- DMADTXMQLFQQII-UHFFFAOYSA-N 1-decyl-4-ethenylbenzene Chemical compound CCCCCCCCCCC1=CC=C(C=C)C=C1 DMADTXMQLFQQII-UHFFFAOYSA-N 0.000 description 1
- OEVVKKAVYQFQNV-UHFFFAOYSA-N 1-ethenyl-2,4-dimethylbenzene Chemical compound CC1=CC=C(C=C)C(C)=C1 OEVVKKAVYQFQNV-UHFFFAOYSA-N 0.000 description 1
- VTPNYMSKBPZSTF-UHFFFAOYSA-N 1-ethenyl-2-ethylbenzene Chemical compound CCC1=CC=CC=C1C=C VTPNYMSKBPZSTF-UHFFFAOYSA-N 0.000 description 1
- NVZWEEGUWXZOKI-UHFFFAOYSA-N 1-ethenyl-2-methylbenzene Chemical compound CC1=CC=CC=C1C=C NVZWEEGUWXZOKI-UHFFFAOYSA-N 0.000 description 1
- XHUZSRRCICJJCN-UHFFFAOYSA-N 1-ethenyl-3-ethylbenzene Chemical compound CCC1=CC=CC(C=C)=C1 XHUZSRRCICJJCN-UHFFFAOYSA-N 0.000 description 1
- JZHGRUMIRATHIU-UHFFFAOYSA-N 1-ethenyl-3-methylbenzene Chemical compound CC1=CC=CC(C=C)=C1 JZHGRUMIRATHIU-UHFFFAOYSA-N 0.000 description 1
- JHTICDZLXFNVKL-UHFFFAOYSA-N 1-ethenyl-4-(4-phenylbutyl)benzene Chemical compound C1=CC(C=C)=CC=C1CCCCC1=CC=CC=C1 JHTICDZLXFNVKL-UHFFFAOYSA-N 0.000 description 1
- WHFHDVDXYKOSKI-UHFFFAOYSA-N 1-ethenyl-4-ethylbenzene Chemical compound CCC1=CC=C(C=C)C=C1 WHFHDVDXYKOSKI-UHFFFAOYSA-N 0.000 description 1
- QEDJMOONZLUIMC-UHFFFAOYSA-N 1-tert-butyl-4-ethenylbenzene Chemical compound CC(C)(C)C1=CC=C(C=C)C=C1 QEDJMOONZLUIMC-UHFFFAOYSA-N 0.000 description 1
- IGGDKDTUCAWDAN-UHFFFAOYSA-N 1-vinylnaphthalene Chemical compound C1=CC=C2C(C=C)=CC=CC2=C1 IGGDKDTUCAWDAN-UHFFFAOYSA-N 0.000 description 1
- KXYAVSFOJVUIHT-UHFFFAOYSA-N 2-vinylnaphthalene Chemical compound C1=CC=CC2=CC(C=C)=CC=C21 KXYAVSFOJVUIHT-UHFFFAOYSA-N 0.000 description 1
- IGLWCQMNTGCUBB-UHFFFAOYSA-N 3-methylidenepent-1-ene Chemical compound CCC(=C)C=C IGLWCQMNTGCUBB-UHFFFAOYSA-N 0.000 description 1
- DXFURPHVJQITAC-UHFFFAOYSA-N 4-benzyl-1-ethenyl-2-ethylbenzene Chemical compound C1=C(C=C)C(CC)=CC(CC=2C=CC=CC=2)=C1 DXFURPHVJQITAC-UHFFFAOYSA-N 0.000 description 1
- UGWOAPBVIGCNOV-UHFFFAOYSA-N 5-ethenyldec-5-ene Chemical compound CCCCC=C(C=C)CCCC UGWOAPBVIGCNOV-UHFFFAOYSA-N 0.000 description 1
- 241001120493 Arene Species 0.000 description 1
- 101000713310 Homo sapiens Sodium bicarbonate cotransporter 3 Proteins 0.000 description 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
- 229920009204 Methacrylate-butadiene-styrene Polymers 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 102100036911 Sodium bicarbonate cotransporter 3 Human genes 0.000 description 1
- 229920000800 acrylic rubber Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- WWNGFHNQODFIEX-UHFFFAOYSA-N buta-1,3-diene;methyl 2-methylprop-2-enoate;styrene Chemical compound C=CC=C.COC(=O)C(C)=C.C=CC1=CC=CC=C1 WWNGFHNQODFIEX-UHFFFAOYSA-N 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000002022 differential scanning fluorescence spectroscopy Methods 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
-
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/025—Copolymers of unspecified olefins with monomers other than olefins
-
- 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
- C08L25/06—Polystyrene
-
- 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
- C08L25/12—Copolymers of styrene with unsaturated nitriles
-
- 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
-
- 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
- C08L53/025—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 modified
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S152/00—Resilient tires and wheels
- Y10S152/905—Tread composition
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 |
|---|---|---|---|
| US201261644016P | 2012-05-08 | 2012-05-08 | |
| US61/644,016 | 2012-05-08 | ||
| PCT/US2013/029865 WO2013169333A1 (en) | 2012-05-08 | 2013-03-08 | Cold flow resistant compositions containing rubber and a block copolymer |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015516021A JP2015516021A (ja) | 2015-06-04 |
| JP2015516021A5 JP2015516021A5 (enExample) | 2016-03-31 |
| JP6049865B2 true JP6049865B2 (ja) | 2016-12-21 |
Family
ID=48014300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015511439A Active JP6049865B2 (ja) | 2012-05-08 | 2013-03-08 | ゴム及びブロック共重合体を含有する耐コールドフロー性組成物 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US8933171B2 (enExample) |
| EP (1) | EP2847263B1 (enExample) |
| JP (1) | JP6049865B2 (enExample) |
| KR (1) | KR20150013506A (enExample) |
| BR (1) | BR112014028115B1 (enExample) |
| TW (1) | TWI602883B (enExample) |
| WO (1) | WO2013169333A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9174377B2 (en) | 2011-05-12 | 2015-11-03 | Chevron Phillips Chemical Company Lp | Multilayer blown films for shrink applications |
| US8933171B2 (en) | 2012-05-08 | 2015-01-13 | Chevron Phillips Chemical Company Lp | Cold flow resistant compositions containing rubber and a block copolymer |
| WO2016145275A1 (en) | 2015-03-12 | 2016-09-15 | Chevron Phillips Chemical Company Lp | Styrene-butadiene block copolymers for tubing applications |
| US9441090B1 (en) | 2015-03-12 | 2016-09-13 | Chevron Phillips Chemical Company Lp | Methods for controlling hardness of styrene-butadiene block copolymers |
| US9540475B2 (en) | 2015-03-12 | 2017-01-10 | Chevron Phillips Chemical Company Lp | Styrene-butadiene block copolymers for tubing applications |
| US9598524B1 (en) | 2015-09-18 | 2017-03-21 | Chevron Phillips Chemical Company Lp | Styrene-butadiene block copolymers with a terminal butadiene block for tubing applications |
| US9738781B2 (en) | 2015-09-03 | 2017-08-22 | Ineos Styrolution Group Gmbh | Blends of styrene-butadiene block copolymer with styrenic thermoplastic elastomers for tubing applications |
| US10023676B2 (en) | 2016-02-24 | 2018-07-17 | Ineos Styrolution Group Gmbh | Styrene-butadiene block copolymers with an internal butadiene block for tubing applications |
| US9828455B2 (en) | 2016-02-24 | 2017-11-28 | Ineos Styrolution Group Gmbh | Styrene-butadiene block copolymers with an internal butadiene block for tubing applications |
| CN106397696B (zh) * | 2016-08-31 | 2019-03-22 | 广东众和化塑有限公司 | 一种同时具备高透、高抗曲折性和高发泡效率的sbs弹性体及其制备方法 |
Family Cites Families (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3639517A (en) | 1969-09-22 | 1972-02-01 | Phillips Petroleum Co | Resinous branched block copolymers |
| US3758656A (en) | 1970-03-25 | 1973-09-11 | Du Pont | Ainst excessive cold flow during shipment or storage process for preparing an elastomer which is structurally supported ag |
| US4130606A (en) * | 1975-07-09 | 1978-12-19 | Shell Oil Company | Rubber compositions |
| US4294937A (en) | 1979-06-18 | 1981-10-13 | Shell Oil Company | Impact polymers |
| US4524180A (en) | 1982-05-21 | 1985-06-18 | The Dow Chemical Company | Rubber-modified, impact-resistant polymeric compositions |
| US4425459A (en) | 1982-12-23 | 1984-01-10 | Shell Oil Company | High impact poly(p-methylstyrene) |
| DE3676328D1 (de) * | 1985-03-04 | 1991-02-07 | Huels Chemische Werke Ag | Verfahren zur herstellung eines festen verbundes zwischen formmassen auf basis von polyphenylenethern einerseits und doppelbindungen enthaltenden, mit schwefel vulkanisierbaren kautschuken andererseits. |
| US5286792A (en) * | 1990-09-04 | 1994-02-15 | Monsanto Company | ABS with novel morphology |
| JP3345921B2 (ja) | 1992-09-30 | 2002-11-18 | 日本ゼオン株式会社 | 耐衝撃性ポリスチレン系樹脂及びその製造方法 |
| IT1264623B1 (it) * | 1993-06-16 | 1996-10-04 | Enichem Spa | (co) polimero vinil aromatico rinforzato con gomma |
| US5891962A (en) | 1994-09-20 | 1999-04-06 | Mitsui Chemicals, Inc. | Transparent, rubber-modified styrene resin and production process thereof |
| US5679744A (en) * | 1994-11-11 | 1997-10-21 | The Yokohama Rubber Co., Ltd. | Rubber composition |
| IT1275913B1 (it) | 1995-03-16 | 1997-10-24 | Enichem Spa | Polistirene antiurto ad elevata lucentezza e processo per la sua preparazione |
| US6120880A (en) * | 1995-03-23 | 2000-09-19 | Crow; William R. | Performance enhancing athletic shoe components and methods |
| US6096828A (en) | 1995-08-29 | 2000-08-01 | Phillips Petroleum Company | Conjugated diene/monovinylarene block copolymers, methods for preparing same, and polymer blends |
| US6835778B2 (en) | 1995-08-29 | 2004-12-28 | Chevron Phillips Chemical Company Lp | Conjugated diene/monovinylarene block copolymers blends |
| US6147164A (en) | 1997-06-13 | 2000-11-14 | The Goodyear Tire & Rubber Company | Technique for reducing the cold flow of rubbers |
| JP3476382B2 (ja) * | 1999-04-06 | 2003-12-10 | 日本エラストマー株式会社 | ゴム状重合体組成物及びその製造方法 |
| US6380304B1 (en) | 1999-09-30 | 2002-04-30 | The Dow Chemical Company | Mass polymerized rubber-modified monovinylidene aromatic copolymer compositions |
| JP3885619B2 (ja) * | 2002-03-12 | 2007-02-21 | 東海ゴム工業株式会社 | 高減衰エラストマー組成物およびそれを用いたエラストマー製品 |
| TW200424255A (en) | 2003-01-31 | 2004-11-16 | Ube Industries | Rubber-modified high impact polystyrene resin composition |
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| US10660398B2 (en) * | 2009-10-15 | 2020-05-26 | Asics Corporation | Rubber member for laser bonding and shoe |
| US8673998B2 (en) | 2010-09-22 | 2014-03-18 | Bridgestone Corporation | Polymer compositions with improved cold flow |
| US8957143B2 (en) * | 2011-06-03 | 2015-02-17 | Sabic Global Technologies B.V. | Impact-resistant poly(arylene ether) resins with improved clarity |
| US8933171B2 (en) | 2012-05-08 | 2015-01-13 | Chevron Phillips Chemical Company Lp | Cold flow resistant compositions containing rubber and a block copolymer |
-
2013
- 2013-03-08 US US13/789,786 patent/US8933171B2/en active Active
- 2013-03-08 WO PCT/US2013/029865 patent/WO2013169333A1/en not_active Ceased
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- 2013-03-08 EP EP13712969.8A patent/EP2847263B1/en active Active
- 2013-03-08 KR KR1020147031328A patent/KR20150013506A/ko not_active Ceased
- 2013-03-08 JP JP2015511439A patent/JP6049865B2/ja active Active
- 2013-04-10 TW TW102112740A patent/TWI602883B/zh active
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|---|---|
| BR112014028115B1 (pt) | 2021-02-02 |
| BR112014028115A2 (pt) | 2017-06-27 |
| US8933171B2 (en) | 2015-01-13 |
| EP2847263A1 (en) | 2015-03-18 |
| TW201408734A (zh) | 2014-03-01 |
| TWI602883B (zh) | 2017-10-21 |
| KR20150013506A (ko) | 2015-02-05 |
| WO2013169333A1 (en) | 2013-11-14 |
| US20130303696A1 (en) | 2013-11-14 |
| EP2847263B1 (en) | 2016-08-10 |
| US9469752B2 (en) | 2016-10-18 |
| US20150094424A1 (en) | 2015-04-02 |
| JP2015516021A (ja) | 2015-06-04 |
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